Extensions 1→N→G→Q→1 with N=C2 and Q=C5×GL2(𝔽3)

Direct product G=N×Q with N=C2 and Q=C5×GL2(𝔽3)
dρLabelID
C10×GL2(𝔽3)80C10xGL(2,3)480,1017


Non-split extensions G=N.Q with N=C2 and Q=C5×GL2(𝔽3)
extensionφ:Q→Aut NdρLabelID
C2.(C5×GL2(𝔽3)) = C5×Q8⋊Dic3central extension (φ=1)160C2.(C5xGL(2,3))480,256

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