Extensions 1→N→G→Q→1 with N=C7 and Q=D13

Direct product G=NxQ with N=C7 and Q=D13
dρLabelID
C7xD13912C7xD13182,2

Semidirect products G=N:Q with N=C7 and Q=D13
extensionφ:Q→Aut NdρLabelID
C7:D13 = D91φ: D13/C13C2 ⊆ Aut C7912+C7:D13182,3


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