Extensions 1→N→G→Q→1 with N=C₄ and Q=C₃xC₁₂

Direct product G=NxQ with N=C₄ and Q=C₃xC₁₂

		d	ρ	Label	ID
C₁₂²		144		C12^2	144,101

Semidirect products G=N:Q with N=C₄ and Q=C₃xC₁₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄:(C₃xC₁₂) = C₃²xC₄:C₄	φ: C₃xC₁₂/C₃xC₆ → C₂ ⊆ Aut C₄	144		C4:(C3xC12)	144,103

Non-split extensions G=N.Q with N=C₄ and Q=C₃xC₁₂

extension	φ:Q→Aut N	d	ρ	Label	ID
C₄.(C₃xC₁₂) = C₃²xM₄(2)	φ: C₃xC₁₂/C₃xC₆ → C₂ ⊆ Aut C₄	72		C4.(C3xC12)	144,105

Extensions 1→N→G→Q→1 with N=C4 and Q=C3xC12