Extensions 1→N→G→Q→1 with N=C7 and Q=C4⋊Q8

Direct product G=N×Q with N=C7 and Q=C4⋊Q8
dρLabelID
C7×C4⋊Q8224C7xC4:Q8224,163

Semidirect products G=N:Q with N=C7 and Q=C4⋊Q8
extensionφ:Q→Aut NdρLabelID
C7⋊1(C4⋊Q8) = C28⋊2Q8φ: C4⋊Q8/C42 → C2 ⊆ Aut C7224C7:1(C4:Q8)224,64
C7⋊2(C4⋊Q8) = C28⋊Q8φ: C4⋊Q8/C4⋊C4 → C2 ⊆ Aut C7224C7:2(C4:Q8)224,83
C7⋊3(C4⋊Q8) = Dic7⋊Q8φ: C4⋊Q8/C2×Q8 → C2 ⊆ Aut C7224C7:3(C4:Q8)224,139


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