Finite Group Databasebeta

← #35217898

Subgroups — #35217898

Order 20864.

840 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic326C211yesmaximal, characteristic, complemented
2C2×#19104712C212yesmaximal, complemented
3C2×D4×Dic163C211yesmaximal, characteristic
4#23781586C212yesmaximal, complemented
5#23781577C212yesmaximal, complemented
6#23781569C212yesmaximal, complemented
7#23781545C211yesmaximal, characteristic
8#23781540C211yesmaximal, characteristic, complemented
9#23781538C211yesmaximal, characteristic, complemented
10#23781523C211yesmaximal, characteristic, complemented
11#386×C163C211yesmaximal, characteristic
12C22×Dic326—28no—
13C22×Dic326—24no—
14C22×Dic326C2212yes—
15C22×Dic326C2212yes—
16C23×Dic163C2211yescharacteristic
17C23×Dic163C2211yescharacteristic
18C23×Dic163C2211yescharacteristic
19#19104712—28no—
20D4×Dic163—24no—
21C2×C4⋊Dic163C2212yes—
22C2×C4⋊Dic163C2211yescharacteristic
23C2×Dic163⋊C4C2212yes—
24C2×Dic163⋊C4C2212yes—
25C2×C22⋊Dic163C2212yes—
26C2×C22⋊Dic163C2211yescharacteristic
27C2×C22⋊Dic163C2211yescharacteristic
28C2×C22⋊Dic163C2211yescharacteristic
29C2×C4×Dic163C2211yescharacteristic
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C163⋊#95C2212yes—
33C163⋊#95C2212yes—
34C22×D4×C163C2211yescharacteristic
35C23×C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2212yes—
37C2×C22⋊C4×C163C2211yescharacteristic
38#95×C163C2212yes—
39C2×Dic326—232no—
40C2×Dic326—24no—
41C2×Dic326—24no—
42C2×Dic326—24no—
43C2×Dic326—24no—
44C2×Dic326—24no—
45C2×Dic326D418yescomplemented
46C22×Dic163—24no—
47C22×Dic163—24no—
48C22×Dic163—22no—
49C22×Dic163—24no—
50C22×Dic163—22no—
51C22×Dic163D414yes—
52C22×Dic163C2311yescharacteristic
53C22×Dic163C2311yescharacteristic
54C22×Dic163C2312yes—
55C22×Dic163C2312yes—
56C22×Dic163C2311yescharacteristic
57C22×Dic163C2311yescharacteristic
58C4⋊Dic163—22no—
59C4⋊Dic163—24no—
60Dic163⋊C4—24no—
61Dic163⋊C4—24no—
62C22⋊Dic163—22no—
63C22⋊Dic163—24no—
64C22⋊Dic163—22no—
65C22⋊Dic163—22no—
66C4×Dic163—22no—
67C24×C163C2311yescharacteristic
68C24×C163C2311yescharacteristic
69C2×D4×C163—22no—
70C2×D4×C163—22no—
71C2×D4×C163Q814yescomplemented
72C22×C4×C163—22no—
73C22×C4×C163—24no—
74C22×C4×C163C2312yes—
75C22×C4×C163C2312yes—
76C22×C4×C163C2311yescharacteristic
77C22⋊C4×C163—22no—
78C22⋊C4×C163—24no—
79Dic326—216no—
80Dic326—216no—
81C2×Dic163—28no—
82C2×Dic163—22no—
83C2×Dic163—22no—
84C2×Dic163—22no—
85C2×Dic163—28no—
86C2×Dic163—21no—
87C2×Dic163—22no—
88C2×Dic163—21no—
89C2×Dic163—22no—
90C2×Dic163—22no—
91C2×Dic163—22no—
92C2×Dic163—22no—
93C2×Dic163—44no—
94C2×Dic163C2×D414yes—
95C2×Dic163C2×D412yes—
96C2×Dic163C2×D412yes—
97C2×Dic163C2×D414yes—
98C23×C163—22no—
99C23×C163—22no—
100C23×C163—22no—
101C23×C163—21no—
102C23×C163—21no—
103C23×C163—22no—
104C23×C163C2×D412yes—
105C23×C163C2×Q812yes—
106C23×C163C2×Q812yescomplemented
107C23×C163#4112yes—
108C23×C163C2411yescharacteristic
109D4×C163—28no—
110C2×C4×C163—28no—
111C2×C4×C163—22no—
112C2×C4×C163—22no—
113C2×C4×C163—21no—
114C2×C4×C163—21no—
115C2×C4×C163—22no—
116C2×C4×C163—22no—
117C2×C4×C163—22no—
118C2×C4×C163C2×D414yes—
119C2×C4×C163C2×Q812yescomplemented
120C22×C163—22no—
121C22×C163—22no—
122C22×C163—24no—
123C22×C163—24no—
124C22×C163—22no—
125C22×C163—24no—
126C22×C163—41no—
127C22×C163—41no—
128C22×C163—42no—
129C22×C163C22⋊Q814yescomplemented
130C22×C163C22×D411yescharacteristic
131C22×C163C22×D412yes—
132C22×C163C22×Q811yescharacteristic
133C22×C163C2×#4111yescharacteristic
134C22×C1632−1+412yes—
135C4×C163—24no—
136C4×C163—22no—
137C4×C163—42no—
138Dic163—24no—
139Dic163—22no—
140Dic163—41no—
141Dic163—41no—
142Dic163—42no—
143Dic163#12014yes—
144C2×C163—24no—
145C2×C163—42no—
146C2×C163C2×#12011yescharacteristic
147C2×C163C2×C22⋊Q811yescharacteristic
148C2×C163#53611yescharacteristic
149C2×C163#54812yes—
150C2×C163D4×Q812yes—
151C163#240911yescharacteristic, complemented, Sylow
152#2409—1631nomaximal, Sylow
153C23×Q8—1631no—
154C2×C22⋊Q8—1632no—
155C2×C4×D4—1631no—
156#395—1632no—
157#393—1632no—
158#391—1632no—
159#386—1631no—
160#386D16311yescharacteristic
161#385—1631no—
162#385—1631no—
163#380—1631no—
164C22×Q8—3268no—
165C22×Q8—3264no—
166C22×Q8—1632no—
167C22×Q8—1632no—
168C22×D4C2×D16311yescharacteristic
169C23×C4—1631no—
170C23×C4—1631no—
171C23×C4—1631no—
172C23×C4C2×D16311yescharacteristic
173C22⋊Q8—3268no—
174C4×D4—3264no—
175C2×C4⋊C4—1631no—
176C2×C4⋊C4—1632no—
177C2×C4⋊C4—1632no—
178C2×C4⋊C4—1632no—
179C2×C22⋊C4—1631no—
180C2×C22⋊C4—1631no—
181C2×C22⋊C4—1632no—
182C2×C22⋊C4—1631no—
183C2×C22⋊C4C2×D16312yes—
184C2×C22⋊C4C2×D16311yescharacteristic
185C2×C42—1631no—
186#95—1632no—
187#95—1632no—
188#95—1632no—
189#95—1632no—
190#95C2×D16312yes—
191C24C22×D16311yescharacteristic
192C24C22×D16311yescharacteristic
193C2×Q8—32632no—
194C2×Q8—3264no—
195C2×Q8—3264no—
196C2×Q8—3264no—
197C2×Q8—3264no—
198C2×Q8—3264no—
199C2×Q8—1638no—
200C2×D4—22no—
201C2×D4—22no—
202C2×D4Dic32614yescomplemented
203C22×C4—22no—
204C22×C4—24no—
205C22×C4—3262no—
206C22×C4—3264no—
207C22×C4—3264no—
208C22×C4—3262no—
209C22×C4—3264no—
210C22×C4—1631no—
211C22×C4—1632no—
212C22×C4—1631no—
213C22×C4—1634no—
214C22×C4—1632no—
215C22×C4—1631no—
216C22×C4—1631no—
217C22×C4C22×D16312yes—
218C22×C4C22×D16312yes—
219C22×C4C22×D16311yescharacteristic
220C4⋊C4—3262no—
221C4⋊C4—3264no—
222C4⋊C4—3264no—
223C4⋊C4—3264no—
224C22⋊C4—22no—
225C22⋊C4—24no—
226C22⋊C4—3262no—
227C22⋊C4—3262no—
228C22⋊C4—3262no—
229C22⋊C4—3264no—
230C42—3262no—
231C23—22no—
232C23—22no—
233C23—22no—
234C23—21no—
235C23—21no—
236C23—22no—
237C23D4×D16312yes—
238C23C2×Dic32612yes—
239C23C2×Dic32612yescomplemented
240C23#1457969812yes—
241C23C23×D16311yescharacteristic
242Q8—32616no—
243Q8—32616no—
244D4—28no—
245C2×C4—28no—
246C2×C4—21no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—21no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—3268no—
254C2×C4—3262no—
255C2×C4—3262no—
256C2×C4—3262no—
257C2×C4—3268no—
258C2×C4—3261no—
259C2×C4—3262no—
260C2×C4—3261no—
261C2×C4—3262no—
262C2×C4—3262no—
263C2×C4—3262no—
264C2×C4—3262no—
265C2×C4—6524no—
266C2×C4—1634no—
267C2×C4—1632no—
268C2×C4—1632no—
269C2×C4—1634no—
270C2×C4D4×D16314yes—
271C2×C4C2×Dic32612yescomplemented
272C22—22no—
273C22—22no—
274C22—24no—
275C22—24no—
276C22—22no—
277C22—24no—
278C22—41no—
279C22—41no—
280C22—42no—
281C22#1910471214yescomplemented
282C22C2×D4×D16311yescharacteristic
283C22C2×D4×D16312yes—
284C22C22×Dic32611yescharacteristic
285C22C2×#1457969811yescharacteristic
286C22#1910478212yes—
287C4—24no—
288C4—22no—
289C4—42no—
290C4—3264no—
291C4—3262no—
292C4—6521no—
293C4—6521no—
294C4—6522no—
295C4—1634no—
296C2—24no—
297C2—42no—
298C2#120×D16311yescharacteristic
299C2C2×#1910471211yescharacteristic
300C2#2378223711yescharacteristic
301C2#2378232112yes—
302C2D4×Dic32612yes—
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
Fitting#386×C163C2
prime radicalC22×D4×C163C22
hypercenter#386D163
hypocenterC163#2409
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ #386

Complements

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

NH ≅ G/Ntype
1. C23×Dic326C2semidirect
2. C2×#19104712C2semidirect
4. #23781586C2semidirect
5. #23781577C2semidirect
6. #23781569C2semidirect
8. #23781540C2semidirect
9. #23781538C2semidirect
10. #23781523C2semidirect
45. C2×Dic326D4semidirect
71. C2×D4×C163Q8semidirect
106. C23×C163C2×Q8semidirect
119. C2×C4×C163C2×Q8semidirect
129. C22×C163C22⋊Q8semidirect
151. C163#2409semidirect
202. C2×D4Dic326semidirect
239. C23C2×Dic326semidirect
271. C2×C4C2×Dic326semidirect
281. C22#19104712semidirect

Maximal subgroups

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

subgroupindex
C23×Dic3262
C2×#191047122
C2×D4×Dic1632
#237815862
#237815772
#237815692
#237815452
#237815402
#237815382
#237815232
#386×C1632
#2409163