Atkin-Lehner |
2- 3- 11- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
90816cp |
Isogeny class |
Conductor |
90816 |
Conductor |
∏ cp |
14 |
Product of Tamagawa factors cp |
deg |
1698816 |
Modular degree for the optimal curve |
Δ |
-304617849755467776 = -1 · 216 · 3 · 117 · 433 |
Discriminant |
Eigenvalues |
2- 3- -3 -5 11- 0 7 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-65697,-27355809] |
[a1,a2,a3,a4,a6] |
j |
-478505580437668/4648099514091 |
j-invariant |
L |
1.8195018331556 |
L(r)(E,1)/r! |
Ω |
0.12996442139522 |
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 |
90816n1 22704f1 |
Quadratic twists by: -4 8 |