Atkin-Lehner |
2- 5- 13- 83+ |
Signs for the Atkin-Lehner involutions |
Class |
43160l |
Isogeny class |
Conductor |
43160 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
9216 |
Modular degree for the optimal curve |
Δ |
-11048960 = -1 · 211 · 5 · 13 · 83 |
Discriminant |
Eigenvalues |
2- 1 5- -3 -3 13- 8 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,0,-160] |
[a1,a2,a3,a4,a6] |
j |
-2/5395 |
j-invariant |
L |
1.0412171386408 |
L(r)(E,1)/r! |
Ω |
1.0412171389032 |
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 |
86320m1 |
Quadratic twists by: -4 |