Atkin-Lehner |
3- 17- 23- |
Signs for the Atkin-Lehner involutions |
Class |
80937u |
Isogeny class |
Conductor |
80937 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
322560 |
Modular degree for the optimal curve |
Δ |
-6581025753201 = -1 · 316 · 172 · 232 |
Discriminant |
Eigenvalues |
-1 3- -3 -4 0 1 17- 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-162284,-25122616] |
[a1,a2,a3,a4,a6] |
j |
-1225646174543593/17065161 |
j-invariant |
L |
0.47572987686026 |
L(r)(E,1)/r! |
Ω |
0.11893248120246 |
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 |
26979j1 80937l1 |
Quadratic twists by: -3 -23 |