Atkin-Lehner |
2- 13+ 79+ |
Signs for the Atkin-Lehner involutions |
Class |
106808i |
Isogeny class |
Conductor |
106808 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
230880 |
Modular degree for the optimal curve |
Δ |
-174253133697136 = -1 · 24 · 1310 · 79 |
Discriminant |
Eigenvalues |
2- -2 1 -2 5 13+ -2 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-9520,725661] |
[a1,a2,a3,a4,a6] |
j |
-43264/79 |
j-invariant |
L |
1.0201981936218 |
L(r)(E,1)/r! |
Ω |
0.51009925624791 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
106808a1 |
Quadratic twists by: 13 |