Extensions 1→N→G→Q→1 with N=C2 and Q=C3×D4

Direct product G=N×Q with N=C2 and Q=C3×D4
dρLabelID
C6×D424C6xD448,45


Non-split extensions G=N.Q with N=C2 and Q=C3×D4
extensionφ:Q→Aut NdρLabelID
C2.1(C3×D4) = C3×C22⋊C4central extension (φ=1)24C2.1(C3xD4)48,21
C2.2(C3×D4) = C3×C4⋊C4central extension (φ=1)48C2.2(C3xD4)48,22
C2.3(C3×D4) = C3×D8central stem extension (φ=1)242C2.3(C3xD4)48,25
C2.4(C3×D4) = C3×SD16central stem extension (φ=1)242C2.4(C3xD4)48,26
C2.5(C3×D4) = C3×Q16central stem extension (φ=1)482C2.5(C3xD4)48,27

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