Atkin-Lehner |
2- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
16562bn |
Isogeny class |
Conductor |
16562 |
Conductor |
∏ cp |
88 |
Product of Tamagawa factors cp |
deg |
2483712 |
Modular degree for the optimal curve |
Δ |
-1.2451106235672E+22 |
Discriminant |
Eigenvalues |
2- -1 4 7- 1 13+ -4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-38163161,-90917884569] |
[a1,a2,a3,a4,a6] |
Generators |
[15175:1673112:1] |
Generators of the group modulo torsion |
j |
-10824513276632329/21926008832 |
j-invariant |
L |
7.9502002196724 |
L(r)(E,1)/r! |
Ω |
0.030367270605585 |
Real period |
R |
2.9750182519809 |
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 |
2366o1 1274d1 |
Quadratic twists by: -7 13 |