Atkin-Lehner |
2+ 3- 5+ 7+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
28560bg |
Isogeny class |
Conductor |
28560 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
70503563289600 = 210 · 34 · 52 · 76 · 172 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ -4 6 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-41256,-3213756] |
[a1,a2,a3,a4,a6] |
j |
7583953079862436/68851136025 |
j-invariant |
L |
2.6813581175274 |
L(r)(E,1)/r! |
Ω |
0.33516976469108 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
14280bf2 114240gw2 85680bu2 |
Quadratic twists by: -4 8 -3 |