Finite Group Databasebeta

← #35217458

Subgroups — #35217458

Order 20864.

660 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊D163C211yesmaximal, characteristic
2C2×#19104694C211yesmaximal, characteristic, complemented
3C2×C4⋊C4×D163C211yesmaximal, characteristic, complemented
4#23781553C212yesmaximal, complemented
5#23781547C212yesmaximal, complemented
6#23781541C212yesmaximal
7#23781530C211yesmaximal, characteristic, complemented
8#23781522C211yesmaximal, characteristic, complemented
9C4⋊C4×Dic163C211yesmaximal, characteristic, complemented
10#23781512C212yesmaximal, complemented
11#380×C163C211yesmaximal, characteristic, complemented
12C22×C22⋊D163C2211yescharacteristic
13C22×C4×D163C2212yes—
14C22×C4×D163C2211yescharacteristic
15C4×C22⋊D163C418yescomplemented
16#19104694—24no—
17C2×C4⋊Dic163C2211yescharacteristic
18C2×C4⋊Dic163C2211yescharacteristic
19C2×Dic163⋊C4C2212yes—
20C2×Dic163⋊C4C2211yescharacteristic
21C4⋊C4×D163—24no—
22C2×C22⋊Dic163C2212yes—
23C2×C22⋊Dic163C2211yescharacteristic
24C2×(C2×D163)⋊C4C2212yes—
25C2×(C2×D163)⋊C4C2211yescharacteristic
26C2×C4×Dic163C2212yes—
27C2×C4×Dic163C2212yes—
28C2×C4×Dic163C2211yescharacteristic
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C163⋊#95C2212yes—
33C23×C4×C163C2211yescharacteristic
34C2×C4⋊C4×C163C2211yescharacteristic
35C2×C4⋊C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2212yes—
37#95×C163C2212yes—
38C23×D163C2311yescharacteristic
39C2×C22⋊D163—22no—
40C2×C22⋊D163—22no—
41C2×C22⋊D163C2×C414yes—
42C22×Dic163C2312yes—
43C22×Dic163C2311yescharacteristic
44C22×Dic163C2311yescharacteristic
45C22×Dic163C2311yescharacteristic
46C22×Dic163C2312yes—
47C2×C4×D163—24no—
48C2×C4×D163—24no—
49C2×C4×D163—22no—
50C2×C4×D163—22no—
51C2×C4×D163—42no—
52C2×C4×D163C2×C414yes—
53C4⋊Dic163—22no—
54C4⋊Dic163D414yescomplemented
55Dic163⋊C4—24no—
56Dic163⋊C4C2×C414yescomplemented
57C22⋊Dic163—24no—
58C22⋊Dic163C2×C414yescomplemented
59(C2×D163)⋊C4—24no—
60(C2×D163)⋊C4C2×C414yes—
61C4×Dic163—24no—
62C4×Dic163—42no—
63C4×Dic163C2×C414yescomplemented
64C24×C163C2311yescharacteristic
65C22×C4×C163—22no—
66C22×C4×C163—22no—
67C22×C4×C163C2×C414yescomplemented
68C22×C4×C163C2312yes—
69C22×C4×C163C2312yes—
70C22×C4×C163C2311yescharacteristic
71C22×C4×C163C2311yescharacteristic
72C4⋊C4×C163—22no—
73C4⋊C4×C163—22no—
74C22⋊C4×C163—42no—
75C22×D163—21no—
76C22×D163—21no—
77C22×D163—21no—
78C22×D163—21no—
79C22×D163C22×C412yes—
80C22×D163#4112yes—
81C22×D163#4112yes—
82C22⋊D163—28no—
83C2×Dic163—21no—
84C2×Dic163—22no—
85C2×Dic163—21no—
86C2×Dic163—21no—
87C2×Dic163—21no—
88C2×Dic163—21no—
89C2×Dic163—22no—
90C2×Dic163—21no—
91C2×Dic163—22no—
92C2×Dic163—22no—
93C2×Dic163—22no—
94C2×Dic163C22×C412yes—
95C2×Dic163C22×C412yes—
96C2×Dic163C22×C412yes—
97C2×Dic163C2×D414yes—
98C4×D163—28no—
99C4×D163—48no—
100C23×C163—21no—
101C23×C163—21no—
102C23×C163—21no—
103C23×C163—21no—
104C23×C163—21no—
105C23×C163—21no—
106C23×C163C22×C412yes—
107C23×C163C2411yescharacteristic
108C2×C4×C163—21no—
109C2×C4×C163—21no—
110C2×C4×C163—28no—
111C2×C4×C163—22no—
112C2×C4×C163—22no—
113C2×C4×C163—22no—
114C2×C4×C163—22no—
115C2×C4×C163—22no—
116C2×C4×C163—22no—
117C2×C4×C163C22×C412yes—
118C2×C4×C163C22×C412yes—
119C2×C4×C163C2×D412yes—
120C2×C4×C163#4112yes—
121C22×C163—22no—
122C22×C163—22no—
123C22×C163—22no—
124C22×C163—41no—
125C22×C163—41no—
126C22×C163—41no—
127C22×C163—41no—
128C22×C163C23×C411yescharacteristic
129C22×C163C22×D411yescharacteristic
130C22×C163C2×#4111yescharacteristic
131C22×C163C2×#4111yescharacteristic
132C22×C163C2×#4111yescharacteristic
133C22×C163H(5,𝔽2)11yescharacteristic
134C22×C1632−1+411yescharacteristic
135C2×D163—22no—
136C2×D163—22no—
137C2×D163—22no—
138C2×D163—22no—
139C2×D163—22no—
140C2×D163—22no—
141C2×D163#11714yescomplemented
142C4×C163—22no—
143C4×C163—42no—
144C4×C163—42no—
145C4×C163C4×D414yes—
146Dic163—22no—
147Dic163—22no—
148Dic163—22no—
149Dic163—24no—
150Dic163—42no—
151C2×C163—42no—
152C2×C163C2×#11711yescharacteristic
153C2×C163C2×C4×D411yescharacteristic
154C2×C163#52011yescharacteristic
155C2×C163#54611yescharacteristic
156C2×C163#54811yescharacteristic
157C2×C163#55211yescharacteristic
158C2×C163#55311yescharacteristic
159D163—24no—
160C163#235211yescharacteristic, complemented, Sylow
161#2352—1631nomaximal, Sylow
162C2×C4×D4—1631no—
163C2×#117—1631no—
164C22×C4⋊C4—1631no—
165#388—1632no—
166#387—1632no—
167#386—1632no—
168#382—1631no—
169#380—1631no—
170#380D16311yescharacteristic, complemented
171C4×C4⋊C4—1631no—
172C4×C22⋊C4—1632no—
173C22×D4—1631no—
174C23×C4—1632no—
175C23×C4—1631no—
176C23×C4C2×D16311yescharacteristic
177C4×D4—1638no—
178#117—3264no—
179C2×C4⋊C4—3264no—
180C2×C4⋊C4—1632no—
181C2×C4⋊C4—1631no—
182C2×C4⋊C4—1631no—
183C2×C4⋊C4—1631no—
184C2×C4⋊C4C2×D16311yescharacteristic
185C2×C4⋊C4C2×D16311yescharacteristic
186C2×C22⋊C4—1632no—
187C2×C22⋊C4—1632no—
188C2×C22⋊C4—1631no—
189C2×C22⋊C4—1631no—
190C2×C22⋊C4C2×D16312yes—
191C2×C42—1632no—
192C2×C42—1632no—
193C2×C42—1631no—
194#95—1632no—
195#95—1632no—
196#95—1632no—
197#95—1632no—
198#95C2×D16312yes—
199C24—1631no—
200C24C22×D16311yescharacteristic
201C2×D4—3262no—
202C2×D4—3262no—
203C2×D4—1634no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—3264no—
207C22×C4—3264no—
208C22×C4—3262no—
209C22×C4—3262no—
210C22×C4—6522no—
211C22×C4—1632no—
212C22×C4—1631no—
213C22×C4—1631no—
214C22×C4—1631no—
215C22×C4—1632no—
216C22×C4—1634no—
217C22×C4C4×D16314yescomplemented
218C22×C4C22×D16312yes—
219C22×C4C22×D16312yes—
220C22×C4C22×D16311yescharacteristic
221C22×C4C22×D16311yescharacteristic
222C4⋊C4—22no—
223C4⋊C4—22no—
224C4⋊C4—3264no—
225C4⋊C4—3262no—
226C4⋊C4—1634no—
227C4⋊C4—1634no—
228C22⋊C4—42no—
229C22⋊C4—3264no—
230C22⋊C4—3264no—
231C22⋊C4—1634no—
232C22⋊C4—1634no—
233C42—3264no—
234C42—6522no—
235C42—1634no—
236C23—21no—
237C23—21no—
238C23—21no—
239C23—21no—
240C23—21no—
241C23—21no—
242C23—3261no—
243C23—3261no—
244C23—3261no—
245C23—3261no—
246C23—1632no—
247C23—1632no—
248C23—1632no—
249C23C2×C4×D16312yes—
250C23C23×D16311yescharacteristic
251D4—3268no—
252C2×C4—21no—
253C2×C4—21no—
254C2×C4—28no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—3261no—
262C2×C4—3262no—
263C2×C4—3261no—
264C2×C4—3261no—
265C2×C4—3261no—
266C2×C4—3261no—
267C2×C4—3262no—
268C2×C4—3261no—
269C2×C4—3268no—
270C2×C4—3262no—
271C2×C4—3262no—
272C2×C4—3262no—
273C2×C4—6528no—
274C2×C4—1632no—
275C2×C4—1632no—
276C2×C4—1632no—
277C2×C4—1634no—
278C2×C4C2×C4×D16312yes—
279C2×C4C2×C4×D16312yes—
280C2×C4D4×D16312yes—
281C2×C4#1457969812yes—
282C22—22no—
283C22—22no—
284C22—22no—
285C22—41no—
286C22—41no—
287C22—41no—
288C22—41no—
289C22—3262no—
290C22—3262no—
291C22—3262no—
292C22—3262no—
293C22—3262no—
294C22—3262no—
295C22—1634no—
296C22C22×C4×D16311yescharacteristic
297C22C2×D4×D16311yescharacteristic
298C22#41×D16311yescharacteristic
299C22#41×D16311yescharacteristic
300C22C2×#1457969811yescharacteristic
301C22#1910478011yescharacteristic
302C22#1910478311yescharacteristic
303C4—22no—
304C4—42no—
305C4—42no—
306C4—3262no—
307C4—3264no—
308C4—3262no—
309C4—3262no—
310C4—6522no—
311C4(C22⋊D163)⋊C414yes—
312C2—42no—
313C2—3264no—
314C2#117×D16311yescharacteristic
315C2C2×(C22⋊D163)⋊C411yescharacteristic
316C2#2378214611yescharacteristic
317C2#2378231211yescharacteristic
318C2#2378232511yescharacteristic
319C2#2378234911yescharacteristic
320C2#2378236211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
Fitting#380×C163C2
socle, cosocleC23×C163C24
prime radicalC22×C22⋊D163C22
hypercenter#380D163
hypocenterC163#2352
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ #380

Complements

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

NH ≅ G/Ntype
2. C2×#19104694C2semidirect
3. C2×C4⋊C4×D163C2semidirect
4. #23781553C2semidirect
5. #23781547C2semidirect
7. #23781530C2semidirect
8. #23781522C2semidirect
9. C4⋊C4×Dic163C2semidirect
10. #23781512C2semidirect
11. #380×C163C2semidirect
15. C4×C22⋊D163C4semidirect
54. C4⋊Dic163D4semidirect
56. Dic163⋊C4C2×C4semidirect
58. C22⋊Dic163C2×C4semidirect
63. C4×Dic163C2×C4semidirect
67. C22×C4×C163C2×C4semidirect
141. C2×D163#117semidirect
160. C163#2352semidirect
170. #380D163semidirect
217. 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×#191046942
C2×C4⋊C4×D1632
#237815532
#237815472
#237815412
#237815302
#237815222
C4⋊C4×Dic1632
#237815122
#380×C1632
#2352163