Atkin-Lehner |
2+ 5- 7- 67- |
Signs for the Atkin-Lehner involutions |
Class |
32830h |
Isogeny class |
Conductor |
32830 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
3538034019980468750 = 2 · 510 · 79 · 672 |
Discriminant |
Eigenvalues |
2+ 2 5- 7- 0 -6 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-1499817,700536719] |
[a1,a2,a3,a4,a6] |
j |
9246058143027103/87675781250 |
j-invariant |
L |
2.5111785210421 |
L(r)(E,1)/r! |
Ω |
0.25111785210477 |
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 |
32830d2 |
Quadratic twists by: -7 |