Atkin-Lehner |
2- 3- 7- 83+ |
Signs for the Atkin-Lehner involutions |
Class |
73206bh |
Isogeny class |
Conductor |
73206 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-10635170536242 = -1 · 2 · 38 · 76 · 832 |
Discriminant |
Eigenvalues |
2- 3- 2 7- 0 0 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,2416,-150699] |
[a1,a2,a3,a4,a6] |
j |
18191447/124002 |
j-invariant |
L |
5.7515941134058 |
L(r)(E,1)/r! |
Ω |
0.35947463299168 |
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 |
24402e2 1494e2 |
Quadratic twists by: -3 -7 |