Finite Group Databasebeta

← #60802

Subgroups — #60802

Order 256.

1093 conjugacy classes of subgroups.

The subgroup lattice has 287 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3444C211yesmaximal, characteristic, complemented
2C2×#532C211yesmaximal, characteristic, complemented
3#3216C214yesmaximal, complemented
4#3214C214yesmaximal, complemented
5#3212C218yesmaximal, complemented
6#3153C212yesmaximal, complemented
7#3140C212yesmaximal, complemented
8#3039C212yesmaximal, complemented
9#3038C212yesmaximal, complemented
10#3005C214yesmaximal, complemented
11#2920C211yesmaximal, characteristic, complemented
12C22×#41C2212yes—
13C2×#137C2214yes—
14C2×AGL(1,ℤ/8)C2214yes—
15#533C2211yescharacteristic
16#533C2212yescomplemented
17#532—22no—
18#532—22no—
19#532C2211yescharacteristic
20#532C2214yes—
21#532C2214yes—
22#532C2212yescomplemented
23C2×C4⋊Q8C2211yescharacteristic
24C2×#127C2211yescharacteristic
25#529—22no—
26#529—22no—
27#529C2214yescomplemented
28C2×#124C2212yes—
29#525—22no—
30#525C2212yes—
31C2×#121—22no—
32C4×#41—22no—
33C4×#41C2212yes—
34C2×C4×D4—22no—
35C22×C42C2211yescharacteristic
36#497C2214yescomplemented
37#496C2214yescomplemented
38#495C2218yescomplemented
39#489C2218yescomplemented
40#488C2218yescomplemented
41#462C2218yescomplemented
42#461C2218yescomplemented
43#460C2218yescomplemented
44#459C2218yescomplemented
45#452C22116yescomplemented
46#449C22116yescomplemented
47#432C2214yescomplemented
48#431C2214yescomplemented
49#423C2212yes—
50#419C2214yes—
51#418C2214yes—
52#407C2212yes—
53C4×M16C2212yes—
54C2×#41—22no—
55C2×#41—24no—
56C2×#41—48no—
57C2×#41C2312yes—
58C2×#41C2318yes—
59C22×Q8C2312yes—
60C22×D4—22no—
61C22×D4—22no—
62C22×D4C2312yes—
63C23×C4—22no—
64C23×C4D412yes—
65C23×C4C2311yescharacteristic
66#137—48no—
67AGL(1,ℤ/8)—48no—
68C2×Q16C2318yes—
69C2×SD16C2318yes—
70C2×SD16C2318yes—
71C2×D8C2318yes—
72C2×M16C2314yes—
73C4⋊Q8—21no—
74C4⋊Q8—21no—
75C4⋊Q8C2314yes—
76C4⋊Q8C2311yescharacteristic
77C4⋊Q8C2312yes—
78#127—21no—
79#127—21no—
80#127C2314yes—
81#127C2311yescharacteristic
82#126—24no—
83#125—22no—
84#125C2312yes—
85#124—24no—
86#124—22no—
87#124C2314yes—
88#124C2314yes—
89#124C2312yes—
90#123—24no—
91#123—22no—
92C22⋊Q8—22no—
93C22⋊Q8—22no—
94C22⋊Q8C2314yes—
95#121—24no—
96#121—24no—
97#121—24no—
98#121—24no—
99#121—22no—
100#121—22no—
101#121C2314yes—
102#120—22no—
103C4×Q8—22no—
104C4×Q8—22no—
105C4×Q8C2314yes—
106C4×D4—24no—
107C4×D4—24no—
108C4×D4—24no—
109C4×D4—24no—
110C4×D4—24no—
111C4×D4—24no—
112C4×D4—24no—
113C4×D4—22no—
114C4×D4—22no—
115C4×D4C2314yes—
116#117—22no—
117#117—24no—
118#117—22no—
119#117C2312yes—
120C2×C4⋊C4—22no—
121C2×C22⋊C4—24no—
122C2×C42—22no—
123C2×C42D412yes—
124C2×C42D412yes—
125C2×C42D412yes—
126C2×C42C2311yescharacteristic
127C2×C42C2311yescharacteristic
128C2×C42C2312yes—
129C2×C42C2312yes—
130C4⋊C8C2318yes—
131#103C23116yes—
132#102C23116yes—
133C22⋊C8C2318yes—
134#97C2314yes—
135C4×C8C2314yes—
136C24—22no—
137C24C2×D411yescharacteristic
138#41—24no—
139#41—24no—
140#41—416no—
141#41—48no—
142#41—416no—
143C2×Q8—22no—
144C2×Q8—22no—
145C2×Q8—28no—
146C2×Q8C2414yes—
147C2×Q8C2412yes—
148C2×D4—22no—
149C2×D4—24no—
150C2×D4—28no—
151C2×D4—22no—
152C2×D4—24no—
153C2×D4—24no—
154C2×D4—22no—
155C2×D4—28no—
156C2×D4—48no—
157C2×D4—48no—
158C2×D4C2414yes—
159C2×D4C2412yes—
160C22×C4—24no—
161C22×C4—22no—
162C22×C4—22no—
163C22×C4—24no—
164C22×C4—28no—
165C22×C4—44no—
166C22×C4—48no—
167C22×C4C2×D412yes—
168C22×C4C2×D411yescharacteristic
169C22×C4C2×D412yes—
170C22×C4C2×D412yes—
171C22×C4C2×D412yes—
172C22×C4C2×D412yes—
173C22×C4C2×D412yes—
174C22×C4C2×D412yes—
175C22×C4C2412yes—
176C22×C4C2411yescharacteristic
177Q16—48no—
178SD16—48no—
179SD16—48no—
180D8—48no—
181M16—28no—
182C2×C8C2418yes—
183C4⋊C4—24no—
184C4⋊C4—24no—
185C4⋊C4—22no—
186C4⋊C4—22no—
187C4⋊C4—24no—
188C4⋊C4—24no—
189C4⋊C4—24no—
190C4⋊C4C2414yes—
191C22⋊C4—24no—
192C22⋊C4—22no—
193C22⋊C4—28no—
194C22⋊C4—28no—
195C22⋊C4—24no—
196C22⋊C4—24no—
197C22⋊C4—24no—
198C42—24no—
199C42—22no—
200C42C2×D411yescharacteristic
201C42C2×D412yes—
202C42C2×D411yescharacteristic
203C42C2×D412yes—
204C42C2×D412yes—
205C42C2×D412yes—
206C42C2×D412yes—
207C42C2411yescharacteristic
208C42C2411yescharacteristic
209C42C2412yes—
210C23—22no—
211C23—22no—
212C23—24no—
213C23—42no—
214C23—48no—
215C23—44no—
216C23C22×D412yes—
217C23C22×D411yescharacteristic
218Q8—22no—
219Q8—28no—
220Q8—22no—
221Q8—44no—
222Q8—44no—
223D4—22no—
224D4—28no—
225D4—22no—
226D4—48no—
227D4—44no—
228D4—416no—
229D4—48no—
230D4—44no—
231D4—44no—
232D4—48no—
233C2×C4—22no—
234C2×C4—24no—
235C2×C4—24no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—24no—
239C2×C4—22no—
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—42no—
243C2×C4—42no—
244C2×C4—42no—
245C2×C4—416no—
246C2×C4—44no—
247C2×C4—44no—
248C2×C4—48no—
249C2×C4C22×D412yes—
250C2×C4C22×D412yes—
251C2×C4C22×D412yes—
252C2×C4C22×D412yes—
253C2×C4C22×D411yescharacteristic
254C2×C4C22×D412yes—
255C2×C4H(5,𝔽2)14yes—
256C2×C4C2511yescharacteristic
257C8—28no—
258C22—22no—
259C22—22no—
260C22—22no—
261C22—22no—
262C22—44no—
263C22—44no—
264C22—42no—
265C22—44no—
266C22—48no—
267C22—88no—
268C22#53512yes—
269C22C23×D411yescharacteristic
270C4—22no—
271C4—22no—
272C4—22no—
273C4—22no—
274C4—44no—
275C4—42no—
276C4—44no—
277C4#53512yes—
278C4#57514yes—
279C4C2×H(5,𝔽2)12yes—
280C2—22no—
281C2—42no—
282C2—82no—
283C2—84no—
284C2C2×#53511yescharacteristic
285C2C2×#57512yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #3444C2semidirect
2. C2×#532C2semidirect
3. #3216C2semidirect
4. #3214C2semidirect
5. #3212C2semidirect
6. #3153C2semidirect
7. #3140C2semidirect
8. #3039C2semidirect
9. #3038C2semidirect
10. #3005C2semidirect
11. #2920C2semidirect
16. #533C22semidirect
22. #532C22semidirect
27. #529C22semidirect
36. #497C22semidirect
37. #496C22semidirect
38. #495C22semidirect
39. #489C22semidirect
40. #488C22semidirect
41. #462C22semidirect
42. #461C22semidirect
43. #460C22semidirect
44. #459C22semidirect
45. #452C22semidirect
46. #449C22semidirect
47. #432C22semidirect
48. #431C22semidirect

Maximal subgroups

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

subgroupindex
#34442
C2×#5322
#32162
#32142
#32122
#31532
#31402
#30392
#30382
#30052
#29202