Atkin-Lehner |
2+ 3- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
32448w |
Isogeny class |
Conductor |
32448 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-40094796398592 = -1 · 214 · 3 · 138 |
Discriminant |
Eigenvalues |
2+ 3- 0 4 -2 13+ -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,7887,-139281] |
[a1,a2,a3,a4,a6] |
j |
686000/507 |
j-invariant |
L |
2.8945763293162 |
L(r)(E,1)/r! |
Ω |
0.36182204116444 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
32448bz2 4056k2 97344z2 2496m2 |
Quadratic twists by: -4 8 -3 13 |