Atkin-Lehner |
2- 3- 7+ 11- 59+ |
Signs for the Atkin-Lehner involutions |
Class |
81774bw |
Isogeny class |
Conductor |
81774 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
5.6419161930271E+19 |
Discriminant |
Eigenvalues |
2- 3- 2 7+ 11- 2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1278419,423331683] |
[a1,a2,a3,a4,a6] |
j |
316968069644115855337/77392540370741904 |
j-invariant |
L |
5.9603911844458 |
L(r)(E,1)/r! |
Ω |
0.18626222554929 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
27258a2 |
Quadratic twists by: -3 |