Atkin-Lehner |
2- 7- 11+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
28336bi |
Isogeny class |
Conductor |
28336 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
67585667072 = 212 · 72 · 114 · 23 |
Discriminant |
Eigenvalues |
2- 2 -4 7- 11+ -6 4 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1680,23936] |
[a1,a2,a3,a4,a6] |
Generators |
[-46:42:1] |
Generators of the group modulo torsion |
j |
128100283921/16500407 |
j-invariant |
L |
5.4577546969827 |
L(r)(E,1)/r! |
Ω |
1.0594959319332 |
Real period |
R |
2.575637400997 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1771b2 113344eh2 |
Quadratic twists by: -4 8 |