Atkin-Lehner |
2+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
5408c |
Isogeny class |
Conductor |
5408 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
17472 |
Modular degree for the optimal curve |
Δ |
-564668382613504 = -1 · 212 · 1310 |
Discriminant |
Eigenvalues |
2+ 2 -1 0 -4 13+ 3 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-38081,-3067663] |
[a1,a2,a3,a4,a6] |
Generators |
[11127:192932:27] |
Generators of the group modulo torsion |
j |
-10816 |
j-invariant |
L |
4.9294838010894 |
L(r)(E,1)/r! |
Ω |
0.16998558661783 |
Real period |
R |
7.2498555600658 |
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 |
5408j1 10816n1 48672bo1 5408i1 |
Quadratic twists by: -4 8 -3 13 |