Atkin-Lehner |
2- 5+ 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
90160cf |
Isogeny class |
Conductor |
90160 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
437187749949440 = 212 · 5 · 79 · 232 |
Discriminant |
Eigenvalues |
2- -2 5+ 7- 6 2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-148976,-22158956] |
[a1,a2,a3,a4,a6] |
j |
2212245127/2645 |
j-invariant |
L |
1.944202155857 |
L(r)(E,1)/r! |
Ω |
0.24302525810325 |
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 |
5635b2 90160df2 |
Quadratic twists by: -4 -7 |