Atkin-Lehner |
2- 3- 7- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
43344bi |
Isogeny class |
Conductor |
43344 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
2641812700004352 = 218 · 314 · 72 · 43 |
Discriminant |
Eigenvalues |
2- 3- 0 7- 0 -2 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-2111835,1181237258] |
[a1,a2,a3,a4,a6] |
j |
348831893748633625/884737728 |
j-invariant |
L |
1.5780355403289 |
L(r)(E,1)/r! |
Ω |
0.39450888508717 |
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 |
5418o2 14448r2 |
Quadratic twists by: -4 -3 |