Atkin-Lehner |
2- 3- 11+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
90816cj |
Isogeny class |
Conductor |
90816 |
Conductor |
∏ cp |
54 |
Product of Tamagawa factors cp |
deg |
4064256 |
Modular degree for the optimal curve |
Δ |
-7.3934851619408E+19 |
Discriminant |
Eigenvalues |
2- 3- -3 1 11+ 4 -3 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-12489697,-16998518881] |
[a1,a2,a3,a4,a6] |
j |
-821938895581650775417/282039076306944 |
j-invariant |
L |
2.1682851401929 |
L(r)(E,1)/r! |
Ω |
0.040153429203185 |
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 |
90816q1 22704z1 |
Quadratic twists by: -4 8 |