Atkin-Lehner |
2- 3- 5- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
18240cq |
Isogeny class |
Conductor |
18240 |
Conductor |
∏ cp |
160 |
Product of Tamagawa factors cp |
Δ |
2.1117971149804E+20 |
Discriminant |
Eigenvalues |
2- 3- 5- -4 0 -2 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-78940385,269931262623] |
[a1,a2,a3,a4,a6] |
j |
207530301091125281552569/805586668007040 |
j-invariant |
L |
1.5611931818008 |
L(r)(E,1)/r! |
Ω |
0.15611931818008 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
18240x3 4560q4 54720dr4 91200fk4 |
Quadratic twists by: -4 8 -3 5 |