Extensions 1→N→G→Q→1 with N=C3 and Q=C7⋊C9

Direct product G=N×Q with N=C3 and Q=C7⋊C9
dρLabelID
C3×C7⋊C9189C3xC7:C9189,6


Non-split extensions G=N.Q with N=C3 and Q=C7⋊C9
extensionφ:Q→Aut NdρLabelID
C3.(C7⋊C9) = C7⋊C27central extension (φ=1)1893C3.(C7:C9)189,1

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