# Extensions 1→N→G→Q→1 with N=C2×C4 and Q=D28

Direct product G=N×Q with N=C2×C4 and Q=D28
dρLabelID
C2×C4×D28224C2xC4xD28448,926

Semidirect products G=N:Q with N=C2×C4 and Q=D28
extensionφ:Q→Aut NdρLabelID
(C2×C4)⋊D28 = C23⋊D28φ: D28/C7D4 ⊆ Aut C2×C4568+(C2xC4):D28448,275
(C2×C4)⋊2D28 = (C2×C28)⋊5D4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4):2D28448,205
(C2×C4)⋊3D28 = (C2×C4)⋊3D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4):3D28448,525
(C2×C4)⋊4D28 = C14.2+ 1+4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4):4D28448,963
(C2×C4)⋊5D28 = C429D14φ: D28/C14C22 ⊆ Aut C2×C4112(C2xC4):5D28448,978
(C2×C4)⋊6D28 = (C2×C4)⋊6D28φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4):6D28448,473
(C2×C4)⋊7D28 = C2×C284D4φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4):7D28448,928
(C2×C4)⋊8D28 = C42.276D14φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4):8D28448,930
(C2×C4)⋊9D28 = (C2×C4)⋊9D28φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4):9D28448,199
(C2×C4)⋊10D28 = C2×C4⋊D28φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4):10D28448,959
(C2×C4)⋊11D28 = C428D14φ: D28/D14C2 ⊆ Aut C2×C4112(C2xC4):11D28448,977

Non-split extensions G=N.Q with N=C2×C4 and Q=D28
extensionφ:Q→Aut NdρLabelID
(C2×C4).1D28 = C7⋊C2≀C4φ: D28/C7D4 ⊆ Aut C2×C4568+(C2xC4).1D28448,28
(C2×C4).2D28 = (C2×C28).D4φ: D28/C7D4 ⊆ Aut C2×C41128-(C2xC4).2D28448,29
(C2×C4).3D28 = (C2×C4).D28φ: D28/C7D4 ⊆ Aut C2×C41128+(C2xC4).3D28448,34
(C2×C4).4D28 = (C2×Q8).D14φ: D28/C7D4 ⊆ Aut C2×C41128-(C2xC4).4D28448,35
(C2×C4).5D28 = C23.5D28φ: D28/C7D4 ⊆ Aut C2×C41128-(C2xC4).5D28448,276
(C2×C4).6D28 = D28.4D4φ: D28/C7D4 ⊆ Aut C2×C41128-(C2xC4).6D28448,286
(C2×C4).7D28 = D28.5D4φ: D28/C7D4 ⊆ Aut C2×C41128+(C2xC4).7D28448,287
(C2×C4).8D28 = C16⋊Dic7φ: D28/C14C22 ⊆ Aut C2×C41124(C2xC4).8D28448,70
(C2×C4).9D28 = C28.3D8φ: D28/C14C22 ⊆ Aut C2×C41124+(C2xC4).9D28448,73
(C2×C4).10D28 = C28.4D8φ: D28/C14C22 ⊆ Aut C2×C42244-(C2xC4).10D28448,74
(C2×C4).11D28 = D562C4φ: D28/C14C22 ⊆ Aut C2×C41124(C2xC4).11D28448,75
(C2×C4).12D28 = C28.(C4⋊C4)φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).12D28448,87
(C2×C4).13D28 = C42⋊Dic7φ: D28/C14C22 ⊆ Aut C2×C41124(C2xC4).13D28448,88
(C2×C4).14D28 = (C2×C56)⋊C4φ: D28/C14C22 ⊆ Aut C2×C41124(C2xC4).14D28448,113
(C2×C4).15D28 = C28.21C42φ: D28/C14C22 ⊆ Aut C2×C41124(C2xC4).15D28448,117
(C2×C4).16D28 = (C2×Dic7)⋊Q8φ: D28/C14C22 ⊆ Aut C2×C4448(C2xC4).16D28448,190
(C2×C4).17D28 = (C2×C28).28D4φ: D28/C14C22 ⊆ Aut C2×C4448(C2xC4).17D28448,193
(C2×C4).18D28 = C14.(C4⋊Q8)φ: D28/C14C22 ⊆ Aut C2×C4448(C2xC4).18D28448,195
(C2×C4).19D28 = (C2×Dic7)⋊3D4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).19D28448,206
(C2×C4).20D28 = (C2×C4).20D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).20D28448,207
(C2×C4).21D28 = (C2×C4).21D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).21D28448,208
(C2×C4).22D28 = (C2×C28).33D4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).22D28448,211
(C2×C4).23D28 = C8⋊Dic14φ: D28/C14C22 ⊆ Aut C2×C4448(C2xC4).23D28448,236
(C2×C4).24D28 = C42.14D14φ: D28/C14C22 ⊆ Aut C2×C4448(C2xC4).24D28448,237
(C2×C4).25D28 = C8⋊D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).25D28448,246
(C2×C4).26D28 = C42.19D14φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).26D28448,247
(C2×C4).27D28 = C42.20D14φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).27D28448,248
(C2×C4).28D28 = C8.D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).28D28448,249
(C2×C4).29D28 = C23.34D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).29D28448,255
(C2×C4).30D28 = C23.35D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).30D28448,256
(C2×C4).31D28 = D28.31D4φ: D28/C14C22 ⊆ Aut C2×C4112(C2xC4).31D28448,265
(C2×C4).32D28 = D2813D4φ: D28/C14C22 ⊆ Aut C2×C4112(C2xC4).32D28448,266
(C2×C4).33D28 = C23.38D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).33D28448,269
(C2×C4).34D28 = C22.D56φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).34D28448,270
(C2×C4).35D28 = Dic1414D4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).35D28448,272
(C2×C4).36D28 = C22⋊Dic28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).36D28448,273
(C2×C4).37D28 = Dic14.3Q8φ: D28/C14C22 ⊆ Aut C2×C4448(C2xC4).37D28448,363
(C2×C4).38D28 = D28.19D4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).38D28448,378
(C2×C4).39D28 = C42.36D14φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).39D28448,379
(C2×C4).40D28 = D28.3Q8φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).40D28448,381
(C2×C4).41D28 = C16⋊D14φ: D28/C14C22 ⊆ Aut C2×C41124+(C2xC4).41D28448,442
(C2×C4).42D28 = C16.D14φ: D28/C14C22 ⊆ Aut C2×C42244-(C2xC4).42D28448,443
(C2×C4).43D28 = C4○D28⋊C4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).43D28448,500
(C2×C4).44D28 = (C2×C4).44D28φ: D28/C14C22 ⊆ Aut C2×C4448(C2xC4).44D28448,517
(C2×C4).45D28 = (C2×C4).45D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).45D28448,528
(C2×C4).46D28 = C4⋊C436D14φ: D28/C14C22 ⊆ Aut C2×C4112(C2xC4).46D28448,535
(C2×C4).47D28 = (C2×C4).47D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).47D28448,538
(C2×C4).48D28 = (C2×D28)⋊13C4φ: D28/C14C22 ⊆ Aut C2×C41124(C2xC4).48D28448,540
(C2×C4).49D28 = C2×C28.46D4φ: D28/C14C22 ⊆ Aut C2×C4112(C2xC4).49D28448,664
(C2×C4).50D28 = M4(2).31D14φ: D28/C14C22 ⊆ Aut C2×C41124(C2xC4).50D28448,666
(C2×C4).51D28 = C562D4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).51D28448,668
(C2×C4).52D28 = C563D4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).52D28448,669
(C2×C4).53D28 = C2×C4.12D28φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).53D28448,670
(C2×C4).54D28 = C56.4D4φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).54D28448,671
(C2×C4).55D28 = C23.20D28φ: D28/C14C22 ⊆ Aut C2×C41124(C2xC4).55D28448,673
(C2×C4).56D28 = C42.92D14φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).56D28448,979
(C2×C4).57D28 = C2×C8⋊D14φ: D28/C14C22 ⊆ Aut C2×C4112(C2xC4).57D28448,1199
(C2×C4).58D28 = C2×C8.D14φ: D28/C14C22 ⊆ Aut C2×C4224(C2xC4).58D28448,1200
(C2×C4).59D28 = C56.13Q8φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).59D28448,217
(C2×C4).60D28 = C4×C56⋊C2φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).60D28448,225
(C2×C4).61D28 = C4×D56φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).61D28448,226
(C2×C4).62D28 = C8.8D28φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).62D28448,230
(C2×C4).63D28 = C42.264D14φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).63D28448,231
(C2×C4).64D28 = C4×Dic28φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).64D28448,232
(C2×C4).65D28 = C284(C4⋊C4)φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).65D28448,462
(C2×C4).66D28 = (C2×C42)⋊D7φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).66D28448,474
(C2×C4).67D28 = C5630D4φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).67D28448,648
(C2×C4).68D28 = C5629D4φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).68D28448,649
(C2×C4).69D28 = C56.82D4φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).69D28448,650
(C2×C4).70D28 = C56.78D4φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).70D28448,60
(C2×C4).71D28 = C1125C4φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).71D28448,61
(C2×C4).72D28 = C1126C4φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).72D28448,62
(C2×C4).73D28 = C112.C4φ: D28/C28C2 ⊆ Aut C2×C42242(C2xC4).73D28448,63
(C2×C4).74D28 = C2.D112φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).74D28448,66
(C2×C4).75D28 = D56.1C4φ: D28/C28C2 ⊆ Aut C2×C42242(C2xC4).75D28448,67
(C2×C4).76D28 = C569Q8φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).76D28448,214
(C2×C4).77D28 = C28.14Q16φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).77D28448,215
(C2×C4).78D28 = C568Q8φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).78D28448,216
(C2×C4).79D28 = C85D28φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).79D28448,227
(C2×C4).80D28 = C4.5D56φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).80D28448,228
(C2×C4).81D28 = C284D8φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).81D28448,229
(C2×C4).82D28 = C284Q16φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).82D28448,233
(C2×C4).83D28 = C2×D112φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).83D28448,436
(C2×C4).84D28 = C2×C112⋊C2φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).84D28448,437
(C2×C4).85D28 = D1127C2φ: D28/C28C2 ⊆ Aut C2×C42242(C2xC4).85D28448,438
(C2×C4).86D28 = C2×Dic56φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).86D28448,439
(C2×C4).87D28 = C287M4(2)φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).87D28448,458
(C2×C4).88D28 = C2×Dic14⋊C4φ: D28/C28C2 ⊆ Aut C2×C4112(C2xC4).88D28448,461
(C2×C4).89D28 = (C2×C28)⋊10Q8φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).89D28448,463
(C2×C4).90D28 = C428Dic7φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).90D28448,469
(C2×C4).91D28 = C429Dic7φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).91D28448,470
(C2×C4).92D28 = C2×C28.44D4φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).92D28448,637
(C2×C4).93D28 = C2×C8⋊Dic7φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).93D28448,638
(C2×C4).94D28 = C2×C561C4φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).94D28448,639
(C2×C4).95D28 = (C22×C8)⋊D7φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).95D28448,644
(C2×C4).96D28 = C2×C2.D56φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).96D28448,646
(C2×C4).97D28 = C2×C282Q8φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).97D28448,921
(C2×C4).98D28 = C2×C4.D28φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).98D28448,929
(C2×C4).99D28 = C22×C56⋊C2φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).99D28448,1192
(C2×C4).100D28 = C22×D56φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).100D28448,1193
(C2×C4).101D28 = C2×D567C2φ: D28/C28C2 ⊆ Aut C2×C4224(C2xC4).101D28448,1194
(C2×C4).102D28 = C22×Dic28φ: D28/C28C2 ⊆ Aut C2×C4448(C2xC4).102D28448,1195
(C2×C4).103D28 = C14.C4≀C2φ: D28/D14C2 ⊆ Aut C2×C4112(C2xC4).103D28448,8
(C2×C4).104D28 = C4⋊Dic7⋊C4φ: D28/D14C2 ⊆ Aut C2×C4112(C2xC4).104D28448,9
(C2×C4).105D28 = C42.D14φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).105D28448,21
(C2×C4).106D28 = C42.2D14φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).106D28448,22
(C2×C4).107D28 = (C22×D7)⋊C8φ: D28/D14C2 ⊆ Aut C2×C4112(C2xC4).107D28448,25
(C2×C4).108D28 = (C2×Dic7)⋊C8φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).108D28448,26
(C2×C4).109D28 = D282C8φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).109D28448,40
(C2×C4).110D28 = Dic142C8φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).110D28448,41
(C2×C4).111D28 = C4⋊Dic77C4φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).111D28448,187
(C2×C4).112D28 = D14⋊C4⋊C4φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).112D28448,202
(C2×C4).113D28 = C2.(C4×D28)φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).113D28448,204
(C2×C4).114D28 = C42.16D14φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).114D28448,244
(C2×C4).115D28 = D56⋊C4φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).115D28448,245
(C2×C4).116D28 = Dic28⋊C4φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).116D28448,250
(C2×C4).117D28 = C23.10D28φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).117D28448,257
(C2×C4).118D28 = D28.32D4φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).118D28448,267
(C2×C4).119D28 = D2814D4φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).119D28448,268
(C2×C4).120D28 = C23.13D28φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).120D28448,271
(C2×C4).121D28 = C4.Dic28φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).121D28448,38
(C2×C4).122D28 = C28.47D8φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).122D28448,39
(C2×C4).123D28 = C4.D56φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).123D28448,42
(C2×C4).124D28 = C28.2D8φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).124D28448,43
(C2×C4).125D28 = C28.C42φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).125D28448,86
(C2×C4).126D28 = C28.2C42φ: D28/D14C2 ⊆ Aut C2×C4112(C2xC4).126D28448,89
(C2×C4).127D28 = (C2×C28).Q8φ: D28/D14C2 ⊆ Aut C2×C41124(C2xC4).127D28448,90
(C2×C4).128D28 = M4(2)⋊Dic7φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).128D28448,111
(C2×C4).129D28 = C28.4C42φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).129D28448,115
(C2×C4).130D28 = M4(2)⋊4Dic7φ: D28/D14C2 ⊆ Aut C2×C41124(C2xC4).130D28448,116
(C2×C4).131D28 = C28⋊SD16φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).131D28448,375
(C2×C4).132D28 = D283Q8φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).132D28448,376
(C2×C4).133D28 = C4⋊D56φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).133D28448,377
(C2×C4).134D28 = D284Q8φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).134D28448,380
(C2×C4).135D28 = Dic148D4φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).135D28448,382
(C2×C4).136D28 = C4⋊Dic28φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).136D28448,383
(C2×C4).137D28 = C28.7Q16φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).137D28448,384
(C2×C4).138D28 = Dic144Q8φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).138D28448,385
(C2×C4).139D28 = C2×C14.D8φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).139D28448,499
(C2×C4).140D28 = C2×C14.Q16φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).140D28448,503
(C2×C4).141D28 = (C2×Dic7)⋊6Q8φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).141D28448,508
(C2×C4).142D28 = C4⋊(C4⋊Dic7)φ: D28/D14C2 ⊆ Aut C2×C4448(C2xC4).142D28448,519
(C2×C4).143D28 = C4⋊(D14⋊C4)φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).143D28448,521
(C2×C4).144D28 = (C2×D28)⋊10C4φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).144D28448,522
(C2×C4).145D28 = C42.43D14φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).145D28448,533
(C2×C4).146D28 = C4.(C2×D28)φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).146D28448,536
(C2×C4).147D28 = C424D14φ: D28/D14C2 ⊆ Aut C2×C41124(C2xC4).147D28448,539
(C2×C4).148D28 = C23.46D28φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).148D28448,654
(C2×C4).149D28 = C23.47D28φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).149D28448,655
(C2×C4).150D28 = M4(2).Dic7φ: D28/D14C2 ⊆ Aut C2×C41124(C2xC4).150D28448,659
(C2×C4).151D28 = D146M4(2)φ: D28/D14C2 ⊆ Aut C2×C4112(C2xC4).151D28448,660
(C2×C4).152D28 = (C2×D28).14C4φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).152D28448,663
(C2×C4).153D28 = C23.48D28φ: D28/D14C2 ⊆ Aut C2×C4112(C2xC4).153D28448,665
(C2×C4).154D28 = C23.49D28φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).154D28448,667
(C2×C4).155D28 = C2×D284C4φ: D28/D14C2 ⊆ Aut C2×C4112(C2xC4).155D28448,672
(C2×C4).156D28 = C2×D142Q8φ: D28/D14C2 ⊆ Aut C2×C4224(C2xC4).156D28448,962
(C2×C4).157D28 = C56.9C23φ: D28/D14C2 ⊆ Aut C2×C41124(C2xC4).157D28448,1201
(C2×C4).158D28 = C4.8Dic28central extension (φ=1)448(C2xC4).158D28448,13
(C2×C4).159D28 = C562C8central extension (φ=1)448(C2xC4).159D28448,14
(C2×C4).160D28 = C561C8central extension (φ=1)448(C2xC4).160D28448,15
(C2×C4).161D28 = C4.17D56central extension (φ=1)224(C2xC4).161D28448,16
(C2×C4).162D28 = C28.8C42central extension (φ=1)112(C2xC4).162D28448,80
(C2×C4).163D28 = (C2×C28)⋊3C8central extension (φ=1)448(C2xC4).163D28448,81
(C2×C4).164D28 = (C2×C56)⋊5C4central extension (φ=1)448(C2xC4).164D28448,107
(C2×C4).165D28 = C28.10C42central extension (φ=1)224(C2xC4).165D28448,109
(C2×C4).166D28 = C2×C28⋊C8central extension (φ=1)448(C2xC4).166D28448,457
(C2×C4).167D28 = C4×C4⋊Dic7central extension (φ=1)448(C2xC4).167D28448,468
(C2×C4).168D28 = C4×D14⋊C4central extension (φ=1)224(C2xC4).168D28448,472
(C2×C4).169D28 = C23.22D28central extension (φ=1)224(C2xC4).169D28448,640
(C2×C4).170D28 = C2×C56.C4central extension (φ=1)224(C2xC4).170D28448,641
(C2×C4).171D28 = C2×D14⋊C8central extension (φ=1)224(C2xC4).171D28448,642
(C2×C4).172D28 = C23.23D28central extension (φ=1)224(C2xC4).172D28448,647

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