Finite Group Databasebeta

← #35216931

Subgroups — #35216931

Order 20864.

568 conjugacy classes of subgroups.

The subgroup lattice has 214 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic163C211yesmaximal, characteristic
2#23781532C212yesmaximal, complemented
3#23781530C212yesmaximal, complemented
4#23781526C212yesmaximal
5#23781525C211yesmaximal, characteristic
6C4⋊C4×Dic163C212yesmaximal, complemented
7C22⋊C4×Dic163C212yesmaximal
8#23781510C212yesmaximal, complemented
9#380×C163C211yesmaximal, characteristic
10C23×Dic163C2211yescharacteristic
11C23×Dic163C2211yescharacteristic
12C2×C4⋊Dic163C2212yes—
13C2×C22⋊Dic163C2212yes—
14C2×C4×Dic163C418yescomplemented
15C2×C4×Dic163C2214yes—
16C2×C4×Dic163C2211yescharacteristic
17C2×C4×Dic163C2211yescharacteristic
18C2×C4×Dic163C2211yescharacteristic
19C2×C4×Dic163C2211yescharacteristic
20C163⋊#95C2212yes—
21C163⋊#95C2214yes—
22C163⋊#95C2214yes—
23C163⋊#95C2214yes—
24C23×C4×C163C2211yescharacteristic
25C2×C4⋊C4×C163C2212yes—
26C2×C22⋊C4×C163C2212yes—
27#95×C163C2212yes—
28C22×Dic163—24no—
29C22×Dic163—22no—
30C22×Dic163—22no—
31C22×Dic163C2×C414yes—
32C22×Dic163C2×C414yes—
33C22×Dic163C2314yes—
34C22×Dic163C2311yescharacteristic
35C22×Dic163C2311yescharacteristic
36C22×Dic163C2311yescharacteristic
37C22×Dic163C2311yescharacteristic
38C4⋊Dic163—24no—
39C22⋊Dic163—24no—
40C4×Dic163—28no—
41C4×Dic163C2×C414yes—
42C4×Dic163C2×C414yes—
43C4×Dic163C2×C414yes—
44C4×Dic163C2×C414yes—
45C24×C163C2311yescharacteristic
46C22×C4×C163—24no—
47C22×C4×C163C2×C414yes—
48C22×C4×C163C2314yes—
49C22×C4×C163C2311yescharacteristic
50C22×C4×C163C2311yescharacteristic
51C4⋊C4×C163—24no—
52C22⋊C4×C163—24no—
53C2×Dic163—28no—
54C2×Dic163—22no—
55C2×Dic163—21no—
56C2×Dic163—21no—
57C2×Dic163—21no—
58C2×Dic163—21no—
59C2×Dic163—28no—
60C2×Dic163—24no—
61C2×Dic163—24no—
62C2×Dic163—24no—
63C2×Dic163C22×C412yes—
64C2×Dic163C22×C412yes—
65C2×Dic163C22×C412yes—
66C2×Dic163C22×C412yes—
67C2×Dic163#4114yes—
68C23×C163—22no—
69C23×C163—22no—
70C23×C163C22×C412yes—
71C23×C163#4112yes—
72C23×C163#4112yes—
73C23×C163C2411yescharacteristic
74C2×C4×C163—22no—
75C2×C4×C163—28no—
76C2×C4×C163—24no—
77C2×C4×C163—24no—
78C2×C4×C163—24no—
79C2×C4×C163C22×C412yes—
80C2×C4×C163C22×C412yes—
81C2×C4×C163#4114yes—
82C22×C163—22no—
83C22×C163—22no—
84C22×C163—24no—
85C22×C163—24no—
86C22×C163#11714yes—
87C22×C163C23×C411yescharacteristic
88C22×C163C2×#4112yes—
89C22×C163C2×#4111yescharacteristic
90C22×C163C2×#4112yes—
91C22×C163C2×#4111yescharacteristic
92C4×C163—22no—
93C4×C163—44no—
94C4×C163#11714yes—
95Dic163—22no—
96Dic163—22no—
97Dic163—22no—
98Dic163—44no—
99Dic163#11714yes—
100C2×C163—24no—
101C2×C163C2×#11711yescharacteristic
102C2×C163C2×#11711yescharacteristic
103C2×C163C2×#11711yescharacteristic
104C2×C163#52912yes—
105C2×C163#52912yes—
106C163#228311yescharacteristic, complemented, Sylow
107#2283—1631nomaximal, Sylow
108C22×C42—1631no—
109#383—1632no—
110#382—1632no—
111#381—1632no—
112#380—1631no—
113#380D16311yescharacteristic
114C4×C4⋊C4—1632no—
115C4×C22⋊C4—1632no—
116#376—1632no—
117C23×C4—1631no—
118C23×C4—1631no—
119C23×C4C2×D16311yescharacteristic
120C2×C4⋊C4—1632no—
121C2×C4⋊C4C2×D16312yes—
122C2×C22⋊C4—1632no—
123C2×C22⋊C4C2×D16312yes—
124C2×C42—1634no—
125C2×C42—1638no—
126C2×C42—1631no—
127C2×C42—1631no—
128C2×C42—1631no—
129C2×C42—1631no—
130#95—1632no—
131#95—1634no—
132#95—1634no—
133#95—1634no—
134#95C2×D16312yes—
135C24C22×D16311yescharacteristic
136C22×C4—24no—
137C22×C4—3262no—
138C22×C4—3262no—
139C22×C4—3264no—
140C22×C4—1634no—
141C22×C4—1634no—
142C22×C4—1634no—
143C22×C4—1631no—
144C22×C4—1631no—
145C22×C4—1631no—
146C22×C4—1631no—
147C22×C4C4×D16314yes—
148C22×C4C22×D16314yes—
149C22×C4C22×D16311yescharacteristic
150C22×C4C22×D16311yescharacteristic
151C4⋊C4—24no—
152C4⋊C4—3264no—
153C22⋊C4—24no—
154C22⋊C4—3264no—
155C42—3268no—
156C42—1634no—
157C42—1634no—
158C42—1634no—
159C42—1634no—
160C23—22no—
161C23—22no—
162C23C2×C4×D16312yes—
163C23#1457969812yes—
164C23#1457970012yes—
165C23C23×D16311yescharacteristic
166C2×C4—22no—
167C2×C4—28no—
168C2×C4—24no—
169C2×C4—24no—
170C2×C4—24no—
171C2×C4—3262no—
172C2×C4—3261no—
173C2×C4—3261no—
174C2×C4—3261no—
175C2×C4—3261no—
176C2×C4—3268no—
177C2×C4—3268no—
178C2×C4—3264no—
179C2×C4—3264no—
180C2×C4—3264no—
181C2×C4—1632no—
182C2×C4—1632no—
183C2×C4—1632no—
184C2×C4—1632no—
185C2×C4—1634no—
186C2×C4C2×C4×D16312yes—
187C2×C4C2×C4×D16312yes—
188C2×C4#1457969814yes—
189C22—24no—
190C22—24no—
191C22—22no—
192C22—22no—
193C22#1910469314yes—
194C22C22×C4×D16311yescharacteristic
195C22#41×D16312yes—
196C22C2×#1457969811yescharacteristic
197C22C2×#1457969812yes—
198C22C2×#1457970011yescharacteristic
199C4—22no—
200C4—44no—
201C4—3262no—
202C4—3262no—
203C4—3262no—
204C4—6524no—
205C4—1634no—
206C4#1910469114yes—
207C2—24no—
208C2#117×D16311yescharacteristic
209C2C2×#1910469111yescharacteristic
210C2C2×#1910469311yescharacteristic
211C2#2378219612yes—
212C2#2378220112yes—
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
Fitting#380×C163C2
socle, cosocleC23×C163C24
prime radicalC24×C163C23
hypercenter#380D163
hypocenterC163#2283
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ #380

Complements

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

NH ≅ G/Ntype
2. #23781532C2semidirect
3. #23781530C2semidirect
6. C4⋊C4×Dic163C2semidirect
8. #23781510C2semidirect
14. C2×C4×Dic163C4semidirect
106. C163#2283semidirect

Maximal subgroups

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

subgroupindex
C22×C4×Dic1632
#237815322
#237815302
#237815262
#237815252
C4⋊C4×Dic1632
C22⋊C4×Dic1632
#237815102
#380×C1632
#2283163