Finite Group Databasebeta

← #35217583

Subgroups — #35217583

Order 20864.

716 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104709C211yesmaximal, characteristic
2C2×C4×C22⋊D163C212yesmaximal, complemented
3#23781554C212yesmaximal, complemented
4#23781548C212yesmaximal, complemented
5#23781544C212yesmaximal, complemented
6#23781543C212yesmaximal, complemented
7C4×C22⋊Dic163C211yesmaximal, characteristic, complemented
8#23781512C212yesmaximal, complemented
9C2×#95×C163C211yesmaximal, characteristic, complemented
10C22×D652C2211yescharacteristic
11C22×C22⋊D163C2212yes—
12C22×C4×D163C2212yes—
13#19104709C418yescomplemented
14C4×C22⋊D163—28no—
15C2×C4⋊Dic163C2211yescharacteristic
16C2×Dic163⋊C4C2212yes—
17C2×C22⋊Dic163C2211yescharacteristic
18C2×C22⋊Dic163C2211yescharacteristic
19C2×(C2×D163)⋊C4C2212yes—
20C2×(C2×D163)⋊C4C2212yes—
21C2×(C2×D163)⋊C4C2212yes—
22C2×(C2×D163)⋊C4C2212yes—
23C2×C4×Dic163C2212yes—
24C2×C4×Dic163C2212yes—
25C163⋊#95C2212yes—
26C163⋊#95C2212yes—
27C163⋊#95C2212yes—
28C23×C4×C163C2212yes—
29C23×C4×C163C2211yescharacteristic
30#95×C163C2211yescharacteristic
31#95×C163C2212yes—
32#95×C163C2211yescharacteristic
33C23×D163C2312yes—
34C2×D652—42no—
35C2×D652C2×C414yescomplemented
36C2×C22⋊D163—24no—
37C2×C22⋊D163—24no—
38C2×C22⋊D163C2×C418yescomplemented
39C22×Dic163C2312yes—
40C22×Dic163C2312yes—
41C22×Dic163C2312yes—
42C2×C4×D163—24no—
43C2×C4×D163—24no—
44C2×C4×D163—42no—
45C4⋊Dic163C2×C414yescomplemented
46Dic163⋊C4—24no—
47C22⋊Dic163—22no—
48C22⋊Dic163D414yescomplemented
49(C2×D163)⋊C4—24no—
50(C2×D163)⋊C4—24no—
51(C2×D163)⋊C4—42no—
52(C2×D163)⋊C4C2×C418yescomplemented
53C4×Dic163—24no—
54C4×Dic163—42no—
55C24×C163C2311yescharacteristic
56C22×C4×C163—24no—
57C22×C4×C163—24no—
58C22×C4×C163—42no—
59C22×C4×C163—42no—
60C22×C4×C163C2×C414yescomplemented
61C22×C4×C163C2312yes—
62C22×C4×C163C2311yescharacteristic
63C22×C4×C163C2311yescharacteristic
64C22×C4×C163C2312yes—
65C22×D163—22no—
66C22×D163—22no—
67C22×D163—22no—
68C22×D163—22no—
69C22×D163—22no—
70C22×D163—22no—
71C22×D163C22×C414yes—
72D652—44no—
73C22⋊D163—216no—
74C2×Dic163—22no—
75C2×Dic163—22no—
76C2×Dic163—22no—
77C2×Dic163—22no—
78C2×Dic163—22no—
79C2×Dic163—22no—
80C2×Dic163—22no—
81C2×Dic163C22×C414yes—
82C2×Dic163C2×D414yes—
83C4×D163—48no—
84C23×C163—22no—
85C23×C163—22no—
86C23×C163C22×C412yes—
87C23×C163C2×D412yes—
88C23×C163#4112yes—
89C23×C163C2411yescharacteristic
90C2×C4×C163—22no—
91C2×C4×C163—22no—
92C2×C4×C163—22no—
93C2×C4×C163—22no—
94C2×C4×C163—22no—
95C2×C4×C163—22no—
96C2×C4×C163—22no—
97C2×C4×C163—44no—
98C2×C4×C163—48no—
99C2×C4×C163C22×C412yes—
100C2×C4×C163C22×C412yes—
101C2×C4×C163#4114yes—
102C22×C163—22no—
103C22×C163—22no—
104C22×C163—24no—
105C22×C163—24no—
106C22×C163C4×D414yes—
107C22×C163C23×C411yescharacteristic
108C22×C163C22×D411yescharacteristic
109C22×C163C2×#4112yes—
110C22×C163C2×#4111yescharacteristic
111C22×C163H(5,𝔽2)12yes—
112C2×D163—24no—
113C2×D163—24no—
114C2×D163—24no—
115C2×D163—42no—
116C2×D163—42no—
117C2×D163—42no—
118C2×D163—42no—
119C4×C163—22no—
120C4×C163—22no—
121C4×C163—24no—
122C4×C163—42no—
123Dic163—24no—
124Dic163—24no—
125Dic163—42no—
126C2×C163—24no—
127C2×C163C2×C4×D411yescharacteristic
128C2×C163C4×#4111yescharacteristic
129C2×C163#51811yescharacteristic
130C2×C163#54612yes—
131C2×C163#55312yes—
132D163—44no—
133C163#236411yescharacteristic, complemented, Sylow
134#2364—1631nomaximal, Sylow
135C2×#121—1631no—
136C2×C4×D4—1632no—
137#388—1632no—
138#387—1632no—
139#386—1632no—
140#386—1632no—
141C4×C22⋊C4—1631no—
142C4×C22⋊C4—1632no—
143C2×#95D16311yescharacteristic, complemented
144C22×D4—1632no—
145C22×D4—1631no—
146C23×C4—1632no—
147C23×C4C2×D16312yes—
148C23×C4C2×D16311yescharacteristic
149#121—1638no—
150C4×D4—3268no—
151C2×C4⋊C4—1632no—
152C2×C4⋊C4—1631no—
153C2×C22⋊C4—1631no—
154C2×C22⋊C4—1632no—
155C2×C22⋊C4—1632no—
156C2×C22⋊C4—1632no—
157C2×C22⋊C4—1631no—
158C2×C22⋊C4—1632no—
159C2×C42—1632no—
160C2×C42—1632no—
161#95—1632no—
162#95—1632no—
163#95—1632no—
164#95C2×D16311yescharacteristic
165#95C2×D16312yes—
166#95C2×D16311yescharacteristic
167C24—1632no—
168C24C22×D16311yescharacteristic
169C2×D4—3264no—
170C2×D4—3264no—
171C2×D4—6522no—
172C2×D4—1638no—
173C2×D4—1634no—
174C22×C4—24no—
175C22×C4—24no—
176C22×C4—42no—
177C22×C4—42no—
178C22×C4—3264no—
179C22×C4—3264no—
180C22×C4—6522no—
181C22×C4—1632no—
182C22×C4—1632no—
183C22×C4—1632no—
184C22×C4C4×D16314yescomplemented
185C22×C4C22×D16312yes—
186C22×C4C22×D16311yescharacteristic
187C22×C4C22×D16311yescharacteristic
188C22×C4C22×D16312yes—
189C4⋊C4—3264no—
190C4⋊C4—1634no—
191C22⋊C4—3264no—
192C22⋊C4—3262no—
193C22⋊C4—3264no—
194C22⋊C4—6522no—
195C22⋊C4—1634no—
196C22⋊C4—1638no—
197C42—3264no—
198C42—6522no—
199C23—22no—
200C23—22no—
201C23—3262no—
202C23—3262no—
203C23—3262no—
204C23—3262no—
205C23—3262no—
206C23—3262no—
207C23—1634no—
208C23C2×C4×D16312yes—
209C23D4×D16312yes—
210C23#1457970012yes—
211C23C23×D16311yescharacteristic
212D4—32616no—
213D4—6524no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—44no—
222C2×C4—48no—
223C2×C4—3262no—
224C2×C4—3262no—
225C2×C4—3262no—
226C2×C4—3262no—
227C2×C4—3262no—
228C2×C4—3262no—
229C2×C4—3262no—
230C2×C4—6528no—
231C2×C4—1634no—
232C2×C4—1634no—
233C2×C4C2×C4×D16312yes—
234C2×C4C2×C4×D16312yes—
235C2×C4#1457969914yes—
236C22—24no—
237C22—24no—
238C22—22no—
239C22—22no—
240C22—3264no—
241C22—3264no—
242C22—3264no—
243C22—6522no—
244C22—6522no—
245C22—6522no—
246C22—6522no—
247C22#1910469714yes—
248C22C22×C4×D16311yescharacteristic
249C22C2×D4×D16311yescharacteristic
250C22C2×#1457969912yes—
251C22C2×#1457970011yescharacteristic
252C22#1910478012yes—
253C4—24no—
254C4—22no—
255C4—22no—
256C4—42no—
257C4—3264no—
258C4—3264no—
259C4—6522no—
260C2—24no—
261C2—6524no—
262C2C2×#1910469711yescharacteristic
263C2C4×#1457969911yescharacteristic
264C2#2378213811yescharacteristic
265C2#2378230512yes—
266C2#2378236312yes—
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
FittingC2×#95×C163C2
socle, cosocleC23×C163C24
prime radicalC2×#19104709C2
hypercenterC2×#95D163
hypocenterC163#2364
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
2. C2×C4×C22⋊D163C2semidirect
3. #23781554C2semidirect
4. #23781548C2semidirect
5. #23781544C2semidirect
6. #23781543C2semidirect
7. C4×C22⋊Dic163C2semidirect
8. #23781512C2semidirect
9. C2×#95×C163C2semidirect
13. #19104709C4semidirect
35. C2×D652C2×C4semidirect
38. C2×C22⋊D163C2×C4semidirect
45. C4⋊Dic163C2×C4semidirect
48. C22⋊Dic163D4semidirect
52. (C2×D163)⋊C4C2×C4semidirect
60. C22×C4×C163C2×C4semidirect
133. C163#2364semidirect
143. C2×#95D163semidirect
184. C22×C4C4×D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191047092
C2×C4×C22⋊D1632
#237815542
#237815482
#237815442
#237815432
C4×C22⋊Dic1632
#237815122
C2×#95×C1632
#2364163