Atkin-Lehner |
2- 23- |
Signs for the Atkin-Lehner involutions |
Class |
4232g |
Isogeny class |
Conductor |
4232 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
8832 |
Modular degree for the optimal curve |
Δ |
-28818442583408 = -1 · 24 · 239 |
Discriminant |
Eigenvalues |
2- -1 -2 -2 6 -1 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,4056,-239735] |
[a1,a2,a3,a4,a6] |
Generators |
[1596:12167:27] |
Generators of the group modulo torsion |
j |
256 |
j-invariant |
L |
2.4950664986859 |
L(r)(E,1)/r! |
Ω |
0.33666859302825 |
Real period |
R |
1.852761551236 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
8464e1 33856f1 38088f1 105800c1 |
Quadratic twists by: -4 8 -3 5 |