Atkin-Lehner |
2+ 3- 11- 43- |
Signs for the Atkin-Lehner involutions |
Class |
90816bn |
Isogeny class |
Conductor |
90816 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
276480 |
Modular degree for the optimal curve |
Δ |
72540914688 = 210 · 34 · 11 · 433 |
Discriminant |
Eigenvalues |
2+ 3- 4 5 11- -6 2 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-3481,-79153] |
[a1,a2,a3,a4,a6] |
j |
4556806433536/70840737 |
j-invariant |
L |
7.4654077654652 |
L(r)(E,1)/r! |
Ω |
0.62211732382499 |
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 |
90816bt1 5676b1 |
Quadratic twists by: -4 8 |