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Extensions 1→N→G→Q→1 with N=C7 and Q=C42.7C22

Direct product G=N×Q with N=C7 and Q=C42.7C22
dρLabelID
C7×C42.7C22224C7xC4^2.7C2^2448,841

Semidirect products G=N:Q with N=C7 and Q=C42.7C22
extensionφ:Q→Aut NdρLabelID
C7⋊1(C42.7C22) = C42.243D14φ: C42.7C22/C4×C8 → C2 ⊆ Aut C7224C7:1(C4^2.7C2^2)448,224
C7⋊2(C42.7C22) = C42.185D14φ: C42.7C22/C8⋊C4 → C2 ⊆ Aut C7224C7:2(C4^2.7C2^2)448,243
C7⋊3(C42.7C22) = C56⋊C4⋊C2φ: C42.7C22/C22⋊C8 → C2 ⊆ Aut C7224C7:3(C4^2.7C2^2)448,254
C7⋊4(C42.7C22) = C42.31D14φ: C42.7C22/C4⋊C8 → C2 ⊆ Aut C7224C7:4(C4^2.7C2^2)448,374
C7⋊5(C42.7C22) = C42.187D14φ: C42.7C22/C42⋊C2 → C2 ⊆ Aut C7224C7:5(C4^2.7C2^2)448,534


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