Atkin-Lehner |
2+ 3- 5+ 7+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
115920q |
Isogeny class |
Conductor |
115920 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
181076245398236160 = 210 · 322 · 5 · 72 · 23 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ -4 -2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1101603,444555218] |
[a1,a2,a3,a4,a6] |
j |
198048499826486404/242568272835 |
j-invariant |
L |
1.2770910149842 |
L(r)(E,1)/r! |
Ω |
0.31927269673016 |
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 |
57960r4 38640k4 |
Quadratic twists by: -4 -3 |