Atkin-Lehner |
2- 3- 13- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
80496bn |
Isogeny class |
Conductor |
80496 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
-2723178429197770752 = -1 · 213 · 36 · 139 · 43 |
Discriminant |
Eigenvalues |
2- 3- 0 1 3 13- -6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-280515,-97845694] |
[a1,a2,a3,a4,a6] |
j |
-817531515762625/911986946078 |
j-invariant |
L |
1.7890162497721 |
L(r)(E,1)/r! |
Ω |
0.099389795429086 |
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 |
10062f3 8944d3 |
Quadratic twists by: -4 -3 |