Extensions 1→N→G→Q→1 with N=C2×C86 and Q=C2

Direct product G=N×Q with N=C2×C86 and Q=C2
dρLabelID
C22×C86344C2^2xC86344,12

Semidirect products G=N:Q with N=C2×C86 and Q=C2
extensionφ:Q→Aut NdρLabelID
(C2×C86)⋊1C2 = D4×C43φ: C2/C1C2 ⊆ Aut C2×C861722(C2xC86):1C2344,9
(C2×C86)⋊2C2 = C43⋊D4φ: C2/C1C2 ⊆ Aut C2×C861722(C2xC86):2C2344,7
(C2×C86)⋊3C2 = C22×D43φ: C2/C1C2 ⊆ Aut C2×C86172(C2xC86):3C2344,11

Non-split extensions G=N.Q with N=C2×C86 and Q=C2
extensionφ:Q→Aut NdρLabelID
(C2×C86).C2 = C2×Dic43φ: C2/C1C2 ⊆ Aut C2×C86344(C2xC86).C2344,6

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