Atkin-Lehner |
2+ 3- 5+ 7- 29- |
Signs for the Atkin-Lehner involutions |
Class |
91350cb |
Isogeny class |
Conductor |
91350 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
15226544290781250 = 2 · 39 · 57 · 7 · 294 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 4 2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-2271942,1318641466] |
[a1,a2,a3,a4,a6] |
j |
113859162704793241/1336761090 |
j-invariant |
L |
2.8590155756061 |
L(r)(E,1)/r! |
Ω |
0.35737695826714 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
30450cd4 18270bn3 |
Quadratic twists by: -3 5 |