Atkin-Lehner |
2- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
2704d |
Isogeny class |
Conductor |
2704 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
288 |
Modular degree for the optimal curve |
Δ |
-2768896 = -1 · 214 · 132 |
Discriminant |
Eigenvalues |
2- 0 1 4 4 13+ 3 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,13,-78] |
[a1,a2,a3,a4,a6] |
j |
351/4 |
j-invariant |
L |
2.509934938963 |
L(r)(E,1)/r! |
Ω |
1.2549674694815 |
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 |
338a1 10816z1 24336bo1 67600bk1 |
Quadratic twists by: -4 8 -3 5 |