Finite Group Databasebeta

← #60725

Subgroups — #60725

Order 256.

981 conjugacy classes of subgroups.

The subgroup lattice has 281 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3512C211yesmaximal, characteristic, complemented
2#3508C211yesmaximal, characteristic, complemented
3#3180C214yesmaximal, complemented
4#3176C214yesmaximal, complemented
5#3174C214yesmaximal, complemented
6#3171C214yesmaximal, complemented
7#3166C211yesmaximal, characteristic, complemented
8#3151C211yesmaximal, characteristic, complemented
9#3135C211yesmaximal, characteristic, complemented
10C2×#490C211yesmaximal, characteristic, complemented
11#3062C214yesmaximal, complemented
12#2946C214yesmaximal, complemented
13#2875C211yesmaximal, characteristic, complemented
14C2×AGL(1,ℤ/8)C2214yes—
15C2×#131C2212yes—
16#559—22no—
17#553—24no—
18#553—22no—
19#552—22no—
20#550—22no—
21#546—24no—
22#541C2212yescomplemented
23#540C2214yes—
24#540C2212yescomplemented
25#537C2212yes—
26#535C2212yes—
27#533C2211yescharacteristic
28#532C2211yescharacteristic
29#532C2214yes—
30C2×#127C2211yescharacteristic
31#529C2214yescomplemented
32C2×#125C2211yescharacteristic
33#520C2212yes—
34#518C2212yes—
35C4×#41C2211yescharacteristic
36#501C2214yescomplemented
37#499C2214yescomplemented
38#496C2214yes—
39#493C2212yes—
40#492C2212yes—
41#491C2212yescomplemented
42#490C2212yes—
43#490C2214yes—
44#490C2212yes—
45#490C2212yescomplemented
46#489C2212yescomplemented
47#489C2212yescomplemented
48#469C2218yescomplemented
49#468C2218yescomplemented
50#466C2218yescomplemented
51#465C2218yescomplemented
52#442C2218yescomplemented
53#440C2218yescomplemented
54C4×SD16C2218yescomplemented
55C4×D8C2218yescomplemented
56#428C2214yes—
57#416C2214yes—
58C2×#102C2214yes—
59#405C2212yes—
60#405C2214yescomplemented
61C4×M16C2211yescharacteristic
62C4×M16C2212yescomplemented
63C2×#97C2211yescharacteristic
64C2×#97C2212yescomplemented
65C2×#41—24no—
66C2×#41C2312yes—
67C2×#41C2311yescharacteristic
68C22×D4—22no—
69C22×D4C2312yes—
70AGL(1,ℤ/8)—216no—
71C2×SD16C2318yes—
72C2×D8C2318yes—
73#131—28no—
74C2×M16C2314yes—
75C2×M16C2312yes—
76C22×C8C2312yes—
77C22×C8C2314yes—
78C4⋊Q8C2311yescharacteristic
79C4⋊Q8C2312yes—
80#127—22no—
81#127—22no—
82#127C2312yes—
83#127C2312yes—
84#127C2311yescharacteristic
85#126—24no—
86#126—24no—
87#125—24no—
88#125—22no—
89#125C2312yes—
90#125C2312yes—
91#125C2312yes—
92#124—22no—
93#124—24no—
94#124C2312yes—
95#123—24no—
96#123—28no—
97#123—24no—
98C22⋊Q8—22no—
99C22⋊Q8—22no—
100C22⋊Q8C2314yes—
101#121—22no—
102#121—24no—
103#121—24no—
104#121—22no—
105#121—28no—
106#121—24no—
107#121C2314yes—
108#121C2318yes—
109#120—24no—
110C4×Q8—22no—
111C4×Q8D412yes—
112C4×Q8C2314yes—
113C4×D4—24no—
114C4×D4—24no—
115C4×D4—24no—
116C4×D4—24no—
117C4×D4—22no—
118C4×D4D414yes—
119C4×D4D412yes—
120C4×D4C2318yes—
121C4×D4C2314yes—
122#117—22no—
123#117—24no—
124#117C2312yes—
125#117C2311yescharacteristic
126#117C2312yes—
127C2×C4⋊C4—22no—
128C2×C4⋊C4—22no—
129C2×C4⋊C4C2312yes—
130C2×C22⋊C4—24no—
131C2×C42C2311yescharacteristic
132C2×C42C2312yes—
133#107C2318yes—
134#106C2318yes—
135#103C2314yes—
136#103C2314yes—
137#102C2318yes—
138#102C2318yes—
139#102C2314yes—
140#102C2314yes—
141#97C2311yescharacteristic
142#97C2311yescharacteristic
143#97C2312yes—
144#97C2312yes—
145#97C2314yes—
146C4×C8C2312yes—
147C4×C8C2314yes—
148C24—22no—
149#41—24no—
150#41—28no—
151#41—88no—
152C2×Q8—22no—
153C2×Q8C2×D411yescharacteristic
154C2×Q8C2412yes—
155C2×D4—22no—
156C2×D4—24no—
157C2×D4—28no—
158C2×D4—22no—
159C2×D4—24no—
160C2×D4—22no—
161C2×D4—24no—
162C2×D4—28no—
163C2×D4—84no—
164C2×D4C2×D412yes—
165C2×D4C2×D411yescharacteristic
166C2×D4C2412yes—
167C2×D4C2414yes—
168C22×C4—22no—
169C22×C4—22no—
170C22×C4—28no—
171C22×C4—24no—
172C22×C4C2×D412yes—
173C22×C4C2×D414yes—
174C22×C4C2412yes—
175C22×C4C2411yescharacteristic
176SD16—216no—
177D8—216no—
178M16—28no—
179M16#4118yescomplemented
180C2×C8—24no—
181C2×C8—28no—
182C2×C8C2412yes—
183C2×C8C2412yes—
184C2×C8C2414yes—
185C4⋊C4—22no—
186C4⋊C4—24no—
187C4⋊C4—24no—
188C4⋊C4—24no—
189C4⋊C4—24no—
190C4⋊C4—22no—
191C4⋊C4—22no—
192C4⋊C4—24no—
193C4⋊C4C2×D412yes—
194C4⋊C4C2×D414yes—
195C4⋊C4C2414yes—
196C4⋊C4C2414yes—
197C22⋊C4—22no—
198C22⋊C4—24no—
199C22⋊C4—28no—
200C22⋊C4—22no—
201C22⋊C4—24no—
202C22⋊C4—24no—
203C22⋊C4—22no—
204C22⋊C4—28no—
205C22⋊C4C2×D412yes—
206C22⋊C4C2×D414yes—
207C42—24no—
208C42—22no—
209C42C2×D414yes—
210C42C2×D412yes—
211C42C2412yes—
212C42C2411yescharacteristic
213C42C2411yescharacteristic
214C23—22no—
215C23—24no—
216C23—44no—
217C23—84no—
218C23C22×D412yes—
219C23C22×D411yescharacteristic
220Q8—22no—
221Q8—24no—
222Q8—44no—
223D4—24no—
224D4—22no—
225D4—24no—
226D4—28no—
227D4—48no—
228D4—44no—
229D4—44no—
230D4—82no—
231D4—84no—
232D4—84no—
233D4—88no—
234C2×C4—24no—
235C2×C4—22no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—42no—
239C2×C4—44no—
240C2×C4—44no—
241C2×C4—84no—
242C2×C4—88no—
243C2×C4—82no—
244C2×C4C22×D414yes—
245C2×C4C22×D412yes—
246C2×C4C22×D412yes—
247C2×C4C22×D412yes—
248C2×C4C22×D411yescharacteristic
249C2×C4C2×#4114yes—
250C2×C4C2511yescharacteristic
251C8—22no—
252C8—22no—
253C8C2×#4118yes—
254C22—22no—
255C22—24no—
256C22—22no—
257C22—42no—
258C22—48no—
259C22—42no—
260C22—42no—
261C22—44no—
262C22—164no—
263C22#53212yes—
264C22C23×D411yescharacteristic
265C4—22no—
266C4—24no—
267C4—22no—
268C4—22no—
269C4—44no—
270C4—44no—
271C4—42no—
272C4#53212yes—
273C4C22×#4112yes—
274C2—22no—
275C2—42no—
276C2—82no—
277C2—84no—
278C2C2×#53211yescharacteristic
279C2#358512yes—
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. #3512C2semidirect
2. #3508C2semidirect
3. #3180C2semidirect
4. #3176C2semidirect
5. #3174C2semidirect
6. #3171C2semidirect
7. #3166C2semidirect
8. #3151C2semidirect
9. #3135C2semidirect
10. C2×#490C2semidirect
11. #3062C2semidirect
12. #2946C2semidirect
13. #2875C2semidirect
22. #541C22semidirect
24. #540C22semidirect
31. #529C22semidirect
36. #501C22semidirect
37. #499C22semidirect
41. #491C22semidirect
45. #490C22semidirect
46. #489C22semidirect
47. #489C22semidirect
48. #469C22semidirect
49. #468C22semidirect
50. #466C22semidirect
51. #465C22semidirect
52. #442C22semidirect
53. #440C22semidirect
54. C4×SD16C22semidirect
55. C4×D8C22semidirect
60. #405C22semidirect
62. C4×M16C22semidirect
64. C2×#97C22semidirect
179. M16#41semidirect

Maximal subgroups

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

subgroupindex
#35122
#35082
#31802
#31762
#31742
#31712
#31662
#31512
#31352
C2×#4902
#30622
#29462
#28752