Extensions 1→N→G→Q→1 with N=C₉ and Q=D₈

Direct product G=N×Q with N=C₉ and Q=D₈

		d	ρ	Label	ID
C₉×D₈		72	2	C9xD8	144,25

Semidirect products G=N:Q with N=C₉ and Q=D₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉⋊₁D₈ = D₇₂	φ: D₈/C₈ → C₂ ⊆ Aut C₉	72	2+	C9:1D8	144,8
C₉⋊₂D₈ = D₄⋊D₉	φ: D₈/D₄ → C₂ ⊆ Aut C₉	72	4+	C9:2D8	144,16

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