Atkin-Lehner |
2- 3- 13+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
80496be |
Isogeny class |
Conductor |
80496 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
3137480837008128 = 28 · 310 · 136 · 43 |
Discriminant |
Eigenvalues |
2- 3- 0 4 2 13+ 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-173775,27751786] |
[a1,a2,a3,a4,a6] |
j |
3109697253250000/16811775747 |
j-invariant |
L |
3.6107487964341 |
L(r)(E,1)/r! |
Ω |
0.45134360112979 |
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 |
20124a2 26832q2 |
Quadratic twists by: -4 -3 |