Atkin-Lehner |
2+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
1472g |
Isogeny class |
Conductor |
1472 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
384 |
Modular degree for the optimal curve |
Δ |
-23552 = -1 · 210 · 23 |
Discriminant |
Eigenvalues |
2+ -3 0 -2 0 5 -6 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-220,-1256] |
[a1,a2,a3,a4,a6] |
j |
-1149984000/23 |
j-invariant |
L |
0.61981683444366 |
L(r)(E,1)/r! |
Ω |
0.61981683444366 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
1472k1 184d1 13248e1 36800p1 |
Quadratic twists by: -4 8 -3 5 |