Extensions 1→N→G→Q→1 with N=C3 and Q=C3×C42⋊C3

Direct product G=N×Q with N=C3 and Q=C3×C42⋊C3
dρLabelID
C32×C42⋊C3108C3^2xC4^2:C3432,463


Non-split extensions G=N.Q with N=C3 and Q=C3×C42⋊C3
extensionφ:Q→Aut NdρLabelID
C3.1(C3×C42⋊C3) = C9×C42⋊C3central extension (φ=1)1083C3.1(C3xC4^2:C3)432,99
C3.2(C3×C42⋊C3) = C3×C42⋊C9central extension (φ=1)108C3.2(C3xC4^2:C3)432,101
C3.3(C3×C42⋊C3) = C42⋊3- 1+2central stem extension (φ=1)1083C3.3(C3xC4^2:C3)432,100
C3.4(C3×C42⋊C3) = C122.C3central stem extension (φ=1)363C3.4(C3xC4^2:C3)432,102
C3.5(C3×C42⋊C3) = C42⋊He3central stem extension (φ=1)363C3.5(C3xC4^2:C3)432,103

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