Finite Group Databasebeta

← C2×#26041904 #37547115

Subgroups — C2×#26041904 #37547115

Order 23168.

1296 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26041904C2116yesmaximal, direct product factor
2C2×#19153796C212yesmaximal, complemented
3C2×#19153795C211yesmaximal, characteristic, complemented
4C2×#19153794C212yesmaximal, complemented
5C2×#19153794C212yesmaximal, complemented
6C2×#19153793C212yesmaximal, complemented
7C2×#19153792C212yesmaximal, complemented
8C22×#15668426C211yesmaximal, characteristic
9C2×C22⋊C4×D181C212yesmaximal
10C2×C22⋊Q8×C181C211yesmaximal, characteristic, complemented
11C24×D181C2211yescharacteristic
12C22×Dic362C2212yescomplemented
13C22×Dic362C2211yescharacteristic, complemented
14C23×Dic181C2211yescharacteristic
15C22×C4×D181C2212yes—
16C22×C4×D181C2212yes—
17#19153796C22116yescomplemented
18#19153795C2218yescomplemented
19#19153794C22116yescomplemented
20#19153794C22116yescomplemented
21#19153793C22116yescomplemented
22#19153792C22116yescomplemented
23C2×C4⋊Dic181C2212yescomplemented
24C2×C4⋊Dic181C2211yescharacteristic, complemented
25C2×#15668428C2212yescomplemented
26C2×#15668428C2212yescomplemented
27C2×#15668428C2212yescomplemented
28C2×C22⋊Dic181C2212yes—
29C2×#15668426C2218yes—
30C2×#15668426C2212yes—
31C2×#15668426C2212yes—
32C2×#15668426C2212yes—
33C2×#15668426C2212yes—
34C22⋊C4×D181C22116yes—
35C22×Q8×C181C2211yescharacteristic, complemented
36C23×C4×C181C2211yescharacteristic
37C22⋊Q8×C181C2218yescomplemented
38C2×C4⋊C4×C181C2211yescharacteristic, complemented
39C2×C4⋊C4×C181C2212yescomplemented
40C2×C22⋊C4×C181C2212yes—
41C23×D181—42no—
42C23×D181—42no—
43C23×D181Q818yescomplemented
44C23×D181C2312yes—
45C23×D181C2314yes—
46C2×Dic362—42no—
47C2×Dic362—44no—
48C2×Dic362C2318yescomplemented
49C2×Dic362C2314yescomplemented
50C22×Dic181—42no—
51C22×Dic181C2312yes—
52C22×Dic181C2312yes—
53C22×Dic181C2312yes—
54C22×Dic181C2314yes—
55C2×C4×D181—44no—
56C2×C4×D181—44no—
57C2×C4×D181C2318yes—
58C2×C4×D181C2318yes—
59C4⋊Dic181C2318yescomplemented
60C4⋊Dic181C2314yescomplemented
61#15668428C2318yescomplemented
62#15668428C2318yescomplemented
63#15668428C2318yescomplemented
64C22⋊Dic181C2318yes—
65#15668426C2318yes—
66#15668426C2318yes—
67#15668426C2318yes—
68#15668426C2318yes—
69C24×C181C2311yescharacteristic
70C2×Q8×C181—42no—
71C2×Q8×C181C2314yescomplemented
72C22×C4×C181—42no—
73C22×C4×C181C2312yes—
74C22×C4×C181C2312yes—
75C22×C4×C181C2311yescharacteristic
76C22×C4×C181C2311yescharacteristic
77C22×C4×C181C2314yes—
78C4⋊C4×C181C2314yescomplemented
79C4⋊C4×C181C2318yescomplemented
80C22⋊C4×C181C2318yes—
81C22×D181—24no—
82C22×D181—24no—
83C22×D181—416no—
84C22×D181—44no—
85C22×D181—44no—
86C22×D181C2×Q818yes—
87C22×D181C2×Q8116yescomplemented
88C22×D181C2414yes—
89Dic362—44no—
90Dic362—48no—
91C2×Dic181—24no—
92C2×Dic181—24no—
93C2×Dic181—24no—
94C2×Dic181—44no—
95C2×Dic181C2414yes—
96C2×Dic181C2414yes—
97C2×Dic181C2414yes—
98C4×D181—48no—
99C4×D181—48no—
100C23×C181—22no—
101C23×C181—22no—
102C23×C181C2×Q814yes—
103C23×C181C2412yes—
104C23×C181C2411yescharacteristic
105Q8×C181—44no—
106C2×C4×C181—22no—
107C2×C4×C181—22no—
108C2×C4×C181—24no—
109C2×C4×C181—24no—
110C2×C4×C181—44no—
111C2×C4×C181C2414yes—
112C2×C4×C181C2414yes—
113C2×C4×C181C2412yes—
114C2×C4×C181C2412yes—
115C22×C181—28no—
116C22×C181—22no—
117C22×C181—22no—
118C22×C181C22×Q814yes—
119C22×C181C22×Q812yes—
120C22×C181H(5,𝔽2)12yes—
121C22×C181H(5,𝔽2)12yes—
122C22×C181C2511yescharacteristic
123C2×D181—216no—
124C2×D181—24no—
125C2×D181—24no—
126C2×D181—416no—
127C2×D181C22×Q818yes—
128C4×C181—22no—
129C4×C181—22no—
130C4×C181—24no—
131C4×C181—24no—
132Dic181—24no—
133Dic181—24no—
134Dic181—24no—
135C2×C181—24no—
136C2×C181#54314yescomplemented
137C2×C181C23×Q811yescharacteristic
138C2×C181C2×H(5,𝔽2)11yescharacteristic
139C2×C181C2×H(5,𝔽2)11yescharacteristic
140D181—28no—
141C181C2×#54311yescharacteristic, complemented, Sylow
142C2×#543—1811nomaximal, Sylow
143#543—18116no—
144C2×C22⋊Q8—1812no—
145C2×C22⋊Q8—1811no—
146C2×C22⋊Q8—1812no—
147C2×C22⋊Q8—1812no—
148C2×C22⋊Q8—1812no—
149C2×C22⋊Q8—1812no—
150C2×C22⋊Q8D18111yescharacteristic, complemented
151C22×C22⋊C4—1811no—
152C22×C22⋊C4—1812no—
153C25—1811no—
154C22×Q8—1811no—
155C22×Q8—1812no—
156C22×Q8C2×D18111yescharacteristic, complemented
157C23×C4—1811no—
158C23×C4—1812no—
159C23×C4—1812no—
160C23×C4C2×D18111yescharacteristic
161C22⋊Q8—18116no—
162C22⋊Q8—1818no—
163C22⋊Q8—18116no—
164C22⋊Q8—18116no—
165C22⋊Q8—18116no—
166C22⋊Q8—18116no—
167C22⋊Q8C2×D18118yescomplemented
168C2×C4⋊C4—1812no—
169C2×C4⋊C4—1812no—
170C2×C4⋊C4—1812no—
171C2×C4⋊C4—1811no—
172C2×C4⋊C4—1812no—
173C2×C4⋊C4C2×D18111yescharacteristic, complemented
174C2×C4⋊C4C2×D18112yescomplemented
175C2×C22⋊C4—1812no—
176C2×C22⋊C4—1812no—
177C2×C22⋊C4—1812no—
178C2×C22⋊C4—1812no—
179C2×C22⋊C4—1812no—
180C2×C22⋊C4—1818no—
181C2×C22⋊C4—18116no—
182C2×C22⋊C4C2×D18112yes—
183C24—1812no—
184C24—1818no—
185C24—1814no—
186C24—7242no—
187C24—7242no—
188C24C22×D18111yescharacteristic
189C2×Q8—42no—
190C2×Q8—1814no—
191C2×Q8—1818no—
192C2×Q8—7242no—
193C2×Q8—7244no—
194C2×Q8C22×D18114yescomplemented
195C22×C4—42no—
196C22×C4—1812no—
197C22×C4—1812no—
198C22×C4—1812no—
199C22×C4—1814no—
200C22×C4—1818no—
201C22×C4—1818no—
202C22×C4—7244no—
203C22×C4—7244no—
204C22×C4—7242no—
205C22×C4C22×D18111yescharacteristic
206C22×C4C22×D18111yescharacteristic
207C22×C4C22×D18112yes—
208C22×C4C22×D18112yes—
209C22×C4C22×D18114yes—
210C4⋊C4—1818no—
211C4⋊C4—1818no—
212C4⋊C4—1818no—
213C4⋊C4—1814no—
214C4⋊C4—1818no—
215C4⋊C4C22×D18114yescomplemented
216C4⋊C4C22×D18118yescomplemented
217C22⋊C4—1818no—
218C22⋊C4—1818no—
219C22⋊C4—1818no—
220C22⋊C4—1818no—
221C22⋊C4—1818no—
222C22⋊C4C22×D18118yes—
223C23—22no—
224C23—22no—
225C23—3624no—
226C23—3624no—
227C23—1818no—
228C23—1814no—
229C23—18116no—
230C23—72416no—
231C23—7244no—
232C23—7244no—
233C23Q8×D18114yes—
234C23C23×D18112yes—
235C23C23×D18111yescharacteristic
236Q8—44no—
237Q8—7244no—
238Q8—7248no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—44no—
244C2×C4—3624no—
245C2×C4—3624no—
246C2×C4—3624no—
247C2×C4—1814no—
248C2×C4—1814no—
249C2×C4—1814no—
250C2×C4—7248no—
251C2×C4—7248no—
252C2×C4—7244no—
253C2×C4C23×D18112yes—
254C2×C4C23×D18112yes—
255C2×C4C23×D18114yes—
256C2×C4C23×D18114yes—
257C22—28no—
258C22—22no—
259C22—22no—
260C22—36216no—
261C22—3624no—
262C22—3624no—
263C22—1818no—
264C22—72416no—
265C22C2×Q8×D18114yes—
266C22C2×Q8×D18112yes—
267C22#1915386112yes—
268C22#1915386212yes—
269C22C24×D18111yescharacteristic
270C4—22no—
271C4—22no—
272C4—24no—
273C4—24no—
274C4—3624no—
275C4—3624no—
276C4—3624no—
277C2—24no—
278C2—3628no—
279C2#2604190414yesdirect product factor
280C2C22×Q8×D18111yescharacteristic
281C2C2×#1915386111yescharacteristic
282C2C2×#1915386211yescharacteristic
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC2×C22⋊Q8×C181C2
socleC23×C181C24
prime radicalC24×D181C22
hypercenterC2×C22⋊Q8D181
hypocenterC181C2×#543
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #26041904C2direct (N × H)
2. C2×#19153796C2semidirect
3. C2×#19153795C2semidirect
4. C2×#19153794C2semidirect
5. C2×#19153794C2semidirect
6. C2×#19153793C2semidirect
7. C2×#19153792C2semidirect
10. C2×C22⋊Q8×C181C2semidirect
12. C22×Dic362C22semidirect
13. C22×Dic362C22semidirect
17. #19153796C22semidirect
18. #19153795C22semidirect
19. #19153794C22semidirect
20. #19153794C22semidirect
21. #19153793C22semidirect
22. #19153792C22semidirect
23. C2×C4⋊Dic181C22semidirect
24. C2×C4⋊Dic181C22semidirect
25. C2×#15668428C22semidirect
26. C2×#15668428C22semidirect
27. C2×#15668428C22semidirect
35. C22×Q8×C181C22semidirect
37. C22⋊Q8×C181C22semidirect
38. C2×C4⋊C4×C181C22semidirect
39. C2×C4⋊C4×C181C22semidirect
43. C23×D181Q8semidirect
48. C2×Dic362C23semidirect
49. C2×Dic362C23semidirect
59. C4⋊Dic181C23semidirect
60. C4⋊Dic181C23semidirect
61. #15668428C23semidirect
62. #15668428C23semidirect
63. #15668428C23semidirect
71. C2×Q8×C181C23semidirect
78. C4⋊C4×C181C23semidirect
79. C4⋊C4×C181C23semidirect
87. C22×D181C2×Q8semidirect
136. C2×C181#543semidirect
141. C181C2×#543semidirect
150. C2×C22⋊Q8D181semidirect
156. C22×Q8C2×D181semidirect
167. C22⋊Q8C2×D181semidirect
173. C2×C4⋊C4C2×D181semidirect
174. C2×C4⋊C4C2×D181semidirect
194. C2×Q8C22×D181semidirect
215. C4⋊C4C22×D181semidirect
216. C4⋊C4C22×D181semidirect
279. C2#26041904direct (N × H)

Maximal subgroups

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

subgroupindex
#260419042
C2×#191537962
C2×#191537952
C2×#191537942
C2×#191537932
C2×#191537922
C22×#156684262
C2×C22⋊C4×D1812
C2×C22⋊Q8×C1812
C2×#543181