Extensions 1→N→G→Q→1 with N=C2 and Q=D103

Direct product G=N×Q with N=C2 and Q=D103
dρLabelID
D2062062+D206412,3


Non-split extensions G=N.Q with N=C2 and Q=D103
extensionφ:Q→Aut NdρLabelID
C2.D103 = Dic103central extension (φ=1)4122-C2.D103412,1

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