Atkin-Lehner |
2- 3- 7+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
43344be |
Isogeny class |
Conductor |
43344 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
99883350540288 = 214 · 310 · 74 · 43 |
Discriminant |
Eigenvalues |
2- 3- 2 7+ 0 -2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-133419,18751322] |
[a1,a2,a3,a4,a6] |
j |
87960822051817/33450732 |
j-invariant |
L |
2.3508217535748 |
L(r)(E,1)/r! |
Ω |
0.58770543840777 |
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 |
5418u3 14448p3 |
Quadratic twists by: -4 -3 |