Extensions 1→N→G→Q→1 with N=C2 and Q=C2×C92

Direct product G=N×Q with N=C2 and Q=C2×C92
dρLabelID
C22×C92368C2^2xC92368,37


Non-split extensions G=N.Q with N=C2 and Q=C2×C92
extensionφ:Q→Aut NdρLabelID
C2.1(C2×C92) = C22⋊C4×C23central stem extension (φ=1)184C2.1(C2xC92)368,20
C2.2(C2×C92) = C4⋊C4×C23central stem extension (φ=1)368C2.2(C2xC92)368,21
C2.3(C2×C92) = M4(2)×C23central stem extension (φ=1)1842C2.3(C2xC92)368,23

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