Atkin-Lehner |
2+ 3- 5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
40950s |
Isogeny class |
Conductor |
40950 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
4055040 |
Modular degree for the optimal curve |
Δ |
8.9852350552474E+21 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ -2 13+ 4 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-16916292,-26384286384] |
[a1,a2,a3,a4,a6] |
j |
46999332667159819129/788827220213760 |
j-invariant |
L |
0.29807484033165 |
L(r)(E,1)/r! |
Ω |
0.074518710119894 |
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 |
13650ck1 8190bw1 |
Quadratic twists by: -3 5 |