Atkin-Lehner |
2- 5- 13- 67+ |
Signs for the Atkin-Lehner involutions |
Class |
43550z |
Isogeny class |
Conductor |
43550 |
Conductor |
∏ cp |
72 |
Product of Tamagawa factors cp |
Δ |
3405539449000000000 = 29 · 59 · 132 · 674 |
Discriminant |
Eigenvalues |
2- 0 5- 4 -2 13- 4 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-493305,99628697] |
[a1,a2,a3,a4,a6] |
j |
6797346357200589/1743636197888 |
j-invariant |
L |
4.2254091964708 |
L(r)(E,1)/r! |
Ω |
0.23474495536484 |
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 |
43550k2 |
Quadratic twists by: 5 |