Atkin-Lehner |
2- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
16562bl |
Isogeny class |
Conductor |
16562 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
2170814464 = 218 · 72 · 132 |
Discriminant |
Eigenvalues |
2- -1 -3 7- 3 13+ -6 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-582,4675] |
[a1,a2,a3,a4,a6] |
Generators |
[1:63:1] |
Generators of the group modulo torsion |
j |
2633034313/262144 |
j-invariant |
L |
4.6151667727567 |
L(r)(E,1)/r! |
Ω |
1.4223020574164 |
Real period |
R |
0.18026983277221 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
16562bb2 16562l2 |
Quadratic twists by: -7 13 |