Atkin-Lehner |
2- 3- 7- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
37926bn |
Isogeny class |
Conductor |
37926 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
33792 |
Modular degree for the optimal curve |
Δ |
119282920974 = 2 · 37 · 73 · 433 |
Discriminant |
Eigenvalues |
2- 3- 1 7- -2 -1 3 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1742,22943] |
[a1,a2,a3,a4,a6] |
j |
2336752783/477042 |
j-invariant |
L |
3.9704769138096 |
L(r)(E,1)/r! |
Ω |
0.992619228455 |
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 |
12642o1 37926bp1 |
Quadratic twists by: -3 -7 |