Extensions 1→N→G→Q→1 with N=C42 and Q=C27

Direct product G=N×Q with N=C42 and Q=C27
dρLabelID
C4×C108432C4xC108432,20

Semidirect products G=N:Q with N=C42 and Q=C27
extensionφ:Q→Aut NdρLabelID
C42⋊C27 = C42⋊C27φ: C27/C9 → C3 ⊆ Aut C421083C4^2:C27432,3


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