Extensions 1→N→G→Q→1 with N=F9 and Q=C4

Direct product G=N×Q with N=F9 and Q=C4
dρLabelID
C4×F9368C4xF9288,863

Semidirect products G=N:Q with N=F9 and Q=C4
extensionφ:Q→Out NdρLabelID
F9⋊C4 = F9⋊C4φ: C4/C2C2 ⊆ Out F9368F9:C4288,843


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