Extensions 1→N→G→Q→1 with N=C22 and Q=C18

Direct product G=N×Q with N=C22 and Q=C18
dρLabelID
C2×C198396C2xC198396,10

Semidirect products G=N:Q with N=C22 and Q=C18
extensionφ:Q→Aut NdρLabelID
C22⋊C18 = C18×D11φ: C18/C9C2 ⊆ Aut C221982C22:C18396,7

Non-split extensions G=N.Q with N=C22 and Q=C18
extensionφ:Q→Aut NdρLabelID
C22.C18 = C9×Dic11φ: C18/C9C2 ⊆ Aut C223962C22.C18396,2

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