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Extensions 1→N→G→Q→1 with N=C7 and Q=D4.D4

Direct product G=NxQ with N=C7 and Q=D4.D4
dρLabelID
C7xD4.D4224C7xD4.D4448,869

Semidirect products G=N:Q with N=C7 and Q=D4.D4
extensionφ:Q→Aut NdρLabelID
C7:1(D4.D4) = Dic7:SD16φ: D4.D4/Q8:C4 → C2 ⊆ Aut C7224C7:1(D4.D4)448,352
C7:2(D4.D4) = C28:SD16φ: D4.D4/C4:C8 → C2 ⊆ Aut C7224C7:2(D4.D4)448,375
C7:3(D4.D4) = D4.2D28φ: D4.D4/C4xD4 → C2 ⊆ Aut C7224C7:3(D4.D4)448,553
C7:4(D4.D4) = C28:5SD16φ: D4.D4/C4:Q8 → C2 ⊆ Aut C7224C7:4(D4.D4)448,617
C7:5(D4.D4) = Dic7:3SD16φ: D4.D4/C2xSD16 → C2 ⊆ Aut C7224C7:5(D4.D4)448,696


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