Extensions 1→N→G→Q→1 with N=C₂ and Q=C₉:Dic₆

Direct product G=NxQ with N=C₂ and Q=C₉:Dic₆

		d	ρ	Label	ID
C₂xC₉:Dic₆		144		C2xC9:Dic6	432,303

Non-split extensions G=N.Q with N=C₂ and Q=C₉:Dic₆

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(C₉:Dic₆) = Dic₉:Dic₃	central extension (φ=1)	144	C2.1(C9:Dic6)	432,88
C₂.₂(C₉:Dic₆) = C₁₈.Dic₆	central extension (φ=1)	144	C2.2(C9:Dic6)	432,89
C₂.₃(C₉:Dic₆) = Dic₃:Dic₉	central extension (φ=1)	144	C2.3(C9:Dic6)	432,90

Extensions 1→N→G→Q→1 with N=C2 and Q=C9:Dic6