Extensions 1→N→G→Q→1 with N=C2 and Q=C4.Dic5

Direct product G=N×Q with N=C2 and Q=C4.Dic5
dρLabelID
C2×C4.Dic580C2xC4.Dic5160,142


Non-split extensions G=N.Q with N=C2 and Q=C4.Dic5
extensionφ:Q→Aut NdρLabelID
C2.1(C4.Dic5) = C42.D5central extension (φ=1)160C2.1(C4.Dic5)160,10
C2.2(C4.Dic5) = C203C8central extension (φ=1)160C2.2(C4.Dic5)160,11
C2.3(C4.Dic5) = C20.55D4central extension (φ=1)80C2.3(C4.Dic5)160,37

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