Atkin-Lehner |
2- 5- 7+ 59+ |
Signs for the Atkin-Lehner involutions |
Class |
28910bc |
Isogeny class |
Conductor |
28910 |
Conductor |
∏ cp |
22 |
Product of Tamagawa factors cp |
deg |
30624 |
Modular degree for the optimal curve |
Δ |
-85584701440 = -1 · 211 · 5 · 74 · 592 |
Discriminant |
Eigenvalues |
2- 0 5- 7+ 3 -1 -2 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,113,14039] |
[a1,a2,a3,a4,a6] |
Generators |
[-1:118:1] |
Generators of the group modulo torsion |
j |
67013919/35645440 |
j-invariant |
L |
8.7097333477044 |
L(r)(E,1)/r! |
Ω |
0.83903446541069 |
Real period |
R |
0.4718482811745 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
28910y1 |
Quadratic twists by: -7 |