Atkin-Lehner |
2+ 3- 5- 7+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
40950cf |
Isogeny class |
Conductor |
40950 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
3655680 |
Modular degree for the optimal curve |
Δ |
-2.99846024564E+21 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7+ -2 13- -8 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-21430242,-38270063084] |
[a1,a2,a3,a4,a6] |
j |
-3822235013133286465/10529572330368 |
j-invariant |
L |
0.4209421121342 |
L(r)(E,1)/r! |
Ω |
0.035078509349692 |
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 |
13650cc1 40950ed1 |
Quadratic twists by: -3 5 |