Atkin-Lehner |
2- 3- 7- 101+ |
Signs for the Atkin-Lehner involutions |
Class |
101808w |
Isogeny class |
Conductor |
101808 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
99840 |
Modular degree for the optimal curve |
Δ |
14777634816 = 212 · 36 · 72 · 101 |
Discriminant |
Eigenvalues |
2- 3- 3 7- -4 -1 7 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1776,28208] |
[a1,a2,a3,a4,a6] |
j |
207474688/4949 |
j-invariant |
L |
4.9819775452924 |
L(r)(E,1)/r! |
Ω |
1.2454944385393 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
6363a1 11312l1 |
Quadratic twists by: -4 -3 |