Atkin-Lehner |
2- 3- 7+ 13- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
41496ba |
Isogeny class |
Conductor |
41496 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1330304661504 = -1 · 211 · 32 · 7 · 134 · 192 |
Discriminant |
Eigenvalues |
2- 3- 2 7+ 2 13- -4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2912,81120] |
[a1,a2,a3,a4,a6] |
j |
-1333880743106/649562823 |
j-invariant |
L |
3.1989614045263 |
L(r)(E,1)/r! |
Ω |
0.79974035110729 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
82992j2 124488p2 |
Quadratic twists by: -4 -3 |