Finite Group Databasebeta

← #59126

Subgroups — #59126

Order 256.

2535 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D42C214yesmaximal, complemented
2C2×D42C211yesmaximal, characteristic, complemented
3C22×#127C211yesmaximal, characteristic, complemented
4#2669C214yesmaximal, complemented
5#2541C212yesmaximal, complemented
6#2433C214yesmaximal, complemented
7#2428C214yesmaximal, complemented
8#2408C214yesmaximal, complemented
9#2403C214yesmaximal, complemented
10#2366C211yesmaximal, characteristic, complemented
11C4×#121C212yesmaximal, complemented
12C23×D4C2214yescomplemented
13C23×D4C2214yescomplemented
14C23×D4C2214yescomplemented
15C23×D4C2212yescomplemented
16D42—28no—
17D42—232no—
18C2×#127—28no—
19C2×#127C2211yescharacteristic
20C2×#127C2212yescomplemented
21C2×#127C2214yescomplemented
22C2×#127C2211yescharacteristic, complemented
23C2×#127C2214yescomplemented
24C2×#121C2212yes—
25C2×#121C2214yescomplemented
26C2×#121C2218yescomplemented
27C2×#121C2214yescomplemented
28C2×#121C2214yescomplemented
29C2×#120C2218yescomplemented
30C2×#120C2214yescomplemented
31C2×#120C2218yescomplemented
32C2×#120C2214yescomplemented
33C2×C4×D4C2214yescomplemented
34C2×C4×D4C2214yescomplemented
35C2×C4×D4C2212yescomplemented
36C22×C42C2211yescharacteristic, complemented
37#394C2218yescomplemented
38#392C2218yescomplemented
39#392C2218yescomplemented
40#392C2218yescomplemented
41#390C2214yescomplemented
42#390C2214yescomplemented
43#390C2212yescomplemented
44#389C2212yescomplemented
45#388C2214yescomplemented
46#386C2214yescomplemented
47#386C2214yescomplemented
48#386C2214yescomplemented
49#380C2212yescomplemented
50#379C2214yescomplemented
51C4×C4⋊C4C2212yescomplemented
52C4×C22⋊C4C2214yescomplemented
53C25C2314yes—
54C25C2314yes—
55C22×D4—216no—
56C22×D4—28no—
57C22×D4—232no—
58C22×D4—216no—
59C22×D4—216no—
60C22×D4—216no—
61C22×D4—48no—
62C22×D4—44no—
63C22×D4—48no—
64C22×D4—44no—
65C22×D4—48no—
66C22×D4C2314yes—
67C22×D4C2318yes—
68C22×D4C2318yes—
69C22×D4C2318yes—
70C22×D4C2314yes—
71C22×D4C2314yes—
72C22×D4C2312yes—
73C22×D4C2314yes—
74C22×D4C2318yes—
75C22×D4C2312yes—
76C22×D4C2312yes—
77C23×C4C2314yes—
78C23×C4C2311yescharacteristic
79C23×C4C2314yes—
80C23×C4C2312yes—
81#127—216no—
82#127—28no—
83#127—216no—
84#127—24no—
85#127D418yescomplemented
86#121—216no—
87#121—216no—
88#121—232no—
89#121—48no—
90#121D4116yescomplemented
91#120—232no—
92#120—216no—
93#120—232no—
94#120—48no—
95C4×D4—216no—
96C4×D4—216no—
97C4×D4—28no—
98C2×C4⋊C4C2312yes—
99C2×C4⋊C4C2314yes—
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2312yes—
102C2×C22⋊C4C2314yes—
103C2×C22⋊C4C2314yes—
104C2×C22⋊C4C2318yes—
105C2×C22⋊C4C2314yes—
106C2×C22⋊C4C2314yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2318yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2318yes—
111C2×C22⋊C4C2314yes—
112C2×C42—24no—
113C2×C42C2314yes—
114C2×C42C2312yes—
115C2×C42C2311yescharacteristic
116C2×C42C2311yescharacteristic
117#95C2314yes—
118#95C2314yes—
119#95C2314yes—
120C24—28no—
121C24—28no—
122C24—216no—
123C24—216no—
124C24—28no—
125C24—44no—
126C24—48no—
127C24—48no—
128C24—44no—
129C24—44no—
130C24C2414yes—
131C24C2414yes—
132C24C2414yes—
133C24C2411yescharacteristic
134C2×D4—28no—
135C2×D4—28no—
136C2×D4—216no—
137C2×D4—216no—
138C2×D4—216no—
139C2×D4—216no—
140C2×D4—28no—
141C2×D4—216no—
142C2×D4—28no—
143C2×D4—24no—
144C2×D4—216no—
145C2×D4—216no—
146C2×D4—28no—
147C2×D4—24no—
148C2×D4—28no—
149C2×D4—24no—
150C2×D4—28no—
151C2×D4—28no—
152C2×D4—28no—
153C2×D4—464no—
154C2×D4—42no—
155C2×D4—42no—
156C2×D4—44no—
157C2×D4—48no—
158C2×D4—42no—
159C2×D4—42no—
160C2×D4—48no—
161C2×D4—48no—
162C2×D4—432no—
163C2×D4—48no—
164C2×D4—48no—
165C2×D4—464no—
166C2×D4—464no—
167C2×D4C2×D4116yescomplemented
168C2×D4C2×D4116yescomplemented
169C2×D4C2×D418yescomplemented
170C2×D4C2×D418yescomplemented
171C22×C4—22no—
172C22×C4—22no—
173C22×C4—24no—
174C22×C4—22no—
175C22×C4—24no—
176C22×C4—216no—
177C22×C4—28no—
178C22×C4—28no—
179C22×C4—28no—
180C22×C4—44no—
181C22×C4C2×D418yescomplemented
182C22×C4C2414yes—
183C22×C4C2414yes—
184C22×C4C2411yescharacteristic
185C22×C4C2412yes—
186C22×C4C2414yes—
187C22×C4C2411yescharacteristic
188C22×C4C2412yes—
189C4⋊C4—28no—
190C4⋊C4—24no—
191C4⋊C4—24no—
192C4⋊C4C2×D418yescomplemented
193C22⋊C4—28no—
194C22⋊C4—28no—
195C22⋊C4—216no—
196C22⋊C4—28no—
197C22⋊C4—28no—
198C22⋊C4—216no—
199C22⋊C4—28no—
200C22⋊C4—44no—
201C22⋊C4—48no—
202C22⋊C4C2×D4116yescomplemented
203C42—22no—
204C42—24no—
205C42—28no—
206C42C2×D414yescomplemented
207C23—21no—
208C23—22no—
209C23—21no—
210C23—24no—
211C23—24no—
212C23—28no—
213C23—24no—
214C23—24no—
215C23—24no—
216C23—24no—
217C23—24no—
218C23—28no—
219C23—24no—
220C23—28no—
221C23—24no—
222C23—28no—
223C23—24no—
224C23—24no—
225C23—432no—
226C23—416no—
227C23—416no—
228C23—432no—
229C23—416no—
230C23—816no—
231C23—88no—
232C23—88no—
233C23—816no—
234C23—88no—
235C23C22×D418yes—
236C23C22×D418yes—
237C23C22×D414yes—
238C23H(5,𝔽2)12yes—
239C23C2511yescharacteristic
240D4—232no—
241D4—232no—
242D4—216no—
243D4—48no—
244D4—432no—
245D4—432no—
246D4—416no—
247D4—48no—
248D4—432no—
249D4—416no—
250D4—816no—
251C2×C4—28no—
252C2×C4—22no—
253C2×C4—21no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—21no—
257C2×C4—21no—
258C2×C4—21no—
259C2×C4—24no—
260C2×C4—216no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—24no—
266C2×C4—24no—
267C2×C4—416no—
268C2×C4—416no—
269C2×C4C22×D412yes—
270C2×C4C22×D418yes—
271C2×C4C22×D414yes—
272C2×C4C22×D414yes—
273C2×C4C22×D414yes—
274C2×C4H(5,𝔽2)12yes—
275C2×C4H(5,𝔽2)14yes—
276C22—24no—
277C22—22no—
278C22—24no—
279C22—22no—
280C22—28no—
281C22—216no—
282C22—28no—
283C22—28no—
284C22—28no—
285C22—44no—
286C22—44no—
287C22—44no—
288C22—44no—
289C22—48no—
290C22—44no—
291C22—44no—
292C22—44no—
293C22—48no—
294C22—44no—
295C22—48no—
296C22—44no—
297C22—832no—
298C22—832no—
299C22D4214yescomplemented
300C22C23×D411yescharacteristic
301C22C23×D412yes—
302C22C2×H(5,𝔽2)11yescharacteristic
303C22C2×H(5,𝔽2)12yes—
304C22C2×H(5,𝔽2)11yescharacteristic
305C4—24no—
306C4—28no—
307C4—22no—
308C4—22no—
309C4—44no—
310C4—44no—
311C4D4218yescomplemented
312C2—24no—
313C2—48no—
314C2—48no—
315C2—84no—
316C2C2×D4211yescharacteristic
317C2C2×D4212yes—
318C2#348411yescharacteristic
319C2#349812yes—
320C2#354311yescharacteristic
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×D42C2semidirect
2. C2×D42C2semidirect
3. C22×#127C2semidirect
4. #2669C2semidirect
5. #2541C2semidirect
6. #2433C2semidirect
7. #2428C2semidirect
8. #2408C2semidirect
9. #2403C2semidirect
10. #2366C2semidirect
11. C4×#121C2semidirect
12. C23×D4C22semidirect
13. C23×D4C22semidirect
14. C23×D4C22semidirect
15. C23×D4C22semidirect
20. C2×#127C22semidirect
21. C2×#127C22semidirect
22. C2×#127C22semidirect
23. C2×#127C22semidirect
25. C2×#121C22semidirect
26. C2×#121C22semidirect
27. C2×#121C22semidirect
28. C2×#121C22semidirect
29. C2×#120C22semidirect
30. C2×#120C22semidirect
31. C2×#120C22semidirect
32. C2×#120C22semidirect
33. C2×C4×D4C22semidirect
34. C2×C4×D4C22semidirect
35. C2×C4×D4C22semidirect
36. C22×C42C22semidirect
37. #394C22semidirect
38. #392C22semidirect
39. #392C22semidirect
40. #392C22semidirect
41. #390C22semidirect
42. #390C22semidirect
43. #390C22semidirect
44. #389C22semidirect
45. #388C22semidirect
46. #386C22semidirect
47. #386C22semidirect
48. #386C22semidirect
49. #380C22semidirect
50. #379C22semidirect
51. C4×C4⋊C4C22semidirect
52. C4×C22⋊C4C22semidirect
85. #127D4semidirect
90. #121D4semidirect
167. C2×D4C2×D4semidirect
168. C2×D4C2×D4semidirect
169. C2×D4C2×D4semidirect
170. C2×D4C2×D4semidirect
181. C22×C4C2×D4semidirect
192. C4⋊C4C2×D4semidirect
202. C22⋊C4C2×D4semidirect
206. C42C2×D4semidirect
299. C22D42semidirect
311. C4D42semidirect

Maximal subgroups

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

subgroupindex
C2×D422
C22×#1272
#26692
#25412
#24332
#24282
#24082
#24032
#23662
C4×#1212