Extensions 1→N→G→Q→1 with N=C₄² and Q=C₉

Direct product G=N×Q with N=C₄² and Q=C₉

		d	ρ	Label	ID
C₄×C₃₆		144		C4xC36	144,20

Semidirect products G=N:Q with N=C₄² and Q=C₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄²⋊C₉ = C₄²⋊C₉	φ: C₉/C₃ → C₃ ⊆ Aut C₄²	36	3	C4^2:C9	144,3

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