Atkin-Lehner |
2- 5- 19- 71+ |
Signs for the Atkin-Lehner involutions |
Class |
53960g |
Isogeny class |
Conductor |
53960 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
2472048327680 = 210 · 5 · 19 · 714 |
Discriminant |
Eigenvalues |
2- 0 5- 0 0 2 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-3707,-42714] |
[a1,a2,a3,a4,a6] |
j |
5501631698244/2414109695 |
j-invariant |
L |
2.548057057113 |
L(r)(E,1)/r! |
Ω |
0.63701426394469 |
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 |
107920h3 |
Quadratic twists by: -4 |