Extensions 1→N→G→Q→1 with N=C7 and Q=C2×C7⋊C3

Direct product G=N×Q with N=C7 and Q=C2×C7⋊C3
dρLabelID
C14×C7⋊C3423C14xC7:C3294,15

Semidirect products G=N:Q with N=C7 and Q=C2×C7⋊C3
extensionφ:Q→Aut NdρLabelID
C7⋊1(C2×C7⋊C3) = C7⋊3F7φ: C2×C7⋊C3/C7 → C6 ⊆ Aut C7426C7:1(C2xC7:C3)294,11
C7⋊2(C2×C7⋊C3) = C7⋊4F7φ: C2×C7⋊C3/C7 → C6 ⊆ Aut C7146C7:2(C2xC7:C3)294,12
C7⋊3(C2×C7⋊C3) = C2×C72⋊C3φ: C2×C7⋊C3/C14 → C3 ⊆ Aut C798C7:3(C2xC7:C3)294,16
C7⋊4(C2×C7⋊C3) = C2×C72⋊3C3φ: C2×C7⋊C3/C14 → C3 ⊆ Aut C7423C7:4(C2xC7:C3)294,17
C7⋊5(C2×C7⋊C3) = D7×C7⋊C3φ: C2×C7⋊C3/C7⋊C3 → C2 ⊆ Aut C7426C7:5(C2xC7:C3)294,9

Non-split extensions G=N.Q with N=C7 and Q=C2×C7⋊C3
extensionφ:Q→Aut NdρLabelID
C7.(C2×C7⋊C3) = C2×C49⋊C3φ: C2×C7⋊C3/C14 → C3 ⊆ Aut C7983C7.(C2xC7:C3)294,2

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