Extensions 1→N→G→Q→1 with N=C7 and Q=C423C4

Direct product G=N×Q with N=C7 and Q=C423C4
dρLabelID
C7×C423C41124C7xC4^2:3C4448,158

Semidirect products G=N:Q with N=C7 and Q=C423C4
extensionφ:Q→Aut NdρLabelID
C71(C423C4) = C23.D28φ: C423C4/C23⋊C4C2 ⊆ Aut C71128-C7:1(C4^2:3C4)448,30
C72(C423C4) = C422Dic7φ: C423C4/C4.4D4C2 ⊆ Aut C71124C7:2(C4^2:3C4)448,98


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