Finite Group Databasebeta

← #35223258

Subgroups — #35223258

Order 20864.

502 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M16×D163C211yesmaximal, characteristic, complemented
2#23782172C211yesmaximal, characteristic
3#23781741C212yesmaximal, complemented
4#23781736C212yesmaximal, complemented
5#23781734C212yesmaximal, complemented
6C8×C22⋊D163C212yesmaximal, complemented
7#23781691C211yesmaximal, characteristic, complemented
8#23781632C211yesmaximal, characteristic, complemented
9C2×(C2×D163)⋊C8C211yesmaximal, characteristic, complemented
10#23781623C211yesmaximal, characteristic, complemented
11C2×#131×C163C211yesmaximal, characteristic, complemented
12C22×C4×D163C2211yescharacteristic
13C2×#14579683C2211yescharacteristic
14C2×#14579682C2212yes—
15M16×D163—24no—
16C22×C163⋊C8C2211yescharacteristic
17C2×C8×D163C2212yes—
18#19104716C412yes—
19#19104711C411yescharacteristic
20#19104711C411yescharacteristic
21#19104706C411yescharacteristic
22#19104706C411yescharacteristic
23#19104703C412yes—
24C4×C22⋊D163C2212yes—
25C4×C22⋊D163C2212yes—
26#19104694C2211yescharacteristic
27Dic163⋊C8C2212yescomplemented
28Dic163⋊C8C2212yescomplemented
29C22⋊(C163⋊C8)C2212yescomplemented
30C22⋊(C163⋊C8)C2212yescomplemented
31(C2×D163)⋊C8C2211yescharacteristic
32(C2×D163)⋊C8C2211yescharacteristic
33(C2×D163)⋊C8C2211yescharacteristic
34(C2×D163)⋊C8C2211yescharacteristic
35#19104645C2212yescomplemented
36C8×Dic163C2212yescomplemented
37C2×#41×C163C2211yescharacteristic
38#131×C163—24no—
39C2×M16×C163C2211yescharacteristic
40C2×M16×C163C2212yescomplemented
41C22×C8×C163C2211yescharacteristic
42C22×C8×C163C2212yescomplemented
43C23×D163C2×C411yescharacteristic
44C2×C22⋊D163C2×C412yes—
45C2×C22⋊D163C2×C412yes—
46C22×Dic163C2×C411yescharacteristic
47C2×C4×D163—22no—
48C2×C4×D163—22no—
49C2×C4×D163C2×C411yescharacteristic
50C2×C4×D163C2×C411yescharacteristic
51C2×C4×D163C2311yescharacteristic
52C2×C4×D163C2311yescharacteristic
53#14579683—22no—
54#14579682—24no—
55C2×C163⋊C8—22no—
56C2×C163⋊C8C2311yescharacteristic
57C2×C163⋊C8C2311yescharacteristic
58C2×C163⋊C8C2312yes—
59C8×D163—24no—
60C4⋊Dic163C2×C411yescharacteristic
61C4⋊Dic163C2×C411yescharacteristic
62Dic163⋊C4C2×C412yes—
63Dic163⋊C4C2×C412yes—
64C22⋊Dic163C2×C412yes—
65C22⋊Dic163C2×C412yes—
66C22⋊Dic163C2×C412yes—
67(C2×D163)⋊C4C2×C412yes—
68(C2×D163)⋊C4C2×C412yes—
69C4×Dic163C2312yes—
70#41×C163—22no—
71#41×C163—22no—
72C2×Q8×C163C2×C411yescharacteristic
73C2×D4×C163C2×C412yes—
74C2×D4×C163C2×C411yescharacteristic
75C22×C4×C163C2312yes—
76C22×C4×C163C2311yescharacteristic
77M16×C163—24no—
78M16×C163D414yescomplemented
79C2×C8×C163—22no—
80C2×C8×C163—24no—
81C2×C8×C163C2311yescharacteristic
82C2×C8×C163C2311yescharacteristic
83C2×C8×C163C2312yes—
84C22×D163—22no—
85C22×D163—22no—
86C22×D163—41no—
87C22×D163C22×C411yescharacteristic
88C22×D163C22×C411yescharacteristic
89C22⋊D163—24no—
90C22⋊D163—42no—
91C2×Dic163—22no—
92C2×Dic163C22×C412yes—
93C2×Dic163C22×C412yes—
94C2×Dic163C22×C411yescharacteristic
95C2×Dic163C22×C411yescharacteristic
96C4×D163—22no—
97C4×D163—22no—
98C4×D163—21no—
99C4×D163—21no—
100C4×D163—21no—
101C4×D163—21no—
102C163⋊C8—22no—
103C163⋊C8—21no—
104C163⋊C8—21no—
105C23×C163C22×C412yes—
106C23×C163C22×C411yescharacteristic
107Q8×C163—22no—
108D4×C163—24no—
109D4×C163—22no—
110C2×C4×C163—22no—
111C2×C4×C163—22no—
112C2×C4×C163C22×C412yes—
113C2×C4×C163C22×C411yescharacteristic
114C2×C4×C163C2×D412yes—
115C2×C4×C163#4112yes—
116C2×C4×C163C2411yescharacteristic
117C8×C163—21no—
118C8×C163—21no—
119C8×C163C2×D414yes—
120C22×C163—21no—
121C22×C163—21no—
122C22×C163—22no—
123C22×C163—22no—
124C22×C163—22no—
125C22×C163C4×D412yes—
126C22×C163C23×C411yescharacteristic
127C2×D163—21no—
128C2×D163—21no—
129C2×D163—21no—
130C2×D163—21no—
131C2×D163—21no—
132C2×D163—44no—
133C2×D163#13112yescomplemented
134C4×C163—22no—
135C4×C163C4×D412yes—
136C4×C163C22×D411yescharacteristic
137C4×C163C2×#4111yescharacteristic
138Dic163—21no—
139Dic163—21no—
140Dic163—22no—
141Dic163—22no—
142C2×C163—22no—
143C2×C163—42no—
144C2×C163C2×C4×D411yescharacteristic
145C2×C163C2×#13111yescharacteristic
146C2×C163#56811yescharacteristic
147D163—22no—
148D163—41no—
149C163#293311yescharacteristic, complemented, Sylow
150#2933—1631nomaximal, Sylow
151C2×#131D16311yescharacteristic, complemented
152C22×M16—1631no—
153#525—1631no—
154#436—1632no—
155#435—1632no—
156#435—1632no—
157C8×D4—1632no—
158#424—1631no—
159#408—1631no—
160C2×C22⋊C8—1631no—
161#405—1631no—
162C2×#41C2×D16311yescharacteristic
163C23×C4—1631no—
164#131—24no—
165C2×M16—3264no—
166C2×M16—1631no—
167C2×M16—1632no—
168C2×M16C2×D16311yescharacteristic
169C2×M16C2×D16312yescomplemented
170C22×C8—1631no—
171C22×C8—1632no—
172C22×C8C2×D16311yescharacteristic
173C22×C8C2×D16312yescomplemented
174#123—1632no—
175C22⋊Q8—1631no—
176C22⋊Q8—1631no—
177#121—1631no—
178#121—1631no—
179#120—1632no—
180C4×D4—1632no—
181C4×D4—1632no—
182#117—1631no—
183C4⋊C8—1632no—
184C4⋊C8—1632no—
185C22⋊C8—1632no—
186C22⋊C8—1632no—
187C22⋊C8—1631no—
188C22⋊C8—1631no—
189C22⋊C8—1631no—
190C22⋊C8—1631no—
191#97—1632no—
192C4×C8—1632no—
193C24—1631no—
194#41—22no—
195#41—22no—
196C2×Q8C4×D16311yescharacteristic
197C2×D4—1632no—
198C2×D4—1632no—
199C2×D4C4×D16312yes—
200C2×D4C4×D16311yescharacteristic
201C22×C4—3262no—
202C22×C4—3262no—
203C22×C4—1631no—
204C22×C4—1631no—
205C22×C4—1631no—
206C22×C4—1631no—
207C22×C4—1631no—
208C22×C4C22×D16312yes—
209C22×C4C22×D16311yescharacteristic
210M16—24no—
211M16—3262no—
212M16—3264no—
213M16C22⋊D16314yescomplemented
214C2×C8—22no—
215C2×C8—24no—
216C2×C8—3262no—
217C2×C8—3264no—
218C2×C8—1631no—
219C2×C8—1631no—
220C2×C8—1632no—
221C2×C8C22×D16311yescharacteristic
222C2×C8C22×D16311yescharacteristic
223C2×C8C22×D16312yes—
224C4⋊C4—1631no—
225C4⋊C4—1631no—
226C4⋊C4—1632no—
227C4⋊C4—1632no—
228C22⋊C4—1632no—
229C22⋊C4—1632no—
230C22⋊C4—1632no—
231C22⋊C4—1632no—
232C22⋊C4—1632no—
233C42—1632no—
234C23—3262no—
235C23—3262no—
236C23—6521no—
237C23—1631no—
238C23—1631no—
239C23C2×C4×D16312yes—
240C23C2×C4×D16311yescharacteristic
241Q8—22no—
242D4—24no—
243D4—22no—
244D4—3264no—
245D4—6522no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—3262no—
249C2×C4—3261no—
250C2×C4—3261no—
251C2×C4—3261no—
252C2×C4—3261no—
253C2×C4—3262no—
254C2×C4—3262no—
255C2×C4—1632no—
256C2×C4—1632no—
257C2×C4—1631no—
258C2×C4—1631no—
259C2×C4C2×C4×D16312yes—
260C2×C4C2×C4×D16311yescharacteristic
261C2×C4C2×C22⋊D16312yes—
262C2×C4#1457969912yes—
263C2×C4C23×D16311yescharacteristic
264C8—21no—
265C8—21no—
266C8—3262no—
267C8—3261no—
268C8—3261no—
269C8C2×C22⋊D16314yes—
270C22—21no—
271C22—21no—
272C22—22no—
273C22—22no—
274C22—22no—
275C22—3261no—
276C22—3261no—
277C22—3261no—
278C22—3261no—
279C22—3261no—
280C22—6524no—
281C22—1632no—
282C22C4×C22⋊D16312yes—
283C22C22×C4×D16311yescharacteristic
284C4—22no—
285C4—3262no—
286C4—3262no—
287C4—3261no—
288C4—3261no—
289C4C4×C22⋊D16312yes—
290C4C22×C22⋊D16311yescharacteristic
291C4C2×#1457969911yescharacteristic
292C2—22no—
293C2—42no—
294C2—3262no—
295C2—6521no—
296C2C2×C4×C22⋊D16311yescharacteristic
297C2#131×D16311yescharacteristic
298C2#2378243011yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D163
commutator, socleC22×C163C23×C4
FittingC2×#131×C163C2
prime radical#23782172C2
cosocleC2×C4×C163C24
hypercenterC2×#131D163
hypocenterC163#2933
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C2×C4 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
1. C2×M16×D163C2semidirect
3. #23781741C2semidirect
4. #23781736C2semidirect
5. #23781734C2semidirect
6. C8×C22⋊D163C2semidirect
7. #23781691C2semidirect
8. #23781632C2semidirect
9. C2×(C2×D163)⋊C8C2semidirect
10. #23781623C2semidirect
11. C2×#131×C163C2semidirect
27. Dic163⋊C8C22semidirect
28. Dic163⋊C8C22semidirect
29. C22⋊(C163⋊C8)C22semidirect
30. C22⋊(C163⋊C8)C22semidirect
35. #19104645C22semidirect
36. C8×Dic163C22semidirect
40. C2×M16×C163C22semidirect
42. C22×C8×C163C22semidirect
78. M16×C163D4semidirect
133. C2×D163#131semidirect
149. C163#2933semidirect
151. C2×#131D163semidirect
169. C2×M16C2×D163semidirect
173. C22×C8C2×D163semidirect
213. M16C22⋊D163semidirect

Maximal subgroups

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

subgroupindex
C2×M16×D1632
#237821722
#237817412
#237817362
#237817342
C8×C22⋊D1632
#237816912
#237816322
C2×(C2×D163)⋊C82
#237816232
C2×#131×C1632
#2933163