Atkin-Lehner |
2- 3- 5+ 7+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
43680by |
Isogeny class |
Conductor |
43680 |
Conductor |
∏ cp |
240 |
Product of Tamagawa factors cp |
Δ |
-1.7741137342424E+26 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ 6 13- 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-207433296,1316357631180] |
[a1,a2,a3,a4,a6] |
j |
-1927920660882763456588258952/346506588719216837177175 |
j-invariant |
L |
3.2897852236763 |
L(r)(E,1)/r! |
Ω |
0.05482975372501 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
43680bj2 87360fb2 |
Quadratic twists by: -4 8 |