Finite Group Databasebeta

← #35217406

Subgroups — #35217406

Order 20864.

604 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104691C211yesmaximal, characteristic
2C22×Dic163⋊C4C211yesmaximal, characteristic
3#23781560C212yesmaximal, complemented
4#23781549C212yesmaximal, complemented
5#23781546C212yesmaximal, complemented
6#23781528C211yesmaximal, characteristic
7#23781526C211yesmaximal, characteristic
8#23781523C211yesmaximal, characteristic
9C4×Dic163⋊C4C212yesmaximal, complemented
10C22⋊C4×Dic163C211yesmaximal, characteristic
11C2×#117×C163C211yesmaximal, characteristic
12C23×Dic163C2211yescharacteristic
13C23×Dic163C2211yescharacteristic
14#19104691—24no—
15C2×Dic163⋊C4C418yescomplemented
16C2×Dic163⋊C4C2212yes—
17C2×Dic163⋊C4C2212yes—
18C2×Dic163⋊C4C2211yescharacteristic
19C2×Dic163⋊C4C2211yescharacteristic
20C2×Dic163⋊C4C2211yescharacteristic
21C2×Dic163⋊C4C2211yescharacteristic
22C2×C22⋊Dic163C2211yescharacteristic
23C2×C22⋊Dic163C2211yescharacteristic
24C2×C4×Dic163C2212yes—
25C2×C4×Dic163C2212yes—
26C163⋊#95C2212yes—
27C163⋊#95C2212yes—
28C163⋊#95C2212yes—
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C23×C4×C163C2211yescharacteristic
33#117×C163—24no—
34C2×C4⋊C4×C163C2212yes—
35C2×C22⋊C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2211yescharacteristic
37C2×C42×C163C2212yes—
38C22×Dic163—24no—
39C22×Dic163—22no—
40C22×Dic163—22no—
41C22×Dic163C2×C414yes—
42C22×Dic163C2×C414yes—
43C22×Dic163C2312yes—
44C22×Dic163C2312yes—
45C22×Dic163C2311yescharacteristic
46C22×Dic163C2311yescharacteristic
47C22×Dic163C2311yescharacteristic
48C22×Dic163C2311yescharacteristic
49Dic163⋊C4—24no—
50Dic163⋊C4—24no—
51Dic163⋊C4C2×C414yes—
52Dic163⋊C4C2×C414yes—
53Dic163⋊C4C2×C414yes—
54Dic163⋊C4C2×C414yes—
55C22⋊Dic163—22no—
56C22⋊Dic163—22no—
57C4×Dic163—24no—
58C4×Dic163—24no—
59C24×C163C2311yescharacteristic
60C22×C4×C163—22no—
61C22×C4×C163—22no—
62C22×C4×C163C2×C414yes—
63C22×C4×C163C2312yes—
64C22×C4×C163C2311yescharacteristic
65C22×C4×C163C2311yescharacteristic
66C22×C4×C163C2312yes—
67C4⋊C4×C163—24no—
68C22⋊C4×C163—22no—
69C22⋊C4×C163D414yes—
70C42×C163—24no—
71C2×Dic163—28no—
72C2×Dic163—21no—
73C2×Dic163—21no—
74C2×Dic163—22no—
75C2×Dic163—21no—
76C2×Dic163—21no—
77C2×Dic163—28no—
78C2×Dic163—22no—
79C2×Dic163—22no—
80C2×Dic163—22no—
81C2×Dic163—22no—
82C2×Dic163—22no—
83C2×Dic163—22no—
84C2×Dic163C22×C412yes—
85C2×Dic163C22×C412yes—
86C2×Dic163C22×C412yes—
87C2×Dic163C22×C412yes—
88C2×Dic163#4114yes—
89C23×C163—22no—
90C23×C163—22no—
91C23×C163C22×C412yes—
92C23×C163C2×D412yes—
93C23×C163#4112yes—
94C23×C163C2411yescharacteristic
95C2×C4×C163—28no—
96C2×C4×C163—21no—
97C2×C4×C163—21no—
98C2×C4×C163—21no—
99C2×C4×C163—21no—
100C2×C4×C163—22no—
101C2×C4×C163—22no—
102C2×C4×C163—22no—
103C2×C4×C163—22no—
104C2×C4×C163—22no—
105C2×C4×C163C22×C412yes—
106C2×C4×C163C22×C412yes—
107C2×C4×C163C2×D414yes—
108C22×C163—22no—
109C22×C163—22no—
110C22×C163—24no—
111C22×C163—24no—
112C22×C163C4×D414yes—
113C22×C163C23×C411yescharacteristic
114C22×C163C22×D411yescharacteristic
115C22×C163C2×#4112yes—
116C22×C163C2×#4111yescharacteristic
117C22×C1632−1+412yes—
118C4×C163—22no—
119C4×C163—22no—
120C4×C163—24no—
121C4×C163—42no—
122Dic163—22no—
123Dic163—22no—
124Dic163—22no—
125Dic163—42no—
126Dic163—42no—
127Dic163#11714yescomplemented
128C2×C163—24no—
129C2×C163C2×#11711yescharacteristic
130C2×C163C2×C4×D411yescharacteristic
131C2×C163#51911yescharacteristic
132C2×C163#54712yes—
133C2×C163#55212yes—
134C163#234411yescharacteristic, complemented, Sylow
135#2344—1631nomaximal, Sylow
136C2×#117—1631no—
137C2×#117D16311yescharacteristic
138C22×C4⋊C4—1631no—
139#389—1632no—
140#387—1632no—
141#387—1632no—
142#381—1631no—
143#381—1631no—
144#380—1631no—
145C4×C4⋊C4—1632no—
146C4×C22⋊C4—1631no—
147C23×C4—1631no—
148C23×C4—1631no—
149C23×C4C2×D16311yescharacteristic
150#117—24no—
151#117—3264no—
152C2×C4⋊C4—1632no—
153C2×C4⋊C4—1632no—
154C2×C4⋊C4—1638no—
155C2×C4⋊C4—1631no—
156C2×C4⋊C4—1631no—
157C2×C4⋊C4—1631no—
158C2×C4⋊C4—1631no—
159C2×C4⋊C4C2×D16312yes—
160C2×C22⋊C4—1631no—
161C2×C22⋊C4—1631no—
162C2×C22⋊C4C2×D16311yescharacteristic
163C2×C22⋊C4C2×D16311yescharacteristic
164C2×C42—1632no—
165C2×C42—1632no—
166C2×C42C2×D16312yes—
167#95—1632no—
168#95—1632no—
169#95—1632no—
170#95—1632no—
171#95—1632no—
172#95—1632no—
173C24C22×D16311yescharacteristic
174C22×C4—22no—
175C22×C4—22no—
176C22×C4—3262no—
177C22×C4—3262no—
178C22×C4—3264no—
179C22×C4—1632no—
180C22×C4—1632no—
181C22×C4—1634no—
182C22×C4—1634no—
183C22×C4—1631no—
184C22×C4—1631no—
185C22×C4—1631no—
186C22×C4—1631no—
187C22×C4C4×D16314yes—
188C22×C4C22×D16312yes—
189C22×C4C22×D16311yescharacteristic
190C22×C4C22×D16311yescharacteristic
191C22×C4C22×D16312yes—
192C4⋊C4—24no—
193C4⋊C4—3264no—
194C4⋊C4—3264no—
195C4⋊C4—1634no—
196C4⋊C4—1634no—
197C4⋊C4—1634no—
198C4⋊C4—1634no—
199C22⋊C4—22no—
200C22⋊C4—3262no—
201C22⋊C4—3262no—
202C22⋊C4C22⋊D16314yes—
203C42—24no—
204C42—3264no—
205C42—3264no—
206C23—22no—
207C23—22no—
208C23C2×C4×D16312yes—
209C23C2×C22⋊D16312yes—
210C23#1457969912yes—
211C23C23×D16311yescharacteristic
212C2×C4—21no—
213C2×C4—21no—
214C2×C4—22no—
215C2×C4—21no—
216C2×C4—21no—
217C2×C4—22no—
218C2×C4—28no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—3261no—
223C2×C4—3261no—
224C2×C4—3262no—
225C2×C4—3261no—
226C2×C4—3261no—
227C2×C4—3268no—
228C2×C4—3268no—
229C2×C4—3262no—
230C2×C4—3262no—
231C2×C4—3262no—
232C2×C4—3262no—
233C2×C4—3262no—
234C2×C4—3262no—
235C2×C4—1632no—
236C2×C4—1632no—
237C2×C4—1632no—
238C2×C4—1632no—
239C2×C4—1634no—
240C2×C4C2×C4×D16312yes—
241C2×C4C2×C4×D16312yes—
242C2×C4C2×C22⋊D16314yes—
243C22—24no—
244C22—24no—
245C22—22no—
246C22—22no—
247C22C4×C22⋊D16314yes—
248C22C22×C4×D16311yescharacteristic
249C22C22×C22⋊D16311yescharacteristic
250C22#41×D16312yes—
251C22C2×#1457969911yescharacteristic
252C22#1910478212yes—
253C4—24no—
254C4—22no—
255C4—22no—
256C4—42no—
257C4—3262no—
258C4—3262no—
259C4—3262no—
260C4—6522no—
261C4—6522no—
262C4—1634no—
263C2—24no—
264C2#117×D16311yescharacteristic
265C2C2×C4×C22⋊D16311yescharacteristic
266C2#2378214211yescharacteristic
267C2#2378231412yes—
268C2#2378234812yes—
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
FittingC2×#117×C163C2
socle, cosocleC23×C163C24
prime radicalC24×C163C23
hypercenterC2×#117D163
hypocenterC163#2344
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
3. #23781560C2semidirect
4. #23781549C2semidirect
5. #23781546C2semidirect
9. C4×Dic163⋊C4C2semidirect
15. C2×Dic163⋊C4C4semidirect
127. Dic163#117semidirect
134. C163#2344semidirect

Maximal subgroups

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

subgroupindex
C2×#191046912
C22×Dic163⋊C42
#237815602
#237815492
#237815462
#237815282
#237815262
#237815232
C4×Dic163⋊C42
C22⋊C4×Dic1632
C2×#117×C1632
#2344163