Atkin-Lehner |
2- 3+ 13- 71- |
Signs for the Atkin-Lehner involutions |
Class |
16614o |
Isogeny class |
Conductor |
16614 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
-13490863579674 = -1 · 2 · 39 · 136 · 71 |
Discriminant |
Eigenvalues |
2- 3+ 3 -1 -3 13- 6 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,5614,-72197] |
[a1,a2,a3,a4,a6] |
j |
994310823141/685406878 |
j-invariant |
L |
4.7999532655679 |
L(r)(E,1)/r! |
Ω |
0.39999610546399 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
16614d1 |
Quadratic twists by: -3 |