Atkin-Lehner |
2- 23- 103+ |
Signs for the Atkin-Lehner involutions |
Class |
37904f |
Isogeny class |
Conductor |
37904 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
999452672 = 212 · 23 · 1032 |
Discriminant |
Eigenvalues |
2- 2 0 0 4 2 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1928,33200] |
[a1,a2,a3,a4,a6] |
Generators |
[1758:11438:27] |
Generators of the group modulo torsion |
j |
193602111625/244007 |
j-invariant |
L |
8.6533325536696 |
L(r)(E,1)/r! |
Ω |
1.5576091573615 |
Real period |
R |
5.5555223932601 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000001 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2369a2 |
Quadratic twists by: -4 |