Extensions 1→N→G→Q→1 with N=C₃ and Q=C₃×C₄₅

Direct product G=N×Q with N=C₃ and Q=C₃×C₄₅

		d	ρ	Label	ID
C₃²×C₄₅		405		C3^2xC45	405,11

Non-split extensions G=N.Q with N=C₃ and Q=C₃×C₄₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₃.₁(C₃×C₄₅) = C₅×C₃²⋊C₉	central stem extension (φ=1)	135		C3.1(C3xC45)	405,3
C₃.₂(C₃×C₄₅) = C₅×C₉⋊C₉	central stem extension (φ=1)	405		C3.2(C3xC45)	405,4
C₃.₃(C₃×C₄₅) = C₅×C₂₇⋊C₃	central stem extension (φ=1)	135	3	C3.3(C3xC45)	405,6

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Extensions 1→N→G→Q→1 with N=C3 and Q=C3×C45