Atkin-Lehner |
2- 17+ 79+ |
Signs for the Atkin-Lehner involutions |
Class |
91324a |
Isogeny class |
Conductor |
91324 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
373248 |
Modular degree for the optimal curve |
Δ |
141077718486784 = 28 · 178 · 79 |
Discriminant |
Eigenvalues |
2- 1 -3 1 2 3 17+ -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-70612,-7223084] |
[a1,a2,a3,a4,a6] |
j |
6301325392/22831 |
j-invariant |
L |
0.58587378115792 |
L(r)(E,1)/r! |
Ω |
0.29293687454458 |
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 |
5372a1 |
Quadratic twists by: 17 |