Atkin-Lehner |
2- 3- 7- 11+ |
Signs for the Atkin-Lehner involutions |
Class |
25872ck |
Isogeny class |
Conductor |
25872 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
17845530329088 = 216 · 38 · 73 · 112 |
Discriminant |
Eigenvalues |
2- 3- 0 7- 11+ -4 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1156248,-478932588] |
[a1,a2,a3,a4,a6] |
j |
121681065322255375/12702096 |
j-invariant |
L |
2.3294680601629 |
L(r)(E,1)/r! |
Ω |
0.14559175376018 |
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 |
3234g2 103488ga2 77616fy2 25872bg2 |
Quadratic twists by: -4 8 -3 -7 |