Extensions 1→N→G→Q→1 with N=C3xC4:1D4 and Q=C3

Direct product G=NxQ with N=C3xC4:1D4 and Q=C3
dρLabelID
C32xC4:1D4144C3^2xC4:1D4288,824

Semidirect products G=N:Q with N=C3xC4:1D4 and Q=C3
extensionφ:Q→Out NdρLabelID
(C3xC4:1D4):C3 = C3xC23.A4φ: C3/C1C3 ⊆ Out C3xC4:1D4366(C3xC4:1D4):C3288,636

Non-split extensions G=N.Q with N=C3xC4:1D4 and Q=C3
extensionφ:Q→Out NdρLabelID
(C3xC4:1D4).C3 = C42:2C18φ: C3/C1C3 ⊆ Out C3xC4:1D4366(C3xC4:1D4).C3288,75
(C3xC4:1D4).2C3 = C9xC4:1D4φ: trivial image144(C3xC4:1D4).2C3288,177

׿
x
:
Z
F
o
wr
Q
<