Atkin-Lehner |
2- 7+ 13- 71- |
Signs for the Atkin-Lehner involutions |
Class |
90454h |
Isogeny class |
Conductor |
90454 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
205632 |
Modular degree for the optimal curve |
Δ |
4426998220736 = 26 · 78 · 132 · 71 |
Discriminant |
Eigenvalues |
2- 2 3 7+ -4 13- 2 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-4509,55859] |
[a1,a2,a3,a4,a6] |
j |
1758677137/767936 |
j-invariant |
L |
8.3839364792634 |
L(r)(E,1)/r! |
Ω |
0.69866138235562 |
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 |
90454m1 |
Quadratic twists by: -7 |