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Extensions 1→N→G→Q→1 with N=C2xDic22 and Q=C2

Direct product G=NxQ with N=C2xDic22 and Q=C2
dρLabelID
C22xDic22352C2^2xDic22352,173

Semidirect products G=N:Q with N=C2xDic22 and Q=C2
extensionφ:Q→Out NdρLabelID
(C2xDic22):1C2 = C4.D44φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):1C2352,70
(C2xDic22):2C2 = C22:Dic22φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):2C2352,73
(C2xDic22):3C2 = Dic11.D4φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):3C2352,80
(C2xDic22):4C2 = D22:Q8φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):4C2352,91
(C2xDic22):5C2 = C2xC8:D11φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):5C2352,97
(C2xDic22):6C2 = C44.48D4φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):6C2352,119
(C2xDic22):7C2 = D22:2Q8φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):7C2352,92
(C2xDic22):8C2 = C8.D22φ: C2/C1 → C2 ⊆ Out C2xDic221764-(C2xDic22):8C2352,104
(C2xDic22):9C2 = C2xD4.D11φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):9C2352,128
(C2xDic22):10C2 = C44.17D4φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):10C2352,131
(C2xDic22):11C2 = D4.9D22φ: C2/C1 → C2 ⊆ Out C2xDic221764-(C2xDic22):11C2352,146
(C2xDic22):12C2 = C2xD4:2D11φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):12C2352,178
(C2xDic22):13C2 = C2xQ8xD11φ: C2/C1 → C2 ⊆ Out C2xDic22176(C2xDic22):13C2352,180
(C2xDic22):14C2 = D4.10D22φ: C2/C1 → C2 ⊆ Out C2xDic221764-(C2xDic22):14C2352,185
(C2xDic22):15C2 = C2xD44:5C2φ: trivial image176(C2xDic22):15C2352,176

Non-split extensions G=N.Q with N=C2xDic22 and Q=C2
extensionφ:Q→Out NdρLabelID
(C2xDic22).1C2 = C44.44D4φ: C2/C1 → C2 ⊆ Out C2xDic22352(C2xDic22).1C2352,22
(C2xDic22).2C2 = C44:2Q8φ: C2/C1 → C2 ⊆ Out C2xDic22352(C2xDic22).2C2352,64
(C2xDic22).3C2 = C44:Q8φ: C2/C1 → C2 ⊆ Out C2xDic22352(C2xDic22).3C2352,83
(C2xDic22).4C2 = C2xDic44φ: C2/C1 → C2 ⊆ Out C2xDic22352(C2xDic22).4C2352,100
(C2xDic22).5C2 = C22.Q16φ: C2/C1 → C2 ⊆ Out C2xDic22352(C2xDic22).5C2352,16
(C2xDic22).6C2 = C44.47D4φ: C2/C1 → C2 ⊆ Out C2xDic221764-(C2xDic22).6C2352,30
(C2xDic22).7C2 = Dic22:C4φ: C2/C1 → C2 ⊆ Out C2xDic22352(C2xDic22).7C2352,82
(C2xDic22).8C2 = C2xC11:Q16φ: C2/C1 → C2 ⊆ Out C2xDic22352(C2xDic22).8C2352,138
(C2xDic22).9C2 = Dic11:Q8φ: C2/C1 → C2 ⊆ Out C2xDic22352(C2xDic22).9C2352,139
(C2xDic22).10C2 = C4xDic22φ: trivial image352(C2xDic22).10C2352,63

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