Extensions 1→N→G→Q→1 with N=C₇ and Q=D₁₈

Direct product G=NxQ with N=C₇ and Q=D₁₈

		d	ρ	Label	ID
C₁₄xD₉		126	2	C14xD9	252,13

Semidirect products G=N:Q with N=C₇ and Q=D₁₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₇:₁D₁₈ = D₇xD₉	φ: D₁₈/D₉ → C₂ ⊆ Aut C₇	63	4+	C7:1D18	252,8
C₇:₂D₁₈ = D₁₂₆	φ: D₁₈/C₁₈ → C₂ ⊆ Aut C₇	126	2+	C7:2D18	252,14

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