Atkin-Lehner |
2- 5- 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
90160cq |
Isogeny class |
Conductor |
90160 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
1902609694720 = 221 · 5 · 73 · 232 |
Discriminant |
Eigenvalues |
2- 0 5- 7- -4 -4 -2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1529227,-727873734] |
[a1,a2,a3,a4,a6] |
j |
281504613025066887/1354240 |
j-invariant |
L |
1.0861043898992 |
L(r)(E,1)/r! |
Ω |
0.13576304354962 |
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 |
11270t2 90160bs2 |
Quadratic twists by: -4 -7 |