Atkin-Lehner |
2+ 3+ 11+ 29- |
Signs for the Atkin-Lehner involutions |
Class |
61248h |
Isogeny class |
Conductor |
61248 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
138288568467456 = 224 · 34 · 112 · 292 |
Discriminant |
Eigenvalues |
2+ 3+ 2 0 11+ -2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-18017,745185] |
[a1,a2,a3,a4,a6] |
j |
2467489596697/527529024 |
j-invariant |
L |
1.1003785845812 |
L(r)(E,1)/r! |
Ω |
0.55018929123317 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
61248cl2 1914e2 |
Quadratic twists by: -4 8 |