Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂xC₆²

Direct product G=NxQ with N=C₂ and Q=C₂xC₆²

		d	ρ	Label	ID
C₂²xC₆²		144		C2^2xC6^2	144,197

Non-split extensions G=N.Q with N=C₂ and Q=C₂xC₆²

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(C₂xC₆²) = D₄xC₃xC₆	central stem extension (φ=1)	72	C2.1(C2xC6^2)	144,179
C₂.₂(C₂xC₆²) = Q₈xC₃xC₆	central stem extension (φ=1)	144	C2.2(C2xC6^2)	144,180
C₂.₃(C₂xC₆²) = C₃²xC₄oD₄	central stem extension (φ=1)	72	C2.3(C2xC6^2)	144,181

Extensions 1→N→G→Q→1 with N=C2 and Q=C2xC62