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		C2xC4:C16	128,881

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

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₄⋊C₁₆) = C₂².₇M₅(2)	central extension (φ=1)	128		C2.1(C4:C16)	128,106
C₂.₂(C₄⋊C₁₆) = C₄⋊C₃₂	central extension (φ=1)	128		C2.2(C4:C16)	128,153
C₂.₃(C₄⋊C₁₆) = C₈⋊₂C₁₆	central stem extension (φ=1)	128		C2.3(C4:C16)	128,99
C₂.₄(C₄⋊C₁₆) = C₈.₃₆D₈	central stem extension (φ=1)	128		C2.4(C4:C16)	128,102
C₂.₅(C₄⋊C₁₆) = C₈.C₁₆	central stem extension (φ=1)	32	2	C2.5(C4:C16)	128,154

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