Finite Group Databasebeta

← #550×D181 #37547197

Subgroups — #550×D181 #37547197

Order 23168.

1736 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×D181C212yesmaximal, complemented
2#26041951C211yesmaximal, characteristic, complemented
3#26041950C213yesmaximal, complemented
4#26041949C213yesmaximal, complemented
5#26041948C212yesmaximal, complemented
6#26041947C216yesmaximal, complemented
7#127×D181C213yesmaximal, complemented
8#121×D181C216yesmaximal, complemented
9C4×Q8×D181C211yesmaximal, characteristic, complemented
10C4×D4×D181C213yesmaximal, complemented
11#550×C181C211yesmaximal, characteristic, complemented
12C2×#15668450C2212yescomplemented
13C2×#15668449C2216yescomplemented
14C2×#15668448C2216yescomplemented
15#41×D181—216no—
16C2×Q8×D181C2211yescharacteristic
17C2×D4×D181C2213yes—
18C2×D4×D181C2216yes—
19C2×D4×D181C2216yes—
20C22×C4×D181C2216yes—
21#19153813C2213yescomplemented
22#19153812C2216yescomplemented
23#19153812C2216yescomplemented
24#19153812C2216yescomplemented
25#19153791C2216yescomplemented
26#19153790C2216yescomplemented
27#19153789C22112yescomplemented
28#19153788C22112yescomplemented
29#19153787C2216yescomplemented
30Q8×Dic181C2211yescharacteristic, complemented
31C4×Dic362C2213yescomplemented
32#19153781C2213yescomplemented
33C4×D724C2213yescomplemented
34D4×Dic181C2213yescomplemented
35#19153778C2213yescomplemented
36C4×C22⋊D181C2216yescomplemented
37#19153776C2216yescomplemented
38C4⋊C4×D181C2211yescharacteristic
39C4⋊C4×D181C2213yes—
40C22⋊C4×D181C2216yes—
41C42×D181C2213yes—
42C2×#41×C181C2212yescomplemented
43#127×C181C2213yescomplemented
44#121×C181C2216yescomplemented
45C4×Q8×C181C2211yescharacteristic, complemented
46C4×D4×C181C2213yescomplemented
47C23×D181C2316yes—
48#15668450—28no—
49#15668449—224no—
50#15668448—224no—
51C2×Dic362C2313yes—
52Q8×D181D418yescomplemented
53C2×D724C2313yes—
54C2×D724C2316yes—
55C2×D724C2316yes—
56C2×C22⋊D181C2316yes—
57C2×C22⋊D181C23112yes—
58C2×C22⋊D181C23112yes—
59D4×D181—224no—
60D4×D181—212no—
61D4×D181—412no—
62C22×Dic181C2316yes—
63C2×C4×D181—224no—
64C2×C4×D181C2313yes—
65C2×C4×D181C2312yes—
66C2×C4×D181C2316yes—
67C2×C4×D181C2316yes—
68C2×C4×D181C2313yes—
69C2×C4×D181C2311yescharacteristic
70C4⋊Dic181C2311yescharacteristic
71C4⋊Dic181C2313yes—
72#15668428C2312yes—
73#15668428C2316yes—
74C22⋊Dic181C2316yes—
75#15668426C2316yes—
76#15668426C2316yes—
77C4×Dic181C2313yes—
78C4×Dic181C2313yes—
79C4×Dic181C2313yes—
80#41×C181—28no—
81C2×Q8×C181C2311yescharacteristic
82C2×D4×C181C2313yes—
83C2×D4×C181C2316yes—
84C2×D4×C181C2316yes—
85C22×C4×C181C2316yes—
86C4⋊C4×C181C2311yescharacteristic
87C4⋊C4×C181C2313yes—
88C22⋊C4×C181C2316yes—
89C42×C181C2313yes—
90C22×D181—212no—
91C22×D181—212no—
92C22×D181—212no—
93C22×D181C2416yes—
94C22×D181C2411yescharacteristic
95Dic362C2×D4112yescomplemented
96D724—212no—
97D724—26no—
98D724—46no—
99C22⋊D181—224no—
100C22⋊D181—212no—
101C22⋊D181—412no—
102C2×Dic181—212no—
103C2×Dic181C2413yes—
104C2×Dic181C2412yes—
105C2×Dic181C2413yes—
106C2×Dic181C2411yescharacteristic
107C4×D181—24no—
108C4×D181—26no—
109C4×D181—212no—
110C4×D181—212no—
111C4×D181C2×D4112yes—
112C4×D181#4114yescomplemented
113C23×C181C2416yes—
114Q8×C181C2×D414yescomplemented
115D4×C181—212no—
116D4×C181—26no—
117D4×C181—46no—
118C2×C4×C181—212no—
119C2×C4×C181C2413yes—
120C2×C4×C181C2412yes—
121C2×C4×C181C2413yes—
122C2×C4×C181C2411yescharacteristic
123C22×C181—26no—
124C22×C181—26no—
125C22×C181—26no—
126C22×C181C2511yescharacteristic
127C2×D181—26no—
128C2×D181—26no—
129C2×D181—26no—
130C2×D181—424no—
131C2×D181C22×D412yes—
132C2×D181C2×#4112yes—
133C2×D181H(5,𝔽2)12yes—
134C4×C181—22no—
135C4×C181—23no—
136C4×C181C22×D416yes—
137C4×C181C2×#4112yescomplemented
138Dic181—22no—
139Dic181—23no—
140Dic181C22×D416yes—
141Dic181C2×#4112yescomplemented
142C2×C181—46no—
143C2×C181C23×D411yescharacteristic
144C2×C181C22×#4111yescharacteristic
145C2×C181C2×H(5,𝔽2)11yescharacteristic
146D181—46no—
147D181#55014yesdirect product factor
148C181C2×#55011yescharacteristic, complemented, Sylow
149C2×#550—1811nomaximal, Sylow
150C22×#41—1812no—
151#550—1812no—
152#550—1813no—
153#550—1816no—
154#550—1811no—
155#550—1813no—
156#550D18111yescharacteristic, direct product factor
157C2×#127—1813no—
158C2×#121—1816no—
159C2×C4×Q8—1811no—
160C2×C4×D4—1813no—
161C2×#41—36216no—
162C2×#41—1812no—
163C2×#41—1816no—
164C2×#41—1816no—
165C2×#41C2×D18112yescomplemented
166C22×Q8—1811no—
167C22×D4—1813no—
168C22×D4—1816no—
169C22×D4—1816no—
170C23×C4—1816no—
171#127—1816no—
172#127—1816no—
173#127—1816no—
174#127—1813no—
175#127C2×D18113yescomplemented
176#121—1816no—
177#121—18112no—
178#121—1816no—
179#121—1816no—
180#121—18112no—
181#121C2×D18116yescomplemented
182C4×Q8—1811no—
183C4×Q8—1813no—
184C4×Q8—1813no—
185C4×Q8C2×D18111yescharacteristic, complemented
186C4×D4—1813no—
187C4×D4—1816no—
188C4×D4—1813no—
189C4×D4—1816no—
190C4×D4—1813no—
191C4×D4C2×D18113yescomplemented
192C2×C4⋊C4—1811no—
193C2×C4⋊C4—1813no—
194C2×C22⋊C4—1816no—
195C2×C42—1813no—
196C24—1816no—
197#41—28no—
198#41—36224no—
199#41—36224no—
200#41—3628no—
201C2×Q8—1818no—
202C2×Q8—1813no—
203C2×Q8C22×D18111yescharacteristic
204C2×D4—36224no—
205C2×D4—36212no—
206C2×D4—1816no—
207C2×D4—18112no—
208C2×D4—18112no—
209C2×D4—1813no—
210C2×D4—1816no—
211C2×D4—1816no—
212C2×D4—72412no—
213C2×D4C22×D18113yes—
214C2×D4C22×D18116yes—
215C2×D4C22×D18116yes—
216C22×C4—36224no—
217C22×C4—1816no—
218C22×C4—1813no—
219C22×C4—1812no—
220C22×C4—1816no—
221C22×C4—1816no—
222C22×C4—1811no—
223C22×C4—1813no—
224C22×C4C22×D18116yes—
225C4⋊C4—1812no—
226C4⋊C4—1811no—
227C4⋊C4—1816no—
228C4⋊C4—1813no—
229C4⋊C4C22×D18111yescharacteristic
230C4⋊C4C22×D18113yes—
231C22⋊C4—1816no—
232C22⋊C4—1816no—
233C22⋊C4—1816no—
234C22⋊C4C22×D18116yes—
235C42—1813no—
236C42—1813no—
237C42—1813no—
238C42C22×D18113yes—
239C23—36212no—
240C23—36212no—
241C23—36212no—
242C23—1816no—
243C23—1811no—
244C23C23×D18116yes—
245Q8—18112no—
246Q8D4×D18114yescomplemented
247D4—212no—
248D4—26no—
249D4—46no—
250D4—36224no—
251D4—36212no—
252D4—36212no—
253D4—3626no—
254D4—7246no—
255D4—72412no—
256C2×C4—212no—
257C2×C4—3624no—
258C2×C4—3626no—
259C2×C4—36212no—
260C2×C4—36212no—
261C2×C4—36212no—
262C2×C4—1813no—
263C2×C4—1812no—
264C2×C4—1811no—
265C2×C4—1813no—
266C2×C4—18112no—
267C2×C4—1814no—
268C2×C4C23×D18113yes—
269C2×C4C23×D18112yes—
270C2×C4C23×D18113yes—
271C2×C4C23×D18111yescharacteristic
272C22—26no—
273C22—26no—
274C22—26no—
275C22—3626no—
276C22—3626no—
277C22—3626no—
278C22—1812no—
279C22—1812no—
280C22—1812no—
281C22—72424no—
282C22C24×D18111yescharacteristic
283C4—22no—
284C4—23no—
285C4—3622no—
286C4—3623no—
287C4—1816no—
288C4—1812no—
289C4C2×D4×D18116yes—
290C4#41×D18112yescomplemented
291C2—46no—
292C2—1814no—
293C2—7246no—
294C2C22×D4×D18111yescharacteristic
295C2C2×#41×D18111yescharacteristic
296C2H(5,𝔽2)×D18111yescharacteristic
subgroupG/H
center, FrattiniC22C24×D181
commutator, socle, cosocleC22×C181C25
Fitting#550×C181C2
hypercenter#550D181
hypocenterC181C2×#550
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C22 ◁ #550

Complements

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

NH ≅ G/Ntype
1. C2×#41×D181C2semidirect
2. #26041951C2semidirect
3. #26041950C2semidirect
4. #26041949C2semidirect
5. #26041948C2semidirect
6. #26041947C2semidirect
7. #127×D181C2semidirect
8. #121×D181C2semidirect
9. C4×Q8×D181C2semidirect
10. C4×D4×D181C2semidirect
11. #550×C181C2semidirect
12. C2×#15668450C22semidirect
13. C2×#15668449C22semidirect
14. C2×#15668448C22semidirect
21. #19153813C22semidirect
22. #19153812C22semidirect
23. #19153812C22semidirect
24. #19153812C22semidirect
25. #19153791C22semidirect
26. #19153790C22semidirect
27. #19153789C22semidirect
28. #19153788C22semidirect
29. #19153787C22semidirect
30. Q8×Dic181C22semidirect
31. C4×Dic362C22semidirect
32. #19153781C22semidirect
33. C4×D724C22semidirect
34. D4×Dic181C22semidirect
35. #19153778C22semidirect
36. C4×C22⋊D181C22semidirect
37. #19153776C22semidirect
42. C2×#41×C181C22semidirect
43. #127×C181C22semidirect
44. #121×C181C22semidirect
45. C4×Q8×C181C22semidirect
46. C4×D4×C181C22semidirect
52. Q8×D181D4semidirect
95. Dic362C2×D4semidirect
112. C4×D181#41semidirect
114. Q8×C181C2×D4semidirect
137. C4×C181C2×#41semidirect
141. Dic181C2×#41semidirect
147. D181#550direct (N × H)
148. C181C2×#550semidirect
156. #550D181direct (N × H)
165. C2×#41C2×D181semidirect
175. #127C2×D181semidirect
181. #121C2×D181semidirect
185. C4×Q8C2×D181semidirect
191. C4×D4C2×D181semidirect
246. Q8D4×D181semidirect
290. C4#41×D181semidirect

Maximal subgroups

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

subgroupindex
C2×#41×D1812
#260419512
#260419502
#260419492
#260419482
#260419472
#127×D1812
#121×D1812
C4×Q8×D1812
C4×D4×D1812
#550×C1812
C2×#550181