Atkin-Lehner |
2+ 3- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
3648m |
Isogeny class |
Conductor |
3648 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
768 |
Modular degree for the optimal curve |
Δ |
-2801664 = -1 · 214 · 32 · 19 |
Discriminant |
Eigenvalues |
2+ 3- 3 1 5 6 -5 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,11,83] |
[a1,a2,a3,a4,a6] |
j |
8192/171 |
j-invariant |
L |
3.8114529238654 |
L(r)(E,1)/r! |
Ω |
1.9057264619327 |
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 |
3648bb1 228b1 10944v1 91200b1 |
Quadratic twists by: -4 8 -3 5 |