Atkin-Lehner |
2+ 3- 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
11466bb |
Isogeny class |
Conductor |
11466 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
48384 |
Modular degree for the optimal curve |
Δ |
-318182703104448 = -1 · 26 · 36 · 79 · 132 |
Discriminant |
Eigenvalues |
2+ 3- -2 7- -4 13- 4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,2637,-857291] |
[a1,a2,a3,a4,a6] |
j |
68921/10816 |
j-invariant |
L |
1.026411959392 |
L(r)(E,1)/r! |
Ω |
0.256602989848 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
91728fv1 1274m1 11466p1 |
Quadratic twists by: -4 -3 -7 |