Atkin-Lehner |
2- 3- 17+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
16218p |
Isogeny class |
Conductor |
16218 |
Conductor |
∏ cp |
112 |
Product of Tamagawa factors cp |
Δ |
-2.2748065720619E+21 |
Discriminant |
Eigenvalues |
2- 3- 2 -2 -2 2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1801184,2476629123] |
[a1,a2,a3,a4,a6] |
Generators |
[-1083:56721:1] |
Generators of the group modulo torsion |
j |
-886482566285905306297/3120447972650008576 |
j-invariant |
L |
7.9536661253377 |
L(r)(E,1)/r! |
Ω |
0.12768323519507 |
Real period |
R |
2.224720450123 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
129744bc2 1802b2 |
Quadratic twists by: -4 -3 |