Extensions 1→N→G→Q→1 with N=C₃ and Q=C₇×C₄⋊C₄

Direct product G=N×Q with N=C₃ and Q=C₇×C₄⋊C₄

		d	ρ	Label	ID
C₄⋊C₄×C₂₁		336		C4:C4xC21	336,108

Semidirect products G=N:Q with N=C₃ and Q=C₇×C₄⋊C₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₃⋊₁(C₇×C₄⋊C₄) = C₇×Dic₃⋊C₄	φ: C₇×C₄⋊C₄/C₂×C₂₈ → C₂ ⊆ Aut C₃	336		C3:1(C7xC4:C4)	336,82
C₃⋊₂(C₇×C₄⋊C₄) = C₇×C₄⋊Dic₃	φ: C₇×C₄⋊C₄/C₂×C₂₈ → C₂ ⊆ Aut C₃	336		C3:2(C7xC4:C4)	336,83

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