Finite Group Databasebeta

← #52054

Subgroups — #52054

Order 256.

1251 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#559C211yesmaximal, characteristic, complemented
2C2×#535C211yesmaximal, characteristic
3#2717C212yesmaximal, complemented
4#2709C212yesmaximal, complemented
5#2686C214yesmaximal, complemented
6#2684C214yesmaximal, complemented
7#2632C212yesmaximal, complemented
8#2599C212yesmaximal, complemented
9#2443C214yesmaximal, complemented
10#2418C214yesmaximal, complemented
11#2406C212yesmaximal, complemented
12#2405C212yesmaximal, complemented
13#2380C211yesmaximal, characteristic, complemented
14C22×#41C2211yescharacteristic
15C23×D4C2211yescharacteristic
16#559—28no—
17#535—28no—
18C2×#127C2211yescharacteristic
19C2×#127C2211yescharacteristic
20C2×#124C2211yescharacteristic
21C2×#124C2211yescharacteristic
22C2×#124C2214yescomplemented
23C2×#123C2212yes—
24C2×#123C2212yes—
25C2×#123C2212yes—
26C2×#123C2212yescomplemented
27C2×#121C2214yes—
28C2×#120C2214yes—
29C2×C4×Q8C2212yescomplemented
30C2×C4×D4C2214yescomplemented
31C2×#117C2211yescharacteristic
32C22×C4⋊C4C2212yescomplemented
33C22×C22⋊C4C2212yes—
34#399C2214yescomplemented
35#398C2212yescomplemented
36#397C2212yes—
37#397C2214yescomplemented
38#397C2214yescomplemented
39#395C2212yescomplemented
40#395C2214yescomplemented
41#394C2214yes—
42#394C2214yes—
43#394C2214yes—
44#394C2214yescomplemented
45#394C2214yescomplemented
46#393C2212yes—
47#393C2214yescomplemented
48#388C2214yes—
49#388C2214yescomplemented
50#388C2214yescomplemented
51#387C2214yescomplemented
52#387C2214yescomplemented
53#386C2212yes—
54#386C2212yes—
55#386C2212yes—
56#386C2212yescomplemented
57#386C2214yescomplemented
58#386C2214yescomplemented
59#386C2214yescomplemented
60#386C2214yescomplemented
61#385C2214yes—
62#385C2214yescomplemented
63#385C2214yescomplemented
64#383C2212yescomplemented
65#381C2212yescomplemented
66#380C2214yescomplemented
67#379C2214yes—
68#379C2212yes—
69C25C2312yes—
70C2×#41—24no—
71C2×#41—42no—
72C2×#41—42no—
73C22×Q8C2312yes—
74C22×Q8C2311yescharacteristic
75C22×D4—24no—
76C22×D4—42no—
77C22×D4—42no—
78C22×D4C2312yes—
79C22×D4C2312yes—
80C22×D4C2314yes—
81C22×D4C2311yescharacteristic
82C22×D4C2314yes—
83C22×D4C2311yescharacteristic
84C22×D4C2311yescharacteristic
85C23×C4C2311yescharacteristic
86C23×C4C2312yes—
87C23×C4C2312yes—
88C23×C4C2312yes—
89C23×C4C2312yes—
90C23×C4C2312yes—
91#127—24no—
92#127D418yes—
93#124—24no—
94#124—216no—
95#124—24no—
96#123—28no—
97#123—28no—
98#123—44no—
99#123—44no—
100#121—216no—
101#120—216no—
102C4×Q8—28no—
103C4×D4—216no—
104#117—24no—
105C2×C4⋊C4—44no—
106C2×C4⋊C4C2314yes—
107C2×C4⋊C4C2312yes—
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2314yes—
110C2×C4⋊C4C2314yes—
111C2×C4⋊C4C2314yes—
112C2×C4⋊C4C2314yes—
113C2×C22⋊C4—44no—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2312yes—
116C2×C22⋊C4C2314yes—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2312yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2312yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2314yes—
129C2×C22⋊C4C2314yes—
130C2×C22⋊C4C2314yes—
131C2×C42C2311yescharacteristic
132C2×C42C2314yes—
133C2×C42C2311yescharacteristic
134#95C2314yes—
135#95C2314yes—
136#95C2314yes—
137#95C2314yes—
138#95C2314yes—
139#95C2312yes—
140#95C2312yes—
141#95C2314yes—
142#95C2314yes—
143#95C2314yes—
144C24—24no—
145C24—24no—
146C24—42no—
147C24—44no—
148C24—44no—
149C24C2412yes—
150C24C2412yes—
151C24C2412yes—
152C24C2411yescharacteristic
153#41—416no—
154C2×Q8—24no—
155C2×Q8—22no—
156C2×Q8—44no—
157C2×Q8—41no—
158C2×Q8—41no—
159C2×D4—24no—
160C2×D4—24no—
161C2×D4—24no—
162C2×D4—28no—
163C2×D4—22no—
164C2×D4—24no—
165C2×D4—42no—
166C2×D4—41no—
167C2×D4—41no—
168C2×D4—41no—
169C2×D4—41no—
170C2×D4—44no—
171C2×D4—44no—
172C2×D4—41no—
173C2×D4—41no—
174C2×D4—42no—
175C2×D4—416no—
176C2×D4—44no—
177C2×D4—44no—
178C2×D4C2×D4116yes—
179C2×D4C2×D414yes—
180C2×D4C2×D414yes—
181C22×C4—22no—
182C22×C4—22no—
183C22×C4—22no—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—42no—
189C22×C4—44no—
190C22×C4—42no—
191C22×C4—42no—
192C22×C4—42no—
193C22×C4—42no—
194C22×C4—42no—
195C22×C4—42no—
196C22×C4—44no—
197C22×C4C2412yes—
198C22×C4C2414yes—
199C22×C4C2414yes—
200C22×C4C2414yes—
201C22×C4C2412yes—
202C22×C4C2414yes—
203C22×C4C2412yes—
204C22×C4C2411yescharacteristic
205C22×C4C2411yescharacteristic
206C4⋊C4—24no—
207C4⋊C4—24no—
208C4⋊C4—28no—
209C4⋊C4—28no—
210C4⋊C4—44no—
211C4⋊C4—44no—
212C4⋊C4—44no—
213C22⋊C4—28no—
214C22⋊C4—28no—
215C22⋊C4—28no—
216C22⋊C4—24no—
217C22⋊C4—24no—
218C22⋊C4—28no—
219C22⋊C4—24no—
220C22⋊C4—28no—
221C22⋊C4—44no—
222C22⋊C4—44no—
223C22⋊C4—44no—
224C22⋊C4—44no—
225C22⋊C4—44no—
226C22⋊C4—44no—
227C22⋊C4—42no—
228C22⋊C4—42no—
229C22⋊C4—44no—
230C42—22no—
231C42—28no—
232C42C2×D414yes—
233C23—21no—
234C23—22no—
235C23—22no—
236C23—22no—
237C23—21no—
238C23—22no—
239C23—24no—
240C23—24no—
241C23—24no—
242C23—24no—
243C23—24no—
244C23—22no—
245C23—22no—
246C23—22no—
247C23—24no—
248C23—24no—
249C23—48no—
250C23—48no—
251C23—88no—
252C23—84no—
253C23—88no—
254C23C22×D414yes—
255C23C22×D414yes—
256C23H(5,𝔽2)12yes—
257C23C2511yescharacteristic
258Q8—48no—
259Q8—44no—
260D4—44no—
261D4—416no—
262D4—44no—
263D4—48no—
264D4—44no—
265D4—48no—
266D4—88no—
267C2×C4—28no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—22no—
277C2×C4—24no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—24no—
284C2×C4—24no—
285C2×C4—24no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—48no—
291C2×C4—48no—
292C2×C4—84no—
293C2×C4—84no—
294C2×C4—84no—
295C2×C4C22×D414yes—
296C2×C4C22×D412yes—
297C2×C4H(5,𝔽2)12yes—
298C22—22no—
299C22—24no—
300C22—24no—
301C22—28no—
302C22—28no—
303C22—24no—
304C22—42no—
305C22—42no—
306C22—44no—
307C22—42no—
308C22—42no—
309C22—42no—
310C22—44no—
311C22—42no—
312C22—42no—
313C22—44no—
314C22—42no—
315C22—42no—
316C22—44no—
317C22—816no—
318C22C23×D411yescharacteristic
319C22C2×H(5,𝔽2)11yescharacteristic
320C22C2×H(5,𝔽2)11yescharacteristic
321C22#58514yes—
322C4—22no—
323C4—22no—
324C4—24no—
325C4—42no—
326C4—44no—
327C4—42no—
328C4—44no—
329C4—44no—
330C4—44no—
331C2—44no—
332C2—44no—
333C2—42no—
334C2—82no—
335C2#348411yescharacteristic
336C2#348512yes—
337C2#353312yes—
338C2#354012yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#535C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#559C2semidirect
3. #2717C2semidirect
4. #2709C2semidirect
5. #2686C2semidirect
6. #2684C2semidirect
7. #2632C2semidirect
8. #2599C2semidirect
9. #2443C2semidirect
10. #2418C2semidirect
11. #2406C2semidirect
12. #2405C2semidirect
13. #2380C2semidirect
22. C2×#124C22semidirect
26. C2×#123C22semidirect
29. C2×C4×Q8C22semidirect
30. C2×C4×D4C22semidirect
32. C22×C4⋊C4C22semidirect
34. #399C22semidirect
35. #398C22semidirect
37. #397C22semidirect
38. #397C22semidirect
39. #395C22semidirect
40. #395C22semidirect
44. #394C22semidirect
45. #394C22semidirect
47. #393C22semidirect
49. #388C22semidirect
50. #388C22semidirect
51. #387C22semidirect
52. #387C22semidirect
56. #386C22semidirect
57. #386C22semidirect
58. #386C22semidirect
59. #386C22semidirect
60. #386C22semidirect
62. #385C22semidirect
63. #385C22semidirect
64. #383C22semidirect
65. #381C22semidirect
66. #380C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5592
C2×#5352
#27172
#27092
#26862
#26842
#26322
#25992
#24432
#24182
#24062
#24052
#23802