Atkin-Lehner |
2+ 13+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
25792j |
Isogeny class |
Conductor |
25792 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
14848 |
Modular degree for the optimal curve |
Δ |
-409370624 = -1 · 215 · 13 · 312 |
Discriminant |
Eigenvalues |
2+ 1 3 -1 -6 13+ -5 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1249,-17441] |
[a1,a2,a3,a4,a6] |
j |
-6581255624/12493 |
j-invariant |
L |
1.6058706596032 |
L(r)(E,1)/r! |
Ω |
0.40146766490076 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
25792b1 12896g1 |
Quadratic twists by: -4 8 |