Extensions 1→N→G→Q→1 with N=C2 and Q=D4×C14

Direct product G=N×Q with N=C2 and Q=D4×C14
dρLabelID
D4×C2×C14112D4xC2xC14224,190


Non-split extensions G=N.Q with N=C2 and Q=D4×C14
extensionφ:Q→Aut NdρLabelID
C2.1(D4×C14) = C14×C22⋊C4central extension (φ=1)112C2.1(D4xC14)224,150
C2.2(D4×C14) = C14×C4⋊C4central extension (φ=1)224C2.2(D4xC14)224,151
C2.3(D4×C14) = D4×C28central extension (φ=1)112C2.3(D4xC14)224,153
C2.4(D4×C14) = C7×C22≀C2central stem extension (φ=1)56C2.4(D4xC14)224,155
C2.5(D4×C14) = C7×C4⋊D4central stem extension (φ=1)112C2.5(D4xC14)224,156
C2.6(D4×C14) = C7×C22⋊Q8central stem extension (φ=1)112C2.6(D4xC14)224,157
C2.7(D4×C14) = C7×C22.D4central stem extension (φ=1)112C2.7(D4xC14)224,158
C2.8(D4×C14) = C7×C4.4D4central stem extension (φ=1)112C2.8(D4xC14)224,159
C2.9(D4×C14) = C7×C41D4central stem extension (φ=1)112C2.9(D4xC14)224,162
C2.10(D4×C14) = C7×C4⋊Q8central stem extension (φ=1)224C2.10(D4xC14)224,163
C2.11(D4×C14) = C14×D8central stem extension (φ=1)112C2.11(D4xC14)224,167
C2.12(D4×C14) = C14×SD16central stem extension (φ=1)112C2.12(D4xC14)224,168
C2.13(D4×C14) = C14×Q16central stem extension (φ=1)224C2.13(D4xC14)224,169
C2.14(D4×C14) = C7×C4○D8central stem extension (φ=1)1122C2.14(D4xC14)224,170
C2.15(D4×C14) = C7×C8⋊C22central stem extension (φ=1)564C2.15(D4xC14)224,171
C2.16(D4×C14) = C7×C8.C22central stem extension (φ=1)1124C2.16(D4xC14)224,172

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