Atkin-Lehner |
2+ 3- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
7872k |
Isogeny class |
Conductor |
7872 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
576 |
Modular degree for the optimal curve |
Δ |
-7872 = -1 · 26 · 3 · 41 |
Discriminant |
Eigenvalues |
2+ 3- 2 -4 -5 4 -5 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,3,-3] |
[a1,a2,a3,a4,a6] |
j |
32768/123 |
j-invariant |
L |
2.1124243457652 |
L(r)(E,1)/r! |
Ω |
2.1124243457652 |
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 |
7872t1 123b1 23616v1 |
Quadratic twists by: -4 8 -3 |