Finite Group Databasebeta

← #39356

Subgroups — #39356

Order 256.

1479 conjugacy classes of subgroups.

The subgroup lattice has 277 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#548C212yesmaximal, complemented
2C2×#536C212yesmaximal, complemented
3#2858C211yesmaximal, characteristic, complemented
4#2683C214yesmaximal, complemented
5#2682C214yesmaximal, complemented
6#2620C212yesmaximal, complemented
7#2545C212yesmaximal, complemented
8#2461C218yesmaximal, complemented
9#2434C212yesmaximal, complemented
10#2431C212yesmaximal, complemented
11C4×C4⋊Q8C211yesmaximal, characteristic, complemented
12#2293C211yesmaximal, characteristic, complemented
13C22×#41C2212yes—
14C23×Q8C2212yes—
15#548—216no—
16#536—216no—
17C2×C4⋊Q8C2212yes—
18C2×C4⋊Q8C2211yescharacteristic
19C2×C4⋊Q8C2211yescharacteristic
20C2×#127C2211yescharacteristic
21C2×#124C2212yes—
22C2×#124C2212yes—
23C2×#124C2212yes—
24C2×#124C2214yes—
25C2×#123C2218yes—
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2218yes—
28C2×C22⋊Q8C2214yes—
29C2×#121C2212yes—
30C2×#121C2214yes—
31C2×C4×Q8C2212yes—
32C2×C4×D4C2214yes—
33C2×C4×D4C2211yescharacteristic
34C2×#117C2212yes—
35#396C2218yes—
36#396C2218yes—
37#395C2218yes—
38#394C2218yes—
39#392C2218yes—
40#391C2212yes—
41#391C2212yes—
42#390C2214yes—
43#390C2214yes—
44#390C2212yes—
45#390C2212yes—
46#389C2214yes—
47#389C2212yes—
48#388C2218yes—
49#388C2214yes—
50#386C2218yes—
51#385C2218yes—
52#384C2211yescharacteristic
53C4×C4⋊C4C2214yes—
54C4×C4⋊C4C2211yescharacteristic
55C4×C22⋊C4C2212yes—
56C43C2211yescharacteristic
57C2×#41—28no—
58C2×#41—28no—
59C2×#41—44no—
60C22×Q8—28no—
61C22×Q8—28no—
62C22×Q8—44no—
63C22×Q8C2312yes—
64C22×Q8C2314yes—
65C22×Q8C2312yes—
66C22×D4C2312yes—
67C22×D4C2314yes—
68C22×D4C2314yes—
69C22×D4C2314yes—
70C22×D4C2311yescharacteristic
71C23×C4C2314yes—
72C23×C4C2314yes—
73C23×C4C2312yes—
74C4⋊Q8—28no—
75C4⋊Q8—42no—
76C4⋊Q8D418yescomplemented
77#127—42no—
78#124—28no—
79#124—216no—
80#124—28no—
81#124—28no—
82#123—232no—
83C22⋊Q8—28no—
84C22⋊Q8—232no—
85C22⋊Q8—216no—
86#121—216no—
87#121—28no—
88C4×Q8—28no—
89C4×D4—216no—
90C4×D4D418yescomplemented
91#117—28no—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2314yes—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2318yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2311yescharacteristic
101C2×C4⋊C4C2314yes—
102C2×C22⋊C4C2314yes—
103C2×C22⋊C4C2314yes—
104C2×C22⋊C4C2314yes—
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2314yes—
107C2×C22⋊C4C2318yes—
108C2×C22⋊C4C2318yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2318yes—
111C2×C22⋊C4C2312yes—
112C2×C42C2312yes—
113C2×C42C2314yes—
114C2×C42C2311yescharacteristic
115C2×C42C2312yes—
116C2×C42C2312yes—
117C2×C42C2311yescharacteristic
118C2×C42C2311yescharacteristic
119#95C2314yes—
120#95C2318yes—
121#95C2312yes—
122#95C2318yes—
123C24C2414yes—
124C24C2412yes—
125#41—432no—
126C2×Q8—24no—
127C2×Q8—28no—
128C2×Q8—28no—
129C2×Q8—24no—
130C2×Q8—24no—
131C2×Q8—24no—
132C2×Q8—24no—
133C2×Q8—44no—
134C2×Q8—432no—
135C2×Q8C2×D418yes—
136C2×D4—28no—
137C2×D4—28no—
138C2×D4—24no—
139C2×D4—28no—
140C2×D4—24no—
141C2×D4—24no—
142C2×D4—28no—
143C2×D4—42no—
144C2×D4—48no—
145C2×D4—44no—
146C2×D4—44no—
147C2×D4—44no—
148C2×D4C2×D414yes—
149C22×C4—24no—
150C22×C4—24no—
151C22×C4—28no—
152C22×C4—28no—
153C22×C4—28no—
154C22×C4—28no—
155C22×C4—44no—
156C22×C4—44no—
157C22×C4C2×D418yes—
158C22×C4C2414yes—
159C22×C4C2414yes—
160C22×C4C2414yes—
161C22×C4C2411yescharacteristic
162C22×C4C2414yes—
163C22×C4C2412yes—
164C22×C4C2412yes—
165C22×C4C2411yescharacteristic
166C22×C4C2412yes—
167C22×C4C2411yescharacteristic
168C4⋊C4—28no—
169C4⋊C4—28no—
170C4⋊C4—28no—
171C4⋊C4—24no—
172C4⋊C4—216no—
173C4⋊C4—44no—
174C4⋊C4—42no—
175C4⋊C4—44no—
176C4⋊C4C2×D414yes—
177C4⋊C4C2×D4116yes—
178C22⋊C4—28no—
179C22⋊C4—28no—
180C22⋊C4—28no—
181C22⋊C4—28no—
182C22⋊C4—28no—
183C22⋊C4—216no—
184C22⋊C4—216no—
185C22⋊C4—28no—
186C22⋊C4—48no—
187C22⋊C4C2×D418yes—
188C42—24no—
189C42—28no—
190C42—22no—
191C42—24no—
192C42—42no—
193C42C2×D414yes—
194C42C2×D414yes—
195C23—22no—
196C23—22no—
197C23—24no—
198C23—24no—
199C23—24no—
200C23—24no—
201C23—24no—
202C23—28no—
203C23—28no—
204C23C22×D414yes—
205C23C2511yescharacteristic
206Q8—216no—
207Q8—416no—
208Q8—48no—
209D4—44no—
210D4—416no—
211D4—416no—
212D4—48no—
213D4—88no—
214C2×C4—24no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—24no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—216no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—24no—
228C2×C4—24no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—28no—
233C2×C4—416no—
234C2×C4—416no—
235C2×C4C22×D412yes—
236C2×C4C22×D414yes—
237C2×C4C22×D412yes—
238C2×C4C22×D414yes—
239C2×C4C22×D418yes—
240C2×C4C22×D412yes—
241C2×C4C22×D412yes—
242C2×C4H(5,𝔽2)12yes—
243C2×C42−1+414yes—
244C22—24no—
245C22—24no—
246C22—24no—
247C22—44no—
248C22—44no—
249C22—44no—
250C22—44no—
251C22—48no—
252C22—44no—
253C22—48no—
254C22C23×D411yescharacteristic
255C22C23×D411yescharacteristic
256C22C2×H(5,𝔽2)11yescharacteristic
257C22C2×2−1+412yes—
258C22#58512yes—
259C4—22no—
260C4—24no—
261C4—28no—
262C4—24no—
263C4—22no—
264C4—24no—
265C4—44no—
266C4—44no—
267C4—44no—
268C4D4214yes—
269C2—44no—
270C2—84no—
271C2#344911yescharacteristic
272C2C2×D4211yescharacteristic
273C2#349712yes—
274C2#349911yescharacteristic
275C2#356112yes—
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. C2×#548C2semidirect
2. C2×#536C2semidirect
3. #2858C2semidirect
4. #2683C2semidirect
5. #2682C2semidirect
6. #2620C2semidirect
7. #2545C2semidirect
8. #2461C2semidirect
9. #2434C2semidirect
10. #2431C2semidirect
11. C4×C4⋊Q8C2semidirect
12. #2293C2semidirect
76. C4⋊Q8D4semidirect
90. C4×D4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5482
C2×#5362
#28582
#26832
#26822
#26202
#25452
#24612
#24342
#24312
C4×C4⋊Q82
#22932