Atkin-Lehner |
2- 3- 5- 7+ |
Signs for the Atkin-Lehner involutions |
Class |
20160ep |
Isogeny class |
Conductor |
20160 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
8817984000000 = 212 · 39 · 56 · 7 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 2 4 2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-7572,-209536] |
[a1,a2,a3,a4,a6] |
j |
16079333824/2953125 |
j-invariant |
L |
3.1096659765913 |
L(r)(E,1)/r! |
Ω |
0.51827766276522 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
20160fc2 10080bl1 6720be2 100800ng2 |
Quadratic twists by: -4 8 -3 5 |