Extensions 1→N→G→Q→1 with N=C2 and Q=D10.Q8

Direct product G=N×Q with N=C2 and Q=D10.Q8
dρLabelID
C2×D10.Q8160C2xD10.Q8320,1061


Non-split extensions G=N.Q with N=C2 and Q=D10.Q8
extensionφ:Q→Aut NdρLabelID
C2.1(D10.Q8) = C401C8central extension (φ=1)320C2.1(D10.Q8)320,220
C2.2(D10.Q8) = C20.26M4(2)central extension (φ=1)320C2.2(D10.Q8)320,221
C2.3(D10.Q8) = C20.10C42central extension (φ=1)160C2.3(D10.Q8)320,234

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