Extensions 1→N→G→Q→1 with N=C2 and Q=C241C4

Direct product G=N×Q with N=C2 and Q=C241C4
dρLabelID
C2×C241C4192C2xC24:1C4192,664


Non-split extensions G=N.Q with N=C2 and Q=C241C4
extensionφ:Q→Aut NdρLabelID
C2.1(C241C4) = C241C8central extension (φ=1)192C2.1(C24:1C4)192,17
C2.2(C241C4) = C12.9C42central extension (φ=1)192C2.2(C24:1C4)192,110
C2.3(C241C4) = C485C4central stem extension (φ=1)192C2.3(C24:1C4)192,63
C2.4(C241C4) = C486C4central stem extension (φ=1)192C2.4(C24:1C4)192,64
C2.5(C241C4) = C48.C4central stem extension (φ=1)962C2.5(C24:1C4)192,65

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