Finite Group Databasebeta

← #35131

Subgroups — #35131

Order 256.

1335 conjugacy classes of subgroups.

The subgroup lattice has 325 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#529C211yesmaximal, characteristic, complemented
2C22×#124C211yesmaximal, characteristic, complemented
3#2861C212yesmaximal, complemented
4#2858C212yesmaximal, complemented
5#2662C214yesmaximal, complemented
6#2610C214yesmaximal, complemented
7#2545C212yesmaximal, complemented
8#2544C212yesmaximal, complemented
9#2436C211yesmaximal, characteristic, complemented
10#2435C211yesmaximal, characteristic, complemented
11#2434C211yesmaximal, characteristic, complemented
12#2433C211yesmaximal, characteristic
13#2411C214yesmaximal, complemented
14#2321C214yesmaximal, complemented
15C4×#117C211yesmaximal, characteristic, complemented
16C23×Q8C2211yescharacteristic
17C23×D4C2211yescharacteristic
18C2×C4⋊Q8C2212yescomplemented
19C2×#127C2212yes—
20#529—28no—
21C2×#126C2212yescomplemented
22C2×#125C2211yescharacteristic, complemented
23C2×#124—28no—
24C2×#124C2212yes—
25C2×#124C2212yes—
26C2×#124C2212yes—
27C2×#124C2212yes—
28C2×#124C2212yes—
29C2×#124C2211yescharacteristic, complemented
30C2×#124C2212yescomplemented
31C2×#123C2212yes—
32C2×C22⋊Q8C2211yescharacteristic
33C2×#121C2211yescharacteristic
34C2×#120C2214yes—
35C2×C4×Q8C2211yescharacteristic, complemented
36C2×C4×D4C2212yes—
37C2×C4×D4C2211yescharacteristic, complemented
38C2×#117C2212yes—
39C2×#117C2212yescomplemented
40C22×C22⋊C4C2212yes—
41C22×C22⋊C4C2212yes—
42C22×C42C2211yescharacteristic
43#396C2218yescomplemented
44#395C2214yescomplemented
45#394C2214yes—
46#394C2218yescomplemented
47#393C2214yescomplemented
48#392C2214yes—
49#391C2212yescomplemented
50#391C2212yescomplemented
51#390C2212yes—
52#390C2212yes—
53#390C2218yescomplemented
54#390C2218yescomplemented
55#388C2218yescomplemented
56#388C2218yescomplemented
57#388C2218yescomplemented
58#386C2214yes—
59#386C2218yescomplemented
60#385C2214yes—
61#379C2214yes—
62C4×C4⋊C4C2212yescomplemented
63C4×C4⋊C4C2212yescomplemented
64C4×C22⋊C4C2212yes—
65C4×C22⋊C4C2211yescharacteristic
66C4×C22⋊C4C2211yescharacteristic
67#376C2212yescomplemented
68C43C2212yescomplemented
69C25C2312yes—
70C22×Q8—24no—
71C22×Q8—44no—
72C22×Q8C2311yescharacteristic
73C22×Q8C2312yes—
74C22×Q8C2312yes—
75C22×D4—24no—
76C22×D4—44no—
77C22×D4C2312yes—
78C22×D4C2311yescharacteristic
79C22×D4C2312yes—
80C22×D4C2318yes—
81C22×D4C2312yes—
82C23×C4C2311yescharacteristic
83C23×C4C2311yescharacteristic
84C23×C4C2312yes—
85C23×C4C2312yes—
86C23×C4C2311yescharacteristic
87C4⋊Q8—44no—
88#127—44no—
89#126—28no—
90#125—24no—
91#124—28no—
92#124—28no—
93#124—28no—
94#124—28no—
95#124—24no—
96#124—44no—
97#124—44no—
98#123—28no—
99C22⋊Q8—24no—
100#121—24no—
101#120—216no—
102C4×Q8—24no—
103C4×D4—28no—
104C4×D4—24no—
105#117—28no—
106#117—28no—
107C2×C4⋊C4C2314yes—
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2311yescharacteristic
112C2×C4⋊C4C2311yescharacteristic
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2318yes—
115C2×C22⋊C4—28no—
116C2×C22⋊C4—28no—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2314yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2312yes—
123C2×C22⋊C4C2312yes—
124C2×C22⋊C4C2312yes—
125C2×C22⋊C4C2312yes—
126C2×C22⋊C4C2312yes—
127C2×C22⋊C4C2318yes—
128C2×C22⋊C4C2318yes—
129C2×C22⋊C4C2318yes—
130C2×C22⋊C4C2318yes—
131C2×C22⋊C4C2312yes—
132C2×C42D418yescomplemented
133C2×C42C2314yes—
134C2×C42C2312yes—
135C2×C42C2312yes—
136C2×C42C2312yes—
137C2×C42C2314yes—
138C2×C42C2311yescharacteristic
139C2×C42C2311yescharacteristic
140C2×C42C2311yescharacteristic
141C2×C42C2311yescharacteristic
142#95C2314yes—
143#95C2312yes—
144#95C2312yes—
145#95C2318yes—
146#95C2318yes—
147C24—24no—
148C24—28no—
149C24—44no—
150C24—44no—
151C24C2414yes—
152C24C2412yes—
153C24C2411yescharacteristic
154C2×Q8—22no—
155C2×Q8—24no—
156C2×Q8—24no—
157C2×Q8—24no—
158C2×Q8—24no—
159C2×Q8—24no—
160C2×Q8—44no—
161C2×Q8—416no—
162C2×D4—24no—
163C2×D4—28no—
164C2×D4—22no—
165C2×D4—24no—
166C2×D4—24no—
167C2×D4—216no—
168C2×D4—24no—
169C2×D4—24no—
170C2×D4—24no—
171C2×D4—44no—
172C2×D4—416no—
173C2×D4—48no—
174C2×D4—48no—
175C22×C4—24no—
176C22×C4—24no—
177C22×C4—24no—
178C22×C4—24no—
179C22×C4—42no—
180C22×C4—44no—
181C22×C4—44no—
182C22×C4C2×D414yes—
183C22×C4C2×D414yes—
184C22×C4C2×D414yes—
185C22×C4C2414yes—
186C22×C4C2412yes—
187C22×C4C2412yes—
188C22×C4C2414yes—
189C22×C4C2412yes—
190C22×C4C2411yescharacteristic
191C22×C4C2411yescharacteristic
192C22×C4C2411yescharacteristic
193C22×C4C2411yescharacteristic
194C22×C4C2411yescharacteristic
195C22×C4C2414yes—
196C22×C4C2411yescharacteristic
197C4⋊C4—24no—
198C4⋊C4—24no—
199C4⋊C4—22no—
200C4⋊C4—24no—
201C4⋊C4—22no—
202C4⋊C4—24no—
203C4⋊C4—28no—
204C4⋊C4—48no—
205C22⋊C4—24no—
206C22⋊C4—24no—
207C22⋊C4—28no—
208C22⋊C4—28no—
209C22⋊C4—28no—
210C22⋊C4—28no—
211C22⋊C4—24no—
212C22⋊C4—24no—
213C22⋊C4—24no—
214C22⋊C4—24no—
215C22⋊C4—216no—
216C22⋊C4—48no—
217C22⋊C4—48no—
218C22⋊C4—48no—
219C22⋊C4#4118yes—
220C42—24no—
221C42—28no—
222C42—24no—
223C42—24no—
224C42—44no—
225C42C2×D414yes—
226C42C2×D414yes—
227C42C2×D414yes—
228C42C2×D414yes—
229C23—22no—
230C23—22no—
231C23—22no—
232C23—24no—
233C23—28no—
234C23—24no—
235C23—24no—
236C23—24no—
237C23—24no—
238C23—28no—
239C23—24no—
240C23—48no—
241C23—48no—
242C23—48no—
243C23—816no—
244C23C22×D412yes—
245C23C2×#4114yes—
246C23C2511yescharacteristic
247Q8—48no—
248Q8—44no—
249Q8—48no—
250D4—48no—
251D4—48no—
252D4—44no—
253D4—48no—
254D4—816no—
255C2×C4—28no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—24no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—24no—
262C2×C4—22no—
263C2×C4—28no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—24no—
267C2×C4—22no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—44no—
277C2×C4—48no—
278C2×C4—48no—
279C2×C4C22×D412yes—
280C2×C4C22×D412yes—
281C2×C4C22×D412yes—
282C2×C4C22×D412yes—
283C2×C4C22×D412yes—
284C2×C4C22×D412yes—
285C2×C4C2×#4118yes—
286C2×C4H(5,𝔽2)14yes—
287C22—22no—
288C22—22no—
289C22—28no—
290C22—42no—
291C22—44no—
292C22—44no—
293C22—42no—
294C22—42no—
295C22—44no—
296C22—48no—
297C22—48no—
298C22—48no—
299C22—816no—
300C22#53214yes—
301C22C23×D411yescharacteristic
302C22C22×#4112yes—
303C22C2×H(5,𝔽2)12yes—
304C22#58512yes—
305C4—22no—
306C4—22no—
307C4—22no—
308C4—22no—
309C4—22no—
310C4—28no—
311C4—42no—
312C4—44no—
313C4—42no—
314C4—42no—
315C4—44no—
316C4#53514yes—
317C2—24no—
318C2—82no—
319C2—84no—
320C2C2×#53211yescharacteristic
321C2C2×#53511yescharacteristic
322C2#344911yescharacteristic
323C2#351414yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2433C2
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×#529C2semidirect
2. C22×#124C2semidirect
3. #2861C2semidirect
4. #2858C2semidirect
5. #2662C2semidirect
6. #2610C2semidirect
7. #2545C2semidirect
8. #2544C2semidirect
9. #2436C2semidirect
10. #2435C2semidirect
11. #2434C2semidirect
13. #2411C2semidirect
14. #2321C2semidirect
15. C4×#117C2semidirect
18. C2×C4⋊Q8C22semidirect
21. C2×#126C22semidirect
22. C2×#125C22semidirect
29. C2×#124C22semidirect
30. C2×#124C22semidirect
35. C2×C4×Q8C22semidirect
37. C2×C4×D4C22semidirect
39. C2×#117C22semidirect
43. #396C22semidirect
44. #395C22semidirect
46. #394C22semidirect
47. #393C22semidirect
49. #391C22semidirect
50. #391C22semidirect
53. #390C22semidirect
54. #390C22semidirect
55. #388C22semidirect
56. #388C22semidirect
57. #388C22semidirect
59. #386C22semidirect
62. C4×C4⋊C4C22semidirect
63. C4×C4⋊C4C22semidirect
67. #376C22semidirect
68. C43C22semidirect
132. C2×C42D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5292
C22×#1242
#28612
#28582
#26622
#26102
#25452
#25442
#24362
#24352
#24342
#24332
#24112
#23212
C4×#1172