Finite Group Databasebeta

← #62539

Subgroups — #62539

Order 256.

1021 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C211yesmaximal, characteristic, complemented
2#3498C211yesmaximal, characteristic
3#3368C214yesmaximal, complemented
4#3324C214yesmaximal, complemented
5#3310C218yesmaximal, complemented
6#3228C212yesmaximal, complemented
7#3226C211yesmaximal, characteristic, complemented
8#3208C211yesmaximal, characteristic, complemented
9#3208C212yesmaximal, complemented
10#3182C212yesmaximal, complemented
11#3167C211yesmaximal, characteristic, complemented
12#3138C212yesmaximal, complemented
13C2×#486C211yesmaximal, characteristic, complemented
14#2965C211yesmaximal, characteristic, complemented
15C2×H(5,𝔽2)—21no—
16#557—21no—
17#557C2212yescomplemented
18#556—21no—
19#556C2212yescomplemented
20#552—22no—
21#552C2214yescomplemented
22#550—21no—
23#550C2212yes—
24D42—22no—
25D42—21no—
26D42C2214yes—
27D42C2212yes—
28#541—22no—
29#536—21no—
30#535—21no—
31#535—22no—
32#533C2211yescharacteristic, complemented
33#533C2212yescomplemented
34#533C2212yescomplemented
35#532C2211yescharacteristic
36#532C2212yes—
37C2×C4⋊Q8C2211yescharacteristic, complemented
38C2×#127C2211yescharacteristic
39C2×#127C2212yes—
40#519—21no—
41C4×#41C2211yescharacteristic
42#500C2212yescomplemented
43#498C2211yescharacteristic, complemented
44#492C2211yescharacteristic, complemented
45#492C2212yescomplemented
46#490C2218yescomplemented
47#487C2211yescharacteristic, complemented
48#486C2214yescomplemented
49#486C2212yescomplemented
50#486C2212yescomplemented
51#486C2211yescharacteristic, complemented
52#486C2212yescomplemented
53#486C2212yescomplemented
54#482C2218yescomplemented
55#480C2214yescomplemented
56#478C2218yescomplemented
57#474C2214yescomplemented
58#468C2218yescomplemented
59#465C2214yescomplemented
60#460C2218yescomplemented
61#460C2214yescomplemented
62#450C2214yescomplemented
63#450C2218yescomplemented
64#446C2212yescomplemented
65#440C2218yescomplemented
66C4×SD16C2214yescomplemented
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—22no—
78C2×#41—21no—
79C2×#41D411yescharacteristic
80C22×Q8—21no—
81C22×D4—24no—
82C22×D4—22no—
83C22×D4—22no—
84C22×D4—21no—
85C22×D4—21no—
86C22×D4—22no—
87C22×D4C2312yes—
88C22×D4C2314yes—
89C2×SD16C2314yes—
90C2×SD16C2318yes—
91C2×M16C2314yes—
92C22×C8C2312yes—
93C4⋊Q8—22no—
94C4⋊Q8—21no—
95C4⋊Q8—21no—
96C4⋊Q8C2311yescharacteristic
97C4⋊Q8C2312yes—
98C4⋊Q8C2312yes—
99C4⋊Q8C2311yescharacteristic
100C4⋊Q8C2311yescharacteristic
101#127—22no—
102#127—21no—
103#127—22no—
104#127—21no—
105#127C2312yes—
106#127C2311yescharacteristic
107#127C2312yes—
108#127C2314yes—
109#126—24no—
110#126—24no—
111#125—24no—
112#125—24no—
113#125—21no—
114#125—22no—
115#125C2314yes—
116#124—22no—
117#124—22no—
118#124—21no—
119#123—24no—
120C22⋊Q8—22no—
121C22⋊Q8—22no—
122C22⋊Q8—21no—
123C22⋊Q8—22no—
124C22⋊Q8C2312yes—
125C22⋊Q8C2314yes—
126#121—21no—
127#121—22no—
128#121—22no—
129#121—24no—
130#121—22no—
131#121—24no—
132#121C2312yes—
133#121C2314yes—
134#120—24no—
135#120—24no—
136#120—24no—
137C4×Q8—22no—
138C4×Q8—22no—
139C4×Q8—22no—
140C4×Q8—22no—
141C4×Q8—22no—
142C4×Q8—21no—
143C4×Q8D411yescharacteristic
144C4×Q8C2314yes—
145C4×Q8C2312yes—
146C4×Q8C2311yescharacteristic
147C4×D4—22no—
148C4×D4—21no—
149C4×D4D412yes—
150C4×D4D411yescharacteristic
151C4×D4C2312yes—
152C4×D4C2314yes—
153C4×D4C2312yes—
154C4×D4C2311yescharacteristic
155#117—21no—
156#117—22no—
157#117—24no—
158#117D411yescharacteristic
159#117D412yes—
160#117C2314yes—
161C2×C4⋊C4—21no—
162C2×C4⋊C4C2312yes—
163C2×C42C2311yescharacteristic
164C2×C42C2312yes—
165#107C2318yes—
166#106C2314yes—
167C4⋊C8C2314yes—
168C4⋊C8C2312yes—
169#103C2314yes—
170#102C2318yes—
171#102C2318yes—
172#102C2314yes—
173#102C2318yes—
174#102C2318yes—
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—
188C2×Q8—21no—
189C2×Q8—22no—
190C2×Q8—22no—
191C2×Q8—21no—
192C2×Q8—44no—
193C2×Q8C2×D411yescharacteristic
194C2×Q8C2412yes—
195C2×D4—24no—
196C2×D4—22no—
197C2×D4—22no—
198C2×D4—21no—
199C2×D4—24no—
200C2×D4—22no—
201C2×D4—21no—
202C2×D4—22no—
203C2×D4—24no—
204C2×D4—22no—
205C2×D4—24no—
206C2×D4—22no—
207C2×D4—44no—
208C2×D4—48no—
209C2×D4—48no—
210C2×D4—416no—
211C2×D4—48no—
212C2×D4—44no—
213C2×D4—82no—
214C2×D4—84no—
215C2×D4C2×D412yes—
216C2×D4C2×D411yescharacteristic
217C2×D4C2414yes—
218C2×D4C2412yes—
219C22×C4—22no—
220C22×C4—24no—
221C22×C4—22no—
222C22×C4C2×D411yescharacteristic
223C22×C4C2×D412yes—
224C22×C4C2×D412yes—
225C22×C4C2×D411yescharacteristic
226C22×C4C2411yescharacteristic
227C22×C4C2412yes—
228SD16—44no—
229SD16—48no—
230M16—44no—
231C2×C8—42no—
232C2×C8C2412yes—
233C2×C8C2412yes—
234C2×C8C2414yes—
235C4⋊C4—22no—
236C4⋊C4—22no—
237C4⋊C4—22no—
238C4⋊C4—21no—
239C4⋊C4—21no—
240C4⋊C4—21no—
241C4⋊C4—24no—
242C4⋊C4—24no—
243C4⋊C4—21no—
244C4⋊C4—24no—
245C4⋊C4—22no—
246C4⋊C4—24no—
247C4⋊C4—22no—
248C4⋊C4C2×D411yescharacteristic
249C4⋊C4C2×D412yes—
250C4⋊C4C2×D411yescharacteristic
251C4⋊C4C2×D412yes—
252C4⋊C4C2412yes—
253C4⋊C4C2414yes—
254C4⋊C4C2412yes—
255C22⋊C4—22no—
256C22⋊C4—24no—
257C22⋊C4—24no—
258C22⋊C4—24no—
259C22⋊C4—22no—
260C22⋊C4—24no—
261C22⋊C4—22no—
262C22⋊C4C2×D412yes—
263C22⋊C4C2×D412yes—
264C22⋊C4C2×D412yes—
265C42—24no—
266C42—24no—
267C42—22no—
268C42C2×D412yes—
269C42C2×D411yescharacteristic
270C42C2×D412yes—
271C42C2×D411yescharacteristic
272C42C2411yescharacteristic
273C42C2411yescharacteristic
274C42C2412yes—
275C23—24no—
276C23—22no—
277C23—48no—
278C23—44no—
279C23—82no—
280C23—84no—
281C23—82no—
282C23—84no—
283C23C22×D412yes—
284C23C22×D411yescharacteristic
285Q8—22no—
286Q8—24no—
287Q8—44no—
288Q8—44no—
289Q8—42no—
290Q8—42no—
291D4—24no—
292D4—22no—
293D4—24no—
294D4—28no—
295D4—48no—
296D4—48no—
297D4—44no—
298D4—42no—
299D4—44no—
300D4—44no—
301D4—44no—
302D4—42no—
303D4—82no—
304D4—84no—
305D4—84no—
306D4—82no—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—24no—
315C2×C4—22no—
316C2×C4—48no—
317C2×C4—44no—
318C2×C4—44no—
319C2×C4AGL(1,ℤ/8)14yes—
320C2×C4C22×D412yes—
321C2×C4C22×D412yes—
322C2×C4C22×D411yescharacteristic
323C2×C4C22×D411yescharacteristic
324C2×C4C22×D412yes—
325C2×C4C22×D411yescharacteristic
326C2×C4C22×D411yescharacteristic
327C2×C4C22×D411yescharacteristic
328C2×C4C2511yescharacteristic
329C8—22no—
330C8—22no—
331C8—24no—
332C22—21no—
333C22—21no—
334C22—22no—
335C22—22no—
336C22—22no—
337C22—44no—
338C22—42no—
339C22—44no—
340C22—42no—
341C22—44no—
342C22—42no—
343C22—164no—
344C22—168no—
345C22C2×AGL(1,ℤ/8)12yes—
346C22C23×D411yescharacteristic
347C4—21no—
348C4—22no—
349C4—22no—
350C4—22no—
351C4—21no—
352C4—42no—
353C4—42no—
354C4—44no—
355C4—42no—
356C4C2×AGL(1,ℤ/8)12yes—
357C4C2×AGL(1,ℤ/8)12yes—
358C4#57712yes—
359C4#58512yes—
360C2—22no—
361C2—42no—
362C2—84no—
363C2—82no—
364C2#350011yescharacteristic
365C2C22×AGL(1,ℤ/8)11yescharacteristic
366C2C2×#57711yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3498C2
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. #3509C2semidirect
3. #3368C2semidirect
4. #3324C2semidirect
5. #3310C2semidirect
6. #3228C2semidirect
7. #3226C2semidirect
8. #3208C2semidirect
9. #3208C2semidirect
10. #3182C2semidirect
11. #3167C2semidirect
12. #3138C2semidirect
13. C2×#486C2semidirect
14. #2965C2semidirect
17. #557C22semidirect
19. #556C22semidirect
21. #552C22semidirect
32. #533C22semidirect
33. #533C22semidirect
34. #533C22semidirect
37. C2×C4⋊Q8C22semidirect
42. #500C22semidirect
43. #498C22semidirect
44. #492C22semidirect
45. #492C22semidirect
46. #490C22semidirect
47. #487C22semidirect
48. #486C22semidirect
49. #486C22semidirect
50. #486C22semidirect
51. #486C22semidirect
52. #486C22semidirect
53. #486C22semidirect
54. #482C22semidirect
55. #480C22semidirect
56. #478C22semidirect
57. #474C22semidirect
58. #468C22semidirect
59. #465C22semidirect
60. #460C22semidirect
61. #460C22semidirect
62. #450C22semidirect
63. #450C22semidirect
64. #446C22semidirect
65. #440C22semidirect
66. C4×SD16C22semidirect
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
#35092
#34982
#33682
#33242
#33102
#32282
#32262
#32082
#31822
#31672
#31382
C2×#4862
#29652