Extensions 1→N→G→Q→1 with N=C₂ and Q=C₂³.₈₃C₂³

Direct product G=N×Q with N=C₂ and Q=C₂³.₈₃C₂³

		d	ρ	Label	ID
C₂×C₂³.₈₃C₂³		128		C2xC2^3.83C2^3	128,1126

Non-split extensions G=N.Q with N=C₂ and Q=C₂³.₈₃C₂³

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₂³.₈₃C₂³) = C₂⁴.₆₃₁C₂³	central extension (φ=1)	128		C2.1(C2^3.83C2^3)	128,173
C₂.₂(C₂³.₈₃C₂³) = C₂⁴.₆₃₂C₂³	central extension (φ=1)	128		C2.2(C2^3.83C2^3)	128,174
C₂.₃(C₂³.₈₃C₂³) = C₂⁴.₆₃₃C₂³	central extension (φ=1)	128		C2.3(C2^3.83C2^3)	128,175
C₂.₄(C₂³.₈₃C₂³) = C₂⁴.₆₃₅C₂³	central extension (φ=1)	128		C2.4(C2^3.83C2^3)	128,177
C₂.₅(C₂³.₈₃C₂³) = (C₂×C₄).₂₈D₈	central stem extension (φ=1)	128		C2.5(C2^3.83C2^3)	128,831
C₂.₆(C₂³.₈₃C₂³) = (C₂×C₄).₂₃Q₁₆	central stem extension (φ=1)	128		C2.6(C2^3.83C2^3)	128,832
C₂.₇(C₂³.₈₃C₂³) = C₄⋊C₄.Q₈	central stem extension (φ=1)	128		C2.7(C2^3.83C2^3)	128,833
C₂.₈(C₂³.₈₃C₂³) = C₄².₃₂Q₈	central stem extension (φ=1)	16	4	C2.8(C2^3.83C2^3)	128,834
C₂.₉(C₂³.₈₃C₂³) = C₂²⋊C₄.Q₈	central stem extension (φ=1)	32	4	C2.9(C2^3.83C2^3)	128,835

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