Extensions 1→N→G→Q→1 with N=D4.C8 and Q=C2

Direct product G=N×Q with N=D4.C8 and Q=C2
dρLabelID
C2×D4.C864C2xD4.C8128,848

Semidirect products G=N:Q with N=D4.C8 and Q=C2
extensionφ:Q→Out NdρLabelID
D4.C81C2 = Q16.10D4φ: C2/C1C2 ⊆ Out D4.C8324+D4.C8:1C2128,924
D4.C82C2 = Q16.D4φ: C2/C1C2 ⊆ Out D4.C8324D4.C8:2C2128,925
D4.C83C2 = D8.3D4φ: C2/C1C2 ⊆ Out D4.C8324D4.C8:3C2128,926
D4.C84C2 = D8.12D4φ: C2/C1C2 ⊆ Out D4.C8644-D4.C8:4C2128,927
D4.C85C2 = M5(2)⋊12C22φ: C2/C1C2 ⊆ Out D4.C8324D4.C8:5C2128,849
D4.C86C2 = D8.C8φ: C2/C1C2 ⊆ Out D4.C8324D4.C8:6C2128,903
D4.C87C2 = C16○D8φ: trivial image322D4.C8:7C2128,902


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