# Extensions 1→N→G→Q→1 with N=C2 and Q=C22×D12

Direct product G=N×Q with N=C2 and Q=C22×D12
dρLabelID
C23×D1296C2^3xD12192,1512

Non-split extensions G=N.Q with N=C2 and Q=C22×D12
extensionφ:Q→Aut NdρLabelID
C2.1(C22×D12) = C2×C4×D12central extension (φ=1)96C2.1(C2^2xD12)192,1032
C2.2(C22×D12) = C22×C4⋊Dic3central extension (φ=1)192C2.2(C2^2xD12)192,1344
C2.3(C22×D12) = C22×D6⋊C4central extension (φ=1)96C2.3(C2^2xD12)192,1346
C2.4(C22×D12) = C2×C122Q8central stem extension (φ=1)192C2.4(C2^2xD12)192,1027
C2.5(C22×D12) = C2×C4⋊D12central stem extension (φ=1)96C2.5(C2^2xD12)192,1034
C2.6(C22×D12) = C2×C427S3central stem extension (φ=1)96C2.6(C2^2xD12)192,1035
C2.7(C22×D12) = C42.276D6central stem extension (φ=1)96C2.7(C2^2xD12)192,1036
C2.8(C22×D12) = C2×D6⋊D4central stem extension (φ=1)48C2.8(C2^2xD12)192,1046
C2.9(C22×D12) = C2×C23.21D6central stem extension (φ=1)96C2.9(C2^2xD12)192,1051
C2.10(C22×D12) = C234D12central stem extension (φ=1)48C2.10(C2^2xD12)192,1052
C2.11(C22×D12) = C2×C12⋊D4central stem extension (φ=1)96C2.11(C2^2xD12)192,1065
C2.12(C22×D12) = C2×C4.D12central stem extension (φ=1)96C2.12(C2^2xD12)192,1068
C2.13(C22×D12) = C6.2+ 1+4central stem extension (φ=1)96C2.13(C2^2xD12)192,1069
C2.14(C22×D12) = C4210D6central stem extension (φ=1)48C2.14(C2^2xD12)192,1083
C2.15(C22×D12) = C4211D6central stem extension (φ=1)48C2.15(C2^2xD12)192,1084
C2.16(C22×D12) = C42.92D6central stem extension (φ=1)96C2.16(C2^2xD12)192,1085
C2.17(C22×D12) = D4×D12central stem extension (φ=1)48C2.17(C2^2xD12)192,1108
C2.18(C22×D12) = D45D12central stem extension (φ=1)48C2.18(C2^2xD12)192,1113
C2.19(C22×D12) = D46D12central stem extension (φ=1)96C2.19(C2^2xD12)192,1114
C2.20(C22×D12) = Q8×D12central stem extension (φ=1)96C2.20(C2^2xD12)192,1134
C2.21(C22×D12) = Q86D12central stem extension (φ=1)96C2.21(C2^2xD12)192,1135
C2.22(C22×D12) = Q87D12central stem extension (φ=1)96C2.22(C2^2xD12)192,1136
C2.23(C22×D12) = C22×C24⋊C2central stem extension (φ=1)96C2.23(C2^2xD12)192,1298
C2.24(C22×D12) = C22×D24central stem extension (φ=1)96C2.24(C2^2xD12)192,1299
C2.25(C22×D12) = C2×C4○D24central stem extension (φ=1)96C2.25(C2^2xD12)192,1300
C2.26(C22×D12) = C22×Dic12central stem extension (φ=1)192C2.26(C2^2xD12)192,1301
C2.27(C22×D12) = C2×C8⋊D6central stem extension (φ=1)48C2.27(C2^2xD12)192,1305
C2.28(C22×D12) = C2×C8.D6central stem extension (φ=1)96C2.28(C2^2xD12)192,1306
C2.29(C22×D12) = C24.9C23central stem extension (φ=1)484C2.29(C2^2xD12)192,1307
C2.30(C22×D12) = D4.11D12central stem extension (φ=1)484C2.30(C2^2xD12)192,1310
C2.31(C22×D12) = D4.12D12central stem extension (φ=1)484+C2.31(C2^2xD12)192,1311
C2.32(C22×D12) = D4.13D12central stem extension (φ=1)964-C2.32(C2^2xD12)192,1312
C2.33(C22×D12) = C2×C127D4central stem extension (φ=1)96C2.33(C2^2xD12)192,1349

׿
×
𝔽