Extensions 1→N→G→Q→1 with N=C₉ and Q=C₂₈

Direct product G=N×Q with N=C₉ and Q=C₂₈

		d	ρ	Label	ID
C₂₅₂		252	1	C252	252,6

Semidirect products G=N:Q with N=C₉ and Q=C₂₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉⋊C₂₈ = C₇×Dic₉	φ: C₂₈/C₁₄ → C₂ ⊆ Aut C₉	252	2	C9:C28	252,3

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