Extensions 1→N→G→Q→1 with N=C₃ and Q=C₃xC₄₅

Direct product G=NxQ with N=C₃ and Q=C₃xC₄₅

		d	ρ	Label	ID
C₃²xC₄₅		405		C3^2xC45	405,11

Non-split extensions G=N.Q with N=C₃ and Q=C₃xC₄₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₃.₁(C₃xC₄₅) = C₅xC₃²:C₉	central stem extension (φ=1)	135		C3.1(C3xC45)	405,3
C₃.₂(C₃xC₄₅) = C₅xC₉:C₉	central stem extension (φ=1)	405		C3.2(C3xC45)	405,4
C₃.₃(C₃xC₄₅) = C₅xC₂₇:C₃	central stem extension (φ=1)	135	3	C3.3(C3xC45)	405,6

Extensions 1→N→G→Q→1 with N=C3 and Q=C3xC45