Atkin-Lehner |
2- 3- 19+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
83904bn |
Isogeny class |
Conductor |
83904 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
149760 |
Modular degree for the optimal curve |
Δ |
-5598440030208 = -1 · 215 · 3 · 195 · 23 |
Discriminant |
Eigenvalues |
2- 3- -2 -4 -2 3 3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,991,113535] |
[a1,a2,a3,a4,a6] |
j |
3281379256/170850831 |
j-invariant |
L |
1.1563020977674 |
L(r)(E,1)/r! |
Ω |
0.57815103879521 |
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 |
83904bi1 41952e1 |
Quadratic twists by: -4 8 |