Finite Group Databasebeta

← #35228137

Subgroups — #35228137

Order 20864.

1242 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23782401C211yesmaximal, characteristic, complemented
2#23782372C212yesmaximal, complemented
3#23782367C214yesmaximal, complemented
4#23782346C214yesmaximal, complemented
5#23782309C214yesmaximal, complemented
6#23782213C211yesmaximal, characteristic, complemented
7#23782196C214yesmaximal, complemented
8#23782171C214yesmaximal, complemented
9C4×#14579698C212yesmaximal, complemented
10C2×D4×Dic163C214yesmaximal, complemented
11D42×C163C211yesmaximal, characteristic, complemented
12C2×#14579698C2212yes—
13C2×#14579698C2212yescomplemented
14C23×Dic163C2214yescomplemented
15#19104735C2211yescharacteristic, complemented
16#19104728C2218yescomplemented
17#19104726C2214yescomplemented
18#19104722C2214yescomplemented
19#19104722C2212yescomplemented
20#19104719C2214yescomplemented
21#19104716C2214yescomplemented
22#19104716C2218yescomplemented
23#19104714C2214yescomplemented
24#19104712C2218yescomplemented
25#19104707C2218yescomplemented
26#19104706C2214yescomplemented
27#19104704C2214yescomplemented
28C4×Dic326C2212yescomplemented
29#19104700C2212yescomplemented
30D4×Dic163C2214yes—
31D4×Dic163C2212yes—
32D4×Dic163C2214yescomplemented
33D4×Dic163C2218yescomplemented
34D4×Dic163C2214yescomplemented
35D4×Dic163C2218yescomplemented
36C4×C22⋊D163C2214yescomplemented
37(C22⋊D163)⋊C4C2214yescomplemented
38#19104693C2212yescomplemented
39#19104691C2214yescomplemented
40#19104691C2214yescomplemented
41C2×C4⋊Dic163C2214yescomplemented
42C2×C22⋊Dic163C2218yescomplemented
43C2×C4×Dic163C2214yescomplemented
44C42×D163C2211yescharacteristic, complemented
45C22×D4×C163C2214yes—
46#127×C163C2211yescharacteristic
47#121×C163C2214yes—
48#120×C163C2214yes—
49C4×D4×C163C2212yes—
50#14579698—28no—
51#14579698—44no—
52C2×Dic326C2312yes—
53C2×Dic326C2312yes—
54C2×C22⋊D163C2314yes—
55C2×C22⋊D163C2314yes—
56C22×Dic163—48no—
57C22×Dic163C2314yes—
58C22×Dic163C2314yes—
59C22×Dic163C2314yes—
60C22×Dic163C2318yes—
61C22×Dic163C2314yes—
62C2×C4×D163C2312yes—
63C2×C4×D163C2311yescharacteristic
64C4⋊Dic163C2312yes—
65C4⋊Dic163C2314yes—
66C4⋊Dic163C2318yes—
67Dic163⋊C4C2314yes—
68Dic163⋊C4C2314yes—
69Dic163⋊C4C2318yes—
70C22⋊Dic163C2314yes—
71C22⋊Dic163C2318yes—
72C22⋊Dic163C2318yes—
73C22⋊Dic163C2318yes—
74C22⋊Dic163C2314yes—
75(C2×D163)⋊C4C2314yes—
76C4×Dic163C2312yes—
77C4×Dic163C2311yescharacteristic
78C4×Dic163C2314yes—
79C4×Dic163C2314yes—
80C4×Dic163C2314yes—
81C24×C163C2314yes—
82C2×D4×C163—216no—
83C2×D4×C163C2318yes—
84C2×D4×C163C2314yes—
85C2×D4×C163C2312yes—
86C2×D4×C163C2312yes—
87C22×C4×C163C2314yes—
88C4⋊C4×C163C2312yes—
89C22⋊C4×C163C2314yes—
90C22⋊C4×C163C2314yes—
91C42×C163C2311yescharacteristic
92C22×D163C2411yescharacteristic
93Dic326—24no—
94Dic326—42no—
95C22⋊D163—28no—
96C22⋊D163—44no—
97C2×Dic163—28no—
98C2×Dic163—28no—
99C2×Dic163—28no—
100C2×Dic163—44no—
101C2×Dic163—48no—
102C2×Dic163C2412yes—
103C2×Dic163C2414yes—
104C2×Dic163C2414yes—
105C2×Dic163C2414yes—
106C2×Dic163C2411yescharacteristic
107C4×D163—24no—
108C4×D163—22no—
109C23×C163—216no—
110C23×C163—44no—
111C23×C163C2414yes—
112C23×C163C2414yes—
113D4×C163—216no—
114D4×C163—28no—
115D4×C163—42no—
116D4×C163#4118yescomplemented
117C2×C4×C163—28no—
118C2×C4×C163C2411yescharacteristic
119C2×C4×C163C2414yes—
120C2×C4×C163C2412yes—
121C22×C163—24no—
122C22×C163—24no—
123C22×C163—28no—
124C22×C163—24no—
125C22×C163—416no—
126C22×C163C2×#4118yes—
127C22×C163C2511yescharacteristic
128C2×D163—22no—
129C2×D163—21no—
130C4×C163—24no—
131C4×C163—21no—
132C4×C163C2×#4114yes—
133Dic163—22no—
134Dic163—24no—
135Dic163—24no—
136Dic163—24no—
137Dic163H(5,𝔽2)12yes—
138C2×C163—28no—
139C2×C163—44no—
140C2×C163C22×#4112yes—
141C2×C163C2×H(5,𝔽2)11yescharacteristic
142D163—41no—
143C163#348111yescharacteristic, complemented, Sylow
144#3481—1631nomaximal, Sylow
145#559—1631no—
146#554—1632no—
147#553—1634no—
148#551—1634no—
149#546—1634no—
150D42D16311yescharacteristic, complemented
151#532—1631no—
152#529—1634no—
153#525—1634no—
154C4×#41—1632no—
155C2×C4×D4—1634no—
156C2×#41—1632no—
157C2×#41—1632no—
158C22×D4C2×D16314yes—
159C23×C4—1634no—
160C4⋊Q8—1631no—
161#127C2×D16311yescharacteristic
162#126—1638no—
163#125—1634no—
164#124—1634no—
165#124—1632no—
166#123—1634no—
167#123—1638no—
168#123—1634no—
169C22⋊Q8—1634no—
170C22⋊Q8—1638no—
171#121—1638no—
172#121—1634no—
173#121C2×D16314yes—
174#120—1634no—
175#120C2×D16314yes—
176C4×Q8—1632no—
177C4×Q8—1632no—
178C4×D4—1632no—
179C4×D4—1638no—
180C4×D4—1634no—
181C4×D4—1634no—
182C4×D4—1638no—
183C4×D4—1634no—
184C4×D4—1634no—
185C4×D4—1634no—
186C4×D4C2×D16312yes—
187#117—1632no—
188#117—1634no—
189#117—1634no—
190C2×C4⋊C4—1634no—
191C2×C22⋊C4—1638no—
192C2×C42—1634no—
193C2×C42—1631no—
194C24C22×D16314yes—
195#41—3268no—
196#41—6524no—
197C2×Q8—1632no—
198C2×Q8—1632no—
199C2×D4—216no—
200C2×D4—1634no—
201C2×D4—1634no—
202C2×D4C22×D16318yes—
203C2×D4C22×D16314yes—
204C2×D4C22×D16312yes—
205C2×D4C22×D16312yes—
206C22×C4—6528no—
207C22×C4—1634no—
208C22×C4—1634no—
209C22×C4—1634no—
210C22×C4—1632no—
211C22×C4—1631no—
212C22×C4—1638no—
213C22×C4—1634no—
214C22×C4C22×D16314yes—
215C4⋊C4—1632no—
216C4⋊C4—1634no—
217C4⋊C4—1638no—
218C4⋊C4—1634no—
219C4⋊C4—1634no—
220C4⋊C4—1638no—
221C4⋊C4C22×D16312yes—
222C22⋊C4—1634no—
223C22⋊C4—1638no—
224C22⋊C4—1638no—
225C22⋊C4—1638no—
226C22⋊C4—1634no—
227C22⋊C4—1634no—
228C22⋊C4C22×D16314yes—
229C22⋊C4C22×D16314yes—
230C42—1632no—
231C42—1631no—
232C42—1634no—
233C42—1634no—
234C42—1634no—
235C42C22×D16311yescharacteristic
236C23—216no—
237C23—44no—
238C23—1631no—
239C23C23×D16314yes—
240C23C23×D16314yes—
241Q8—3264no—
242Q8—6522no—
243D4—216no—
244D4—28no—
245D4—42no—
246D4—3268no—
247D4—6524no—
248D4#1457969818yescomplemented
249C2×C4—28no—
250C2×C4—3262no—
251C2×C4—3268no—
252C2×C4—3268no—
253C2×C4—3268no—
254C2×C4—3264no—
255C2×C4—6524no—
256C2×C4—6528no—
257C2×C4—1632no—
258C2×C4—1634no—
259C2×C4—1634no—
260C2×C4—1634no—
261C2×C4—1631no—
262C2×C4C23×D16314yes—
263C2×C4C23×D16311yescharacteristic
264C2×C4C23×D16312yes—
265C22—24no—
266C22—24no—
267C22—28no—
268C22—24no—
269C22—416no—
270C22—3262no—
271C22—3261no—
272C22C2×#1457969818yes—
273C22C24×D16311yescharacteristic
274C4—24no—
275C4—21no—
276C4—3262no—
277C4—3264no—
278C4—3264no—
279C4—3264no—
280C4—1632no—
281C4C2×#1457969814yes—
282C2—28no—
283C2—44no—
284C2—6521no—
285C2C22×#1457969812yes—
286C2H(5,𝔽2)×D16311yescharacteristic
subgroupG/H
center, FrattiniC22C24×D163
commutator, socle, cosocleC22×C163C25
FittingD42×C163C2
hypercenterD42D163
hypocenterC163#3481
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C22 ◁ D42

Complements

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

NH ≅ G/Ntype
1. #23782401C2semidirect
2. #23782372C2semidirect
3. #23782367C2semidirect
4. #23782346C2semidirect
5. #23782309C2semidirect
6. #23782213C2semidirect
7. #23782196C2semidirect
8. #23782171C2semidirect
9. C4×#14579698C2semidirect
10. C2×D4×Dic163C2semidirect
11. D42×C163C2semidirect
13. C2×#14579698C22semidirect
14. C23×Dic163C22semidirect
15. #19104735C22semidirect
16. #19104728C22semidirect
17. #19104726C22semidirect
18. #19104722C22semidirect
19. #19104722C22semidirect
20. #19104719C22semidirect
21. #19104716C22semidirect
22. #19104716C22semidirect
23. #19104714C22semidirect
24. #19104712C22semidirect
25. #19104707C22semidirect
26. #19104706C22semidirect
27. #19104704C22semidirect
28. C4×Dic326C22semidirect
29. #19104700C22semidirect
32. D4×Dic163C22semidirect
33. D4×Dic163C22semidirect
34. D4×Dic163C22semidirect
35. D4×Dic163C22semidirect
36. C4×C22⋊D163C22semidirect
37. (C22⋊D163)⋊C4C22semidirect
38. #19104693C22semidirect
39. #19104691C22semidirect
40. #19104691C22semidirect
41. C2×C4⋊Dic163C22semidirect
42. C2×C22⋊Dic163C22semidirect
43. C2×C4×Dic163C22semidirect
44. C42×D163C22semidirect
116. D4×C163#41semidirect
143. C163#3481semidirect
150. D42D163semidirect
248. D4#14579698semidirect

Maximal subgroups

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

subgroupindex
#237824012
#237823722
#237823672
#237823462
#237823092
#237822132
#237821962
#237821712
C4×#145796982
C2×D4×Dic1632
D42×C1632
#3481163