Finite Group Databasebeta

← #60818

Subgroups — #60818

Order 256.

1069 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C211yesmaximal, characteristic, complemented
2#3498C211yesmaximal, characteristic
3#3222C218yesmaximal, complemented
4#3210C214yesmaximal, complemented
5#3208C214yesmaximal, complemented
6#3152C211yesmaximal, characteristic, complemented
7C2×#492C211yesmaximal, characteristic, complemented
8#3138C211yesmaximal, characteristic, complemented
9#3131C211yesmaximal, characteristic, complemented
10#3043C214yesmaximal, complemented
11#3009C214yesmaximal, complemented
12#2922C211yesmaximal, characteristic, complemented
13C2×H(5,𝔽2)C2212yes—
14C2×#137C2214yescomplemented
15C22×SD16C2214yescomplemented
16#557—22no—
17#556—22no—
18#552—24no—
19#550—22no—
20D42—24no—
21D42—22no—
22#541C2214yescomplemented
23#536C2212yes—
24#535C2214yes—
25#535C2212yes—
26#533C2214yescomplemented
27#533C2211yescharacteristic, complemented
28#532C2211yescharacteristic
29#532C2212yes—
30C2×C4⋊Q8C2211yescharacteristic, complemented
31C2×#127C2211yescharacteristic
32C2×#127C2212yes—
33#519C2212yescomplemented
34C4×#41C2211yescharacteristic
35#497C2214yescomplemented
36#494C2212yescomplemented
37#492C2214yescomplemented
38#492C2214yescomplemented
39#492C2212yescomplemented
40#490C2214yescomplemented
41#488C2214yescomplemented
42#487C2212yescomplemented
43#486C2212yescomplemented
44#486C2214yescomplemented
45#464C22116yescomplemented
46#460C22116yescomplemented
47#452C22116yescomplemented
48#450C22116yescomplemented
49#433C2214yescomplemented
50#431C2214yescomplemented
51#424C2212yescomplemented
52#418C2214yescomplemented
53#416C2214yescomplemented
54#408C2212yes—
55C4×M16C2211yescharacteristic, complemented
56C2×C4×C8C2211yescharacteristic, complemented
57H(5,𝔽2)—48no—
58C2×#41—22no—
59C2×#41C2312yes—
60C2×#41C2314yes—
61C2×#41C2311yescharacteristic
62C22×Q8C2312yes—
63C22×D4—24no—
64C22×D4—22no—
65C22×D4—22no—
66C22×D4—24no—
67C22×D4C2312yes—
68C22×D4C2314yes—
69#137—48no—
70C2×Q16C2318yes—
71C2×SD16—48no—
72C2×SD16C23116yes—
73C2×SD16C2318yes—
74C2×M16C2312yes—
75C22×C8C2312yes—
76C4⋊Q8—22no—
77C4⋊Q8—22no—
78C4⋊Q8C2312yes—
79C4⋊Q8C2312yes—
80C4⋊Q8C2311yescharacteristic
81C4⋊Q8C2312yes—
82#127—24no—
83#127—22no—
84#127C2312yes—
85#127C2311yescharacteristic
86#127C2314yes—
87#127C2312yes—
88#126—28no—
89#125—28no—
90#125—24no—
91#125C2312yes—
92#124—22no—
93#124C2314yes—
94#124C2312yes—
95#123—24no—
96C22⋊Q8—22no—
97C22⋊Q8—24no—
98C22⋊Q8C2318yes—
99#121—22no—
100#121—24no—
101#121—24no—
102#121—28no—
103#120—24no—
104#120—28no—
105C4×Q8—24no—
106C4×Q8—24no—
107C4×Q8—22no—
108C4×Q8D412yes—
109C4×Q8C2318yes—
110C4×D4—24no—
111C4×D4—22no—
112C4×D4D414yes—
113C4×D4D412yes—
114#117—24no—
115#117—24no—
116#117C2312yes—
117#117C2311yescharacteristic
118#117C2312yes—
119C2×C4⋊C4—22no—
120C2×C42C2311yescharacteristic
121C2×C42C2312yes—
122C4⋊C8C2318yes—
123#103C2318yes—
124#102C2318yes—
125#102C23116yes—
126C22⋊C8C2318yes—
127#97C2312yes—
128C4×C8C2312yes—
129C4×C8C2312yes—
130C4×C8C2312yes—
131C24—24no—
132C24—22no—
133#41—24no—
134#41—28no—
135#41—48no—
136#41—48no—
137C2×Q8—22no—
138C2×Q8—22no—
139C2×Q8—28no—
140C2×Q8C2×D411yescharacteristic
141C2×Q8C2412yes—
142C2×Q8C2414yes—
143C2×D4—24no—
144C2×D4—22no—
145C2×D4—24no—
146C2×D4—22no—
147C2×D4—24no—
148C2×D4—22no—
149C2×D4—28no—
150C2×D4—24no—
151C2×D4—28no—
152C2×D4—48no—
153C2×D4—416no—
154C2×D4—48no—
155C2×D4—84no—
156C2×D4—88no—
157C2×D4C2×D412yes—
158C2×D4C2×D411yescharacteristic
159C2×D4C2414yes—
160C2×D4C2412yes—
161C22×C4—22no—
162C22×C4—24no—
163C22×C4—22no—
164C22×C4C2×D412yes—
165C22×C4C2×D414yes—
166C22×C4C2412yes—
167C22×C4C2411yescharacteristic
168Q16—48no—
169SD16—416no—
170SD16—48no—
171M16—24no—
172C2×C8—24no—
173C2×C8C2414yes—
174C2×C8C2414yes—
175C4⋊C4—24no—
176C4⋊C4—24no—
177C4⋊C4—22no—
178C4⋊C4—28no—
179C4⋊C4—22no—
180C4⋊C4—24no—
181C4⋊C4—28no—
182C4⋊C4C2×D412yes—
183C4⋊C4C2×D414yes—
184C4⋊C4C2414yes—
185C22⋊C4—22no—
186C22⋊C4—28no—
187C22⋊C4—28no—
188C22⋊C4—24no—
189C22⋊C4C2×D412yes—
190C22⋊C4C2×D414yes—
191C42—28no—
192C42—22no—
193C42C2×D414yes—
194C42C2×D412yes—
195C42C2411yescharacteristic
196C42C2411yescharacteristic
197C42C2412yes—
198C23—24no—
199C23—22no—
200C23—48no—
201C23—44no—
202C23—84no—
203C23—88no—
204C23C22×D412yes—
205C23C22×D411yescharacteristic
206Q8—22no—
207Q8—28no—
208Q8—24no—
209Q8—44no—
210Q8—44no—
211D4—24no—
212D4—22no—
213D4—28no—
214D4—24no—
215D4—48no—
216D4—48no—
217D4—44no—
218D4—44no—
219D4—48no—
220D4—44no—
221D4—88no—
222D4—84no—
223C2×C4—24no—
224C2×C4—28no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—24no—
228C2×C4—22no—
229C2×C4—48no—
230C2×C4—44no—
231C2×C4—44no—
232C2×C4C22×D414yes—
233C2×C4C22×D412yes—
234C2×C4C22×D412yes—
235C2×C4C22×D411yescharacteristic
236C2×C4C22×D412yes—
237C2×C4H(5,𝔽2)14yes—
238C2×C4C2511yescharacteristic
239C8—24no—
240C8—24no—
241C22—22no—
242C22—22no—
243C22—24no—
244C22—44no—
245C22—42no—
246C22—48no—
247C22—44no—
248C22—164no—
249C22—168no—
250C22#53512yes—
251C22C23×D411yescharacteristic
252C4—22no—
253C4—24no—
254C4—22no—
255C4—42no—
256C4—44no—
257C4—44no—
258C4#53512yes—
259C4#57714yes—
260C4C2×H(5,𝔽2)12yes—
261C2—22no—
262C2—42no—
263C2—84no—
264C2—82no—
265C2C2×#53511yescharacteristic
266C2C2×#57712yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3498C2
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. #3509C2semidirect
3. #3222C2semidirect
4. #3210C2semidirect
5. #3208C2semidirect
6. #3152C2semidirect
7. C2×#492C2semidirect
8. #3138C2semidirect
9. #3131C2semidirect
10. #3043C2semidirect
11. #3009C2semidirect
12. #2922C2semidirect
14. C2×#137C22semidirect
15. C22×SD16C22semidirect
22. #541C22semidirect
26. #533C22semidirect
27. #533C22semidirect
30. C2×C4⋊Q8C22semidirect
33. #519C22semidirect
35. #497C22semidirect
36. #494C22semidirect
37. #492C22semidirect
38. #492C22semidirect
39. #492C22semidirect
40. #490C22semidirect
41. #488C22semidirect
42. #487C22semidirect
43. #486C22semidirect
44. #486C22semidirect
45. #464C22semidirect
46. #460C22semidirect
47. #452C22semidirect
48. #450C22semidirect
49. #433C22semidirect
50. #431C22semidirect
51. #424C22semidirect
52. #418C22semidirect
53. #416C22semidirect
55. C4×M16C22semidirect
56. C2×C4×C8C22semidirect

Maximal subgroups

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

subgroupindex
#35092
#34982
#32222
#32102
#32082
#31522
C2×#4922
#31382
#31312
#30432
#30092
#29222