Atkin-Lehner |
2- 3- 5+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
126960cp |
Isogeny class |
Conductor |
126960 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
2027520 |
Modular degree for the optimal curve |
Δ |
-2987896127047741440 = -1 · 212 · 34 · 5 · 239 |
Discriminant |
Eigenvalues |
2- 3- 5+ 3 2 -2 -5 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,251099,-67525165] |
[a1,a2,a3,a4,a6] |
j |
2887553024/4927635 |
j-invariant |
L |
2.1318483894547 |
L(r)(E,1)/r! |
Ω |
0.13324065485656 |
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 |
7935c1 5520bf1 |
Quadratic twists by: -4 -23 |