Finite Group Databasebeta

← D4×Q8×D181 #37547191

Subgroups — D4×Q8×D181 #37547191

Order 23168.

1568 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
1C22×Q8×D181C212yesmaximal, complemented
2Q8×D724C211yesmaximal, characteristic, complemented
3D4×Dic362C213yesmaximal, complemented
4#26041944C213yesmaximal, complemented
5Q8×C22⋊D181C212yesmaximal, complemented
6#26041942C216yesmaximal, complemented
7C4⋊Q8×D181C213yesmaximal, complemented
8C22⋊Q8×D181C216yesmaximal, complemented
9C4×Q8×D181C211yesmaximal, characteristic, complemented
10C4×D4×D181C213yesmaximal
11D4×Q8×C181C211yesmaximal, characteristic, complemented
12C22×Dic362C2216yescomplemented
13C2×Q8×D181—216no—
14C2×Q8×D181C2216yes—
15C2×Q8×D181C2211yescharacteristic
16C2×Q8×D181C2216yescomplemented
17C2×Q8×D181C2212yescomplemented
18C2×D4×D181C2211yescharacteristic
19C22×C4×D181C2216yes—
20#19153816C2213yescomplemented
21#19153815C2216yescomplemented
22#19153815C2216yescomplemented
23#19153814C2216yescomplemented
24#19153796C2216yescomplemented
25#19153795C2216yescomplemented
26#19153794C22112yescomplemented
27#19153793C22112yescomplemented
28#19153792C2216yescomplemented
29Q8×Dic181C2211yescharacteristic, complemented
30C4×Dic362C2213yescomplemented
31#19153781C2213yescomplemented
32C4×D724C2213yes—
33D4×Dic181C2213yes—
34#19153778C2213yes—
35C4×C22⋊D181C2216yes—
36#19153776C2216yes—
37C4⋊C4×D181C2213yes—
38C4⋊C4×D181C2213yes—
39C4⋊C4×D181C2216yes—
40C22⋊C4×D181C2216yes—
41C42×D181C2213yes—
42C22×Q8×C181C2212yescomplemented
43C4⋊Q8×C181C2213yescomplemented
44C22⋊Q8×C181C2216yescomplemented
45C4×Q8×C181C2211yescharacteristic, complemented
46C4×D4×C181C2213yes—
47C23×D181C2312yes—
48C2×Dic362—224no—
49C2×Dic362C23112yes—
50C2×Dic362C2316yes—
51C2×Dic362C2313yes—
52Q8×D181—224no—
53Q8×D181—224no—
54Q8×D181—28no—
55Q8×D181D418yesdirect product factor
56C2×D724C2311yescharacteristic
57C2×C22⋊D181C2312yes—
58D4×D181Q818yesdirect product factor
59C22×Dic181C2316yes—
60C2×C4×D181—224no—
61C2×C4×D181C2313yes—
62C2×C4×D181C2316yes—
63C2×C4×D181C2316yes—
64C2×C4×D181C2316yes—
65C2×C4×D181C2313yes—
66C2×C4×D181C2311yescharacteristic
67C4⋊Dic181C2313yes—
68C4⋊Dic181C2313yes—
69C4⋊Dic181C2316yes—
70#15668428C2316yes—
71#15668428C2316yes—
72#15668428C23112yes—
73C22⋊Dic181C2316yes—
74#15668426C2316yes—
75#15668426C2316yes—
76C4×Dic181C2313yes—
77C4×Dic181C2313yes—
78C4×Dic181C2313yes—
79C2×Q8×C181—28no—
80C2×Q8×C181C2316yes—
81C2×Q8×C181C2311yescharacteristic
82C2×D4×C181C2311yescharacteristic
83C22×C4×C181C2316yes—
84C4⋊C4×C181C2313yes—
85C4⋊C4×C181C2313yes—
86C4⋊C4×C181C2316yes—
87C22⋊C4×C181C2316yes—
88C42×C181C2313yes—
89C22×D181—24no—
90C22×D181—24no—
91C22×D181C2×Q818yescomplemented
92C22×D181C2412yes—
93C22×D181C2411yescharacteristic
94Dic362—212no—
95Dic362—224no—
96Dic362C2×D4112yescomplemented
97D724C2×Q814yescomplemented
98C22⋊D181C2×Q818yescomplemented
99C2×Dic181—212no—
100C2×Dic181C2413yes—
101C2×Dic181C2416yes—
102C2×Dic181C2413yes—
103C2×Dic181C2411yescharacteristic
104C4×D181—212no—
105C4×D181—26no—
106C4×D181—212no—
107C4×D181—212no—
108C4×D181C2×D4112yes—
109C4×D181C2×Q814yescomplemented
110C23×C181C2412yes—
111Q8×C181—212no—
112Q8×C181C2×D414yescomplemented
113D4×C181C2×Q814yescomplemented
114C2×C4×C181—212no—
115C2×C4×C181C2413yes—
116C2×C4×C181C2416yes—
117C2×C4×C181C2413yes—
118C2×C4×C181C2411yescharacteristic
119C22×C181—22no—
120C22×C181—22no—
121C22×C181C22×Q814yescomplemented
122C22×C181C2511yescharacteristic
123C2×D181—22no—
124C2×D181—22no—
125C2×D181—216no—
126C2×D181C22×D412yes—
127C2×D181C22×Q812yes—
128C2×D181C22×Q814yescomplemented
129C2×D1812−1+412yes—
130C4×C181—26no—
131C4×C181—23no—
132C4×C181C22×D416yes—
133C4×C181C22×Q812yescomplemented
134Dic181—26no—
135Dic181—23no—
136Dic181C22×D416yes—
137Dic181C22×Q812yescomplemented
138C2×C181—24no—
139C2×C181C23×D411yescharacteristic
140C2×C181C23×Q811yescharacteristic
141C2×C181C2×2−1+411yescharacteristic
142D181—24no—
143D181D4×Q814yesdirect product factor
144C181C2×D4×Q811yescharacteristic, complemented, Sylow
145C2×D4×Q8—1811nomaximal, Sylow
146C23×Q8—1812no—
147D4×Q8—1812no—
148D4×Q8—1813no—
149D4×Q8—1816no—
150D4×Q8—1811no—
151D4×Q8—1813no—
152D4×Q8D18111yescharacteristic, direct product factor
153C2×C4⋊Q8—1813no—
154C2×C22⋊Q8—1816no—
155C2×C4×Q8—1811no—
156C2×C4×D4—1813no—
157C22×Q8—36216no—
158C22×Q8—1816no—
159C22×Q8—1816no—
160C22×Q8—1812no—
161C22×Q8—1811no—
162C22×Q8—1816no—
163C22×Q8C2×D18112yescomplemented
164C22×D4—1811no—
165C23×C4—1816no—
166C4⋊Q8—1816no—
167C4⋊Q8—1816no—
168C4⋊Q8—1816no—
169C4⋊Q8—1813no—
170C4⋊Q8C2×D18113yescomplemented
171C22⋊Q8—1816no—
172C22⋊Q8—1816no—
173C22⋊Q8—18112no—
174C22⋊Q8—1816no—
175C22⋊Q8—18112no—
176C22⋊Q8C2×D18116yescomplemented
177C4×Q8—1811no—
178C4×Q8—1813no—
179C4×Q8—1813no—
180C4×Q8C2×D18111yescharacteristic, complemented
181C4×D4—1813no—
182C4×D4—1816no—
183C4×D4—1813no—
184C4×D4—1816no—
185C4×D4—1813no—
186C4×D4C2×D18113yes—
187C2×C4⋊C4—1813no—
188C2×C4⋊C4—1813no—
189C2×C4⋊C4—1816no—
190C2×C22⋊C4—1816no—
191C2×C42—1813no—
192C24—1812no—
193C2×Q8—28no—
194C2×Q8—36224no—
195C2×Q8—36224no—
196C2×Q8—3628no—
197C2×Q8—36224no—
198C2×Q8—1818no—
199C2×Q8—1816no—
200C2×Q8—18112no—
201C2×Q8—1813no—
202C2×Q8C22×D18116yes—
203C2×Q8C22×D18111yescharacteristic
204C2×D4—1812no—
205C2×D4—1818no—
206C2×D4—1811no—
207C2×D4C22×D18111yescharacteristic
208C22×C4—36224no—
209C22×C4—1816no—
210C22×C4—1813no—
211C22×C4—1816no—
212C22×C4—1816no—
213C22×C4—1816no—
214C22×C4—1811no—
215C22×C4—1813no—
216C22×C4C22×D18116yes—
217C4⋊C4—1816no—
218C4⋊C4—1813no—
219C4⋊C4—1816no—
220C4⋊C4—1813no—
221C4⋊C4—18112no—
222C4⋊C4—1816no—
223C4⋊C4C22×D18113yes—
224C4⋊C4C22×D18113yes—
225C4⋊C4C22×D18116yes—
226C22⋊C4—1816no—
227C22⋊C4—1816no—
228C22⋊C4—1816no—
229C22⋊C4C22×D18116yes—
230C42—1813no—
231C42—1813no—
232C42—1813no—
233C42C22×D18113yes—
234C23—3624no—
235C23—3624no—
236C23—1818no—
237C23—1812no—
238C23—1811no—
239C23C23×D18112yes—
240Q8—212no—
241Q8—36224no—
242Q8—36212no—
243Q8—18112no—
244Q8D4×D18114yesdirect product factor
245D4—1818no—
246D4—1814no—
247D4Q8×D18114yesdirect product factor
248C2×C4—212no—
249C2×C4—36212no—
250C2×C4—3626no—
251C2×C4—36212no—
252C2×C4—36212no—
253C2×C4—36212no—
254C2×C4—1813no—
255C2×C4—1816no—
256C2×C4—1811no—
257C2×C4—1813no—
258C2×C4—18112no—
259C2×C4—1814no—
260C2×C4C23×D18113yes—
261C2×C4C23×D18116yes—
262C2×C4C23×D18113yes—
263C2×C4C23×D18111yescharacteristic
264C22—22no—
265C22—22no—
266C22—36216no—
267C22—3622no—
268C22—3622no—
269C22—1814no—
270C22—1812no—
271C22—1812no—
272C22—1812no—
273C22C2×Q8×D18114yescomplemented
274C22C24×D18111yescharacteristic
275C4—26no—
276C4—23no—
277C4—3626no—
278C4—3623no—
279C4—1816no—
280C4—1812no—
281C4C2×D4×D18116yes—
282C4C2×Q8×D18112yescomplemented
283C2—24no—
284C2—3624no—
285C2—1814no—
286C2C22×D4×D18111yescharacteristic
287C2C22×Q8×D18111yescharacteristic
288C22−1+4×D18111yescharacteristic
subgroupG/H
center, FrattiniC22C24×D181
commutator, socle, cosocleC22×C181C25
FittingD4×Q8×C181C2
prime radicalC2×D4×D181C22
hypercenterD4×Q8D181
hypocenterC181C2×D4×Q8
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C22 ◁ D4×Q8

Complements

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

NH ≅ G/Ntype
1. C22×Q8×D181C2semidirect
2. Q8×D724C2semidirect
3. D4×Dic362C2semidirect
4. #26041944C2semidirect
5. Q8×C22⋊D181C2semidirect
6. #26041942C2semidirect
7. C4⋊Q8×D181C2semidirect
8. C22⋊Q8×D181C2semidirect
9. C4×Q8×D181C2semidirect
11. D4×Q8×C181C2semidirect
12. C22×Dic362C22semidirect
16. C2×Q8×D181C22semidirect
17. C2×Q8×D181C22semidirect
20. #19153816C22semidirect
21. #19153815C22semidirect
22. #19153815C22semidirect
23. #19153814C22semidirect
24. #19153796C22semidirect
25. #19153795C22semidirect
26. #19153794C22semidirect
27. #19153793C22semidirect
28. #19153792C22semidirect
29. Q8×Dic181C22semidirect
30. C4×Dic362C22semidirect
31. #19153781C22semidirect
42. C22×Q8×C181C22semidirect
43. C4⋊Q8×C181C22semidirect
44. C22⋊Q8×C181C22semidirect
45. C4×Q8×C181C22semidirect
55. Q8×D181D4direct (N × H)
58. D4×D181Q8direct (N × H)
91. C22×D181C2×Q8semidirect
96. Dic362C2×D4semidirect
97. D724C2×Q8semidirect
98. C22⋊D181C2×Q8semidirect
109. C4×D181C2×Q8semidirect
112. Q8×C181C2×D4semidirect
113. D4×C181C2×Q8semidirect
121. C22×C181C22×Q8semidirect
128. C2×D181C22×Q8semidirect
133. C4×C181C22×Q8semidirect
137. Dic181C22×Q8semidirect
143. D181D4×Q8direct (N × H)
144. C181C2×D4×Q8semidirect
152. D4×Q8D181direct (N × H)
163. C22×Q8C2×D181semidirect
170. C4⋊Q8C2×D181semidirect
176. C22⋊Q8C2×D181semidirect
180. C4×Q8C2×D181semidirect
244. Q8D4×D181direct (N × H)
247. D4Q8×D181direct (N × H)
273. C22C2×Q8×D181semidirect
282. C4C2×Q8×D181semidirect

Maximal subgroups

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

subgroupindex
C22×Q8×D1812
Q8×D7242
D4×Dic3622
#260419442
Q8×C22⋊D1812
#260419422
C4⋊Q8×D1812
C22⋊Q8×D1812
C4×Q8×D1812
C4×D4×D1812
D4×Q8×C1812
C2×D4×Q8181