Extensions 1→N→G→Q→1 with N=C₂² and Q=C₅xDic₅

Direct product G=NxQ with N=C₂² and Q=C₅xDic₅

		d	ρ	Label	ID
Dic₅xC₂xC₁₀		80		Dic5xC2xC10	400,189

Semidirect products G=N:Q with N=C₂² and Q=C₅xDic₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂²:(C₅xDic₅) = C₅xC₂³.D₅	φ: C₅xDic₅/C₅xC₁₀ → C₂ ⊆ Aut C₂²	40		C2^2:(C5xDic5)	400,91

Non-split extensions G=N.Q with N=C₂² and Q=C₅xDic₅

extension	φ:Q→Aut N	d	ρ	Label	ID
C₂².(C₅xDic₅) = C₅xC₄.Dic₅	φ: C₅xDic₅/C₅xC₁₀ → C₂ ⊆ Aut C₂²	40	2	C2^2.(C5xDic5)	400,82
C₂².₂(C₅xDic₅) = C₁₀xC₅:₂C₈	central extension (φ=1)	80		C2^2.2(C5xDic5)	400,81

Extensions 1→N→G→Q→1 with N=C22 and Q=C5xDic5