Atkin-Lehner |
2- 3- 5- 11- |
Signs for the Atkin-Lehner involutions |
Class |
7920bl |
Isogeny class |
Conductor |
7920 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
223165665043200 = 28 · 39 · 52 · 116 |
Discriminant |
Eigenvalues |
2- 3- 5- -2 11- 2 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-28407,-1696894] |
[a1,a2,a3,a4,a6] |
Generators |
[-118:110:1] |
Generators of the group modulo torsion |
j |
13584145739344/1195803675 |
j-invariant |
L |
4.3683968117619 |
L(r)(E,1)/r! |
Ω |
0.36980840052338 |
Real period |
R |
1.9687658102499 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1980d2 31680co2 2640o2 39600dv2 |
Quadratic twists by: -4 8 -3 5 |