Extensions 1→N→G→Q→1 with N=C7xD4 and Q=C23

Direct product G=NxQ with N=C7xD4 and Q=C23
dρLabelID
D4xC22xC14224D4xC2^2xC14448,1386

Semidirect products G=N:Q with N=C7xD4 and Q=C23
extensionφ:Q→Out NdρLabelID
(C7xD4):1C23 = C2xD7xD8φ: C23/C2C22 ⊆ Out C7xD4112(C7xD4):1C2^3448,1207
(C7xD4):2C23 = C2xD8:D7φ: C23/C2C22 ⊆ Out C7xD4112(C7xD4):2C2^3448,1208
(C7xD4):3C23 = D7xC8:C22φ: C23/C2C22 ⊆ Out C7xD4568+(C7xD4):3C2^3448,1225
(C7xD4):4C23 = C22xD4:D7φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4):4C2^3448,1245
(C7xD4):5C23 = C2xD4:D14φ: C23/C22C2 ⊆ Out C7xD4112(C7xD4):5C2^3448,1273
(C7xD4):6C23 = C22xD4xD7φ: C23/C22C2 ⊆ Out C7xD4112(C7xD4):6C2^3448,1369
(C7xD4):7C23 = C22xD4:2D7φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4):7C2^3448,1370
(C7xD4):8C23 = C2xD4:6D14φ: C23/C22C2 ⊆ Out C7xD4112(C7xD4):8C2^3448,1371
(C7xD4):9C23 = C2xD7xC4oD4φ: C23/C22C2 ⊆ Out C7xD4112(C7xD4):9C2^3448,1375
(C7xD4):10C23 = C2xD4:8D14φ: C23/C22C2 ⊆ Out C7xD4112(C7xD4):10C2^3448,1376
(C7xD4):11C23 = D7x2+ 1+4φ: C23/C22C2 ⊆ Out C7xD4568+(C7xD4):11C2^3448,1379
(C7xD4):12C23 = D8xC2xC14φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4):12C2^3448,1352
(C7xD4):13C23 = C14xC8:C22φ: C23/C22C2 ⊆ Out C7xD4112(C7xD4):13C2^3448,1356
(C7xD4):14C23 = C4oD4xC2xC14φ: trivial image224(C7xD4):14C2^3448,1388
(C7xD4):15C23 = C14x2+ 1+4φ: trivial image112(C7xD4):15C2^3448,1389

Non-split extensions G=N.Q with N=C7xD4 and Q=C23
extensionφ:Q→Out NdρLabelID
(C7xD4).1C23 = C2xD8:3D7φ: C23/C2C22 ⊆ Out C7xD4224(C7xD4).1C2^3448,1209
(C7xD4).2C23 = D8:13D14φ: C23/C2C22 ⊆ Out C7xD41124(C7xD4).2C2^3448,1210
(C7xD4).3C23 = C2xD7xSD16φ: C23/C2C22 ⊆ Out C7xD4112(C7xD4).3C2^3448,1211
(C7xD4).4C23 = C2xD56:C2φ: C23/C2C22 ⊆ Out C7xD4112(C7xD4).4C2^3448,1212
(C7xD4).5C23 = C2xSD16:D7φ: C23/C2C22 ⊆ Out C7xD4224(C7xD4).5C2^3448,1213
(C7xD4).6C23 = C2xSD16:3D7φ: C23/C2C22 ⊆ Out C7xD4224(C7xD4).6C2^3448,1214
(C7xD4).7C23 = D28.29D4φ: C23/C2C22 ⊆ Out C7xD41124(C7xD4).7C2^3448,1215
(C7xD4).8C23 = D7xC4oD8φ: C23/C2C22 ⊆ Out C7xD41124(C7xD4).8C2^3448,1220
(C7xD4).9C23 = D8:10D14φ: C23/C2C22 ⊆ Out C7xD41124(C7xD4).9C2^3448,1221
(C7xD4).10C23 = D8:15D14φ: C23/C2C22 ⊆ Out C7xD41124+(C7xD4).10C2^3448,1222
(C7xD4).11C23 = D8:11D14φ: C23/C2C22 ⊆ Out C7xD41124(C7xD4).11C2^3448,1223
(C7xD4).12C23 = D8.10D14φ: C23/C2C22 ⊆ Out C7xD42244-(C7xD4).12C2^3448,1224
(C7xD4).13C23 = SD16:D14φ: C23/C2C22 ⊆ Out C7xD41128-(C7xD4).13C2^3448,1226
(C7xD4).14C23 = D8:5D14φ: C23/C2C22 ⊆ Out C7xD41128+(C7xD4).14C2^3448,1227
(C7xD4).15C23 = D8:6D14φ: C23/C2C22 ⊆ Out C7xD41128-(C7xD4).15C2^3448,1228
(C7xD4).16C23 = D7xC8.C22φ: C23/C2C22 ⊆ Out C7xD41128-(C7xD4).16C2^3448,1229
(C7xD4).17C23 = D56:C22φ: C23/C2C22 ⊆ Out C7xD41128+(C7xD4).17C2^3448,1230
(C7xD4).18C23 = C56.C23φ: C23/C2C22 ⊆ Out C7xD41128+(C7xD4).18C2^3448,1231
(C7xD4).19C23 = D28.44D4φ: C23/C2C22 ⊆ Out C7xD42248-(C7xD4).19C2^3448,1232
(C7xD4).20C23 = C2xD4.D14φ: C23/C22C2 ⊆ Out C7xD4112(C7xD4).20C2^3448,1246
(C7xD4).21C23 = C22xD4.D7φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4).21C2^3448,1247
(C7xD4).22C23 = C2xD4.8D14φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4).22C2^3448,1274
(C7xD4).23C23 = C28.C24φ: C23/C22C2 ⊆ Out C7xD41124(C7xD4).23C2^3448,1275
(C7xD4).24C23 = C2xD4.9D14φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4).24C2^3448,1276
(C7xD4).25C23 = D28.32C23φ: C23/C22C2 ⊆ Out C7xD41128+(C7xD4).25C2^3448,1288
(C7xD4).26C23 = D28.33C23φ: C23/C22C2 ⊆ Out C7xD41128-(C7xD4).26C2^3448,1289
(C7xD4).27C23 = D28.34C23φ: C23/C22C2 ⊆ Out C7xD41128+(C7xD4).27C2^3448,1290
(C7xD4).28C23 = D28.35C23φ: C23/C22C2 ⊆ Out C7xD42248-(C7xD4).28C2^3448,1291
(C7xD4).29C23 = C2xD4.10D14φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4).29C2^3448,1377
(C7xD4).30C23 = C14.C25φ: C23/C22C2 ⊆ Out C7xD41124(C7xD4).30C2^3448,1378
(C7xD4).31C23 = D14.C24φ: C23/C22C2 ⊆ Out C7xD41128-(C7xD4).31C2^3448,1380
(C7xD4).32C23 = D7x2- 1+4φ: C23/C22C2 ⊆ Out C7xD41128-(C7xD4).32C2^3448,1381
(C7xD4).33C23 = D28.39C23φ: C23/C22C2 ⊆ Out C7xD41128+(C7xD4).33C2^3448,1382
(C7xD4).34C23 = SD16xC2xC14φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4).34C2^3448,1353
(C7xD4).35C23 = C14xC4oD8φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4).35C2^3448,1355
(C7xD4).36C23 = C14xC8.C22φ: C23/C22C2 ⊆ Out C7xD4224(C7xD4).36C2^3448,1357
(C7xD4).37C23 = C7xD8:C22φ: C23/C22C2 ⊆ Out C7xD41124(C7xD4).37C2^3448,1358
(C7xD4).38C23 = C7xD4oD8φ: C23/C22C2 ⊆ Out C7xD41124(C7xD4).38C2^3448,1359
(C7xD4).39C23 = C7xD4oSD16φ: C23/C22C2 ⊆ Out C7xD41124(C7xD4).39C2^3448,1360
(C7xD4).40C23 = C7xQ8oD8φ: C23/C22C2 ⊆ Out C7xD42244(C7xD4).40C2^3448,1361
(C7xD4).41C23 = C14x2- 1+4φ: trivial image224(C7xD4).41C2^3448,1390
(C7xD4).42C23 = C7xC2.C25φ: trivial image1124(C7xD4).42C2^3448,1391

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