Atkin-Lehner |
2- 3- 7+ 17- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
66402bd |
Isogeny class |
Conductor |
66402 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
36882176545872 = 24 · 37 · 76 · 172 · 31 |
Discriminant |
Eigenvalues |
2- 3- -2 7+ 4 4 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-70331,-7155493] |
[a1,a2,a3,a4,a6] |
j |
52775307461037673/50592834768 |
j-invariant |
L |
4.6909231397171 |
L(r)(E,1)/r! |
Ω |
0.29318269606794 |
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 |
22134k2 |
Quadratic twists by: -3 |