Extensions 1→N→G→Q→1 with N=C3 and Q=C3⋊Dic3

Direct product G=N×Q with N=C3 and Q=C3⋊Dic3
dρLabelID
C3×C3⋊Dic336C3xC3:Dic3108,33

Semidirect products G=N:Q with N=C3 and Q=C3⋊Dic3
extensionφ:Q→Aut NdρLabelID
C3⋊(C3⋊Dic3) = C335C4φ: C3⋊Dic3/C3×C6C2 ⊆ Aut C3108C3:(C3:Dic3)108,34

Non-split extensions G=N.Q with N=C3 and Q=C3⋊Dic3
extensionφ:Q→Aut NdρLabelID
C3.(C3⋊Dic3) = C9⋊Dic3φ: C3⋊Dic3/C3×C6C2 ⊆ Aut C3108C3.(C3:Dic3)108,10
C3.2(C3⋊Dic3) = He33C4central stem extension (φ=1)363C3.2(C3:Dic3)108,11

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