Finite Group Databasebeta

← #35217551

Subgroups — #35217551

Order 20864.

788 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104710C211yesmaximal, characteristic
2C2×C4×D652C211yesmaximal, characteristic, complemented
3C2×#19104697C212yesmaximal, complemented
4C2×C4⋊C4×D163C211yesmaximal, characteristic, complemented
5#23781566C211yesmaximal, characteristic, complemented
6#23781554C212yesmaximal, complemented
7#23781543C212yesmaximal, complemented
8#23781536C212yesmaximal, complemented
9C4⋊C4×Dic163C211yesmaximal, characteristic, complemented
10C4×(C2×D163)⋊C4C211yesmaximal, characteristic, complemented
11#389×C163C211yesmaximal, characteristic, complemented
12C22×D652C2212yes—
13C22×D652C2211yescharacteristic
14C22×C4×D163C2212yes—
15C22×C4×D163C2212yes—
16C22×C4×D163C2211yescharacteristic
17#19104710C418yescomplemented
18C4×D652—24no—
19#19104697—28no—
20C2×C4⋊Dic163C2211yescharacteristic
21C2×Dic163⋊C4C2212yes—
22C4⋊C4×D163—24no—
23C2×(C2×D163)⋊C4C2211yescharacteristic
24C2×(C2×D163)⋊C4C2212yes—
25C2×(C2×D163)⋊C4C2212yes—
26C2×(C2×D163)⋊C4C2212yes—
27C2×(C2×D163)⋊C4C2212yes—
28C2×(C2×D163)⋊C4C2211yescharacteristic
29C2×C4×Dic163C2211yescharacteristic
30C2×C4×Dic163C2212yes—
31C163⋊#95C2211yescharacteristic
32C163⋊#95C2211yescharacteristic
33C163⋊#95C2212yes—
34C2×C4⋊C4×C163C2212yes—
35C2×C4⋊C4×C163C2211yescharacteristic
36C2×C4⋊C4×C163C2211yescharacteristic
37C2×C42×C163C2211yescharacteristic
38#95×C163C2212yes—
39C23×D163C2312yes—
40C23×D163C2311yescharacteristic
41C2×D652—24no—
42C2×D652—24no—
43C2×D652—22no—
44C2×D652—22no—
45C2×D652C2×C418yescomplemented
46C2×D652C2×C414yescomplemented
47C22×Dic163C2311yescharacteristic
48C22×Dic163C2311yescharacteristic
49C22×Dic163C2312yes—
50C22×Dic163C2311yescharacteristic
51C2×C4×D163—24no—
52C2×C4×D163—24no—
53C2×C4×D163—24no—
54C2×C4×D163—22no—
55C2×C4×D163—24no—
56C2×C4×D163—22no—
57C2×C4×D163—42no—
58C2×C4×D163—42no—
59C2×C4×D163C2×C414yescomplemented
60C4⋊Dic163D414yescomplemented
61Dic163⋊C4—24no—
62(C2×D163)⋊C4—22no—
63(C2×D163)⋊C4—24no—
64(C2×D163)⋊C4—24no—
65(C2×D163)⋊C4—42no—
66(C2×D163)⋊C4C2×C418yescomplemented
67(C2×D163)⋊C4D414yescomplemented
68C4×Dic163—24no—
69C4×Dic163—22no—
70C22×C4×C163C2312yes—
71C22×C4×C163C2311yescharacteristic
72C22×C4×C163C2312yes—
73C22×C4×C163C2311yescharacteristic
74C22×C4×C163C2311yescharacteristic
75C4⋊C4×C163—22no—
76C4⋊C4×C163—24no—
77C4⋊C4×C163C2×C414yescomplemented
78C42×C163—22no—
79C22×D163—21no—
80C22×D163—21no—
81C22×D163—21no—
82C22×D163—21no—
83C22×D163—22no—
84C22×D163—22no—
85C22×D163—22no—
86C22×D163—22no—
87C22×D163—22no—
88C22×D163—22no—
89C22×D163C22×C414yes—
90C22×D163C22×C412yes—
91C22×D163C2×D412yes—
92C22×D163#4112yes—
93D652—216no—
94D652—28no—
95C2×Dic163—22no—
96C2×Dic163—21no—
97C2×Dic163—21no—
98C2×Dic163—21no—
99C2×Dic163—22no—
100C2×Dic163—21no—
101C2×Dic163—21no—
102C2×Dic163—21no—
103C2×Dic163—21no—
104C2×Dic163C22×C412yes—
105C2×Dic163C2×D412yes—
106C2×Dic163C2×D414yes—
107C4×D163—28no—
108C4×D163—48no—
109C4×D163—48no—
110C23×C163C2411yescharacteristic
111C2×C4×C163—21no—
112C2×C4×C163—22no—
113C2×C4×C163—22no—
114C2×C4×C163—21no—
115C2×C4×C163—21no—
116C2×C4×C163—22no—
117C2×C4×C163—22no—
118C2×C4×C163—21no—
119C2×C4×C163—22no—
120C2×C4×C163—21no—
121C2×C4×C163C22×C414yes—
122C2×C4×C163C22×C412yes—
123C2×C4×C163C2×D412yes—
124C2×C4×C163C2×D412yes—
125C2×C4×C163#4112yes—
126C22×C163C23×C411yescharacteristic
127C22×C163C22×D411yescharacteristic
128C22×C163C22×D411yescharacteristic
129C22×C163C2×#4111yescharacteristic
130C22×C163C2×#4111yescharacteristic
131C22×C163H(5,𝔽2)11yescharacteristic
132C22×C1632−1+411yescharacteristic
133C2×D163—22no—
134C2×D163—22no—
135C2×D163—22no—
136C2×D163—22no—
137C2×D163—22no—
138C2×D163—22no—
139C2×D163—24no—
140C2×D163—24no—
141C2×D163—24no—
142C2×D163—42no—
143C2×D163—42no—
144C2×D163—42no—
145C2×D163—42no—
146C2×D163C4×D414yescomplemented
147C4×C163—24no—
148C4×C163—22no—
149C4×C163—42no—
150C4×C163—41no—
151C4×C163C4×D414yescomplemented
152Dic163—22no—
153Dic163—24no—
154Dic163—22no—
155Dic163—41no—
156C2×C163C2×C4×D411yescharacteristic
157C2×C163C2×C4×D411yescharacteristic
158C2×C163#52011yescharacteristic
159C2×C163D4211yescharacteristic
160C2×C163#54711yescharacteristic
161C2×C163#54811yescharacteristic
162C2×C163#55311yescharacteristic
163D163—24no—
164D163—44no—
165C163#236111yescharacteristic, complemented, Sylow
166#2361—1631nomaximal, Sylow
167C2×#121—1631no—
168C2×C4×D4—1632no—
169C2×C4×D4—1631no—
170C22×C4⋊C4—1631no—
171#390—1631no—
172#389D16311yescharacteristic, complemented
173#388—1632no—
174#386—1632no—
175#385—1632no—
176C4×C4⋊C4—1631no—
177C4×C22⋊C4—1631no—
178C22×D4—1632no—
179C22×D4—1631no—
180C23×C4—1632no—
181C23×C4—1632no—
182C23×C4—1631no—
183#121—1638no—
184C4×D4—3264no—
185C4×D4—3268no—
186C2×C4⋊C4—3264no—
187C2×C4⋊C4—1632no—
188C2×C4⋊C4—1631no—
189C2×C4⋊C4C2×D16311yescharacteristic
190C2×C4⋊C4C2×D16312yes—
191C2×C4⋊C4C2×D16311yescharacteristic
192C2×C22⋊C4—1632no—
193C2×C22⋊C4—1632no—
194C2×C22⋊C4—1631no—
195C2×C22⋊C4—1632no—
196C2×C22⋊C4—1631no—
197C2×C22⋊C4—1632no—
198C2×C42—1632no—
199C2×C42—1631no—
200C2×C42C2×D16311yescharacteristic
201#95—1631no—
202#95—1631no—
203#95—1632no—
204#95C2×D16312yes—
205C24—1632no—
206C24—1631no—
207C2×D4—3264no—
208C2×D4—3264no—
209C2×D4—3262no—
210C2×D4—3262no—
211C2×D4—1638no—
212C2×D4—1634no—
213C22×C4—3264no—
214C22×C4—3264no—
215C22×C4—3264no—
216C22×C4—3262no—
217C22×C4—3262no—
218C22×C4—3264no—
219C22×C4—6522no—
220C22×C4—6522no—
221C22×C4—1631no—
222C22×C4—1631no—
223C22×C4—1631no—
224C22×C4—1632no—
225C22×C4—1634no—
226C22×C4C22×D16311yescharacteristic
227C22×C4C22×D16312yes—
228C22×C4C22×D16312yes—
229C22×C4C22×D16311yescharacteristic
230C22×C4C22×D16311yescharacteristic
231C4⋊C4—22no—
232C4⋊C4—24no—
233C4⋊C4—3264no—
234C4⋊C4—1634no—
235C4⋊C4C4×D16314yescomplemented
236C22⋊C4—3262no—
237C22⋊C4—3264no—
238C22⋊C4—3264no—
239C22⋊C4—6522no—
240C22⋊C4—1638no—
241C22⋊C4—1634no—
242C42—22no—
243C42—3264no—
244C42—3262no—
245C23—3261no—
246C23—3261no—
247C23—3261no—
248C23—3261no—
249C23—3262no—
250C23—3262no—
251C23—3262no—
252C23—3262no—
253C23—3262no—
254C23—3262no—
255C23—1634no—
256C23—1632no—
257C23—1632no—
258C23—1632no—
259C23C23×D16311yescharacteristic
260D4—32616no—
261D4—3268no—
262C2×C4—21no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—21no—
266C2×C4—21no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—21no—
270C2×C4—22no—
271C2×C4—21no—
272C2×C4—3262no—
273C2×C4—3261no—
274C2×C4—3261no—
275C2×C4—3261no—
276C2×C4—3262no—
277C2×C4—3261no—
278C2×C4—3268no—
279C2×C4—3261no—
280C2×C4—3261no—
281C2×C4—3261no—
282C2×C4—6528no—
283C2×C4—6528no—
284C2×C4—1632no—
285C2×C4—1632no—
286C2×C4—1634no—
287C2×C4C2×C4×D16314yes—
288C2×C4C2×C4×D16312yes—
289C2×C4D4×D16312yes—
290C2×C4D4×D16312yes—
291C2×C4#1457970012yes—
292C22—3262no—
293C22—3262no—
294C22—3262no—
295C22—3262no—
296C22—3262no—
297C22—3262no—
298C22—3264no—
299C22—3264no—
300C22—3264no—
301C22—6522no—
302C22—6522no—
303C22—6522no—
304C22—6522no—
305C22—1634no—
306C22C22×C4×D16311yescharacteristic
307C22C2×D4×D16311yescharacteristic
308C22C2×D4×D16311yescharacteristic
309C22#41×D16311yescharacteristic
310C22C2×#1457970011yescharacteristic
311C22#1910478111yescharacteristic
312C22#1910478311yescharacteristic
313C4—22no—
314C4—24no—
315C4—42no—
316C4—41no—
317C4—3264no—
318C4—3262no—
319C4—3262no—
320C4—6521no—
321C4#1910469714yescomplemented
322C2—3264no—
323C2—6524no—
324C2C4×D4×D16311yescharacteristic
325C2C2×#1910469711yescharacteristic
326C2#2378214711yescharacteristic
327C2#2378229911yescharacteristic
328C2#2378231811yescharacteristic
329C2#2378232511yescharacteristic
330C2#2378236811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
Fitting#389×C163C2
socle, cosocleC23×C163C24
prime radicalC2×#19104710C2
hypercenter#389D163
hypocenterC163#2361
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
2. C2×C4×D652C2semidirect
3. C2×#19104697C2semidirect
4. C2×C4⋊C4×D163C2semidirect
5. #23781566C2semidirect
6. #23781554C2semidirect
7. #23781543C2semidirect
8. #23781536C2semidirect
9. C4⋊C4×Dic163C2semidirect
10. C4×(C2×D163)⋊C4C2semidirect
11. #389×C163C2semidirect
17. #19104710C4semidirect
45. C2×D652C2×C4semidirect
46. C2×D652C2×C4semidirect
59. C2×C4×D163C2×C4semidirect
60. C4⋊Dic163D4semidirect
66. (C2×D163)⋊C4C2×C4semidirect
67. (C2×D163)⋊C4D4semidirect
77. C4⋊C4×C163C2×C4semidirect
146. C2×D163C4×D4semidirect
151. C4×C163C4×D4semidirect
165. C163#2361semidirect
172. #389D163semidirect
235. C4⋊C4C4×D163semidirect
321. C4#19104697semidirect

Maximal subgroups

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

subgroupindex
C2×#191047102
C2×C4×D6522
C2×#191046972
C2×C4⋊C4×D1632
#237815662
#237815542
#237815432
#237815362
C4⋊C4×Dic1632
C4×(C2×D163)⋊C42
#389×C1632
#2361163