Atkin-Lehner |
2- 5+ 13- 29- |
Signs for the Atkin-Lehner involutions |
Class |
18850y |
Isogeny class |
Conductor |
18850 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
76578125000000 = 26 · 512 · 132 · 29 |
Discriminant |
Eigenvalues |
2- 2 5+ 0 2 13- 4 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-248313,47521031] |
[a1,a2,a3,a4,a6] |
j |
108368276433499081/4901000000 |
j-invariant |
L |
6.9077441397602 |
L(r)(E,1)/r! |
Ω |
0.57564534498001 |
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 |
3770b2 |
Quadratic twists by: 5 |