Extensions 1→N→G→Q→1 with N=C42⋊C9 and Q=C3

Direct product G=N×Q with N=C42⋊C9 and Q=C3
dρLabelID
C3×C42⋊C9108C3xC4^2:C9432,101

Semidirect products G=N:Q with N=C42⋊C9 and Q=C3
extensionφ:Q→Out NdρLabelID
C42⋊C9⋊1C3 = C42⋊3- 1+2φ: C3/C1 → C3 ⊆ Out C42⋊C91083C4^2:C9:1C3432,100
C42⋊C9⋊2C3 = C122.C3φ: C3/C1 → C3 ⊆ Out C42⋊C9363C4^2:C9:2C3432,102
C42⋊C9⋊3C3 = C9×C42⋊C3φ: trivial image1083C4^2:C9:3C3432,99


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