Extensions 1→N→G→Q→1 with N=C9 and Q=C3xQ8

Direct product G=NxQ with N=C9 and Q=C3xQ8
dρLabelID
Q8xC3xC9216Q8xC3xC9216,79

Semidirect products G=N:Q with N=C9 and Q=C3xQ8
extensionφ:Q→Aut NdρLabelID
C9:(C3xQ8) = C36.C6φ: C3xQ8/C4C6 ⊆ Aut C9726-C9:(C3xQ8)216,52
C9:2(C3xQ8) = Q8x3- 1+2φ: C3xQ8/Q8C3 ⊆ Aut C9726C9:2(C3xQ8)216,81
C9:3(C3xQ8) = C3xDic18φ: C3xQ8/C12C2 ⊆ Aut C9722C9:3(C3xQ8)216,43

Non-split extensions G=N.Q with N=C9 and Q=C3xQ8
extensionφ:Q→Aut NdρLabelID
C9.(C3xQ8) = Q8xC27central extension (φ=1)2162C9.(C3xQ8)216,11

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