C_n D_n S_n A_n ...

Extensions 1→N→G→Q→1 with N=C₂ and Q=C₅×C₄⋊Q₈

Direct product G=N×Q with N=C₂ and Q=C₅×C₄⋊Q₈

		d	ρ	Label	ID
C₁₀×C₄⋊Q₈		320		C10xC4:Q8	320,1533

Non-split extensions G=N.Q with N=C₂ and Q=C₅×C₄⋊Q₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₅×C₄⋊Q₈) = C₅×C₄²⋊₉C₄	central extension (φ=1)	320		C2.1(C5xC4:Q8)	320,885
C₂.₂(C₅×C₄⋊Q₈) = C₅×C₂³.₆₅C₂³	central extension (φ=1)	320		C2.2(C5xC4:Q8)	320,890
C₂.₃(C₅×C₄⋊Q₈) = C₅×C₂³.₆₇C₂³	central extension (φ=1)	320		C2.3(C5xC4:Q8)	320,892
C₂.₄(C₅×C₄⋊Q₈) = C₅×C₂³.₇₈C₂³	central stem extension (φ=1)	320		C2.4(C5xC4:Q8)	320,896
C₂.₅(C₅×C₄⋊Q₈) = C₅×C₂³.₈₁C₂³	central stem extension (φ=1)	320		C2.5(C5xC4:Q8)	320,899
C₂.₆(C₅×C₄⋊Q₈) = C₅×C₈⋊₃Q₈	central stem extension (φ=1)	320		C2.6(C5xC4:Q8)	320,999
C₂.₇(C₅×C₄⋊Q₈) = C₅×C₈.₅Q₈	central stem extension (φ=1)	320		C2.7(C5xC4:Q8)	320,1000
C₂.₈(C₅×C₄⋊Q₈) = C₅×C₈⋊₂Q₈	central stem extension (φ=1)	320		C2.8(C5xC4:Q8)	320,1001
C₂.₉(C₅×C₄⋊Q₈) = C₅×C₈⋊Q₈	central stem extension (φ=1)	320		C2.9(C5xC4:Q8)	320,1002

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