Atkin-Lehner |
2+ 3- 7- 83- |
Signs for the Atkin-Lehner involutions |
Class |
73206t |
Isogeny class |
Conductor |
73206 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-3.9563759654657E+19 |
Discriminant |
Eigenvalues |
2+ 3- 2 7- 2 -2 -8 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1634796,859975542] |
[a1,a2,a3,a4,a6] |
j |
-5633765843195953/461298228174 |
j-invariant |
L |
1.6020679854698 |
L(r)(E,1)/r! |
Ω |
0.20025849888722 |
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 |
24402z2 10458g2 |
Quadratic twists by: -3 -7 |