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Extensions 1→N→G→Q→1 with N=C2 and Q=Dic5.5D4

Direct product G=NxQ with N=C2 and Q=Dic5.5D4
dρLabelID
C2xDic5.5D4160C2xDic5.5D4320,1163


Non-split extensions G=N.Q with N=C2 and Q=Dic5.5D4
extensionφ:Q→Aut NdρLabelID
C2.1(Dic5.5D4) = (C2xC20):Q8central extension (φ=1)320C2.1(Dic5.5D4)320,273
C2.2(Dic5.5D4) = C5:2(C42:8C4)central extension (φ=1)320C2.2(Dic5.5D4)320,277
C2.3(Dic5.5D4) = C10.54(C4xD4)central extension (φ=1)160C2.3(Dic5.5D4)320,296
C2.4(Dic5.5D4) = C10.55(C4xD4)central extension (φ=1)160C2.4(Dic5.5D4)320,297
C2.5(Dic5.5D4) = C24.3D10central extension (φ=1)160C2.5(Dic5.5D4)320,571
C2.6(Dic5.5D4) = C24.8D10central extension (φ=1)160C2.6(Dic5.5D4)320,578
C2.7(Dic5.5D4) = C24.13D10central extension (φ=1)160C2.7(Dic5.5D4)320,584
C2.8(Dic5.5D4) = (C2xDic5).Q8central stem extension (φ=1)320C2.8(Dic5.5D4)320,285
C2.9(Dic5.5D4) = (C2xC4).Dic10central stem extension (φ=1)320C2.9(Dic5.5D4)320,287
C2.10(Dic5.5D4) = (C2xC4).20D20central stem extension (φ=1)160C2.10(Dic5.5D4)320,300
C2.11(Dic5.5D4) = C10.(C4:D4)central stem extension (φ=1)160C2.11(Dic5.5D4)320,302
C2.12(Dic5.5D4) = Dic5.5D8central stem extension (φ=1)160C2.12(Dic5.5D4)320,387
C2.13(Dic5.5D4) = C4:C4.D10central stem extension (φ=1)160C2.13(Dic5.5D4)320,391
C2.14(Dic5.5D4) = C20:Q8:C2central stem extension (φ=1)160C2.14(Dic5.5D4)320,392
C2.15(Dic5.5D4) = (C8xDic5):C2central stem extension (φ=1)160C2.15(Dic5.5D4)320,395
C2.16(Dic5.5D4) = Dic5.3Q16central stem extension (φ=1)320C2.16(Dic5.5D4)320,419
C2.17(Dic5.5D4) = Q8:C4:D5central stem extension (φ=1)160C2.17(Dic5.5D4)320,422
C2.18(Dic5.5D4) = C40:8C4.C2central stem extension (φ=1)320C2.18(Dic5.5D4)320,424
C2.19(Dic5.5D4) = Q8:Dic5:C2central stem extension (φ=1)160C2.19(Dic5.5D4)320,427
C2.20(Dic5.5D4) = C23:Dic10central stem extension (φ=1)160C2.20(Dic5.5D4)320,574
C2.21(Dic5.5D4) = C24.9D10central stem extension (φ=1)160C2.21(Dic5.5D4)320,579
C2.22(Dic5.5D4) = C24.14D10central stem extension (φ=1)160C2.22(Dic5.5D4)320,586
C2.23(Dic5.5D4) = C24.16D10central stem extension (φ=1)160C2.23(Dic5.5D4)320,588

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