Atkin-Lehner |
2+ 11+ 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
5434a |
Isogeny class |
Conductor |
5434 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
182031435872 = 25 · 116 · 132 · 19 |
Discriminant |
Eigenvalues |
2+ 0 0 0 11+ 13+ 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-2882,56628] |
[a1,a2,a3,a4,a6] |
j |
2647831857413625/182031435872 |
j-invariant |
L |
0.99271931157835 |
L(r)(E,1)/r! |
Ω |
0.99271931157835 |
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 |
43472o2 48906bp2 59774p2 70642m2 |
Quadratic twists by: -4 -3 -11 13 |