Atkin-Lehner |
2+ 3- 5+ 7+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
28560bi |
Isogeny class |
Conductor |
28560 |
Conductor |
∏ cp |
56 |
Product of Tamagawa factors cp |
Δ |
1473840138435840 = 28 · 314 · 5 · 72 · 173 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 6 4 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-136116,-19286100] |
[a1,a2,a3,a4,a6] |
j |
1089467982958920784/5757188040765 |
j-invariant |
L |
3.4808731106788 |
L(r)(E,1)/r! |
Ω |
0.2486337936199 |
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 |
14280e2 114240gz2 85680bx2 |
Quadratic twists by: -4 8 -3 |