Finite Group Databasebeta

← #36131

Subgroups — #36131

Order 256.

1117 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic, complemented
2C22×#125C211yesmaximal, characteristic, complemented
3#2859C211yesmaximal, characteristic, complemented
4#2851C211yesmaximal, characteristic, complemented
5#2851C211yesmaximal, characteristic, complemented
6#2556C214yesmaximal, complemented
7#2550C212yesmaximal, complemented
8#2462C214yesmaximal, complemented
9#2449C214yesmaximal
10#2441C212yesmaximal, complemented
11#2440C212yesmaximal, complemented
12#2360C214yesmaximal, complemented
13#2352C212yesmaximal
14C4×#125C211yesmaximal, characteristic, complemented
15C42×D4C211yesmaximal, characteristic
16#533—28no—
17C2×C4⋊Q8C2212yes—
18C2×#125—28no—
19C2×#125C2211yescharacteristic
20C2×#125C2211yescharacteristic
21C2×#125C2212yes—
22C2×#125C2214yes—
23C2×#125C2211yescharacteristic
24C2×C22⋊Q8C2214yes—
25C2×C22⋊Q8C2214yes—
26C2×C4×Q8C2214yes—
27C2×C4×D4C2212yes—
28C2×C4×D4C2211yescharacteristic
29C2×#117C2212yes—
30C22×C4⋊C4C2212yes—
31C22×C4⋊C4C2214yes—
32C22×C42C2211yescharacteristic
33C22×C42C2211yescharacteristic
34#399C2214yes—
35#398C2214yes—
36#398C2214yes—
37#396C2214yes—
38#395C2214yes—
39#395C2214yes—
40#391C2214yes—
41#389C2212yes—
42#389C2212yes—
43#389C2212yes—
44#389C2214yes—
45#389C2214yes—
46#389C2214yes—
47#389C2214yes—
48#388C2214yes—
49#387C2214yes—
50#387C2214yes—
51#387C2214yes—
52#387C2214yes—
53#387C2214yes—
54#386C2214yes—
55#385C2214yes—
56#385C2214yes—
57#385C2214yes—
58#384C2212yes—
59#382C2211yescharacteristic
60#382C2212yes—
61#380C2212yes—
62#380C2212yes—
63C4×C4⋊C4C2212yes—
64C4×C4⋊C4C2214yes—
65C4×C4⋊C4C2212yes—
66C4×C4⋊C4C2211yescharacteristic
67C4×C22⋊C4C2214yes—
68C4×C22⋊C4C2212yes—
69C4×C22⋊C4C2211yescharacteristic
70C4×C22⋊C4C2211yescharacteristic
71C4×C22⋊C4C2212yes—
72C43C2211yescharacteristic
73C22×Q8C2314yes—
74C22×D4C2311yescharacteristic
75C23×C4C2314yes—
76C23×C4C2312yes—
77C23×C4C2312yes—
78C23×C4C2311yescharacteristic
79C23×C4C2311yescharacteristic
80C4⋊Q8—28no—
81#125—28no—
82#125—216no—
83#125—24no—
84#125—24no—
85#125D418yescomplemented
86C22⋊Q8—216no—
87C22⋊Q8—216no—
88C4×Q8—216no—
89C4×D4—28no—
90C4×D4Q818yescomplemented
91#117—28no—
92C2×C4⋊C4—28no—
93C2×C4⋊C4—216no—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2314yes—
98C2×C4⋊C4C2314yes—
99C2×C4⋊C4C2312yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2314yes—
103C2×C4⋊C4C2314yes—
104C2×C4⋊C4C2314yes—
105C2×C4⋊C4C2314yes—
106C2×C4⋊C4C2312yes—
107C2×C4⋊C4C2314yes—
108C2×C4⋊C4C2314yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2314yes—
111C2×C4⋊C4C2311yescharacteristic
112C2×C22⋊C4C2314yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2314yes—
116C2×C22⋊C4C2311yescharacteristic
117C2×C22⋊C4C2311yescharacteristic
118C2×C22⋊C4C2312yes—
119C2×C42—24no—
120C2×C42—24no—
121C2×C42C2314yes—
122C2×C42C2312yes—
123C2×C42C2312yes—
124C2×C42C2312yes—
125C2×C42C2311yescharacteristic
126C2×C42C2311yescharacteristic
127C2×C42C2311yescharacteristic
128C2×C42C2312yes—
129C2×C42C2314yes—
130C2×C42C2311yescharacteristic
131C2×C42C2311yescharacteristic
132#95C2312yes—
133#95C2312yes—
134#95C2312yes—
135#95C2314yes—
136#95C2314yes—
137#95C2314yes—
138#95C2314yes—
139#95C2314yes—
140#95C2314yes—
141#95C2314yes—
142#95C2314yes—
143#95C2314yes—
144C24C2411yescharacteristic
145C24C2411yescharacteristic
146C2×Q8—28no—
147C2×Q8—28no—
148C2×Q8—44no—
149C2×D4—24no—
150C2×D4C2×Q814yes—
151C22×C4—22no—
152C22×C4—22no—
153C22×C4—22no—
154C22×C4—22no—
155C22×C4—24no—
156C22×C4—28no—
157C22×C4—24no—
158C22×C4—24no—
159C22×C4—28no—
160C22×C4—24no—
161C22×C4—42no—
162C22×C4—42no—
163C22×C4—44no—
164C22×C4C2×Q814yes—
165C22×C4C2×Q814yes—
166C22×C4C2414yes—
167C22×C4C2412yes—
168C22×C4C2414yes—
169C22×C4C2414yes—
170C22×C4C2412yes—
171C22×C4C2414yes—
172C22×C4C2411yescharacteristic
173C22×C4C2411yescharacteristic
174C22×C4C2411yescharacteristic
175C22×C4C2411yescharacteristic
176C22×C4C2412yes—
177C22×C4C2412yes—
178C22×C4C2411yescharacteristic
179C4⋊C4—28no—
180C4⋊C4—28no—
181C4⋊C4—28no—
182C4⋊C4—28no—
183C4⋊C4—24no—
184C4⋊C4—24no—
185C4⋊C4—28no—
186C4⋊C4—28no—
187C4⋊C4—24no—
188C4⋊C4—28no—
189C4⋊C4—28no—
190C4⋊C4—28no—
191C4⋊C4—24no—
192C4⋊C4—44no—
193C4⋊C4—44no—
194C4⋊C4C2×D418yes—
195C4⋊C4C2×D4116yes—
196C4⋊C4C2×Q814yes—
197C22⋊C4—28no—
198C22⋊C4—28no—
199C22⋊C4—24no—
200C22⋊C4—44no—
201C22⋊C4C2×Q814yes—
202C22⋊C4C2×Q814yes—
203C22⋊C4#4118yes—
204C42—24no—
205C42—24no—
206C42—22no—
207C42—22no—
208C42—28no—
209C42—24no—
210C42—22no—
211C42—42no—
212C42—44no—
213C42C2×D414yes—
214C42C2×Q814yes—
215C23—21no—
216C23—21no—
217C23—22no—
218C23—21no—
219C23—22no—
220C23—21no—
221C23—22no—
222C23C22×Q812yes—
223C23C22×Q812yes—
224C23C2×#4114yes—
225C23C2511yescharacteristic
226Q8—416no—
227D4—28no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—24no—
234C2×C4—22no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—24no—
241C2×C4—22no—
242C2×C4—28no—
243C2×C4—28no—
244C2×C4—22no—
245C2×C4—24no—
246C2×C4—24no—
247C2×C4—24no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—22no—
255C2×C4—24no—
256C2×C4—48no—
257C2×C4—48no—
258C2×C4—416no—
259C2×C4C22×D414yes—
260C2×C4C22×D418yes—
261C2×C4C22×D412yes—
262C2×C4C22×Q812yes—
263C2×C4C22×Q812yes—
264C2×C4C22×Q812yes—
265C2×C4C22×Q812yes—
266C2×C4C22×Q812yes—
267C2×C4C2×#4114yes—
268C2×C4C2×#4114yes—
269C2×C42−1+412yes—
270C22—22no—
271C22—24no—
272C22—22no—
273C22—24no—
274C22—22no—
275C22—22no—
276C22—22no—
277C22—42no—
278C22—42no—
279C22#53314yescomplemented
280C22C23×D411yescharacteristic
281C22C23×Q811yescharacteristic
282C22C22×#4112yes—
283C22C2×2−1+411yescharacteristic
284C22#58512yes—
285C4—22no—
286C4—22no—
287C4—22no—
288C4—24no—
289C4—28no—
290C4—24no—
291C4—22no—
292C4—24no—
293C4—42no—
294C4—44no—
295C4—44no—
296C4—44no—
297C4D4×Q814yes—
298C2—24no—
299C2—42no—
300C2C2×#53311yescharacteristic
301C2C2×D4×Q811yescharacteristic
302C2D4×#4112yes—
303C2#350411yescharacteristic
304C2#351512yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
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×#533C2semidirect
2. C22×#125C2semidirect
3. #2859C2semidirect
4. #2851C2semidirect
5. #2851C2semidirect
6. #2556C2semidirect
7. #2550C2semidirect
8. #2462C2semidirect
10. #2441C2semidirect
11. #2440C2semidirect
12. #2360C2semidirect
14. C4×#125C2semidirect
85. #125D4semidirect
90. C4×D4Q8semidirect
279. C22#533semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
C22×#1252
#28592
#28512
#25562
#25502
#24622
#24492
#24412
#24402
#23602
#23522
C4×#1252
C42×D42