Extensions 1→N→G→Q→1 with N=C₃ and Q=D₇

Direct product G=N×Q with N=C₃ and Q=D₇

		d	ρ	Label	ID
C₃×D₇		21	2	C3xD7	42,4

Semidirect products G=N:Q with N=C₃ and Q=D₇

extension	φ:Q→Aut N	d	ρ	Label	ID
C₃⋊D₇ = D₂₁	φ: D₇/C₇ → C₂ ⊆ Aut C₃	21	2+	C3:D7	42,5

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