12a
0896
(K12a
0896
)
A knot diagram
1
Linearized knot diagam
4 6 8 9 12 10 11 1 2 7 3 5
Solving Sequence
5,9 1,4
2 10 8 3 12 6 11 7
c
4
c
1
c
9
c
8
c
3
c
12
c
5
c
11
c
7
c
2
, c
6
, c
10
Ideals for irreducible components
2
of X
par
I
u
1
= h−1.34885 × 10
51
u
44
9.18014 × 10
50
u
43
+ ··· + 1.51382 × 10
51
b + 5.69474 × 10
50
, a 1,
u
45
+ u
44
+ ··· + u
2
+ 1i
I
u
2
= h−3.32331 × 10
380
u
89
+ 1.05242 × 10
381
u
88
+ ··· + 6.08883 × 10
382
b + 3.39083 × 10
385
,
4.71676 × 10
505
u
89
6.33964 × 10
505
u
88
+ ··· + 1.97874 × 10
507
a 1.81413 × 10
510
,
u
90
+ 16u
88
+ ··· + 27804u + 13223i
I
u
3
= h−3.69959 × 10
18
u
30
+ 9.95612 × 10
17
u
29
+ ··· + 5.38462 × 10
18
b 7.23401 × 10
18
, a + 1,
u
31
+ 7u
29
+ ··· + 5u 1i
I
u
4
= h4u
5
+ 6u
4
u
3
20u
2
+ 7b + 2u + 1, 2u
5
+ 3u
4
+ 3u
3
3u
2
+ 7a + u 17, u
6
+ u
5
u
4
4u
3
+ 3u
2
1i
I
u
5
= h−u
2
+ b, a 1, u
3
u
2
+ 1i
* 5 irreducible components of dim
C
= 0, with total 175 representations.
1
The image of knot diagram is generated by the software Draw programme developed by An-
drew Bartholomew(http://www.layer8.co.uk/maths/draw/index.htm#Running-draw), where we modi-
fied some parts for our purpose(https://github.com/CATsTAILs/LinksPainter).
2
All coefficients of polynomials are rational numbers. But the coefficients are sometimes approximated
in decimal forms when there is not enough margin.
1
I. I
u
1
= h−1.35 × 10
51
u
44
9.18 × 10
50
u
43
+ · · · + 1.51 × 10
51
b + 5.69 ×
10
50
, a 1, u
45
+ u
44
+ · · · + u
2
+ 1i
(i) Arc colorings
a
5
=
1
0
a
9
=
0
u
a
1
=
1
0.891028u
44
+ 0.606424u
43
+ ··· + 1.18246u 0.376185
a
4
=
1
u
2
a
2
=
0.891028u
44
0.606424u
43
+ ··· 1.18246u + 1.37618
1.21699u
44
+ 0.887098u
43
+ ··· + 2.07349u 0.660788
a
10
=
0.637367u
44
+ 0.854223u
43
+ ··· + 2.26087u + 0.274666
0.967895u
44
1.55698u
43
+ ··· 3.27442u 1.38255
a
8
=
u
0.284603u
44
+ 0.610564u
43
+ ··· + 1.37618u + 0.891028
a
3
=
0.325961u
44
+ 0.280673u
43
+ ··· + 0.891028u + 0.715397
0.0822486u
44
+ 0.0152712u
43
+ ··· 0.0512955u 0.592079
a
12
=
0.891028u
44
0.606424u
43
+ ··· 1.18246u + 1.37618
0.891028u
44
+ 0.606424u
43
+ ··· + 1.18246u 0.376185
a
6
=
0.513771u
44
0.317623u
43
+ ··· + 0.304119u 2.06785
1.40480u
44
0.288801u
43
+ ··· 1.48658u + 3.44403
a
11
=
0.547463u
44
0.224911u
43
+ ··· + 0.274234u + 0.710542
0.0683607u
44
0.240991u
43
+ ··· 0.677215u 0.00789983
a
7
=
0.0291410u
44
+ 0.0929449u
43
+ ··· + 0.162826u + 0.628549
0.547462u
44
0.504253u
43
+ ··· 1.14241u + 0.332842
(ii) Obstruction class = 1
(iii) Cusp Shapes = 1.86191u
44
0.722513u
43
+ ··· 3.52946u 9.43826
2
(iv) u-Polynomials at the component
Crossings u-Polynomials at each crossing
c
1
u
45
38u
44
+ ··· + 6130u 359
c
2
, c
11
u
45
+ 10u
43
+ ··· + 20u + 1
c
3
, c
9
u
45
2u
44
+ ··· 40u 29
c
4
, c
8
u
45
u
44
+ ··· u
2
1
c
5
, c
12
u
45
31u
44
+ ··· 294912u + 16384
c
6
, c
7
, c
10
u
45
+ 14u
44
+ ··· 2718u + 359
3
(v) Riley Polynomials at the component
Crossings Riley Polynomials at each crossing
c
1
y
45
6y
44
+ ··· + 2626096y 128881
c
2
, c
11
y
45
+ 20y
44
+ ··· + 102y 1
c
3
, c
9
y
45
32y
44
+ ··· + 8212y 841
c
4
, c
8
y
45
+ 7y
44
+ ··· 2y 1
c
5
, c
12
y
45
+ 29y
44
+ ··· + 2818572288y 268435456
c
6
, c
7
, c
10
y
45
48y
44
+ ··· + 8215378y 128881
4
(vi) Complex Volumes and Cusp Shapes
Solutions to I
u
1
1(vol +
1CS) Cusp shape
u = 0.564365 + 0.813191I
a = 1.00000
b = 1.43006 + 0.12131I
10.06830 1.98394I 8.02610 1.64389I
u = 0.564365 0.813191I
a = 1.00000
b = 1.43006 0.12131I
10.06830 + 1.98394I 8.02610 + 1.64389I
u = 0.861594 + 0.529697I
a = 1.00000
b = 0.545565 + 0.293703I
2.87992 0.01145I 0.21811 1.91159I
u = 0.861594 0.529697I
a = 1.00000
b = 0.545565 0.293703I
2.87992 + 0.01145I 0.21811 + 1.91159I
u = 0.886384 + 0.514640I
a = 1.00000
b = 0.184354 1.267760I
7.90377 3.03475I 5.38740 + 3.35696I
u = 0.886384 0.514640I
a = 1.00000
b = 0.184354 + 1.267760I
7.90377 + 3.03475I 5.38740 3.35696I
u = 0.520913 + 0.886886I
a = 1.00000
b = 0.095343 + 0.666527I
2.31399 0.51377I 0.04847 + 2.37831I
u = 0.520913 0.886886I
a = 1.00000
b = 0.095343 0.666527I
2.31399 + 0.51377I 0.04847 2.37831I
u = 1.04650
a = 1.00000
b = 0.642997
4.08586 0.408890
u = 0.110876 + 0.934785I
a = 1.00000
b = 0.59974 + 1.58783I
15.0174 + 9.5517I 11.30337 5.82529I
5
Solutions to I
u
1
1(vol +
1CS) Cusp shape
u = 0.110876 0.934785I
a = 1.00000
b = 0.59974 1.58783I
15.0174 9.5517I 11.30337 + 5.82529I
u = 0.746442 + 0.758900I
a = 1.00000
b = 1.55978 0.32620I
2.07357 2.36812I 8.67698 + 3.34660I
u = 0.746442 0.758900I
a = 1.00000
b = 1.55978 + 0.32620I
2.07357 + 2.36812I 8.67698 3.34660I
u = 0.799306 + 0.819667I
a = 1.00000
b = 0.570328 0.772743I
1.29123 2.57191I 4.76466 + 2.68923I
u = 0.799306 0.819667I
a = 1.00000
b = 0.570328 + 0.772743I
1.29123 + 2.57191I 4.76466 2.68923I
u = 0.168001 + 0.797619I
a = 1.00000
b = 0.53691 1.68323I
7.37427 6.32942I 9.48603 + 7.78051I
u = 0.168001 0.797619I
a = 1.00000
b = 0.53691 + 1.68323I
7.37427 + 6.32942I 9.48603 7.78051I
u = 0.827483 + 0.858917I
a = 1.00000
b = 1.35844 + 0.46171I
2.04447 + 8.65353I 4.06807 10.54213I
u = 0.827483 0.858917I
a = 1.00000
b = 1.35844 0.46171I
2.04447 8.65353I 4.06807 + 10.54213I
u = 0.749281 + 0.254934I
a = 1.00000
b = 0.516102 + 0.768074I
3.98822 + 3.85846I 2.02148 3.79152I
6
Solutions to I
u
1
1(vol +
1CS) Cusp shape
u = 0.749281 0.254934I
a = 1.00000
b = 0.516102 0.768074I
3.98822 3.85846I 2.02148 + 3.79152I
u = 0.833708 + 0.928129I
a = 1.00000
b = 1.249040 0.390530I
9.3721 13.0009I 5.25647 + 8.83296I
u = 0.833708 0.928129I
a = 1.00000
b = 1.249040 + 0.390530I
9.3721 + 13.0009I 5.25647 8.83296I
u = 0.844710 + 0.937409I
a = 1.00000
b = 0.780518 + 1.119500I
1.71437 + 6.73061I 1.80265 3.50880I
u = 0.844710 0.937409I
a = 1.00000
b = 0.780518 1.119500I
1.71437 6.73061I 1.80265 + 3.50880I
u = 0.997302 + 0.850314I
a = 1.00000
b = 0.218571 1.335140I
7.80196 2.75376I 5.66454 + 2.70325I
u = 0.997302 0.850314I
a = 1.00000
b = 0.218571 + 1.335140I
7.80196 + 2.75376I 5.66454 2.70325I
u = 0.624390 + 0.272453I
a = 1.00000
b = 0.637919 0.583986I
1.80790 1.85836I 6.01405 + 4.43250I
u = 0.624390 0.272453I
a = 1.00000
b = 0.637919 + 0.583986I
1.80790 + 1.85836I 6.01405 4.43250I
u = 0.638144
a = 1.00000
b = 0.598650
1.12382 8.76820
7
Solutions to I
u
1
1(vol +
1CS) Cusp shape
u = 0.190746 + 0.607300I
a = 1.00000
b = 1.11113 1.73200I
12.15650 + 4.47549I 17.4373 6.8654I
u = 0.190746 0.607300I
a = 1.00000
b = 1.11113 + 1.73200I
12.15650 4.47549I 17.4373 + 6.8654I
u = 0.409456 + 0.405741I
a = 1.00000
b = 1.143850 + 0.374109I
0.413454 0.362124I 0.08354 + 12.33091I
u = 0.409456 0.405741I
a = 1.00000
b = 1.143850 0.374109I
0.413454 + 0.362124I 0.08354 12.33091I
u = 0.045222 + 0.572912I
a = 1.00000
b = 0.67501 + 2.05430I
5.79288 + 0.97880I 15.3278 7.0460I
u = 0.045222 0.572912I
a = 1.00000
b = 0.67501 2.05430I
5.79288 0.97880I 15.3278 + 7.0460I
u = 0.89373 + 1.26100I
a = 1.00000
b = 0.55988 1.53758I
15.4401 4.9169I 0
u = 0.89373 1.26100I
a = 1.00000
b = 0.55988 + 1.53758I
15.4401 + 4.9169I 0
u = 0.446498
a = 1.00000
b = 0.315894
1.26643 7.40190
u = 0.95420 + 1.27132I
a = 1.00000
b = 0.51075 + 1.57322I
8.22182 + 9.30501I 0
8
Solutions to I
u
1
1(vol +
1CS) Cusp shape
u = 0.95420 1.27132I
a = 1.00000
b = 0.51075 1.57322I
8.22182 9.30501I 0
u = 0.98146 + 1.29918I
a = 1.00000
b = 0.47604 1.55107I
8.3468 14.9243I 0
u = 0.98146 1.29918I
a = 1.00000
b = 0.47604 + 1.55107I
8.3468 + 14.9243I 0
u = 0.99315 + 1.32754I
a = 1.00000
b = 0.46850 + 1.52794I
15.4174 + 18.9895I 0
u = 0.99315 1.32754I
a = 1.00000
b = 0.46850 1.52794I
15.4174 18.9895I 0
9
II. I
u
2
= h−3.32 × 10
380
u
89
+ 1.05 × 10
381
u
88
+ · · · + 6.09 × 10
382
b + 3.39 ×
10
385
, 4.72 × 10
505
u
89
6.34 × 10
505
u
88
+ · · · + 1.98 × 10
507
a 1.81 ×
10
510
, u
90
+ 16u
88
+ · · · + 27804u + 13223i
(i) Arc colorings
a
5
=
1
0
a
9
=
0
u
a
1
=
0.0238372u
89
+ 0.0320388u
88
+ ··· + 1190.55u + 916.809
0.00545804u
89
0.0172843u
88
+ ··· 1066.22u 556.893
a
4
=
1
u
2
a
2
=
0.0179315u
89
+ 0.0355371u
88
+ ··· + 1681.16u + 1050.05
0.00275467u
89
0.0181637u
88
+ ··· 1241.58u 603.151
a
10
=
0.0564612u
89
0.0105856u
88
+ ··· 2999.25u 587.000
0.0151156u
89
+ 0.00342591u
88
+ ··· + 772.555u + 140.383
a
8
=
0.0777944u
89
0.00696445u
88
+ ··· 3748.70u 624.134
0.0209030u
89
0.00163004u
88
+ ··· + 743.221u + 54.5481
a
3
=
0.0413987u
89
+ 0.00457945u
88
+ ··· + 1167.99u + 97.9233
0.0202129u
89
+ 0.0103608u
88
+ ··· + 77.8237u + 311.014
a
12
=
0.0292952u
89
+ 0.0493231u
88
+ ··· + 2256.77u + 1473.70
0.00545804u
89
0.0172843u
88
+ ··· 1066.22u 556.893
a
6
=
0.00638901u
89
+ 0.0283773u
88
+ ··· + 1384.54u + 874.053
0.00226377u
89
0.00747429u
88
+ ··· 475.892u 245.530
a
11
=
0.0165806u
89
0.0504084u
88
+ ··· 2216.94u 1573.52
7.94570 × 10
6
u
89
+ 0.0145851u
88
+ ··· + 696.480u + 472.656
a
7
=
0.00521884u
89
+ 0.0284894u
88
+ ··· + 1162.49u + 850.729
0.0108268u
89
0.0138182u
88
+ ··· 522.776u 422.861
(ii) Obstruction class = 1
(iii) Cusp Shapes = 0.0576964u
89
0.0343449u
88
+ ··· + 67.3647u 1298.54
10
(iv) u-Polynomials at the component
Crossings u-Polynomials at each crossing
c
1
(u
15
+ 7u
14
+ ··· + 3u + 2)
6
c
2
, c
11
u
90
3u
89
+ ··· + 368583436u + 40813519
c
3
, c
9
u
90
30u
88
+ ··· 482802778u + 510990799
c
4
, c
8
u
90
+ 16u
88
+ ··· 27804u + 13223
c
5
, c
12
(u
3
+ u
2
+ 2u + 1)
30
c
6
, c
7
, c
10
(u
15
2u
14
+ ··· + 2u 1)
6
11
(v) Riley Polynomials at the component
Crossings Riley Polynomials at each crossing
c
1
(y
15
3y
14
+ ··· + 37y 4)
6
c
2
, c
11
y
90
+ 49y
89
+ ··· + 40419511289995220y + 1665743333163361
c
3
, c
9
y
90
60y
89
+ ··· 8685965663911962662y + 261111596662658401
c
4
, c
8
y
90
+ 32y
89
+ ··· + 10436735834y + 174847729
c
5
, c
12
(y
3
+ 3y
2
+ 2y 1)
30
c
6
, c
7
, c
10
(y
15
16y
14
+ ··· + 10y 1)
6
12
(vi) Complex Volumes and Cusp Shapes
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 0.450793 + 0.892322I
a = 0.083499 + 0.394491I
b = 0.215080 1.307140I
8.77242 3.24501I 0
u = 0.450793 0.892322I
a = 0.083499 0.394491I
b = 0.215080 + 1.307140I
8.77242 + 3.24501I 0
u = 0.617369 + 0.794033I
a = 0.381707 1.140980I
b = 0.569840
2.56985 2.66927I 0
u = 0.617369 0.794033I
a = 0.381707 + 1.140980I
b = 0.569840
2.56985 + 2.66927I 0
u = 0.743863 + 0.683033I
a = 0.097393 + 1.311270I
b = 0.569840
9.52410 + 6.60915I 0
u = 0.743863 0.683033I
a = 0.097393 1.311270I
b = 0.569840
9.52410 6.60915I 0
u = 0.889484 + 0.425134I
a = 0.156501 0.638037I
b = 0.215080 1.307140I
3.40947 0.77561I 0
u = 0.889484 0.425134I
a = 0.156501 + 0.638037I
b = 0.215080 + 1.307140I
3.40947 + 0.77561I 0
u = 0.067727 + 0.935174I
a = 1.34010 + 1.55198I
b = 0.215080 1.307140I
13.6617 3.7810I 0
u = 0.067727 0.935174I
a = 1.34010 1.55198I
b = 0.215080 + 1.307140I
13.6617 + 3.7810I 0
13
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 0.449921 + 0.963859I
a = 0.980503 0.235140I
b = 0.569840
1.94719 3.90370I 0
u = 0.449921 0.963859I
a = 0.980503 + 0.235140I
b = 0.569840
1.94719 + 3.90370I 0
u = 0.918363 + 0.551105I
a = 0.185150 0.199254I
b = 0.569840
1.152450 + 0.239040I 0
u = 0.918363 0.551105I
a = 0.185150 + 0.199254I
b = 0.569840
1.152450 0.239040I 0
u = 0.667791 + 0.839271I
a = 0.964419 0.231283I
b = 0.569840
1.94719 + 3.90370I 0
u = 0.667791 0.839271I
a = 0.964419 + 0.231283I
b = 0.569840
1.94719 3.90370I 0
u = 0.240440 + 0.893607I
a = 1.93250 0.64358I
b = 0.215080 + 1.307140I
13.14860 2.82812I 0
u = 0.240440 0.893607I
a = 1.93250 + 0.64358I
b = 0.215080 1.307140I
13.14860 + 2.82812I 0
u = 0.343833 + 0.825774I
a = 0.704493 + 0.709711I
b = 0.569840
9.01101 0
u = 0.343833 0.825774I
a = 0.704493 0.709711I
b = 0.569840
9.01101 0
14
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 0.894446 + 0.671691I
a = 1.53052 + 0.76645I
b = 0.215080 + 1.307140I
3.40947 6.43185I 0
u = 0.894446 0.671691I
a = 1.53052 0.76645I
b = 0.215080 1.307140I
3.40947 + 6.43185I 0
u = 0.737965 + 0.864959I
a = 0.940659 + 0.405639I
b = 0.569840
8.34415 4.54595I 0
u = 0.737965 0.864959I
a = 0.940659 0.405639I
b = 0.569840
8.34415 + 4.54595I 0
u = 0.226624 + 1.137730I
a = 0.673885 + 0.049576I
b = 0.215080 + 1.307140I
6.08478 + 1.07558I 0
u = 0.226624 1.137730I
a = 0.673885 0.049576I
b = 0.215080 1.307140I
6.08478 1.07558I 0
u = 0.343312 + 1.112980I
a = 0.896393 + 0.386550I
b = 0.569840
8.34415 + 4.54595I 0
u = 0.343312 1.112980I
a = 0.896393 0.386550I
b = 0.569840
8.34415 4.54595I 0
u = 0.675478 + 0.482146I
a = 1.56017 + 0.55469I
b = 0.569840
4.63484 6.07313I 0
u = 0.675478 0.482146I
a = 1.56017 0.55469I
b = 0.569840
4.63484 + 6.07313I 0
15
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 0.670320 + 1.007490I
a = 0.263695 + 0.788224I
b = 0.569840
2.56985 2.66927I 0
u = 0.670320 1.007490I
a = 0.263695 0.788224I
b = 0.569840
2.56985 + 2.66927I 0
u = 0.096315 + 0.777932I
a = 1.47594 + 0.10858I
b = 0.215080 1.307140I
6.08478 1.07558I 0
u = 0.096315 0.777932I
a = 1.47594 0.10858I
b = 0.215080 + 1.307140I
6.08478 + 1.07558I 0
u = 0.125972 + 0.769406I
a = 2.07233 1.72737I
b = 0.215080 + 1.307140I
6.70744 0.15885I 0
u = 0.125972 0.769406I
a = 2.07233 + 1.72737I
b = 0.215080 1.307140I
6.70744 + 0.15885I 0
u = 0.491223 + 0.602213I
a = 2.75042 0.20746I
b = 0.215080 1.307140I
5.29004 + 3.06716I 0
u = 0.491223 0.602213I
a = 2.75042 + 0.20746I
b = 0.215080 + 1.307140I
5.29004 3.06716I 0
u = 0.013207 + 0.748305I
a = 1.91042 0.26991I
b = 0.215080 + 1.307140I
12.48170 + 1.71783I 0
u = 0.013207 0.748305I
a = 1.91042 + 0.26991I
b = 0.215080 1.307140I
12.48170 1.71783I 0
16
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 0.864777 + 0.967206I
a = 0.474007 0.033892I
b = 0.569840
0.72812 3.60373I 0
u = 0.864777 0.967206I
a = 0.474007 + 0.033892I
b = 0.569840
0.72812 + 3.60373I 0
u = 0.823191 + 1.041930I
a = 0.056332 0.758438I
b = 0.569840
9.52410 + 6.60915I 0
u = 0.823191 1.041930I
a = 0.056332 + 0.758438I
b = 0.569840
9.52410 6.60915I 0
u = 0.025786 + 0.651575I
a = 2.24023 + 2.69442I
b = 0.215080 1.307140I
6.70744 + 5.49740I 13.1635 7.8232I
u = 0.025786 0.651575I
a = 2.24023 2.69442I
b = 0.215080 + 1.307140I
6.70744 5.49740I 13.1635 + 7.8232I
u = 0.132046 + 0.634057I
a = 0.36262 1.47836I
b = 0.215080 + 1.307140I
3.40947 + 0.77561I 0. 4.54523I
u = 0.132046 0.634057I
a = 0.36262 + 1.47836I
b = 0.215080 1.307140I
3.40947 0.77561I 0. + 4.54523I
u = 0.078402 + 0.638322I
a = 1.63347 3.13438I
b = 0.215080 + 1.307140I
13.6617 9.4373I 12.6504 + 8.6739I
u = 0.078402 0.638322I
a = 1.63347 + 3.13438I
b = 0.215080 1.307140I
13.6617 + 9.4373I 12.6504 8.6739I
17
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 0.786420 + 1.126910I
a = 0.569028 + 0.202308I
b = 0.569840
4.63484 + 6.07313I 0
u = 0.786420 1.126910I
a = 0.569028 0.202308I
b = 0.569840
4.63484 6.07313I 0
u = 0.442691 + 0.429154I
a = 2.09894 0.15007I
b = 0.569840
0.72812 + 3.60373I 6.57622 7.52468I
u = 0.442691 0.429154I
a = 2.09894 + 0.15007I
b = 0.569840
0.72812 3.60373I 6.57622 + 7.52468I
u = 0.152739 + 0.594127I
a = 2.35997 + 1.77116I
b = 0.215080 1.307140I
5.29004 + 2.58908I 11.14999 + 0.51999I
u = 0.152739 0.594127I
a = 2.35997 1.77116I
b = 0.215080 + 1.307140I
5.29004 2.58908I 11.14999 0.51999I
u = 0.568197 + 1.287040I
a = 1.267700 0.428387I
b = 0.215080 + 1.307140I
12.4817 7.3741I 0
u = 0.568197 1.287040I
a = 1.267700 + 0.428387I
b = 0.215080 1.307140I
12.4817 + 7.3741I 0
u = 1.20106 + 0.74724I
a = 1.016280 0.705009I
b = 0.215080 1.307140I
8.77242 + 8.90126I 0
u = 1.20106 0.74724I
a = 1.016280 + 0.705009I
b = 0.215080 + 1.307140I
8.77242 8.90126I 0
18
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 0.22721 + 1.42601I
a = 0.513202 0.072507I
b = 0.215080 1.307140I
12.48170 1.71783I 0
u = 0.22721 1.42601I
a = 0.513202 + 0.072507I
b = 0.215080 + 1.307140I
12.48170 + 1.71783I 0
u = 0.72157 + 1.25200I
a = 1.172060 + 0.201299I
b = 0.215080 1.307140I
6.08478 + 6.73182I 0
u = 0.72157 1.25200I
a = 1.172060 0.201299I
b = 0.215080 + 1.307140I
6.08478 6.73182I 0
u = 0.314372 + 0.252342I
a = 0.51354 + 2.42621I
b = 0.215080 + 1.307140I
8.77242 + 3.24501I 5.19749 3.94232I
u = 0.314372 0.252342I
a = 0.51354 2.42621I
b = 0.215080 1.307140I
8.77242 3.24501I 5.19749 + 3.94232I
u = 0.060224 + 0.285025I
a = 2.50261 2.69326I
b = 0.569840
1.152450 0.239040I 4.62073 + 3.49944I
u = 0.060224 0.285025I
a = 2.50261 + 2.69326I
b = 0.569840
1.152450 + 0.239040I 4.62073 3.49944I
u = 1.09775 + 1.32216I
a = 0.828754 + 0.142338I
b = 0.215080 + 1.307140I
6.08478 6.73182I 0
u = 1.09775 1.32216I
a = 0.828754 0.142338I
b = 0.215080 1.307140I
6.08478 + 6.73182I 0
19
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 0.69380 + 1.60616I
a = 0.664295 0.460833I
b = 0.215080 + 1.307140I
8.77242 8.90126I 0
u = 0.69380 1.60616I
a = 0.664295 + 0.460833I
b = 0.215080 1.307140I
8.77242 + 8.90126I 0
u = 1.41275 + 1.13160I
a = 0.271059 + 0.203430I
b = 0.215080 + 1.307140I
5.29004 2.58908I 0
u = 1.41275 1.13160I
a = 0.271059 0.203430I
b = 0.215080 1.307140I
5.29004 + 2.58908I 0
u = 1.27165 + 1.38817I
a = 0.707985 0.239246I
b = 0.215080 1.307140I
12.4817 + 7.3741I 0
u = 1.27165 1.38817I
a = 0.707985 + 0.239246I
b = 0.215080 + 1.307140I
12.4817 7.3741I 0
u = 1.03976 + 1.57215I
a = 0.465804 0.155127I
b = 0.215080 1.307140I
13.14860 + 2.82812I 0
u = 1.03976 1.57215I
a = 0.465804 + 0.155127I
b = 0.215080 + 1.307140I
13.14860 2.82812I 0
u = 0.85415 + 1.71359I
a = 0.522372 + 0.261593I
b = 0.215080 1.307140I
3.40947 + 6.43185I 0
u = 0.85415 1.71359I
a = 0.522372 0.261593I
b = 0.215080 + 1.307140I
3.40947 6.43185I 0
20
Solutions to I
u
2
1(vol +
1CS) Cusp shape
u = 1.54214 + 1.14812I
a = 0.318729 0.369121I
b = 0.215080 1.307140I
13.6617 3.7810I 0
u = 1.54214 1.14812I
a = 0.318729 + 0.369121I
b = 0.215080 + 1.307140I
13.6617 + 3.7810I 0
u = 1.59010 + 1.37686I
a = 0.284725 + 0.237330I
b = 0.215080 + 1.307140I
6.70744 0.15885I 0
u = 1.59010 1.37686I
a = 0.284725 0.237330I
b = 0.215080 1.307140I
6.70744 + 0.15885I 0
u = 1.22614 + 1.75825I
a = 0.361524 0.027269I
b = 0.215080 + 1.307140I
5.29004 3.06716I 0
u = 1.22614 1.75825I
a = 0.361524 + 0.027269I
b = 0.215080 1.307140I
5.29004 + 3.06716I 0
u = 1.87268 + 1.28842I
a = 0.130755 + 0.250899I
b = 0.215080 + 1.307140I
13.6617 9.4373I 0
u = 1.87268 1.28842I
a = 0.130755 0.250899I
b = 0.215080 1.307140I
13.6617 + 9.4373I 0
u = 1.81338 + 1.39020I
a = 0.182451 0.219442I
b = 0.215080 1.307140I
6.70744 + 5.49740I 0
u = 1.81338 1.39020I
a = 0.182451 + 0.219442I
b = 0.215080 + 1.307140I
6.70744 5.49740I 0
21
III. I
u
3
= h−3.70 × 10
18
u
30
+ 9.96 × 10
17
u
29
+ · · · + 5.38 × 10
18
b 7.23 ×
10
18
, a + 1, u
31
+ 7u
29
+ · · · + 5u 1i
(i) Arc colorings
a
5
=
1
0
a
9
=
0
u
a
1
=
1
0.687066u
30
0.184899u
29
+ ··· 2.25076u + 1.34346
a
4
=
1
u
2
a
2
=
0.687066u
30
+ 0.184899u
29
+ ··· + 2.25076u 2.34346
1.01508u
30
0.316079u
29
+ ··· 3.86233u + 1.52836
a
10
=
0.273150u
30
0.129280u
29
+ ··· + 1.26711u 0.892808
0.199034u
30
+ 0.563048u
29
+ ··· + 1.19801u + 0.0764620
a
8
=
u
0.184899u
30
0.328012u
29
+ ··· 1.09187u + 0.687066
a
3
=
0.328012u
30
+ 0.131179u
29
+ ··· + 1.61156u + 0.815101
0.173470u
30
0.176685u
29
+ ··· 0.510970u 0.141970
a
12
=
0.687066u
30
+ 0.184899u
29
+ ··· + 2.25076u 2.34346
0.687066u
30
0.184899u
29
+ ··· 2.25076u + 1.34346
a
6
=
0.861767u
30
+ 0.195690u
29
+ ··· + 2.88366u + 2.22327
0.174701u
30
0.380589u
29
+ ··· 5.13442u + 0.120186
a
11
=
0.917103u
30
+ 0.102366u
29
+ ··· + 2.22586u 3.15296
0.549174u
30
0.178950u
29
+ ··· 2.95367u + 1.59945
a
7
=
0.976443u
30
0.107241u
29
+ ··· 0.0258383u + 2.19375
0.429849u
30
+ 0.244613u
29
+ ··· + 0.837359u 0.645111
(ii) Obstruction class = 1
(iii) Cusp Shapes =
796042686367841452
1076924491171495217
u
30
124597577081519071
1076924491171495217
u
29
+ ···
4509135594763592556
1076924491171495217
u
8475131366304178091
1076924491171495217
22
(iv) u-Polynomials at the component
Crossings u-Polynomials at each crossing
c
1
u
31
17u
30
+ ··· 675u + 125
c
2
, c
11
u
31
+ u
30
+ ··· + 5u + 1
c
3
, c
9
u
31
u
30
+ ··· + 9u 5
c
4
, c
8
u
31
+ 7u
29
+ ··· + 5u 1
c
5
u
31
+ 3u
30
+ ··· 11u 1
c
6
, c
7
u
31
+ 7u
30
+ ··· 7u 1
c
10
u
31
7u
30
+ ··· 7u + 1
c
12
u
31
3u
30
+ ··· 11u + 1
23
(v) Riley Polynomials at the component
Crossings Riley Polynomials at each crossing
c
1
y
31
3y
30
+ ··· + 66875y 15625
c
2
, c
11
y
31
+ 15y
30
+ ··· 19y 1
c
3
, c
9
y
31
21y
30
+ ··· + 271y 25
c
4
, c
8
y
31
+ 14y
30
+ ··· + 29y 1
c
5
, c
12
y
31
+ 29y
30
+ ··· 49y 1
c
6
, c
7
, c
10
y
31
33y
30
+ ··· + 17y 1
24
(vi) Complex Volumes and Cusp Shapes
Solutions to I
u
3
1(vol +
1CS) Cusp shape
u = 0.648286 + 0.754489I
a = 1.00000
b = 1.174450 + 0.065990I
1.06960 2.52573I 0.97289 + 4.21055I
u = 0.648286 0.754489I
a = 1.00000
b = 1.174450 0.065990I
1.06960 + 2.52573I 0.97289 4.21055I
u = 0.717224 + 0.669825I
a = 1.00000
b = 0.257971 + 1.326830I
5.78468 + 5.10779I 3.55866 4.23910I
u = 0.717224 0.669825I
a = 1.00000
b = 0.257971 1.326830I
5.78468 5.10779I 3.55866 + 4.23910I
u = 0.567412 + 0.860698I
a = 1.00000
b = 0.134089 + 0.259707I
5.81103 + 5.95428I 7.31020 6.20707I
u = 0.567412 0.860698I
a = 1.00000
b = 0.134089 0.259707I
5.81103 5.95428I 7.31020 + 6.20707I
u = 0.834900 + 0.622023I
a = 1.00000
b = 0.273119 1.277200I
12.7318 8.6679I 6.18088 + 3.52393I
u = 0.834900 0.622023I
a = 1.00000
b = 0.273119 + 1.277200I
12.7318 + 8.6679I 6.18088 3.52393I
u = 0.511967 + 0.908761I
a = 1.00000
b = 0.098130 + 0.143148I
0.40464 3.63769I 2.30641 + 7.43260I
u = 0.511967 0.908761I
a = 1.00000
b = 0.098130 0.143148I
0.40464 + 3.63769I 2.30641 7.43260I
25
Solutions to I
u
3
1(vol +
1CS) Cusp shape
u = 0.158913 + 0.892932I
a = 1.00000
b = 0.551228 + 1.110630I
10.39450 + 2.88170I 11.38413 2.82306I
u = 0.158913 0.892932I
a = 1.00000
b = 0.551228 1.110630I
10.39450 2.88170I 11.38413 + 2.82306I
u = 0.316469 + 0.849402I
a = 1.00000
b = 0.050130 1.355780I
5.24998 0.51758I 4.94219 0.74761I
u = 0.316469 0.849402I
a = 1.00000
b = 0.050130 + 1.355780I
5.24998 + 0.51758I 4.94219 + 0.74761I
u = 0.454331 + 1.060200I
a = 1.00000
b = 0.207848 0.647004I
2.85285 0.21028I 11.80650 3.51427I
u = 0.454331 1.060200I
a = 1.00000
b = 0.207848 + 0.647004I
2.85285 + 0.21028I 11.80650 + 3.51427I
u = 0.324813 + 1.152260I
a = 1.00000
b = 0.121376 + 1.089130I
11.90770 0.54038I 10.95038 + 0.86090I
u = 0.324813 1.152260I
a = 1.00000
b = 0.121376 1.089130I
11.90770 + 0.54038I 10.95038 0.86090I
u = 0.825735 + 0.973090I
a = 1.00000
b = 0.909947 0.952241I
2.37016 + 7.01319I 8.52027 7.50036I
u = 0.825735 0.973090I
a = 1.00000
b = 0.909947 + 0.952241I
2.37016 7.01319I 8.52027 + 7.50036I
26
Solutions to I
u
3
1(vol +
1CS) Cusp shape
u = 0.374801 + 0.583539I
a = 1.00000
b = 0.16632 1.61798I
5.28116 0.41038I 5.11571 1.35653I
u = 0.374801 0.583539I
a = 1.00000
b = 0.16632 + 1.61798I
5.28116 + 0.41038I 5.11571 + 1.35653I
u = 0.530463 + 0.248412I
a = 1.00000
b = 0.70417 + 1.37721I
11.44770 4.22530I 6.25593 + 2.96955I
u = 0.530463 0.248412I
a = 1.00000
b = 0.70417 1.37721I
11.44770 + 4.22530I 6.25593 2.96955I
u = 0.83545 + 1.30181I
a = 1.00000
b = 0.248311 + 1.201430I
11.50640 6.10842I 8.18083 + 3.25324I
u = 0.83545 1.30181I
a = 1.00000
b = 0.248311 1.201430I
11.50640 + 6.10842I 8.18083 3.25324I
u = 0.90195 + 1.26479I
a = 1.00000
b = 0.230613 1.306900I
5.51611 + 6.41525I 0.53175 3.38483I
u = 0.90195 1.26479I
a = 1.00000
b = 0.230613 + 1.306900I
5.51611 6.41525I 0.53175 + 3.38483I
u = 0.94996 + 1.26460I
a = 1.00000
b = 0.141674 + 1.331080I
9.75201 7.20993I 8.34427 + 4.81835I
u = 0.94996 1.26460I
a = 1.00000
b = 0.141674 1.331080I
9.75201 + 7.20993I 8.34427 4.81835I
27
Solutions to I
u
3
1(vol +
1CS) Cusp shape
u = 0.167328
a = 1.00000
b = 1.10105
0.188948 9.27800
28
IV. I
u
4
= h4u
5
+ 6u
4
u
3
20u
2
+ 7b + 2u + 1, 2u
5
+ 3u
4
+ 3u
3
3u
2
+
7a + u 17, u
6
+ u
5
u
4
4u
3
+ 3u
2
1i
(i) Arc colorings
a
5
=
1
0
a
9
=
0
u
a
1
=
2
7
u
5
3
7
u
4
+ ···
1
7
u +
17
7
4
7
u
5
6
7
u
4
+ ···
2
7
u
1
7
a
4
=
1
u
2
a
2
=
2
7
u
5
3
7
u
4
+ ···
1
7
u +
17
7
4
7
u
5
6
7
u
4
+ ···
2
7
u
1
7
a
10
=
3
7
u
5
+
15
7
u
4
+ ···
44
7
u +
6
7
6
7
u
5
+
9
7
u
4
+ ··· +
10
7
u +
12
7
a
8
=
3
7
u
5
+
15
7
u
4
+ ···
44
7
u +
6
7
6
7
u
5
+
9
7
u
4
+ ··· +
10
7
u +
12
7
a
3
=
12
7
u
5
18
7
u
4
+ ···
6
7
u +
4
7
3
7
u
5
1
7
u
4
+ ···
12
7
u
6
7
a
12
=
2
7
u
5
+
3
7
u
4
+ ··· +
1
7
u +
18
7
4
7
u
5
6
7
u
4
+ ···
2
7
u
1
7
a
6
=
9
7
u
5
+
17
7
u
4
+ ···
6
7
u +
4
7
3
7
u
5
+
1
7
u
4
+ ··· +
12
7
u +
6
7
a
11
=
9
7
u
5
17
7
u
4
+ ··· +
6
7
u
4
7
3
7
u
5
1
7
u
4
+ ···
12
7
u
6
7
a
7
=
12
7
u
5
+
32
7
u
4
+ ···
50
7
u +
10
7
9
7
u
5
+
10
7
u
4
+ ··· +
22
7
u +
18
7
(ii) Obstruction class = 1
(iii) Cusp Shapes =
4
7
u
5
+
20
7
u
4
+
20
7
u
3
20
7
u
2
40
7
u +
43
7
29
(iv) u-Polynomials at the component
Crossings u-Polynomials at each crossing
c
1
u
6
c
2
, c
11
(u
3
u
2
+ 1)
2
c
3
, c
4
, c
8
c
9
u
6
+ u
5
u
4
4u
3
+ 3u
2
1
c
5
(u
3
u
2
+ 2u 1)
2
c
6
, c
7
(u 1)
6
c
10
(u + 1)
6
c
12
(u
3
+ u
2
+ 2u + 1)
2
30
(v) Riley Polynomials at the component
Crossings Riley Polynomials at each crossing
c
1
y
6
c
2
, c
11
(y
3
y
2
+ 2y 1)
2
c
3
, c
4
, c
8
c
9
y
6
3y
5
+ 15y
4
24y
3
+ 11y
2
6y + 1
c
5
, c
12
(y
3
+ 3y
2
+ 2y 1)
2
c
6
, c
7
, c
10
(y 1)
6
31
(vi) Complex Volumes and Cusp Shapes
Solutions to I
u
4
1(vol +
1CS) Cusp shape
u = 1.22142
a = 0.381966
b = 0.569840
0.531480 8.01950
u = 0.542287 + 0.460350I
a = 2.61803
b = 0.215080 + 1.307140I
4.66906 + 2.82812I 1.49024 2.97945I
u = 0.542287 0.460350I
a = 2.61803
b = 0.215080 1.307140I
4.66906 2.82812I 1.49024 + 2.97945I
u = 0.466540
a = 2.61803
b = 0.569840
0.531480 8.01950
u = 1.41973 + 1.20521I
a = 0.381966
b = 0.215080 1.307140I
4.66906 2.82812I 1.49024 + 2.97945I
u = 1.41973 1.20521I
a = 0.381966
b = 0.215080 + 1.307140I
4.66906 + 2.82812I 1.49024 2.97945I
32
V. I
u
5
= h−u
2
+ b, a 1, u
3
u
2
+ 1i
(i) Arc colorings
a
5
=
1
0
a
9
=
0
u
a
1
=
1
u
2
a
4
=
1
u
2
a
2
=
1
u
2
a
10
=
u
u
2
+ u + 1
a
8
=
u
u
2
+ u + 1
a
3
=
u
2
+ 1
u
2
u 1
a
12
=
u
2
+ 1
u
2
a
6
=
u
u
2
+ u + 1
a
11
=
u
u
2
u 1
a
7
=
u
u
2
+ u + 1
(ii) Obstruction class = 1
(iii) Cusp Shapes = 4u + 6
33
(iv) u-Polynomials at the component
Crossings u-Polynomials at each crossing
c
1
, c
6
, c
7
c
10
u
3
c
2
, c
3
, c
4
c
8
, c
9
, c
11
u
3
+ u
2
1
c
5
, c
12
u
3
u
2
+ 2u 1
34
(v) Riley Polynomials at the component
Crossings Riley Polynomials at each crossing
c
1
, c
6
, c
7
c
10
y
3
c
2
, c
3
, c
4
c
8
, c
9
, c
11
y
3
y
2
+ 2y 1
c
5
, c
12
y
3
+ 3y
2
+ 2y 1
35
(vi) Complex Volumes and Cusp Shapes
Solutions to I
u
5
1(vol +
1CS) Cusp shape
u = 0.877439 + 0.744862I
a = 1.00000
b = 0.215080 + 1.307140I
3.02413 + 2.82812I 2.49024 2.97945I
u = 0.877439 0.744862I
a = 1.00000
b = 0.215080 1.307140I
3.02413 2.82812I 2.49024 + 2.97945I
u = 0.754878
a = 1.00000
b = 0.569840
1.11345 9.01950
36
VI. u-Polynomials
Crossings u-Polynomials at each crossing
c
1
u
9
(u
15
+ 7u
14
+ ··· + 3u + 2)
6
(u
31
17u
30
+ ··· 675u + 125)
· (u
45
38u
44
+ ··· + 6130u 359)
c
2
, c
11
((u
3
u
2
+ 1)
2
)(u
3
+ u
2
1)(u
31
+ u
30
+ ··· + 5u + 1)
· (u
45
+ 10u
43
+ ··· + 20u + 1)
· (u
90
3u
89
+ ··· + 368583436u + 40813519)
c
3
, c
9
(u
3
+ u
2
1)(u
6
+ u
5
+ ··· + 3u
2
1)(u
31
u
30
+ ··· + 9u 5)
· (u
45
2u
44
+ ··· 40u 29)
· (u
90
30u
88
+ ··· 482802778u + 510990799)
c
4
, c
8
(u
3
+ u
2
1)(u
6
+ u
5
+ ··· + 3u
2
1)(u
31
+ 7u
29
+ ··· + 5u 1)
· (u
45
u
44
+ ··· u
2
1)(u
90
+ 16u
88
+ ··· 27804u + 13223)
c
5
((u
3
u
2
+ 2u 1)
3
)(u
3
+ u
2
+ 2u + 1)
30
(u
31
+ 3u
30
+ ··· 11u 1)
· (u
45
31u
44
+ ··· 294912u + 16384)
c
6
, c
7
u
3
(u 1)
6
(u
15
2u
14
+ ··· + 2u 1)
6
(u
31
+ 7u
30
+ ··· 7u 1)
· (u
45
+ 14u
44
+ ··· 2718u + 359)
c
10
u
3
(u + 1)
6
(u
15
2u
14
+ ··· + 2u 1)
6
(u
31
7u
30
+ ··· 7u + 1)
· (u
45
+ 14u
44
+ ··· 2718u + 359)
c
12
(u
3
u
2
+ 2u 1)(u
3
+ u
2
+ 2u + 1)
32
(u
31
3u
30
+ ··· 11u + 1)
· (u
45
31u
44
+ ··· 294912u + 16384)
37
VII. Riley Polynomials
Crossings Riley Polynomials at each crossing
c
1
y
9
(y
15
3y
14
+ ··· + 37y 4)
6
(y
31
3y
30
+ ··· + 66875y 15625)
· (y
45
6y
44
+ ··· + 2626096y 128881)
c
2
, c
11
((y
3
y
2
+ 2y 1)
3
)(y
31
+ 15y
30
+ ··· 19y 1)
· (y
45
+ 20y
44
+ ··· + 102y 1)
· (y
90
+ 49y
89
+ ··· + 40419511289995220y + 1665743333163361)
c
3
, c
9
(y
3
y
2
+ 2y 1)(y
6
3y
5
+ 15y
4
24y
3
+ 11y
2
6y + 1)
· (y
31
21y
30
+ ··· + 271y 25)(y
45
32y
44
+ ··· + 8212y 841)
· (y
90
60y
89
+ ··· 8685965663911962662y + 261111596662658401)
c
4
, c
8
(y
3
y
2
+ 2y 1)(y
6
3y
5
+ 15y
4
24y
3
+ 11y
2
6y + 1)
· (y
31
+ 14y
30
+ ··· + 29y 1)(y
45
+ 7y
44
+ ··· 2y 1)
· (y
90
+ 32y
89
+ ··· + 10436735834y + 174847729)
c
5
, c
12
((y
3
+ 3y
2
+ 2y 1)
33
)(y
31
+ 29y
30
+ ··· 49y 1)
· (y
45
+ 29y
44
+ ··· + 2818572288y 268435456)
c
6
, c
7
, c
10
y
3
(y 1)
6
(y
15
16y
14
+ ··· + 10y 1)
6
· (y
31
33y
30
+ ··· + 17y 1)
· (y
45
48y
44
+ ··· + 8215378y 128881)
38