Finite Group Databasebeta

← #46237

Subgroups — #46237

Order 256.

1094 conjugacy classes of subgroups.

The subgroup lattice has 309 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#563C211yesmaximal, characteristic, complemented
2C2×H(3,𝔽4)C211yesmaximal, characteristic
3#2861C212yesmaximal, complemented
4#2820C212yesmaximal, complemented
5#2731C212yesmaximal, complemented
6#2700C214yesmaximal, complemented
7#2697C212yesmaximal, complemented
8#2685C214yesmaximal, complemented
9#2545C212yesmaximal, complemented
10#2534C212yesmaximal, complemented
11#2521C214yesmaximal, complemented
12#2472C214yesmaximal, complemented
13C4×#124C211yesmaximal, characteristic, complemented
14#563—28no—
15H(3,𝔽4)—28no—
16C2×C4⋊Q8C2212yescomplemented
17C2×#126C2214yescomplemented
18C2×#125C2212yescomplemented
19C2×#124C2212yes—
20C2×#124C2214yes—
21C2×#124C2212yes—
22C2×#124C2212yes—
23C2×#124C2211yescharacteristic
24C2×#123C2212yes—
25C2×C22⋊Q8C2214yescomplemented
26C2×#120C2214yes—
27C2×#120C2212yes—
28C2×C4×Q8C2211yescharacteristic, complemented
29C2×C4×D4C2211yescharacteristic
30C22×C22⋊C4C2212yescomplemented
31#399C2214yescomplemented
32#397C2214yescomplemented
33#397C2214yescomplemented
34#396C2214yescomplemented
35#396C2214yescomplemented
36#396C2214yescomplemented
37#395C2214yescomplemented
38#394C2214yes—
39#394C2214yes—
40#394C2214yes—
41#394C2214yes—
42#393C2214yescomplemented
43#391C2212yescomplemented
44#391C2212yescomplemented
45#391C2212yescomplemented
46#391C2211yescharacteristic, complemented
47#390C2212yes—
48#390C2212yes—
49#390C2212yes—
50#390C2211yescharacteristic
51#388C2214yescomplemented
52#388C2214yescomplemented
53#388C2214yescomplemented
54#388C2214yescomplemented
55#388C2214yescomplemented
56#388C2214yescomplemented
57#388C2214yescomplemented
58#387C2214yescomplemented
59#386C2214yes—
60#386C2214yes—
61#382C2211yescharacteristic, complemented
62#381C2212yescomplemented
63#380C2212yescomplemented
64#379C2212yescomplemented
65#379C2214yescomplemented
66C4×C4⋊C4C2212yescomplemented
67C4×C22⋊C4C2214yescomplemented
68C43C2211yescharacteristic, complemented
69C25C2312yes—
70C22×Q8C2312yes—
71C22×Q8C2312yes—
72C22×Q8C2311yescharacteristic
73C22×D4C2312yes—
74C22×D4C2314yes—
75C22×D4C2312yes—
76C22×D4C2311yescharacteristic
77C23×C4C2312yes—
78C23×C4C2312yes—
79C4⋊Q8—28no—
80#126—216no—
81#125—28no—
82#124—28no—
83#124—216no—
84#124—28no—
85#124—44no—
86#124D418yes—
87#123—28no—
88C22⋊Q8—216no—
89#120—28no—
90#120—216no—
91C4×Q8—42no—
92C4×D4—42no—
93C2×C4⋊C4C2312yes—
94C2×C4⋊C4C2314yes—
95C2×C4⋊C4C2314yes—
96C2×C4⋊C4C2314yes—
97C2×C4⋊C4C2312yes—
98C2×C4⋊C4C2311yescharacteristic
99C2×C4⋊C4C2311yescharacteristic
100C2×C4⋊C4C2312yes—
101C2×C4⋊C4C2314yes—
102C2×C4⋊C4C2314yes—
103C2×C22⋊C4—44no—
104C2×C22⋊C4C2314yes—
105C2×C22⋊C4C2312yes—
106C2×C22⋊C4C2314yes—
107C2×C22⋊C4C2314yes—
108C2×C22⋊C4C2314yes—
109C2×C22⋊C4C2314yes—
110C2×C22⋊C4C2312yes—
111C2×C22⋊C4C2314yes—
112C2×C22⋊C4C2312yes—
113C2×C22⋊C4C2314yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2314yes—
116C2×C22⋊C4C2314yes—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2314yes—
120C2×C22⋊C4C2314yes—
121C2×C42C2311yescharacteristic
122C2×C42C2312yes—
123C2×C42C2312yes—
124C2×C42C2312yes—
125C2×C42C2312yes—
126C2×C42C2311yescharacteristic
127C2×C42C2312yes—
128C2×C42C2311yescharacteristic
129#95C2314yes—
130#95C2314yes—
131#95C2314yes—
132#95C2314yes—
133#95C2314yes—
134#95C2314yes—
135#95C2314yes—
136#95C2314yes—
137C24—24no—
138C24—42no—
139C24—44no—
140C24—42no—
141C24—44no—
142C24C2414yes—
143C24C2412yes—
144C2×Q8—24no—
145C2×Q8—24no—
146C2×Q8—41no—
147C2×Q8—41no—
148C2×Q8—42no—
149C2×Q8—42no—
150C2×Q8—42no—
151C2×Q8—42no—
152C2×Q8C2×D414yes—
153C2×D4—28no—
154C2×D4—24no—
155C2×D4—24no—
156C2×D4—41no—
157C2×D4—41no—
158C2×D4—42no—
159C2×D4—42no—
160C2×D4—42no—
161C2×D4—42no—
162C2×D4—44no—
163C2×D4—44no—
164C2×D4C2×D414yes—
165C22×C4—24no—
166C22×C4—24no—
167C22×C4—42no—
168C22×C4—44no—
169C22×C4—42no—
170C22×C4C2412yes—
171C22×C4C2414yes—
172C22×C4C2412yes—
173C22×C4C2411yescharacteristic
174C22×C4C2412yes—
175C22×C4C2414yes—
176C22×C4C2414yes—
177C22×C4C2412yes—
178C22×C4C2412yes—
179C22×C4C2411yescharacteristic
180C22×C4C2411yescharacteristic
181C4⋊C4—24no—
182C4⋊C4—28no—
183C4⋊C4—28no—
184C4⋊C4—28no—
185C4⋊C4—24no—
186C4⋊C4—44no—
187C4⋊C4—44no—
188C4⋊C4—41no—
189C4⋊C4—41no—
190C4⋊C4—42no—
191C22⋊C4—24no—
192C22⋊C4—28no—
193C22⋊C4—24no—
194C22⋊C4—28no—
195C22⋊C4—28no—
196C22⋊C4—28no—
197C22⋊C4—28no—
198C22⋊C4—44no—
199C22⋊C4—44no—
200C22⋊C4—44no—
201C22⋊C4—44no—
202C22⋊C4—44no—
203C22⋊C4—44no—
204C22⋊C4—44no—
205C22⋊C4—42no—
206C22⋊C4—44no—
207C22⋊C4C2×D4116yes—
208C42—24no—
209C42—24no—
210C42—22no—
211C42—24no—
212C42—42no—
213C42—41no—
214C42—42no—
215C42C2×D414yes—
216C23—22no—
217C23—24no—
218C23—22no—
219C23—24no—
220C23—24no—
221C23—24no—
222C23—24no—
223C23—24no—
224C23—24no—
225C23—24no—
226C23—24no—
227C23—48no—
228C23—84no—
229C23—88no—
230C23—84no—
231C23—88no—
232C23C22×D414yes—
233C23C2511yescharacteristic
234Q8—44no—
235Q8—84no—
236Q8—84no—
237D4—44no—
238D4—84no—
239D4—84no—
240D4—88no—
241C2×C4—21no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—21no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—21no—
252C2×C4—22no—
253C2×C4—24no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—24no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—24no—
266C2×C4—84no—
267C2×C4—84no—
268C2×C4C22×D414yes—
269C2×C4C22×D412yes—
270C2×C4C22×D414yes—
271C2×C4H(5,𝔽2)12yes—
272C22—24no—
273C22—28no—
274C22—42no—
275C22—42no—
276C22—44no—
277C22—44no—
278C22—44no—
279C22—44no—
280C22—44no—
281C22—44no—
282C22—44no—
283C22—44no—
284C22—816no—
285C22C23×D411yescharacteristic
286C22C2×H(5,𝔽2)11yescharacteristic
287C22#58511yescharacteristic
288C22#58512yes—
289C22#58512yes—
290C4—22no—
291C4—24no—
292C4—24no—
293C4—22no—
294C4—44no—
295C4—44no—
296C4—44no—
297C4—41no—
298C4—42no—
299C4—42no—
300C4—42no—
301C2—44no—
302C2—84no—
303C2#349611yescharacteristic
304C2#350012yes—
305C2#352911yescharacteristic
306C2#354511yescharacteristic
307C2#356812yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×H(3,𝔽4)C2
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×#563C2semidirect
3. #2861C2semidirect
4. #2820C2semidirect
5. #2731C2semidirect
6. #2700C2semidirect
7. #2697C2semidirect
8. #2685C2semidirect
9. #2545C2semidirect
10. #2534C2semidirect
11. #2521C2semidirect
12. #2472C2semidirect
13. C4×#124C2semidirect
16. C2×C4⋊Q8C22semidirect
17. C2×#126C22semidirect
18. C2×#125C22semidirect
25. C2×C22⋊Q8C22semidirect
28. C2×C4×Q8C22semidirect
30. C22×C22⋊C4C22semidirect
31. #399C22semidirect
32. #397C22semidirect
33. #397C22semidirect
34. #396C22semidirect
35. #396C22semidirect
36. #396C22semidirect
37. #395C22semidirect
42. #393C22semidirect
43. #391C22semidirect
44. #391C22semidirect
45. #391C22semidirect
46. #391C22semidirect
51. #388C22semidirect
52. #388C22semidirect
53. #388C22semidirect
54. #388C22semidirect
55. #388C22semidirect
56. #388C22semidirect
57. #388C22semidirect
58. #387C22semidirect
61. #382C22semidirect
62. #381C22semidirect
63. #380C22semidirect
64. #379C22semidirect
65. #379C22semidirect
66. C4×C4⋊C4C22semidirect
67. C4×C22⋊C4C22semidirect
68. C43C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5632
C2×H(3,𝔽4)2
#28612
#28202
#27312
#27002
#26972
#26852
#25452
#25342
#25212
#24722
C4×#1242