Extensions 1→N→G→Q→1 with N=D9 and Q=SL2(𝔽3)

Direct product G=N×Q with N=D9 and Q=SL2(𝔽3)
dρLabelID
D9×SL2(𝔽3)724-D9xSL(2,3)432,264

Semidirect products G=N:Q with N=D9 and Q=SL2(𝔽3)
extensionφ:Q→Out NdρLabelID
D9⋊SL2(𝔽3) = D18.A4φ: SL2(𝔽3)/Q8C3 ⊆ Out D97212-D9:SL(2,3)432,263


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