Finite Group Databasebeta

← #62001

Subgroups — #62001

Order 256.

1108 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3498C211yesmaximal, characteristic, complemented
2#3483C211yesmaximal, characteristic, complemented
3#3391C212yesmaximal, complemented
4#3362C212yesmaximal, complemented
5#3325C216yesmaximal, complemented
6#3274C216yesmaximal, complemented
7#3253C213yesmaximal, complemented
8#3205C213yesmaximal, complemented
9#3106C213yesmaximal, complemented
10#3038C213yesmaximal, complemented
11#2991C211yesmaximal, characteristic, complemented
12C2×H(5,𝔽2)—21no—
13C2×AGL(1,ℤ/8)C2216yescomplemented
14Q82C2211yescharacteristic, complemented
15#555—23no—
16#555C2213yescomplemented
17#550—21no—
18#550—21no—
19#550C2212yes—
20#550C2213yescomplemented
21#550C2211yescharacteristic, complemented
22D42—23no—
23D42C2216yes—
24#535—23no—
25#532—23no—
26#532C2213yes—
27#532C2213yescomplemented
28C2×#127C2213yes—
29C4×#41—21no—
30C4×#41C2211yescharacteristic
31C4×#41C2213yescomplemented
32#493C2216yescomplemented
33#486C2216yescomplemented
34#482C2216yescomplemented
35#477C2211yescharacteristic, complemented
36#476C2213yescomplemented
37#476C2216yescomplemented
38#469C22112yescomplemented
39#460C2213yescomplemented
40#460C2216yescomplemented
41#459C2213yescomplemented
42#459C2216yescomplemented
43#459C2216yescomplemented
44#459C2216yescomplemented
45#449C2216yescomplemented
46#447C22112yescomplemented
47C8×Q8C2212yescomplemented
48C4×SD16C2216yescomplemented
49C4×D8C2216yescomplemented
50#436C2216yescomplemented
51#431C2213yescomplemented
52#423C2213yescomplemented
53#418C2216yescomplemented
54H(5,𝔽2)—48no—
55C2×#41—21no—
56C2×#41—22no—
57C2×#41—23no—
58C2×#41—23no—
59C2×#41D411yescharacteristic
60C2×#41C2313yes—
61C22×D4—26no—
62C22×D4—23no—
63C22×D4—23no—
64C22×D4C2316yes—
65AGL(1,ℤ/8)—412no—
66C2×SD16C2316yes—
67C2×D8C23112yes—
68C2×D8C2316yes—
69C2×M16C2316yes—
70C4⋊Q8—23no—
71C4⋊Q8C2311yescharacteristic
72C4⋊Q8C2313yes—
73#127—23no—
74#127—23no—
75#127—23no—
76#127C2313yes—
77#127C2316yes—
78#127C2313yes—
79#124—26no—
80#124—23no—
81#124—23no—
82#121—23no—
83#121—23no—
84#121—23no—
85#121—23no—
86#121—26no—
87#121—26no—
88#121—26no—
89#121C2316yes—
90#121C2316yes—
91#120—212no—
92C4×Q8—21no—
93C4×Q8D411yescharacteristic
94C4×Q8C2311yescharacteristic
95C4×Q8C2313yes—
96C4×Q8C2311yescharacteristic
97C4×D4—23no—
98C4×D4—23no—
99C4×D4—23no—
100C4×D4—23no—
101C4×D4—23no—
102C4×D4D413yes—
103C4×D4C2313yes—
104C4×D4C2313yes—
105C4×D4C2316yes—
106C4×D4C2313yes—
107#117—23no—
108#117—23no—
109#117D413yes—
110#117C2313yes—
111C2×C42—23no—
112C2×C42C2313yes—
113#107C2312yes—
114#106C2316yes—
115C4⋊C8C2313yes—
116C4⋊C8C2316yes—
117C4⋊C8C2311yescharacteristic
118#103C2312yes—
119#102C2316yes—
120#102C23112yes—
121#102C2316yes—
122#102C2316yes—
123C22⋊C8C2316yes—
124C4×C8C2316yes—
125C24—26no—
126#41—24no—
127#41—26no—
128#41—43no—
129#41—412no—
130#41—44no—
131#41—48no—
132#41—86no—
133C2×Q8—21no—
134C2×Q8—23no—
135C2×Q8C2×D411yescharacteristic
136C2×Q8C2411yescharacteristic
137C2×D4—23no—
138C2×D4—26no—
139C2×D4—26no—
140C2×D4—23no—
141C2×D4—23no—
142C2×D4—26no—
143C2×D4—23no—
144C2×D4—26no—
145C2×D4—26no—
146C2×D4—23no—
147C2×D4—46no—
148C2×D4—46no—
149C2×D4—412no—
150C2×D4—424no—
151C2×D4—86no—
152C2×D4C2×D413yes—
153C2×D4C2416yes—
154C2×D4C2413yes—
155C22×C4—23no—
156C22×C4—23no—
157C22×C4—23no—
158C22×C4—26no—
159C22×C4C2×D413yes—
160C22×C4C2×D413yes—
161C22×C4C2413yes—
162SD16—212no—
163D8—46no—
164D8—412no—
165M16—46no—
166C2×C8C2412yes—
167C2×C8C2416yes—
168C4⋊C4—21no—
169C4⋊C4—23no—
170C4⋊C4—23no—
171C4⋊C4—21no—
172C4⋊C4C2×D413yes—
173C4⋊C4C2×D413yes—
174C4⋊C4C2413yes—
175C4⋊C4C2411yescharacteristic
176C4⋊C4C2412yes—
177C22⋊C4—23no—
178C22⋊C4—26no—
179C22⋊C4—23no—
180C22⋊C4—23no—
181C22⋊C4—26no—
182C22⋊C4—26no—
183C22⋊C4C2×D416yes—
184C42—21no—
185C42—23no—
186C42—23no—
187C42C2×D413yes—
188C42C2×D413yes—
189C42C2413yes—
190C42C2411yescharacteristic
191C23—23no—
192C23—26no—
193C23—412no—
194C23—86no—
195C23—86no—
196C23C22×D413yes—
197Q8—21no—
198Q8—42no—
199Q8—83no—
200Q8AGL(1,ℤ/8)14yescomplemented
201Q8H(5,𝔽2)12yescomplemented
202D4—26no—
203D4—23no—
204D4—26no—
205D4—23no—
206D4—26no—
207D4—46no—
208D4—46no—
209D4—412no—
210D4—412no—
211D4—46no—
212D4—46no—
213D4—86no—
214D4—86no—
215D4—83no—
216D4—86no—
217C2×C4—21no—
218C2×C4—26no—
219C2×C4—26no—
220C2×C4—23no—
221C2×C4—23no—
222C2×C4—21no—
223C2×C4—23no—
224C2×C4—22no—
225C2×C4—46no—
226C2×C4—412no—
227C2×C4—46no—
228C2×C4—46no—
229C2×C4C22×D413yes—
230C2×C4C22×D411yescharacteristic
231C2×C4C22×D413yes—
232C2×C4C22×D413yes—
233C2×C4C22×D411yescharacteristic
234C2×C4C2511yescharacteristic
235C8—26no—
236C8—22no—
237C22—23no—
238C22—23no—
239C22—23no—
240C22—43no—
241C22—46no—
242C22—46no—
243C22—43no—
244C22—43no—
245C22—46no—
246C22—1612no—
247C22C23×D411yescharacteristic
248C4—23no—
249C4—22no—
250C4—21no—
251C4—23no—
252C4—41no—
253C4—42no—
254C4—43no—
255C4C2×AGL(1,ℤ/8)16yes—
256C4#57612yes—
257C4C2×H(5,𝔽2)11yescharacteristic
258C4#58511yescharacteristic
259C2—43no—
260C2—83no—
261C2—86no—
262C2#348811yescharacteristic
263C2C22×AGL(1,ℤ/8)11yescharacteristic
264C2C2×#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. #3498C2semidirect
2. #3483C2semidirect
3. #3391C2semidirect
4. #3362C2semidirect
5. #3325C2semidirect
6. #3274C2semidirect
7. #3253C2semidirect
8. #3205C2semidirect
9. #3106C2semidirect
10. #3038C2semidirect
11. #2991C2semidirect
13. C2×AGL(1,ℤ/8)C22semidirect
14. Q82C22semidirect
16. #555C22semidirect
20. #550C22semidirect
21. #550C22semidirect
27. #532C22semidirect
31. C4×#41C22semidirect
32. #493C22semidirect
33. #486C22semidirect
34. #482C22semidirect
35. #477C22semidirect
36. #476C22semidirect
37. #476C22semidirect
38. #469C22semidirect
39. #460C22semidirect
40. #460C22semidirect
41. #459C22semidirect
42. #459C22semidirect
43. #459C22semidirect
44. #459C22semidirect
45. #449C22semidirect
46. #447C22semidirect
47. C8×Q8C22semidirect
48. C4×SD16C22semidirect
49. C4×D8C22semidirect
50. #436C22semidirect
51. #431C22semidirect
52. #423C22semidirect
53. #418C22semidirect
200. Q8AGL(1,ℤ/8)semidirect
201. Q8H(5,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
#34982
#34832
#33912
#33622
#33252
#32742
#32532
#32052
#31062
#30382
#29912