Atkin-Lehner |
2- 3+ 11- 23- |
Signs for the Atkin-Lehner involutions |
Class |
66792bd |
Isogeny class |
Conductor |
66792 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
190461480716669184 = 28 · 38 · 118 · 232 |
Discriminant |
Eigenvalues |
2- 3+ -2 0 11- 2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-305444,61590564] |
[a1,a2,a3,a4,a6] |
j |
6949024664272/419963049 |
j-invariant |
L |
1.2545374513798 |
L(r)(E,1)/r! |
Ω |
0.31363436172481 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
6072d2 |
Quadratic twists by: -11 |