Extensions 1→N→G→Q→1 with N=Dic₁₀ and Q=A₄

Direct product G=N×Q with N=Dic₁₀ and Q=A₄

		d	ρ	Label	ID
A₄×Dic₁₀		120	6-	A4xDic10	480,1035

Non-split extensions G=N.Q with N=Dic₁₀ and Q=A₄

extension	φ:Q→Out N	d	ρ	Label	ID
Dic₁₀.A₄ = Dic₁₀.A₄	φ: trivial image	120	4+	Dic10.A4	480,1041

׿

×

⋊

ℤ

𝔽

○

≀

ℚ

◁