Finite Group Databasebeta

← C2×#23782255 #35227879

Subgroups — C2×#23782255 #35227879

Order 20864.

1336 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
1#23782255C2116yesmaximal, direct product factor
2C2×#19104730C212yesmaximal, complemented
3C2×#19104724C212yesmaximal, complemented
4C2×#19104720C212yesmaximal, complemented
5C2×#19104710C212yesmaximal, complemented
6C2×#19104709C211yesmaximal, characteristic, complemented
7C2×#19104705C212yesmaximal, complemented
8C2×(C22⋊D163)⋊C4C212yesmaximal, complemented
9C22×(C2×D163)⋊C4C211yesmaximal, characteristic, complemented
10C2×C22⋊Q8×C163C211yesmaximal, characteristic, complemented
11C24×D163C2211yescharacteristic
12C22×D652C2212yes—
13C22×D652C2212yes—
14C22×D652C2211yescharacteristic, complemented
15C22×C22⋊D163C2212yes—
16C23×Dic163C2211yescharacteristic
17C22×C4×D163C2212yescomplemented
18#19104730C22116yescomplemented
19#19104724C22116yescomplemented
20#19104720C22116yescomplemented
21#19104710C22116yescomplemented
22#19104709C2218yescomplemented
23#19104705C22116yescomplemented
24(C22⋊D163)⋊C4C22116yescomplemented
25C2×C4⋊Dic163C2211yescharacteristic, complemented
26C2×Dic163⋊C4C2212yescomplemented
27C2×(C2×D163)⋊C4C2212yes—
28C2×(C2×D163)⋊C4C2212yes—
29C2×(C2×D163)⋊C4C2212yes—
30C2×(C2×D163)⋊C4C2212yes—
31C2×(C2×D163)⋊C4C2218yescomplemented
32C2×(C2×D163)⋊C4C2212yescomplemented
33C2×(C2×D163)⋊C4C2212yescomplemented
34C2×C4×Dic163C2212yescomplemented
35C22×Q8×C163C2211yescharacteristic, complemented
36C23×C4×C163C2211yescharacteristic
37C22⋊Q8×C163C2218yescomplemented
38C2×C4⋊C4×C163C2212yescomplemented
39C2×C4⋊C4×C163C2211yescharacteristic, complemented
40C2×C22⋊C4×C163C2212yes—
41C23×D163—24no—
42C23×D163—42no—
43C23×D163—42no—
44C23×D163C2312yes—
45C23×D163C2312yes—
46C23×D163C2314yes—
47C2×D652—44no—
48C2×D652—44no—
49C2×D652—42no—
50C2×D652C2318yes—
51C2×D652C2318yes—
52C2×D652C2314yescomplemented
53C2×C22⋊D163—28no—
54C2×C22⋊D163C2318yes—
55C22×Dic163—42no—
56C22×Dic163C2312yes—
57C22×Dic163C2312yes—
58C22×Dic163C2314yes—
59C2×C4×D163—44no—
60C2×C4×D163C2318yescomplemented
61C4⋊Dic163C2314yescomplemented
62Dic163⋊C4C2318yescomplemented
63(C2×D163)⋊C4C2318yes—
64(C2×D163)⋊C4C2318yes—
65(C2×D163)⋊C4C2318yes—
66(C2×D163)⋊C4C2318yes—
67(C2×D163)⋊C4C2318yescomplemented
68(C2×D163)⋊C4C2318yescomplemented
69C4×Dic163C2318yescomplemented
70C24×C163C2311yescharacteristic
71C2×Q8×C163—42no—
72C2×Q8×C163C2314yescomplemented
73C22×C4×C163—42no—
74C22×C4×C163C2312yes—
75C22×C4×C163C2312yes—
76C22×C4×C163C2311yescharacteristic
77C22×C4×C163C2311yescharacteristic
78C22×C4×C163C2314yes—
79C4⋊C4×C163C2318yescomplemented
80C4⋊C4×C163C2314yescomplemented
81C22⋊C4×C163C2318yes—
82C22×D163—24no—
83C22×D163—28no—
84C22×D163—24no—
85C22×D163—24no—
86C22×D163—24no—
87C22×D163—24no—
88C22×D163—24no—
89C22×D163—44no—
90C22×D163—44no—
91C22×D163—416no—
92C22×D163C2414yes—
93C22×D163C2414yes—
94D652—48no—
95D652—48no—
96D652—44no—
97C22⋊D163—216no—
98C2×Dic163—24no—
99C2×Dic163—24no—
100C2×Dic163—44no—
101C2×Dic163C2414yes—
102C2×Dic163C2414yes—
103C4×D163—48no—
104C23×C163—22no—
105C23×C163—22no—
106C23×C163#4114yes—
107C23×C163C2412yes—
108C23×C163C2411yescharacteristic
109Q8×C163—44no—
110C2×C4×C163—22no—
111C2×C4×C163—22no—
112C2×C4×C163—24no—
113C2×C4×C163—24no—
114C2×C4×C163—44no—
115C2×C4×C163C2414yes—
116C2×C4×C163C2414yes—
117C2×C4×C163C2412yes—
118C2×C4×C163C2412yes—
119C22×C163—28no—
120C22×C163—22no—
121C22×C163—22no—
122C22×C163C2×#4114yes—
123C22×C163C2×#4112yes—
124C22×C163H(5,𝔽2)12yes—
125C22×C163H(5,𝔽2)12yes—
126C22×C163C2511yescharacteristic
127C2×D163—24no—
128C2×D163—24no—
129C2×D163—24no—
130C2×D163—24no—
131C2×D163—24no—
132C2×D163—24no—
133C2×D163—416no—
134C2×D163—48no—
135C2×D163—48no—
136C4×C163—22no—
137C4×C163—22no—
138C4×C163—24no—
139C4×C163—24no—
140Dic163—24no—
141Dic163—24no—
142C2×C163—24no—
143C2×C163#53814yescomplemented
144C2×C163C22×#4111yescharacteristic
145C2×C163C2×H(5,𝔽2)11yescharacteristic
146C2×C163C2×H(5,𝔽2)11yescharacteristic
147D163—44no—
148D163—44no—
149C163C2×#53811yescharacteristic, complemented, Sylow
150C2×#538—1631nomaximal, Sylow
151#538—16316no—
152C2×#126—1632no—
153C2×#124—1632no—
154C2×#123—1632no—
155C2×C22⋊Q8D16311yescharacteristic, complemented
156C2×#121—1631no—
157C2×#121—1632no—
158C2×#120—1632no—
159C2×C4×D4—1632no—
160C22×C22⋊C4—1631no—
161C25—1631no—
162C22×Q8C2×D16311yescharacteristic, complemented
163C22×D4—1632no—
164C22×D4—1632no—
165C22×D4—1632no—
166C22×D4—1631no—
167C23×C4—1631no—
168C23×C4—1632no—
169C23×C4C2×D16311yescharacteristic
170#126—16316no—
171#124—16316no—
172#123—16316no—
173C22⋊Q8C2×D16318yescomplemented
174#121—1638no—
175#121—16316no—
176#120—16316no—
177C4×D4—16316no—
178C2×C4⋊C4—1632no—
179C2×C4⋊C4—1631no—
180C2×C4⋊C4C2×D16312yescomplemented
181C2×C4⋊C4C2×D16311yescharacteristic, complemented
182C2×C22⋊C4—1632no—
183C2×C22⋊C4—1632no—
184C2×C22⋊C4—1638no—
185C2×C22⋊C4—1632no—
186C2×C22⋊C4—1632no—
187C2×C22⋊C4—1632no—
188C2×C22⋊C4—1632no—
189C2×C22⋊C4C2×D16312yes—
190C2×C42—1632no—
191C24—3264no—
192C24—6522no—
193C24—6522no—
194C24—1632no—
195C24—1632no—
196C24—1634no—
197C24C22×D16311yescharacteristic
198C2×Q8—42no—
199C2×Q8C22×D16314yescomplemented
200C2×D4—3268no—
201C2×D4—6522no—
202C2×D4—6524no—
203C2×D4—6524no—
204C2×D4—1638no—
205C2×D4—1638no—
206C2×D4—1638no—
207C2×D4—1634no—
208C22×C4—42no—
209C22×C4—6524no—
210C22×C4—6522no—
211C22×C4—1632no—
212C22×C4—1632no—
213C22×C4—1634no—
214C22×C4—1638no—
215C22×C4C22×D16312yes—
216C22×C4C22×D16311yescharacteristic
217C22×C4C22×D16311yescharacteristic
218C22×C4C22×D16312yes—
219C22×C4C22×D16314yes—
220C4⋊C4—1638no—
221C4⋊C4—1634no—
222C4⋊C4C22×D16318yescomplemented
223C4⋊C4C22×D16314yescomplemented
224C22⋊C4—1638no—
225C22⋊C4—1638no—
226C22⋊C4—1638no—
227C22⋊C4—1638no—
228C22⋊C4—1638no—
229C22⋊C4—1638no—
230C22⋊C4C22×D16318yes—
231C42—1638no—
232C23—22no—
233C23—22no—
234C23—3264no—
235C23—3268no—
236C23—3264no—
237C23—3264no—
238C23—3264no—
239C23—3264no—
240C23—3264no—
241C23—6524no—
242C23—6524no—
243C23—65216no—
244C23—1634no—
245C23—1634no—
246C23#1457970014yes—
247C23C23×D16312yes—
248C23C23×D16311yescharacteristic
249Q8—44no—
250D4—32616no—
251D4—6524no—
252D4—6528no—
253D4—6528no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—24no—
257C2×C4—24no—
258C2×C4—44no—
259C2×C4—3264no—
260C2×C4—3264no—
261C2×C4—6528no—
262C2×C4—6524no—
263C2×C4—1634no—
264C2×C4—1634no—
265C2×C4C23×D16314yes—
266C2×C4C23×D16312yes—
267C2×C4C23×D16312yes—
268C2×C4C23×D16314yes—
269C22—22no—
270C22—22no—
271C22—28no—
272C22—3264no—
273C22—3264no—
274C22—3264no—
275C22—3264no—
276C22—3264no—
277C22—3264no—
278C22—65216no—
279C22—6528no—
280C22—6528no—
281C22C2×#1457970014yes—
282C22C2×#1457970012yes—
283C22#1910478012yes—
284C22#1910478112yes—
285C22C24×D16311yescharacteristic
286C4—22no—
287C4—22no—
288C4—24no—
289C4—24no—
290C4—3264no—
291C4—3264no—
292C2—24no—
293C2—6524no—
294C2—6524no—
295C2#2378225514yesdirect product factor
296C2C22×#1457970011yescharacteristic
297C2C2×#1910478011yescharacteristic
298C2C2×#1910478111yescharacteristic
subgroupG/H
centerC23C23×D163
commutator, cosocleC22×C163C25
FrattiniC22C24×D163
FittingC2×C22⋊Q8×C163C2
socleC23×C163C24
hypercenterC2×C22⋊Q8D163
hypocenterC163C2×#538
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #23782255C2direct (N × H)
2. C2×#19104730C2semidirect
3. C2×#19104724C2semidirect
4. C2×#19104720C2semidirect
5. C2×#19104710C2semidirect
6. C2×#19104709C2semidirect
7. C2×#19104705C2semidirect
8. C2×(C22⋊D163)⋊C4C2semidirect
9. C22×(C2×D163)⋊C4C2semidirect
10. C2×C22⋊Q8×C163C2semidirect
14. C22×D652C22semidirect
17. C22×C4×D163C22semidirect
18. #19104730C22semidirect
19. #19104724C22semidirect
20. #19104720C22semidirect
21. #19104710C22semidirect
22. #19104709C22semidirect
23. #19104705C22semidirect
24. (C22⋊D163)⋊C4C22semidirect
25. C2×C4⋊Dic163C22semidirect
26. C2×Dic163⋊C4C22semidirect
31. C2×(C2×D163)⋊C4C22semidirect
32. C2×(C2×D163)⋊C4C22semidirect
33. C2×(C2×D163)⋊C4C22semidirect
34. C2×C4×Dic163C22semidirect
35. C22×Q8×C163C22semidirect
37. C22⋊Q8×C163C22semidirect
38. C2×C4⋊C4×C163C22semidirect
39. C2×C4⋊C4×C163C22semidirect
52. C2×D652C23semidirect
60. C2×C4×D163C23semidirect
61. C4⋊Dic163C23semidirect
62. Dic163⋊C4C23semidirect
67. (C2×D163)⋊C4C23semidirect
68. (C2×D163)⋊C4C23semidirect
69. C4×Dic163C23semidirect
72. C2×Q8×C163C23semidirect
79. C4⋊C4×C163C23semidirect
80. C4⋊C4×C163C23semidirect
143. C2×C163#538semidirect
149. C163C2×#538semidirect
155. C2×C22⋊Q8D163semidirect
162. C22×Q8C2×D163semidirect
173. C22⋊Q8C2×D163semidirect
180. C2×C4⋊C4C2×D163semidirect
181. C2×C4⋊C4C2×D163semidirect
199. C2×Q8C22×D163semidirect
222. C4⋊C4C22×D163semidirect
223. C4⋊C4C22×D163semidirect
295. C2#23782255direct (N × H)

Maximal subgroups

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

subgroupindex
#237822552
C2×#191047302
C2×#191047242
C2×#191047202
C2×#191047102
C2×#191047092
C2×#191047052
C2×(C22⋊D163)⋊C42
C22×(C2×D163)⋊C42
C2×C22⋊Q8×C1632
C2×#538163