Finite Group Databasebeta

← #37536610

Subgroups — #37536610

Order 23168.

504 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153774C211yesmaximal, characteristic
2#26041177C211yesmaximal, characteristic, complemented
3#26041175C211yesmaximal, characteristic, complemented
4#26041170C212yesmaximal
5#26041168C212yesmaximal
6#26041146C212yesmaximal, complemented
7#26041136C211yesmaximal, characteristic
8C4⋊C4×Dic181C211yesmaximal, characteristic, complemented
9C4×#15668428C212yesmaximal, complemented
10C4×#15668426C211yesmaximal, characteristic
11C4×C4⋊C4×C181C211yesmaximal, characteristic, complemented
12C22×C4×D181C2211yescharacteristic
13#19153774C418yescomplemented
14C2×C4⋊Dic181C2211yescharacteristic
15C2×C4⋊Dic181C2211yescharacteristic
16C2×#15668428C2212yes—
17C2×#15668428C2212yes—
18C2×#15668426C2211yescharacteristic
19C2×#15668426C2211yescharacteristic
20C2×#15668426C2212yes—
21C2×#15668426C2212yes—
22C2×C4×Dic181C2211yescharacteristic
23C2×C4×Dic181C2212yes—
24C2×C4×Dic181C2212yes—
25#19153723C2211yescharacteristic
26#19153723C2211yescharacteristic
27#19153723C2212yes—
28#19153723C2212yes—
29#19153723C2212yes—
30#19153723C2212yes—
31C2×C4⋊C4×C181C2211yescharacteristic
32C2×C4⋊C4×C181C2211yescharacteristic
33C2×C42×C181C2211yescharacteristic
34C2×C42×C181C2212yes—
35#95×C181C2212yes—
36C23×D181C2311yescharacteristic
37C22×Dic181C2311yescharacteristic
38C22×Dic181C2312yes—
39C22×Dic181C2311yescharacteristic
40C22×Dic181C2312yes—
41C22×Dic181C2311yescharacteristic
42C2×C4×D181—22no—
43C2×C4×D181—22no—
44C2×C4×D181C2×C414yes—
45C4⋊Dic181—22no—
46C4⋊Dic181C2×C414yes—
47#15668428—24no—
48#15668428—24no—
49#15668426—22no—
50#15668426—22no—
51#15668426—42no—
52#15668426C2×C418yes—
53C4×Dic181—22no—
54C4×Dic181—42no—
55C4×Dic181C2×C418yes—
56C22×C4×C181C2311yescharacteristic
57C22×C4×C181C2312yes—
58C22×C4×C181C2312yes—
59C22×C4×C181C2311yescharacteristic
60C22×C4×C181C2311yescharacteristic
61C4⋊C4×C181—22no—
62C4⋊C4×C181C2×C414yes—
63C42×C181—22no—
64C42×C181—42no—
65C22×D181—21no—
66C22×D181—21no—
67C22×D181—21no—
68C22×D181—21no—
69C22×D181—21no—
70C22×D181—21no—
71C22×D181C22×C412yes—
72C2×Dic181—21no—
73C2×Dic181—22no—
74C2×Dic181—22no—
75C2×Dic181—21no—
76C2×Dic181—21no—
77C2×Dic181—21no—
78C2×Dic181—21no—
79C2×Dic181—21no—
80C2×Dic181—22no—
81C2×Dic181—22no—
82C2×Dic181—22no—
83C2×Dic181—21no—
84C2×Dic181C22×C412yes—
85C2×Dic181C22×C414yes—
86C2×Dic181#4112yes—
87C4×D181—28no—
88C23×C181C2411yescharacteristic
89C2×C4×C181—21no—
90C2×C4×C181—21no—
91C2×C4×C181—22no—
92C2×C4×C181—22no—
93C2×C4×C181—21no—
94C2×C4×C181—22no—
95C2×C4×C181—21no—
96C2×C4×C181—22no—
97C2×C4×C181—22no—
98C2×C4×C181—21no—
99C2×C4×C181C22×C414yes—
100C2×C4×C181C22×C412yes—
101C2×C4×C181#4112yes—
102C2×C4×C181#4112yes—
103C2×C4×C181#4112yes—
104C22×C181C23×C411yescharacteristic
105C22×C181C2×#4111yescharacteristic
106C22×C181C2×#4111yescharacteristic
107C22×C181C2×#4111yescharacteristic
108C22×C181C2×#4111yescharacteristic
109C22×C181H(5,𝔽2)11yescharacteristic
110C22×C1812−1+411yescharacteristic
111C2×D181—22no—
112C2×D181—22no—
113C2×D181—22no—
114C2×D181—41no—
115C2×D181—41no—
116C2×D181—41no—
117C2×D181—41no—
118C4×C181—24no—
119C4×C181—22no—
120C4×C181—42no—
121C4×C181—41no—
122C4×C181#11714yes—
123Dic181—22no—
124Dic181—24no—
125Dic181—22no—
126Dic181—42no—
127Dic181—41no—
128C2×C181C2×#11711yescharacteristic
129C2×C181C4×#4111yescharacteristic
130C2×C181#52011yescharacteristic
131C2×C181#55311yescharacteristic
132C2×C181#55311yescharacteristic
133C2×C181#55611yescharacteristic
134C2×C181#55611yescharacteristic
135D181—42no—
136C181#234711yescharacteristic, complemented, Sylow
137#2347—1811nomaximal, Sylow
138C2×#117—1811no—
139#389—1811no—
140#389—1811no—
141#388—1812no—
142#388—1812no—
143#383—1812no—
144#380—1811no—
145C4×C4⋊C4—1811no—
146C4×C4⋊C4—1812no—
147C4×C4⋊C4D18111yescharacteristic, complemented
148C4×C22⋊C4—1811no—
149C23×C4—1811no—
150#117—1818no—
151C2×C4⋊C4—1812no—
152C2×C4⋊C4—1812no—
153C2×C4⋊C4—1811no—
154C2×C4⋊C4—1811no—
155C2×C4⋊C4C2×D18111yescharacteristic
156C2×C4⋊C4C2×D18111yescharacteristic
157C2×C22⋊C4—1811no—
158C2×C22⋊C4—1811no—
159C2×C22⋊C4—1812no—
160C2×C22⋊C4—1812no—
161C2×C42—1811no—
162C2×C42—1812no—
163C2×C42—1812no—
164C2×C42C2×D18111yescharacteristic
165C2×C42C2×D18112yes—
166#95—1811no—
167#95—1811no—
168#95—1812no—
169#95—1812no—
170#95—1812no—
171#95—1812no—
172#95C2×D18112yes—
173C24—1811no—
174C22×C4—3622no—
175C22×C4—3622no—
176C22×C4—1811no—
177C22×C4—1812no—
178C22×C4—1811no—
179C22×C4—1812no—
180C22×C4—1811no—
181C22×C4—1814no—
182C22×C4C22×D18111yescharacteristic
183C22×C4C22×D18112yes—
184C22×C4C22×D18112yes—
185C22×C4C22×D18111yescharacteristic
186C22×C4C22×D18111yescharacteristic
187C4⋊C4—22no—
188C4⋊C4—3624no—
189C4⋊C4—3622no—
190C4⋊C4—3624no—
191C4⋊C4—1814no—
192C4⋊C4C4×D18114yes—
193C22⋊C4—3622no—
194C22⋊C4—3622no—
195C22⋊C4—1818no—
196C22⋊C4—7242no—
197C42—22no—
198C42—42no—
199C42—3622no—
200C42—1818no—
201C42—7242no—
202C23—3621no—
203C23—3621no—
204C23—3621no—
205C23—3621no—
206C23—3621no—
207C23—3621no—
208C23—1812no—
209C23C23×D18111yescharacteristic
210C2×C4—21no—
211C2×C4—21no—
212C2×C4—22no—
213C2×C4—22no—
214C2×C4—21no—
215C2×C4—22no—
216C2×C4—21no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—21no—
220C2×C4—3622no—
221C2×C4—3621no—
222C2×C4—3621no—
223C2×C4—3621no—
224C2×C4—3622no—
225C2×C4—3621no—
226C2×C4—3628no—
227C2×C4—3621no—
228C2×C4—3622no—
229C2×C4—3621no—
230C2×C4—3622no—
231C2×C4—3622no—
232C2×C4—3621no—
233C2×C4—1812no—
234C2×C4—1814no—
235C2×C4—1812no—
236C2×C4C2×C4×D18114yes—
237C2×C4C2×C4×D18112yes—
238C2×C4#1566844912yes—
239C2×C4#1566844912yes—
240C2×C4#1566845012yes—
241C22—3622no—
242C22—3622no—
243C22—3622no—
244C22—7241no—
245C22—7241no—
246C22—7241no—
247C22—7241no—
248C22C22×C4×D18111yescharacteristic
249C22#41×D18111yescharacteristic
250C22C2×#1566844911yescharacteristic
251C22C2×#1566844911yescharacteristic
252C22C2×#1566845011yescharacteristic
253C22#1915386111yescharacteristic
254C22#1915386311yescharacteristic
255C4—22no—
256C4—24no—
257C4—42no—
258C4—41no—
259C4—3622no—
260C4—3622no—
261C4—3624no—
262C4—7242no—
263C4—7241no—
264C4#1915377314yes—
265C2—7242no—
266C2C2×#1915377311yescharacteristic
267C2C4×#1566845011yescharacteristic
268C2#2604175811yescharacteristic
269C2#2604197711yescharacteristic
270C2#2604197911yescharacteristic
271C2#2604199711yescharacteristic
272C2#2604200211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D181
commutatorC22×C181C23×C4
FittingC4×C4⋊C4×C181C2
socle, cosocleC23×C181C24
prime radicalC23×D181C23
hypercenterC4×C4⋊C4D181
hypocenterC181#2347
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #26041177C2semidirect
3. #26041175C2semidirect
6. #26041146C2semidirect
8. C4⋊C4×Dic181C2semidirect
9. C4×#15668428C2semidirect
11. C4×C4⋊C4×C181C2semidirect
13. #19153774C4semidirect
136. C181#2347semidirect
147. C4×C4⋊C4D181semidirect

Maximal subgroups

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

subgroupindex
C2×#191537742
#260411772
#260411752
#260411702
#260411682
#260411462
#260411362
C4⋊C4×Dic1812
C4×#156684282
C4×#156684262
C4×C4⋊C4×C1812
#2347181