Atkin-Lehner |
2+ 5+ 7+ 41- |
Signs for the Atkin-Lehner involutions |
Class |
91840d |
Isogeny class |
Conductor |
91840 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
34560 |
Modular degree for the optimal curve |
Δ |
-2812600000 = -1 · 26 · 55 · 73 · 41 |
Discriminant |
Eigenvalues |
2+ 0 5+ 7+ 0 -4 2 -3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,352,-222] |
[a1,a2,a3,a4,a6] |
j |
75365351424/43946875 |
j-invariant |
L |
0.84580674056426 |
L(r)(E,1)/r! |
Ω |
0.84580668201839 |
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 |
91840be1 1435a1 |
Quadratic twists by: -4 8 |