Extensions 1→N→G→Q→1 with N=C92 and Q=C2

Direct product G=N×Q with N=C92 and Q=C2
dρLabelID
C2×C92184C2xC92184,8

Semidirect products G=N:Q with N=C92 and Q=C2
extensionφ:Q→Aut NdρLabelID
C921C2 = D92φ: C2/C1C2 ⊆ Aut C92922+C92:1C2184,5
C922C2 = C4×D23φ: C2/C1C2 ⊆ Aut C92922C92:2C2184,4
C923C2 = D4×C23φ: C2/C1C2 ⊆ Aut C92922C92:3C2184,9

Non-split extensions G=N.Q with N=C92 and Q=C2
extensionφ:Q→Aut NdρLabelID
C92.1C2 = Dic46φ: C2/C1C2 ⊆ Aut C921842-C92.1C2184,3
C92.2C2 = C23⋊C8φ: C2/C1C2 ⊆ Aut C921842C92.2C2184,1
C92.3C2 = Q8×C23φ: C2/C1C2 ⊆ Aut C921842C92.3C2184,10

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