Extensions 1→N→G→Q→1 with N=C₉₁ and Q=C₄

Direct product G=N×Q with N=C₉₁ and Q=C₄

		d	ρ	Label	ID
C₃₆₄		364	1	C364	364,4

Semidirect products G=N:Q with N=C₉₁ and Q=C₄

extension	φ:Q→Aut N	d	ρ	Label	ID
C₉₁⋊₁C₄ = C₉₁⋊C₄	φ: C₄/C₁ → C₄ ⊆ Aut C₉₁	91	4	C91:1C4	364,6
C₉₁⋊₂C₄ = C₇×C₁₃⋊C₄	φ: C₄/C₁ → C₄ ⊆ Aut C₉₁	91	4	C91:2C4	364,5
C₉₁⋊₃C₄ = Dic₉₁	φ: C₄/C₂ → C₂ ⊆ Aut C₉₁	364	2-	C91:3C4	364,3
C₉₁⋊₄C₄ = C₇×Dic₁₃	φ: C₄/C₂ → C₂ ⊆ Aut C₉₁	364	2	C91:4C4	364,2
C₉₁⋊₅C₄ = C₁₃×Dic₇	φ: C₄/C₂ → C₂ ⊆ Aut C₉₁	364	2	C91:5C4	364,1

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