Atkin-Lehner |
2- 3- 5- 7+ 79+ |
Signs for the Atkin-Lehner involutions |
Class |
16590z |
Isogeny class |
Conductor |
16590 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-8.7421878062056E+20 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 4 -2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,2261820,-556066560] |
[a1,a2,a3,a4,a6] |
j |
1279669503138827369849279/874218780620556710640 |
j-invariant |
L |
5.7261845140072 |
L(r)(E,1)/r! |
Ω |
0.089471633031363 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
16 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
49770l5 82950g5 116130ce5 |
Quadratic twists by: -3 5 -7 |