Finite Group Databasebeta

← #60801

Subgroups — #60801

Order 256.

1093 conjugacy classes of subgroups.

The subgroup lattice has 295 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#3219C218yesmaximal, complemented
4#3210C214yesmaximal, complemented
5#3207C214yesmaximal, complemented
6#3152C211yesmaximal, characteristic, complemented
7#3151C211yesmaximal, characteristic, complemented
8#3139C211yesmaximal, characteristic, complemented
9#3138C211yesmaximal, characteristic, complemented
10#3040C214yesmaximal, complemented
11#3005C214yesmaximal, complemented
12#2920C211yesmaximal, characteristic, complemented
13C22×#41C2212yes—
14C2×#137C2214yes—
15C2×AGL(1,ℤ/8)C2214yes—
16#533C2211yescharacteristic
17#533C2212yescomplemented
18#532—22no—
19#532—22no—
20#532C2211yescharacteristic
21#532C2214yes—
22#532C2214yes—
23#532C2212yescomplemented
24C2×C4⋊Q8C2211yescharacteristic
25C2×#127C2211yescharacteristic
26#529—22no—
27#529—22no—
28#529C2214yescomplemented
29C2×#124C2212yes—
30#525—22no—
31#525C2212yes—
32C2×#121—22no—
33C4×#41—22no—
34C4×#41C2212yes—
35C2×C4×D4—22no—
36C22×C42C2211yescharacteristic
37#497C2214yescomplemented
38#496C2214yescomplemented
39#494C2212yescomplemented
40#493C2212yescomplemented
41#492C2212yescomplemented
42#492C2212yescomplemented
43#491C2214yescomplemented
44#490C2214yescomplemented
45#487C2214yescomplemented
46#486C2214yescomplemented
47#464C22116yescomplemented
48#463C22116yescomplemented
49#452C22116yescomplemented
50#449C22116yescomplemented
51#432C2214yescomplemented
52#431C2214yescomplemented
53#423C2212yes—
54#419C2214yes—
55#418C2214yes—
56#407C2212yes—
57C4×M16C2211yescharacteristic
58C4×M16C2211yescharacteristic
59C2×#41—22no—
60C2×#41—24no—
61C2×#41—48no—
62C2×#41C2312yes—
63C2×#41C2318yes—
64C22×Q8C2312yes—
65C22×D4—22no—
66C22×D4—22no—
67C22×D4C2312yes—
68C23×C4—22no—
69C23×C4D412yes—
70C23×C4C2311yescharacteristic
71#137—48no—
72AGL(1,ℤ/8)—48no—
73C2×Q16C2318yes—
74C2×SD16C2318yes—
75C2×SD16C2318yes—
76C2×D8C2318yes—
77C2×M16C2312yes—
78C2×M16C2312yes—
79C4⋊Q8—22no—
80C4⋊Q8C2312yes—
81C4⋊Q8C2312yes—
82C4⋊Q8C2311yescharacteristic
83C4⋊Q8C2312yes—
84#127—22no—
85#127C2312yes—
86#127C2312yes—
87#127C2311yescharacteristic
88#126—24no—
89#125—22no—
90#125C2312yes—
91#124—22no—
92#124—22no—
93#124—22no—
94#124C2318yes—
95#124C2312yes—
96#123—24no—
97#123—22no—
98C22⋊Q8—22no—
99C22⋊Q8—22no—
100C22⋊Q8C2314yes—
101#121—24no—
102#121—24no—
103#121—24no—
104#121—24no—
105#121—22no—
106#121—22no—
107#121C2314yes—
108#120—22no—
109C4×Q8—22no—
110C4×Q8—22no—
111C4×Q8C2314yes—
112C4×D4—24no—
113C4×D4—24no—
114C4×D4—24no—
115C4×D4—24no—
116C4×D4—24no—
117C4×D4—24no—
118C4×D4—24no—
119C4×D4—22no—
120C4×D4—22no—
121C4×D4C2314yes—
122#117—22no—
123#117—24no—
124#117—22no—
125#117C2312yes—
126C2×C4⋊C4—22no—
127C2×C22⋊C4—24no—
128C2×C42—22no—
129C2×C42D412yes—
130C2×C42D412yes—
131C2×C42D412yes—
132C2×C42C2311yescharacteristic
133C2×C42C2312yes—
134C2×C42C2311yescharacteristic
135C2×C42C2312yes—
136C4⋊C8C2318yes—
137#103C23116yes—
138#102C23116yes—
139C22⋊C8C2318yes—
140#97C2312yes—
141#97C2312yes—
142C4×C8C2312yes—
143C4×C8C2312yes—
144C24—22no—
145C24C2×D411yescharacteristic
146#41—28no—
147#41—416no—
148#41—48no—
149#41—416no—
150C2×Q8—22no—
151C2×Q8—22no—
152C2×Q8—28no—
153C2×Q8C2414yes—
154C2×Q8C2412yes—
155C2×D4—22no—
156C2×D4—24no—
157C2×D4—28no—
158C2×D4—22no—
159C2×D4—24no—
160C2×D4—24no—
161C2×D4—22no—
162C2×D4—28no—
163C2×D4—48no—
164C2×D4—48no—
165C2×D4C2414yes—
166C2×D4C2412yes—
167C22×C4—24no—
168C22×C4—22no—
169C22×C4—22no—
170C22×C4—24no—
171C22×C4—28no—
172C22×C4—44no—
173C22×C4—48no—
174C22×C4C2×D412yes—
175C22×C4C2×D411yescharacteristic
176C22×C4C2×D412yes—
177C22×C4C2×D412yes—
178C22×C4C2×D412yes—
179C22×C4C2×D412yes—
180C22×C4C2×D412yes—
181C22×C4C2×D412yes—
182C22×C4C2412yes—
183C22×C4C2411yescharacteristic
184Q16—48no—
185SD16—48no—
186SD16—48no—
187D8—48no—
188M16—24no—
189M16—24no—
190C2×C8C2414yes—
191C2×C8C2414yes—
192C4⋊C4—24no—
193C4⋊C4—24no—
194C4⋊C4—22no—
195C4⋊C4—22no—
196C4⋊C4—24no—
197C4⋊C4—24no—
198C4⋊C4—24no—
199C4⋊C4C2414yes—
200C22⋊C4—24no—
201C22⋊C4—22no—
202C22⋊C4—28no—
203C22⋊C4—28no—
204C22⋊C4—24no—
205C22⋊C4—24no—
206C22⋊C4—24no—
207C42—24no—
208C42—22no—
209C42C2×D411yescharacteristic
210C42C2×D412yes—
211C42C2×D411yescharacteristic
212C42C2×D412yes—
213C42C2×D412yes—
214C42C2×D412yes—
215C42C2×D412yes—
216C42C2411yescharacteristic
217C42C2411yescharacteristic
218C42C2412yes—
219C23—22no—
220C23—22no—
221C23—24no—
222C23—42no—
223C23—48no—
224C23—44no—
225C23C22×D412yes—
226C23C22×D411yescharacteristic
227Q8—24no—
228Q8—28no—
229Q8—44no—
230Q8—44no—
231D4—24no—
232D4—28no—
233D4—48no—
234D4—416no—
235D4—48no—
236D4—44no—
237D4—44no—
238D4—48no—
239D4—44no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—24no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—22no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—42no—
250C2×C4—42no—
251C2×C4—42no—
252C2×C4—416no—
253C2×C4—48no—
254C2×C4—44no—
255C2×C4—44no—
256C2×C4C22×D412yes—
257C2×C4C22×D412yes—
258C2×C4C22×D412yes—
259C2×C4C22×D412yes—
260C2×C4C22×D411yescharacteristic
261C2×C4C22×D412yes—
262C2×C4H(5,𝔽2)14yes—
263C2×C4C2511yescharacteristic
264C8—24no—
265C8—24no—
266C22—22no—
267C22—22no—
268C22—22no—
269C22—22no—
270C22—44no—
271C22—44no—
272C22—42no—
273C22—44no—
274C22—48no—
275C22—88no—
276C22#53512yes—
277C22C23×D411yescharacteristic
278C4—22no—
279C4—22no—
280C4—22no—
281C4—22no—
282C4—44no—
283C4—42no—
284C4—44no—
285C4#53512yes—
286C4#57514yes—
287C4C2×H(5,𝔽2)12yes—
288C2—22no—
289C2—42no—
290C2—82no—
291C2—84no—
292C2C2×#53511yescharacteristic
293C2C2×#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. #3219C2semidirect
4. #3210C2semidirect
5. #3207C2semidirect
6. #3152C2semidirect
7. #3151C2semidirect
8. #3139C2semidirect
9. #3138C2semidirect
10. #3040C2semidirect
11. #3005C2semidirect
12. #2920C2semidirect
17. #533C22semidirect
23. #532C22semidirect
28. #529C22semidirect
37. #497C22semidirect
38. #496C22semidirect
39. #494C22semidirect
40. #493C22semidirect
41. #492C22semidirect
42. #492C22semidirect
43. #491C22semidirect
44. #490C22semidirect
45. #487C22semidirect
46. #486C22semidirect
47. #464C22semidirect
48. #463C22semidirect
49. #452C22semidirect
50. #449C22semidirect
51. #432C22semidirect
52. #431C22semidirect

Maximal subgroups

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

subgroupindex
#34442
C2×#5322
#32192
#32102
#32072
#31522
#31512
#31392
#31382
#30402
#30052
#29202