Extensions 1→N→G→Q→1 with N=C₂ and Q=C₁₁₂⋊C₂

Direct product G=N×Q with N=C₂ and Q=C₁₁₂⋊C₂

		d	ρ	Label	ID
C₂×C₁₁₂⋊C₂		224		C2xC112:C2	448,437

Non-split extensions G=N.Q with N=C₂ and Q=C₁₁₂⋊C₂

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(C₁₁₂⋊C₂) = C₅₆.₇₈D₄	central extension (φ=1)	448	C2.1(C112:C2)	448,60
C₂.₂(C₁₁₂⋊C₂) = C₁₁₂⋊₆C₄	central extension (φ=1)	448	C2.2(C112:C2)	448,62
C₂.₃(C₁₁₂⋊C₂) = C₂.D₁₁₂	central extension (φ=1)	224	C2.3(C112:C2)	448,66

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Extensions 1→N→G→Q→1 with N=C2 and Q=C112⋊C2