Finite Group Databasebeta

← #35217932

Subgroups — #35217932

Order 20864.

814 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104718C211yesmaximal, characteristic, complemented
2C2×#19104704C211yesmaximal, characteristic
3C22×C22⋊Dic163C211yesmaximal, characteristic, complemented
4#23781593C212yesmaximal, complemented
5#23781580C212yesmaximal, complemented
6#23781544C211yesmaximal, characteristic, complemented
7#23781542C212yesmaximal, complemented
8#23781538C211yesmaximal, characteristic, complemented
9#23781528C211yesmaximal, characteristic, complemented
10#23781523C212yesmaximal, complemented
11C22×C22⋊C4×C163C211yesmaximal, characteristic, complemented
12C22×C22⋊D163C2211yescharacteristic
13C22×C22⋊D163C2211yescharacteristic
14C22×C22⋊D163C2211yescharacteristic
15C23×Dic163C2212yes—
16#19104718—24no—
17#19104704—24no—
18C2×Dic163⋊C4C2212yescomplemented
19C2×Dic163⋊C4C2212yescomplemented
20C2×C22⋊Dic163—24no—
21C2×C22⋊Dic163C2211yescharacteristic
22C2×C22⋊Dic163C2211yescharacteristic
23C2×C22⋊Dic163C2211yescharacteristic
24C2×C22⋊Dic163C2211yescharacteristic
25C2×C22⋊Dic163C2212yes—
26C2×C22⋊Dic163C2211yescharacteristic
27C2×(C2×D163)⋊C4C2212yescomplemented
28C2×(C2×D163)⋊C4C2212yescomplemented
29C163⋊#95C2212yescomplemented
30C163⋊#95C2212yescomplemented
31C163⋊#95C2212yescomplemented
32C163⋊#95C2212yescomplemented
33C25×C163C2211yescharacteristic
34C23×C4×C163C2211yescharacteristic
35C23×C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163—24no—
37C2×C22⋊C4×C163C2212yes—
38C2×C22⋊C4×C163C2212yes—
39C23×D163C2311yescharacteristic
40C2×C22⋊D163—22no—
41C2×C22⋊D163—22no—
42C2×C22⋊D163—22no—
43C2×C22⋊D163—22no—
44C2×C22⋊D163—22no—
45C2×C22⋊D163—24no—
46C2×C22⋊D163—42no—
47C22×Dic163—24no—
48C22×Dic163—24no—
49C22×Dic163—42no—
50C22×Dic163C2312yes—
51C22×Dic163C2311yescharacteristic
52C22×Dic163C2311yescharacteristic
53C22×Dic163C2311yescharacteristic
54C22×Dic163C2312yes—
55Dic163⋊C4—24no—
56Dic163⋊C4—42no—
57C22⋊Dic163—24no—
58C22⋊Dic163—22no—
59C22⋊Dic163—22no—
60C22⋊Dic163—22no—
61C22⋊Dic163—22no—
62C22⋊Dic163D414yescomplemented
63(C2×D163)⋊C4—24no—
64(C2×D163)⋊C4—42no—
65C24×C163—22no—
66C24×C163—22no—
67C24×C163—24no—
68C24×C163—42no—
69C24×C163D414yes—
70C24×C163C2311yescharacteristic
71C24×C163C2311yescharacteristic
72C24×C163C2311yescharacteristic
73C22×C4×C163—22no—
74C22×C4×C163—22no—
75C22×C4×C163—22no—
76C22×C4×C163—22no—
77C22×C4×C163—42no—
78C22×C4×C163C2312yes—
79C22×C4×C163C2312yes—
80C22⋊C4×C163—24no—
81C22⋊C4×C163—24no—
82C22×D163—21no—
83C22×D163—21no—
84C22×D163—21no—
85C22×D163—22no—
86C22×D163—22no—
87C22⋊D163—44no—
88C22⋊D163—44no—
89C22⋊D163—44no—
90C2×Dic163—22no—
91C2×Dic163—22no—
92C2×Dic163—22no—
93C2×Dic163—21no—
94C2×Dic163—21no—
95C2×Dic163—21no—
96C2×Dic163—21no—
97C2×Dic163—22no—
98C2×Dic163—21no—
99C2×Dic163—22no—
100C2×Dic163—22no—
101C2×Dic163—22no—
102C2×Dic163—48no—
103C2×Dic163C2×D414yes—
104C23×C163—21no—
105C23×C163—21no—
106C23×C163—22no—
107C23×C163—22no—
108C23×C163—22no—
109C23×C163—28no—
110C23×C163—28no—
111C23×C163—21no—
112C23×C163—21no—
113C23×C163—22no—
114C23×C163—22no—
115C23×C163—44no—
116C23×C163—48no—
117C23×C163—48no—
118C23×C163C2×D412yes—
119C23×C163C2×D412yes—
120C23×C163C2×D412yes—
121C23×C163C2×D412yes—
122C23×C163#4112yes—
123C23×C163#4114yes—
124C23×C163C2411yescharacteristic
125C2×C4×C163—22no—
126C2×C4×C163—22no—
127C2×C4×C163—22no—
128C2×C4×C163—22no—
129C2×C4×C163—22no—
130C2×C4×C163—22no—
131C2×C4×C163—44no—
132C2×C4×C163—44no—
133C22×C163—22no—
134C22×C163—22no—
135C22×C163—22no—
136C22×C163—22no—
137C22×C163—24no—
138C22×C163—24no—
139C22×C163—24no—
140C22×C163—24no—
141C22×C163—22no—
142C22×C163—22no—
143C22×C163—22no—
144C22×C163—416no—
145C22×C163—42no—
146C22×C163—42no—
147C22×C163#12114yes—
148C22×C163#12314yescomplemented
149C22×C163C22×D411yescharacteristic
150C22×C163C22×D411yescharacteristic
151C22×C163C2×#4111yescharacteristic
152C22×C163C2×#4112yes—
153C22×C163H(5,𝔽2)12yes—
154C2×D163—41no—
155C2×D163—41no—
156C2×D163—41no—
157C2×D163—42no—
158C2×D163—42no—
159C4×C163—42no—
160C4×C163—42no—
161Dic163—24no—
162Dic163—41no—
163Dic163—41no—
164Dic163—41no—
165Dic163—42no—
166C2×C163—24no—
167C2×C163—24no—
168C2×C163—42no—
169C2×C163C2×#12111yescharacteristic
170C2×C163C2×#12311yescharacteristic
171C2×C163#53411yescharacteristic
172C2×C163#54612yes—
173C2×C163#55112yes—
174D163—81no—
175C163#241211yescharacteristic, complemented, Sylow
176#2412—1631nomaximal, Sylow
177C2×#123—1631no—
178C2×#120—1631no—
179C22×C22⋊C4—1631no—
180C22×C22⋊C4D16311yescharacteristic, complemented
181#397—1632no—
182#394—1632no—
183#386—1631no—
184#386—1632no—
185#385—1631no—
186#381—1631no—
187#380—1632no—
188C25C2×D16311yescharacteristic
189C22×D4—1631no—
190C22×D4—1631no—
191C22×D4—1631no—
192C23×C4—1632no—
193C23×C4C2×D16311yescharacteristic
194C23×C4C2×D16311yescharacteristic
195#123—3264no—
196#120—3264no—
197C2×C4⋊C4—1632no—
198C2×C4⋊C4—1632no—
199C2×C22⋊C4—24no—
200C2×C22⋊C4—3264no—
201C2×C22⋊C4—1631no—
202C2×C22⋊C4—1632no—
203C2×C22⋊C4—1631no—
204C2×C22⋊C4—1631no—
205C2×C22⋊C4—1631no—
206C2×C22⋊C4—1632no—
207C2×C22⋊C4—1632no—
208C2×C22⋊C4—1631no—
209C2×C22⋊C4C2×D16312yes—
210C2×C22⋊C4C2×D16312yes—
211#95—1632no—
212#95—1632no—
213#95—1632no—
214#95—1632no—
215C24—22no—
216C24—22no—
217C24—24no—
218C24—42no—
219C24—1631no—
220C24C22⋊D16314yes—
221C24C22×D16311yescharacteristic
222C24C22×D16311yescharacteristic
223C24C22×D16311yescharacteristic
224C2×D4—3262no—
225C2×D4—3262no—
226C2×D4—3262no—
227C2×D4—3262no—
228C2×D4—3262no—
229C2×D4—3264no—
230C2×D4—6522no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—42no—
236C22×C4—3264no—
237C22×C4—3264no—
238C22×C4—6522no—
239C22×C4—1631no—
240C22×C4—1632no—
241C22×C4—1631no—
242C22×C4—1631no—
243C22×C4—1632no—
244C22×C4C22×D16312yes—
245C22×C4C22×D16312yes—
246C4⋊C4—3264no—
247C4⋊C4—6522no—
248C22⋊C4—24no—
249C22⋊C4—24no—
250C22⋊C4—3264no—
251C22⋊C4—3262no—
252C22⋊C4—3262no—
253C22⋊C4—3262no—
254C22⋊C4—3262no—
255C22⋊C4—3264no—
256C22⋊C4—6522no—
257C22⋊C4—1634no—
258C23—21no—
259C23—21no—
260C23—22no—
261C23—22no—
262C23—22no—
263C23—21no—
264C23—21no—
265C23—22no—
266C23—22no—
267C23—28no—
268C23—28no—
269C23—44no—
270C23—48no—
271C23—48no—
272C23—3261no—
273C23—3261no—
274C23—3261no—
275C23—3262no—
276C23—3262no—
277C23D4×D16312yes—
278C23C2×C22⋊D16312yes—
279C23C2×C22⋊D16312yes—
280C23C2×C22⋊D16312yes—
281C23#1457969812yes—
282C23#1457969914yes—
283C23C23×D16311yescharacteristic
284D4—6524no—
285D4—6524no—
286D4—6524no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—44no—
294C2×C4—44no—
295C2×C4—3262no—
296C2×C4—3262no—
297C2×C4—3262no—
298C2×C4—3261no—
299C2×C4—3261no—
300C2×C4—3261no—
301C2×C4—3261no—
302C2×C4—3261no—
303C2×C4—3262no—
304C2×C4—3262no—
305C2×C4—3262no—
306C2×C4—3262no—
307C2×C4—6528no—
308C2×C4—1634no—
309C22—22no—
310C22—22no—
311C22—22no—
312C22—22no—
313C22—24no—
314C22—24no—
315C22—24no—
316C22—24no—
317C22—22no—
318C22—22no—
319C22—22no—
320C22—416no—
321C22—42no—
322C22—42no—
323C22—6521no—
324C22—6521no—
325C22—6521no—
326C22—6522no—
327C22—6522no—
328C22#1910470714yes—
329C22#1910471814yescomplemented
330C22C2×D4×D16311yescharacteristic
331C22C22×C22⋊D16311yescharacteristic
332C22C2×#1457969811yescharacteristic
333C22C2×#1457969912yes—
334C22#1910478012yes—
335C4—42no—
336C4—42no—
337C4—3264no—
338C4—6521no—
339C4—6521no—
340C4—6521no—
341C4—6522no—
342C2—24no—
343C2—24no—
344C2—42no—
345C2—13041no—
346C2C2×#1910470711yescharacteristic
347C2C2×#1910471811yescharacteristic
348C2#2378222411yescharacteristic
349C2#2378230512yes—
350C2#2378234112yes—
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
FittingC22×C22⋊C4×C163C2
prime radicalC2×#19104704C2
hypercenterC22×C22⋊C4D163
hypocenterC163#2412
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#19104718C2semidirect
3. C22×C22⋊Dic163C2semidirect
4. #23781593C2semidirect
5. #23781580C2semidirect
6. #23781544C2semidirect
7. #23781542C2semidirect
8. #23781538C2semidirect
9. #23781528C2semidirect
10. #23781523C2semidirect
11. C22×C22⋊C4×C163C2semidirect
18. C2×Dic163⋊C4C22semidirect
19. C2×Dic163⋊C4C22semidirect
27. C2×(C2×D163)⋊C4C22semidirect
28. C2×(C2×D163)⋊C4C22semidirect
29. C163⋊#95C22semidirect
30. C163⋊#95C22semidirect
31. C163⋊#95C22semidirect
32. C163⋊#95C22semidirect
62. C22⋊Dic163D4semidirect
148. C22×C163#123semidirect
175. C163#2412semidirect
180. C22×C22⋊C4D163semidirect
329. C22#19104718semidirect

Maximal subgroups

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

subgroupindex
C2×#191047182
C2×#191047042
C22×C22⋊Dic1632
#237815932
#237815802
#237815442
#237815422
#237815382
#237815282
#237815232
C22×C22⋊C4×C1632
#2412163