Atkin-Lehner |
2- 3- 7+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
14994ca |
Isogeny class |
Conductor |
14994 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
20160 |
Modular degree for the optimal curve |
Δ |
-285772715172 = -1 · 22 · 36 · 78 · 17 |
Discriminant |
Eigenvalues |
2- 3- 2 7+ 1 5 17- 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1994,43341] |
[a1,a2,a3,a4,a6] |
j |
-208537/68 |
j-invariant |
L |
5.5249123271149 |
L(r)(E,1)/r! |
Ω |
0.92081872118581 |
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 |
119952ea1 1666a1 14994cl1 |
Quadratic twists by: -4 -3 -7 |