Extensions 1→N→G→Q→1 with N=C22:C8 and Q=C2

Direct product G=NxQ with N=C22:C8 and Q=C2
dρLabelID
C2xC22:C832C2xC2^2:C864,87

Semidirect products G=N:Q with N=C22:C8 and Q=C2
extensionφ:Q→Out NdρLabelID
C22:C8:1C2 = C23:C8φ: C2/C1C2 ⊆ Out C22:C816C2^2:C8:1C264,4
C22:C8:2C2 = C22.SD16φ: C2/C1C2 ⊆ Out C22:C816C2^2:C8:2C264,8
C22:C8:3C2 = C22:D8φ: C2/C1C2 ⊆ Out C22:C816C2^2:C8:3C264,128
C22:C8:4C2 = C22.D8φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:4C264,161
C22:C8:5C2 = D4:D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:5C264,130
C22:C8:6C2 = D4.7D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:6C264,133
C22:C8:7C2 = C23.19D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:7C264,163
C22:C8:8C2 = Q8:D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:8C264,129
C22:C8:9C2 = C22:SD16φ: C2/C1C2 ⊆ Out C22:C816C2^2:C8:9C264,131
C22:C8:10C2 = C23.46D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:10C264,162
C22:C8:11C2 = C24.4C4φ: C2/C1C2 ⊆ Out C22:C816C2^2:C8:11C264,88
C22:C8:12C2 = (C22xC8):C2φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:12C264,89
C22:C8:13C2 = C8:9D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:13C264,116
C22:C8:14C2 = C8:6D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8:14C264,117
C22:C8:15C2 = C8xD4φ: trivial image32C2^2:C8:15C264,115

Non-split extensions G=N.Q with N=C22:C8 and Q=C2
extensionφ:Q→Out NdρLabelID
C22:C8.1C2 = C22.M4(2)φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8.1C264,5
C22:C8.2C2 = C23.31D4φ: C2/C1C2 ⊆ Out C22:C816C2^2:C8.2C264,9
C22:C8.3C2 = C22:Q16φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8.3C264,132
C22:C8.4C2 = C23.48D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8.4C264,165
C22:C8.5C2 = C23.20D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8.5C264,166
C22:C8.6C2 = C23.47D4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8.6C264,164
C22:C8.7C2 = C42.6C4φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8.7C264,113
C22:C8.8C2 = C42.7C22φ: C2/C1C2 ⊆ Out C22:C832C2^2:C8.8C264,114
C22:C8.9C2 = C42.12C4φ: trivial image32C2^2:C8.9C264,112

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