Atkin-Lehner |
2+ 3+ 5- 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
40950l |
Isogeny class |
Conductor |
40950 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
2764800 |
Modular degree for the optimal curve |
Δ |
1.1810408376926E+21 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7+ 2 13+ -6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-2702742,-436363084] |
[a1,a2,a3,a4,a6] |
j |
56795802798519/30721582528 |
j-invariant |
L |
0.50191223197174 |
L(r)(E,1)/r! |
Ω |
0.12547805798958 |
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 |
40950dh1 40950dj1 |
Quadratic twists by: -3 5 |