Finite Group Databasebeta

← #35216977

Subgroups — #35216977

Order 20864.

696 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D652C211yesmaximal, characteristic
2C2×#19104692C211yesmaximal, characteristic, complemented
3C2×C42×D163C211yesmaximal, characteristic, complemented
4#23781555C212yesmaximal, complemented
5#23781548C212yesmaximal, complemented
6#23781543C212yesmaximal
7#23781536C212yesmaximal, complemented
8C4×(C2×D163)⋊C4C211yesmaximal, characteristic, complemented
9C4×(C2×D163)⋊C4C211yesmaximal, characteristic, complemented
10#23781511C211yesmaximal, characteristic, complemented
11C4×C4⋊C4×C163C211yesmaximal, characteristic, complemented
12C22×D652C2211yescharacteristic
13C22×C4×D163C2212yes—
14C22×C4×D163C2211yescharacteristic
15C22×C4×D163C2211yescharacteristic
16C4×D652C418yescomplemented
17#19104692—24no—
18C2×C4⋊Dic163C2211yescharacteristic
19C2×Dic163⋊C4C2212yes—
20C2×(C2×D163)⋊C4C2212yes—
21C2×(C2×D163)⋊C4C2212yes—
22C2×(C2×D163)⋊C4C2212yes—
23C2×(C2×D163)⋊C4C2211yescharacteristic
24C2×(C2×D163)⋊C4C2211yescharacteristic
25C2×C4×Dic163C2211yescharacteristic
26C2×C4×Dic163C2212yes—
27C2×C4×Dic163C2211yescharacteristic
28C42×D163—24no—
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C163⋊#95C2212yes—
33C2×C4⋊C4×C163C2212yes—
34C2×C42×C163C2211yescharacteristic
35C2×C42×C163C2211yescharacteristic
36C2×C42×C163C2211yescharacteristic
37#95×C163C2212yes—
38C23×D163C2311yescharacteristic
39C23×D163C2311yescharacteristic
40C2×D652—24no—
41C2×D652C2×C414yes—
42C22×Dic163C2312yes—
43C22×Dic163C2311yescharacteristic
44C22×Dic163C2311yescharacteristic
45C22×Dic163C2312yes—
46C2×C4×D163—24no—
47C2×C4×D163—24no—
48C2×C4×D163—22no—
49C2×C4×D163—22no—
50C2×C4×D163—24no—
51C2×C4×D163—22no—
52C2×C4×D163—22no—
53C2×C4×D163C2×C414yes—
54C2×C4×D163C2×C414yescomplemented
55C4⋊Dic163C2×C414yescomplemented
56Dic163⋊C4—24no—
57(C2×D163)⋊C4—24no—
58(C2×D163)⋊C4—24no—
59(C2×D163)⋊C4—24no—
60(C2×D163)⋊C4C2×C414yes—
61(C2×D163)⋊C4C2×C414yescomplemented
62C4×Dic163—24no—
63C4×Dic163—22no—
64C4×Dic163D414yescomplemented
65C22×C4×C163C2312yes—
66C22×C4×C163C2311yescharacteristic
67C22×C4×C163C2311yescharacteristic
68C22×C4×C163C2312yes—
69C22×C4×C163C2311yescharacteristic
70C4⋊C4×C163—24no—
71C42×C163—22no—
72C42×C163—22no—
73C42×C163C2×C414yescomplemented
74C22×D163—21no—
75C22×D163—22no—
76C22×D163—21no—
77C22×D163—21no—
78C22×D163—22no—
79C22×D163—21no—
80C22×D163—22no—
81C22×D163C22×C412yes—
82C22×D163C22×C412yes—
83C22×D163#4114yes—
84D652—28no—
85C2×Dic163—21no—
86C2×Dic163—21no—
87C2×Dic163—22no—
88C2×Dic163—22no—
89C2×Dic163—21no—
90C2×Dic163—21no—
91C2×Dic163—22no—
92C2×Dic163—22no—
93C2×Dic163—22no—
94C2×Dic163C22×C412yes—
95C2×Dic163C22×C412yes—
96C2×Dic163C2×D414yes—
97C4×D163—216no—
98C4×D163—28no—
99C4×D163—28no—
100C23×C163C2411yescharacteristic
101C2×C4×C163—22no—
102C2×C4×C163—22no—
103C2×C4×C163—22no—
104C2×C4×C163—22no—
105C2×C4×C163—22no—
106C2×C4×C163—22no—
107C2×C4×C163—22no—
108C2×C4×C163C22×C412yes—
109C2×C4×C163C22×C412yes—
110C2×C4×C163C22×C412yes—
111C2×C4×C163C2×D412yes—
112C2×C4×C163#4114yes—
113C2×C4×C163#4112yes—
114C22×C163C23×C411yescharacteristic
115C22×C163C22×D411yescharacteristic
116C22×C163C2×#4112yes—
117C22×C163C2×#4112yes—
118C22×C163C2×#4111yescharacteristic
119C2×D163—22no—
120C2×D163—22no—
121C2×D163—24no—
122C2×D163—24no—
123C2×D163—22no—
124C2×D163—22no—
125C2×D163—22no—
126C2×D163—42no—
127C2×D163—42no—
128C2×D163#11714yescomplemented
129C4×C163—22no—
130C4×C163—22no—
131C4×C163—24no—
132C4×C163—42no—
133C4×C163C4×D414yes—
134Dic163—22no—
135Dic163—22no—
136Dic163—24no—
137Dic163—42no—
138C2×C163C2×#11711yescharacteristic
139C2×C163C2×C4×D411yescharacteristic
140C2×C163C4×#4111yescharacteristic
141C2×C163#52512yes—
142C2×C163#52912yes—
143D163—24no—
144D163—42no—
145C163#229011yescharacteristic, complemented, Sylow
146#2290—1631nomaximal, Sylow
147C2×C4×D4—1631no—
148C2×#117—1631no—
149C22×C42—1631no—
150#388—1632no—
151#387—1632no—
152#386—1632no—
153#385—1632no—
154C4×C4⋊C4D16311yescharacteristic, complemented
155C4×C22⋊C4—1631no—
156C4×C22⋊C4—1631no—
157#376—1631no—
158C22×D4—1631no—
159C23×C4—1632no—
160C23×C4—1631no—
161C23×C4—1631no—
162C4×D4—1638no—
163#117—3264no—
164C2×C4⋊C4—1632no—
165C2×C4⋊C4—1631no—
166C2×C4⋊C4C2×D16312yes—
167C2×C22⋊C4—1632no—
168C2×C22⋊C4—1632no—
169C2×C22⋊C4—1632no—
170C2×C22⋊C4—1631no—
171C2×C22⋊C4—1631no—
172C2×C42—3264no—
173C2×C42—1632no—
174C2×C42—1631no—
175C2×C42—1631no—
176C2×C42C2×D16311yescharacteristic
177C2×C42C2×D16311yescharacteristic
178C2×C42C2×D16311yescharacteristic
179#95—1632no—
180#95—1632no—
181#95—1632no—
182#95—1632no—
183#95C2×D16312yes—
184C24—1631no—
185C24—1631no—
186C2×D4—3264no—
187C2×D4—1634no—
188C22×C4—3264no—
189C22×C4—3264no—
190C22×C4—3262no—
191C22×C4—3262no—
192C22×C4—3264no—
193C22×C4—3262no—
194C22×C4—3262no—
195C22×C4—1632no—
196C22×C4—1631no—
197C22×C4—1632no—
198C22×C4—1631no—
199C22×C4—1634no—
200C22×C4—1634no—
201C22×C4C22×D16312yes—
202C22×C4C22×D16311yescharacteristic
203C22×C4C22×D16311yescharacteristic
204C22×C4C22×D16312yes—
205C22×C4C22×D16311yescharacteristic
206C4⋊C4—24no—
207C4⋊C4—3264no—
208C4⋊C4—1634no—
209C22⋊C4—3264no—
210C22⋊C4—3264no—
211C22⋊C4—3264no—
212C22⋊C4—1634no—
213C22⋊C4—1634no—
214C42—22no—
215C42—22no—
216C42—3264no—
217C42—3262no—
218C42—1634no—
219C42C4×D16314yescomplemented
220C23—3261no—
221C23—3262no—
222C23—3261no—
223C23—3261no—
224C23—3262no—
225C23—3262no—
226C23—3261no—
227C23—1632no—
228C23—1632no—
229C23—1634no—
230C23C23×D16311yescharacteristic
231D4—3268no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—32616no—
240C2×C4—3261no—
241C2×C4—3261no—
242C2×C4—3262no—
243C2×C4—3262no—
244C2×C4—3261no—
245C2×C4—3261no—
246C2×C4—3268no—
247C2×C4—3268no—
248C2×C4—3262no—
249C2×C4—3262no—
250C2×C4—3262no—
251C2×C4—1632no—
252C2×C4—1632no—
253C2×C4—1634no—
254C2×C4C2×C4×D16312yes—
255C2×C4C2×C4×D16312yes—
256C2×C4C2×C4×D16312yes—
257C2×C4D4×D16312yes—
258C2×C4#1457969914yes—
259C2×C4#1457970012yes—
260C22—3264no—
261C22—3264no—
262C22—3262no—
263C22—3262no—
264C22—3262no—
265C22—3262no—
266C22—3262no—
267C22—6522no—
268C22—6522no—
269C22—1634no—
270C22C22×C4×D16311yescharacteristic
271C22C2×D4×D16311yescharacteristic
272C22#41×D16312yes—
273C22C2×#1457969912yes—
274C22C2×#1457970011yescharacteristic
275C4—24no—
276C4—22no—
277C4—22no—
278C4—42no—
279C4—3264no—
280C4—3262no—
281C4—3262no—
282C4—6522no—
283C4#1910469714yes—
284C2—3264no—
285C2—6522no—
286C2#117×D16311yescharacteristic
287C2C2×#1910469711yescharacteristic
288C2C4×#1457969911yescharacteristic
289C2#2378217412yes—
290C2#2378220212yes—
subgroupG/H
centerC22×C4C22×D163
commutatorC22×C163C23×C4
FrattiniC23C23×D163
FittingC4×C4⋊C4×C163C2
socle, cosocleC23×C163C24
prime radicalC22×D652C22
hypercenterC4×C4⋊C4D163
hypocenterC163#2290
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#19104692C2semidirect
3. C2×C42×D163C2semidirect
4. #23781555C2semidirect
5. #23781548C2semidirect
7. #23781536C2semidirect
8. C4×(C2×D163)⋊C4C2semidirect
9. C4×(C2×D163)⋊C4C2semidirect
10. #23781511C2semidirect
11. C4×C4⋊C4×C163C2semidirect
16. C4×D652C4semidirect
54. C2×C4×D163C2×C4semidirect
55. C4⋊Dic163C2×C4semidirect
61. (C2×D163)⋊C4C2×C4semidirect
64. C4×Dic163D4semidirect
73. C42×C163C2×C4semidirect
128. C2×D163#117semidirect
145. C163#2290semidirect
154. C4×C4⋊C4D163semidirect
219. C42C4×D163semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D6522
C2×#191046922
C2×C42×D1632
#237815552
#237815482
#237815432
#237815362
C4×(C2×D163)⋊C42
#237815112
C4×C4⋊C4×C1632
#2290163