Finite Group Databasebeta

← #35218229

Subgroups — #35218229

Order 20864.

508 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104735C211yesmaximal, characteristic, complemented
2C2×#19104693C211yesmaximal, characteristic
3#23781587C212yesmaximal
4#23781578C212yesmaximal
5#23781569C212yesmaximal, complemented
6#23781561C211yesmaximal, characteristic, complemented
7#23781551C212yesmaximal, complemented
8#23781530C211yesmaximal, characteristic, complemented
9#23781522C211yesmaximal, characteristic
10C4×(C2×D163)⋊C4C211yesmaximal, characteristic
11#389×C163C211yesmaximal, characteristic, complemented
12C22×Dic326C2212yes—
13C22×C4×D163C2211yescharacteristic
14#19104735—24no—
15#19104693—24no—
16C2×C4⋊Dic163C2211yescharacteristic
17C2×C4⋊Dic163C2212yes—
18C2×C4⋊Dic163C2211yescharacteristic
19C2×Dic163⋊C4C2212yes—
20C2×(C2×D163)⋊C4C2211yescharacteristic
21C2×(C2×D163)⋊C4C2211yescharacteristic
22C2×(C2×D163)⋊C4C2212yes—
23C2×(C2×D163)⋊C4C2212yes—
24C2×C4×Dic163C2211yescharacteristic
25C2×C4×Dic163C2212yes—
26C163⋊#95C2211yescharacteristic
27C163⋊#95C2211yescharacteristic
28C163⋊#95C2212yes—
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C2×C4⋊C4×C163C2211yescharacteristic
33C2×C4⋊C4×C163C2211yescharacteristic
34C2×C4⋊C4×C163C2212yes—
35C2×C42×C163C2211yescharacteristic
36#95×C163C2212yes—
37C23×D163C2311yescharacteristic
38C2×Dic326—24no—
39C2×Dic326—24no—
40C2×Dic326—42no—
41C22×Dic163C2312yes—
42C22×Dic163C2311yescharacteristic
43C22×Dic163C2311yescharacteristic
44C22×Dic163C2312yes—
45C22×Dic163C2311yescharacteristic
46C2×C4×D163—22no—
47C2×C4×D163—22no—
48C2×C4×D163Q814yescomplemented
49C4⋊Dic163—24no—
50C4⋊Dic163—22no—
51C4⋊Dic163D414yes—
52Dic163⋊C4—42no—
53(C2×D163)⋊C4—24no—
54(C2×D163)⋊C4—22no—
55(C2×D163)⋊C4—22no—
56(C2×D163)⋊C4—42no—
57C4×Dic163—24no—
58C4×Dic163—22no—
59C22×C4×C163C2312yes—
60C22×C4×C163C2312yes—
61C22×C4×C163C2311yescharacteristic
62C22×C4×C163C2311yescharacteristic
63C22×C4×C163C2311yescharacteristic
64C4⋊C4×C163—22no—
65C4⋊C4×C163—24no—
66C4⋊C4×C163—22no—
67C42×C163—22no—
68C22×D163—21no—
69C22×D163—21no—
70C22×D163—21no—
71C22×D163—21no—
72C22×D163—21no—
73C22×D163—21no—
74C22×D163C2×Q812yes—
75Dic326—48no—
76C2×Dic163—21no—
77C2×Dic163—21no—
78C2×Dic163—22no—
79C2×Dic163—22no—
80C2×Dic163—22no—
81C2×Dic163—21no—
82C2×Dic163—21no—
83C2×Dic163—21no—
84C2×Dic163—21no—
85C2×Dic163—22no—
86C2×Dic163—22no—
87C2×Dic163—21no—
88C2×Dic163—21no—
89C2×Dic163C2×D414yes—
90C2×Dic163C2×Q812yes—
91C4×D163—28no—
92C23×C163C2411yescharacteristic
93C2×C4×C163—21no—
94C2×C4×C163—21no—
95C2×C4×C163—21no—
96C2×C4×C163—21no—
97C2×C4×C163—22no—
98C2×C4×C163—22no—
99C2×C4×C163—22no—
100C2×C4×C163—22no—
101C2×C4×C163—22no—
102C2×C4×C163—22no—
103C2×C4×C163C2×D412yes—
104C2×C4×C163C2×Q812yes—
105C2×C4×C163#4112yes—
106C2×C4×C163#4112yes—
107C2×C4×C163#4112yes—
108C22×C163C22×D411yescharacteristic
109C22×C163C22×Q811yescharacteristic
110C22×C163C2×#4111yescharacteristic
111C22×C163C2×#4111yescharacteristic
112C22×C163C2×#4111yescharacteristic
113C22×C163H(5,𝔽2)11yescharacteristic
114C22×C1632−1+411yescharacteristic
115C2×D163—22no—
116C2×D163—22no—
117C2×D163—22no—
118C2×D163—41no—
119C2×D163—41no—
120C2×D163—41no—
121C2×D163—41no—
122C4×C163—22no—
123C4×C163—22no—
124C4×C163—42no—
125C4×C163—42no—
126C4×C163C22⋊Q814yes—
127Dic163—22no—
128Dic163—24no—
129Dic163—42no—
130Dic163—41no—
131Dic163—41no—
132C2×C163C2×C22⋊Q811yescharacteristic
133C2×C163#53311yescharacteristic
134C2×C163#54411yescharacteristic
135C2×C163#54611yescharacteristic
136C2×C163#54811yescharacteristic
137C2×C163#55511yescharacteristic
138C2×C163#55611yescharacteristic
139D163—42no—
140C163#243911yescharacteristic, complemented, Sylow
141#2439—1631nomaximal, Sylow
142C2×C4⋊Q8—1631no—
143C2×#117—1631no—
144#396—1632no—
145#393—1632no—
146#391—1632no—
147#389—1631no—
148#389D16311yescharacteristic, complemented
149#387—1632no—
150#382—1631no—
151#380—1631no—
152C4×C22⋊C4—1631no—
153C22×Q8—1632no—
154C23×C4—1631no—
155C4⋊Q8—3264no—
156#117—3264no—
157C2×C4⋊C4—1631no—
158C2×C4⋊C4—1632no—
159C2×C4⋊C4—1632no—
160C2×C4⋊C4—1631no—
161C2×C4⋊C4C2×D16311yescharacteristic
162C2×C4⋊C4C2×D16311yescharacteristic
163C2×C4⋊C4C2×D16312yes—
164C2×C22⋊C4—1632no—
165C2×C22⋊C4—1631no—
166C2×C22⋊C4—1631no—
167C2×C22⋊C4—1632no—
168C2×C42—1632no—
169C2×C42—1631no—
170C2×C42C2×D16311yescharacteristic
171#95—1631no—
172#95—1631no—
173#95—1632no—
174#95—1632no—
175#95—1632no—
176#95—1632no—
177#95C2×D16312yes—
178C24—1631no—
179C2×Q8—3264no—
180C2×Q8—3264no—
181C2×Q8—6522no—
182C22×C4—3262no—
183C22×C4—3262no—
184C22×C4—1631no—
185C22×C4—1631no—
186C22×C4—1632no—
187C22×C4—1631no—
188C22×C4—1632no—
189C22×C4—1634no—
190C22×C4C22×D16312yes—
191C22×C4C22×D16312yes—
192C22×C4C22×D16311yescharacteristic
193C22×C4C22×D16311yescharacteristic
194C22×C4C22×D16311yescharacteristic
195C4⋊C4—22no—
196C4⋊C4—24no—
197C4⋊C4—22no—
198C4⋊C4—3264no—
199C4⋊C4—3262no—
200C4⋊C4—6522no—
201C4⋊C4—1634no—
202C22⋊C4—3264no—
203C22⋊C4—3262no—
204C22⋊C4—3262no—
205C22⋊C4—6522no—
206C42—22no—
207C42—3264no—
208C42—3262no—
209C23—3261no—
210C23—3261no—
211C23—3261no—
212C23—3261no—
213C23—3261no—
214C23—3261no—
215C23—1632no—
216C23C23×D16311yescharacteristic
217Q8—6528no—
218C2×C4—21no—
219C2×C4—21no—
220C2×C4—21no—
221C2×C4—21no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—3261no—
229C2×C4—3261no—
230C2×C4—3262no—
231C2×C4—3262no—
232C2×C4—3268no—
233C2×C4—3262no—
234C2×C4—3261no—
235C2×C4—3261no—
236C2×C4—3261no—
237C2×C4—3261no—
238C2×C4—3262no—
239C2×C4—3262no—
240C2×C4—3261no—
241C2×C4—3261no—
242C2×C4—1634no—
243C2×C4—1632no—
244C2×C4D4×D16312yes—
245C2×C4Q8×D16312yes—
246C2×C4#1457969812yes—
247C2×C4#1457969912yes—
248C2×C4#1457970012yes—
249C22—3262no—
250C22—3262no—
251C22—3262no—
252C22—6521no—
253C22—6521no—
254C22—6521no—
255C22—6521no—
256C22C2×D4×D16311yescharacteristic
257C22C2×Q8×D16311yescharacteristic
258C22C2×#1457969811yescharacteristic
259C22C2×#1457969911yescharacteristic
260C22C2×#1457970011yescharacteristic
261C22#1910478111yescharacteristic
262C22#1910478211yescharacteristic
263C4—22no—
264C4—22no—
265C4—42no—
266C4—42no—
267C4—3262no—
268C4—3264no—
269C4—6522no—
270C4—6521no—
271C4—6521no—
272C4#1910471314yes—
273C2—6522no—
274C2C2×#1910471311yescharacteristic
275C2#2378222011yescharacteristic
276C2#2378229511yescharacteristic
277C2#2378230611yescharacteristic
278C2#2378232111yescharacteristic
279C2#2378238011yescharacteristic
280C2#2378238811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutator, socle, cosocleC23×C163C24
Fitting#389×C163C2
prime radicalC23×D163C23
hypercenter#389D163
hypocenterC163#2439
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
1. C2×#19104735C2semidirect
5. #23781569C2semidirect
6. #23781561C2semidirect
7. #23781551C2semidirect
8. #23781530C2semidirect
11. #389×C163C2semidirect
48. C2×C4×D163Q8semidirect
140. C163#2439semidirect
148. #389D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191047352
C2×#191046932
#237815872
#237815782
#237815692
#237815612
#237815512
#237815302
#237815222
C4×(C2×D163)⋊C42
#389×C1632
#2439163