Atkin-Lehner |
2+ 5+ 13+ 53- |
Signs for the Atkin-Lehner involutions |
Class |
89570c |
Isogeny class |
Conductor |
89570 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-2.719424526558E+21 |
Discriminant |
Eigenvalues |
2+ 0 5+ 4 0 13+ 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,581920,2503006676] |
[a1,a2,a3,a4,a6] |
j |
4514950878012639/563400069602500 |
j-invariant |
L |
1.7669097026597 |
L(r)(E,1)/r! |
Ω |
0.11043184719867 |
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 |
6890o4 |
Quadratic twists by: 13 |