Finite Group Databasebeta

← #35218102

Subgroups — #35218102

Order 20864.

632 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104723C211yesmaximal, characteristic, complemented
2C2×#19104714C211yesmaximal, characteristic, complemented
3C2×#19104709C211yesmaximal, characteristic
4C2×C4×Dic326C211yesmaximal, characteristic, complemented
5#23781589C212yesmaximal, complemented
6#23781580C212yesmaximal, complemented
7#23781567C211yesmaximal, characteristic, complemented
8#23781565C212yesmaximal, complemented
9#23781563C211yesmaximal, characteristic, complemented
10#23781554C212yesmaximal, complemented
11C4×C22⋊C4×C163C211yesmaximal, characteristic, complemented
12C22×Dic326C2211yescharacteristic
13C22×D652C2211yescharacteristic
14C22×C22⋊D163C2212yes—
15#19104723—24no—
16#19104714—24no—
17#19104709—24no—
18C4×Dic326—24no—
19C2×C4⋊Dic163C2211yescharacteristic
20C2×C4⋊Dic163C2211yescharacteristic
21C2×Dic163⋊C4C2212yes—
22C2×Dic163⋊C4C2212yes—
23C2×Dic163⋊C4C2212yes—
24C2×C22⋊Dic163C2212yes—
25C2×(C2×D163)⋊C4C2212yes—
26C2×(C2×D163)⋊C4C2212yes—
27C2×(C2×D163)⋊C4C2212yes—
28C2×(C2×D163)⋊C4C2212yes—
29C2×(C2×D163)⋊C4C2212yes—
30C2×C4×Dic163C2212yes—
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×Dic326—22no—
41C2×Dic326—22no—
42C2×Dic326D414yescomplemented
43C2×D652—22no—
44C2×D652—22no—
45C2×D652—22no—
46C2×C22⋊D163—24no—
47C2×C22⋊D163—24no—
48C2×C22⋊D163—42no—
49C22×Dic163C2312yes—
50C22×Dic163C2312yes—
51C22×Dic163C2312yes—
52C4⋊Dic163—22no—
53C4⋊Dic163D414yes—
54Dic163⋊C4—24no—
55Dic163⋊C4—24no—
56Dic163⋊C4—42no—
57C22⋊Dic163—24no—
58(C2×D163)⋊C4—24no—
59(C2×D163)⋊C4—24no—
60(C2×D163)⋊C4—24no—
61(C2×D163)⋊C4—24no—
62(C2×D163)⋊C4—42no—
63C4×Dic163—24no—
64C24×C163C2311yescharacteristic
65C22×C4×C163—22no—
66C22×C4×C163—22no—
67C22×C4×C163—22no—
68C22×C4×C163C2311yescharacteristic
69C22×C4×C163C2311yescharacteristic
70C22×C4×C163C2311yescharacteristic
71C22×C4×C163C2311yescharacteristic
72C22×C4×C163C2311yescharacteristic
73C22×C4×C163C2311yescharacteristic
74C22⋊C4×C163—22no—
75C22⋊C4×C163—22no—
76C42×C163—22no—
77C42×C163—22no—
78C22×D163—22no—
79C22×D163—22no—
80C22×D163—22no—
81C22×D163—22no—
82C22×D163—22no—
83C22×D163—22no—
84C22×D163—22no—
85Dic326—28no—
86D652—44no—
87C22⋊D163—48no—
88C2×Dic163—22no—
89C2×Dic163—22no—
90C2×Dic163—22no—
91C2×Dic163—22no—
92C2×Dic163—22no—
93C2×Dic163—22no—
94C2×Dic163—22no—
95C2×Dic163C2×D414yes—
96C2×Dic163C2×D414yes—
97C23×C163—21no—
98C23×C163—21no—
99C23×C163—21no—
100C23×C163—21no—
101C23×C163—21no—
102C23×C163—21no—
103C23×C163#4112yes—
104C23×C163C2411yescharacteristic
105C2×C4×C163—21no—
106C2×C4×C163—21no—
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—21no—
114C2×C4×C163—21no—
115C2×C4×C163—21no—
116C2×C4×C163—21no—
117C2×C4×C163—21no—
118C2×C4×C163—21no—
119C2×C4×C163—44no—
120C2×C4×C163C2×D412yes—
121C2×C4×C163C2×D412yes—
122C2×C4×C163#4112yes—
123C2×C4×C163#4112yes—
124C22×C163—22no—
125C22×C163—22no—
126C22×C163—22no—
127C22×C163—41no—
128C22×C163—41no—
129C22×C163—41no—
130C22×C163—41no—
131C22×C163C22×D411yescharacteristic
132C22×C163C22×D411yescharacteristic
133C22×C163C2×#4111yescharacteristic
134C22×C163C2×#4111yescharacteristic
135C22×C163C2×#4111yescharacteristic
136C22×C163H(5,𝔽2)11yescharacteristic
137C22×C1632−1+411yescharacteristic
138C2×D163—42no—
139C2×D163—42no—
140C2×D163—42no—
141C2×D163—42no—
142C2×D163—42no—
143C2×D163—42no—
144C2×D163—42no—
145C4×C163—22no—
146C4×C163—41no—
147C4×C163—41no—
148C4×C163—41no—
149C4×C163—41no—
150C4×C163#12114yes—
151Dic163—24no—
152Dic163—24no—
153Dic163—42no—
154C2×C163—42no—
155C2×C163C2×#12111yescharacteristic
156C2×C163#52911yescharacteristic
157C2×C163#54211yescharacteristic
158C2×C163#54611yescharacteristic
159C2×C163#54811yescharacteristic
160C2×C163#54811yescharacteristic
161C2×C163#55011yescharacteristic
162D163—82no—
163C163#242611yescharacteristic, complemented, Sylow
164#2426—1631nomaximal, Sylow
165C2×#124—1631no—
166C2×C22⋊Q8—1631no—
167C2×#121—1631no—
168C2×C4×Q8—1631no—
169#396—1632no—
170#394—1632no—
171#390—1632no—
172#390—1631no—
173#389—1631no—
174#388—1632no—
175C4×C22⋊C4D16311yescharacteristic, complemented
176C22×Q8—1631no—
177C22×D4—1632no—
178C22×D4—1631no—
179C23×C4C2×D16311yescharacteristic
180#124—3264no—
181C22⋊Q8—3264no—
182#121—3264no—
183C4×Q8—3264no—
184C2×C4⋊C4—1632no—
185C2×C4⋊C4—1632no—
186C2×C4⋊C4—1631no—
187C2×C4⋊C4—1632no—
188C2×C4⋊C4—1631no—
189C2×C22⋊C4—1632no—
190C2×C22⋊C4—1632no—
191C2×C22⋊C4—1632no—
192C2×C22⋊C4—1632no—
193C2×C22⋊C4—1632no—
194C2×C22⋊C4—1632no—
195C2×C22⋊C4C2×D16311yescharacteristic
196C2×C22⋊C4C2×D16311yescharacteristic
197C2×C42—1632no—
198C2×C42C2×D16311yescharacteristic
199C2×C42C2×D16311yescharacteristic
200#95—1632no—
201#95C2×D16311yescharacteristic
202#95C2×D16311yescharacteristic
203C24—1632no—
204C24C22×D16311yescharacteristic
205C2×Q8—3262no—
206C2×Q8—3262no—
207C2×Q8—1634no—
208C2×D4—3264no—
209C2×D4—3264no—
210C2×D4—3262no—
211C2×D4—3262no—
212C2×D4—3262no—
213C2×D4—6522no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—1632no—
218C22×C4—1632no—
219C22×C4—1632no—
220C22×C4C22×D16311yescharacteristic
221C22×C4C22×D16311yescharacteristic
222C22×C4C22×D16311yescharacteristic
223C22×C4C22×D16311yescharacteristic
224C22×C4C22×D16311yescharacteristic
225C22×C4C22×D16311yescharacteristic
226C4⋊C4—3264no—
227C4⋊C4—3264no—
228C4⋊C4—3262no—
229C4⋊C4—6522no—
230C4⋊C4—1634no—
231C22⋊C4—22no—
232C22⋊C4—22no—
233C22⋊C4—3264no—
234C22⋊C4—3264no—
235C22⋊C4—3264no—
236C22⋊C4—3264no—
237C22⋊C4—3264no—
238C22⋊C4—6522no—
239C42—22no—
240C42—22no—
241C42—3264no—
242C23—21no—
243C23—21no—
244C23—21no—
245C23—21no—
246C23—21no—
247C23—21no—
248C23—3262no—
249C23—3262no—
250C23—3262no—
251C23—3262no—
252C23—3262no—
253C23—3262no—
254C23—3262no—
255C23#1457969912yes—
256C23C23×D16311yescharacteristic
257Q8—3268no—
258D4—6528no—
259D4—6524no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—21no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—21no—
273C2×C4—21no—
274C2×C4—44no—
275C2×C4—3262no—
276C2×C4—3262no—
277C2×C4—3262no—
278C2×C4—3262no—
279C2×C4—3262no—
280C2×C4—3262no—
281C2×C4—3262no—
282C2×C4—1634no—
283C2×C4—1634no—
284C2×C4D4×D16312yes—
285C2×C4D4×D16312yes—
286C2×C4#1457969912yes—
287C2×C4#1457969912yes—
288C22—22no—
289C22—22no—
290C22—22no—
291C22—41no—
292C22—41no—
293C22—41no—
294C22—41no—
295C22—6522no—
296C22—6522no—
297C22—6522no—
298C22—6522no—
299C22—6522no—
300C22—6522no—
301C22—6522no—
302C22C2×D4×D16311yescharacteristic
303C22C2×D4×D16311yescharacteristic
304C22C2×#1457969911yescharacteristic
305C22C2×#1457969911yescharacteristic
306C22C2×#1457969911yescharacteristic
307C22#1910478111yescharacteristic
308C22#1910478211yescharacteristic
309C4—22no—
310C4—41no—
311C4—41no—
312C4—41no—
313C4—41no—
314C4—3264no—
315C4—3264no—
316C4—6522no—
317C4#1910470814yes—
318C2—42no—
319C2—13042no—
320C2C2×#1910470811yescharacteristic
321C2#2378219911yescharacteristic
322C2#2378228611yescharacteristic
323C2#2378231111yescharacteristic
324C2#2378232411yescharacteristic
325C2#2378232411yescharacteristic
326C2#2378233611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
FittingC4×C22⋊C4×C163C2
prime radicalC2×#19104709C2
hypercenterC4×C22⋊C4D163
hypocenterC163#2426
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#19104723C2semidirect
2. C2×#19104714C2semidirect
4. C2×C4×Dic326C2semidirect
5. #23781589C2semidirect
6. #23781580C2semidirect
7. #23781567C2semidirect
8. #23781565C2semidirect
9. #23781563C2semidirect
10. #23781554C2semidirect
11. C4×C22⋊C4×C163C2semidirect
42. C2×Dic326D4semidirect
163. C163#2426semidirect
175. C4×C22⋊C4D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191047232
C2×#191047142
C2×#191047092
C2×C4×Dic3262
#237815892
#237815802
#237815672
#237815652
#237815632
#237815542
C4×C22⋊C4×C1632
#2426163