Extensions 1→N→G→Q→1 with N=C₄ and Q=C₉:Dic₃

Direct product G=NxQ with N=C₄ and Q=C₉:Dic₃

		d	ρ	Label	ID
C₄xC₉:Dic₃		432		C4xC9:Dic3	432,180

Semidirect products G=N:Q with N=C₄ and Q=C₉:Dic₃

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄:(C₉:Dic₃) = C₃₆:Dic₃	φ: C₉:Dic₃/C₃xC₁₈ → C₂ ⊆ Aut C₄	432		C4:(C9:Dic3)	432,182

Non-split extensions G=N.Q with N=C₄ and Q=C₉:Dic₃

extension	φ:Q→Aut N	d	Label	ID
C₄.(C₉:Dic₃) = C₃₆.₆₉D₆	φ: C₉:Dic₃/C₃xC₁₈ → C₂ ⊆ Aut C₄	216	C4.(C9:Dic3)	432,179
C₄.₂(C₉:Dic₃) = C₇₂.S₃	central extension (φ=1)	432	C4.2(C9:Dic3)	432,32
C₄.₃(C₉:Dic₃) = C₂xC₃₆.S₃	central extension (φ=1)	432	C4.3(C9:Dic3)	432,178

Extensions 1→N→G→Q→1 with N=C4 and Q=C9:Dic3