Atkin-Lehner |
2- 3- 5+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
54150ct |
Isogeny class |
Conductor |
54150 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
3.5924216354303E+20 |
Discriminant |
Eigenvalues |
2- 3- 5+ -4 -4 -2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-1985688,-573178758] |
[a1,a2,a3,a4,a6] |
j |
1177918188481/488703750 |
j-invariant |
L |
2.1109045230005 |
L(r)(E,1)/r! |
Ω |
0.13193153267107 |
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 |
10830h4 2850b3 |
Quadratic twists by: 5 -19 |