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Extensions 1→N→G→Q→1 with N=C9xC4:C4 and Q=C2

Direct product G=NxQ with N=C9xC4:C4 and Q=C2
dρLabelID
C4:C4xC18288C4:C4xC18288,166

Semidirect products G=N:Q with N=C9xC4:C4 and Q=C2
extensionφ:Q→Out NdρLabelID
(C9xC4:C4):1C2 = C18.D8φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):1C2288,17
(C9xC4:C4):2C2 = C4:C4xD9φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):2C2288,101
(C9xC4:C4):3C2 = C4:C4:7D9φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):3C2288,102
(C9xC4:C4):4C2 = D36:C4φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):4C2288,103
(C9xC4:C4):5C2 = D18.D4φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):5C2288,104
(C9xC4:C4):6C2 = C4:D36φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):6C2288,105
(C9xC4:C4):7C2 = D18:Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):7C2288,106
(C9xC4:C4):8C2 = D18:2Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):8C2288,107
(C9xC4:C4):9C2 = C4:C4:D9φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):9C2288,108
(C9xC4:C4):10C2 = C9xD4:C4φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):10C2288,52
(C9xC4:C4):11C2 = C9xC4:D4φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):11C2288,171
(C9xC4:C4):12C2 = C9xC22:Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):12C2288,172
(C9xC4:C4):13C2 = C9xC22.D4φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):13C2288,173
(C9xC4:C4):14C2 = C9xC42:2C2φ: C2/C1 → C2 ⊆ Out C9xC4:C4144(C9xC4:C4):14C2288,176
(C9xC4:C4):15C2 = C9xC42:C2φ: trivial image144(C9xC4:C4):15C2288,167
(C9xC4:C4):16C2 = D4xC36φ: trivial image144(C9xC4:C4):16C2288,168

Non-split extensions G=N.Q with N=C9xC4:C4 and Q=C2
extensionφ:Q→Out NdρLabelID
(C9xC4:C4).1C2 = C36.Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).1C2288,14
(C9xC4:C4).2C2 = C4.Dic18φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).2C2288,15
(C9xC4:C4).3C2 = C18.Q16φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).3C2288,16
(C9xC4:C4).4C2 = Dic9:3Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).4C2288,97
(C9xC4:C4).5C2 = C36:Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).5C2288,98
(C9xC4:C4).6C2 = Dic9.Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).6C2288,99
(C9xC4:C4).7C2 = C36.3Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).7C2288,100
(C9xC4:C4).8C2 = C9xQ8:C4φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).8C2288,53
(C9xC4:C4).9C2 = C9xC4.Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).9C2288,56
(C9xC4:C4).10C2 = C9xC2.D8φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).10C2288,57
(C9xC4:C4).11C2 = C9xC42.C2φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).11C2288,175
(C9xC4:C4).12C2 = C9xC4:Q8φ: C2/C1 → C2 ⊆ Out C9xC4:C4288(C9xC4:C4).12C2288,178
(C9xC4:C4).13C2 = Q8xC36φ: trivial image288(C9xC4:C4).13C2288,169

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