Atkin-Lehner |
2- 17- 53+ |
Signs for the Atkin-Lehner involutions |
Class |
28832n |
Isogeny class |
Conductor |
28832 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
21120 |
Modular degree for the optimal curve |
Δ |
883239488 = 26 · 173 · 532 |
Discriminant |
Eigenvalues |
2- 2 2 2 0 -6 17- 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1602,-24112] |
[a1,a2,a3,a4,a6] |
Generators |
[778:6837:8] |
Generators of the group modulo torsion |
j |
7108898940352/13800617 |
j-invariant |
L |
9.4836036672437 |
L(r)(E,1)/r! |
Ω |
0.75467851510517 |
Real period |
R |
4.1888051125637 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
28832f1 57664v1 |
Quadratic twists by: -4 8 |