Atkin-Lehner |
2+ 5+ 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
90160m |
Isogeny class |
Conductor |
90160 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
15552 |
Modular degree for the optimal curve |
Δ |
-2254000 = -1 · 24 · 53 · 72 · 23 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7- 0 6 3 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-51,-176] |
[a1,a2,a3,a4,a6] |
j |
-19081216/2875 |
j-invariant |
L |
0.8844472692262 |
L(r)(E,1)/r! |
Ω |
0.88444741106905 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
45080e1 90160v1 |
Quadratic twists by: -4 -7 |