Atkin-Lehner |
2- 3- 5- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
16320cx |
Isogeny class |
Conductor |
16320 |
Conductor |
∏ cp |
672 |
Product of Tamagawa factors cp |
Δ |
4.0906583434138E+20 |
Discriminant |
Eigenvalues |
2- 3- 5- 4 0 -2 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-6762625,-6700890625] |
[a1,a2,a3,a4,a6] |
j |
521902963282042184836/6241849278890625 |
j-invariant |
L |
3.9349031187526 |
L(r)(E,1)/r! |
Ω |
0.093688169494111 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
16320p2 4080d2 48960fb2 81600gs2 |
Quadratic twists by: -4 8 -3 5 |