Atkin-Lehner |
2- 3- 13- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
51168r |
Isogeny class |
Conductor |
51168 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
22272 |
Modular degree for the optimal curve |
Δ |
-85143552 = -1 · 212 · 3 · 132 · 41 |
Discriminant |
Eigenvalues |
2- 3- 4 -4 3 13- 7 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,99,267] |
[a1,a2,a3,a4,a6] |
j |
25934336/20787 |
j-invariant |
L |
4.9422707501092 |
L(r)(E,1)/r! |
Ω |
1.2355676873853 |
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 |
51168d1 102336f1 |
Quadratic twists by: -4 8 |