Atkin-Lehner |
2- 3- 17+ 67- |
Signs for the Atkin-Lehner involutions |
Class |
54672bb |
Isogeny class |
Conductor |
54672 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
21120 |
Modular degree for the optimal curve |
Δ |
-937734144 = -1 · 212 · 3 · 17 · 672 |
Discriminant |
Eigenvalues |
2- 3- -1 4 -1 1 17+ -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-101,1491] |
[a1,a2,a3,a4,a6] |
j |
-28094464/228939 |
j-invariant |
L |
2.6905356872699 |
L(r)(E,1)/r! |
Ω |
1.3452678443756 |
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 |
3417b1 |
Quadratic twists by: -4 |