Extensions 1→N→G→Q→1 with N=C9 and Q=C4.Dic3

Direct product G=N×Q with N=C9 and Q=C4.Dic3
dρLabelID
C9×C4.Dic3722C9xC4.Dic3432,127

Semidirect products G=N:Q with N=C9 and Q=C4.Dic3
extensionφ:Q→Aut NdρLabelID
C91(C4.Dic3) = C36.39D6φ: C4.Dic3/C3⋊C8C2 ⊆ Aut C91444C9:1(C4.Dic3)432,60
C92(C4.Dic3) = C36.69D6φ: C4.Dic3/C2×C12C2 ⊆ Aut C9216C9:2(C4.Dic3)432,179

Non-split extensions G=N.Q with N=C9 and Q=C4.Dic3
extensionφ:Q→Aut NdρLabelID
C9.(C4.Dic3) = C4.Dic27φ: C4.Dic3/C2×C12C2 ⊆ Aut C92162C9.(C4.Dic3)432,10

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