Atkin-Lehner |
2- 3- 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
14994ci |
Isogeny class |
Conductor |
14994 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
32256 |
Modular degree for the optimal curve |
Δ |
-5373375504714 = -1 · 2 · 313 · 73 · 173 |
Discriminant |
Eigenvalues |
2- 3- -1 7- -5 1 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-2183,-117687] |
[a1,a2,a3,a4,a6] |
j |
-4599141247/21489462 |
j-invariant |
L |
2.5306927182272 |
L(r)(E,1)/r! |
Ω |
0.3163365897784 |
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 |
119952ex1 4998h1 14994cw1 |
Quadratic twists by: -4 -3 -7 |