Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂×C₁₀₈

Direct product G=N×Q with N=C₂ and Q=C₂×C₁₀₈

		d	ρ	Label	ID
C₂²×C₁₀₈		432		C2^2xC108	432,53

Non-split extensions G=N.Q with N=C₂ and Q=C₂×C₁₀₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₂×C₁₀₈) = C₂²⋊C₄×C₂₇	central stem extension (φ=1)	216		C2.1(C2xC108)	432,21
C₂.₂(C₂×C₁₀₈) = C₄⋊C₄×C₂₇	central stem extension (φ=1)	432		C2.2(C2xC108)	432,22
C₂.₃(C₂×C₁₀₈) = M₄(2)×C₂₇	central stem extension (φ=1)	216	2	C2.3(C2xC108)	432,24

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Extensions 1→N→G→Q→1 with N=C2 and Q=C2×C108