Atkin-Lehner |
2- 3- 13+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
80496bi |
Isogeny class |
Conductor |
80496 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
deg |
49766400 |
Modular degree for the optimal curve |
Δ |
4.6960612803092E+26 |
Discriminant |
Eigenvalues |
2- 3- -2 -2 6 13+ 6 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-656850531,6395163529570] |
[a1,a2,a3,a4,a6] |
j |
10496291948059005959195233/157270142114265563136 |
j-invariant |
L |
1.6869997565323 |
L(r)(E,1)/r! |
Ω |
0.052718741816985 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10062c1 26832s1 |
Quadratic twists by: -4 -3 |