Atkin-Lehner |
2- 17+ 47+ |
Signs for the Atkin-Lehner involutions |
Class |
27166b |
Isogeny class |
Conductor |
27166 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
8009287304813252 = 22 · 177 · 474 |
Discriminant |
Eigenvalues |
2- 0 -2 4 4 -2 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-118111,-14989053] |
[a1,a2,a3,a4,a6] |
j |
7549145158113/331818308 |
j-invariant |
L |
4.131672197396 |
L(r)(E,1)/r! |
Ω |
0.25822951233724 |
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 |
1598b3 |
Quadratic twists by: 17 |