Atkin-Lehner |
2+ 3- 5- 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
28560bt |
Isogeny class |
Conductor |
28560 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
17618549760 = 210 · 35 · 5 · 72 · 172 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 0 4 17+ -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-25880,-1611132] |
[a1,a2,a3,a4,a6] |
j |
1872118575542884/17205615 |
j-invariant |
L |
3.7640668485605 |
L(r)(E,1)/r! |
Ω |
0.37640668485593 |
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 |
14280g2 114240fv2 85680bj2 |
Quadratic twists by: -4 8 -3 |