Atkin-Lehner |
2- 3- 23- |
Signs for the Atkin-Lehner involutions |
Class |
25392bh |
Isogeny class |
Conductor |
25392 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
448524288 = 212 · 32 · 233 |
Discriminant |
Eigenvalues |
2- 3- 4 -4 0 -2 4 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-17656,-908908] |
[a1,a2,a3,a4,a6] |
j |
12214672127/9 |
j-invariant |
L |
3.3133280033788 |
L(r)(E,1)/r! |
Ω |
0.41416600042234 |
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 |
1587a2 101568dc2 76176cn2 25392bj2 |
Quadratic twists by: -4 8 -3 -23 |