Finite Group Databasebeta

← #35217548

Subgroups — #35217548

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×#19104706C211yesmaximal, characteristic
2C2×C4×C22⋊D163C212yesmaximal, complemented
3C2×C4⋊C4×D163C211yesmaximal, characteristic, complemented
4#23781568C211yesmaximal, characteristic, complemented
5#23781563C211yesmaximal, characteristic, complemented
6#23781559C212yesmaximal, complemented
7#23781541C212yesmaximal, complemented
8#23781538C212yesmaximal, complemented
9C4⋊C4×Dic163C211yesmaximal, characteristic, complemented
10C4×(C2×D163)⋊C4C211yesmaximal, characteristic, complemented
11C2×C4×D4×C163C211yesmaximal, characteristic, complemented
12C22×C22⋊D163C2212yes—
13C22×C4×D163C2212yes—
14C22×C4×D163C2211yescharacteristic
15#19104706C418yescomplemented
16C4×C22⋊D163—28no—
17C2×C4⋊Dic163C2211yescharacteristic
18C2×C4⋊Dic163C2211yescharacteristic
19C2×Dic163⋊C4C2212yes—
20C2×Dic163⋊C4C2212yes—
21C4⋊C4×D163—24no—
22C2×C22⋊Dic163C2212yes—
23C2×C22⋊Dic163C2212yes—
24C2×C22⋊Dic163C2212yes—
25C2×(C2×D163)⋊C4C2211yescharacteristic
26C2×(C2×D163)⋊C4C2211yescharacteristic
27C2×C4×Dic163C2211yescharacteristic
28C2×C4×Dic163C2212yes—
29C163⋊#95C2211yescharacteristic
30C163⋊#95C2211yescharacteristic
31C163⋊#95C2212yes—
32C163⋊#95C2212yes—
33C22×D4×C163C2211yescharacteristic
34C23×C4×C163C2212yes—
35C4×D4×C163—24no—
36C2×C4⋊C4×C163C2211yescharacteristic
37C2×C22⋊C4×C163C2212yes—
38C2×C42×C163C2211yescharacteristic
39C23×D163C2311yescharacteristic
40C2×C22⋊D163—24no—
41C2×C22⋊D163—24no—
42C2×C22⋊D163C2×C418yescomplemented
43C22×Dic163C2312yes—
44C22×Dic163C2311yescharacteristic
45C22×Dic163C2311yescharacteristic
46C22×Dic163C2312yes—
47C22×Dic163C2311yescharacteristic
48C2×C4×D163—24no—
49C2×C4×D163—22no—
50C2×C4×D163—24no—
51C2×C4×D163—22no—
52C2×C4×D163—42no—
53C2×C4×D163C2×C414yescomplemented
54C4⋊Dic163—22no—
55C4⋊Dic163C2×C414yescomplemented
56Dic163⋊C4—24no—
57Dic163⋊C4—24no—
58C22⋊Dic163—24no—
59C22⋊Dic163—42no—
60C22⋊Dic163C2×C418yescomplemented
61(C2×D163)⋊C4—22no—
62(C2×D163)⋊C4D414yescomplemented
63C4×Dic163—24no—
64C4×Dic163—22no—
65C24×C163C2312yes—
66C2×D4×C163—22no—
67C2×D4×C163—22no—
68C2×D4×C163C2×C414yescomplemented
69C22×C4×C163—24no—
70C22×C4×C163—24no—
71C22×C4×C163—42no—
72C22×C4×C163C2311yescharacteristic
73C22×C4×C163C2312yes—
74C22×C4×C163C2311yescharacteristic
75C22×C4×C163C2311yescharacteristic
76C4⋊C4×C163D414yescomplemented
77C22⋊C4×C163—24no—
78C42×C163—22no—
79C22×D163—21no—
80C22×D163—21no—
81C22×D163—21no—
82C22×D163—21no—
83C22×D163C22×C412yes—
84C22×D163C2×D412yes—
85C22×D163#4112yes—
86C22⋊D163—216no—
87C2×Dic163—22no—
88C2×Dic163—21no—
89C2×Dic163—21no—
90C2×Dic163—21no—
91C2×Dic163—22no—
92C2×Dic163—21no—
93C2×Dic163—22no—
94C2×Dic163—22no—
95C2×Dic163—21no—
96C2×Dic163—21no—
97C2×Dic163—21no—
98C2×Dic163—22no—
99C2×Dic163C22×C412yes—
100C2×Dic163C22×C414yes—
101C2×Dic163C2×D412yes—
102C4×D163—28no—
103C4×D163—48no—
104C23×C163—22no—
105C23×C163—22no—
106C23×C163—22no—
107C23×C163—22no—
108C23×C163—22no—
109C23×C163—22no—
110C23×C163C22×C414yes—
111C23×C163C2411yescharacteristic
112D4×C163—28no—
113C2×C4×C163—21no—
114C2×C4×C163—22no—
115C2×C4×C163—21no—
116C2×C4×C163—22no—
117C2×C4×C163—21no—
118C2×C4×C163—21no—
119C2×C4×C163—21no—
120C2×C4×C163—48no—
121C2×C4×C163C22×C412yes—
122C2×C4×C163C2×D412yes—
123C2×C4×C163C2×D414yes—
124C2×C4×C163C2×D412yes—
125C2×C4×C163#4112yes—
126C22×C163—24no—
127C22×C163—24no—
128C22×C163—24no—
129C22×C163—42no—
130C22×C163—42no—
131C22×C163—42no—
132C22×C163—42no—
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—22no—
141C2×D163—22no—
142C2×D163—22no—
143C2×D163—22no—
144C2×D163—22no—
145C2×D163—22no—
146C2×D163C4×D414yescomplemented
147C4×C163—22no—
148C4×C163—24no—
149C4×C163—41no—
150C4×C163C4×D414yescomplemented
151Dic163—22no—
152Dic163—24no—
153Dic163—22no—
154Dic163—42no—
155Dic163—41no—
156C2×C163—44no—
157C2×C163C2×C4×D411yescharacteristic
158C2×C163C2×C4×D411yescharacteristic
159C2×C163#52011yescharacteristic
160C2×C163D4211yescharacteristic
161C2×C163#54711yescharacteristic
162C2×C163#54811yescharacteristic
163C2×C163#55311yescharacteristic
164D163—24no—
165C163#236111yescharacteristic, complemented, Sylow
166#2361—1631nomaximal, Sylow
167C2×#121—1631no—
168C2×C4×D4—1632no—
169C2×C4×D4D16311yescharacteristic, complemented
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⋊C4—1631no—
178C22×D4—1632no—
179C22×D4C2×D16311yescharacteristic
180C23×C4—1632no—
181C23×C4—1631no—
182C23×C4C2×D16312yes—
183#121—1638no—
184C4×D4—24no—
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⋊C4C2×D16311yescharacteristic
192C2×C22⋊C4—1632no—
193C2×C22⋊C4—1631no—
194C2×C22⋊C4—1632no—
195C2×C22⋊C4—1632no—
196C2×C22⋊C4—1631no—
197C2×C22⋊C4C2×D16312yes—
198C2×C42—1632no—
199C2×C42—1631no—
200C2×C42C2×D16311yescharacteristic
201#95—1631no—
202#95—1631no—
203#95—1632no—
204#95—1632no—
205C24—1631no—
206C24C22×D16312yes—
207C2×D4—22no—
208C2×D4—22no—
209C2×D4—3264no—
210C2×D4—3264no—
211C2×D4—1638no—
212C2×D4C4×D16314yescomplemented
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—42no—
216C22×C4—3264no—
217C22×C4—3262no—
218C22×C4—3262no—
219C22×C4—3264no—
220C22×C4—6522no—
221C22×C4—1631no—
222C22×C4—1632no—
223C22×C4—1632no—
224C22×C4—1631no—
225C22×C4—1631no—
226C22×C4—1634no—
227C22×C4C22×D16311yescharacteristic
228C22×C4C22×D16311yescharacteristic
229C22×C4C22×D16312yes—
230C22×C4C22×D16311yescharacteristic
231C4⋊C4—3264no—
232C4⋊C4—3264no—
233C4⋊C4—3262no—
234C4⋊C4—1634no—
235C4⋊C4C22⋊D16314yescomplemented
236C22⋊C4—24no—
237C22⋊C4—3262no—
238C22⋊C4—3264no—
239C22⋊C4—6522no—
240C22⋊C4—1638no—
241C22⋊C4—1634no—
242C42—22no—
243C42—3264no—
244C42—3262no—
245C23—22no—
246C23—22no—
247C23—22no—
248C23—22no—
249C23—22no—
250C23—22no—
251C23—3261no—
252C23—3261no—
253C23—3261no—
254C23—3261no—
255C23—1632no—
256C23—1632no—
257C23—1632no—
258C23C2×C4×D16314yes—
259C23C23×D16311yescharacteristic
260D4—28no—
261D4—32616no—
262C2×C4—22no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—22no—
266C2×C4—21no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—48no—
270C2×C4—3262no—
271C2×C4—3261no—
272C2×C4—3262no—
273C2×C4—3261no—
274C2×C4—3261no—
275C2×C4—3261no—
276C2×C4—3268no—
277C2×C4—3262no—
278C2×C4—3262no—
279C2×C4—3261no—
280C2×C4—3261no—
281C2×C4—3261no—
282C2×C4—3262no—
283C2×C4—6528no—
284C2×C4—1632no—
285C2×C4—1634no—
286C2×C4—1632no—
287C2×C4C2×C4×D16312yes—
288C2×C4D4×D16312yes—
289C2×C4C2×C22⋊D16314yes—
290C2×C4C2×C22⋊D16312yes—
291C2×C4#1457969912yes—
292C22—24no—
293C22—24no—
294C22—24no—
295C22—42no—
296C22—42no—
297C22—42no—
298C22—42no—
299C22—3262no—
300C22—3262no—
301C22—3262no—
302C22—3262no—
303C22—3262no—
304C22—3262no—
305C22—1634no—
306C22C22×C4×D16311yescharacteristic
307C22C2×D4×D16311yescharacteristic
308C22C22×C22⋊D16311yescharacteristic
309C22#41×D16311yescharacteristic
310C22C2×#1457969911yescharacteristic
311C22#1910478011yescharacteristic
312C22#1910478211yescharacteristic
313C4—22no—
314C4—24no—
315C4—41no—
316C4—3262no—
317C4—3264no—
318C4—3262no—
319C4—6522no—
320C4—6521no—
321C4C4×C22⋊D16314yescomplemented
322C2—44no—
323C2—3264no—
324C2C4×D4×D16311yescharacteristic
325C2C2×C4×C22⋊D16311yescharacteristic
326C2#2378214411yescharacteristic
327C2D4×C22⋊D16311yescharacteristic
328C2#2378232011yescharacteristic
329C2#2378232211yescharacteristic
330C2#2378236511yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
FittingC2×C4×D4×C163C2
socle, cosocleC23×C163C24
prime radicalC2×#19104706C2
hypercenterC2×C4×D4D163
hypocenterC163#2361
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C2×C4×C22⋊D163C2semidirect
3. C2×C4⋊C4×D163C2semidirect
4. #23781568C2semidirect
5. #23781563C2semidirect
6. #23781559C2semidirect
7. #23781541C2semidirect
8. #23781538C2semidirect
9. C4⋊C4×Dic163C2semidirect
10. C4×(C2×D163)⋊C4C2semidirect
11. C2×C4×D4×C163C2semidirect
15. #19104706C4semidirect
42. C2×C22⋊D163C2×C4semidirect
53. C2×C4×D163C2×C4semidirect
55. C4⋊Dic163C2×C4semidirect
60. C22⋊Dic163C2×C4semidirect
62. (C2×D163)⋊C4D4semidirect
68. C2×D4×C163C2×C4semidirect
76. C4⋊C4×C163D4semidirect
146. C2×D163C4×D4semidirect
150. C4×C163C4×D4semidirect
165. C163#2361semidirect
169. C2×C4×D4D163semidirect
212. C2×D4C4×D163semidirect
235. C4⋊C4C22⋊D163semidirect
321. C4C4×C22⋊D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191047062
C2×C4×C22⋊D1632
C2×C4⋊C4×D1632
#237815682
#237815632
#237815592
#237815412
#237815382
C4⋊C4×Dic1632
C4×(C2×D163)⋊C42
C2×C4×D4×C1632
#2361163