Finite Group Databasebeta

← #36428

Subgroups — #36428

Order 256.

2689 conjugacy classes of subgroups.

The subgroup lattice has 273 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#41C211yesmaximal, characteristic, complemented
2C2×D4×Q8C211yesmaximal, characteristic, complemented
3C2×#548C212yesmaximal, complemented
4#2848C213yesmaximal, complemented
5#2435C213yesmaximal, complemented
6#2432C216yesmaximal, complemented
7#2408C213yesmaximal, complemented
8#2407C216yesmaximal, complemented
9#2341C212yesmaximal, complemented
10Q8×C22⋊C4C211yesmaximal, characteristic, complemented
11C4×#120C213yesmaximal, complemented
12C22×#41—216no—
13C22×#41—28no—
14C22×#41C2216yes—
15C22×#41C2212yes—
16C23×Q8C2211yescharacteristic
17C23×Q8C2211yescharacteristic, complemented
18C23×D4C2213yes—
19C24×C4C2213yes—
20D4×Q8—28no—
21#548—216no—
22C2×C4⋊Q8C2213yescomplemented
23C2×#124C2216yescomplemented
24C2×C22⋊Q8C2213yes—
25C2×C22⋊Q8C2216yescomplemented
26C2×C22⋊Q8C2213yescomplemented
27C2×#121C2216yescomplemented
28C2×#120C2213yes—
29C2×C4×Q8C2212yescomplemented
30C2×C4×Q8C2211yescharacteristic, complemented
31C2×C4×D4C2213yes—
32C2×C4×D4C2216yescomplemented
33#394C22112yescomplemented
34#394C2216yescomplemented
35#392C2216yescomplemented
36#391C2216yescomplemented
37#390C2216yescomplemented
38#390C2216yescomplemented
39#386C2211yescharacteristic
40#386C2216yescomplemented
41#385C2213yes—
42#385C22112yescomplemented
43#385C2216yescomplemented
44#380C2213yes—
45#380C2216yescomplemented
46#379C2216yes—
47#379C2213yes—
48C4×C22⋊C4C2213yes—
49C4×C22⋊C4C2216yescomplemented
50C25C2313yes—
51C2×#41—2128no—
52C2×#41—224no—
53C2×#41—28no—
54C2×#41—28no—
55C2×#41—224no—
56C2×#41—224no—
57C2×#41D4116yescomplemented
58C22×Q8—28no—
59C22×Q8—28no—
60C22×Q8—24no—
61C22×Q8D418yescomplemented
62C22×Q8C2313yes—
63C22×Q8C2313yes—
64C22×Q8C2311yescharacteristic
65C22×D4—224no—
66C22×D4—212no—
67C22×D4C2316yes—
68C22×D4C2316yes—
69C22×D4C2316yes—
70C22×D4C2311yescharacteristic
71C23×C4—212no—
72C23×C4—224no—
73C23×C4C2313yes—
74C23×C4C2311yescharacteristic
75C23×C4C2316yes—
76C23×C4C2313yes—
77C23×C4C2316yes—
78C4⋊Q8—212no—
79#124—224no—
80C22⋊Q8—212no—
81C22⋊Q8—212no—
82C22⋊Q8—224no—
83#121—224no—
84#120—212no—
85C4×Q8—28no—
86C4×Q8—24no—
87C4×D4—212no—
88C4×D4—224no—
89C2×C4⋊C4C2313yes—
90C2×C4⋊C4C2316yes—
91C2×C4⋊C4C2316yes—
92C2×C4⋊C4C2313yes—
93C2×C4⋊C4C2316yes—
94C2×C22⋊C4C2313yes—
95C2×C22⋊C4C2313yes—
96C2×C22⋊C4C2312yes—
97C2×C22⋊C4C2316yes—
98C2×C22⋊C4C2313yes—
99C2×C22⋊C4C2316yes—
100C2×C22⋊C4C23112yes—
101C2×C22⋊C4C2311yescharacteristic
102C2×C22⋊C4C2316yes—
103C2×C22⋊C4C23112yes—
104C2×C42C2313yes—
105C2×C42C2316yes—
106#95C2316yes—
107#95C2312yes—
108#95C2316yes—
109#95C2316yes—
110C24—212no—
111C24—26no—
112C24—26no—
113C24—26no—
114C24—46no—
115C24C2416yes—
116C24C2411yescharacteristic
117C24C2411yescharacteristic
118#41—2192no—
119#41—264no—
120C2×Q8—232no—
121C2×Q8—212no—
122C2×Q8—212no—
123C2×Q8—26no—
124C2×Q8—416no—
125C2×Q8C2×D4112yes—
126C2×Q8C2×D418yes—
127C2×Q8C2×D414yes—
128C2×D4—296no—
129C2×D4—22no—
130C2×D4—224no—
131C2×D4—22no—
132C2×D4—212no—
133C2×D4—212no—
134C2×D4—212no—
135C2×D4—212no—
136C2×D4—212no—
137C2×D4—46no—
138C2×D4C2×D4124yes—
139C2×D4#4114yescomplemented
140C22×C4—296no—
141C22×C4—22no—
142C22×C4—212no—
143C22×C4—24no—
144C22×C4—212no—
145C22×C4—212no—
146C22×C4—212no—
147C22×C4—212no—
148C22×C4—212no—
149C22×C4—212no—
150C22×C4—26no—
151C22×C4C2×D4112yes—
152C22×C4C2×D4124yes—
153C22×C4C2412yes—
154C22×C4C2416yes—
155C22×C4C2413yes—
156C22×C4C2413yes—
157C22×C4C2412yes—
158C22×C4C2413yes—
159C22×C4C2411yescharacteristic
160C22×C4C2413yes—
161C4⋊C4—212no—
162C4⋊C4—26no—
163C4⋊C4—212no—
164C4⋊C4—26no—
165C4⋊C4—212no—
166C22⋊C4—26no—
167C22⋊C4—212no—
168C22⋊C4—224no—
169C22⋊C4—26no—
170C22⋊C4—22no—
171C22⋊C4—24no—
172C22⋊C4—26no—
173C22⋊C4—212no—
174C22⋊C4—46no—
175C22⋊C4—412no—
176C42—212no—
177C42—26no—
178C23—22no—
179C23—22no—
180C23—224no—
181C23—21no—
182C23—22no—
183C23—26no—
184C23—26no—
185C23—26no—
186C23—21no—
187C23—26no—
188C23—26no—
189C23—26no—
190C23—22no—
191C23—424no—
192C23—424no—
193C23—412no—
194C23—412no—
195C23C22×D4112yes—
196C23C22×D412yes—
197C23C2×#4112yes—
198C23C2×#4112yescomplemented
199C232−1+412yes—
200C23C2511yescharacteristic
201Q8—224no—
202Q8—412no—
203Q8#120116yescomplemented
204D4—248no—
205D4—28no—
206D4—248no—
207D4—424no—
208C2×C4—28no—
209C2×C4—248no—
210C2×C4—21no—
211C2×C4—22no—
212C2×C4—22no—
213C2×C4—26no—
214C2×C4—21no—
215C2×C4—224no—
216C2×C4—248no—
217C2×C4—22no—
218C2×C4—23no—
219C2×C4—26no—
220C2×C4—26no—
221C2×C4—23no—
222C2×C4—26no—
223C2×C4—22no—
224C2×C4—26no—
225C2×C4—22no—
226C2×C4—26no—
227C2×C4—412no—
228C2×C4C22×D414yes—
229C2×C4C22×D416yes—
230C2×C4C22×D416yes—
231C2×C4C22×D4112yes—
232C2×C4C2×#4112yescomplemented
233C22—22no—
234C22—24no—
235C22—22no—
236C22—24no—
237C22—212no—
238C22—22no—
239C22—24no—
240C22—212no—
241C22—212no—
242C22—448no—
243C22—41no—
244C22—46no—
245C22—46no—
246C22—41no—
247C22—46no—
248C22—42no—
249C22—46no—
250C22#54814yescomplemented
251C22C23×D411yescharacteristic
252C22C23×D412yes—
253C22C22×#4111yescharacteristic
254C22C2×2−1+411yescharacteristic
255C22#58512yes—
256C4—24no—
257C4—26no—
258C4—22no—
259C4—43no—
260C4—46no—
261C4—43no—
262C4—42no—
263C4C2×#120112yes—
264C2—24no—
265C2—42no—
266C2—412no—
267C2C22×#12011yescharacteristic
268C2C2×#54811yescharacteristic
269C2D4×#4112yes—
270C2#348711yescharacteristic
271C2#348912yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C23×#41C2semidirect
2. C2×D4×Q8C2semidirect
3. C2×#548C2semidirect
4. #2848C2semidirect
5. #2435C2semidirect
6. #2432C2semidirect
7. #2408C2semidirect
8. #2407C2semidirect
9. #2341C2semidirect
10. Q8×C22⋊C4C2semidirect
11. C4×#120C2semidirect
17. C23×Q8C22semidirect
22. C2×C4⋊Q8C22semidirect
23. C2×#124C22semidirect
25. C2×C22⋊Q8C22semidirect
26. C2×C22⋊Q8C22semidirect
27. C2×#121C22semidirect
29. C2×C4×Q8C22semidirect
30. C2×C4×Q8C22semidirect
32. C2×C4×D4C22semidirect
33. #394C22semidirect
34. #394C22semidirect
35. #392C22semidirect
36. #391C22semidirect
37. #390C22semidirect
38. #390C22semidirect
40. #386C22semidirect
42. #385C22semidirect
43. #385C22semidirect
45. #380C22semidirect
49. C4×C22⋊C4C22semidirect
57. C2×#41D4semidirect
61. C22×Q8D4semidirect
139. C2×D4#41semidirect
198. C23C2×#41semidirect
203. Q8#120semidirect
232. C2×C4C2×#41semidirect
250. C22#548semidirect

Maximal subgroups

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

subgroupindex
C23×#412
C2×D4×Q82
C2×#5482
#28482
#24352
#24322
#24082
#24072
#23412
Q8×C22⋊C42
C4×#1202