Finite Group Databasebeta

← #60806

Subgroups — #60806

Order 256.

1111 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3455C211yesmaximal, characteristic, complemented
2C2×#535C211yesmaximal, characteristic, complemented
3#3224C218yesmaximal, complemented
4#3222C214yesmaximal, complemented
5#3220C214yesmaximal, complemented
6#3153C211yesmaximal, characteristic, complemented
7#3151C211yesmaximal, characteristic, complemented
8#3140C211yesmaximal, characteristic, complemented
9#3138C211yesmaximal, characteristic, complemented
10#3040C212yesmaximal, complemented
11#3038C212yesmaximal, complemented
12#3005C212yesmaximal, complemented
13#3003C212yesmaximal, complemented
14#2921C211yesmaximal, characteristic, complemented
15C22×#41C2211yescharacteristic
16C23×D4C2211yescharacteristic
17C2×#137C2212yescomplemented
18C2×AGL(1,ℤ/8)C2212yes—
19C2×AGL(1,ℤ/8)C2212yes—
20C2×AGL(1,ℤ/8)C2212yescomplemented
21#542C2214yescomplemented
22#541C2212yescomplemented
23#540C2212yescomplemented
24#539—22no—
25#538—22no—
26#535—24no—
27#535C2214yes—
28#535C2214yes—
29#533C2211yescharacteristic, complemented
30#532C2211yescharacteristic, complemented
31C2×#127C2211yescharacteristic
32C2×#127C2211yescharacteristic
33#529—24no—
34C2×#124C2211yescharacteristic
35C2×#124C2211yescharacteristic
36#525C2212yes—
37C2×#121—22no—
38C2×#120—22no—
39C4×#41C2212yescomplemented
40C2×#117C2211yescharacteristic
41#497C2212yescomplemented
42#496C2212yescomplemented
43#496C2214yescomplemented
44#495C2214yescomplemented
45#493C2212yescomplemented
46#492C2212yescomplemented
47#490C2214yescomplemented
48#489C2214yescomplemented
49#488C2214yescomplemented
50#486C2214yescomplemented
51#464C2218yescomplemented
52#463C2218yescomplemented
53#460C2218yescomplemented
54#459C2218yescomplemented
55#452C2218yescomplemented
56#450C2218yescomplemented
57#449C2218yescomplemented
58#447C2218yescomplemented
59#433C2214yescomplemented
60#433C2214yescomplemented
61#423C2212yescomplemented
62#419C2212yescomplemented
63#418C2212yes—
64#418C2212yes—
65#418C2212yescomplemented
66#407C2212yes—
67C4×M16C2211yescharacteristic, complemented
68C4×M16C2211yescharacteristic, complemented
69C25—21no—
70C2×#41—22no—
71C2×#41—44no—
72C2×#41C2312yes—
73C2×#41C2314yes—
74C22×Q8C2311yescharacteristic
75C22×D4—21no—
76C22×D4—21no—
77C22×D4—22no—
78C22×D4—22no—
79C22×D4—22no—
80C22×D4—44no—
81C22×D4C2311yescharacteristic
82C22×D4C2311yescharacteristic
83C22×D4C2311yescharacteristic
84C22×D4C2314yes—
85C23×C4—21no—
86C23×C4C2311yescharacteristic
87#137—44no—
88AGL(1,ℤ/8)—44no—
89AGL(1,ℤ/8)—44no—
90AGL(1,ℤ/8)—44no—
91C2×Q16C2314yescomplemented
92C2×SD16C2314yes—
93C2×SD16C2314yes—
94C2×SD16C2314yescomplemented
95C2×SD16C2314yescomplemented
96C2×D8C2314yes—
97C2×D8C2314yes—
98C2×D8C2314yescomplemented
99C2×M16C2312yes—
100C2×M16C2312yes—
101C4⋊Q8C2311yescharacteristic, complemented
102C4⋊Q8C2312yescomplemented
103#127—22no—
104#127—22no—
105#127C2314yes—
106#127C2312yes—
107#127C2312yes—
108#127C2311yescharacteristic, complemented
109#126—24no—
110#126—24no—
111#125—24no—
112#125C2312yescomplemented
113#124—24no—
114#124—22no—
115#124—22no—
116#124C2314yes—
117#124C2312yes—
118#124C2312yes—
119#124C2312yescomplemented
120#123—22no—
121#123—24no—
122#123—24no—
123C22⋊Q8—22no—
124C22⋊Q8—24no—
125C22⋊Q8C2314yes—
126#121—22no—
127#121—28no—
128#121—28no—
129#121—24no—
130#121C2314yes—
131#120—22no—
132#120—28no—
133#120—28no—
134C4×Q8—22no—
135C4×Q8C2314yescomplemented
136C4×D4—24no—
137C4×D4—24no—
138C4×D4—22no—
139C4×D4C2314yescomplemented
140#117—22no—
141#117D414yes—
142#117C2312yes—
143#117C2312yes—
144#117C2312yes—
145C2×C4⋊C4D412yes—
146C2×C22⋊C4—22no—
147C2×C22⋊C4—22no—
148C2×C22⋊C4D412yes—
149C2×C42—22no—
150C2×C42C2311yescharacteristic
151C2×C42C2311yescharacteristic
152C4⋊C8C2318yescomplemented
153#103C2318yescomplemented
154#102C2318yes—
155#102C2318yes—
156#102C2318yescomplemented
157C22⋊C8C2318yes—
158#97C2312yescomplemented
159#97C2312yescomplemented
160C4×C8C2312yescomplemented
161C4×C8C2312yescomplemented
162C24—21no—
163C24—21no—
164C24—21no—
165C24—24no—
166C24—44no—
167C24—84no—
168C24C2×D411yescharacteristic
169#41—24no—
170#41—24no—
171#41—48no—
172#41—48no—
173C2×Q8—21no—
174C2×Q8—22no—
175C2×Q8—24no—
176C2×Q8C2412yes—
177C2×Q8C2412yes—
178C2×D4—22no—
179C2×D4—24no—
180C2×D4—24no—
181C2×D4—24no—
182C2×D4—21no—
183C2×D4—21no—
184C2×D4—21no—
185C2×D4—22no—
186C2×D4—28no—
187C2×D4—24no—
188C2×D4—24no—
189C2×D4—24no—
190C2×D4—24no—
191C2×D4—24no—
192C2×D4—48no—
193C2×D4—44no—
194C2×D4—48no—
195C2×D4—44no—
196C2×D4—84no—
197C2×D4—84no—
198C2×D4C2412yes—
199C2×D4C2412yes—
200C2×D4C2412yes—
201C2×D4C2412yes—
202C22×C4—24no—
203C22×C4—21no—
204C22×C4—22no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—44no—
208C22×C4C2×D411yescharacteristic
209C22×C4C2×D412yes—
210C22×C4C2×D412yes—
211C22×C4C2×D412yes—
212C22×C4C2412yes—
213C22×C4C2411yescharacteristic
214Q16—44no—
215SD16—44no—
216SD16—44no—
217SD16—44no—
218SD16—44no—
219D8—44no—
220D8—44no—
221D8—44no—
222M16—24no—
223M16—24no—
224C2×C8C2414yes—
225C2×C8C2414yes—
226C4⋊C4—24no—
227C4⋊C4—22no—
228C4⋊C4—24no—
229C4⋊C4—24no—
230C4⋊C4—22no—
231C4⋊C4C2×D414yes—
232C4⋊C4C2×D414yes—
233C4⋊C4C2414yes—
234C22⋊C4—22no—
235C22⋊C4—24no—
236C22⋊C4—28no—
237C22⋊C4—24no—
238C22⋊C4—24no—
239C22⋊C4—24no—
240C22⋊C4—24no—
241C22⋊C4—24no—
242C22⋊C4C2×D414yes—
243C22⋊C4C2×D414yes—
244C42—22no—
245C42—24no—
246C42C2×D412yes—
247C42C2×D412yes—
248C42C2411yescharacteristic
249C42C2411yescharacteristic
250C42C2412yes—
251C23—22no—
252C23—22no—
253C23—22no—
254C23—22no—
255C23—22no—
256C23—42no—
257C23—48no—
258C23—44no—
259C23—44no—
260C23—44no—
261C23—42no—
262C23—42no—
263C23—42no—
264C23—88no—
265C23—816no—
266C23C22×D412yes—
267C23C22×D411yescharacteristic
268Q8—22no—
269Q8—22no—
270Q8—24no—
271Q8—42no—
272Q8—82no—
273D4—22no—
274D4—22no—
275D4—24no—
276D4—24no—
277D4—24no—
278D4—48no—
279D4—48no—
280D4—44no—
281D4—42no—
282D4—42no—
283D4—42no—
284D4—82no—
285D4—88no—
286D4—84no—
287D4—84no—
288D4—84no—
289C2×C4—22no—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—42no—
296C2×C4—42no—
297C2×C4—48no—
298C2×C4—42no—
299C2×C4—44no—
300C2×C4—84no—
301C2×C4C22×D414yes—
302C2×C4C22×D412yes—
303C2×C4C22×D412yes—
304C2×C4C22×D412yes—
305C2×C4C22×D411yescharacteristic
306C2×C4H(5,𝔽2)14yes—
307C2×C4C2511yescharacteristic
308C8—24no—
309C8—24no—
310C22—22no—
311C22—24no—
312C22—22no—
313C22—44no—
314C22—44no—
315C22—44no—
316C22—44no—
317C22—44no—
318C22—42no—
319C22—42no—
320C22—42no—
321C22—42no—
322C22—84no—
323C22—84no—
324C22—84no—
325C22—816no—
326C22#53512yes—
327C22C23×D411yescharacteristic
328C4—24no—
329C4—22no—
330C4—22no—
331C4—22no—
332C4—44no—
333C4—42no—
334C4—42no—
335C4#53512yes—
336C4C2×H(5,𝔽2)12yes—
337C2—22no—
338C2—42no—
339C2—82no—
340C2—82no—
341C2—82no—
342C2—82no—
343C2C2×#53511yescharacteristic
344C2#358512yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3455C2semidirect
2. C2×#535C2semidirect
3. #3224C2semidirect
4. #3222C2semidirect
5. #3220C2semidirect
6. #3153C2semidirect
7. #3151C2semidirect
8. #3140C2semidirect
9. #3138C2semidirect
10. #3040C2semidirect
11. #3038C2semidirect
12. #3005C2semidirect
13. #3003C2semidirect
14. #2921C2semidirect
17. C2×#137C22semidirect
20. C2×AGL(1,ℤ/8)C22semidirect
21. #542C22semidirect
22. #541C22semidirect
23. #540C22semidirect
29. #533C22semidirect
30. #532C22semidirect
39. C4×#41C22semidirect
41. #497C22semidirect
42. #496C22semidirect
43. #496C22semidirect
44. #495C22semidirect
45. #493C22semidirect
46. #492C22semidirect
47. #490C22semidirect
48. #489C22semidirect
49. #488C22semidirect
50. #486C22semidirect
51. #464C22semidirect
52. #463C22semidirect
53. #460C22semidirect
54. #459C22semidirect
55. #452C22semidirect
56. #450C22semidirect
57. #449C22semidirect
58. #447C22semidirect
59. #433C22semidirect
60. #433C22semidirect
61. #423C22semidirect
62. #419C22semidirect
65. #418C22semidirect
67. C4×M16C22semidirect
68. C4×M16C22semidirect
91. C2×Q16C23semidirect
94. C2×SD16C23semidirect
95. C2×SD16C23semidirect
98. C2×D8C23semidirect
101. C4⋊Q8C23semidirect
102. C4⋊Q8C23semidirect
108. #127C23semidirect
112. #125C23semidirect
119. #124C23semidirect
135. C4×Q8C23semidirect
139. C4×D4C23semidirect
152. C4⋊C8C23semidirect
153. #103C23semidirect
156. #102C23semidirect
158. #97C23semidirect
159. #97C23semidirect
160. C4×C8C23semidirect
161. C4×C8C23semidirect

Maximal subgroups

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

subgroupindex
#34552
C2×#5352
#32242
#32222
#32202
#31532
#31512
#31402
#31382
#30402
#30382
#30052
#30032
#29212