Extensions 1→N→G→Q→1 with N=C3xD9 and Q=C2

Direct product G=NxQ with N=C3xD9 and Q=C2
dρLabelID
C6xD9362C6xD9108,23

Semidirect products G=N:Q with N=C3xD9 and Q=C2
extensionφ:Q→Out NdρLabelID
(C3xD9):C2 = S3xD9φ: C2/C1C2 ⊆ Out C3xD9184+(C3xD9):C2108,16


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