Atkin-Lehner |
2+ 5+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
6760a |
Isogeny class |
Conductor |
6760 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
768 |
Modular degree for the optimal curve |
Δ |
67600 = 24 · 52 · 132 |
Discriminant |
Eigenvalues |
2+ -1 5+ 3 -5 13+ 5 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-56,181] |
[a1,a2,a3,a4,a6] |
Generators |
[6:5:1] |
Generators of the group modulo torsion |
j |
7311616/25 |
j-invariant |
L |
3.2155710233185 |
L(r)(E,1)/r! |
Ω |
3.4907663377001 |
Real period |
R |
0.23029119627619 |
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 |
13520d1 54080bg1 60840bx1 33800r1 |
Quadratic twists by: -4 8 -3 5 |