Finite Group Databasebeta

← #520×D181 #37546913

Subgroups — #520×D181 #37546913

Order 23168.

1640 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×D181C211yesmaximal, characteristic
2#26041762C211yesmaximal, characteristic, complemented
3#26041761C212yesmaximal, complemented
4#26041760C213yesmaximal, complemented
5#26041759C213yesmaximal, complemented
6#26041758C216yesmaximal, complemented
7C4×Q8×D181C212yesmaximal, complemented
8C4×D4×D181C216yesmaximal, complemented
9#117×D181C213yesmaximal, complemented
10C2×C4⋊C4×D181C213yesmaximal, complemented
11#520×C181C211yesmaximal, characteristic, complemented
12C2×#15668450C2211yescharacteristic
13C2×#15668449C2213yes—
14C2×#15668448C2213yes—
15#41×D181C4116yescomplemented
16C2×Q8×D181C2211yescharacteristic
17C2×D4×D181C2213yes—
18C22×C4×D181C2216yes—
19C22×C4×D181C2213yes—
20Q8×Dic181C2212yescomplemented
21C4×Dic362C2216yescomplemented
22#19153781C2216yescomplemented
23C4×D724C2216yescomplemented
24D4×Dic181C2216yescomplemented
25#19153778C2216yescomplemented
26C4×C22⋊D181C22112yescomplemented
27#19153776C22112yescomplemented
28#19153775C2213yescomplemented
29#19153774C2213yescomplemented
30#19153774C2213yescomplemented
31#19153773C2216yescomplemented
32#19153772C2216yescomplemented
33C2×C4⋊Dic181C2213yescomplemented
34C2×#15668428C2216yescomplemented
35C4⋊C4×D181C2213yes—
36C4⋊C4×D181C2216yes—
37C4⋊C4×D181C2211yescharacteristic
38C4⋊C4×D181C2216yescomplemented
39C4⋊C4×D181C2216yescomplemented
40C22⋊C4×D181C2216yes—
41C42×D181C2216yes—
42C2×#41×C181C2211yescharacteristic
43C4×Q8×C181C2212yescomplemented
44C4×D4×C181C2216yescomplemented
45#117×C181C2213yescomplemented
46C2×C4⋊C4×C181C2213yescomplemented
47C23×D181C2313yes—
48#15668450C2×C418yescomplemented
49#15668449C2×C4124yescomplemented
50#15668448C2×C4124yescomplemented
51C2×Dic362C2313yes—
52Q8×D181C2×C418yescomplemented
53C2×D724C2313yes—
54C2×C22⋊D181C2316yes—
55D4×D181C2×C4124yescomplemented
56C22×Dic181C2316yes—
57C22×Dic181C2313yes—
58C2×C4×D181—412no—
59C2×C4×D181C2×C4124yescomplemented
60C2×C4×D181C2312yes—
61C2×C4×D181C2316yes—
62C2×C4×D181C23112yes—
63C2×C4×D181C2313yes—
64C2×C4×D181C2311yescharacteristic
65C2×C4×D181C2313yes—
66C2×C4×D181C2313yes—
67C4⋊Dic181C2313yes—
68C4⋊Dic181C2316yes—
69C4⋊Dic181C2311yescharacteristic
70#15668428C2316yes—
71#15668428C23112yes—
72#15668428C2312yes—
73C22⋊Dic181C2316yes—
74#15668426C2316yes—
75#15668426C2316yes—
76C4×Dic181C2316yes—
77C4×Dic181C2316yes—
78C4×Dic181C2316yes—
79#41×C181C2×C418yescomplemented
80C2×Q8×C181C2311yescharacteristic
81C2×D4×C181C2313yes—
82C22×C4×C181C2316yes—
83C22×C4×C181C2313yes—
84C4⋊C4×C181C2313yes—
85C4⋊C4×C181C2316yes—
86C4⋊C4×C181C2311yescharacteristic
87C22⋊C4×C181C2316yes—
88C42×C181C2316yes—
89C22×D181—26no—
90C22×D181—26no—
91C22×D181C22×C4112yes—
92C22×D181C2413yes—
93C22×D181C2411yescharacteristic
94Dic362C22×C4112yescomplemented
95D724C22×C4112yescomplemented
96C22⋊D181C22×C4124yescomplemented
97C2×Dic181—46no—
98C2×Dic181C22×C4112yescomplemented
99C2×Dic181C2412yes—
100C2×Dic181C2416yes—
101C2×Dic181C2413yes—
102C2×Dic181C2411yescharacteristic
103C4×D181—212no—
104C4×D181—24no—
105C4×D181—412no—
106C4×D181C22×C414yes—
107C4×D181C22×C4112yes—
108C4×D181C22×C4112yescomplemented
109C4×D181C22×C4112yescomplemented
110C23×C181C2413yes—
111Q8×C181C22×C414yescomplemented
112D4×C181C22×C4112yescomplemented
113C2×C4×C181—46no—
114C2×C4×C181C22×C4112yescomplemented
115C2×C4×C181C2412yes—
116C2×C4×C181C2416yes—
117C2×C4×C181C2413yes—
118C2×C4×C181C2411yescharacteristic
119C22×C181—23no—
120C22×C181—23no—
121C22×C181C23×C416yes—
122C22×C181C2511yescharacteristic
123C2×D181—23no—
124C2×D181—23no—
125C2×D181—224no—
126C2×D181C23×C416yes—
127C2×D181C23×C412yes—
128C2×D181H(5,𝔽2)12yes—
129C2×D1812−1+412yes—
130C4×C181—26no—
131C4×C181—22no—
132C4×C181C23×C412yes—
133C4×C181C23×C416yes—
134Dic181—26no—
135Dic181—22no—
136Dic181C23×C412yes—
137Dic181C23×C416yes—
138C2×C181—26no—
139C2×C181C24×C411yescharacteristic
140C2×C181C2×H(5,𝔽2)11yescharacteristic
141C2×C181C2×2−1+411yescharacteristic
142D181—26no—
143D181#52014yesdirect product factor
144C181C2×#52011yescharacteristic, complemented, Sylow
145C2×#520—1811nomaximal, Sylow
146C22×#41—1811no—
147#520—1811no—
148#520—1812no—
149#520—1816no—
150#520—1813no—
151#520—1813no—
152#520D18111yescharacteristic, direct product factor
153C2×C4×Q8—1812no—
154C2×C4×D4—1816no—
155C2×#117—1813no—
156C22×C4⋊C4—1813no—
157C2×#41—18116no—
158C2×#41—1811no—
159C2×#41—1813no—
160C2×#41—1813no—
161C2×#41C2×D18111yescharacteristic
162C22×Q8—1811no—
163C22×D4—1813no—
164C23×C4—1813no—
165C23×C4—1816no—
166C4×Q8—1812no—
167C4×Q8—1816no—
168C4×Q8—1816no—
169C4×Q8C2×D18112yescomplemented
170C4×D4—1816no—
171C4×D4—18112no—
172C4×D4—1816no—
173C4×D4—18112no—
174C4×D4—1816no—
175C4×D4C2×D18116yescomplemented
176#117—1813no—
177#117—1813no—
178#117—1813no—
179#117—1816no—
180#117—1816no—
181#117C2×D18113yescomplemented
182C2×C4⋊C4—1816no—
183C2×C4⋊C4—1813no—
184C2×C4⋊C4—1813no—
185C2×C4⋊C4—1816no—
186C2×C4⋊C4—1816no—
187C2×C4⋊C4—1816no—
188C2×C4⋊C4—1811no—
189C2×C4⋊C4C2×D18113yescomplemented
190C2×C22⋊C4—1816no—
191C2×C42—1816no—
192C24—1813no—
193#41—1818no—
194#41—18124no—
195#41—18124no—
196#41C4×D18118yescomplemented
197C2×Q8—1818no—
198C2×Q8—1813no—
199C2×Q8C22×D18111yescharacteristic
200C2×D4—1816no—
201C2×D4—18124no—
202C2×D4—1813no—
203C2×D4C22×D18113yes—
204C22×C4—1812no—
205C22×C4—1816no—
206C22×C4—1813no—
207C22×C4—18124no—
208C22×C4—1813no—
209C22×C4—1811no—
210C22×C4—1813no—
211C22×C4—1813no—
212C22×C4—1816no—
213C22×C4—18112no—
214C22×C4—72412no—
215C22×C4C22×D18116yes—
216C22×C4C22×D18113yes—
217C4⋊C4—1816no—
218C4⋊C4—1813no—
219C4⋊C4—18112no—
220C4⋊C4—1816no—
221C4⋊C4—1812no—
222C4⋊C4—1811no—
223C4⋊C4C22×D18113yes—
224C4⋊C4C22×D18116yes—
225C4⋊C4C22×D18111yescharacteristic
226C22⋊C4—1816no—
227C22⋊C4—1816no—
228C22⋊C4—1816no—
229C22⋊C4C22×D18116yes—
230C42—1816no—
231C42—1816no—
232C42—1816no—
233C42C22×D18116yes—
234C23—3626no—
235C23—3626no—
236C23—18112no—
237C23—1813no—
238C23—1811no—
239C23C23×D18113yes—
240Q8—18112no—
241Q8C2×C4×D18114yescomplemented
242D4—18124no—
243D4—18112no—
244D4C2×C4×D181112yescomplemented
245C2×C4—46no—
246C2×C4—36212no—
247C2×C4—3624no—
248C2×C4—1812no—
249C2×C4—1816no—
250C2×C4—18112no—
251C2×C4—1813no—
252C2×C4—1811no—
253C2×C4—1814no—
254C2×C4—18112no—
255C2×C4—18112no—
256C2×C4—18112no—
257C2×C4—72412no—
258C2×C4—7246no—
259C2×C4C2×C4×D181112yescomplemented
260C2×C4C23×D18112yes—
261C2×C4C23×D18116yes—
262C2×C4C23×D18113yes—
263C2×C4C23×D18111yescharacteristic
264C22—23no—
265C22—23no—
266C22—36224no—
267C22—3623no—
268C22—3623no—
269C22—1816no—
270C22—1812no—
271C22—1812no—
272C22—1812no—
273C22C22×C4×D18116yes—
274C22C24×D18111yescharacteristic
275C4—26no—
276C4—22no—
277C4—3626no—
278C4—3622no—
279C4—1812no—
280C4—1816no—
281C4C22×C4×D18112yes—
282C4C22×C4×D18116yes—
283C2—26no—
284C2—3626no—
285C2—1814no—
286C2C23×C4×D18111yescharacteristic
287C2H(5,𝔽2)×D18111yescharacteristic
288C22−1+4×D18111yescharacteristic
subgroupG/H
center, FrattiniC22C24×D181
commutatorC2×C181C24×C4
Fitting#520×C181C2
socle, cosocleC22×C181C25
prime radicalC2×#41×D181C2
hypercenter#520D181
hypocenterC181C2×#520
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ #520

Complements

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

NH ≅ G/Ntype
2. #26041762C2semidirect
3. #26041761C2semidirect
4. #26041760C2semidirect
5. #26041759C2semidirect
6. #26041758C2semidirect
7. C4×Q8×D181C2semidirect
8. C4×D4×D181C2semidirect
9. #117×D181C2semidirect
10. C2×C4⋊C4×D181C2semidirect
11. #520×C181C2semidirect
15. #41×D181C4semidirect
20. Q8×Dic181C22semidirect
21. C4×Dic362C22semidirect
22. #19153781C22semidirect
23. C4×D724C22semidirect
24. D4×Dic181C22semidirect
25. #19153778C22semidirect
26. C4×C22⋊D181C22semidirect
27. #19153776C22semidirect
28. #19153775C22semidirect
29. #19153774C22semidirect
30. #19153774C22semidirect
31. #19153773C22semidirect
32. #19153772C22semidirect
33. C2×C4⋊Dic181C22semidirect
34. C2×#15668428C22semidirect
38. C4⋊C4×D181C22semidirect
39. C4⋊C4×D181C22semidirect
43. C4×Q8×C181C22semidirect
44. C4×D4×C181C22semidirect
45. #117×C181C22semidirect
46. C2×C4⋊C4×C181C22semidirect
48. #15668450C2×C4semidirect
49. #15668449C2×C4semidirect
50. #15668448C2×C4semidirect
52. Q8×D181C2×C4semidirect
55. D4×D181C2×C4semidirect
59. C2×C4×D181C2×C4semidirect
79. #41×C181C2×C4semidirect
94. Dic362C22×C4semidirect
95. D724C22×C4semidirect
96. C22⋊D181C22×C4semidirect
98. C2×Dic181C22×C4semidirect
108. C4×D181C22×C4semidirect
109. C4×D181C22×C4semidirect
111. Q8×C181C22×C4semidirect
112. D4×C181C22×C4semidirect
114. C2×C4×C181C22×C4semidirect
143. D181#520direct (N × H)
144. C181C2×#520semidirect
152. #520D181direct (N × H)
169. C4×Q8C2×D181semidirect
175. C4×D4C2×D181semidirect
181. #117C2×D181semidirect
189. C2×C4⋊C4C2×D181semidirect
196. #41C4×D181semidirect
241. Q8C2×C4×D181semidirect
244. D4C2×C4×D181semidirect
259. C2×C4C2×C4×D181semidirect

Maximal subgroups

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

subgroupindex
C2×#41×D1812
#260417622
#260417612
#260417602
#260417592
#260417582
C4×Q8×D1812
C4×D4×D1812
#117×D1812
C2×C4⋊C4×D1812
#520×C1812
C2×#520181