Finite Group Databasebeta

← #35223349

Subgroups — #35223349

Order 20864.

548 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104760C211yesmaximal, characteristic
2#41×Dic163C211yesmaximal, characteristic, complemented
3C2×#19104697C211yesmaximal, characteristic, complemented
4#23781774C212yesmaximal, complemented
5#23781768C212yesmaximal, complemented
6#23781750C212yesmaximal, complemented
7#23781745C212yesmaximal, complemented
8#23781705C211yesmaximal, characteristic, complemented
9#23781671C211yesmaximal, characteristic, complemented
10M16×Dic163C211yesmaximal, characteristic, complemented
11#417×C163C211yesmaximal, characteristic, complemented
12C22×D652C2211yescharacteristic
13C22×C4×D163—21no—
14#19104760C418yescomplemented
15C2×#14579686C2212yes—
16C2×#14579684C2212yes—
17C2×#14579683C2211yescharacteristic
18Q8×Dic163C2211yescharacteristic, complemented
19Q8×Dic163C2211yescharacteristic, complemented
20D4×Dic163—21no—
21D4×Dic163—21no—
22D4×Dic163C2211yescharacteristic, complemented
23D4×Dic163C2211yescharacteristic, complemented
24#19104697—21no—
25#19104697—21no—
26#19104697C2212yes—
27#19104697C2212yes—
28#19104694—21no—
29#19104694C2211yescharacteristic
30C2×(C2×D163)⋊C4—21no—
31C2×C4×Dic163—21no—
32C2×C4×Dic163C2211yescharacteristic
33#19104668C2212yescomplemented
34#19104666C2212yescomplemented
35#19104657C2212yes—
36#19104657C2212yes—
37#19104645C2212yescomplemented
38C8×Dic163C2212yescomplemented
39C2×#41×C163C2211yescharacteristic
40C2×M16×C163C2211yescharacteristic
41C2×C4⋊C4×C163C2211yescharacteristic
42#103×C163C2212yescomplemented
43#102×C163C2212yescomplemented
44C23×D163—21no—
45C2×D652—21no—
46C2×D652—22no—
47C2×D652C2×C414yescomplemented
48C2×D652C2312yes—
49C22×Dic163—21no—
50C22×Dic163—21no—
51C22×Dic163D411yescharacteristic
52C22×Dic163D411yescharacteristic
53C2×C4×D163—22no—
54C2×C4×D163—22no—
55C2×C4×D163—44no—
56#14579686C2×C418yescomplemented
57#14579684C2×C418yescomplemented
58#14579683C2×C414yescomplemented
59C2×C163⋊C8C2312yes—
60C4⋊Dic163—21no—
61C4⋊Dic163—21no—
62C4⋊Dic163C2311yescharacteristic
63C4⋊Dic163C2311yescharacteristic
64C22⋊Dic163—21no—
65C22⋊Dic163—21no—
66C22⋊Dic163—21no—
67(C2×D163)⋊C4—22no—
68(C2×D163)⋊C4—22no—
69C4×Dic163—21no—
70C4×Dic163—21no—
71C4×Dic163—21no—
72C4×Dic163D411yescharacteristic
73C4×Dic163D411yescharacteristic
74C4×Dic163C2311yescharacteristic
75C4×Dic163C2311yescharacteristic
76#41×C163—22no—
77#41×C163C2×C414yescomplemented
78C2×Q8×C163C2311yescharacteristic
79C2×D4×C163—21no—
80C2×D4×C163C2311yescharacteristic
81C22×C4×C163—21no—
82C22×C4×C163—21no—
83C22×C4×C163C2311yescharacteristic
84M16×C163—22no—
85C2×C8×C163C2312yes—
86C4⋊C4×C163—21no—
87C4⋊C4×C163C2312yes—
88C22×D163—24no—
89C22×D163—22no—
90C22×D163—42no—
91C22×D163—42no—
92D652—24no—
93D652—22no—
94D652C22×C414yes—
95C2×Dic163—22no—
96C2×Dic163—21no—
97C2×Dic163—21no—
98C2×Dic163—41no—
99C2×Dic163—42no—
100C2×Dic163—42no—
101C2×Dic163C2×D411yescharacteristic
102C2×Dic163C2×D411yescharacteristic
103C2×Dic163C2×D411yescharacteristic
104C2×Dic163C2×D411yescharacteristic
105C4×D163—44no—
106C4×D163—44no—
107C163⋊C8C22×C414yescomplemented
108C23×C163—21no—
109C23×C163C2×D411yescharacteristic
110Q8×C163—21no—
111Q8×C163C22×C412yescomplemented
112D4×C163—24no—
113D4×C163—21no—
114D4×C163C22×C412yescomplemented
115C2×C4×C163—21no—
116C2×C4×C163—24no—
117C2×C4×C163—22no—
118C2×C4×C163—42no—
119C2×C4×C163C22×C412yes—
120C2×C4×C163C2×D411yescharacteristic
121C2×C4×C163#4112yes—
122C2×C4×C163C2411yescharacteristic
123C8×C163—22no—
124C22×C163—21no—
125C22×C163—21no—
126C22×C163—22no—
127C22×C163—41no—
128C22×C163—41no—
129C22×C163C4×D412yes—
130C22×C163C22×D411yescharacteristic
131C2×D163—24no—
132C2×D163—48no—
133C2×D163—42no—
134C2×D163—42no—
135C4×C163—22no—
136C4×C163—42no—
137C4×C163C4×D412yes—
138C4×C163C23×C411yescharacteristic
139C4×C163C2×#4111yescharacteristic
140Dic163—21no—
141Dic163—21no—
142Dic163—21no—
143Dic163—41no—
144Dic163—41no—
145Dic163AGL(1,ℤ/8)12yescomplemented
146C2×C163—22no—
147C2×C163—42no—
148C2×C163C2×C4×D411yescharacteristic
149C2×C163C2×AGL(1,ℤ/8)11yescharacteristic
150C2×C163#57511yescharacteristic
151D163—44no—
152C163C4×AGL(1,ℤ/8)11yescharacteristic, complemented, Sylow
153C4×AGL(1,ℤ/8)—1631nomaximal, Sylow
154C2×AGL(1,ℤ/8)—1631no—
155C4×#41—1631no—
156C2×C4×D4—1631no—
157#442—1632no—
158#440—1632no—
159C4×SD16—1632no—
160C4×D8—1632no—
161#428—1631no—
162#418—1631no—
163#417D16311yescharacteristic, complemented
164C4×M16—1631no—
165C2×#41C2×D16311yescharacteristic
166C22×D4—1631no—
167C23×C4—3261no—
168AGL(1,ℤ/8)—1638no—
169C2×SD16—1632no—
170C2×D8—1632no—
171C2×M16—1631no—
172C2×M16C2×D16311yescharacteristic
173C4×Q8—1631no—
174C4×Q8—1631no—
175C4×D4—3261no—
176C4×D4—3261no—
177C4×D4—3261no—
178C4×D4—3261no—
179C4×D4—1631no—
180C4×D4—1631no—
181C4×D4—1632no—
182C4×D4—1632no—
183#117—3261no—
184#117—1631no—
185C2×C4⋊C4C2×D16311yescharacteristic
186C2×C22⋊C4—3261no—
187C2×C42—3261no—
188C2×C42—1631no—
189#107—1632no—
190#106—1632no—
191#103C2×D16312yescomplemented
192#102—1632no—
193#102—1632no—
194#102C2×D16312yescomplemented
195#97—1632no—
196C4×C8—1632no—
197C24—3261no—
198#41—22no—
199#41C4×D16314yescomplemented
200C2×Q8C22×D16311yescharacteristic
201C2×D4—21no—
202C2×D4—3261no—
203C2×D4—3262no—
204C2×D4—1634no—
205C2×D4—1632no—
206C2×D4C22×D16311yescharacteristic
207C22×C4—21no—
208C22×C4—21no—
209C22×C4—3262no—
210C22×C4—3262no—
211C22×C4—3261no—
212C22×C4—3261no—
213C22×C4—6524no—
214C22×C4—1631no—
215C22×C4—1631no—
216C22×C4C22×D16311yescharacteristic
217SD16—1638no—
218D8—1638no—
219M16—22no—
220M16—1634no—
221C2×C8—1632no—
222C2×C8C22×D16312yes—
223C4⋊C4—21no—
224C4⋊C4—3261no—
225C4⋊C4—3261no—
226C4⋊C4—1631no—
227C4⋊C4—1631no—
228C4⋊C4C22×D16312yes—
229C22⋊C4—3262no—
230C22⋊C4—3262no—
231C22⋊C4—3261no—
232C22⋊C4—3261no—
233C22⋊C4—3261no—
234C42—3261no—
235C42—3261no—
236C42—3261no—
237C42—1631no—
238C42—1631no—
239C42—1631no—
240C42—1631no—
241C23—21no—
242C23—3262no—
243C23—3264no—
244C23—6522no—
245C23—6522no—
246C23D4×D16311yescharacteristic
247Q8—21no—
248Q8C2×C4×D16312yescomplemented
249D4—24no—
250D4—21no—
251D4—3262no—
252D4—3264no—
253D4—1634no—
254D4C2×C4×D16312yescomplemented
255C2×C4—21no—
256C2×C4—24no—
257C2×C4—22no—
258C2×C4—42no—
259C2×C4—3262no—
260C2×C4—3261no—
261C2×C4—3261no—
262C2×C4—6524no—
263C2×C4—6524no—
264C2×C4—6521no—
265C2×C4—6522no—
266C2×C4—6522no—
267C2×C4—1631no—
268C2×C4—1631no—
269C2×C4—1631no—
270C2×C4—1631no—
271C2×C4C2×C4×D16312yes—
272C2×C4D4×D16311yescharacteristic
273C2×C4#1457969812yes—
274C2×C4C23×D16311yescharacteristic
275C8—22no—
276C8—1634no—
277C22—21no—
278C22—21no—
279C22—22no—
280C22—41no—
281C22—41no—
282C22—3264no—
283C22—6528no—
284C22—6522no—
285C22—6522no—
286C22(C22⋊D163)⋊C412yes—
287C22C2×D4×D16311yescharacteristic
288C4—22no—
289C4—42no—
290C4—3261no—
291C4—3261no—
292C4—3261no—
293C4—6521no—
294C4—6521no—
295C4—1632no—
296C4(C22⋊D163)⋊C412yes—
297C4C22×C4×D16311yescharacteristic
298C4C2×#1457969811yescharacteristic
299C2—22no—
300C2—42no—
301C2—6524no—
302C2C2×(C22⋊D163)⋊C411yescharacteristic
303C2AGL(1,ℤ/8)×D16311yescharacteristic
304C2#2378246411yescharacteristic
subgroupG/H
centerC22C2×D4×D163
commutatorC4×C163C23×C4
FrattiniC2×C4C23×D163
Fitting#417×C163C2
socleC22×C163C22×D4
prime radicalC2×#19104760C2
cosocleC2×C4×C163C24
hypercenter#417D163
hypocenterC163C4×AGL(1,ℤ/8)
LCSG ▷ C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

Complements

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

NH ≅ G/Ntype
2. #41×Dic163C2semidirect
3. C2×#19104697C2semidirect
4. #23781774C2semidirect
5. #23781768C2semidirect
6. #23781750C2semidirect
7. #23781745C2semidirect
8. #23781705C2semidirect
9. #23781671C2semidirect
10. M16×Dic163C2semidirect
11. #417×C163C2semidirect
14. #19104760C4semidirect
18. Q8×Dic163C22semidirect
19. Q8×Dic163C22semidirect
22. D4×Dic163C22semidirect
23. D4×Dic163C22semidirect
33. #19104668C22semidirect
34. #19104666C22semidirect
37. #19104645C22semidirect
38. C8×Dic163C22semidirect
42. #103×C163C22semidirect
43. #102×C163C22semidirect
47. C2×D652C2×C4semidirect
56. #14579686C2×C4semidirect
57. #14579684C2×C4semidirect
58. #14579683C2×C4semidirect
77. #41×C163C2×C4semidirect
107. C163⋊C8C22×C4semidirect
111. Q8×C163C22×C4semidirect
114. D4×C163C22×C4semidirect
145. Dic163AGL(1,ℤ/8)semidirect
152. C163C4×AGL(1,ℤ/8)semidirect
163. #417D163semidirect
191. #103C2×D163semidirect
194. #102C2×D163semidirect
199. #41C4×D163semidirect
248. Q8C2×C4×D163semidirect
254. D4C2×C4×D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191047602
#41×Dic1632
C2×#191046972
#237817742
#237817682
#237817502
#237817452
#237817052
#237816712
M16×Dic1632
#417×C1632
C4×AGL(1,ℤ/8)163