Atkin-Lehner |
2- 5+ 19- 53- |
Signs for the Atkin-Lehner involutions |
Class |
20140c |
Isogeny class |
Conductor |
20140 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
-1.4384478872641E+20 |
Discriminant |
Eigenvalues |
2- 2 5+ 2 0 6 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-13148876,18365354360] |
[a1,a2,a3,a4,a6] |
j |
-982086337322657688259024/561893705962533025 |
j-invariant |
L |
4.3529196216531 |
L(r)(E,1)/r! |
Ω |
0.18137165090221 |
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 |
80560g2 100700g2 |
Quadratic twists by: -4 5 |