Extensions 1→N→G→Q→1 with N=C3 and Q=C72

Direct product G=N×Q with N=C3 and Q=C72
dρLabelID
C3×C72216C3xC72216,18

Semidirect products G=N:Q with N=C3 and Q=C72
extensionφ:Q→Aut NdρLabelID
C3⋊C72 = C9×C3⋊C8φ: C72/C36C2 ⊆ Aut C3722C3:C72216,13


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