Atkin-Lehner |
2- 3+ 5- 53- |
Signs for the Atkin-Lehner involutions |
Class |
25440bd |
Isogeny class |
Conductor |
25440 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
29202895526400 = 29 · 316 · 52 · 53 |
Discriminant |
Eigenvalues |
2- 3+ 5- 0 0 -2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-16320,-753768] |
[a1,a2,a3,a4,a6] |
j |
938946452221448/57036905325 |
j-invariant |
L |
1.6959960014917 |
L(r)(E,1)/r! |
Ω |
0.42399900037295 |
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 |
25440bj3 50880de3 76320h3 127200w3 |
Quadratic twists by: -4 8 -3 5 |