Atkin-Lehner |
2+ 3- 13+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
80496m |
Isogeny class |
Conductor |
80496 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
85823320726361088 = 210 · 320 · 13 · 432 |
Discriminant |
Eigenvalues |
2+ 3- 2 2 2 13+ -2 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-284619,-56719478] |
[a1,a2,a3,a4,a6] |
Generators |
[1481:52632:1] |
Generators of the group modulo torsion |
j |
3415764278866468/114968225853 |
j-invariant |
L |
8.8650448933363 |
L(r)(E,1)/r! |
Ω |
0.20712377038299 |
Real period |
R |
5.3500890291885 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000513 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
40248g2 26832h2 |
Quadratic twists by: -4 -3 |