Atkin-Lehner |
2- 3- 7- 11- 19- |
Signs for the Atkin-Lehner involutions |
Class |
61446dg |
Isogeny class |
Conductor |
61446 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-395623643225700582 = -1 · 2 · 32 · 76 · 11 · 198 |
Discriminant |
Eigenvalues |
2- 3- 2 7- 11- 2 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-81292,31542902] |
[a1,a2,a3,a4,a6] |
j |
-504985875929137/3362745482118 |
j-invariant |
L |
8.265799494895 |
L(r)(E,1)/r! |
Ω |
0.25830623429234 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1254h6 |
Quadratic twists by: -7 |