Label |
Polynomial |
Degree |
Signature |
Discriminant |
Ram. prime count |
Root discriminant |
Galois root discriminant |
CM field |
Galois |
Monogenic |
Galois group |
Class group |
Unit group torsion |
Unit group rank |
Regulator |
8.0.681574400.4 |
$x^{8} - 2 x^{6} + 12 x^{2} + 26$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{2}\cdot 13$ |
$3$ |
$12.711276295$ |
$89.25950535047869$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$36.4661805615$ |
8.0.782237696.1 |
$x^{8} + 6 x^{6} - 4 x^{5} + 20 x^{4} - 16 x^{3} + 42 x^{2} - 28 x + 29$ |
$8$ |
[0,4] |
$2^{21}\cdot 373$ |
$2$ |
$12.9320490326$ |
$213.8219142970914$ |
|
|
? |
$S_4\wr C_2$ (as 8T47) |
trivial |
$4$ |
$3$ |
$54.288180526$ |
8.0.1520435200.2 |
$x^{8} - 10 x^{6} + 40 x^{4} - 76 x^{2} + 58$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{2}\cdot 29$ |
$3$ |
$14.0522539419$ |
$133.31585385754212$ |
|
|
✓ |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$81.4464686512$ |
8.0.1772093440.2 |
$x^{8} - 2 x^{6} + 8 x^{4} - 16 x^{2} + 10$ |
$8$ |
[0,4] |
$2^{21}\cdot 5\cdot 13^{2}$ |
$3$ |
$14.323885054$ |
$89.25950535047869$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$50.0091446202$ |
8.0.2443182080.1 |
$x^{8} + 2 x^{6} - 4 x^{5} + 8 x^{4} - 16 x^{3} - 6 x^{2} + 12 x + 5$ |
$8$ |
[0,4] |
$2^{21}\cdot 5\cdot 233$ |
$3$ |
$14.9105780114$ |
$377.8859632452247$ |
|
|
? |
$S_4\wr C_2$ (as 8T47) |
trivial |
$4$ |
$3$ |
$94.5070654246$ |
8.0.2778726400.5 |
$x^{8} - 2 x^{6} - 16 x^{4} + 8 x^{2} + 106$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{2}\cdot 53$ |
$3$ |
$15.1523754686$ |
$180.22736551726993$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$100.229814482$ |
8.0.2946498560.1 |
$x^{8} + 2 x^{6} - 4 x^{5} + 20 x^{4} - 24 x^{3} + 2 x^{2} + 12 x + 9$ |
$8$ |
[0,4] |
$2^{21}\cdot 5\cdot 281$ |
$3$ |
$15.2638215189$ |
$414.9884022485827$ |
|
|
? |
$S_4\wr C_2$ (as 8T47) |
trivial |
$4$ |
$3$ |
$135.475439653$ |
8.0.4456448000.4 |
$x^{8} - 2 x^{6} + 8 x^{4} + 80 x^{2} + 170$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 17$ |
$3$ |
$16.0739867285$ |
$152.6334642815028$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$82.2482767152$ |
8.0.8818524160.3 |
$x^{8} - 2 x^{6} - 4 x^{2} + 10$ |
$8$ |
[0,4] |
$2^{21}\cdot 5\cdot 29^{2}$ |
$3$ |
$17.5054987441$ |
$133.31585385754212$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$190.357673786$ |
8.0.17039360000.1 |
$x^{8} - 18 x^{6} + 136 x^{4} - 480 x^{2} + 650$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{4}\cdot 13$ |
$3$ |
$19.0077915155$ |
$89.25950535047869$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$122.934378087$ |
8.0.21233664000.14 |
$x^{8} - 4 x^{6} + 8 x^{4} + 40 x^{2} + 40$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{4}\cdot 5^{3}$ |
$3$ |
$19.5379105794$ |
$64.11888005687669$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$202.53493307$ |
8.0.29454499840.2 |
$x^{8} - 2 x^{6} + 8 x^{2} + 10$ |
$8$ |
[0,4] |
$2^{21}\cdot 5\cdot 53^{2}$ |
$3$ |
$20.3537275359$ |
$180.22736551726993$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$390.19360291$ |
8.0.31719424000.4 |
$x^{8} - 2 x^{6} - 56 x^{4} + 1210$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 11^{2}$ |
$3$ |
$20.5430849254$ |
$122.778307770862$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$330.949726342$ |
8.0.38010880000.7 |
$x^{8} - 14 x^{6} + 64 x^{4} + 120 x^{2} + 1450$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{4}\cdot 29$ |
$3$ |
$21.0130208055$ |
$133.31585385754212$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$133.471200763$ |
8.2.41278242816.3 |
$x^{8} - 2 x^{6} - 4 x^{5} + 8 x^{3} - 38 x^{2} + 36 x - 23$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{9}$ |
$2$ |
$21.2307408976$ |
$73.43559618535744$ |
|
|
? |
$S_8$ (as 8T50) |
trivial |
$2$ |
$4$ |
$442.366391272$ |
8.0.41466986496.3 |
$x^{8} - 10 x^{6} + 56 x^{4} - 156 x^{2} + 234$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{2}\cdot 13^{3}$ |
$3$ |
$21.2428513175$ |
$131.28525107077078$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$565.168983799$ |
8.0.44302336000.7 |
$x^{8} - 14 x^{6} + 80 x^{4} - 200 x^{2} + 250$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 13^{2}$ |
$3$ |
$21.4192040578$ |
$89.25950535047869$ |
|
|
|
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$326.94719033$ |
8.0.55207526400.2 |
$x^{8} - 18 x^{6} + 144 x^{4} - 648 x^{2} + 2106$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{4}\cdot 5^{2}\cdot 13$ |
$4$ |
$22.016576372$ |
$154.60199832549512$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$287.98469107$ |
8.0.69468160000.1 |
$x^{8} - 26 x^{6} + 264 x^{4} - 1180 x^{2} + 2650$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{4}\cdot 53$ |
$3$ |
$22.6580861896$ |
$180.22736551726993$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$188.732758858$ |
8.0.75759616000.16 |
$x^{8} - 8 x^{6} + 8 x^{4} + 40 x^{2} + 40$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 17^{2}$ |
$3$ |
$22.9049696465$ |
$152.6334642815028$ |
|
|
|
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$289.612976655$ |
8.0.94633984000.3 |
$x^{8} - 2 x^{6} - 64 x^{4} + 380 x^{2} + 3610$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 19^{2}$ |
$3$ |
$23.5508122644$ |
$161.36230953480086$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$4$ |
$3$ |
$493.745310842$ |
8.4.105740500992.1 |
$x^{8} + 10 x^{6} - 4 x^{5} + 20 x^{4} + 8 x^{3} - 14 x^{2} - 4 x + 1$ |
$8$ |
[4,2] |
$2^{21}\cdot 3\cdot 7^{5}$ |
$3$ |
$23.8797717009$ |
$82.52432007549626$ |
|
|
? |
$S_4\wr C_2$ (as 8T47) |
trivial |
$2$ |
$5$ |
$1172.13097671$ |
8.0.111411200000.1 |
$x^{8} - 30 x^{6} + 360 x^{4} - 2000 x^{2} + 4250$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{5}\cdot 17$ |
$3$ |
$24.0362164638$ |
$152.6334642815028$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$191.849909922$ |
8.0.115186073600.8 |
$x^{8} - 10 x^{6} - 104 x^{4} + 676 x^{2} + 4394$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{2}\cdot 13^{3}$ |
$3$ |
$24.136539066$ |
$89.25950535047869$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$297.565332194$ |
8.0.143539568640.4 |
$x^{8} - 18 x^{6} + 144 x^{4} - 324 x^{2} + 810$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{4}\cdot 5\cdot 13^{2}$ |
$4$ |
$24.8096966753$ |
$154.60199832549512$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$242.653837101$ |
8.0.143539568640.7 |
$x^{8} - 6 x^{6} + 8 x^{4} + 12 x^{2} + 10$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{4}\cdot 5\cdot 13^{2}$ |
$4$ |
$24.8096966753$ |
$154.60199832549512$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$575.88571186$ |
8.0.143539568640.11 |
$x^{8} - 4 x^{6} + 56 x^{4} - 8 x^{2} + 40$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{4}\cdot 5\cdot 13^{2}$ |
$4$ |
$24.8096966753$ |
$154.60199832549512$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$363.225552572$ |
8.4.163840000000.1 |
$x^{8} - 10 x^{6} + 20 x^{4} - 16 x^{3} + 40 x^{2} - 40 x + 10$ |
$8$ |
[4,2] |
$2^{21}\cdot 5^{7}$ |
$2$ |
$25.2233340979$ |
$74.35536375598541$ |
|
|
? |
$S_8$ (as 8T50) |
trivial |
$2$ |
$5$ |
$1524.1868055$ |
8.0.220463104000.9 |
$x^{8} - 14 x^{6} + 304 x^{4} - 1740 x^{2} + 8410$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 29^{2}$ |
$3$ |
$26.1768262116$ |
$199.35369958334195$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$441.157038441$ |
8.0.220463104000.12 |
$x^{8} - 18 x^{6} + 304 x^{4} - 1160 x^{2} + 8410$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 29^{2}$ |
$3$ |
$26.1768262116$ |
$199.35369958334195$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$320.462834987$ |
8.0.220463104000.18 |
$x^{8} - 6 x^{6} + 40 x^{4} - 100 x^{2} + 250$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 29^{2}$ |
$3$ |
$26.1768262116$ |
$133.31585385754212$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$680.026311432$ |
8.0.299483791360.3 |
$x^{8} - 6 x^{6} + 152 x^{4} + 156 x^{2} + 1690$ |
$8$ |
[0,4] |
$2^{21}\cdot 5\cdot 13^{4}$ |
$3$ |
$27.1986072176$ |
$89.25950535047869$ |
|
|
|
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$576.202904214$ |
8.0.312217698304.1 |
$x^{8} - 4 x^{7} - 2 x^{6} + 16 x^{5} + 84 x^{4} - 404 x^{3} + 622 x^{2} - 352 x + 121$ |
$8$ |
[0,4] |
$2^{21}\cdot 53^{3}$ |
$2$ |
$27.3405464024$ |
$80.60012814046343$ |
|
|
? |
$S_4\wr C_2$ (as 8T47) |
$[2]$ |
$4$ |
$3$ |
$495.801483388$ |
8.6.329930244096.4 |
$x^{8} + 2 x^{6} - 16 x^{4} + 20 x^{2} - 6$ |
$8$ |
[6,1] |
$-\,2^{21}\cdot 3\cdot 229^{2}$ |
$3$ |
$27.5297815995$ |
$290.18580615100694$ |
|
|
✓ |
$C_2 \wr S_4$ (as 8T44) |
trivial |
$2$ |
$6$ |
$2135.64970459$ |
8.6.329930244096.8 |
$x^{8} - 8 x^{6} + 8 x^{4} + 40 x^{2} - 24$ |
$8$ |
[6,1] |
$-\,2^{21}\cdot 3\cdot 229^{2}$ |
$3$ |
$27.5297815995$ |
$290.18580615100694$ |
|
|
? |
$C_2 \wr S_4$ (as 8T44) |
trivial |
$2$ |
$6$ |
$2016.22870263$ |
8.2.371504185344.12 |
$x^{8} - 2 x^{6} - 24 x^{2} - 6$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{11}$ |
$2$ |
$27.9412263711$ |
$82.96981042338979$ |
|
|
? |
$C_2 \wr S_4$ (as 8T44) |
trivial |
$2$ |
$4$ |
$811.70889952$ |
8.2.371504185344.15 |
$x^{8} + 2 x^{6} + 24 x^{2} - 6$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{11}$ |
$2$ |
$27.9412263711$ |
$82.96981042338979$ |
|
|
? |
$C_2 \wr S_4$ (as 8T44) |
trivial |
$2$ |
$4$ |
$2278.89724885$ |
8.0.496867737600.3 |
$x^{8} - 24 x^{6} + 168 x^{4} - 216 x^{2} + 936$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{6}\cdot 5^{2}\cdot 13$ |
$4$ |
$28.9754440174$ |
$203.4676723467089$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[4]$ |
$4$ |
$3$ |
$559.61200487$ |
8.0.496867737600.4 |
$x^{8} - 12 x^{6} + 24 x^{4} + 72 x^{2} + 936$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{6}\cdot 5^{2}\cdot 13$ |
$4$ |
$28.9754440174$ |
$203.4676723467089$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[4]$ |
$4$ |
$3$ |
$209.055828442$ |
8.0.530841600000.7 |
$x^{8} - 20 x^{6} + 120 x^{4} - 200 x^{2} + 1000$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{4}\cdot 5^{5}$ |
$3$ |
$29.2159907725$ |
$64.11888005687669$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2, 2]$ |
$4$ |
$3$ |
$482.962656431$ |
8.0.619173642240.3 |
$x^{8} - 16 x^{5} + 24 x^{4} + 96 x^{3} + 344 x^{2} + 384 x + 360$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{10}\cdot 5$ |
$3$ |
$29.7835565877$ |
$185.52613618697018$ |
|
|
? |
$S_4\wr C_2$ (as 8T47) |
trivial |
$4$ |
$3$ |
$2655.18332865$ |
8.0.619173642240.7 |
$x^{8} - 4 x^{7} + 2 x^{6} - 16 x^{5} + 40 x^{4} + 28 x^{3} + 154 x^{2} + 80 x + 125$ |
$8$ |
[0,4] |
$2^{21}\cdot 3^{10}\cdot 5$ |
$3$ |
$29.7835565877$ |
$185.52613618697018$ |
|
|
? |
$S_4\wr C_2$ (as 8T47) |
trivial |
$4$ |
$3$ |
$3280.43810937$ |
8.0.736362496000.3 |
$x^{8} - 2 x^{6} + 40 x^{4} + 250$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{3}\cdot 53^{2}$ |
$3$ |
$30.4359216641$ |
$180.22736551726993$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$826.585125444$ |
8.0.792985600000.1 |
$x^{8} - 50 x^{6} + 960 x^{4} - 7700 x^{2} + 30250$ |
$8$ |
[0,4] |
$2^{21}\cdot 5^{5}\cdot 11^{2}$ |
$3$ |
$30.7190770057$ |
$122.778307770862$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$4$ |
$3$ |
$990.639029226$ |
8.2.861029793792.2 |
$x^{8} - 8 x^{4} - 168 x^{2} - 152$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{2}\cdot 7^{4}\cdot 19$ |
$4$ |
$31.0368239245$ |
$221.14862593251073$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$2$ |
$4$ |
$3122.28146471$ |
8.2.861029793792.4 |
$x^{8} + 8 x^{6} + 8 x^{4} - 88 x^{2} - 152$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{2}\cdot 7^{4}\cdot 19$ |
$4$ |
$31.0368239245$ |
$221.14862593251073$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$2$ |
$4$ |
$1541.19233525$ |
8.2.861029793792.5 |
$x^{8} - 8 x^{6} + 8 x^{4} + 88 x^{2} - 152$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{2}\cdot 7^{4}\cdot 19$ |
$4$ |
$31.0368239245$ |
$221.14862593251073$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$2$ |
$4$ |
$2653.33182601$ |
8.2.861029793792.7 |
$x^{8} - 8 x^{4} + 168 x^{2} - 152$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{2}\cdot 7^{4}\cdot 19$ |
$4$ |
$31.0368239245$ |
$221.14862593251073$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
trivial |
$2$ |
$4$ |
$1134.49793106$ |
8.2.1223568654336.2 |
$x^{8} + 12 x^{6} + 24 x^{4} - 72 x^{2} - 216$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{5}\cdot 7^{4}$ |
$3$ |
$32.4304924078$ |
$66.77098124085317$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$2$ |
$4$ |
$815.978656106$ |
8.2.1223568654336.4 |
$x^{8} - 12 x^{6} + 24 x^{4} + 72 x^{2} - 216$ |
$8$ |
[2,3] |
$-\,2^{21}\cdot 3^{5}\cdot 7^{4}$ |
$3$ |
$32.4304924078$ |
$66.77098124085317$ |
|
|
? |
$C_2 \wr C_2\wr C_2$ (as 8T35) |
$[2]$ |
$2$ |
$4$ |
$1139.94030439$ |