Finite Group Databasebeta

← #62535

Subgroups — #62535

Order 256.

1049 conjugacy classes of subgroups.

The subgroup lattice has 379 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3511C211yesmaximal, characteristic, complemented
2#3498C211yesmaximal, characteristic, complemented
3#3366C214yesmaximal, complemented
4#3325C214yesmaximal, complemented
5#3318C218yesmaximal, complemented
6#3228C212yesmaximal, complemented
7#3227C211yesmaximal, characteristic, complemented
8#3205C211yesmaximal, characteristic, complemented
9#3205C212yesmaximal, complemented
10#3184C212yesmaximal, complemented
11#3169C211yesmaximal, characteristic, complemented
12#3138C212yesmaximal, complemented
13C2×#486C211yesmaximal, characteristic, complemented
14#2965C211yesmaximal, characteristic, complemented
15C2×H(5,𝔽2)—21no—
16#556—21no—
17#555C2212yescomplemented
18#554C2212yescomplemented
19#553C2214yescomplemented
20#550—21no—
21#550C2212yes—
22#548—22no—
23#547—21no—
24D42—21no—
25D42—22no—
26D42C2214yes—
27D42C2212yes—
28#542—22no—
29#537—21no—
30#535—21no—
31#535—22no—
32#533C2212yescomplemented
33#532C2211yescharacteristic
34#532C2212yes—
35#532C2211yescharacteristic, complemented
36#532C2212yescomplemented
37C2×C4⋊Q8C2211yescharacteristic, complemented
38C2×#127C2211yescharacteristic
39C2×#127C2212yes—
40#520—21no—
41C4×#41C2211yescharacteristic
42#500C2211yescharacteristic, complemented
43#498C2212yescomplemented
44#493C2211yescharacteristic, complemented
45#493C2212yescomplemented
46#490C2218yescomplemented
47#486C2214yescomplemented
48#486C2212yescomplemented
49#486C2212yescomplemented
50#486C2211yescharacteristic, complemented
51#486C2212yescomplemented
52#486C2212yescomplemented
53#486C2211yescharacteristic, complemented
54#482C2218yescomplemented
55#481C2214yescomplemented
56#478C2218yescomplemented
57#476C2214yescomplemented
58#469C2218yescomplemented
59#466C2214yescomplemented
60#459C2218yescomplemented
61#459C2214yescomplemented
62#447C2214yescomplemented
63#447C2218yescomplemented
64#446C2212yescomplemented
65#442C2218yescomplemented
66C4×D8C2214yescomplemented
67#436C2212yescomplemented
68#435C2214yescomplemented
69#431C2211yescharacteristic, complemented
70#431C2212yescomplemented
71#418C2218yescomplemented
72C2×#102C2214yescomplemented
73C4×M16C2212yescomplemented
74C2×C4×C8C2211yescharacteristic, complemented
75H(5,𝔽2)—48no—
76C2×#41—22no—
77C2×#41—21no—
78C2×#41—22no—
79C2×#41—21no—
80C2×#41—22no—
81C2×#41D411yescharacteristic
82C22×Q8—21no—
83C22×D4—24no—
84C22×D4—22no—
85C22×D4—22no—
86C22×D4—21no—
87C22×D4—21no—
88C22×D4—22no—
89C22×D4C2312yes—
90C22×D4C2314yes—
91C2×D8C2314yes—
92C2×D8C2318yes—
93C2×M16C2314yes—
94C22×C8C2312yes—
95C4⋊Q8—21no—
96C4⋊Q8—21no—
97C4⋊Q8C2312yes—
98C4⋊Q8C2312yes—
99C4⋊Q8C2311yescharacteristic
100C4⋊Q8C2311yescharacteristic
101#127—22no—
102#127—21no—
103#127—21no—
104#127—22no—
105#127C2312yes—
106#127C2311yescharacteristic
107#127C2312yes—
108#127C2314yes—
109#127C2311yescharacteristic
110#126—24no—
111#125C2314yes—
112#124—24no—
113#124—22no—
114#124—21no—
115#124—21no—
116#124—22no—
117#123—24no—
118C22⋊Q8—22no—
119C22⋊Q8—22no—
120C22⋊Q8—22no—
121C22⋊Q8—24no—
122#121—22no—
123#121—24no—
124#121—21no—
125#121—22no—
126#121—22no—
127#121—21no—
128#121—22no—
129#121—24no—
130#121—22no—
131#121—24no—
132#121C2312yes—
133#121C2314yes—
134#121C2312yes—
135#121C2314yes—
136#120—24no—
137#120—24no—
138#120—24no—
139C4×Q8—22no—
140C4×Q8—22no—
141C4×Q8D411yescharacteristic
142C4×Q8C2311yescharacteristic
143C4×D4—24no—
144C4×D4—22no—
145C4×D4—21no—
146C4×D4—22no—
147C4×D4—21no—
148C4×D4D411yescharacteristic
149C4×D4D412yes—
150C4×D4C2312yes—
151C4×D4C2314yes—
152C4×D4C2314yes—
153C4×D4C2312yes—
154C4×D4C2312yes—
155C4×D4C2311yescharacteristic
156#117—22no—
157#117D411yescharacteristic
158#117D412yes—
159#117C2314yes—
160C2×C4⋊C4—21no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4C2312yes—
163C2×C42C2311yescharacteristic
164C2×C42C2312yes—
165#107C2314yes—
166#106C2318yes—
167C4⋊C8C2314yes—
168C4⋊C8C2312yes—
169#102C2318yes—
170#102C2318yes—
171#102C2314yes—
172#102C2318yes—
173#102C2318yes—
174#102C2314yes—
175C22⋊C8C2312yes—
176C22⋊C8C2314yes—
177#97C2314yes—
178C4×C8C2311yescharacteristic
179C4×C8C2311yescharacteristic
180C4×C8C2312yes—
181C4×C8C2312yes—
182C24—24no—
183C24—22no—
184#41—24no—
185#41—48no—
186#41—48no—
187#41—44no—
188#41—44no—
189#41—84no—
190C2×Q8—21no—
191C2×Q8—22no—
192C2×Q8—21no—
193C2×Q8—22no—
194C2×Q8—82no—
195C2×Q8C2×D411yescharacteristic
196C2×D4—22no—
197C2×D4—24no—
198C2×D4—22no—
199C2×D4—24no—
200C2×D4—21no—
201C2×D4—21no—
202C2×D4—21no—
203C2×D4—22no—
204C2×D4—24no—
205C2×D4—22no—
206C2×D4—21no—
207C2×D4—22no—
208C2×D4—24no—
209C2×D4—22no—
210C2×D4—22no—
211C2×D4—24no—
212C2×D4—44no—
213C2×D4—48no—
214C2×D4—48no—
215C2×D4—416no—
216C2×D4—48no—
217C2×D4—44no—
218C2×D4—82no—
219C2×D4—84no—
220C2×D4C2×D412yes—
221C2×D4C2×D411yescharacteristic
222C2×D4C2414yes—
223C2×D4C2412yes—
224C2×D4C2412yes—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—24no—
228C22×C4—22no—
229C22×C4—24no—
230C22×C4C2×D412yes—
231C22×C4C2×D411yescharacteristic
232C22×C4C2×D412yes—
233C22×C4C2×D411yescharacteristic
234C22×C4C2411yescharacteristic
235C22×C4C2412yes—
236D8—44no—
237D8—48no—
238M16—44no—
239C2×C8—42no—
240C2×C8C2412yes—
241C2×C8C2412yes—
242C2×C8C2414yes—
243C4⋊C4—22no—
244C4⋊C4—22no—
245C4⋊C4—24no—
246C4⋊C4—22no—
247C4⋊C4—21no—
248C4⋊C4—21no—
249C4⋊C4—24no—
250C4⋊C4C2×D411yescharacteristic
251C4⋊C4C2×D411yescharacteristic
252C4⋊C4C2×D412yes—
253C4⋊C4C2×D412yes—
254C4⋊C4C2414yes—
255C4⋊C4C2412yes—
256C4⋊C4C2412yes—
257C22⋊C4—24no—
258C22⋊C4—24no—
259C22⋊C4—24no—
260C22⋊C4—22no—
261C22⋊C4—22no—
262C22⋊C4—22no—
263C22⋊C4—24no—
264C22⋊C4—24no—
265C22⋊C4—22no—
266C22⋊C4C2×D412yes—
267C22⋊C4C2×D412yes—
268C22⋊C4C2×D412yes—
269C42—24no—
270C42C2×D412yes—
271C42C2×D411yescharacteristic
272C42C2×D411yescharacteristic
273C42C2×D412yes—
274C42C2411yescharacteristic
275C42C2411yescharacteristic
276C42C2412yes—
277C23—22no—
278C23—24no—
279C23—22no—
280C23—48no—
281C23—44no—
282C23—82no—
283C23—84no—
284C23—82no—
285C23—84no—
286C23C22×D412yes—
287C23C22×D411yescharacteristic
288Q8—22no—
289Q8—42no—
290Q8—42no—
291Q8—44no—
292Q8—82no—
293D4—24no—
294D4—22no—
295D4—24no—
296D4—24no—
297D4—28no—
298D4—48no—
299D4—48no—
300D4—44no—
301D4—44no—
302D4—42no—
303D4—44no—
304D4—44no—
305D4—42no—
306D4—44no—
307D4—42no—
308D4—42no—
309D4—82no—
310D4—84no—
311D4—84no—
312D4—82no—
313D4—84no—
314C2×C4—24no—
315C2×C4—22no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—22no—
320C2×C4—24no—
321C2×C4—22no—
322C2×C4—48no—
323C2×C4—44no—
324C2×C4—44no—
325C2×C4—84no—
326C2×C4—82no—
327C2×C4AGL(1,ℤ/8)14yes—
328C2×C4C22×D412yes—
329C2×C4C22×D411yescharacteristic
330C2×C4C22×D411yescharacteristic
331C2×C4C22×D412yes—
332C2×C4C22×D412yes—
333C2×C4C22×D411yescharacteristic
334C2×C4C22×D411yescharacteristic
335C2×C4C22×D411yescharacteristic
336C2×C4C2511yescharacteristic
337C8—22no—
338C8—22no—
339C8—24no—
340C22—21no—
341C22—21no—
342C22—22no—
343C22—22no—
344C22—22no—
345C22—44no—
346C22—42no—
347C22—42no—
348C22—44no—
349C22—42no—
350C22—42no—
351C22—42no—
352C22—44no—
353C22—42no—
354C22—164no—
355C22—168no—
356C22C2×AGL(1,ℤ/8)12yes—
357C22C23×D411yescharacteristic
358C4—21no—
359C4—22no—
360C4—22no—
361C4—22no—
362C4—21no—
363C4—42no—
364C4—42no—
365C4—44no—
366C4C2×AGL(1,ℤ/8)12yes—
367C4C2×AGL(1,ℤ/8)12yes—
368C4#57612yes—
369C4#58512yes—
370C2—22no—
371C2—42no—
372C2—82no—
373C2—84no—
374C2—82no—
375C2#350011yescharacteristic
376C2C22×AGL(1,ℤ/8)11yescharacteristic
377C2C2×#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. #3511C2semidirect
2. #3498C2semidirect
3. #3366C2semidirect
4. #3325C2semidirect
5. #3318C2semidirect
6. #3228C2semidirect
7. #3227C2semidirect
8. #3205C2semidirect
9. #3205C2semidirect
10. #3184C2semidirect
11. #3169C2semidirect
12. #3138C2semidirect
13. C2×#486C2semidirect
14. #2965C2semidirect
17. #555C22semidirect
18. #554C22semidirect
19. #553C22semidirect
32. #533C22semidirect
35. #532C22semidirect
36. #532C22semidirect
37. C2×C4⋊Q8C22semidirect
42. #500C22semidirect
43. #498C22semidirect
44. #493C22semidirect
45. #493C22semidirect
46. #490C22semidirect
47. #486C22semidirect
48. #486C22semidirect
49. #486C22semidirect
50. #486C22semidirect
51. #486C22semidirect
52. #486C22semidirect
53. #486C22semidirect
54. #482C22semidirect
55. #481C22semidirect
56. #478C22semidirect
57. #476C22semidirect
58. #469C22semidirect
59. #466C22semidirect
60. #459C22semidirect
61. #459C22semidirect
62. #447C22semidirect
63. #447C22semidirect
64. #446C22semidirect
65. #442C22semidirect
66. C4×D8C22semidirect
67. #436C22semidirect
68. #435C22semidirect
69. #431C22semidirect
70. #431C22semidirect
71. #418C22semidirect
72. C2×#102C22semidirect
73. C4×M16C22semidirect
74. C2×C4×C8C22semidirect

Maximal subgroups

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

subgroupindex
#35112
#34982
#33662
#33252
#33182
#32282
#32272
#32052
#31842
#31692
#31382
C2×#4862
#29652