Atkin-Lehner |
2- 3- 5- 11+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
16830cn |
Isogeny class |
Conductor |
16830 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
15360 |
Modular degree for the optimal curve |
Δ |
9201802500 = 22 · 39 · 54 · 11 · 17 |
Discriminant |
Eigenvalues |
2- 3- 5- 4 11+ -4 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-797,7521] |
[a1,a2,a3,a4,a6] |
j |
76711450249/12622500 |
j-invariant |
L |
4.9601161223176 |
L(r)(E,1)/r! |
Ω |
1.2400290305794 |
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 |
5610e1 84150ca1 |
Quadratic twists by: -3 5 |