Atkin-Lehner |
2+ 3+ 5+ 19+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
26790b |
Isogeny class |
Conductor |
26790 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
61440 |
Modular degree for the optimal curve |
Δ |
592551936000 = 216 · 34 · 53 · 19 · 47 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ -4 0 -2 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-3093,53613] |
[a1,a2,a3,a4,a6] |
j |
3274031454654169/592551936000 |
j-invariant |
L |
0.87303650709654 |
L(r)(E,1)/r! |
Ω |
0.87303650709613 |
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 |
80370bw1 |
Quadratic twists by: -3 |