Extensions 1→N→G→Q→1 with N=C7 and Q=M4(2)⋊4C4

Direct product G=N×Q with N=C7 and Q=M4(2)⋊4C4
dρLabelID
C7×M4(2)⋊4C41124C7xM4(2):4C4448,148

Semidirect products G=N:Q with N=C7 and Q=M4(2)⋊4C4
extensionφ:Q→Aut NdρLabelID
C71(M4(2)⋊4C4) = (C2×C28).Q8φ: M4(2)⋊4C4/C42⋊C2C2 ⊆ Aut C71124C7:1(M4(2):4C4)448,90
C72(M4(2)⋊4C4) = (C2×C56)⋊C4φ: M4(2)⋊4C4/C2×M4(2)C2 ⊆ Aut C71124C7:2(M4(2):4C4)448,113
C73(M4(2)⋊4C4) = M4(2)⋊4Dic7φ: M4(2)⋊4C4/C2×M4(2)C2 ⊆ Aut C71124C7:3(M4(2):4C4)448,116


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