Extensions 1→N→G→Q→1 with N=C₂ and Q=C₄×C₁₆

Direct product G=N×Q with N=C₂ and Q=C₄×C₁₆

		d	ρ	Label	ID
C₂×C₄×C₁₆		128		C2xC4xC16	128,837

Non-split extensions G=N.Q with N=C₂ and Q=C₄×C₁₆

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(C₄×C₁₆) = C₈⋊C₁₆	central stem extension (φ=1)	128	C2.1(C4xC16)	128,44
C₂.₂(C₄×C₁₆) = C₂².₇M₅(2)	central stem extension (φ=1)	128	C2.2(C4xC16)	128,106
C₂.₃(C₄×C₁₆) = C₃₂⋊₅C₄	central stem extension (φ=1)	128	C2.3(C4xC16)	128,129

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Extensions 1→N→G→Q→1 with N=C2 and Q=C4×C16