Extensions 1→N→G→Q→1 with N=D4 and Q=C2xC6

Direct product G=NxQ with N=D4 and Q=C2xC6
dρLabelID
D4xC2xC648D4xC2xC696,221

Semidirect products G=N:Q with N=D4 and Q=C2xC6
extensionφ:Q→Out NdρLabelID
D4:1(C2xC6) = C6xD8φ: C2xC6/C6C2 ⊆ Out D448D4:1(C2xC6)96,179
D4:2(C2xC6) = C3xC8:C22φ: C2xC6/C6C2 ⊆ Out D4244D4:2(C2xC6)96,183
D4:3(C2xC6) = C6xC4oD4φ: trivial image48D4:3(C2xC6)96,223
D4:4(C2xC6) = C3x2+ 1+4φ: trivial image244D4:4(C2xC6)96,224

Non-split extensions G=N.Q with N=D4 and Q=C2xC6
extensionφ:Q→Out NdρLabelID
D4.1(C2xC6) = C6xSD16φ: C2xC6/C6C2 ⊆ Out D448D4.1(C2xC6)96,180
D4.2(C2xC6) = C3xC4oD8φ: C2xC6/C6C2 ⊆ Out D4482D4.2(C2xC6)96,182
D4.3(C2xC6) = C3xC8.C22φ: C2xC6/C6C2 ⊆ Out D4484D4.3(C2xC6)96,184
D4.4(C2xC6) = C3x2- 1+4φ: trivial image484D4.4(C2xC6)96,225

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