Extensions 1→N→G→Q→1 with N=C₃₁ and Q=C₁₂

Direct product G=N×Q with N=C₃₁ and Q=C₁₂

		d	ρ	Label	ID
C₃₇₂		372	1	C372	372,6

Semidirect products G=N:Q with N=C₃₁ and Q=C₁₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₃₁⋊C₁₂ = C₃₁⋊C₁₂	φ: C₁₂/C₂ → C₆ ⊆ Aut C₃₁	124	6-	C31:C12	372,1
C₃₁⋊₂C₁₂ = C₄×C₃₁⋊C₃	φ: C₁₂/C₄ → C₃ ⊆ Aut C₃₁	124	3	C31:2C12	372,2
C₃₁⋊₃C₁₂ = C₃×Dic₃₁	φ: C₁₂/C₆ → C₂ ⊆ Aut C₃₁	372	2	C31:3C12	372,4

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