Atkin-Lehner |
2- 3+ 7+ 13- 29- |
Signs for the Atkin-Lehner involutions |
Class |
126672be |
Isogeny class |
Conductor |
126672 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
145956664355733504 = 214 · 32 · 72 · 134 · 294 |
Discriminant |
Eigenvalues |
2- 3+ -2 7+ 4 13- 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-197904,28534464] |
[a1,a2,a3,a4,a6] |
j |
209280938961918097/35633951258724 |
j-invariant |
L |
1.244166268461 |
L(r)(E,1)/r! |
Ω |
0.31104130991469 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
8 |
Number of elements in the torsion subgroup |
Twists |
15834v3 |
Quadratic twists by: -4 |