Extensions 1→N→G→Q→1 with N=C₁₃ and Q=Dic₉

Direct product G=NxQ with N=C₁₃ and Q=Dic₉

		d	ρ	Label	ID
C₁₃xDic₉		468	2	C13xDic9	468,3

Semidirect products G=N:Q with N=C₁₃ and Q=Dic₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₁₃:Dic₉ = C₁₃:Dic₉	φ: Dic₉/C₉ → C₄ ⊆ Aut C₁₃	117	4	C13:Dic9	468,10
C₁₃:₂Dic₉ = Dic₁₁₇	φ: Dic₉/C₁₈ → C₂ ⊆ Aut C₁₃	468	2-	C13:2Dic9	468,5

׿

x

:

Z

F

o

wr

Q

<