Finite Group Databasebeta

← #35223360

Subgroups — #35223360

Order 20864.

484 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104765C211yesmaximal, characteristic
2#41×Dic163C211yesmaximal, characteristic
3C2×#19104700C211yesmaximal, characteristic, complemented
4#23781769C212yesmaximal, complemented
5#23781762C212yesmaximal, complemented
6#23781757C212yesmaximal, complemented
7#23781756C212yesmaximal, complemented
8#23781705C211yesmaximal, characteristic, complemented
9#23781675C211yesmaximal, characteristic, complemented
10M16×Dic163C211yesmaximal, characteristic, complemented
11#417×C163C211yesmaximal, characteristic
12C22×Dic326C2211yescharacteristic
13#19104765C418yescomplemented
14C2×#14579689C2212yes—
15C2×#14579687C2212yes—
16C2×#14579683C2211yescharacteristic
17Q8×Dic163C2211yescharacteristic
18Q8×Dic163C2211yescharacteristic
19#19104700—21no—
20#19104700—21no—
21#19104700C2212yes—
22#19104700C2212yes—
23D4×Dic163—21no—
24D4×Dic163—21no—
25D4×Dic163C2211yescharacteristic
26D4×Dic163C2211yescharacteristic
27#19104694—21no—
28#19104694C2211yescharacteristic
29C2×Dic163⋊C4—21no—
30C2×C4×Dic163—21no—
31C2×C4×Dic163—21no—
32C2×C4×Dic163C2211yescharacteristic
33#19104668C2212yes—
34#19104666C2212yes—
35#19104660C2212yes—
36#19104660C2212yes—
37#19104645C2212yes—
38C8×Dic163C2212yes—
39C2×#41×C163C2211yescharacteristic
40C2×M16×C163C2211yescharacteristic
41C2×C4⋊C4×C163C2211yescharacteristic
42#103×C163C2212yes—
43#102×C163C2212yes—
44C2×Dic326—21no—
45C2×Dic326—22no—
46C2×Dic326C2×C414yescomplemented
47C2×Dic326C2312yes—
48C22×Dic163—21no—
49C22×Dic163—21no—
50C22×Dic163—21no—
51C22×Dic163D411yescharacteristic
52C22×Dic163D411yescharacteristic
53#14579689C2×C418yescomplemented
54#14579687C2×C418yescomplemented
55#14579683C2×C414yescomplemented
56C2×C163⋊C8C2312yes—
57C4⋊Dic163—21no—
58C4⋊Dic163—21no—
59C4⋊Dic163C2311yescharacteristic
60C4⋊Dic163C2311yescharacteristic
61Dic163⋊C4—22no—
62Dic163⋊C4—22no—
63C22⋊Dic163—21no—
64C22⋊Dic163—21no—
65C22⋊Dic163—21no—
66C4×Dic163—21no—
67C4×Dic163—21no—
68C4×Dic163—22no—
69C4×Dic163—22no—
70C4×Dic163—21no—
71C4×Dic163D411yescharacteristic
72C4×Dic163D411yescharacteristic
73C4×Dic163C2311yescharacteristic
74C4×Dic163C2311yescharacteristic
75#41×C163—22no—
76#41×C163C2×C414yes—
77C2×Q8×C163C2311yescharacteristic
78C2×D4×C163—21no—
79C2×D4×C163C2311yescharacteristic
80C22×C4×C163—21no—
81C22×C4×C163—21no—
82C22×C4×C163C2311yescharacteristic
83M16×C163—22no—
84C2×C8×C163C2312yes—
85C4⋊C4×C163—21no—
86C4⋊C4×C163C2312yes—
87Dic326—24no—
88Dic326—22no—
89Dic326C22×C414yes—
90C2×Dic163—24no—
91C2×Dic163—22no—
92C2×Dic163—22no—
93C2×Dic163—21no—
94C2×Dic163—21no—
95C2×Dic163—41no—
96C2×Dic163—42no—
97C2×Dic163—42no—
98C2×Dic163C2×D411yescharacteristic
99C2×Dic163C2×D411yescharacteristic
100C2×Dic163C2×D411yescharacteristic
101C2×Dic163C2×D411yescharacteristic
102C163⋊C8C22×C414yes—
103C23×C163—21no—
104C23×C163C2×D411yescharacteristic
105Q8×C163—21no—
106Q8×C163C22×C412yes—
107D4×C163—24no—
108D4×C163—21no—
109D4×C163C22×C412yes—
110C2×C4×C163—21no—
111C2×C4×C163—24no—
112C2×C4×C163—22no—
113C2×C4×C163—42no—
114C2×C4×C163C22×C412yes—
115C2×C4×C163C2×D411yescharacteristic
116C2×C4×C163#4112yes—
117C2×C4×C163C2411yescharacteristic
118C8×C163—22no—
119C22×C163—21no—
120C22×C163—21no—
121C22×C163—22no—
122C22×C163—41no—
123C22×C163—41no—
124C22×C163C4×D412yes—
125C22×C163C22×D411yescharacteristic
126C4×C163—22no—
127C4×C163—42no—
128C4×C163C4×D412yes—
129C4×C163C23×C411yescharacteristic
130C4×C163C2×#4111yescharacteristic
131Dic163—24no—
132Dic163—21no—
133Dic163—21no—
134Dic163—21no—
135Dic163—41no—
136Dic163—41no—
137Dic163#13712yescomplemented
138C2×C163—22no—
139C2×C163—42no—
140C2×C163C2×C4×D411yescharacteristic
141C2×C163C2×#13711yescharacteristic
142C2×C163#57511yescharacteristic
143C163C4×#13711yescharacteristic, complemented, Sylow
144C4×#137—1631nomaximal, Sylow
145C2×#137—1631no—
146C4×#41—1631no—
147C2×C4×Q8—1631no—
148#441—1632no—
149#440—1632no—
150C4×Q16—1632no—
151C4×SD16—1632no—
152#428—1631no—
153#419—1631no—
154#417D16311yescharacteristic
155C4×M16—1631no—
156C2×#41C2×D16311yescharacteristic
157C22×Q8—1631no—
158#137—1638no—
159C2×Q16—1632no—
160C2×SD16—1632no—
161C2×M16—1631no—
162C2×M16C2×D16311yescharacteristic
163C4×Q8—3261no—
164C4×Q8—3261no—
165C4×Q8—1631no—
166C4×Q8—1631no—
167C4×Q8—1632no—
168C4×Q8—1632no—
169C4×D4—3261no—
170C4×D4—3261no—
171C4×D4—1631no—
172C4×D4—1631no—
173#117—3261no—
174#117—1631no—
175C2×C4⋊C4—3261no—
176C2×C4⋊C4C2×D16311yescharacteristic
177C2×C42—3261no—
178C2×C42—3261no—
179C2×C42—1631no—
180#107—1632no—
181#106—1632no—
182#103—1632no—
183#103—1632no—
184#103C2×D16312yes—
185#102C2×D16312yes—
186#97—1632no—
187C4×C8—1632no—
188#41—22no—
189#41C4×D16314yes—
190C2×Q8—3261no—
191C2×Q8—3262no—
192C2×Q8—1634no—
193C2×Q8—1632no—
194C2×Q8C22×D16311yescharacteristic
195C2×D4—21no—
196C2×D4C22×D16311yescharacteristic
197C22×C4—21no—
198C22×C4—21no—
199C22×C4—3261no—
200C22×C4—3261no—
201C22×C4—3261no—
202C22×C4—1631no—
203C22×C4—1631no—
204C22×C4C22×D16311yescharacteristic
205Q16—1638no—
206SD16—1638no—
207M16—22no—
208M16—1634no—
209C2×C8—1632no—
210C2×C8C22×D16312yes—
211C4⋊C4—21no—
212C4⋊C4—3262no—
213C4⋊C4—3262no—
214C4⋊C4—3261no—
215C4⋊C4—3261no—
216C4⋊C4—1631no—
217C4⋊C4—1631no—
218C4⋊C4C22×D16312yes—
219C22⋊C4—3261no—
220C22⋊C4—3261no—
221C22⋊C4—3261no—
222C42—3261no—
223C42—3261no—
224C42—3262no—
225C42—3262no—
226C42—3261no—
227C42—1631no—
228C42—1631no—
229C42—1631no—
230C42—1631no—
231C23—21no—
232C23D4×D16311yescharacteristic
233Q8—21no—
234Q8—3262no—
235Q8—3264no—
236Q8—1634no—
237Q8C2×C4×D16312yes—
238D4—24no—
239D4—21no—
240D4C2×C4×D16312yes—
241C2×C4—21no—
242C2×C4—24no—
243C2×C4—22no—
244C2×C4—42no—
245C2×C4—3262no—
246C2×C4—3264no—
247C2×C4—3262no—
248C2×C4—3261no—
249C2×C4—3261no—
250C2×C4—6521no—
251C2×C4—6522no—
252C2×C4—6522no—
253C2×C4—1631no—
254C2×C4—1631no—
255C2×C4—1631no—
256C2×C4—1631no—
257C2×C4C2×C4×D16312yes—
258C2×C4D4×D16311yescharacteristic
259C2×C4#1457969812yes—
260C2×C4C23×D16311yescharacteristic
261C8—22no—
262C8—1634no—
263C22—21no—
264C22—21no—
265C22—22no—
266C22—41no—
267C22—41no—
268C22(C22⋊D163)⋊C412yes—
269C22C2×D4×D16311yescharacteristic
270C4—22no—
271C4—42no—
272C4—3261no—
273C4—3261no—
274C4—3261no—
275C4—3264no—
276C4—6521no—
277C4—6521no—
278C4—1632no—
279C4(C22⋊D163)⋊C412yes—
280C4C22×C4×D16311yescharacteristic
281C4C2×#1457969811yescharacteristic
282C2—22no—
283C2—42no—
284C2C2×(C22⋊D163)⋊C411yescharacteristic
285C2#137×D16311yescharacteristic
286C2#2378246111yescharacteristic
subgroupG/H
centerC22C2×D4×D163
commutatorC4×C163C23×C4
FrattiniC2×C4C23×D163
Fitting#417×C163C2
socleC22×C163C22×D4
prime radicalC2×#41×C163C22
cosocleC2×C4×C163C24
hypercenter#417D163
hypocenterC163C4×#137
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
3. C2×#19104700C2semidirect
4. #23781769C2semidirect
5. #23781762C2semidirect
6. #23781757C2semidirect
7. #23781756C2semidirect
8. #23781705C2semidirect
9. #23781675C2semidirect
10. M16×Dic163C2semidirect
13. #19104765C4semidirect
46. C2×Dic326C2×C4semidirect
53. #14579689C2×C4semidirect
54. #14579687C2×C4semidirect
55. #14579683C2×C4semidirect
137. Dic163#137semidirect
143. C163C4×#137semidirect

Maximal subgroups

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

subgroupindex
C2×#191047652
#41×Dic1632
C2×#191047002
#237817692
#237817622
#237817572
#237817562
#237817052
#237816752
M16×Dic1632
#417×C1632
C4×#137163