Extensions 1→N→G→Q→1 with N=C12 and Q=C23

Direct product G=N×Q with N=C12 and Q=C23
dρLabelID
C23×C1296C2^3xC1296,220

Semidirect products G=N:Q with N=C12 and Q=C23
extensionφ:Q→Aut NdρLabelID
C12⋊C23 = C2×S3×D4φ: C23/C2C22 ⊆ Aut C1224C12:C2^396,209
C122C23 = C22×D12φ: C23/C22C2 ⊆ Aut C1248C12:2C2^396,207
C123C23 = S3×C22×C4φ: C23/C22C2 ⊆ Aut C1248C12:3C2^396,206
C124C23 = D4×C2×C6φ: C23/C22C2 ⊆ Aut C1248C12:4C2^396,221

Non-split extensions G=N.Q with N=C12 and Q=C23
extensionφ:Q→Aut NdρLabelID
C12.1C23 = S3×D8φ: C23/C2C22 ⊆ Aut C12244+C12.1C2^396,117
C12.2C23 = D8⋊S3φ: C23/C2C22 ⊆ Aut C12244C12.2C2^396,118
C12.3C23 = D83S3φ: C23/C2C22 ⊆ Aut C12484-C12.3C2^396,119
C12.4C23 = S3×SD16φ: C23/C2C22 ⊆ Aut C12244C12.4C2^396,120
C12.5C23 = Q83D6φ: C23/C2C22 ⊆ Aut C12244+C12.5C2^396,121
C12.6C23 = D4.D6φ: C23/C2C22 ⊆ Aut C12484-C12.6C2^396,122
C12.7C23 = Q8.7D6φ: C23/C2C22 ⊆ Aut C12484C12.7C2^396,123
C12.8C23 = S3×Q16φ: C23/C2C22 ⊆ Aut C12484-C12.8C2^396,124
C12.9C23 = Q16⋊S3φ: C23/C2C22 ⊆ Aut C12484C12.9C2^396,125
C12.10C23 = D24⋊C2φ: C23/C2C22 ⊆ Aut C12484+C12.10C2^396,126
C12.11C23 = C2×D4⋊S3φ: C23/C2C22 ⊆ Aut C1248C12.11C2^396,138
C12.12C23 = D126C22φ: C23/C2C22 ⊆ Aut C12244C12.12C2^396,139
C12.13C23 = C2×D4.S3φ: C23/C2C22 ⊆ Aut C1248C12.13C2^396,140
C12.14C23 = C2×Q82S3φ: C23/C2C22 ⊆ Aut C1248C12.14C2^396,148
C12.15C23 = Q8.11D6φ: C23/C2C22 ⊆ Aut C12484C12.15C2^396,149
C12.16C23 = C2×C3⋊Q16φ: C23/C2C22 ⊆ Aut C1296C12.16C2^396,150
C12.17C23 = D4⋊D6φ: C23/C2C22 ⊆ Aut C12244+C12.17C2^396,156
C12.18C23 = Q8.13D6φ: C23/C2C22 ⊆ Aut C12484C12.18C2^396,157
C12.19C23 = Q8.14D6φ: C23/C2C22 ⊆ Aut C12484-C12.19C2^396,158
C12.20C23 = C2×D42S3φ: C23/C2C22 ⊆ Aut C1248C12.20C2^396,210
C12.21C23 = D46D6φ: C23/C2C22 ⊆ Aut C12244C12.21C2^396,211
C12.22C23 = C2×S3×Q8φ: C23/C2C22 ⊆ Aut C1248C12.22C2^396,212
C12.23C23 = C2×Q83S3φ: C23/C2C22 ⊆ Aut C1248C12.23C2^396,213
C12.24C23 = Q8.15D6φ: C23/C2C22 ⊆ Aut C12484C12.24C2^396,214
C12.25C23 = S3×C4○D4φ: C23/C2C22 ⊆ Aut C12244C12.25C2^396,215
C12.26C23 = D4○D12φ: C23/C2C22 ⊆ Aut C12244+C12.26C2^396,216
C12.27C23 = Q8○D12φ: C23/C2C22 ⊆ Aut C12484-C12.27C2^396,217
C12.28C23 = C2×C24⋊C2φ: C23/C22C2 ⊆ Aut C1248C12.28C2^396,109
C12.29C23 = C2×D24φ: C23/C22C2 ⊆ Aut C1248C12.29C2^396,110
C12.30C23 = C4○D24φ: C23/C22C2 ⊆ Aut C12482C12.30C2^396,111
C12.31C23 = C2×Dic12φ: C23/C22C2 ⊆ Aut C1296C12.31C2^396,112
C12.32C23 = C8⋊D6φ: C23/C22C2 ⊆ Aut C12244+C12.32C2^396,115
C12.33C23 = C8.D6φ: C23/C22C2 ⊆ Aut C12484-C12.33C2^396,116
C12.34C23 = C22×Dic6φ: C23/C22C2 ⊆ Aut C1296C12.34C2^396,205
C12.35C23 = S3×C2×C8φ: C23/C22C2 ⊆ Aut C1248C12.35C2^396,106
C12.36C23 = C2×C8⋊S3φ: C23/C22C2 ⊆ Aut C1248C12.36C2^396,107
C12.37C23 = C8○D12φ: C23/C22C2 ⊆ Aut C12482C12.37C2^396,108
C12.38C23 = S3×M4(2)φ: C23/C22C2 ⊆ Aut C12244C12.38C2^396,113
C12.39C23 = D12.C4φ: C23/C22C2 ⊆ Aut C12484C12.39C2^396,114
C12.40C23 = C22×C3⋊C8φ: C23/C22C2 ⊆ Aut C1296C12.40C2^396,127
C12.41C23 = C2×C4.Dic3φ: C23/C22C2 ⊆ Aut C1248C12.41C2^396,128
C12.42C23 = D4.Dic3φ: C23/C22C2 ⊆ Aut C12484C12.42C2^396,155
C12.43C23 = C2×C4○D12φ: C23/C22C2 ⊆ Aut C1248C12.43C2^396,208
C12.44C23 = C6×D8φ: C23/C22C2 ⊆ Aut C1248C12.44C2^396,179
C12.45C23 = C6×SD16φ: C23/C22C2 ⊆ Aut C1248C12.45C2^396,180
C12.46C23 = C6×Q16φ: C23/C22C2 ⊆ Aut C1296C12.46C2^396,181
C12.47C23 = C3×C4○D8φ: C23/C22C2 ⊆ Aut C12482C12.47C2^396,182
C12.48C23 = C3×C8⋊C22φ: C23/C22C2 ⊆ Aut C12244C12.48C2^396,183
C12.49C23 = C3×C8.C22φ: C23/C22C2 ⊆ Aut C12484C12.49C2^396,184
C12.50C23 = Q8×C2×C6φ: C23/C22C2 ⊆ Aut C1296C12.50C2^396,222
C12.51C23 = C3×2+ 1+4φ: C23/C22C2 ⊆ Aut C12244C12.51C2^396,224
C12.52C23 = C3×2- 1+4φ: C23/C22C2 ⊆ Aut C12484C12.52C2^396,225
C12.53C23 = C6×M4(2)central extension (φ=1)48C12.53C2^396,177
C12.54C23 = C3×C8○D4central extension (φ=1)482C12.54C2^396,178
C12.55C23 = C6×C4○D4central extension (φ=1)48C12.55C2^396,223

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