Finite Group Databasebeta

← #35921

Subgroups — #35921

Order 256.

2309 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#546C213yesmaximal, complemented
2C2×D42C213yesmaximal, complemented
3#2657C211yesmaximal, characteristic, complemented
4#2656C212yesmaximal, complemented
5#2541C213yesmaximal, complemented
6#2540C213yesmaximal, complemented
7#2539C216yesmaximal, complemented
8#2433C216yesmaximal, complemented
9#2397C211yesmaximal, characteristic, complemented
10C2×#392C212yesmaximal, complemented
11#2275C211yesmaximal, characteristic, complemented
12C22×#41C2211yescharacteristic
13C23×D4C2213yes—
14C23×D4C2216yescomplemented
15#546—224no—
16D42—224no—
17C2×#127C2213yescomplemented
18C2×#127C2216yescomplemented
19C2×#124C2213yescomplemented
20C2×#123C2216yescomplemented
21C2×C22⋊Q8C2213yescomplemented
22C2×#121C2216yescomplemented
23C2×#121C2216yescomplemented
24C2×#121C2216yescomplemented
25C2×#121C2213yescomplemented
26C2×#120C2216yescomplemented
27C2×#120C22112yescomplemented
28C2×C4×D4C2213yes—
29C2×C4×D4C2213yescomplemented
30C2×C4×D4C2213yescomplemented
31C22×C22⋊C4C2216yescomplemented
32#399C2211yescharacteristic, complemented
33#399C2213yescomplemented
34#399C2216yescomplemented
35#392C2211yescharacteristic
36#392C2212yescomplemented
37#392C2216yescomplemented
38#392C2216yescomplemented
39#392C2213yescomplemented
40#392C2216yescomplemented
41#392C2216yescomplemented
42#390C22112yescomplemented
43#390C2216yescomplemented
44C4×C4⋊C4C2213yescomplemented
45C4×C22⋊C4C2216yescomplemented
46#376C2211yescharacteristic, complemented
47C2×#95C2212yescomplemented
48C25C2316yes—
49C2×#41—212no—
50C22×Q8C2311yescharacteristic
51C22×D4—224no—
52C22×D4—212no—
53C22×D4—224no—
54C22×D4—424no—
55C22×D4C2313yes—
56C22×D4C2312yes—
57C22×D4C2316yes—
58C22×D4C2313yes—
59C22×D4C2313yes—
60C22×D4C23112yes—
61C22×D4C2316yes—
62C22×D4C2316yes—
63C22×D4C2316yes—
64C22×D4C2311yescharacteristic
65C23×C4C2312yes—
66C23×C4C2311yescharacteristic
67C23×C4C2313yes—
68C23×C4C2316yes—
69#127—212no—
70#127—412no—
71#124—212no—
72#123—224no—
73C22⋊Q8—212no—
74#121—224no—
75#121—224no—
76#121—224no—
77#121—212no—
78#120—248no—
79#120—224no—
80C4×D4—212no—
81C4×D4—212no—
82C4×D4D4124yescomplemented
83C2×C4⋊C4C2313yes—
84C2×C4⋊C4C2313yes—
85C2×C4⋊C4C2316yes—
86C2×C4⋊C4C2313yes—
87C2×C22⋊C4—224no—
88C2×C22⋊C4C2313yes—
89C2×C22⋊C4C2316yes—
90C2×C22⋊C4C2316yes—
91C2×C22⋊C4C2316yes—
92C2×C22⋊C4C2316yes—
93C2×C22⋊C4C2313yes—
94C2×C22⋊C4C23112yes—
95C2×C22⋊C4C2316yes—
96C2×C22⋊C4C2316yes—
97C2×C42C2316yes—
98C2×C42C2313yes—
99#95C2311yescharacteristic
100#95C2316yes—
101#95C2313yes—
102C24—212no—
103C24—212no—
104C24—224no—
105C24—412no—
106C24—46no—
107C24C2416yes—
108C24C2411yescharacteristic
109C24C2413yes—
110C24C2412yes—
111#41—416no—
112C2×Q8—26no—
113C2×D4—212no—
114C2×D4—224no—
115C2×D4—212no—
116C2×D4—212no—
117C2×D4—26no—
118C2×D4—224no—
119C2×D4—26no—
120C2×D4—26no—
121C2×D4—224no—
122C2×D4—26no—
123C2×D4—212no—
124C2×D4—212no—
125C2×D4—212no—
126C2×D4—212no—
127C2×D4—412no—
128C2×D4—412no—
129C2×D4—43no—
130C2×D4—46no—
131C2×D4—412no—
132C2×D4—46no—
133C2×D4—496no—
134C2×D4—448no—
135C2×D4C2×D4112yes—
136C22×C4—212no—
137C22×C4—212no—
138C22×C4—26no—
139C22×C4—26no—
140C22×C4—412no—
141C22×C4C2×D4124yescomplemented
142C22×C4C2411yescharacteristic
143C22×C4C2412yes—
144C22×C4C2413yes—
145C22×C4C2413yes—
146C22×C4C2413yes—
147C22×C4C2416yes—
148C22×C4C2411yescharacteristic
149C4⋊C4—26no—
150C4⋊C4—26no—
151C4⋊C4—212no—
152C4⋊C4C2×D4112yescomplemented
153C22⋊C4—26no—
154C22⋊C4—212no—
155C22⋊C4—212no—
156C22⋊C4—212no—
157C22⋊C4—212no—
158C22⋊C4—26no—
159C22⋊C4—224no—
160C22⋊C4—212no—
161C22⋊C4C2×D4124yescomplemented
162C42—46no—
163C42C2×D4112yescomplemented
164C23—26no—
165C23—22no—
166C23—23no—
167C23—26no—
168C23—26no—
169C23—23no—
170C23—26no—
171C23—23no—
172C23—212no—
173C23—23no—
174C23—212no—
175C23—26no—
176C23—21no—
177C23—26no—
178C23—448no—
179C23—424no—
180C23—424no—
181C23—812no—
182C23—824no—
183C23C22×D4112yes—
184C23H(5,𝔽2)16yes—
185C23C2511yescharacteristic
186Q8—44no—
187D4—224no—
188D4—412no—
189D4—448no—
190D4—424no—
191D4—424no—
192D4—48no—
193D4—412no—
194D4—812no—
195D4—812no—
196D4#127116yescomplemented
197C2×C4—23no—
198C2×C4—212no—
199C2×C4—26no—
200C2×C4—23no—
201C2×C4—23no—
202C2×C4—26no—
203C2×C4—26no—
204C2×C4—23no—
205C2×C4—424no—
206C2×C4—48no—
207C2×C4—412no—
208C2×C4—44no—
209C2×C4C22×D416yes—
210C2×C4C22×D416yes—
211C2×C4C22×D4112yes—
212C2×C4C22×D416yes—
213C22—212no—
214C22—212no—
215C22—212no—
216C22—26no—
217C22—43no—
218C22—43no—
219C22—46no—
220C22—41no—
221C22—46no—
222C22—412no—
223C22—43no—
224C22—46no—
225C22—43no—
226C22—412no—
227C22—46no—
228C22—848no—
229C22C2×#12718yes—
230C22C23×D413yes—
231C22C2×H(5,𝔽2)13yes—
232C22#58511yescharacteristic
233C4—26no—
234C4—212no—
235C4—26no—
236C4—41no—
237C4—43no—
238C4—42no—
239C4C2×#12714yes—
240C2—28no—
241C2—46no—
242C2—81no—
243C2—86no—
244C2C22×#12711yescharacteristic
245C2#348413yes—
246C2#348813yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#546C2semidirect
2. C2×D42C2semidirect
3. #2657C2semidirect
4. #2656C2semidirect
5. #2541C2semidirect
6. #2540C2semidirect
7. #2539C2semidirect
8. #2433C2semidirect
9. #2397C2semidirect
10. C2×#392C2semidirect
11. #2275C2semidirect
14. C23×D4C22semidirect
17. C2×#127C22semidirect
18. C2×#127C22semidirect
19. C2×#124C22semidirect
20. C2×#123C22semidirect
21. C2×C22⋊Q8C22semidirect
22. C2×#121C22semidirect
23. C2×#121C22semidirect
24. C2×#121C22semidirect
25. C2×#121C22semidirect
26. C2×#120C22semidirect
27. C2×#120C22semidirect
29. C2×C4×D4C22semidirect
30. C2×C4×D4C22semidirect
31. C22×C22⋊C4C22semidirect
32. #399C22semidirect
33. #399C22semidirect
34. #399C22semidirect
36. #392C22semidirect
37. #392C22semidirect
38. #392C22semidirect
39. #392C22semidirect
40. #392C22semidirect
41. #392C22semidirect
42. #390C22semidirect
43. #390C22semidirect
44. C4×C4⋊C4C22semidirect
45. C4×C22⋊C4C22semidirect
46. #376C22semidirect
47. C2×#95C22semidirect
82. C4×D4D4semidirect
141. C22×C4C2×D4semidirect
152. C4⋊C4C2×D4semidirect
161. C22⋊C4C2×D4semidirect
163. C42C2×D4semidirect
196. D4#127semidirect

Maximal subgroups

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

subgroupindex
C2×#5462
C2×D422
#26572
#26562
#25412
#25402
#25392
#24332
#23972
C2×#3922
#22752