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Extensions 1→N→G→Q→1 with N=Q8 and Q=SD16

Direct product G=NxQ with N=Q8 and Q=SD16
dρLabelID
Q8xSD1664Q8xSD16128,2111

Semidirect products G=N:Q with N=Q8 and Q=SD16
extensionφ:Q→Out NdρLabelID
Q8:1SD16 = C8:14SD16φ: SD16/C8 → C2 ⊆ Out Q864Q8:1SD16128,398
Q8:2SD16 = Q8:2SD16φ: SD16/D4 → C2 ⊆ Out Q864Q8:2SD16128,363
Q8:3SD16 = Q8:3SD16φ: SD16/D4 → C2 ⊆ Out Q864Q8:3SD16128,374
Q8:4SD16 = Q8:4SD16φ: SD16/D4 → C2 ⊆ Out Q864Q8:4SD16128,383
Q8:5SD16 = Q8:SD16φ: SD16/Q8 → C2 ⊆ Out Q864Q8:5SD16128,355
Q8:6SD16 = Q8:6SD16φ: SD16/Q8 → C2 ⊆ Out Q864Q8:6SD16128,358
Q8:7SD16 = Q8:7SD16φ: trivial image64Q8:7SD16128,2091
Q8:8SD16 = Q8:8SD16φ: trivial image64Q8:8SD16128,2094
Q8:9SD16 = Q8:9SD16φ: trivial image64Q8:9SD16128,2124

Non-split extensions G=N.Q with N=Q8 and Q=SD16
extensionφ:Q→Out NdρLabelID
Q8.1SD16 = C8:8Q16φ: SD16/C8 → C2 ⊆ Out Q8128Q8.1SD16128,404
Q8.2SD16 = Q8.2SD16φ: SD16/C8 → C2 ⊆ Out Q864Q8.2SD16128,410
Q8.3SD16 = Q8.3SD16φ: SD16/C8 → C2 ⊆ Out Q8128Q8.3SD16128,412
Q8.4SD16 = D4.3Q16φ: SD16/D4 → C2 ⊆ Out Q864Q8.4SD16128,369
Q8.5SD16 = Q8:3Q16φ: SD16/Q8 → C2 ⊆ Out Q8128Q8.5SD16128,377
Q8.6SD16 = Q8.SD16φ: SD16/Q8 → C2 ⊆ Out Q8128Q8.6SD16128,385

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