Finite Group Databasebeta

← C2×PSU(3,𝔽2)⋊Q8 #11868423

Subgroups — C2×PSU(3,𝔽2)⋊Q8 #11868423

Order 1152.

494 conjugacy classes of subgroups; only the 124 normal subgroups are shown.

normal subgroups only

This group has 494 conjugacy classes of subgroups — too many to draw. Only its 124 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×PSU(3,𝔽2)C211yesmaximal, characteristic
2C2×#64222C211yesmaximal, characteristic
3C2×C4⋊AGL(1,𝔽9)C211yesmaximal, characteristic
4C2×AGL(1,𝔽9)⋊C4C212yesmaximal
5C2×PSU(3,𝔽2)⋊C4C212yesmaximal
6PSU(3,𝔽2)⋊Q8C218yesmaximal, direct product factor
7C22×PSU(3,𝔽2)C2211yescharacteristic
8C22×AGL(1,𝔽9)C2212yes—
9C2×#3797—21no—
10C2×C4×#157—21no—
11C2×C4×#157C2211yescharacteristic
12C2×#3777—21no—
13C2×#3777C2211yescharacteristic
14C4×PSU(3,𝔽2)—22no—
15C4×PSU(3,𝔽2)C2214yes—
16C2×#3773—21no—
17C2×#3773C2212yes—
18#64222—22no—
19#64222C2214yes—
20C4⋊AGL(1,𝔽9)C2214yes—
21AGL(1,𝔽9)⋊C4C2218yes—
22PSU(3,𝔽2)⋊C4C2218yes—
23C22×#157—21no—
24C22×#157—21no—
25C22×#157D411yescharacteristic
26C22×#157C2311yescharacteristic
27C2×PSU(3,𝔽2)—21no—
28C2×PSU(3,𝔽2)—22no—
29C2×PSU(3,𝔽2)Q814yescomplemented
30C2×PSU(3,𝔽2)C2312yes—
31C2×AGL(1,𝔽9)—24no—
32C2×AGL(1,𝔽9)C2314yes—
33C2×C4×C3⋊D3D411yescharacteristic
34C2×C3×Dic6—41no—
35C2×#627—41no—
36C2×#624—22no—
37#3797—24no—
38#3797—42no—
39C4×#157—24no—
40C4×#157D412yes—
41C4×#157C2312yes—
42#3777—21no—
43#3777—24no—
44#3777C2312yes—
45#3773—22no—
46#3773—24no—
47#3773C2314yes—
48C2×#475—91nomaximal, Sylow
49C2×D3×Q8—121no—
50C22×C3⋊D3C2×D411yescharacteristic
51C2×#157—24no—
52C2×#157—22no—
53C2×#157—22no—
54C2×#157—22no—
55C2×#157—42no—
56C2×#157C2×D412yes—
57C2×#157C2×D411yescharacteristic
58C2×#157C2×Q812yes—
59C2×#157#4112yes—
60C2×#157C2411yescharacteristic
61PSU(3,𝔽2)—24no—
62PSU(3,𝔽2)—22no—
63PSU(3,𝔽2)C2×Q814yescomplemented
64AGL(1,𝔽9)—24no—
65C2×C32×C4SD1611yescharacteristic
66C2×C3⋊Dic3SD1611yescharacteristic
67C4×C3⋊D3SD1612yes—
68C4×C3⋊D3C2×D412yes—
69C2×C3×Dic3—42no—
70C3×Dic6—44no—
71#627—44no—
72#624—24no—
73#624—42no—
74C2×C4⋊Q8—91no—
75C2×C4×Q8—91no—
76#475—98no—
77C2×#106—92no—
78C2×C4⋊C8—91no—
79C2×#103—92no—
80C2×C3×Q8—121no—
81D3×Q8—124no—
82D3×Q8—124no—
83C2×C4×D3—121no—
84C2×C4×D3—122no—
85C2×Dic6—41no—
86C2×Dic6—122no—
87C22×C32C2×SD1611yescharacteristic
88C2×C3⋊D3C22⋊Q812yes—
89C2×C3⋊D3C2×SD1611yescharacteristic
90C2×C3⋊D3#13712yes—
91C2×C3⋊D3C22×D411yescharacteristic
92#157—24no—
93#157—22no—
94#157—42no—
95#157C22⋊Q812yes—
96#157C22×Q811yescharacteristic
97#157C2×#4111yescharacteristic
98C32×C4C2×SD1612yes—
99C3⋊Dic3C2×SD1612yes—
100C3×Dic3—44no—
101C22×Q8—91no—
102C22×Q8—181no—
103C22×C8—92no—
104C4⋊Q8—94no—
105C4⋊Q8—182no—
106C4×Q8—94no—
107C4×Q8—182no—
108C2×C4⋊C4—91no—
109C2×C4⋊C4—92no—
110C2×C4⋊C4—181no—
111C2×C4⋊C4—181no—
112C2×C42—91no—
113C2×C42—181no—
114#106—98no—
115C4⋊C8—94no—
116#103—98no—
117C22×D3—121no—
118C3×Q8—124no—
119C2×C3×C4—41no—
120C2×C3×C4—122no—
121C2×Dic3—42no—
122C2×Dic3—121no—
123C4×D3—122no—
124C4×D3—122no—
125C4×D3—124no—
126C4×D3—124no—
127Dic6—44no—
128Dic6—128no—
129C2×C32#47512yescomplemented
130C2×C32C22×SD1611yescharacteristic
131C3⋊D3#47512yescomplemented
132C3⋊D3C2×C22⋊Q811yescharacteristic
133C3⋊D3C2×#13711yescharacteristic
134C2×Q8—94no—
135C2×Q8—92no—
136C2×Q8—121no—
137C2×Q8—184no—
138C2×Q8—181no—
139C2×Q8—182no—
140C2×Q8—361no—
141C2×Q8—362no—
142C22×C4—91no—
143C22×C4—91no—
144C22×C4—91no—
145C22×C4—182no—
146C22×C4—181no—
147C22×C4—181no—
148C2×C8—94no—
149C2×C8—184no—
150C4⋊C4—94no—
151C4⋊C4—92no—
152C4⋊C4—181no—
153C4⋊C4—182no—
154C4⋊C4—184no—
155C4⋊C4—184no—
156C42—92no—
157C42—92no—
158C42—184no—
159C22×C3—41no—
160C2×D3—121no—
161C2×D3—121no—
162C2×D3—122no—
163C2×D3—122no—
164C3×C4—42no—
165C3×C4—124no—
166Dic3—44no—
167Dic3—122no—
168C32C2×#47511yescharacteristic, complemented, Sylow
169C23—91no—
170Q8—94no—
171Q8—124no—
172Q8—182no—
173Q8—184no—
174Q8—364no—
175C2×C4—91no—
176C2×C4—91no—
177C2×C4—92no—
178C2×C4—92no—
179C2×C4—91no—
180C2×C4—92no—
181C2×C4—92no—
182C2×C4—92no—
183C2×C4—122no—
184C2×C4—184no—
185C2×C4—182no—
186C2×C4—182no—
187C2×C4—184no—
188C2×C4—182no—
189C2×C4—362no—
190C2×C4—362no—
191C2×C4AΓL(1,𝔽9)11yescharacteristic
192C8—184no—
193C2×C3—42no—
194C2×C3—41no—
195D3—121no—
196D3—121no—
197D3—122no—
198C22—92no—
199C22—92no—
200C22—91no—
201C22—91no—
202C22C2×AΓL(1,𝔽9)11yescharacteristic
203C4—91no—
204C4—91no—
205C4—92no—
206C4—92no—
207C4—124no—
208C4—182no—
209C4—184no—
210C4—362no—
211C4C2×AΓL(1,𝔽9)12yes—
212C3—41no—
213C2—91no—
214C2—91no—
215C2—92no—
216C2PSU(3,𝔽2)⋊Q812yesdirect product factor
217C2C22×AΓL(1,𝔽9)11yescharacteristic
subgroupG/H
centerC22C2×AΓL(1,𝔽9)
commutator, cosocleC2×#157C24
FrattiniC2C22×AΓL(1,𝔽9)
FittingC2×C32×C4SD16
socleC22×C32C2×SD16
prime radicalC22×C3⋊D3C2×D4
hypercenterC2×C4AΓL(1,𝔽9)
hypocenterC32C2×#475
LCSG ▷ C2×#157 ▷ C3⋊D3 ▷ C32
UCSC1 ◁ C22 ◁ C2×C4

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
6. PSU(3,𝔽2)⋊Q8C2direct (N × H)
29. C2×PSU(3,𝔽2)Q8semidirect
63. PSU(3,𝔽2)C2×Q8semidirect
129. C2×C32#475semidirect
131. C3⋊D3#475semidirect
168. C32C2×#475semidirect
216. C2PSU(3,𝔽2)⋊Q8direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C4×PSU(3,𝔽2)2
C2×#642222
C2×C4⋊AGL(1,𝔽9)2
C2×AGL(1,𝔽9)⋊C42
C2×PSU(3,𝔽2)⋊C42
PSU(3,𝔽2)⋊Q82
C2×#4759