Atkin-Lehner |
7- 11+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
1771c |
Isogeny class |
Conductor |
1771 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
deg |
144 |
Modular degree for the optimal curve |
Δ |
-86779 = -1 · 73 · 11 · 23 |
Discriminant |
Eigenvalues |
0 -2 3 7- 11+ 2 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,-19,29] |
[a1,a2,a3,a4,a6] |
j |
-799178752/86779 |
j-invariant |
L |
1.1049203877997 |
L(r)(E,1)/r! |
Ω |
3.3147611633992 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
3 |
Number of elements in the torsion subgroup |
Twists |
28336bg1 113344bv1 15939j1 44275c1 |
Quadratic twists by: -4 8 -3 5 |