Atkin-Lehner |
2+ 5+ 7+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
94640h |
Isogeny class |
Conductor |
94640 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
3194880 |
Modular degree for the optimal curve |
Δ |
8.1476489582634E+19 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7+ 4 13- 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2575616,1529721220] |
[a1,a2,a3,a4,a6] |
j |
174011157652/7503125 |
j-invariant |
L |
0.76211418225227 |
L(r)(E,1)/r! |
Ω |
0.19052856235201 |
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 |
47320j1 94640bl1 |
Quadratic twists by: -4 13 |