Finite Group Databasebeta

← #61049

Subgroups — #61049

Order 256.

1537 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#576C211yesmaximal, characteristic, complemented
2C23×D8C211yesmaximal, characteristic, complemented
3#3484C212yesmaximal, complemented
4#3280C214yesmaximal, complemented
5D4×D8C214yesmaximal, complemented
6#3264C218yesmaximal, complemented
7#3155C211yesmaximal, characteristic, complemented
8#3058C211yesmaximal, characteristic, complemented
9#3050C211yesmaximal, characteristic, complemented
10#3041C212yesmaximal, complemented
11#3008C212yesmaximal, complemented
12#3003C212yesmaximal, complemented
13#2948C211yesmaximal, characteristic, complemented
14#2929C211yesmaximal, characteristic, complemented
15C2×H(5,𝔽2)C2212yescomplemented
16C23×D4C2212yescomplemented
17#576—28no—
18C2×AGL(1,ℤ/8)C2212yescomplemented
19C2×AGL(1,ℤ/8)C2212yescomplemented
20C2×AGL(1,ℤ/8)C2214yescomplemented
21C2×#135C2211yescharacteristic, complemented
22C2×#135C2212yescomplemented
23C22×D8—28no—
24C22×D8C2211yescharacteristic
25C22×D8C2211yescharacteristic, complemented
26C22×D8C2212yescomplemented
27C22×D8C2214yescomplemented
28C22×D8C2214yescomplemented
29C22×D8C2212yescomplemented
30C2×#131C2211yescharacteristic, complemented
31C23×C8C2211yescharacteristic, complemented
32#546—24no—
33#546C2218yescomplemented
34D42—24no—
35D42C2218yescomplemented
36#535C2212yescomplemented
37#535C2212yescomplemented
38#534—24no—
39#525C2211yescharacteristic
40#525C2212yescomplemented
41C2×#120—24no—
42#518C2212yescomplemented
43#496C2214yescomplemented
44#495C2212yescomplemented
45#493C2212yescomplemented
46#469C2214yescomplemented
47#467C2212yescomplemented
48#466C2212yescomplemented
49#466C2214yescomplemented
50#465C2214yescomplemented
51#463C2218yescomplemented
52#459C2218yescomplemented
53#450C2218yescomplemented
54#449C2218yescomplemented
55#447C2218yescomplemented
56#447C2218yescomplemented
57#442C2214yescomplemented
58C4×D8C2214yescomplemented
59#435C2214yescomplemented
60C8×D4C2214yescomplemented
61#427C2211yescharacteristic, complemented
62#424C2211yescharacteristic, complemented
63#418C2212yescomplemented
64#418C2212yescomplemented
65#416C2212yescomplemented
66#408C2211yescharacteristic, complemented
67#407C2211yescharacteristic, complemented
68#405C2211yescharacteristic, complemented
69C25—22no—
70H(5,𝔽2)—28no—
71H(5,𝔽2)—44no—
72C2×#41—22no—
73C2×#41C2312yes—
74C2×#41C2311yescharacteristic
75C2×#41C2314yescomplemented
76C22×D4—28no—
77C22×D4—24no—
78C22×D4—22no—
79C22×D4—28no—
80C22×D4—22no—
81C22×D4—24no—
82C22×D4—44no—
83C22×D4C2312yes—
84C22×D4C2318yes—
85C22×D4C2312yes—
86C22×D4C2314yescomplemented
87C23×C4C2311yescharacteristic
88AGL(1,ℤ/8)—28no—
89AGL(1,ℤ/8)—216no—
90AGL(1,ℤ/8)—44no—
91#135—28no—
92#135—24no—
93C2×Q16C2311yescharacteristic, complemented
94C2×SD16C2314yescomplemented
95C2×SD16C2312yescomplemented
96C2×SD16C2314yescomplemented
97C2×D8—28no—
98C2×D8—216no—
99C2×D8—216no—
100C2×D8—28no—
101C2×D8—24no—
102C2×D8D418yescomplemented
103C2×D8C2318yes—
104C2×D8C2312yes—
105C2×D8C2312yes—
106C2×D8C2312yes—
107C2×D8C2312yes—
108C2×D8C2311yescharacteristic, complemented
109C2×D8C2314yescomplemented
110C2×D8C2314yescomplemented
111#131—24no—
112C2×M16C2311yescharacteristic
113C2×M16C2311yescharacteristic
114C2×M16C2312yescomplemented
115C22×C8—24no—
116C22×C8C2311yescharacteristic
117C22×C8C2312yes—
118C22×C8C2312yes—
119C22×C8C2311yescharacteristic
120C22×C8C2312yescomplemented
121#127—22no—
122#127C2314yescomplemented
123#124—22no—
124#124C2314yescomplemented
125#123—22no—
126#123—28no—
127#123D412yes—
128C22⋊Q8D412yes—
129C22⋊Q8C2314yes—
130#121—28no—
131#121—24no—
132#121—28no—
133#121D412yes—
134#121C2314yes—
135#121C2318yescomplemented
136#120—22no—
137#120—24no—
138#120—28no—
139#120—24no—
140#120—28no—
141#120—28no—
142#120D412yes—
143C4×D4—24no—
144C4×D4—24no—
145C4×D4C2314yes—
146C4×D4C2318yescomplemented
147#117C2312yes—
148#117C2311yescharacteristic
149C2×C22⋊C4—24no—
150C2×C22⋊C4—28no—
151#107C2312yescomplemented
152#106C2312yescomplemented
153C4⋊C8C2314yescomplemented
154#103C2314yescomplemented
155#102C2314yescomplemented
156#102C2318yescomplemented
157#102C2318yescomplemented
158C22⋊C8C2314yes—
159C22⋊C8C2314yescomplemented
160#97C2312yescomplemented
161C4×C8C2312yescomplemented
162C24—22no—
163C24—28no—
164C24—22no—
165C24—24no—
166C24—48no—
167C24—88no—
168C24C2×D411yescharacteristic
169#41—22no—
170#41—22no—
171#41—28no—
172#41—24no—
173#41—24no—
174#41—44no—
175#41—48no—
176C2×Q8C2×D411yescharacteristic
177C2×Q8C2412yes—
178C2×D4—216no—
179C2×D4—28no—
180C2×D4—24no—
181C2×D4—22no—
182C2×D4—24no—
183C2×D4—28no—
184C2×D4—22no—
185C2×D4—24no—
186C2×D4—24no—
187C2×D4—28no—
188C2×D4—22no—
189C2×D4—28no—
190C2×D4—24no—
191C2×D4—24no—
192C2×D4—48no—
193C2×D4—44no—
194C2×D4—416no—
195C2×D4—48no—
196C2×D4—48no—
197C2×D4—416no—
198C2×D4—816no—
199C2×D4C2×D414yes—
200C2×D4C2×D412yes—
201C2×D4C2×D411yescharacteristic
202C2×D4C2×D418yescomplemented
203C2×D4C2412yes—
204C2×D4C2414yes—
205C2×D4C2414yes—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—24no—
209C22×C4—22no—
210C22×C4—28no—
211C22×C4C2×D412yes—
212C22×C4C2×D411yescharacteristic
213C22×C4C2412yes—
214C22×C4C2412yes—
215C22×C4C2411yescharacteristic
216Q16—22no—
217SD16—28no—
218SD16—24no—
219SD16—44no—
220D8—216no—
221D8—28no—
222D8—24no—
223D8—24no—
224D8—22no—
225D8—44no—
226D8C2×D418yescomplemented
227D8C2×D418yescomplemented
228M16—22no—
229M16—22no—
230M16—24no—
231C2×C8—22no—
232C2×C8—24no—
233C2×C8—24no—
234C2×C8—24no—
235C2×C8C2×D414yescomplemented
236C2×C8C2412yes—
237C2×C8C2412yes—
238C2×C8C2412yes—
239C2×C8C2411yescharacteristic
240C2×C8C2411yescharacteristic
241C4⋊C4—24no—
242C4⋊C4C2×D412yes—
243C4⋊C4C2×D414yes—
244C4⋊C4C2414yes—
245C22⋊C4—22no—
246C22⋊C4—24no—
247C22⋊C4—28no—
248C22⋊C4—28no—
249C22⋊C4—28no—
250C22⋊C4—24no—
251C22⋊C4C2×D412yes—
252C22⋊C4C2×D414yes—
253C22⋊C4C2×D414yes—
254C42—22no—
255C42C2412yes—
256C23—22no—
257C23—24no—
258C23—24no—
259C23—28no—
260C23—24no—
261C23—22no—
262C23—416no—
263C23—48no—
264C23—44no—
265C23—416no—
266C23—84no—
267C23—88no—
268C23—84no—
269C23—88no—
270C23—832no—
271C23C22×D412yes—
272C23C22×D411yescharacteristic
273C23C22×D412yes—
274Q8—22no—
275Q8—22no—
276Q8—22no—
277D4—24no—
278D4—28no—
279D4—28no—
280D4—22no—
281D4—24no—
282D4—22no—
283D4—24no—
284D4—22no—
285D4—24no—
286D4—416no—
287D4—48no—
288D4—48no—
289D4—44no—
290D4—48no—
291D4—44no—
292D4—88no—
293D4—88no—
294D4C22×D418yes—
295C2×C4—22no—
296C2×C4—24no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—48no—
304C2×C4—44no—
305C2×C4—88no—
306C2×C4C22×D414yes—
307C2×C4C22×D412yes—
308C2×C4C22×D412yes—
309C2×C4C22×D411yescharacteristic
310C2×C4C22×D412yes—
311C2×C4H(5,𝔽2)12yes—
312C2×C4C2511yescharacteristic
313C8—22no—
314C8—22no—
315C8—22no—
316C8C22×D412yes—
317C8C22×D412yes—
318C22—28no—
319C22—22no—
320C22—22no—
321C22—22no—
322C22—22no—
323C22—28no—
324C22—24no—
325C22—48no—
326C22—42no—
327C22—44no—
328C22—44no—
329C22—48no—
330C22—88no—
331C22—832no—
332C22—88no—
333C22—168no—
334C22D4212yes—
335C22#57614yescomplemented
336C22C23×D411yescharacteristic
337C4—22no—
338C4—22no—
339C4—24no—
340C4—42no—
341C4—44no—
342C4D4212yes—
343C4C23×D411yescharacteristic
344C4C2×H(5,𝔽2)11yescharacteristic
345C2—22no—
346C2—24no—
347C2—42no—
348C2—48no—
349C2—84no—
350C2—82no—
351C2C2×D4211yescharacteristic
352C2C2×#57612yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #525 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#576C2semidirect
2. C23×D8C2semidirect
3. #3484C2semidirect
4. #3280C2semidirect
5. D4×D8C2semidirect
6. #3264C2semidirect
7. #3155C2semidirect
8. #3058C2semidirect
9. #3050C2semidirect
10. #3041C2semidirect
11. #3008C2semidirect
12. #3003C2semidirect
13. #2948C2semidirect
14. #2929C2semidirect
15. C2×H(5,𝔽2)C22semidirect
16. C23×D4C22semidirect
18. C2×AGL(1,ℤ/8)C22semidirect
19. C2×AGL(1,ℤ/8)C22semidirect
20. C2×AGL(1,ℤ/8)C22semidirect
21. C2×#135C22semidirect
22. C2×#135C22semidirect
25. C22×D8C22semidirect
26. C22×D8C22semidirect
27. C22×D8C22semidirect
28. C22×D8C22semidirect
29. C22×D8C22semidirect
30. C2×#131C22semidirect
31. C23×C8C22semidirect
33. #546C22semidirect
35. D42C22semidirect
36. #535C22semidirect
37. #535C22semidirect
40. #525C22semidirect
42. #518C22semidirect
43. #496C22semidirect
44. #495C22semidirect
45. #493C22semidirect
46. #469C22semidirect
47. #467C22semidirect
48. #466C22semidirect
49. #466C22semidirect
50. #465C22semidirect
51. #463C22semidirect
52. #459C22semidirect
53. #450C22semidirect
54. #449C22semidirect
55. #447C22semidirect
56. #447C22semidirect
57. #442C22semidirect
58. C4×D8C22semidirect
59. #435C22semidirect
60. C8×D4C22semidirect
61. #427C22semidirect
62. #424C22semidirect
63. #418C22semidirect
64. #418C22semidirect
65. #416C22semidirect
66. #408C22semidirect
67. #407C22semidirect
68. #405C22semidirect
75. C2×#41C23semidirect
86. C22×D4C23semidirect
93. C2×Q16C23semidirect
94. C2×SD16C23semidirect
95. C2×SD16C23semidirect
96. C2×SD16C23semidirect
102. C2×D8D4semidirect
108. C2×D8C23semidirect
109. C2×D8C23semidirect
110. C2×D8C23semidirect
114. C2×M16C23semidirect
120. C22×C8C23semidirect
122. #127C23semidirect
124. #124C23semidirect
135. #121C23semidirect
146. C4×D4C23semidirect
151. #107C23semidirect
152. #106C23semidirect
153. C4⋊C8C23semidirect
154. #103C23semidirect
155. #102C23semidirect
156. #102C23semidirect
157. #102C23semidirect
159. C22⋊C8C23semidirect
160. #97C23semidirect
161. C4×C8C23semidirect
202. C2×D4C2×D4semidirect
226. D8C2×D4semidirect
227. D8C2×D4semidirect
235. C2×C8C2×D4semidirect
335. C22#576semidirect

Maximal subgroups

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

subgroupindex
C2×#5762
C23×D82
#34842
#32802
D4×D82
#32642
#31552
#30582
#30502
#30412
#30082
#30032
#29482
#29292