Finite Group Databasebeta

← #35217015

Subgroups — #35217015

Order 20864.

656 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104691C211yesmaximal, characteristic
2C2×#19104691C211yesmaximal, characteristic
3C22×C4×Dic163C211yesmaximal, characteristic
4#23781562C212yesmaximal, complemented
5#23781560C212yesmaximal, complemented
6#23781540C211yesmaximal, characteristic
7#23781538C211yesmaximal, characteristic
8#23781537C211yesmaximal, characteristic
9C4⋊C4×Dic163C212yesmaximal, complemented
10#23781516C212yesmaximal, complemented
11#385×C163C211yesmaximal, characteristic
12C23×Dic163C2211yescharacteristic
13C23×Dic163C2211yescharacteristic
14#19104691—24no—
15#19104691C418yescomplemented
16C2×C4⋊Dic163C2212yes—
17C2×Dic163⋊C4C2212yes—
18C2×Dic163⋊C4C2212yes—
19C2×Dic163⋊C4C2211yescharacteristic
20C2×Dic163⋊C4C2211yescharacteristic
21C2×Dic163⋊C4C2212yes—
22C2×C22⋊Dic163C2211yescharacteristic
23C2×C22⋊Dic163C2211yescharacteristic
24C2×C4×Dic163—24no—
25C2×C4×Dic163C2211yescharacteristic
26C2×C4×Dic163C2212yes—
27C2×C4×Dic163C2211yescharacteristic
28C2×C4×Dic163C2212yes—
29C2×C4×Dic163C2212yes—
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C163⋊#95C2212yes—
33C23×C4×C163C2211yescharacteristic
34C2×C4⋊C4×C163C2212yes—
35C2×C22⋊C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2211yescharacteristic
37#95×C163C2212yes—
38C22×Dic163—24no—
39C22×Dic163—22no—
40C22×Dic163C2×C414yes—
41C22×Dic163D414yes—
42C22×Dic163Q814yes—
43C22×Dic163C2311yescharacteristic
44C22×Dic163C2311yescharacteristic
45C22×Dic163C2312yes—
46C22×Dic163C2312yes—
47C22×Dic163C2311yescharacteristic
48C22×Dic163C2311yescharacteristic
49C4⋊Dic163—24no—
50Dic163⋊C4—22no—
51Dic163⋊C4—22no—
52Dic163⋊C4—24no—
53Dic163⋊C4—24no—
54Dic163⋊C4C2×C418yescomplemented
55C22⋊Dic163—22no—
56C22⋊Dic163C2×C414yes—
57C4×Dic163—24no—
58C4×Dic163—24no—
59C4×Dic163—22no—
60C4×Dic163—22no—
61C4×Dic163C2×C418yescomplemented
62C24×C163C2311yescharacteristic
63C22×C4×C163—22no—
64C22×C4×C163—24no—
65C22×C4×C163C2311yescharacteristic
66C22×C4×C163C2311yescharacteristic
67C22×C4×C163C2312yes—
68C22×C4×C163C2312yes—
69C4⋊C4×C163—24no—
70C22⋊C4×C163—22no—
71C22⋊C4×C163C2×C414yes—
72C2×Dic163—28no—
73C2×Dic163—22no—
74C2×Dic163—22no—
75C2×Dic163—22no—
76C2×Dic163—22no—
77C2×Dic163—21no—
78C2×Dic163—21no—
79C2×Dic163—22no—
80C2×Dic163—22no—
81C2×Dic163C4⋊C4116yescomplemented
82C2×Dic163C22×C414yes—
83C2×Dic163C22×C412yes—
84C2×Dic163C22×C412yes—
85C2×Dic163C2×D412yes—
86C2×Dic163C2×D412yes—
87C2×Dic163C2×Q812yes—
88C2×Dic163C2×Q812yes—
89C2×Dic163#4114yes—
90C23×C163—22no—
91C23×C163—22no—
92C23×C163C22×C412yes—
93C23×C163C2×D412yes—
94C23×C163C2×Q812yes—
95C23×C163C2411yescharacteristic
96C2×C4×C163—28no—
97C2×C4×C163—22no—
98C2×C4×C163—22no—
99C2×C4×C163—22no—
100C2×C4×C163—22no—
101C2×C4×C163—21no—
102C2×C4×C163—21no—
103C2×C4×C163—22no—
104C2×C4×C163—22no—
105C2×C4×C163C22×C414yes—
106C2×C4×C163#4114yes—
107C22×C163—24no—
108C22×C163—22no—
109C22×C163—22no—
110C22×C163—24no—
111C22×C163C2×C4⋊C414yes—
112C22×C163C23×C411yescharacteristic
113C22×C163C22×D411yescharacteristic
114C22×C163C22×Q811yescharacteristic
115C22×C163C2×#4112yes—
116C22×C163C2×#4112yes—
117C4×C163—24no—
118C4×C163—24no—
119C4×C163—41no—
120C4×C163—41no—
121Dic163—24no—
122Dic163—24no—
123Dic163—41no—
124Dic163—41no—
125Dic163C2×C4⋊C414yes—
126Dic163C2×C4⋊C414yes—
127C2×C163—24no—
128C2×C163C22×C4⋊C411yescharacteristic
129C2×C163C4×#4112yes—
130C2×C163#52511yescharacteristic
131C2×C163#52511yescharacteristic
132C2×C163#53312yes—
133C163#229611yescharacteristic, complemented, Sylow
134#2296—1631nomaximal, Sylow
135C2×#117—1631no—
136C2×#117—1631no—
137C22×C42—1631no—
138#389—1632no—
139#389—1632no—
140#385—1631no—
141#385—1631no—
142#385—1631no—
143#385D16311yescharacteristic
144C4×C4⋊C4—1632no—
145C4×C4⋊C4—1632no—
146C23×C4—1631no—
147C23×C4—1631no—
148C23×C4C2×D16311yescharacteristic
149#117—3264no—
150#117—1638no—
151C2×C4⋊C4—1631no—
152C2×C4⋊C4—1631no—
153C2×C4⋊C4—1632no—
154C2×C4⋊C4—1632no—
155C2×C4⋊C4—1632no—
156C2×C4⋊C4—1632no—
157C2×C4⋊C4C2×D16312yes—
158C2×C22⋊C4—1631no—
159C2×C22⋊C4—1631no—
160C2×C22⋊C4C2×D16311yescharacteristic
161C2×C22⋊C4C2×D16311yescharacteristic
162C2×C42—3264no—
163C2×C42—1631no—
164C2×C42—1631no—
165C2×C42—1632no—
166C2×C42—1632no—
167C2×C42—1632no—
168#95—1632no—
169#95—1632no—
170#95—1632no—
171#95C2×D16312yes—
172C24C22×D16311yescharacteristic
173C22×C4—22no—
174C22×C4—24no—
175C22×C4—3262no—
176C22×C4—3264no—
177C22×C4—1631no—
178C22×C4—1631no—
179C22×C4—1632no—
180C22×C4—1632no—
181C22×C4—1634no—
182C22×C4—1634no—
183C22×C4—1634no—
184C22×C4—1631no—
185C22×C4—1631no—
186C22×C4C22×D16311yescharacteristic
187C22×C4C22×D16311yescharacteristic
188C22×C4C22×D16312yes—
189C22×C4C22×D16312yes—
190C4⋊C4—24no—
191C4⋊C4—3262no—
192C4⋊C4—3262no—
193C4⋊C4—3264no—
194C4⋊C4—3264no—
195C4⋊C4—3264no—
196C4⋊C4—1638no—
197C22⋊C4—22no—
198C22⋊C4—3262no—
199C22⋊C4—1634no—
200C22⋊C4C4×D16314yes—
201C42—3264no—
202C42—3264no—
203C42—3262no—
204C42—3262no—
205C42—1638no—
206C23—22no—
207C23—22no—
208C23C2×C4×D16312yes—
209C23D4×D16312yes—
210C23Q8×D16312yes—
211C23C23×D16311yescharacteristic
212C2×C4—28no—
213C2×C4—22no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—21no—
218C2×C4—21no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—3268no—
222C2×C4—3262no—
223C2×C4—3262no—
224C2×C4—3262no—
225C2×C4—3262no—
226C2×C4—3261no—
227C2×C4—3261no—
228C2×C4—3262no—
229C2×C4—3262no—
230C2×C4—1634no—
231C2×C4—1634no—
232C2×C4—1632no—
233C2×C4—1632no—
234C2×C4—1632no—
235C2×C4—1632no—
236C2×C4—1632no—
237C2×C4—1632no—
238C2×C4—16316no—
239C2×C4C2×C4×D16314yes—
240C2×C4#1457969814yes—
241C22—22no—
242C22—22no—
243C22—24no—
244C22—24no—
245C22C4⋊C4×D16314yes—
246C22C22×C4×D16311yescharacteristic
247C22C2×D4×D16311yescharacteristic
248C22C2×Q8×D16311yescharacteristic
249C22#41×D16312yes—
250C22C2×#1457969812yes—
251C4—24no—
252C4—24no—
253C4—41no—
254C4—41no—
255C4—3264no—
256C4—3264no—
257C4—6521no—
258C4—6521no—
259C4—1634no—
260C4—1634no—
261C2—24no—
262C2C2×C4⋊C4×D16311yescharacteristic
263C2C4×#1457969812yes—
264C2#2378217111yescharacteristic
265C2#2378217311yescharacteristic
266C2#2378221712yes—
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
Fitting#385×C163C2
socle, cosocleC23×C163C24
prime radicalC24×C163C23
hypercenter#385D163
hypocenterC163#2296
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ #385

Complements

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

NH ≅ G/Ntype
4. #23781562C2semidirect
5. #23781560C2semidirect
9. C4⋊C4×Dic163C2semidirect
10. #23781516C2semidirect
15. #19104691C4semidirect
54. Dic163⋊C4C2×C4semidirect
61. C4×Dic163C2×C4semidirect
81. C2×Dic163C4⋊C4semidirect
133. C163#2296semidirect

Maximal subgroups

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

subgroupindex
C2×#191046912
C22×C4×Dic1632
#237815622
#237815602
#237815402
#237815382
#237815372
C4⋊C4×Dic1632
#237815162
#385×C1632
#2296163