Extensions 1→N→G→Q→1 with N=C3 and Q=D27

Direct product G=NxQ with N=C3 and Q=D27
dρLabelID
C3xD27542C3xD27162,7

Semidirect products G=N:Q with N=C3 and Q=D27
extensionφ:Q→Aut NdρLabelID
C3:D27 = C27:S3φ: D27/C27C2 ⊆ Aut C381C3:D27162,18

Non-split extensions G=N.Q with N=C3 and Q=D27
extensionφ:Q→Aut NdρLabelID
C3.D27 = D81φ: D27/C27C2 ⊆ Aut C3812+C3.D27162,1

׿
x
:
Z
F
o
wr
Q
<