Extensions 1→N→G→Q→1 with N=C7 and Q=C30

Direct product G=N×Q with N=C7 and Q=C30
dρLabelID
C2102101C210210,12

Semidirect products G=N:Q with N=C7 and Q=C30
extensionφ:Q→Aut NdρLabelID
C7⋊C30 = C5×F7φ: C30/C5C6 ⊆ Aut C7356C7:C30210,1
C72C30 = C10×C7⋊C3φ: C30/C10C3 ⊆ Aut C7703C7:2C30210,4
C73C30 = D7×C15φ: C30/C15C2 ⊆ Aut C71052C7:3C30210,5


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