Finite Group Databasebeta

← #35222869

Subgroups — #35222869

Order 20864.

688 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×#19104720C212yesmaximal, complemented
2C2×#19104710C211yesmaximal, characteristic
3C2×C42×D163C211yesmaximal, characteristic, complemented
4#23781567C211yesmaximal, characteristic, complemented
5#23781566C211yesmaximal, characteristic, complemented
6#23781561C211yesmaximal, characteristic, complemented
7#23781555C212yesmaximal, complemented
8#23781554C212yesmaximal, complemented
9#23781543C212yesmaximal, complemented
10#23781522C211yesmaximal, characteristic, complemented
11#389×C163C211yesmaximal, characteristic, complemented
12C22×D652C2212yes—
13C22×D652C2211yescharacteristic
14C22×C4×D163C2211yescharacteristic
15C22×C4×D163C2211yescharacteristic
16C22×C4×D163C2211yescharacteristic
17#19104720—28no—
18#19104710—24no—
19C2×C4⋊Dic163C2211yescharacteristic
20C2×Dic163⋊C4C2212yes—
21C2×(C2×D163)⋊C4C2212yes—
22C2×(C2×D163)⋊C4C2212yes—
23C2×(C2×D163)⋊C4C2212yes—
24C2×(C2×D163)⋊C4C2212yes—
25C2×(C2×D163)⋊C4C2212yes—
26C2×(C2×D163)⋊C4C2212yes—
27C2×C4×Dic163C2211yescharacteristic
28C2×C4×Dic163C2211yescharacteristic
29C2×C4×Dic163C2211yescharacteristic
30C42×D163—24no—
31C163⋊#95C2212yes—
32C163⋊#95C2212yes—
33C2×C4⋊C4×C163C2211yescharacteristic
34C2×C4⋊C4×C163C2212yes—
35C2×C4⋊C4×C163C2211yescharacteristic
36C2×C42×C163C2211yescharacteristic
37#95×C163C2212yes—
38C23×D163C2312yes—
39C23×D163C2311yescharacteristic
40C2×D652—24no—
41C2×D652—24no—
42C2×D652—24no—
43C2×D652—22no—
44C2×D652—22no—
45C2×D652—22no—
46C22×Dic163C2312yes—
47C22×Dic163C2311yescharacteristic
48C22×Dic163C2311yescharacteristic
49C22×Dic163C2311yescharacteristic
50C2×C4×D163—22no—
51C2×C4×D163—22no—
52C2×C4×D163—22no—
53C2×C4×D163—22no—
54C2×C4×D163—22no—
55C2×C4×D163—22no—
56C2×C4×D163—22no—
57C2×C4×D163D414yes—
58C2×C4×D163D414yescomplemented
59C4⋊Dic163—22no—
60Dic163⋊C4—24no—
61(C2×D163)⋊C4—24no—
62(C2×D163)⋊C4—24no—
63(C2×D163)⋊C4—24no—
64(C2×D163)⋊C4—24no—
65(C2×D163)⋊C4—24no—
66(C2×D163)⋊C4—24no—
67C4×Dic163—22no—
68C4×Dic163—22no—
69C4×Dic163—22no—
70C22×C4×C163C2312yes—
71C22×C4×C163C2312yes—
72C22×C4×C163C2311yescharacteristic
73C22×C4×C163C2311yescharacteristic
74C22×C4×C163C2311yescharacteristic
75C4⋊C4×C163—22no—
76C4⋊C4×C163—24no—
77C4⋊C4×C163—22no—
78C42×C163—22no—
79C22×D163—21no—
80C22×D163—21no—
81C22×D163—21no—
82C22×D163—21no—
83C22×D163—22no—
84C22×D163—22no—
85C22×D163—22no—
86C22×D163—22no—
87C22×D163—22no—
88C22×D163—22no—
89C22×D163—22no—
90C22×D163C2×D412yes—
91C22×D163C2×D412yes—
92C22×D163#4112yes—
93D652—48no—
94D652—44no—
95C2×Dic163—21no—
96C2×Dic163—21no—
97C2×Dic163—21no—
98C2×Dic163—21no—
99C2×Dic163—21no—
100C2×Dic163—21no—
101C2×Dic163—22no—
102C2×Dic163—22no—
103C2×Dic163—22no—
104C2×Dic163C2×D412yes—
105C2×Dic163C2×D412yes—
106C2×Dic163#4112yes—
107C4×D163—28no—
108C4×D163—28no—
109C4×D163—28no—
110C23×C163C2411yescharacteristic
111C2×C4×C163—21no—
112C2×C4×C163—21no—
113C2×C4×C163—21no—
114C2×C4×C163—21no—
115C2×C4×C163—22no—
116C2×C4×C163—22no—
117C2×C4×C163—22no—
118C2×C4×C163—22no—
119C2×C4×C163—22no—
120C2×C4×C163—22no—
121C2×C4×C163C2×D412yes—
122C2×C4×C163C2×D412yes—
123C2×C4×C163#4112yes—
124C2×C4×C163#4112yes—
125C2×C4×C163#4112yes—
126C22×C163C22×D411yescharacteristic
127C22×C163C22×D411yescharacteristic
128C22×C163C2×#4111yescharacteristic
129C22×C163C2×#4111yescharacteristic
130C22×C163C2×#4111yescharacteristic
131C22×C163C2×#4111yescharacteristic
132C22×C163C2×#4111yescharacteristic
133C2×D163—22no—
134C2×D163—22no—
135C2×D163—22no—
136C2×D163—22no—
137C2×D163—22no—
138C2×D163—22no—
139C2×D163—42no—
140C2×D163—42no—
141C2×D163—42no—
142C2×D163—42no—
143C2×D163—42no—
144C2×D163—42no—
145C2×D163—42no—
146C2×D163#12114yes—
147C4×C163—22no—
148C4×C163—22no—
149C4×C163—42no—
150C4×C163—42no—
151C4×C163#12314yescomplemented
152Dic163—22no—
153Dic163—22no—
154Dic163—22no—
155Dic163—42no—
156C2×C163C2×#12111yescharacteristic
157C2×C163C2×#12311yescharacteristic
158C2×C163#52511yescharacteristic
159C2×C163#52911yescharacteristic
160C2×C163#52911yescharacteristic
161C2×C163#53211yescharacteristic
162C2×C163#53211yescharacteristic
163D163—24no—
164D163—82no—
165C163#285411yescharacteristic, complemented, Sylow
166#2854—1631nomaximal, Sylow
167C2×#123—1632no—
168C2×#121—1631no—
169C22×C42—1631no—
170#390—1631no—
171#390—1631no—
172#389—1631no—
173#389D16311yescharacteristic, complemented
174#388—1632no—
175#388—1632no—
176#386—1632no—
177#380—1631no—
178C22×D4—1632no—
179C22×D4—1631no—
180C23×C4—1631no—
181C23×C4—1631no—
182C23×C4—1631no—
183#123—3268no—
184#121—3264no—
185C2×C4⋊C4—1632no—
186C2×C4⋊C4—1631no—
187C2×C4⋊C4C2×D16311yescharacteristic
188C2×C4⋊C4C2×D16312yes—
189C2×C4⋊C4C2×D16311yescharacteristic
190C2×C22⋊C4—1632no—
191C2×C22⋊C4—1632no—
192C2×C22⋊C4—1632no—
193C2×C22⋊C4—1632no—
194C2×C22⋊C4—1632no—
195C2×C22⋊C4—1632no—
196C2×C42—3264no—
197C2×C42—1631no—
198C2×C42—1631no—
199C2×C42—1631no—
200C2×C42C2×D16311yescharacteristic
201#95—1632no—
202#95—1632no—
203#95C2×D16312yes—
204C24—1632no—
205C24—1631no—
206C2×D4—3264no—
207C2×D4—3264no—
208C2×D4—3264no—
209C2×D4—3262no—
210C2×D4—3262no—
211C2×D4—3262no—
212C22×C4—3262no—
213C22×C4—3262no—
214C22×C4—3262no—
215C22×C4—3262no—
216C22×C4—3262no—
217C22×C4—3262no—
218C22×C4—3262no—
219C22×C4—1632no—
220C22×C4—1631no—
221C22×C4—1631no—
222C22×C4—1631no—
223C22×C4—1634no—
224C22×C4—1634no—
225C22×C4C22×D16312yes—
226C22×C4C22×D16312yes—
227C22×C4C22×D16311yescharacteristic
228C22×C4C22×D16311yescharacteristic
229C22×C4C22×D16311yescharacteristic
230C4⋊C4—22no—
231C4⋊C4—24no—
232C4⋊C4—22no—
233C4⋊C4—3264no—
234C4⋊C4—3262no—
235C22⋊C4—3264no—
236C22⋊C4—3264no—
237C22⋊C4—3264no—
238C22⋊C4—3264no—
239C22⋊C4—3264no—
240C22⋊C4—3264no—
241C42—22no—
242C42—3262no—
243C42—3262no—
244C42—3262no—
245C23—3261no—
246C23—3261no—
247C23—3261no—
248C23—3261no—
249C23—3262no—
250C23—3262no—
251C23—3262no—
252C23—3262no—
253C23—3262no—
254C23—3262no—
255C23—3262no—
256C23—1632no—
257C23—1632no—
258C23—1632no—
259C23C23×D16311yescharacteristic
260D4—6528no—
261D4—6524no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—3268no—
273C2×C4—3268no—
274C2×C4—3261no—
275C2×C4—3261no—
276C2×C4—3261no—
277C2×C4—3261no—
278C2×C4—3261no—
279C2×C4—3261no—
280C2×C4—3268no—
281C2×C4—3262no—
282C2×C4—3262no—
283C2×C4—3262no—
284C2×C4—1632no—
285C2×C4—1632no—
286C2×C4—1632no—
287C2×C4D4×D16312yes—
288C2×C4D4×D16312yes—
289C2×C4#1457969912yes—
290C2×C4#1457970012yes—
291C2×C4#1457970012yes—
292C22—3262no—
293C22—3262no—
294C22—3262no—
295C22—3262no—
296C22—3262no—
297C22—3262no—
298C22—6522no—
299C22—6522no—
300C22—6522no—
301C22—6522no—
302C22—6522no—
303C22—6522no—
304C22—6522no—
305C22—1634no—
306C22C2×D4×D16311yescharacteristic
307C22C2×D4×D16311yescharacteristic
308C22#41×D16311yescharacteristic
309C22#41×D16311yescharacteristic
310C22C2×#1457969911yescharacteristic
311C22C2×#1457970011yescharacteristic
312C22C2×#1457970011yescharacteristic
313C4—22no—
314C4—22no—
315C4—42no—
316C4—42no—
317C4—3262no—
318C4—3262no—
319C4—3262no—
320C4—6522no—
321C4#1910472014yescomplemented
322C2—13042no—
323C2—3264no—
324C2#121×D16311yescharacteristic
325C2C2×#1910472011yescharacteristic
326C2#2378217811yescharacteristic
327C2#2378220011yescharacteristic
328C2#2378220211yescharacteristic
329C2#2378221211yescharacteristic
330C2#2378221611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
Fitting#389×C163C2
prime radicalC2×#19104710C2
hypercenter#389D163
hypocenterC163#2854
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
1. C2×#19104720C2semidirect
3. C2×C42×D163C2semidirect
4. #23781567C2semidirect
5. #23781566C2semidirect
6. #23781561C2semidirect
7. #23781555C2semidirect
8. #23781554C2semidirect
9. #23781543C2semidirect
10. #23781522C2semidirect
11. #389×C163C2semidirect
58. C2×C4×D163D4semidirect
151. C4×C163#123semidirect
165. C163#2854semidirect
173. #389D163semidirect
321. C4#19104720semidirect

Maximal subgroups

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

subgroupindex
C2×#191047202
C2×#191047102
C2×C42×D1632
#237815672
#237815662
#237815612
#237815552
#237815542
#237815432
#237815222
#389×C1632
#2854163