Extensions 1→N→G→Q→1 with N=C22 and Q=Q32

Direct product G=N×Q with N=C22 and Q=Q32
dρLabelID
C22×Q32128C2^2xQ32128,2142

Semidirect products G=N:Q with N=C22 and Q=Q32
extensionφ:Q→Aut NdρLabelID
C22⋊1Q32 = C16.19D4φ: Q32/C16 → C2 ⊆ Aut C2264C2^2:1Q32128,948
C22⋊2Q32 = Q16.8D4φ: Q32/Q16 → C2 ⊆ Aut C2264C2^2:2Q32128,920

Non-split extensions G=N.Q with N=C22 and Q=Q32
extensionφ:Q→Aut NdρLabelID
C22.1Q32 = C32.C4φ: Q32/C16 → C2 ⊆ Aut C22642C2^2.1Q32128,157
C22.2Q32 = C23.32D8φ: Q32/Q16 → C2 ⊆ Aut C2232C2^2.2Q32128,80
C22.3Q32 = C23.51D8φ: Q32/Q16 → C2 ⊆ Aut C2264C2^2.3Q32128,968
C22.4Q32 = C8.7C42central extension (φ=1)128C2^2.4Q32128,112
C22.5Q32 = C2×C2.Q32central extension (φ=1)128C2^2.5Q32128,869
C22.6Q32 = C2×C16⋊3C4central extension (φ=1)128C2^2.6Q32128,888

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