Atkin-Lehner |
2- 3+ 5+ 7+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
54180a |
Isogeny class |
Conductor |
54180 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
161280 |
Modular degree for the optimal curve |
Δ |
-118491660000000 = -1 · 28 · 39 · 57 · 7 · 43 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7+ -2 5 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,11232,-253692] |
[a1,a2,a3,a4,a6] |
j |
31100239872/23515625 |
j-invariant |
L |
1.9779537322086 |
L(r)(E,1)/r! |
Ω |
0.32965895526098 |
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 |
54180d1 |
Quadratic twists by: -3 |