Atkin-Lehner |
2- 31+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
104222a |
Isogeny class |
Conductor |
104222 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
18259400702404 = 22 · 312 · 416 |
Discriminant |
Eigenvalues |
2- 0 -2 0 0 -2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-34776,2496311] |
[a1,a2,a3,a4,a6] |
j |
979146657/3844 |
j-invariant |
L |
2.7704992675275 |
L(r)(E,1)/r! |
Ω |
0.69262479955021 |
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 |
62a2 |
Quadratic twists by: 41 |