Home	IrrRep	Linear	C_n D_n S_n A_n ...
About	degree	Characters	×	⋊	.	○	≀

Extensions 1→N→G→Q→1 with N=C₂×Dic₅ and Q=A₄

Direct product G=N×Q with N=C₂×Dic₅ and Q=A₄

		d	ρ	Label	ID
C₂×A₄×Dic₅		120		C2xA4xDic5	480,1044

Non-split extensions G=N.Q with N=C₂×Dic₅ and Q=A₄

extension	φ:Q→Out N	d	ρ	Label	ID
(C₂×Dic₅).₁A₄ = Dic₅×SL₂(𝔽₃)	φ: trivial image	160		(C2xDic5).1A4	480,266
(C₂×Dic₅).₂A₄ = C₂×Dic₅.A₄	φ: trivial image	160		(C2xDic5).2A4	480,1038

⋊

ℤ

𝔽

○

≀

Extensions 1→N→G→Q→1 with N=C2×Dic5 and Q=A4