Atkin-Lehner |
2- 5+ 7- 29- |
Signs for the Atkin-Lehner involutions |
Class |
16240p |
Isogeny class |
Conductor |
16240 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
-37307318693120 = -1 · 28 · 5 · 72 · 296 |
Discriminant |
Eigenvalues |
2- 0 5+ 7- 2 6 8 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-6823,-365262] |
[a1,a2,a3,a4,a6] |
j |
-137217613147344/145731713645 |
j-invariant |
L |
3.0244012116148 |
L(r)(E,1)/r! |
Ω |
0.25203343430123 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
4060b2 64960bw2 81200bf2 113680bs2 |
Quadratic twists by: -4 8 5 -7 |