Atkin-Lehner |
2- 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
3800d |
Isogeny class |
Conductor |
3800 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
53760 |
Modular degree for the optimal curve |
Δ |
-28991699218750000 = -1 · 24 · 520 · 19 |
Discriminant |
Eigenvalues |
2- 2 5+ -4 4 4 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-650883,-202065988] |
[a1,a2,a3,a4,a6] |
j |
-121981271658244096/115966796875 |
j-invariant |
L |
2.689174544537 |
L(r)(E,1)/r! |
Ω |
0.084036704516781 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
16 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7600f1 30400q1 34200y1 760b1 |
Quadratic twists by: -4 8 -3 5 |