Atkin-Lehner |
2- 3- 5+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
66240ev |
Isogeny class |
Conductor |
66240 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
9.551149702683E+18 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 4 6 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-531948,13813072] |
[a1,a2,a3,a4,a6] |
j |
87109155423289/49979073600 |
j-invariant |
L |
3.1467620596212 |
L(r)(E,1)/r! |
Ω |
0.19667262830969 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
66240bd2 16560cb2 22080cx2 |
Quadratic twists by: -4 8 -3 |