Atkin-Lehner |
2+ 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
16562r |
Isogeny class |
Conductor |
16562 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
-7.1265906830944E+19 |
Discriminant |
Eigenvalues |
2+ 3 -1 7- 2 13+ 3 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1761265,987547679] |
[a1,a2,a3,a4,a6] |
j |
-1064019559329/125497034 |
j-invariant |
L |
3.4040984407218 |
L(r)(E,1)/r! |
Ω |
0.1891165800401 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
338f2 1274n2 |
Quadratic twists by: -7 13 |