Extensions 1→N→G→Q→1 with N=C₂ and Q=C₅×C₃⋊D₄

Direct product G=N×Q with N=C₂ and Q=C₅×C₃⋊D₄

		d	ρ	Label	ID
C₁₀×C₃⋊D₄		120		C10xC3:D4	240,174

Non-split extensions G=N.Q with N=C₂ and Q=C₅×C₃⋊D₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₅×C₃⋊D₄) = C₅×Dic₃⋊C₄	central extension (φ=1)	240		C2.1(C5xC3:D4)	240,57
C₂.₂(C₅×C₃⋊D₄) = C₅×D₆⋊C₄	central extension (φ=1)	120		C2.2(C5xC3:D4)	240,59
C₂.₃(C₅×C₃⋊D₄) = C₅×C₆.D₄	central extension (φ=1)	120		C2.3(C5xC3:D4)	240,64
C₂.₄(C₅×C₃⋊D₄) = C₅×D₄⋊S₃	central stem extension (φ=1)	120	4	C2.4(C5xC3:D4)	240,60
C₂.₅(C₅×C₃⋊D₄) = C₅×D₄.S₃	central stem extension (φ=1)	120	4	C2.5(C5xC3:D4)	240,61
C₂.₆(C₅×C₃⋊D₄) = C₅×Q₈⋊₂S₃	central stem extension (φ=1)	120	4	C2.6(C5xC3:D4)	240,62
C₂.₇(C₅×C₃⋊D₄) = C₅×C₃⋊Q₁₆	central stem extension (φ=1)	240	4	C2.7(C5xC3:D4)	240,63

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