Extensions 1→N→G→Q→1 with N=C139 and Q=C3

Direct product G=N×Q with N=C139 and Q=C3
dρLabelID
C4174171C417417,2

Semidirect products G=N:Q with N=C139 and Q=C3
extensionφ:Q→Aut NdρLabelID
C139⋊C3 = C139⋊C3φ: C3/C1C3 ⊆ Aut C1391393C139:C3417,1


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