Extensions 1→N→G→Q→1 with N=C7 and Q=C2×Dic5

Direct product G=N×Q with N=C7 and Q=C2×Dic5
dρLabelID
C14×Dic5280C14xDic5280,22

Semidirect products G=N:Q with N=C7 and Q=C2×Dic5
extensionφ:Q→Aut NdρLabelID
C71(C2×Dic5) = D7×Dic5φ: C2×Dic5/Dic5C2 ⊆ Aut C71404-C7:1(C2xDic5)280,7
C72(C2×Dic5) = C2×Dic35φ: C2×Dic5/C2×C10C2 ⊆ Aut C7280C7:2(C2xDic5)280,27


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