Extensions 1→N→G→Q→1 with N=C22 and Q=SL2(𝔽3)

Direct product G=N×Q with N=C22 and Q=SL2(𝔽3)
dρLabelID
C22×SL2(𝔽3)32C2^2xSL(2,3)96,198

Semidirect products G=N:Q with N=C22 and Q=SL2(𝔽3)
extensionφ:Q→Aut NdρLabelID
C22⋊SL2(𝔽3) = Q8⋊A4φ: SL2(𝔽3)/Q8C3 ⊆ Aut C22246-C2^2:SL(2,3)96,203

Non-split extensions G=N.Q with N=C22 and Q=SL2(𝔽3)
extensionφ:Q→Aut NdρLabelID
C22.SL2(𝔽3) = C23.3A4φ: SL2(𝔽3)/Q8C3 ⊆ Aut C22126+C2^2.SL(2,3)96,3

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