Extensions 1→N→G→Q→1 with N=C₂ and Q=C₁₀xM₄(2)

Direct product G=NxQ with N=C₂ and Q=C₁₀xM₄(2)

		d	ρ	Label	ID
M₄(2)xC₂xC₁₀		160		M4(2)xC2xC10	320,1568

Non-split extensions G=N.Q with N=C₂ and Q=C₁₀xM₄(2)

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₁₀xM₄(2)) = C₁₀xC₈:C₄	central extension (φ=1)	320		C2.1(C10xM4(2))	320,904
C₂.₂(C₁₀xM₄(2)) = M₄(2)xC₂₀	central extension (φ=1)	160		C2.2(C10xM4(2))	320,905
C₂.₃(C₁₀xM₄(2)) = C₁₀xC₂²:C₈	central extension (φ=1)	160		C2.3(C10xM4(2))	320,907
C₂.₄(C₁₀xM₄(2)) = C₁₀xC₄:C₈	central extension (φ=1)	320		C2.4(C10xM4(2))	320,923
C₂.₅(C₁₀xM₄(2)) = C₅xC₄².₁₂C₄	central extension (φ=1)	160		C2.5(C10xM4(2))	320,932
C₂.₆(C₁₀xM₄(2)) = C₅xC₂⁴.₄C₄	central stem extension (φ=1)	80		C2.6(C10xM4(2))	320,908
C₂.₇(C₁₀xM₄(2)) = C₅xC₄:M₄(2)	central stem extension (φ=1)	160		C2.7(C10xM4(2))	320,924
C₂.₈(C₁₀xM₄(2)) = C₅xC₄².₆C₄	central stem extension (φ=1)	160		C2.8(C10xM4(2))	320,933
C₂.₉(C₁₀xM₄(2)) = C₅xC₈:₉D₄	central stem extension (φ=1)	160		C2.9(C10xM4(2))	320,936
C₂.₁₀(C₁₀xM₄(2)) = C₅xC₈:₆D₄	central stem extension (φ=1)	160		C2.10(C10xM4(2))	320,937
C₂.₁₁(C₁₀xM₄(2)) = C₅xC₈:₄Q₈	central stem extension (φ=1)	320		C2.11(C10xM4(2))	320,947

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