Atkin-Lehner |
2+ 3- 5- 7- |
Signs for the Atkin-Lehner involutions |
Class |
630f |
Isogeny class |
Conductor |
630 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
384 |
Modular degree for the optimal curve |
Δ |
2821754880 = 212 · 39 · 5 · 7 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 0 2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-369,1053] |
[a1,a2,a3,a4,a6] |
j |
7633736209/3870720 |
j-invariant |
L |
1.2655347079319 |
L(r)(E,1)/r! |
Ω |
1.2655347079319 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
5040bj1 20160bn1 210a1 3150bf1 |
Quadratic twists by: -4 8 -3 5 |