Finite Group Databasebeta

← D181⋊#328 #37549090

Subgroups — D181⋊#328 #37549090

Order 23168.

336 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 74 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
1D181⋊(C22⋊C8)C211yesmaximal, characteristic
2C2×(C2×#10624382)⋊C4C211yesmaximal, characteristic
3#26042133C212yesmaximal, complemented
4#26042132C212yesmaximal, complemented
5C22⋊Q8×D181C211yesmaximal, characteristic
6C23×#10624382—21no—
7C2×D181⋊C8—21no—
8#19153873C2212yes—
9C22⋊#13089685—21no—
10(C2×#10624382)⋊C4—21no—
11(C2×#10624382)⋊C4C2212yes—
12C2×Q8×D181C411yescharacteristic, complemented
13C22×C4×D181C2211yescharacteristic
14#19153796C2211yescharacteristic
15#19153795C411yescharacteristic, complemented
16#19153794—21no—
17#19153793—21no—
18#19153792C2211yescharacteristic
19C4⋊C4×D181—21no—
20C4⋊C4×D181C411yescharacteristic, complemented
21C22⋊C4×D181—21no—
22C22⋊Q8×C181C411yescharacteristic, complemented
23C22×#10624382—24no—
24C22×#10624382—22no—
25C22×#10624382—42no—
26C22×#10624382—42no—
27D181⋊C8—42no—
28C2×#13089685—22no—
29C23×D181D411yescharacteristic
30C2×Dic362—21no—
31C2×Dic362C2×C411yescharacteristic, complemented
32Q8×D181—42no—
33C22×Dic181D411yescharacteristic
34C2×C4×D181—21no—
35C2×C4×D181—21no—
36C2×C4×D181—42no—
37C2×C4×D181C2×C411yescharacteristic
38C2×C4×D181D411yescharacteristic
39C2×C4×D181D411yescharacteristic
40C2×C4×D181C2311yescharacteristic
41C4⋊Dic181—21no—
42C4⋊Dic181C2×C411yescharacteristic, complemented
43#15668428—21no—
44#15668428—21no—
45#15668428—21no—
46C22⋊Dic181—21no—
47#15668426—21no—
48#15668426—21no—
49C2×Q8×C181C2×C411yescharacteristic, complemented
50C22×C4×C181C2×C411yescharacteristic
51C4⋊C4×C181—21no—
52C4⋊C4×C181C2×C411yescharacteristic, complemented
53C22⋊C4×C181—21no—
54C2×#10624382—24no—
55C2×#10624382—42no—
56C2×#10624382—48no—
57C2×#10624382—42no—
58#13089685—42no—
59C22×D181—22no—
60C22×D181—22no—
61C22×D181C22⋊C411yescharacteristic
62C22×D181SD1612yes—
63C22×D181Q1612yes—
64C22×D181C2×D411yescharacteristic
65Dic362—42no—
66Dic362—41no—
67C2×Dic181—21no—
68C2×Dic181—21no—
69C2×Dic181—41no—
70C2×Dic181C22⋊C411yescharacteristic
71C2×Dic181C2×D411yescharacteristic
72C4×D181—22no—
73C4×D181—22no—
74C4×D181—41no—
75C4×D181—41no—
76C4×D181—42no—
77C4×D181—42no—
78C23×C181C22⋊C411yescharacteristic
79Q8×C181—41no—
80C2×C4×C181—21no—
81C2×C4×C181—21no—
82C2×C4×C181—41no—
83C2×C4×C181C22⋊C411yescharacteristic
84C2×C4×C181C22×C411yescharacteristic
85C22×C181—21no—
86C22×C181—21no—
87C22×C181#10312yes—
88C22×C181C2×C22⋊C411yescharacteristic
89C2×D181—21no—
90C2×D181—21no—
91C2×D181—24no—
92C2×D181—24no—
93C2×D181#9912yes—
94C2×D181#10312yes—
95C2×D181#10412yes—
96C2×D181C2×SD1611yescharacteristic
97C2×D181C2×Q1611yescharacteristic
98#10624382—44no—
99C4×C181—21no—
100C4×C181—21no—
101C4×C181—41no—
102C4×C181—41no—
103Dic181—21no—
104Dic181—21no—
105Dic181—41no—
106Dic181—41no—
107C2×C181—22no—
108C2×C181C2×#9911yescharacteristic
109C2×C181C2×#10311yescharacteristic
110C2×C181C2×#10411yescharacteristic
111D181—21no—
112D181—21no—
113D181#32814yescomplemented
114C181C2×#32811yescharacteristic, complemented, Sylow
115C2×#328—1811nomaximal, Sylow
116C2×C22⋊Q8—1811no—
117C2×C22⋊C8—1811no—
118C2×#95—1811no—
119#328—1812no—
120#328—1812no—
121C22×Q8—1811no—
122C23×C4—3621no—
123C23×C4—1811no—
124C22×C8—3621no—
125C22⋊Q8—3621no—
126C22⋊Q8—3621no—
127C22⋊Q8—1811no—
128C22⋊Q8—1811no—
129C22⋊Q8—1811no—
130C22⋊Q8#1062438211yescharacteristic, complemented
131C2×C4⋊C4—3621no—
132C2×C4⋊C4—1811no—
133C2×C22⋊C4—3621no—
134C22⋊C8—3621no—
135C22⋊C8—1812no—
136#95—3621no—
137#95—1812no—
138C24—1811no—
139C2×Q8—3621no—
140C2×Q8—1811no—
141C2×Q8—7242no—
142C2×Q8C2×#1062438211yescharacteristic, complemented
143C22×C4—3621no—
144C22×C4—3621no—
145C22×C4—3624no—
146C22×C4—3622no—
147C22×C4—1811no—
148C22×C4—1811no—
149C22×C4—1811no—
150C22×C4—1811no—
151C22×C4—1811no—
152C22×C4—7242no—
153C22×C4—7242no—
154C22×C4—7242no—
155C22×C4C2×#1062438211yescharacteristic
156C2×C8—3622no—
157C2×C8—7242no—
158C4⋊C4—21no—
159C4⋊C4—3621no—
160C4⋊C4—3621no—
161C4⋊C4—3621no—
162C4⋊C4—3621no—
163C4⋊C4—1811no—
164C4⋊C4C2×#1062438211yescharacteristic, complemented
165C22⋊C4—21no—
166C22⋊C4—3621no—
167C22⋊C4—3621no—
168C22⋊C4—3621no—
169C23—3622no—
170C23—3622no—
171C23—1812no—
172C23—1812no—
173C23—1811no—
174C23—1811no—
175C23C22⋊#1062438211yescharacteristic
176Q8—41no—
177Q8—7241no—
178Q8—7242no—
179C2×C4—21no—
180C2×C4—21no—
181C2×C4—41no—
182C2×C4—3622no—
183C2×C4—3622no—
184C2×C4—3624no—
185C2×C4—3621no—
186C2×C4—3621no—
187C2×C4—1811no—
188C2×C4—1811no—
189C2×C4—7241no—
190C2×C4—7241no—
191C2×C4—7242no—
192C2×C4—7242no—
193C2×C4—7241no—
194C2×C4—7248no—
195C2×C4—7242no—
196C2×C4—7242no—
197C2×C4C22⋊#1062438211yescharacteristic
198C2×C4C22×#1062438211yescharacteristic
199C8—7242no—
200C22—21no—
201C22—21no—
202C22—3624no—
203C22—3624no—
204C22—3621no—
205C22—3621no—
206C22—1811no—
207C22—1811no—
208C22—1812no—
209C22—1812no—
210C22—1812no—
211C22#1915387912yes—
212C22C2×C22⋊#1062438211yescharacteristic
213C4—21no—
214C4—21no—
215C4—41no—
216C4—41no—
217C4—3621no—
218C4—3621no—
219C4—7244no—
220C4—7241no—
221C4—7241no—
222C2—22no—
223C2—3621no—
224C2—3621no—
225C2—1814no—
226C2D181⋊#9911yescharacteristic
227C2C2×#1915387911yescharacteristic
228C2D181⋊#10411yescharacteristic
subgroupG/H
centerC22C2×C22⋊#10624382
commutatorC2×C4×C181C22×C4
FrattiniC2×C4C22×#10624382
FittingC22⋊Q8×C181C4
socleC22×C181C2×C22⋊C4
prime radicalC23×D181D4
cosocleC2×C4×D181C23
hypercenterC22⋊Q8#10624382
hypocenterC181C2×#328
LCSG ▷ C2×C4×C181 ▷ C22×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
3. #26042133C2semidirect
4. #26042132C2semidirect
12. C2×Q8×D181C4semidirect
15. #19153795C4semidirect
20. C4⋊C4×D181C4semidirect
22. C22⋊Q8×C181C4semidirect
31. C2×Dic362C2×C4semidirect
42. C4⋊Dic181C2×C4semidirect
49. C2×Q8×C181C2×C4semidirect
52. C4⋊C4×C181C2×C4semidirect
113. D181#328semidirect
114. C181C2×#328semidirect
130. C22⋊Q8#10624382semidirect
142. C2×Q8C2×#10624382semidirect
164. C4⋊C4C2×#10624382semidirect

Maximal subgroups

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

subgroupindex
D181⋊(C22⋊C8)2
C2×(C2×#10624382)⋊C42
#260421332
#260421322
C22⋊Q8×D1812
C2×#328181