Atkin-Lehner |
2- 3- 11- 13- 17- |
Signs for the Atkin-Lehner involutions |
Class |
87516g |
Isogeny class |
Conductor |
87516 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
deg |
1969920 |
Modular degree for the optimal curve |
Δ |
-3.1794779733119E+20 |
Discriminant |
Eigenvalues |
2- 3- 0 -1 11- 13- 17- 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,1671225,210893902] |
[a1,a2,a3,a4,a6] |
j |
2766056134796750000/1703681184259197 |
j-invariant |
L |
1.9090993723717 |
L(r)(E,1)/r! |
Ω |
0.10606107794105 |
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 |
29172f1 |
Quadratic twists by: -3 |