Atkin-Lehner |
5- 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
92575bb |
Isogeny class |
Conductor |
92575 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1436160 |
Modular degree for the optimal curve |
Δ |
-1070658001888671875 = -1 · 59 · 7 · 238 |
Discriminant |
Eigenvalues |
0 1 5- 7- 1 1 -1 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,-4540583,-3725897006] |
[a1,a2,a3,a4,a6] |
j |
-35806478336/3703 |
j-invariant |
L |
1.8616218171005 |
L(r)(E,1)/r! |
Ω |
0.051711716248198 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
92575y1 4025f1 |
Quadratic twists by: 5 -23 |