Atkin-Lehner |
2+ 3+ 7+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
88872b |
Isogeny class |
Conductor |
88872 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
7153920 |
Modular degree for the optimal curve |
Δ |
4.4749043349578E+21 |
Discriminant |
Eigenvalues |
2+ 3+ -1 7+ 2 4 7 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-19961991,-34170565716] |
[a1,a2,a3,a4,a6] |
j |
1327201785856/6751269 |
j-invariant |
L |
2.2862912712111 |
L(r)(E,1)/r! |
Ω |
0.071446600457767 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
16 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
88872g1 |
Quadratic twists by: -23 |