Extensions 1→N→G→Q→1 with N=Dic38 and Q=C2

Direct product G=NxQ with N=Dic38 and Q=C2
dρLabelID
C2xDic38304C2xDic38304,27

Semidirect products G=N:Q with N=Dic38 and Q=C2
extensionφ:Q→Out NdρLabelID
Dic38:1C2 = C152:C2φ: C2/C1C2 ⊆ Out Dic381522Dic38:1C2304,5
Dic38:2C2 = D4.D19φ: C2/C1C2 ⊆ Out Dic381524-Dic38:2C2304,15
Dic38:3C2 = D4:2D19φ: C2/C1C2 ⊆ Out Dic381524-Dic38:3C2304,32
Dic38:4C2 = Q8xD19φ: C2/C1C2 ⊆ Out Dic381524-Dic38:4C2304,33
Dic38:5C2 = D76:5C2φ: trivial image1522Dic38:5C2304,30

Non-split extensions G=N.Q with N=Dic38 and Q=C2
extensionφ:Q→Out NdρLabelID
Dic38.1C2 = Dic76φ: C2/C1C2 ⊆ Out Dic383042-Dic38.1C2304,7
Dic38.2C2 = C19:Q16φ: C2/C1C2 ⊆ Out Dic383044-Dic38.2C2304,17

׿
x
:
Z
F
o
wr
Q
<