Finite Group Databasebeta

← #35217366

Subgroups — #35217366

Order 20864.

928 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic163C212yesmaximal, complemented
2#23781572C212yesmaximal, complemented
3#23781545C214yesmaximal, complemented
4#23781528C212yesmaximal, complemented
5#23781525C211yesmaximal, characteristic, complemented
6C4×C22⋊Dic163C211yesmaximal, characteristic, complemented
7C2×C163⋊#95C212yesmaximal, complemented
8C22×#41×C163C211yesmaximal, characteristic
9C23×Dic163C2214yes—
10D4×Dic163—28no—
11C2×C4⋊Dic163C2212yes—
12C2×C22⋊Dic163C2212yes—
13C2×C22⋊Dic163C2214yes—
14C2×C22⋊Dic163C2212yes—
15C2×C4×Dic163C2212yes—
16C163⋊#95C2211yescharacteristic
17C163⋊#95C2212yes—
18C163⋊#95C2214yes—
19C163⋊#95C2211yescharacteristic
20C163⋊#95C2214yes—
21C2×#41×C163—28no—
22C2×#41×C163C418yescomplemented
23C22×Q8×C163C2211yescharacteristic
24C22×D4×C163C2212yes—
25C22×D4×C163C2211yescharacteristic
26C23×C4×C163C2212yes—
27C23×C4×C163C2211yescharacteristic
28C22×Dic163—28no—
29C22×Dic163—28no—
30C22×Dic163—44no—
31C22×Dic163C2314yes—
32C22×Dic163C2312yes—
33C22×Dic163C2312yes—
34C4⋊Dic163—24no—
35C22⋊Dic163—24no—
36C22⋊Dic163—28no—
37C22⋊Dic163—42no—
38C4×Dic163—24no—
39C24×C163C2311yescharacteristic
40C24×C163C2312yes—
41#41×C163—232no—
42C2×Q8×C163—24no—
43C2×Q8×C163C2×C414yescomplemented
44C2×D4×C163—28no—
45C2×D4×C163C2×C414yes—
46C2×D4×C163C2×C418yescomplemented
47C2×D4×C163D418yes—
48C22×C4×C163—28no—
49C22×C4×C163—24no—
50C22×C4×C163C2×C418yescomplemented
51C22×C4×C163C2×C414yescomplemented
52C22×C4×C163C2311yescharacteristic
53C22×C4×C163C2312yes—
54C22×C4×C163C2311yescharacteristic
55C2×Dic163—22no—
56C2×Dic163—22no—
57C2×Dic163—22no—
58C2×Dic163—24no—
59C2×Dic163—22no—
60C2×Dic163—24no—
61C2×Dic163—24no—
62C2×Dic163—22no—
63C2×Dic163—416no—
64C2×Dic163#4114yescomplemented
65C23×C163—24no—
66C23×C163—22no—
67C23×C163—22no—
68C23×C163—22no—
69C23×C163—22no—
70C23×C163—21no—
71C23×C163—21no—
72C23×C163C22×C412yes—
73C23×C163C22×C414yes—
74C23×C163C2×D418yes—
75C23×C163C2411yescharacteristic
76Q8×C163—28no—
77D4×C163—216no—
78D4×C163C22⋊C4116yescomplemented
79C2×C4×C163—216no—
80C2×C4×C163—22no—
81C2×C4×C163—24no—
82C2×C4×C163—28no—
83C2×C4×C163C22×C412yes—
84C2×C4×C163C22×C414yes—
85C2×C4×C163C22×C412yes—
86C2×C4×C163C2×D414yes—
87C22×C163—24no—
88C22×C163—24no—
89C22×C163—28no—
90C22×C163—28no—
91C22×C163—22no—
92C22×C163—22no—
93C22×C163—22no—
94C22×C163—42no—
95C22×C163—42no—
96C22×C163C2×C22⋊C418yes—
97C22×C163C23×C411yescharacteristic
98C22×C163C22×D412yes—
99C22×C163C2×#4112yes—
100C22×C163H(5,𝔽2)11yescharacteristic
101C22×C1632−1+411yescharacteristic
102C4×C163—22no—
103C4×C163—24no—
104C4×C163C2×C22⋊C414yes—
105Dic163—24no—
106Dic163—44no—
107Dic163—42no—
108C2×C163—28no—
109C2×C163—42no—
110C2×C163C22×C22⋊C411yescharacteristic
111C2×C163C4×#4111yescharacteristic
112C2×C163#52011yescharacteristic
113C2×C163#54612yes—
114C2×C163#54712yes—
115C163#233911yescharacteristic, complemented, Sylow
116#2339—1631nomaximal, Sylow
117C22×#41D16311yescharacteristic
118C2×C4×D4—1632no—
119#391—1632no—
120#386—1634no—
121#381—1632no—
122#380—1631no—
123C4×C22⋊C4—1631no—
124C2×#95—1632no—
125C2×#41—28no—
126C2×#41Dic16318yescomplemented
127C22×Q8C2×D16311yescharacteristic
128C22×D4C2×D16312yes—
129C22×D4C2×D16311yescharacteristic
130C23×C4—1634no—
131C23×C4C2×D16312yes—
132C23×C4C2×D16311yescharacteristic
133C4×D4—3268no—
134C2×C4⋊C4—1632no—
135C2×C22⋊C4—1634no—
136C2×C22⋊C4—1632no—
137C2×C22⋊C4—1632no—
138C2×C42—1632no—
139#95—1631no—
140#95—1632no—
141#95—1634no—
142#95—1631no—
143#95—1634no—
144C24C22×D16311yescharacteristic
145C24C22×D16312yes—
146#41—232no—
147C2×Q8—24no—
148C2×Q8C2×Dic16314yescomplemented
149C2×D4—28no—
150C2×D4C2×Dic16314yes—
151C2×D4C2×Dic16318yescomplemented
152C2×D4C22⋊D16318yes—
153C22×C4—28no—
154C22×C4—24no—
155C22×C4—3268no—
156C22×C4—3268no—
157C22×C4—6524no—
158C22×C4—1632no—
159C22×C4—1634no—
160C22×C4—1632no—
161C22×C4C2×Dic16318yescomplemented
162C22×C4C2×Dic16314yescomplemented
163C22×C4C22×D16311yescharacteristic
164C22×C4C22×D16312yes—
165C22×C4C22×D16311yescharacteristic
166C4⋊C4—3264no—
167C22⋊C4—3268no—
168C22⋊C4—3264no—
169C22⋊C4—6522no—
170C42—3264no—
171C23—24no—
172C23—22no—
173C23—22no—
174C23—22no—
175C23—22no—
176C23—21no—
177C23—21no—
178C23C22×Dic16312yes—
179C23C22×Dic16314yes—
180C23C2×C22⋊D16318yes—
181C23C23×D16311yescharacteristic
182Q8—28no—
183D4—216no—
184D4C22⋊Dic163116yescomplemented
185C2×C4—22no—
186C2×C4—24no—
187C2×C4—216no—
188C2×C4—28no—
189C2×C4—3262no—
190C2×C4—3262no—
191C2×C4—3262no—
192C2×C4—3264no—
193C2×C4—3262no—
194C2×C4—3264no—
195C2×C4—3264no—
196C2×C4—3262no—
197C2×C4—65216no—
198C2×C4—1634no—
199C2×C4C22×Dic16312yes—
200C2×C4C22×Dic16314yes—
201C2×C4C22×Dic16312yes—
202C2×C4C2×C22⋊D16314yes—
203C22—24no—
204C22—28no—
205C22—28no—
206C22—24no—
207C22—22no—
208C22—22no—
209C22—22no—
210C22—42no—
211C22—42no—
212C22C2×C22⋊Dic16318yes—
213C22C23×Dic16311yescharacteristic
214C22C22×C22⋊D16312yes—
215C22#41×D16312yes—
216C22#1910478111yescharacteristic
217C22#1910478211yescharacteristic
218C4—22no—
219C4—24no—
220C4—3264no—
221C4—6524no—
222C4—6522no—
223C4C2×C22⋊Dic16314yes—
224C2—28no—
225C2—42no—
226C2C22×C22⋊Dic16311yescharacteristic
227C2#41×Dic16311yescharacteristic
228C2#2378214811yescharacteristic
229C2#2378230312yes—
230C2#2378231412yes—
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
Fitting, prime radicalC22×#41×C163C2
socle, cosocleC23×C163C24
hypercenterC22×#41D163
hypocenterC163#2339
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic163C2semidirect
2. #23781572C2semidirect
3. #23781545C2semidirect
4. #23781528C2semidirect
5. #23781525C2semidirect
6. C4×C22⋊Dic163C2semidirect
7. C2×C163⋊#95C2semidirect
22. C2×#41×C163C4semidirect
43. C2×Q8×C163C2×C4semidirect
46. C2×D4×C163C2×C4semidirect
50. C22×C4×C163C2×C4semidirect
51. C22×C4×C163C2×C4semidirect
64. C2×Dic163#41semidirect
78. D4×C163C22⋊C4semidirect
115. C163#2339semidirect
126. C2×#41Dic163semidirect
148. C2×Q8C2×Dic163semidirect
151. C2×D4C2×Dic163semidirect
161. C22×C4C2×Dic163semidirect
162. C22×C4C2×Dic163semidirect
184. D4C22⋊Dic163semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Dic1632
#237815722
#237815452
#237815282
#237815252
C4×C22⋊Dic1632
C2×C163⋊#952
C22×#41×C1632
#2339163