Atkin-Lehner |
2+ 3- 5- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
40950cj |
Isogeny class |
Conductor |
40950 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
deg |
2150400 |
Modular degree for the optimal curve |
Δ |
-1.4935301590175E+21 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 0 13+ 4 -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-3559617,-3183327459] |
[a1,a2,a3,a4,a6] |
j |
-17516447604815665/5244769831392 |
j-invariant |
L |
1.7319219400945 |
L(r)(E,1)/r! |
Ω |
0.054122560629424 |
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 |
13650df1 40950dw1 |
Quadratic twists by: -3 5 |