Extensions 1→N→G→Q→1 with N=D4×C10 and Q=C2

Direct product G=N×Q with N=D4×C10 and Q=C2
dρLabelID
D4×C2×C1080D4xC2xC10160,229

Semidirect products G=N:Q with N=D4×C10 and Q=C2
extensionφ:Q→Out NdρLabelID
(D4×C10)⋊1C2 = C2×D4⋊D5φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10):1C2160,152
(D4×C10)⋊2C2 = D4.D10φ: C2/C1C2 ⊆ Out D4×C10404(D4xC10):2C2160,153
(D4×C10)⋊3C2 = C202D4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10):3C2160,159
(D4×C10)⋊4C2 = C20⋊D4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10):4C2160,161
(D4×C10)⋊5C2 = C2×D4×D5φ: C2/C1C2 ⊆ Out D4×C1040(D4xC10):5C2160,217
(D4×C10)⋊6C2 = C2×D42D5φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10):6C2160,218
(D4×C10)⋊7C2 = D46D10φ: C2/C1C2 ⊆ Out D4×C10404(D4xC10):7C2160,219
(D4×C10)⋊8C2 = C23⋊D10φ: C2/C1C2 ⊆ Out D4×C1040(D4xC10):8C2160,158
(D4×C10)⋊9C2 = Dic5⋊D4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10):9C2160,160
(D4×C10)⋊10C2 = C5×C22≀C2φ: C2/C1C2 ⊆ Out D4×C1040(D4xC10):10C2160,181
(D4×C10)⋊11C2 = C5×C4⋊D4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10):11C2160,182
(D4×C10)⋊12C2 = C5×C41D4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10):12C2160,188
(D4×C10)⋊13C2 = C10×D8φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10):13C2160,193
(D4×C10)⋊14C2 = C5×C8⋊C22φ: C2/C1C2 ⊆ Out D4×C10404(D4xC10):14C2160,197
(D4×C10)⋊15C2 = C5×2+ 1+4φ: C2/C1C2 ⊆ Out D4×C10404(D4xC10):15C2160,232
(D4×C10)⋊16C2 = C10×C4○D4φ: trivial image80(D4xC10):16C2160,231

Non-split extensions G=N.Q with N=D4×C10 and Q=C2
extensionφ:Q→Out NdρLabelID
(D4×C10).1C2 = D4⋊Dic5φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).1C2160,39
(D4×C10).2C2 = C20.D4φ: C2/C1C2 ⊆ Out D4×C10404(D4xC10).2C2160,40
(D4×C10).3C2 = C2×D4.D5φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).3C2160,154
(D4×C10).4C2 = D4×Dic5φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).4C2160,155
(D4×C10).5C2 = C20.17D4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).5C2160,157
(D4×C10).6C2 = C23⋊Dic5φ: C2/C1C2 ⊆ Out D4×C10404(D4xC10).6C2160,41
(D4×C10).7C2 = C5×C23⋊C4φ: C2/C1C2 ⊆ Out D4×C10404(D4xC10).7C2160,49
(D4×C10).8C2 = C5×C4.D4φ: C2/C1C2 ⊆ Out D4×C10404(D4xC10).8C2160,50
(D4×C10).9C2 = C5×D4⋊C4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).9C2160,52
(D4×C10).10C2 = C23.18D10φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).10C2160,156
(D4×C10).11C2 = C5×C22.D4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).11C2160,184
(D4×C10).12C2 = C5×C4.4D4φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).12C2160,185
(D4×C10).13C2 = C10×SD16φ: C2/C1C2 ⊆ Out D4×C1080(D4xC10).13C2160,194
(D4×C10).14C2 = D4×C20φ: trivial image80(D4xC10).14C2160,179

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