Extensions 1→N→G→Q→1 with N=C2 and Q=D5:C8

Direct product G=NxQ with N=C2 and Q=D5:C8
dρLabelID
C2xD5:C880C2xD5:C8160,200


Non-split extensions G=N.Q with N=C2 and Q=D5:C8
extensionφ:Q→Aut NdρLabelID
C2.1(D5:C8) = D5:C16central extension (φ=1)804C2.1(D5:C8)160,64
C2.2(D5:C8) = C4xC5:C8central extension (φ=1)160C2.2(D5:C8)160,75
C2.3(D5:C8) = C8.F5central stem extension (φ=1)804C2.3(D5:C8)160,65
C2.4(D5:C8) = D10:C8central stem extension (φ=1)80C2.4(D5:C8)160,78
C2.5(D5:C8) = Dic5:C8central stem extension (φ=1)160C2.5(D5:C8)160,79

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