Extensions 1→N→G→Q→1 with N=C282D4 and Q=C2

Direct product G=N×Q with N=C282D4 and Q=C2
dρLabelID
C2×C282D4224C2xC28:2D4448,1253

Semidirect products G=N:Q with N=C282D4 and Q=C2
extensionφ:Q→Out NdρLabelID
C282D41C2 = D14⋊D8φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:1C2448,309
C282D42C2 = C7⋊C8⋊D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:2C2448,316
C282D43C2 = D28⋊D4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:3C2448,690
C282D44C2 = C566D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:4C2448,691
C282D45C2 = Dic14⋊D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:5C2448,692
C282D46C2 = C5612D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:6C2448,693
C282D47C2 = D287D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:7C2448,706
C282D48C2 = D2824D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:8C2448,1004
C282D49C2 = C42.113D14φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:9C2448,1011
C282D410C2 = C42.116D14φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:10C2448,1015
C282D411C2 = C42.117D14φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:11C2448,1016
C282D412C2 = C242D14φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:12C2448,1042
C282D413C2 = C24.33D14φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:13C2448,1044
C282D414C2 = C24.35D14φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:14C2448,1046
C282D415C2 = C24.36D14φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:15C2448,1048
C282D416C2 = D7×C4⋊D4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:16C2448,1057
C282D417C2 = C4⋊C421D14φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:17C2448,1059
C282D418C2 = C14.382+ 1+4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:18C2448,1060
C282D419C2 = C14.722- 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:19C2448,1061
C282D420C2 = C14.732- 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:20C2448,1064
C282D421C2 = D2820D4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:21C2448,1065
C282D422C2 = C14.422+ 1+4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:22C2448,1066
C282D423C2 = C14.432+ 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:23C2448,1067
C282D424C2 = C14.442+ 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:24C2448,1068
C282D425C2 = C14.452+ 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:25C2448,1069
C282D426C2 = C14.1152+ 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:26C2448,1071
C282D427C2 = C14.472+ 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:27C2448,1072
C282D428C2 = C14.482+ 1+4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:28C2448,1073
C282D429C2 = C14.492+ 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:29C2448,1074
C282D430C2 = C14.612+ 1+4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:30C2448,1110
C282D431C2 = C14.642+ 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:31C2448,1114
C282D432C2 = C14.862- 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:32C2448,1120
C282D433C2 = D2810D4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:33C2448,1129
C282D434C2 = Dic1410D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:34C2448,1130
C282D435C2 = C42.238D14φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:35C2448,1169
C282D436C2 = D2811D4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:36C2448,1170
C282D437C2 = Dic1411D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:37C2448,1171
C282D438C2 = C42.168D14φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:38C2448,1172
C282D439C2 = D4×C7⋊D4φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:39C2448,1254
C282D440C2 = C24.41D14φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:40C2448,1258
C282D441C2 = C24.42D14φ: C2/C1C2 ⊆ Out C282D4112C28:2D4:41C2448,1259
C282D442C2 = C14.1072- 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:42C2448,1284
C282D443C2 = C14.1082- 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:43C2448,1286
C282D444C2 = C14.1482+ 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4:44C2448,1287
C282D445C2 = C42.228D14φ: trivial image224C28:2D4:45C2448,1001
C282D446C2 = (C2×C28)⋊15D4φ: trivial image112C28:2D4:46C2448,1281

Non-split extensions G=N.Q with N=C282D4 and Q=C2
extensionφ:Q→Out NdρLabelID
C282D4.1C2 = D14.D8φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.1C2448,308
C282D4.2C2 = D14.SD16φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.2C2448,311
C282D4.3C2 = D14⋊SD16φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.3C2448,312
C282D4.4C2 = C8⋊Dic7⋊C2φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.4C2448,313
C282D4.5C2 = C7⋊C81D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.5C2448,314
C282D4.6C2 = C561C4⋊C2φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.6C2448,318
C282D4.7C2 = Dic147D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.7C2448,704
C282D4.8C2 = C5614D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.8C2448,705
C282D4.9C2 = C568D4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.9C2448,708
C282D4.10C2 = C42.115D14φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.10C2448,1014
C282D4.11C2 = C14.832- 1+4φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.11C2448,1113
C282D4.12C2 = C42.234D14φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.12C2448,1133
C282D4.13C2 = C42.144D14φ: C2/C1C2 ⊆ Out C282D4224C28:2D4.13C2448,1135
C282D4.14C2 = C42.229D14φ: trivial image224C28:2D4.14C2448,1010

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