Atkin-Lehner |
2- 3- 5+ 13- 47- |
Signs for the Atkin-Lehner involutions |
Class |
91650dl |
Isogeny class |
Conductor |
91650 |
Conductor |
∏ cp |
480 |
Product of Tamagawa factors cp |
deg |
3502080 |
Modular degree for the optimal curve |
Δ |
-1.3588435481498E+20 |
Discriminant |
Eigenvalues |
2- 3- 5+ -2 -4 13- 4 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-156188,561334992] |
[a1,a2,a3,a4,a6] |
Generators |
[-42:23850:1] |
Generators of the group modulo torsion |
j |
-26967882743214841/8696598708158400 |
j-invariant |
L |
11.450057701115 |
L(r)(E,1)/r! |
Ω |
0.14992710557161 |
Real period |
R |
0.63642359477653 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000002826 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
18330c1 |
Quadratic twists by: 5 |