Atkin-Lehner |
2- 7- 11- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
49588n |
Isogeny class |
Conductor |
49588 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
262656 |
Modular degree for the optimal curve |
Δ |
-256695058928 = -1 · 24 · 78 · 112 · 23 |
Discriminant |
Eigenvalues |
2- 1 -2 7- 11- -7 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-475414,-126328595] |
[a1,a2,a3,a4,a6] |
j |
-6312949321739008/136367 |
j-invariant |
L |
0.3636314873048 |
L(r)(E,1)/r! |
Ω |
0.090907871763536 |
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 |
7084d1 |
Quadratic twists by: -7 |