Finite Group Databasebeta

← #35217550

Subgroups — #35217550

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×#19104709C211yesmaximal, characteristic
2C2×C4×D652C211yesmaximal, characteristic, complemented
3C2×(C22⋊D163)⋊C4C212yesmaximal, complemented
4C22×C4⋊Dic163C211yesmaximal, characteristic, complemented
5#23781567C211yesmaximal, characteristic, complemented
6#23781563C211yesmaximal, characteristic, complemented
7#23781557C212yesmaximal, complemented
8#23781542C212yesmaximal, complemented
9#23781539C212yesmaximal, complemented
10C4×C4⋊Dic163C211yesmaximal, characteristic, complemented
11C4×C22⋊C4×C163C211yesmaximal, characteristic, complemented
12C22×D652C2211yescharacteristic
13C22×C22⋊D163C2212yes—
14C23×Dic163C2212yes—
15C22×C4×D163C2212yes—
16#19104709C418yescomplemented
17C4×D652—24no—
18(C22⋊D163)⋊C4—28no—
19C2×C4⋊Dic163—24no—
20C2×C4⋊Dic163C2212yes—
21C2×C4⋊Dic163C2211yescharacteristic
22C2×C4⋊Dic163C2211yescharacteristic
23C2×C4⋊Dic163C2211yescharacteristic
24C2×Dic163⋊C4C2212yes—
25C2×(C2×D163)⋊C4C2212yes—
26C2×(C2×D163)⋊C4C2212yes—
27C2×(C2×D163)⋊C4C2212yes—
28C2×(C2×D163)⋊C4C2212yes—
29C2×C4×Dic163C2212yes—
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C23×C4×C163C2211yescharacteristic
33C2×C22⋊C4×C163C2211yescharacteristic
34C2×C22⋊C4×C163C2211yescharacteristic
35C2×C42×C163C2211yescharacteristic
36C2×C42×C163C2211yescharacteristic
37#95×C163C2211yescharacteristic
38#95×C163C2211yescharacteristic
39C23×D163C2312yes—
40C2×D652—22no—
41C2×D652—22no—
42C2×D652C2×C414yescomplemented
43C2×C22⋊D163—24no—
44C2×C22⋊D163—24no—
45C2×C22⋊D163C2×C418yescomplemented
46C22×Dic163—24no—
47C22×Dic163—24no—
48C22×Dic163—42no—
49C22×Dic163C2312yes—
50C22×Dic163C2312yes—
51C22×Dic163C2312yes—
52C2×C4×D163—24no—
53C2×C4×D163—24no—
54C2×C4×D163—42no—
55C4⋊Dic163—24no—
56C4⋊Dic163—22no—
57C4⋊Dic163C2×C414yescomplemented
58C4⋊Dic163D414yescomplemented
59Dic163⋊C4—24no—
60(C2×D163)⋊C4—24no—
61(C2×D163)⋊C4—24no—
62(C2×D163)⋊C4—42no—
63(C2×D163)⋊C4C2×C418yescomplemented
64C4×Dic163—24no—
65C24×C163C2311yescharacteristic
66C22×C4×C163—22no—
67C22×C4×C163—22no—
68C22×C4×C163C2×C414yescomplemented
69C22×C4×C163C2311yescharacteristic
70C22×C4×C163C2311yescharacteristic
71C22×C4×C163C2311yescharacteristic
72C22×C4×C163C2311yescharacteristic
73C22×C4×C163C2311yescharacteristic
74C22×C4×C163C2311yescharacteristic
75C22⋊C4×C163—22no—
76C22⋊C4×C163D414yescomplemented
77C42×C163—22no—
78C42×C163—22no—
79C22×D163—22no—
80C22×D163—22no—
81C22×D163—22no—
82C22×D163—22no—
83C22×D163—22no—
84C22×D163—22no—
85C22×D163C22×C414yes—
86D652—28no—
87C22⋊D163—216no—
88C2×Dic163—22no—
89C2×Dic163—22no—
90C2×Dic163—22no—
91C2×Dic163—22no—
92C2×Dic163—22no—
93C2×Dic163—22no—
94C2×Dic163—22no—
95C2×Dic163—48no—
96C2×Dic163C22×C414yes—
97C2×Dic163C2×D414yes—
98C4×D163—48no—
99C23×C163—21no—
100C23×C163—21no—
101C23×C163—21no—
102C23×C163—21no—
103C23×C163C22×C412yes—
104C23×C163C2×D412yes—
105C23×C163#4112yes—
106C23×C163C2411yescharacteristic
107C2×C4×C163—21no—
108C2×C4×C163—21no—
109C2×C4×C163—21no—
110C2×C4×C163—21no—
111C2×C4×C163—21no—
112C2×C4×C163—21no—
113C2×C4×C163—28no—
114C2×C4×C163—21no—
115C2×C4×C163—21no—
116C2×C4×C163—21no—
117C2×C4×C163—21no—
118C2×C4×C163—21no—
119C2×C4×C163—21no—
120C2×C4×C163C22×C412yes—
121C2×C4×C163C22×C412yes—
122C2×C4×C163C2×D412yes—
123C2×C4×C163C2×D412yes—
124C2×C4×C163C2×D412yes—
125C2×C4×C163#4112yes—
126C22×C163—22no—
127C22×C163—22no—
128C22×C163—22no—
129C22×C163—22no—
130C22×C163—22no—
131C22×C163—22no—
132C22×C163C4×D414yescomplemented
133C22×C163C23×C411yescharacteristic
134C22×C163C22×D411yescharacteristic
135C22×C163C22×D411yescharacteristic
136C22×C163C2×#4111yescharacteristic
137C22×C163C2×#4111yescharacteristic
138C22×C163H(5,𝔽2)11yescharacteristic
139C22×C1632−1+411yescharacteristic
140C2×D163—24no—
141C2×D163—24no—
142C2×D163—24no—
143C2×D163—42no—
144C2×D163—42no—
145C2×D163—42no—
146C2×D163—42no—
147C4×C163—22no—
148C4×C163—22no—
149C4×C163—22no—
150C4×C163—41no—
151C4×C163—41no—
152C4×C163C4×D414yescomplemented
153Dic163—24no—
154Dic163—24no—
155Dic163—42no—
156C2×C163—24no—
157C2×C163C2×C4×D411yescharacteristic
158C2×C163C2×C4×D411yescharacteristic
159C2×C163#52011yescharacteristic
160C2×C163D4211yescharacteristic
161C2×C163#54711yescharacteristic
162C2×C163#54811yescharacteristic
163C2×C163#55311yescharacteristic
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#389—1631no—
173#388—1632no—
174#386—1632no—
175#385—1632no—
176C4×C4⋊C4—1631no—
177C4×C22⋊C4D16311yescharacteristic, complemented
178C22×D4—1632no—
179C22×D4—1631no—
180C23×C4—1632no—
181C23×C4—1632no—
182C23×C4C2×D16311yescharacteristic
183#121—1638no—
184C4×D4—3264no—
185C4×D4—3268no—
186C2×C4⋊C4—3264no—
187C2×C4⋊C4—1632no—
188C2×C4⋊C4—1631no—
189C2×C4⋊C4—1632no—
190C2×C4⋊C4—1631no—
191C2×C4⋊C4—1631no—
192C2×C22⋊C4—1632no—
193C2×C22⋊C4—1632no—
194C2×C22⋊C4—1632no—
195C2×C22⋊C4—1632no—
196C2×C22⋊C4C2×D16311yescharacteristic
197C2×C22⋊C4C2×D16311yescharacteristic
198C2×C42—1632no—
199C2×C42C2×D16311yescharacteristic
200C2×C42C2×D16311yescharacteristic
201#95—1632no—
202#95—1632no—
203#95C2×D16311yescharacteristic
204#95C2×D16311yescharacteristic
205C24—1632no—
206C24C22×D16311yescharacteristic
207C2×D4—3264no—
208C2×D4—3264no—
209C2×D4—3262no—
210C2×D4—3262no—
211C2×D4—1638no—
212C2×D4—1634no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—3264no—
216C22×C4—3264no—
217C22×C4—3264no—
218C22×C4—3264no—
219C22×C4—6522no—
220C22×C4—6522no—
221C22×C4—1632no—
222C22×C4—1632no—
223C22×C4—1632no—
224C22×C4C4×D16314yescomplemented
225C22×C4C22×D16311yescharacteristic
226C22×C4C22×D16311yescharacteristic
227C22×C4C22×D16311yescharacteristic
228C22×C4C22×D16311yescharacteristic
229C22×C4C22×D16311yescharacteristic
230C22×C4C22×D16311yescharacteristic
231C4⋊C4—3264no—
232C4⋊C4—3262no—
233C4⋊C4—3264no—
234C4⋊C4—1634no—
235C4⋊C4—1634no—
236C22⋊C4—22no—
237C22⋊C4—3264no—
238C22⋊C4—3264no—
239C22⋊C4—6522no—
240C22⋊C4—1638no—
241C22⋊C4D65214yescomplemented
242C42—22no—
243C42—22no—
244C42—3264no—
245C23—21no—
246C23—21no—
247C23—21no—
248C23—21no—
249C23—3262no—
250C23—3262no—
251C23—3262no—
252C23—3262no—
253C23—3262no—
254C23—3262no—
255C23—1634no—
256C23C2×C4×D16312yes—
257C23C2×D65212yes—
258C23#1457969912yes—
259C23C23×D16311yescharacteristic
260D4—32616no—
261D4—3268no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—21no—
267C2×C4—21no—
268C2×C4—28no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—21no—
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—3262no—
276C2×C4—3262no—
277C2×C4—3262no—
278C2×C4—3262no—
279C2×C4—3262no—
280C2×C4—3262no—
281C2×C4—3262no—
282C2×C4—6528no—
283C2×C4—6528no—
284C2×C4—1634no—
285C2×C4—1634no—
286C2×C4C2×C4×D16312yes—
287C2×C4C2×C4×D16312yes—
288C2×C4D4×D16312yes—
289C2×C4C2×D65212yes—
290C2×C4C2×D65212yes—
291C2×C4#1457969812yes—
292C22—22no—
293C22—22no—
294C22—22no—
295C22—22no—
296C22—22no—
297C22—22no—
298C22—3264no—
299C22—3264no—
300C22—3264no—
301C22—6522no—
302C22—6522no—
303C22—6522no—
304C22—6522no—
305C22C4×D65214yescomplemented
306C22C22×C4×D16311yescharacteristic
307C22C2×D4×D16311yescharacteristic
308C22C22×D65211yescharacteristic
309C22C2×#1457969811yescharacteristic
310C22C2×#1457969911yescharacteristic
311C22#1910478111yescharacteristic
312C22#1910478211yescharacteristic
313C4—22no—
314C4—22no—
315C4—22no—
316C4—41no—
317C4—41no—
318C4—3264no—
319C4—3264no—
320C4—6522no—
321C4(C22⋊D163)⋊C414yescomplemented
322C2—24no—
323C2—6524no—
324C2C2×(C22⋊D163)⋊C411yescharacteristic
325C2C2×C4×D65211yescharacteristic
326C2#2378214511yescharacteristic
327C2D4×D65211yescharacteristic
328C2#2378231911yescharacteristic
329C2#2378232411yescharacteristic
330C2#2378236111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
FittingC4×C22⋊C4×C163C2
socle, cosocleC23×C163C24
prime radicalC2×#19104709C2
hypercenterC4×C22⋊C4D163
hypocenterC163#2361
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×D652C2semidirect
3. C2×(C22⋊D163)⋊C4C2semidirect
4. C22×C4⋊Dic163C2semidirect
5. #23781567C2semidirect
6. #23781563C2semidirect
7. #23781557C2semidirect
8. #23781542C2semidirect
9. #23781539C2semidirect
10. C4×C4⋊Dic163C2semidirect
11. C4×C22⋊C4×C163C2semidirect
16. #19104709C4semidirect
42. C2×D652C2×C4semidirect
45. C2×C22⋊D163C2×C4semidirect
57. C4⋊Dic163C2×C4semidirect
58. C4⋊Dic163D4semidirect
63. (C2×D163)⋊C4C2×C4semidirect
68. C22×C4×C163C2×C4semidirect
76. C22⋊C4×C163D4semidirect
132. C22×C163C4×D4semidirect
152. C4×C163C4×D4semidirect
165. C163#2361semidirect
177. C4×C22⋊C4D163semidirect
224. C22×C4C4×D163semidirect
241. C22⋊C4D652semidirect
305. C22C4×D652semidirect
321. C4(C22⋊D163)⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#191047092
C2×C4×D6522
C2×(C22⋊D163)⋊C42
C22×C4⋊Dic1632
#237815672
#237815632
#237815572
#237815422
#237815392
C4×C4⋊Dic1632
C4×C22⋊C4×C1632
#2361163