Atkin-Lehner |
2- 3- 5- 13- 47- |
Signs for the Atkin-Lehner involutions |
Class |
91650dw |
Isogeny class |
Conductor |
91650 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
31232 |
Modular degree for the optimal curve |
Δ |
11914500 = 22 · 3 · 53 · 132 · 47 |
Discriminant |
Eigenvalues |
2- 3- 5- -4 4 13- 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-58,32] |
[a1,a2,a3,a4,a6] |
j |
172808693/95316 |
j-invariant |
L |
3.9232914919115 |
L(r)(E,1)/r! |
Ω |
1.9616457517603 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
91650w1 |
Quadratic twists by: 5 |