Atkin-Lehner |
2- 11- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
81796d |
Isogeny class |
Conductor |
81796 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1596672 |
Modular degree for the optimal curve |
Δ |
3.6370697906584E+19 |
Discriminant |
Eigenvalues |
2- 1 0 4 11- 13+ 3 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1499593,-645016748] |
[a1,a2,a3,a4,a6] |
Generators |
[-925218213900:3391740208948:1076890625] |
Generators of the group modulo torsion |
j |
22528000/2197 |
j-invariant |
L |
8.8730015163137 |
L(r)(E,1)/r! |
Ω |
0.13728423289574 |
Real period |
R |
16.158085544777 |
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 |
81796e1 6292h1 |
Quadratic twists by: -11 13 |