Finite Group Databasebeta

← #35217029

Subgroups — #35217029

Order 20864.

524 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104692C211yesmaximal, characteristic
2#23781557C212yesmaximal
3#23781555C212yesmaximal
4#23781552C212yesmaximal, complemented
5#23781546C212yesmaximal, complemented
6C4×C4⋊Dic163C211yesmaximal, characteristic, complemented
7C4×(C2×D163)⋊C4C211yesmaximal, characteristic
8C4×(C2×D163)⋊C4C211yesmaximal, characteristic
9#23781511C211yesmaximal, characteristic, complemented
10C42×Dic163C211yesmaximal, characteristic, complemented
11C4×C4⋊C4×C163C211yesmaximal, characteristic, complemented
12C22×C4×D163C2211yescharacteristic
13#19104692C418yescomplemented
14C2×C4⋊Dic163C2212yes—
15C2×Dic163⋊C4C2211yescharacteristic
16C2×Dic163⋊C4C2211yescharacteristic
17C2×(C2×D163)⋊C4C2212yes—
18C2×(C2×D163)⋊C4C2212yes—
19C2×(C2×D163)⋊C4C2211yescharacteristic
20C2×(C2×D163)⋊C4C2211yescharacteristic
21C2×C4×Dic163C2211yescharacteristic
22C2×C4×Dic163C2212yes—
23C2×C4×Dic163C2212yes—
24C2×C4×Dic163C2211yescharacteristic
25C2×C4×Dic163C2211yescharacteristic
26C163⋊#95C2212yes—
27C163⋊#95C2212yes—
28C163⋊#95C2212yes—
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C2×C4⋊C4×C163C2212yes—
32C2×C42×C163C2211yescharacteristic
33C2×C42×C163C2211yescharacteristic
34C2×C42×C163C2211yescharacteristic
35#95×C163C2212yes—
36C23×D163C2311yescharacteristic
37C22×Dic163C2312yes—
38C22×Dic163C2311yescharacteristic
39C22×Dic163C2311yescharacteristic
40C22×Dic163C2311yescharacteristic
41C22×Dic163C2312yes—
42C2×C4×D163—22no—
43C2×C4×D163—22no—
44C2×C4×D163C2×C414yes—
45C4⋊Dic163—24no—
46Dic163⋊C4C2×C414yes—
47Dic163⋊C4C2×C414yes—
48(C2×D163)⋊C4—24no—
49(C2×D163)⋊C4—24no—
50(C2×D163)⋊C4C2×C414yes—
51(C2×D163)⋊C4C2×C414yes—
52C4×Dic163—24no—
53C4×Dic163—24no—
54C4×Dic163—22no—
55C4×Dic163—22no—
56C4×Dic163C2×C414yes—
57C22×C4×C163C2312yes—
58C22×C4×C163C2311yescharacteristic
59C22×C4×C163C2311yescharacteristic
60C22×C4×C163C2312yes—
61C22×C4×C163C2311yescharacteristic
62C4⋊C4×C163—24no—
63C42×C163—22no—
64C42×C163—22no—
65C42×C163C2×C414yes—
66C22×D163—22no—
67C22×D163—22no—
68C22×D163—21no—
69C22×D163—21no—
70C22×D163C22×C412yes—
71C2×Dic163—22no—
72C2×Dic163—22no—
73C2×Dic163—22no—
74C2×Dic163—22no—
75C2×Dic163—21no—
76C2×Dic163—21no—
77C2×Dic163—22no—
78C2×Dic163—22no—
79C2×Dic163—22no—
80C2×Dic163C22×C412yes—
81C2×Dic163C22×C412yes—
82C2×Dic163C22×C412yes—
83C2×Dic163#4114yes—
84C4×D163—28no—
85C23×C163C2411yescharacteristic
86C2×C4×C163—22no—
87C2×C4×C163—22no—
88C2×C4×C163—22no—
89C2×C4×C163—22no—
90C2×C4×C163—22no—
91C2×C4×C163—22no—
92C2×C4×C163—22no—
93C2×C4×C163C22×C412yes—
94C2×C4×C163C22×C412yes—
95C2×C4×C163C22×C412yes—
96C2×C4×C163#4112yes—
97C2×C4×C163#4114yes—
98C2×C4×C163#4112yes—
99C22×C163C23×C411yescharacteristic
100C22×C163C2×#4112yes—
101C22×C163C2×#4111yescharacteristic
102C22×C163C2×#4112yes—
103C22×C163C2×#4111yescharacteristic
104C2×D163—22no—
105C2×D163—22no—
106C2×D163—22no—
107C2×D163—42no—
108C2×D163—42no—
109C4×C163—22no—
110C4×C163—22no—
111C4×C163—24no—
112C4×C163—42no—
113C4×C163#11714yes—
114Dic163—22no—
115Dic163—22no—
116Dic163—22no—
117Dic163—24no—
118Dic163—42no—
119C2×C163C2×#11711yescharacteristic
120C2×C163C4×#4111yescharacteristic
121C2×C163C4×#4111yescharacteristic
122C2×C163#52912yes—
123C2×C163#52912yes—
124D163—42no—
125C163#229811yescharacteristic, complemented, Sylow
126#2298—1631nomaximal, Sylow
127C2×#117—1631no—
128#388—1632no—
129#388—1632no—
130#387—1632no—
131#387—1632no—
132C4×C4⋊C4—1631no—
133C4×C4⋊C4D16311yescharacteristic, complemented
134C4×C22⋊C4—1631no—
135C4×C22⋊C4—1631no—
136#376—1631no—
137C43—1631no—
138C23×C4—1631no—
139#117—1638no—
140C2×C4⋊C4—1632no—
141C2×C4⋊C4—1631no—
142C2×C4⋊C4—1631no—
143C2×C4⋊C4C2×D16312yes—
144C2×C22⋊C4—1632no—
145C2×C22⋊C4—1632no—
146C2×C22⋊C4—1631no—
147C2×C22⋊C4—1631no—
148C2×C42—1632no—
149C2×C42—1632no—
150C2×C42—1631no—
151C2×C42—1631no—
152C2×C42—1631no—
153C2×C42C2×D16311yescharacteristic
154C2×C42C2×D16311yescharacteristic
155C2×C42C2×D16311yescharacteristic
156#95—1632no—
157#95—1632no—
158#95—1632no—
159#95—1632no—
160#95—1632no—
161#95C2×D16312yes—
162C24—1631no—
163C22×C4—3262no—
164C22×C4—3262no—
165C22×C4—1632no—
166C22×C4—1631no—
167C22×C4—1631no—
168C22×C4—1631no—
169C22×C4—1632no—
170C22×C4—1634no—
171C22×C4C22×D16312yes—
172C22×C4C22×D16311yescharacteristic
173C22×C4C22×D16311yescharacteristic
174C22×C4C22×D16312yes—
175C22×C4C22×D16311yescharacteristic
176C4⋊C4—24no—
177C4⋊C4—3264no—
178C4⋊C4—1634no—
179C4⋊C4—1634no—
180C22⋊C4—3264no—
181C22⋊C4—3264no—
182C22⋊C4—1634no—
183C22⋊C4—1634no—
184C42—22no—
185C42—22no—
186C42—3264no—
187C42—3264no—
188C42—3262no—
189C42—3262no—
190C42—1634no—
191C42C4×D16314yes—
192C23—3262no—
193C23—3261no—
194C23—3262no—
195C23—3261no—
196C23—1632no—
197C23C23×D16311yescharacteristic
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—3262no—
206C2×C4—3261no—
207C2×C4—3262no—
208C2×C4—3262no—
209C2×C4—3262no—
210C2×C4—3261no—
211C2×C4—3268no—
212C2×C4—3262no—
213C2×C4—3262no—
214C2×C4—3262no—
215C2×C4—1632no—
216C2×C4—1632no—
217C2×C4—1632no—
218C2×C4—1634no—
219C2×C4C2×C4×D16312yes—
220C2×C4C2×C4×D16312yes—
221C2×C4C2×C4×D16312yes—
222C2×C4#1457969812yes—
223C2×C4#1457969914yes—
224C2×C4#1457970012yes—
225C22—3262no—
226C22—3262no—
227C22—3262no—
228C22—6522no—
229C22—6522no—
230C22C22×C4×D16311yescharacteristic
231C22#41×D16312yes—
232C22C2×#1457969811yescharacteristic
233C22C2×#1457969912yes—
234C22C2×#1457970011yescharacteristic
235C4—24no—
236C4—22no—
237C4—22no—
238C4—42no—
239C4—3264no—
240C4—3262no—
241C4—3262no—
242C4—3262no—
243C4—6522no—
244C4#1910469314yes—
245C2—6522no—
246C2C2×#1910469311yescharacteristic
247C2#2378213311yescharacteristic
248C2C4×#1457969911yescharacteristic
249C2#2378219512yes—
250C2#2378220212yes—
subgroupG/H
centerC22×C4C22×D163
commutatorC22×C163C23×C4
FrattiniC23C23×D163
FittingC4×C4⋊C4×C163C2
socle, cosocleC23×C163C24
prime radicalC23×D163C23
hypercenterC4×C4⋊C4D163
hypocenterC163#2298
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #23781552C2semidirect
5. #23781546C2semidirect
6. C4×C4⋊Dic163C2semidirect
9. #23781511C2semidirect
10. C42×Dic163C2semidirect
11. C4×C4⋊C4×C163C2semidirect
13. #19104692C4semidirect
125. C163#2298semidirect
133. C4×C4⋊C4D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191046922
#237815572
#237815552
#237815522
#237815462
C4×C4⋊Dic1632
C4×(C2×D163)⋊C42
#237815112
C42×Dic1632
C4×C4⋊C4×C1632
#2298163