Extensions 1→N→G→Q→1 with N=D9 and Q=C12

Direct product G=N×Q with N=D9 and Q=C12
dρLabelID
C12×D9722C12xD9216,45

Semidirect products G=N:Q with N=D9 and Q=C12
extensionφ:Q→Out NdρLabelID
D9⋊C12 = C4×C9⋊C6φ: C12/C4C3 ⊆ Out D9366D9:C12216,53


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