Atkin-Lehner |
2- 3+ 5- 53- |
Signs for the Atkin-Lehner involutions |
Class |
1590p |
Isogeny class |
Conductor |
1590 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
27818640 = 24 · 38 · 5 · 53 |
Discriminant |
Eigenvalues |
2- 3+ 5- 4 4 6 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-22615,-1318435] |
[a1,a2,a3,a4,a6] |
j |
1279130011356875761/27818640 |
j-invariant |
L |
3.1145140487088 |
L(r)(E,1)/r! |
Ω |
0.3893142560886 |
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 |
12720bk3 50880y4 4770g3 7950p3 |
Quadratic twists by: -4 8 -3 5 |