Atkin-Lehner |
2- 3- 7+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
14448x |
Isogeny class |
Conductor |
14448 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
6713695715328 = 214 · 34 · 76 · 43 |
Discriminant |
Eigenvalues |
2- 3- 0 7+ 4 -2 -2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-13648,596372] |
[a1,a2,a3,a4,a6] |
j |
68644006908625/1639085868 |
j-invariant |
L |
2.9919233437834 |
L(r)(E,1)/r! |
Ω |
0.74798083594584 |
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 |
1806j2 57792bx2 43344bc2 101136bk2 |
Quadratic twists by: -4 8 -3 -7 |