Atkin-Lehner |
2- 3- 7- 11- 23- |
Signs for the Atkin-Lehner involutions |
Class |
31878br |
Isogeny class |
Conductor |
31878 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
deg |
41472 |
Modular degree for the optimal curve |
Δ |
-64021033692 = -1 · 22 · 36 · 73 · 112 · 232 |
Discriminant |
Eigenvalues |
2- 3- 2 7- 11- -6 6 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1454,-24199] |
[a1,a2,a3,a4,a6] |
j |
-466025146777/87820348 |
j-invariant |
L |
4.5922070007323 |
L(r)(E,1)/r! |
Ω |
0.38268391672771 |
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 |
3542c1 |
Quadratic twists by: -3 |