Finite Group Databasebeta

← #35216895

Subgroups — #35216895

Order 20864.

780 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊D163C211yesmaximal, characteristic
2C2×(C22⋊D163)⋊C4C212yesmaximal
3C4×Dic163⋊C4C212yesmaximal, complemented
4#23781516C211yesmaximal, characteristic, complemented
5C22⋊C4×Dic163C212yesmaximal, complemented
6C4×(C2×D163)⋊C4C212yesmaximal, complemented
7#23781512C211yesmaximal, characteristic, complemented
8#23781510C211yesmaximal, characteristic, complemented
9C2×C163⋊#95C211yesmaximal, characteristic, complemented
10#95×D163C211yesmaximal, characteristic, complemented
11C4×C22⋊C4×C163C211yesmaximal, characteristic, complemented
12C22×C22⋊D163C2211yescharacteristic
13C23×Dic163C2212yes—
14C22×C4×D163C2211yescharacteristic
15C22×C4×D163C2212yes—
16C4×C22⋊D163C418yescomplemented
17(C22⋊D163)⋊C4C4116yescomplemented
18C2×Dic163⋊C4C2212yes—
19C2×Dic163⋊C4C2211yescharacteristic
20C2×C22⋊Dic163C2211yescharacteristic
21C2×(C2×D163)⋊C4C2212yes—
22C2×(C2×D163)⋊C4C2211yescharacteristic
23C2×C4×Dic163C2212yes—
24C2×C4×Dic163C2212yes—
25C2×C4×Dic163C2211yescharacteristic
26C2×C4×Dic163C2212yes—
27C163⋊#95C2211yescharacteristic
28C163⋊#95C2212yes—
29C163⋊#95C2211yescharacteristic
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C23×C4×C163C2211yescharacteristic
33C2×C22⋊C4×C163C2212yes—
34C2×C42×C163C2212yes—
35#95×C163C2211yescharacteristic
36#95×C163C2211yescharacteristic
37C23×D163C2311yescharacteristic
38C2×C22⋊D163C2×C418yes—
39C2×C22⋊D163C2×C414yes—
40C22×Dic163—42no—
41C22×Dic163—42no—
42C22×Dic163C2×C418yescomplemented
43C22×Dic163C2312yes—
44C22×Dic163C2311yescharacteristic
45C22×Dic163C2312yes—
46C22×Dic163C2311yescharacteristic
47C22×Dic163C2311yescharacteristic
48C2×C4×D163—42no—
49C2×C4×D163—42no—
50C2×C4×D163—42no—
51C2×C4×D163C2×C418yescomplemented
52C2×C4×D163C2×C414yescomplemented
53Dic163⋊C4C2×C418yescomplemented
54Dic163⋊C4C2×C414yescomplemented
55C22⋊Dic163C2×C414yescomplemented
56(C2×D163)⋊C4C2×C418yescomplemented
57(C2×D163)⋊C4C2×C414yescomplemented
58C4×Dic163—42no—
59C4×Dic163—42no—
60C4×Dic163C2×C418yescomplemented
61C4×Dic163C2×C414yescomplemented
62C24×C163C2311yescharacteristic
63C22×C4×C163—42no—
64C22×C4×C163C2×C414yescomplemented
65C22×C4×C163C2311yescharacteristic
66C22×C4×C163C2312yes—
67C22×C4×C163C2312yes—
68C22×C4×C163C2311yescharacteristic
69C22⋊C4×C163C2×C418yescomplemented
70C42×C163—42no—
71C22×D163—22no—
72C22×D163—21no—
73C22×D163—21no—
74C22×D163C22×C414yes—
75C22×D163C22×C412yes—
76C22⋊D163C42116yescomplemented
77C2×Dic163—21no—
78C2×Dic163—22no—
79C2×Dic163—22no—
80C2×Dic163—22no—
81C2×Dic163—22no—
82C2×Dic163—22no—
83C2×Dic163—21no—
84C2×Dic163—48no—
85C2×Dic163C22×C412yes—
86C2×Dic163C22×C414yes—
87C2×Dic163C22×C414yes—
88C2×Dic163C22×C412yes—
89C2×Dic163C22×C414yes—
90C2×Dic163C22×C412yes—
91C4×D163—48no—
92C4×D163—44no—
93C23×C163—22no—
94C23×C163—21no—
95C23×C163—21no—
96C23×C163C22×C414yes—
97C23×C163C22×C412yes—
98C23×C163C2411yescharacteristic
99C2×C4×C163—22no—
100C2×C4×C163—22no—
101C2×C4×C163—22no—
102C2×C4×C163—22no—
103C2×C4×C163—22no—
104C2×C4×C163—22no—
105C2×C4×C163—44no—
106C2×C4×C163C22×C414yes—
107C2×C4×C163C22×C414yes—
108C2×C4×C163C22×C412yes—
109C2×C4×C163C22×C412yes—
110C22×C163—22no—
111C22×C163—24no—
112C22×C163—24no—
113C22×C163—22no—
114C22×C163C2×C4214yes—
115C22×C163C23×C412yes—
116C22×C163C23×C411yescharacteristic
117C22×C163H(5,𝔽2)12yes—
118C22×C163H(5,𝔽2)11yescharacteristic
119C22×C1632−1+411yescharacteristic
120C2×D163—24no—
121C2×D163—22no—
122C2×D163—24no—
123C2×D163—22no—
124C2×D163C2×C4214yes—
125C4×C163—22no—
126C4×C163—22no—
127C4×C163—24no—
128C4×C163—24no—
129Dic163—24no—
130Dic163—22no—
131Dic163—24no—
132Dic163—22no—
133Dic163C2×C4214yes—
134C2×C163—24no—
135C2×C163C22×C4211yescharacteristic
136C2×C163#51812yes—
137C2×C163#51811yescharacteristic
138C2×C163#52012yes—
139C2×C163#52011yescharacteristic
140D163—24no—
141C163#227511yescharacteristic, complemented, Sylow
142#2275—1631nomaximal, Sylow
143C2×C4×D4—1631no—
144C2×C4×D4—1632no—
145C4×C4⋊C4—1632no—
146C4×C4⋊C4—1631no—
147C4×C22⋊C4—1632no—
148C4×C22⋊C4—1632no—
149C4×C22⋊C4—1631no—
150C4×C22⋊C4D16311yescharacteristic, complemented
151#376—1631no—
152C2×#95—1631no—
153C2×#95—1631no—
154C22×D4—1631no—
155C23×C4—1632no—
156C23×C4—1632no—
157C23×C4—1631no—
158C23×C4C2×D16311yescharacteristic
159C4×D4—1638no—
160C4×D4—16316no—
161C2×C4⋊C4—1631no—
162C2×C4⋊C4—1632no—
163C2×C22⋊C4—1631no—
164C2×C22⋊C4—1631no—
165C2×C22⋊C4—1632no—
166C2×C22⋊C4C2×D16312yes—
167C2×C42—1632no—
168C2×C42—1632no—
169C2×C42—1632no—
170C2×C42—1631no—
171C2×C42C2×D16312yes—
172#95—1631no—
173#95—1632no—
174#95—1632no—
175#95—1631no—
176#95—1632no—
177#95C2×D16311yescharacteristic
178#95C2×D16311yescharacteristic
179C24—1631no—
180C24C22×D16311yescharacteristic
181C2×D4—1634no—
182C2×D4—1638no—
183C22×C4—42no—
184C22×C4—6522no—
185C22×C4—6522no—
186C22×C4—6522no—
187C22×C4—6522no—
188C22×C4—6522no—
189C22×C4—1632no—
190C22×C4—1631no—
191C22×C4—1631no—
192C22×C4—1632no—
193C22×C4—1638no—
194C22×C4—1638no—
195C22×C4—1634no—
196C22×C4—1631no—
197C22×C4C4×D16314yescomplemented
198C22×C4C22×D16311yescharacteristic
199C22×C4C22×D16311yescharacteristic
200C22×C4C22×D16312yes—
201C22×C4C22×D16312yes—
202C4⋊C4—1634no—
203C4⋊C4—1638no—
204C22⋊C4—1634no—
205C22⋊C4—1634no—
206C22⋊C4—1638no—
207C22⋊C4C4×D16318yescomplemented
208C42—42no—
209C42—6522no—
210C42—6522no—
211C42—1634no—
212C42—1638no—
213C23—22no—
214C23—21no—
215C23—21no—
216C23—3262no—
217C23—3261no—
218C23—3261no—
219C23—1634no—
220C23—1632no—
221C23C2×C4×D16312yes—
222C23C2×C4×D16314yes—
223C23C23×D16311yescharacteristic
224D4—16316no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—44no—
232C2×C4—3262no—
233C2×C4—3262no—
234C2×C4—3262no—
235C2×C4—3261no—
236C2×C4—3262no—
237C2×C4—3262no—
238C2×C4—3261no—
239C2×C4—6528no—
240C2×C4—6524no—
241C2×C4—6528no—
242C2×C4—1632no—
243C2×C4—1634no—
244C2×C4—1634no—
245C2×C4—1632no—
246C2×C4—1634no—
247C2×C4—1632no—
248C2×C4C2×C4×D16314yes—
249C2×C4C2×C4×D16312yes—
250C2×C4C2×C4×D16312yes—
251C2×C4C2×C4×D16314yes—
252C22—24no—
253C22—22no—
254C22—24no—
255C22—22no—
256C22—3264no—
257C22—3262no—
258C22—3264no—
259C22—3262no—
260C22—1634no—
261C22C42×D16314yes—
262C22C22×C4×D16312yes—
263C22C22×C4×D16311yescharacteristic
264C22#1910478012yes—
265C22#1910478111yescharacteristic
266C22#1910478211yescharacteristic
267C4—24no—
268C4—24no—
269C4—22no—
270C4—22no—
271C4—3262no—
272C4—3264no—
273C4—3264no—
274C4—3262no—
275C4—1634no—
276C2—24no—
277C2—3264no—
278C2C2×C42×D16311yescharacteristic
279C2#2378213712yes—
280C2#2378213811yescharacteristic
281C2#2378214412yes—
282C2#2378214511yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutatorC2×C163C22×C42
FittingC4×C22⋊C4×C163C2
socle, cosocleC23×C163C24
prime radicalC22×C22⋊D163C22
hypercenterC4×C22⋊C4D163
hypocenterC163#2275
LCSG ▷ C2×C163 ▷ C163
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C4×Dic163⋊C4C2semidirect
4. #23781516C2semidirect
5. C22⋊C4×Dic163C2semidirect
6. C4×(C2×D163)⋊C4C2semidirect
7. #23781512C2semidirect
8. #23781510C2semidirect
9. C2×C163⋊#95C2semidirect
10. #95×D163C2semidirect
11. C4×C22⋊C4×C163C2semidirect
16. C4×C22⋊D163C4semidirect
17. (C22⋊D163)⋊C4C4semidirect
42. C22×Dic163C2×C4semidirect
51. C2×C4×D163C2×C4semidirect
52. C2×C4×D163C2×C4semidirect
53. Dic163⋊C4C2×C4semidirect
54. Dic163⋊C4C2×C4semidirect
55. C22⋊Dic163C2×C4semidirect
56. (C2×D163)⋊C4C2×C4semidirect
57. (C2×D163)⋊C4C2×C4semidirect
60. C4×Dic163C2×C4semidirect
61. C4×Dic163C2×C4semidirect
64. C22×C4×C163C2×C4semidirect
69. C22⋊C4×C163C2×C4semidirect
76. C22⋊D163C42semidirect
141. C163#2275semidirect
150. C4×C22⋊C4D163semidirect
197. C22×C4C4×D163semidirect
207. C22⋊C4C4×D163semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊D1632
C2×(C22⋊D163)⋊C42
C4×Dic163⋊C42
#237815162
C22⋊C4×Dic1632
C4×(C2×D163)⋊C42
#237815122
#237815102
C2×C163⋊#952
#95×D1632
C4×C22⋊C4×C1632
#2275163