Extensions 1→N→G→Q→1 with N=C7 and Q=C2×C8⋊C4

Direct product G=N×Q with N=C7 and Q=C2×C8⋊C4
dρLabelID
C14×C8⋊C4448C14xC8:C4448,811

Semidirect products G=N:Q with N=C7 and Q=C2×C8⋊C4
extensionφ:Q→Aut NdρLabelID
C71(C2×C8⋊C4) = D7×C8⋊C4φ: C2×C8⋊C4/C8⋊C4C2 ⊆ Aut C7224C7:1(C2xC8:C4)448,238
C72(C2×C8⋊C4) = C2×C42.D7φ: C2×C8⋊C4/C2×C42C2 ⊆ Aut C7448C7:2(C2xC8:C4)448,455
C73(C2×C8⋊C4) = C2×C56⋊C4φ: C2×C8⋊C4/C22×C8C2 ⊆ Aut C7448C7:3(C2xC8:C4)448,634


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