Extensions 1→N→G→Q→1 with N=C226 and Q=C2

Direct product G=N×Q with N=C226 and Q=C2
dρLabelID
C2×C226452C2xC226452,5

Semidirect products G=N:Q with N=C226 and Q=C2
extensionφ:Q→Aut NdρLabelID
C226⋊C2 = D226φ: C2/C1C2 ⊆ Aut C2262262+C226:C2452,4

Non-split extensions G=N.Q with N=C226 and Q=C2
extensionφ:Q→Aut NdρLabelID
C226.C2 = Dic113φ: C2/C1C2 ⊆ Aut C2264522-C226.C2452,1

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