Atkin-Lehner |
2+ 3- 31- 41- |
Signs for the Atkin-Lehner involutions |
Class |
7626f |
Isogeny class |
Conductor |
7626 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
190780351218 = 2 · 310 · 312 · 412 |
Discriminant |
Eigenvalues |
2+ 3- 2 -4 0 -2 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-629830,-192442546] |
[a1,a2,a3,a4,a6] |
j |
27630754878575936215513/190780351218 |
j-invariant |
L |
1.6947037938602 |
L(r)(E,1)/r! |
Ω |
0.16947037938602 |
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 |
61008g2 22878j2 |
Quadratic twists by: -4 -3 |