Finite Group Databasebeta

← #62423

Subgroups — #62423

Order 256.

1159 conjugacy classes of subgroups.

The subgroup lattice has 391 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3508C211yesmaximal, characteristic, complemented
2#3498C211yesmaximal, characteristic, complemented
3#3399C214yesmaximal, complemented
4#3274C214yesmaximal, complemented
5#3264C218yesmaximal, complemented
6#3208C211yesmaximal, characteristic, complemented
7#3207C212yesmaximal, complemented
8#3205C211yesmaximal, characteristic, complemented
9#3205C212yesmaximal, complemented
10#3184C212yesmaximal, complemented
11#3167C211yesmaximal, characteristic, complemented
12#3151C212yesmaximal, complemented
13C2×#493C211yesmaximal, characteristic, complemented
14#2965C211yesmaximal, characteristic, complemented
15C2×H(5,𝔽2)—21no—
16C2×AGL(1,ℤ/8)C2218yescomplemented
17C22×D8C2214yescomplemented
18#559—21no—
19#559C2212yescomplemented
20#550—21no—
21#550—21no—
22#550C2212yescomplemented
23#550C2212yescomplemented
24#546—22no—
25#546C2214yescomplemented
26D42—21no—
27D42—22no—
28D42C2214yes—
29D42C2212yescomplemented
30#540—22no—
31#535—21no—
32#535—21no—
33#535—22no—
34#533C2211yescharacteristic, complemented
35#532C2211yescharacteristic
36#532C2212yescomplemented
37#532C2212yescomplemented
38#532C2212yescomplemented
39C2×#127C2211yescharacteristic
40C2×#127C2211yescharacteristic, complemented
41C2×#127C2212yescomplemented
42#518—21no—
43C4×#41C2211yescharacteristic
44#498C2211yescharacteristic, complemented
45#496C2218yescomplemented
46#493C2214yescomplemented
47#493C2212yescomplemented
48#493C2212yescomplemented
49#493C2212yescomplemented
50#492C2211yescharacteristic, complemented
51#492C2212yescomplemented
52#487C2211yescharacteristic, complemented
53#486C2211yescharacteristic, complemented
54#486C2212yescomplemented
55#486C2212yescomplemented
56#469C2218yescomplemented
57#465C2214yescomplemented
58#463C2218yescomplemented
59#460C2214yescomplemented
60#459C2218yescomplemented
61#459C2214yescomplemented
62#450C2214yescomplemented
63#449C2218yescomplemented
64#447C2214yescomplemented
65#447C2218yescomplemented
66#446C2212yescomplemented
67#442C2218yescomplemented
68C4×SD16C2214yescomplemented
69#436C2212yescomplemented
70#435C2214yescomplemented
71#431C2212yescomplemented
72#431C2211yescharacteristic, complemented
73C4×M16C2212yescomplemented
74C2×C4×C8C2211yescharacteristic, complemented
75H(5,𝔽2)—48no—
76C2×#41—22no—
77C2×#41—21no—
78C2×#41—22no—
79C2×#41—22no—
80C2×#41D411yescharacteristic
81C2×#41C2314yes—
82C22×D4—24no—
83C22×D4—22no—
84C22×D4—21no—
85C22×D4—21no—
86C22×D4—22no—
87C22×D4—21no—
88C22×D4—22no—
89C22×D4—21no—
90C22×D4C2312yes—
91C22×D4C2314yes—
92C22×D4C2312yes—
93AGL(1,ℤ/8)—416no—
94C2×SD16C2314yes—
95C2×SD16C2318yes—
96C2×D8—48no—
97C2×D8C2318yes—
98C2×D8C2318yes—
99C2×D8C2318yes—
100C2×M16C2314yes—
101C22×C8C2312yes—
102C4⋊Q8C2311yescharacteristic
103C4⋊Q8C2311yescharacteristic
104C4⋊Q8C2311yescharacteristic
105#127—22no—
106#127—21no—
107#127—21no—
108#127—22no—
109#127—21no—
110#127—22no—
111#127—21no—
112#127C2312yes—
113#127C2312yes—
114#127C2311yescharacteristic
115#127C2312yes—
116#127C2314yes—
117#127C2312yes—
118#125—21no—
119#124—22no—
120#124—21no—
121#124—22no—
122#124—22no—
123#124C2314yes—
124#123—24no—
125#123—24no—
126C22⋊Q8—21no—
127C22⋊Q8C2312yes—
128#121—21no—
129#121—22no—
130#121—22no—
131#121—22no—
132#121—22no—
133#121—22no—
134#121—24no—
135#121—24no—
136#121—22no—
137#121—24no—
138#121—24no—
139#121C2312yes—
140#121C2314yes—
141#121C2314yes—
142#120—24no—
143#120—24no—
144#120—24no—
145#120—24no—
146C4×Q8—21no—
147C4×Q8D411yescharacteristic
148C4×Q8C2312yes—
149C4×Q8C2311yescharacteristic
150C4×D4—22no—
151C4×D4—22no—
152C4×D4—22no—
153C4×D4—22no—
154C4×D4—21no—
155C4×D4—22no—
156C4×D4—22no—
157C4×D4D412yes—
158C4×D4D411yescharacteristic
159C4×D4C2312yes—
160C4×D4C2314yes—
161C4×D4C2314yes—
162C4×D4C2312yes—
163C4×D4C2311yescharacteristic
164#117—21no—
165#117D411yescharacteristic
166#117D412yes—
167C2×C22⋊C4—24no—
168C2×C42C2311yescharacteristic
169C2×C42C2312yes—
170#106C2314yes—
171C4⋊C8C2314yes—
172C4⋊C8C2312yes—
173#103C2314yes—
174#102C2314yes—
175#102C2318yes—
176#102C2318yes—
177C22⋊C8C2312yes—
178C22⋊C8C2314yes—
179#97C2314yes—
180C4×C8C2311yescharacteristic
181C4×C8C2311yescharacteristic
182C4×C8C2312yes—
183C4×C8C2312yes—
184C24—22no—
185C24—24no—
186C24—22no—
187#41—24no—
188#41—48no—
189#41—48no—
190#41—48no—
191#41—44no—
192#41—84no—
193C2×Q8—21no—
194C2×Q8—21no—
195C2×Q8C2×D411yescharacteristic
196C2×Q8C2412yes—
197C2×D4—24no—
198C2×D4—22no—
199C2×D4—24no—
200C2×D4—24no—
201C2×D4—22no—
202C2×D4—22no—
203C2×D4—22no—
204C2×D4—21no—
205C2×D4—22no—
206C2×D4—24no—
207C2×D4—22no—
208C2×D4—21no—
209C2×D4—22no—
210C2×D4—24no—
211C2×D4—22no—
212C2×D4—24no—
213C2×D4—22no—
214C2×D4—22no—
215C2×D4—22no—
216C2×D4—44no—
217C2×D4—44no—
218C2×D4—48no—
219C2×D4—48no—
220C2×D4—416no—
221C2×D4—48no—
222C2×D4—44no—
223C2×D4—44no—
224C2×D4—82no—
225C2×D4—82no—
226C2×D4—84no—
227C2×D4C2×D412yes—
228C2×D4C2×D411yescharacteristic
229C2×D4C2414yes—
230C2×D4C2414yes—
231C2×D4C2412yes—
232C22×C4—24no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4C2×D412yes—
237C22×C4C2×D412yes—
238C22×C4C2×D411yescharacteristic
239C22×C4C2×D411yescharacteristic
240C22×C4C2412yes—
241C22×C4C2411yescharacteristic
242SD16—28no—
243SD16—48no—
244D8—216no—
245D8—48no—
246D8—48no—
247M16—28no—
248C2×C8—24no—
249C2×C8C2412yes—
250C2×C8C2414yes—
251C2×C8C2412yes—
252C4⋊C4—21no—
253C4⋊C4—21no—
254C4⋊C4—21no—
255C4⋊C4—21no—
256C4⋊C4—22no—
257C4⋊C4—22no—
258C4⋊C4C2×D411yescharacteristic
259C4⋊C4C2×D411yescharacteristic
260C4⋊C4C2×D412yes—
261C4⋊C4C2×D412yes—
262C4⋊C4C2412yes—
263C4⋊C4C2412yes—
264C22⋊C4—22no—
265C22⋊C4—24no—
266C22⋊C4—24no—
267C22⋊C4—24no—
268C22⋊C4—22no—
269C22⋊C4—24no—
270C22⋊C4—24no—
271C22⋊C4—22no—
272C22⋊C4—24no—
273C22⋊C4C2×D412yes—
274C22⋊C4C2×D412yes—
275C22⋊C4C2×D412yes—
276C42—22no—
277C42C2×D412yes—
278C42C2×D411yescharacteristic
279C42C2×D412yes—
280C42C2×D411yescharacteristic
281C42C2411yescharacteristic
282C42C2411yescharacteristic
283C42C2412yes—
284C23—24no—
285C23—24no—
286C23—22no—
287C23—48no—
288C23—44no—
289C23—44no—
290C23—82no—
291C23—82no—
292C23—84no—
293C23—82no—
294C23—82no—
295C23—84no—
296C23C22×D412yes—
297C23C22×D411yescharacteristic
298Q8—22no—
299Q8—24no—
300Q8—42no—
301Q8—42no—
302D4—24no—
303D4—22no—
304D4—28no—
305D4—28no—
306D4—24no—
307D4—48no—
308D4—48no—
309D4—44no—
310D4—44no—
311D4—44no—
312D4—42no—
313D4—44no—
314D4—44no—
315D4—42no—
316D4—44no—
317D4—44no—
318D4—84no—
319D4—82no—
320D4—82no—
321D4—84no—
322D4—82no—
323D4—82no—
324D4—84no—
325D4—84no—
326C2×C4—24no—
327C2×C4—22no—
328C2×C4—24no—
329C2×C4—22no—
330C2×C4—24no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—48no—
335C2×C4—44no—
336C2×C4—84no—
337C2×C4—84no—
338C2×C4AGL(1,ℤ/8)14yescomplemented
339C2×C4C22×D412yes—
340C2×C4C22×D411yescharacteristic
341C2×C4C22×D412yes—
342C2×C4C22×D412yes—
343C2×C4C22×D411yescharacteristic
344C2×C4C22×D411yescharacteristic
345C2×C4C22×D411yescharacteristic
346C2×C4C22×D411yescharacteristic
347C2×C4C2511yescharacteristic
348C8—22no—
349C8—24no—
350C8H(5,𝔽2)14yescomplemented
351C22—21no—
352C22—21no—
353C22—22no—
354C22—22no—
355C22—22no—
356C22—44no—
357C22—44no—
358C22—42no—
359C22—44no—
360C22—42no—
361C22—44no—
362C22—44no—
363C22—44no—
364C22—42no—
365C22—164no—
366C22—164no—
367C22—168no—
368C22C2×AGL(1,ℤ/8)12yes—
369C22C23×D411yescharacteristic
370C4—22no—
371C4—21no—
372C4—22no—
373C4—22no—
374C4—21no—
375C4—42no—
376C4—42no—
377C4—42no—
378C4C2×AGL(1,ℤ/8)12yes—
379C4C2×AGL(1,ℤ/8)12yes—
380C4#57612yes—
381C4C2×H(5,𝔽2)12yes—
382C2—22no—
383C2—42no—
384C2—84no—
385C2—84no—
386C2—82no—
387C2#349811yescharacteristic
388C2C22×AGL(1,ℤ/8)11yescharacteristic
389C2C2×#57611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3508C2semidirect
2. #3498C2semidirect
3. #3399C2semidirect
4. #3274C2semidirect
5. #3264C2semidirect
6. #3208C2semidirect
7. #3207C2semidirect
8. #3205C2semidirect
9. #3205C2semidirect
10. #3184C2semidirect
11. #3167C2semidirect
12. #3151C2semidirect
13. C2×#493C2semidirect
14. #2965C2semidirect
16. C2×AGL(1,ℤ/8)C22semidirect
17. C22×D8C22semidirect
19. #559C22semidirect
22. #550C22semidirect
23. #550C22semidirect
25. #546C22semidirect
29. D42C22semidirect
34. #533C22semidirect
36. #532C22semidirect
37. #532C22semidirect
38. #532C22semidirect
40. C2×#127C22semidirect
41. C2×#127C22semidirect
44. #498C22semidirect
45. #496C22semidirect
46. #493C22semidirect
47. #493C22semidirect
48. #493C22semidirect
49. #493C22semidirect
50. #492C22semidirect
51. #492C22semidirect
52. #487C22semidirect
53. #486C22semidirect
54. #486C22semidirect
55. #486C22semidirect
56. #469C22semidirect
57. #465C22semidirect
58. #463C22semidirect
59. #460C22semidirect
60. #459C22semidirect
61. #459C22semidirect
62. #450C22semidirect
63. #449C22semidirect
64. #447C22semidirect
65. #447C22semidirect
66. #446C22semidirect
67. #442C22semidirect
68. C4×SD16C22semidirect
69. #436C22semidirect
70. #435C22semidirect
71. #431C22semidirect
72. #431C22semidirect
73. C4×M16C22semidirect
74. C2×C4×C8C22semidirect
338. C2×C4AGL(1,ℤ/8)semidirect
350. C8H(5,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
#35082
#34982
#33992
#32742
#32642
#32082
#32072
#32052
#31842
#31672
#31512
C2×#4932
#29652