Extensions 1→N→G→Q→1 with N=C4 and Q=C22

Direct product G=NxQ with N=C4 and Q=C22
dρLabelID
C2xC4488C2xC4488,8

Semidirect products G=N:Q with N=C4 and Q=C22
extensionφ:Q→Aut NdρLabelID
C4:C22 = D4xC11φ: C22/C11C2 ⊆ Aut C4442C4:C2288,9

Non-split extensions G=N.Q with N=C4 and Q=C22
extensionφ:Q→Aut NdρLabelID
C4.C22 = Q8xC11φ: C22/C11C2 ⊆ Aut C4882C4.C2288,10

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