Atkin-Lehner |
2- 7+ 13- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
5278d |
Isogeny class |
Conductor |
5278 |
Conductor |
∏ cp |
66 |
Product of Tamagawa factors cp |
deg |
7920 |
Modular degree for the optimal curve |
Δ |
-1297926576128 = -1 · 211 · 73 · 133 · 292 |
Discriminant |
Eigenvalues |
2- -1 -2 7+ 3 13- -4 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,2576,-20655] |
[a1,a2,a3,a4,a6] |
Generators |
[125:-1571:1] |
Generators of the group modulo torsion |
j |
1890387126561023/1297926576128 |
j-invariant |
L |
4.139949634304 |
L(r)(E,1)/r! |
Ω |
0.48646232834853 |
Real period |
R |
0.12894422847421 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
42224n1 47502m1 36946o1 68614f1 |
Quadratic twists by: -4 -3 -7 13 |