Extensions 1→N→G→Q→1 with N=C7 and Q=M4(2).C4

Direct product G=N×Q with N=C7 and Q=M4(2).C4
dρLabelID
C7×M4(2).C41124C7xM4(2).C4448,838

Semidirect products G=N:Q with N=C7 and Q=M4(2).C4
extensionφ:Q→Aut NdρLabelID
C71(M4(2).C4) = M4(2).25D14φ: M4(2).C4/C8.C4C2 ⊆ Aut C71124C7:1(M4(2).C4)448,427
C72(M4(2).C4) = C23.Dic14φ: M4(2).C4/C2×M4(2)C2 ⊆ Aut C71124C7:2(M4(2).C4)448,658
C73(M4(2).C4) = M4(2).Dic7φ: M4(2).C4/C2×M4(2)C2 ⊆ Aut C71124C7:3(M4(2).C4)448,659


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