Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂³.₈₄C₂³

Direct product G=N×Q with N=C₂ and Q=C₂³.₈₄C₂³

		d	ρ	Label	ID
C₂×C₂³.₈₄C₂³		128		C2xC2^3.84C2^3	128,1132

Non-split extensions G=N.Q with N=C₂ and Q=C₂³.₈₄C₂³

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₂³.₈₄C₂³) = C₂⁴.₆₃₃C₂³	central extension (φ=1)	128		C2.1(C2^3.84C2^3)	128,175
C₂.₂(C₂³.₈₄C₂³) = C₂⁴.₄C₂³	central stem extension (φ=1)	16	8+	C2.2(C2^3.84C2^3)	128,836

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Extensions 1→N→G→Q→1 with N=C2 and Q=C23.84C23