Atkin-Lehner |
2- 3+ 7+ 13- 23- |
Signs for the Atkin-Lehner involutions |
Class |
87906y |
Isogeny class |
Conductor |
87906 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
deg |
3545856 |
Modular degree for the optimal curve |
Δ |
-1.6314581208013E+20 |
Discriminant |
Eigenvalues |
2- 3+ 1 7+ 5 13- -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,1070355,-442254597] |
[a1,a2,a3,a4,a6] |
j |
56482648543362984719/67949109571066776 |
j-invariant |
L |
4.6788524970383 |
L(r)(E,1)/r! |
Ω |
0.097476094012038 |
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 |
87906bo1 |
Quadratic twists by: -7 |