Atkin-Lehner |
2- 5+ 17+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
25840r |
Isogeny class |
Conductor |
25840 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
10156153600 = 28 · 52 · 174 · 19 |
Discriminant |
Eigenvalues |
2- 0 5+ 2 0 4 17+ 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-583,2418] |
[a1,a2,a3,a4,a6] |
Generators |
[34:33:8] |
Generators of the group modulo torsion |
j |
85603083984/39672475 |
j-invariant |
L |
5.2073040806426 |
L(r)(E,1)/r! |
Ω |
1.1516406830102 |
Real period |
R |
4.5216395681954 |
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 |
6460a2 103360cd2 129200ce2 |
Quadratic twists by: -4 8 5 |