Extensions 1→N→G→Q→1 with N=C422D5 and Q=C2

Direct product G=N×Q with N=C422D5 and Q=C2
dρLabelID
C2×C422D5160C2xC4^2:2D5320,1150

Semidirect products G=N:Q with N=C422D5 and Q=C2
extensionφ:Q→Out NdρLabelID
C422D51C2 = C4225D10φ: C2/C1C2 ⊆ Out C422D580C4^2:2D5:1C2320,1383
C422D52C2 = C42.165D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:2C2320,1384
C422D53C2 = C4210D10φ: C2/C1C2 ⊆ Out C422D580C4^2:2D5:3C2320,1199
C422D54C2 = C42.95D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:4C2320,1202
C422D55C2 = C42.96D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:5C2320,1203
C422D56C2 = C42.98D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:6C2320,1205
C422D57C2 = C42.137D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:7C2320,1341
C422D58C2 = C4220D10φ: C2/C1C2 ⊆ Out C422D580C4^2:2D5:8C2320,1350
C422D59C2 = C42.150D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:9C2320,1364
C422D510C2 = C4217D10φ: C2/C1C2 ⊆ Out C422D580C4^2:2D5:10C2320,1232
C422D511C2 = C42.118D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:11C2320,1236
C422D512C2 = C42.133D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:12C2320,1254
C422D513C2 = D5×C422C2φ: C2/C1C2 ⊆ Out C422D580C4^2:2D5:13C2320,1375
C422D514C2 = C42.189D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:14C2320,1378
C422D515C2 = C42.104D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:15C2320,1212
C422D516C2 = C4216D10φ: C2/C1C2 ⊆ Out C422D580C4^2:2D5:16C2320,1228
C422D517C2 = C42.122D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:17C2320,1240
C422D518C2 = C42.132D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:18C2320,1253
C422D519C2 = C4228D10φ: C2/C1C2 ⊆ Out C422D580C4^2:2D5:19C2320,1392
C422D520C2 = C42.180D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5:20C2320,1407
C422D521C2 = C42.277D10φ: trivial image160C4^2:2D5:21C2320,1151

Non-split extensions G=N.Q with N=C422D5 and Q=C2
extensionφ:Q→Out NdρLabelID
C422D5.1C2 = C42.154D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5.1C2320,1368
C422D5.2C2 = C42.134D10φ: C2/C1C2 ⊆ Out C422D5160C4^2:2D5.2C2320,1255

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