Extensions 1→N→G→Q→1 with N=C₂ and Q=C₃³⋊₉D₄

Direct product G=N×Q with N=C₂ and Q=C₃³⋊₉D₄

		d	ρ	Label	ID
C₂×C₃³⋊₉D₄		48		C2xC3^3:9D4	432,694

Non-split extensions G=N.Q with N=C₂ and Q=C₃³⋊₉D₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂.₁(C₃³⋊₉D₄) = C₆².₈₄D₆	central extension (φ=1)	48		C2.1(C3^3:9D4)	432,461
C₂.₂(C₃³⋊₉D₄) = C₆².₈₅D₆	central extension (φ=1)	48		C2.2(C3^3:9D4)	432,462
C₂.₃(C₃³⋊₉D₄) = C₃³⋊₉D₈	central stem extension (φ=1)	48	4	C2.3(C3^3:9D4)	432,457
C₂.₄(C₃³⋊₉D₄) = C₃³⋊₁₈SD₁₆	central stem extension (φ=1)	48	4	C2.4(C3^3:9D4)	432,458
C₂.₅(C₃³⋊₉D₄) = C₃³⋊₉Q₁₆	central stem extension (φ=1)	48	4	C2.5(C3^3:9D4)	432,459

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