Atkin-Lehner |
2- 19- |
Signs for the Atkin-Lehner involutions |
Class |
23104bo |
Isogeny class |
Conductor |
23104 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
192699928576 = 212 · 196 |
Discriminant |
Eigenvalues |
2- 0 2 0 0 6 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1444,0] |
[a1,a2,a3,a4,a6] |
Generators |
[-17298:105400:729] |
Generators of the group modulo torsion |
j |
1728 |
j-invariant |
L |
6.1494428674145 |
L(r)(E,1)/r! |
Ω |
0.85070780548784 |
Real period |
R |
7.2286193070582 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
23104bo2 11552h1 64a1 |
Quadratic twists by: -4 8 -19 |