Atkin-Lehner |
2+ 3+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
5586k |
Isogeny class |
Conductor |
5586 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
58736773376064 = 26 · 32 · 710 · 192 |
Discriminant |
Eigenvalues |
2+ 3+ -2 7- 0 -2 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-19576,-995840] |
[a1,a2,a3,a4,a6] |
Generators |
[-83:298:1] |
Generators of the group modulo torsion |
j |
7052482298233/499254336 |
j-invariant |
L |
2.0082136348085 |
L(r)(E,1)/r! |
Ω |
0.40541428735853 |
Real period |
R |
2.4767425537627 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
44688cx2 16758bo2 798b2 106134db2 |
Quadratic twists by: -4 -3 -7 -19 |