Atkin-Lehner |
2+ 3+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
90738c |
Isogeny class |
Conductor |
90738 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
13495680 |
Modular degree for the optimal curve |
Δ |
-5.6250608561451E+21 |
Discriminant |
Eigenvalues |
2+ 3+ -2 0 6 5 0 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-80999733,280634296181] |
[a1,a2,a3,a4,a6] |
j |
-668693691/64 |
j-invariant |
L |
2.0711524454235 |
L(r)(E,1)/r! |
Ω |
0.12944702194737 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
90738u1 90738d1 |
Quadratic twists by: -3 -71 |