Extensions 1→N→G→Q→1 with N=C₅₇ and Q=Q₈

Direct product G=N×Q with N=C₅₇ and Q=Q₈

		d	ρ	Label	ID
Q₈×C₅₇		456	2	Q8xC57	456,41

Semidirect products G=N:Q with N=C₅₇ and Q=Q₈

extension	φ:Q→Aut N	d	ρ	Label	ID
C₅₇⋊Q₈ = C₅₇⋊Q₈	φ: Q₈/C₂ → C₂² ⊆ Aut C₅₇	456	4-	C57:Q8	456,18
C₅₇⋊₂Q₈ = Dic₁₁₄	φ: Q₈/C₄ → C₂ ⊆ Aut C₅₇	456	2-	C57:2Q8	456,34
C₅₇⋊₃Q₈ = C₃×Dic₃₈	φ: Q₈/C₄ → C₂ ⊆ Aut C₅₇	456	2	C57:3Q8	456,24
C₅₇⋊₄Q₈ = C₁₉×Dic₆	φ: Q₈/C₄ → C₂ ⊆ Aut C₅₇	456	2	C57:4Q8	456,29

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