Extensions 1→N→G→Q→1 with N=C2 and Q=Q8×C22

Direct product G=N×Q with N=C2 and Q=Q8×C22
dρLabelID
Q8×C2×C22352Q8xC2xC22352,190


Non-split extensions G=N.Q with N=C2 and Q=Q8×C22
extensionφ:Q→Aut NdρLabelID
C2.1(Q8×C22) = C4⋊C4×C22central extension (φ=1)352C2.1(Q8xC22)352,151
C2.2(Q8×C22) = Q8×C44central extension (φ=1)352C2.2(Q8xC22)352,154
C2.3(Q8×C22) = C11×C22⋊Q8central stem extension (φ=1)176C2.3(Q8xC22)352,157
C2.4(Q8×C22) = C11×C42.C2central stem extension (φ=1)352C2.4(Q8xC22)352,160
C2.5(Q8×C22) = C11×C4⋊Q8central stem extension (φ=1)352C2.5(Q8xC22)352,163

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