Atkin-Lehner |
2- 3- 5+ 7+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
40950dv |
Isogeny class |
Conductor |
40950 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
9.4130332071202E+19 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ 0 13- 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-6742355,6724033647] |
[a1,a2,a3,a4,a6] |
j |
2975849362756797409/8263842596100 |
j-invariant |
L |
3.0524632760525 |
L(r)(E,1)/r! |
Ω |
0.19077895475423 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
13650b2 8190u2 |
Quadratic twists by: -3 5 |