Extensions 1→N→G→Q→1 with N=C₂ and Q=C₃.S₄

Direct product G=N×Q with N=C₂ and Q=C₃.S₄

		d	ρ	Label	ID
C₂×C₃.S₄		18	6+	C2xC3.S4	144,109

Non-split extensions G=N.Q with N=C₂ and Q=C₃.S₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₃.S₄) = C₆.S₄	central extension (φ=1)	36	6-	C2.1(C3.S4)	144,33
C₂.₂(C₃.S₄) = Q₈.D₉	central stem extension (φ=1)	144	4-	C2.2(C3.S4)	144,31
C₂.₃(C₃.S₄) = Q₈⋊D₉	central stem extension (φ=1)	72	4+	C2.3(C3.S4)	144,32

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Extensions 1→N→G→Q→1 with N=C2 and Q=C3.S4