Atkin-Lehner |
2- 3+ 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
14994bu |
Isogeny class |
Conductor |
14994 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
115200 |
Modular degree for the optimal curve |
Δ |
-21172328921663136 = -1 · 25 · 39 · 711 · 17 |
Discriminant |
Eigenvalues |
2- 3+ 1 7- -3 5 17- 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,68713,-989873] |
[a1,a2,a3,a4,a6] |
j |
15494117157/9143008 |
j-invariant |
L |
4.4902619088168 |
L(r)(E,1)/r! |
Ω |
0.22451309544084 |
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 |
119952cy1 14994e1 2142m1 |
Quadratic twists by: -4 -3 -7 |