Label |
Polynomial |
Degree |
Signature |
Discriminant |
Ram. prime count |
Root discriminant |
CM field |
Galois |
Monogenic |
Galois group |
Class group |
Unit group torsion |
Unit group rank |
Regulator |
20.0.428...000.1 |
x20 - 3x19 + 2x18 + 6x17 - 14x16 + 7x15 + 10x14 - 12x13 - 11x12 + 14x11 + 30x10 - 56x9 + 16x8 + 38x7 + 8x6 - 106x5 + 111x4 - 25x3 - 40x2 + 25 |
$20$ |
[0,10] |
$2^{16}\cdot 5^{15}\cdot 11^{8}$ |
$3$ |
$15.1917768977$ |
|
|
? |
$C_5:F_5$ (as 20T27) |
trivial |
$10$ |
$9$ |
$33038.0055622$ |
20.0.255...125.1 |
x20 - 5x19 + 15x18 - 45x17 + 120x16 - 275x15 + 595x14 - 1160x13 + 2010x12 - 3225x11 + 4830x10 - 6490x9 + 7495x8 - 7250x7 + 5800x6 - 3800x5 + 2005x4 - 825x3 + 250x2 - 50x + 5 |
$20$ |
[0,10] |
$5^{23}\cdot 11^{8}$ |
$2$ |
$16.6101126958$ |
|
|
|
$C_5:F_5$ (as 20T27) |
trivial |
$10$ |
$9$ |
$56436.2432248$ |
20.20.466...125.1 |
x20 - 5x19 - 75x18 + 515x17 + 1095x16 - 15246x15 + 20785x14 + 128000x13 - 442755x12 + 134935x11 + 1404121x10 - 2101065x9 - 301350x8 + 2772445x7 - 1487715x6 - 957916x5 + 1069270x4 - 110925x3 - 172410x2 + 65070x - 6759 |
$20$ |
[20,0] |
$3^{10}\cdot 5^{31}\cdot 19^{8}$ |
$3$ |
$68.1499551662$ |
|
|
|
$C_5:F_5$ (as 20T27) |
trivial |
$2$ |
$19$ |
$1820507440260$ |
20.20.185...125.1 |
x20 - 6x19 - 83x18 + 486x17 + 2769x16 - 15396x15 - 49362x14 + 247119x13 + 530238x12 - 2205189x11 - 3537582x10 + 11214798x9 + 14146635x8 - 31935498x7 - 31272909x6 + 47209428x5 + 32146026x4 - 30429375x3 - 8641610x2 + 6935985x - 727355 |
$20$ |
[20,0] |
$3^{16}\cdot 5^{15}\cdot 7^{10}\cdot 29^{8}$ |
$4$ |
$81.9280703769$ |
|
|
|
$C_5:F_5$ (as 20T27) |
trivial |
$2$ |
$19$ |
$22123034286000$ |