Atkin-Lehner |
2- 5- 13- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
49400ba |
Isogeny class |
Conductor |
49400 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
deg |
760320 |
Modular degree for the optimal curve |
Δ |
4.1989918976281E+19 |
Discriminant |
Eigenvalues |
2- 0 5- -2 4 13- 4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-904250,111078125] |
[a1,a2,a3,a4,a6] |
j |
2616611481704448/1343677407241 |
j-invariant |
L |
1.4346078263157 |
L(r)(E,1)/r! |
Ω |
0.17932597822268 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
98800ba1 49400f1 |
Quadratic twists by: -4 5 |