Atkin-Lehner |
2+ 3+ 73- |
Signs for the Atkin-Lehner involutions |
Class |
14016n |
Isogeny class |
Conductor |
14016 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
86114304 = 217 · 32 · 73 |
Discriminant |
Eigenvalues |
2+ 3+ -2 4 4 -2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-112129,-14414591] |
[a1,a2,a3,a4,a6] |
j |
1189519335961346/657 |
j-invariant |
L |
2.0871791690665 |
L(r)(E,1)/r! |
Ω |
0.26089739613331 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
14016cc3 1752k3 42048ba4 |
Quadratic twists by: -4 8 -3 |