Extensions 1→N→G→Q→1 with N=C₂ and Q=D₆₀:C₂

Direct product G=NxQ with N=C₂ and Q=D₆₀:C₂

		d	ρ	Label	ID
C₂xD₆₀:C₂		240		C2xD60:C2	480,1081

Non-split extensions G=N.Q with N=C₂ and Q=D₆₀:C₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(D₆₀:C₂) = Dic₃xDic₁₀	central extension (φ=1)	480		C2.1(D60:C2)	480,406
C₂.₂(D₆₀:C₂) = (S₃xC₂₀):₅C₄	central extension (φ=1)	240		C2.2(D60:C2)	480,414
C₂.₃(D₆₀:C₂) = D₃₀.₂₃(C₂xC₄)	central extension (φ=1)	240		C2.3(D60:C2)	480,479
C₂.₄(D₆₀:C₂) = D₆₀:₁₄C₄	central extension (φ=1)	240		C2.4(D60:C2)	480,504
C₂.₅(D₆₀:C₂) = C₁₅:₂₂(C₄xD₄)	central extension (φ=1)	240		C2.5(D60:C2)	480,522
C₂.₆(D₆₀:C₂) = (C₂xC₂₀).D₆	central stem extension (φ=1)	240		C2.6(D60:C2)	480,402
C₂.₇(D₆₀:C₂) = Dic₅.₁Dic₆	central stem extension (φ=1)	480		C2.7(D60:C2)	480,410
C₂.₈(D₆₀:C₂) = C₆₀:₅C₄:C₂	central stem extension (φ=1)	240		C2.8(D60:C2)	480,418
C₂.₉(D₆₀:C₂) = C₄:Dic₅:S₃	central stem extension (φ=1)	240		C2.9(D60:C2)	480,421
C₂.₁₀(D₆₀:C₂) = D₆:Dic₅:C₂	central stem extension (φ=1)	240		C2.10(D60:C2)	480,427
C₂.₁₁(D₆₀:C₂) = C₆₀.₄₆D₄	central stem extension (φ=1)	240		C2.11(D60:C2)	480,445
C₂.₁₂(D₆₀:C₂) = C₆₀.₄₇D₄	central stem extension (φ=1)	240		C2.12(D60:C2)	480,450
C₂.₁₃(D₆₀:C₂) = C₁₀.D₄:S₃	central stem extension (φ=1)	240		C2.13(D60:C2)	480,456
C₂.₁₄(D₆₀:C₂) = C₆₀.₆Q₈	central stem extension (φ=1)	480		C2.14(D60:C2)	480,457
C₂.₁₅(D₆₀:C₂) = D₃₀:Q₈	central stem extension (φ=1)	240		C2.15(D60:C2)	480,487
C₂.₁₆(D₆₀:C₂) = D₃₀:D₄	central stem extension (φ=1)	240		C2.16(D60:C2)	480,496
C₂.₁₇(D₆₀:C₂) = D₃₀.₆D₄	central stem extension (φ=1)	240		C2.17(D60:C2)	480,509
C₂.₁₈(D₆₀:C₂) = D₃₀.₇D₄	central stem extension (φ=1)	240		C2.18(D60:C2)	480,514
C₂.₁₉(D₆₀:C₂) = C₆₀:₆D₄	central stem extension (φ=1)	240		C2.19(D60:C2)	480,536

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