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Cn
Dn
Sn
An
Degree
Linear
Irr Reps
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Extensions 1→N→G→Q→1 with N=C2 and Q=C4xDic5

Direct product G=NxQ with N=C2 and Q=C4xDic5
dρLabelID
C2xC4xDic5160C2xC4xDic5160,143


Non-split extensions G=N.Q with N=C2 and Q=C4xDic5
extensionφ:Q→Aut NdρLabelID
C2.1(C4xDic5) = C4xC5:2C8central extension (φ=1)160C2.1(C4xDic5)160,9
C2.2(C4xDic5) = C8xDic5central extension (φ=1)160C2.2(C4xDic5)160,20
C2.3(C4xDic5) = C42.D5central stem extension (φ=1)160C2.3(C4xDic5)160,10
C2.4(C4xDic5) = C40:8C4central stem extension (φ=1)160C2.4(C4xDic5)160,22
C2.5(C4xDic5) = C10.10C42central stem extension (φ=1)160C2.5(C4xDic5)160,38

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