Atkin-Lehner |
2- 3+ 5- 47- |
Signs for the Atkin-Lehner involutions |
Class |
67680t |
Isogeny class |
Conductor |
67680 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
763430400 = 29 · 33 · 52 · 472 |
Discriminant |
Eigenvalues |
2- 3+ 5- 2 4 6 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-267,-1026] |
[a1,a2,a3,a4,a6] |
j |
152273304/55225 |
j-invariant |
L |
4.8672051039597 |
L(r)(E,1)/r! |
Ω |
1.2168012773212 |
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 |
67680b2 67680a2 |
Quadratic twists by: -4 -3 |