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Extensions 1→N→G→Q→1 with N=C7 and Q=C8:6D4

Direct product G=NxQ with N=C7 and Q=C8:6D4
dρLabelID
C7xC8:6D4224C7xC8:6D4448,844

Semidirect products G=N:Q with N=C7 and Q=C8:6D4
extensionφ:Q→Aut NdρLabelID
C7:1(C8:6D4) = C8:6D28φ: C8:6D4/C4xC8 → C2 ⊆ Aut C7224C7:1(C8:6D4)448,222
C7:2(C8:6D4) = Dic7:M4(2)φ: C8:6D4/C22:C8 → C2 ⊆ Aut C7224C7:2(C8:6D4)448,263
C7:3(C8:6D4) = C28:2M4(2)φ: C8:6D4/C4:C8 → C2 ⊆ Aut C7224C7:3(C8:6D4)448,372
C7:4(C8:6D4) = C28:3M4(2)φ: C8:6D4/C4xD4 → C2 ⊆ Aut C7224C7:4(C8:6D4)448,546
C7:5(C8:6D4) = C56:18D4φ: C8:6D4/C2xM4(2) → C2 ⊆ Aut C7224C7:5(C8:6D4)448,662


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