Atkin-Lehner |
11+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
5819a |
Isogeny class |
Conductor |
5819 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
Δ |
-23841327959339 = -1 · 115 · 236 |
Discriminant |
Eigenvalues |
-2 -1 -1 2 11+ 4 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,1,-5466,283578] |
[a1,a2,a3,a4,a6] |
j |
-122023936/161051 |
j-invariant |
L |
0.60836858419531 |
L(r)(E,1)/r! |
Ω |
0.60836858419531 |
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 |
93104z2 52371f2 64009d2 11a1 |
Quadratic twists by: -4 -3 -11 -23 |