Atkin-Lehner |
2- 3- 5+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
16560bi |
Isogeny class |
Conductor |
16560 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
1279464284160000 = 216 · 310 · 54 · 232 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 4 -2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-993603,381208898] |
[a1,a2,a3,a4,a6] |
Generators |
[-1:19550:1] |
Generators of the group modulo torsion |
j |
36330796409313601/428490000 |
j-invariant |
L |
4.8750269492077 |
L(r)(E,1)/r! |
Ω |
0.43935361090157 |
Real period |
R |
2.7739768311019 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
2070f2 66240fm2 5520u2 82800du2 |
Quadratic twists by: -4 8 -3 5 |