Atkin-Lehner |
2- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
87616bg |
Isogeny class |
Conductor |
87616 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
426240 |
Modular degree for the optimal curve |
Δ |
3596778960815104 = 210 · 378 |
Discriminant |
Eigenvalues |
2- -1 -3 -3 0 -3 -1 -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-67537,6130889] |
[a1,a2,a3,a4,a6] |
j |
9472 |
j-invariant |
L |
0.43050321629117 |
L(r)(E,1)/r! |
Ω |
0.43050335741434 |
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 |
87616h1 21904c1 87616bf1 |
Quadratic twists by: -4 8 37 |