Extensions 1→N→G→Q→1 with N=C₂ and Q=Dic₃×D₉

Direct product G=N×Q with N=C₂ and Q=Dic₃×D₉

		d	ρ	Label	ID
C₂×Dic₃×D₉		144		C2xDic3xD9	432,304

Non-split extensions G=N.Q with N=C₂ and Q=Dic₃×D₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(Dic₃×D₉) = D₉×C₃⋊C₈	central extension (φ=1)	144	4	C2.1(Dic3xD9)	432,58
C₂.₂(Dic₃×D₉) = Dic₃×Dic₉	central extension (φ=1)	144		C2.2(Dic3xD9)	432,87
C₂.₃(Dic₃×D₉) = C₃₆.₃₉D₆	central stem extension (φ=1)	144	4	C2.3(Dic3xD9)	432,60
C₂.₄(Dic₃×D₉) = Dic₉⋊Dic₃	central stem extension (φ=1)	144		C2.4(Dic3xD9)	432,88
C₂.₅(Dic₃×D₉) = D₁₈⋊Dic₃	central stem extension (φ=1)	144		C2.5(Dic3xD9)	432,91

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