Extensions 1→N→G→Q→1 with N=C7 and Q=C23.78C23

Direct product G=N×Q with N=C7 and Q=C23.78C23
dρLabelID
C7×C23.78C23448C7xC2^3.78C2^3448,803

Semidirect products G=N:Q with N=C7 and Q=C23.78C23
extensionφ:Q→Aut NdρLabelID
C7⋊1(C23.78C23) = (C2×Dic7)⋊Q8φ: C23.78C23/C2.C42 → C2 ⊆ Aut C7448C7:1(C2^3.78C2^3)448,190
C7⋊2(C23.78C23) = (C2×C4)⋊Dic14φ: C23.78C23/C2×C4⋊C4 → C2 ⊆ Aut C7448C7:2(C2^3.78C2^3)448,513
C7⋊3(C23.78C23) = C14.C22≀C2φ: C23.78C23/C22×Q8 → C2 ⊆ Aut C7448C7:3(C2^3.78C2^3)448,763


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