Extensions 1→N→G→Q→1 with N=D8 and Q=C2xC4

Direct product G=NxQ with N=D8 and Q=C2xC4
dρLabelID
C2xC4xD864C2xC4xD8128,1668

Semidirect products G=N:Q with N=D8 and Q=C2xC4
extensionφ:Q→Out NdρLabelID
D8:(C2xC4) = D16:C4φ: C2xC4/C2C22 ⊆ Out D8168+D8:(C2xC4)128,913
D8:2(C2xC4) = C4xD16φ: C2xC4/C4C2 ⊆ Out D864D8:2(C2xC4)128,904
D8:3(C2xC4) = D16:4C4φ: C2xC4/C4C2 ⊆ Out D864D8:3(C2xC4)128,909
D8:4(C2xC4) = C4xC8:C22φ: C2xC4/C4C2 ⊆ Out D832D8:4(C2xC4)128,1676
D8:5(C2xC4) = C42.275C23φ: C2xC4/C4C2 ⊆ Out D832D8:5(C2xC4)128,1678
D8:6(C2xC4) = M4(2).51D4φ: C2xC4/C4C2 ⊆ Out D8164D8:6(C2xC4)128,1688
D8:7(C2xC4) = C2xC2.D16φ: C2xC4/C22C2 ⊆ Out D864D8:7(C2xC4)128,868
D8:8(C2xC4) = C23.39D8φ: C2xC4/C22C2 ⊆ Out D864D8:8(C2xC4)128,871
D8:9(C2xC4) = C2xD8:2C4φ: C2xC4/C22C2 ⊆ Out D832D8:9(C2xC4)128,876
D8:10(C2xC4) = C2xD8:C4φ: C2xC4/C22C2 ⊆ Out D864D8:10(C2xC4)128,1674
D8:11(C2xC4) = C42.383D4φ: C2xC4/C22C2 ⊆ Out D864D8:11(C2xC4)128,1675
D8:12(C2xC4) = C42.281C23φ: C2xC4/C22C2 ⊆ Out D864D8:12(C2xC4)128,1684
D8:13(C2xC4) = C2xC8.26D4φ: C2xC4/C22C2 ⊆ Out D832D8:13(C2xC4)128,1686
D8:14(C2xC4) = C4xC4oD8φ: trivial image64D8:14(C2xC4)128,1671
D8:15(C2xC4) = C42.277C23φ: trivial image32D8:15(C2xC4)128,1680
D8:16(C2xC4) = C42.280C23φ: trivial image64D8:16(C2xC4)128,1683
D8:17(C2xC4) = C2xC8oD8φ: trivial image32D8:17(C2xC4)128,1685

Non-split extensions G=N.Q with N=D8 and Q=C2xC4
extensionφ:Q→Out NdρLabelID
D8.(C2xC4) = Q32:C4φ: C2xC4/C2C22 ⊆ Out D8328-D8.(C2xC4)128,912
D8.2(C2xC4) = C4xSD32φ: C2xC4/C4C2 ⊆ Out D864D8.2(C2xC4)128,905
D8.3(C2xC4) = SD32:3C4φ: C2xC4/C4C2 ⊆ Out D864D8.3(C2xC4)128,907
D8.4(C2xC4) = C8oD16φ: C2xC4/C4C2 ⊆ Out D8322D8.4(C2xC4)128,910
D8.5(C2xC4) = D16:5C4φ: C2xC4/C4C2 ⊆ Out D8324D8.5(C2xC4)128,911
D8.6(C2xC4) = C42.283C23φ: C2xC4/C4C2 ⊆ Out D8324D8.6(C2xC4)128,1687
D8.7(C2xC4) = C23.24D8φ: C2xC4/C22C2 ⊆ Out D864D8.7(C2xC4)128,870
D8.8(C2xC4) = C23.40D8φ: C2xC4/C22C2 ⊆ Out D832D8.8(C2xC4)128,872
D8.9(C2xC4) = C2xD8.C4φ: C2xC4/C22C2 ⊆ Out D864D8.9(C2xC4)128,874
D8.10(C2xC4) = C23.20SD16φ: C2xC4/C22C2 ⊆ Out D8324D8.10(C2xC4)128,875
D8.11(C2xC4) = C23.13D8φ: C2xC4/C22C2 ⊆ Out D8324D8.11(C2xC4)128,877
D8.12(C2xC4) = C2xM5(2):C2φ: C2xC4/C22C2 ⊆ Out D832D8.12(C2xC4)128,878
D8.13(C2xC4) = C23.21SD16φ: C2xC4/C22C2 ⊆ Out D8324D8.13(C2xC4)128,880
D8.14(C2xC4) = M4(2)oD8φ: trivial image324D8.14(C2xC4)128,1689

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