Extensions 1→N→G→Q→1 with N=D4 and Q=C2xC26

Direct product G=NxQ with N=D4 and Q=C2xC26
dρLabelID
D4xC2xC26208D4xC2xC26416,228

Semidirect products G=N:Q with N=D4 and Q=C2xC26
extensionφ:Q→Out NdρLabelID
D4:1(C2xC26) = D8xC26φ: C2xC26/C26C2 ⊆ Out D4208D4:1(C2xC26)416,193
D4:2(C2xC26) = C13xC8:C22φ: C2xC26/C26C2 ⊆ Out D41044D4:2(C2xC26)416,197
D4:3(C2xC26) = C4oD4xC26φ: trivial image208D4:3(C2xC26)416,230
D4:4(C2xC26) = C13x2+ 1+4φ: trivial image1044D4:4(C2xC26)416,231

Non-split extensions G=N.Q with N=D4 and Q=C2xC26
extensionφ:Q→Out NdρLabelID
D4.1(C2xC26) = SD16xC26φ: C2xC26/C26C2 ⊆ Out D4208D4.1(C2xC26)416,194
D4.2(C2xC26) = C13xC4oD8φ: C2xC26/C26C2 ⊆ Out D42082D4.2(C2xC26)416,196
D4.3(C2xC26) = C13xC8.C22φ: C2xC26/C26C2 ⊆ Out D42084D4.3(C2xC26)416,198
D4.4(C2xC26) = C13x2- 1+4φ: trivial image2084D4.4(C2xC26)416,232

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