Atkin-Lehner |
2+ 3+ 5+ 7+ |
Signs for the Atkin-Lehner involutions |
Class |
3360b |
Isogeny class |
Conductor |
3360 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
7680 |
Modular degree for the optimal curve |
Δ |
2893401000000 = 26 · 310 · 56 · 72 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7+ 4 -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-20266,1114216] |
[a1,a2,a3,a4,a6] |
Generators |
[78:44:1] |
Generators of the group modulo torsion |
j |
14383655824793536/45209390625 |
j-invariant |
L |
2.755244258756 |
L(r)(E,1)/r! |
Ω |
0.80689025890866 |
Real period |
R |
3.4146455832576 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
3360u1 6720ba2 10080by1 16800bx1 |
Quadratic twists by: -4 8 -3 5 |