Atkin-Lehner |
2- 3- 5+ 7+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
19530br |
Isogeny class |
Conductor |
19530 |
Conductor |
∏ cp |
28 |
Product of Tamagawa factors cp |
deg |
456960 |
Modular degree for the optimal curve |
Δ |
-3.1392125825861E+19 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ 4 1 1 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,541102,221666001] |
[a1,a2,a3,a4,a6] |
j |
24034459157212006439/43061900995693440 |
j-invariant |
L |
4.0056101964352 |
L(r)(E,1)/r! |
Ω |
0.14305750701554 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
6510d1 97650bv1 |
Quadratic twists by: -3 5 |