Extensions 1→N→G→Q→1 with N=C₁₄₃ and Q=C₂

Direct product G=NxQ with N=C₁₄₃ and Q=C₂

		d	ρ	Label	ID
C₂₈₆		286	1	C286	286,4

Semidirect products G=N:Q with N=C₁₄₃ and Q=C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₁₄₃:₁C₂ = D₁₄₃	φ: C₂/C₁ → C₂ ⊆ Aut C₁₄₃	143	2+	C143:1C2	286,3
C₁₄₃:₂C₂ = C₁₁xD₁₃	φ: C₂/C₁ → C₂ ⊆ Aut C₁₄₃	143	2	C143:2C2	286,2
C₁₄₃:₃C₂ = C₁₃xD₁₁	φ: C₂/C₁ → C₂ ⊆ Aut C₁₄₃	143	2	C143:3C2	286,1

׿

x

:

Z

F

o

wr

Q

<