Finite Group Databasebeta

← #35217214

Subgroups — #35217214

Order 20864.

556 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×#19104714C211yesmaximal, characteristic
2C2×#19104700C211yesmaximal, characteristic, complemented
3C2×#19104694C211yesmaximal, characteristic
4#23781570C211yesmaximal, characteristic, complemented
5#23781562C212yesmaximal, complemented
6#23781561C211yesmaximal, characteristic, complemented
7#23781559C212yesmaximal
8#23781553C212yesmaximal
9#23781552C212yesmaximal, complemented
10C4⋊C4×Dic163C211yesmaximal, characteristic, complemented
11#380×C163C211yesmaximal, characteristic
12C22×Dic326C2211yescharacteristic
13#19104714C418yescomplemented
14#19104700—24no—
15#19104694—24no—
16C2×C4⋊Dic163C2211yescharacteristic
17C2×C4⋊Dic163C2211yescharacteristic
18C2×C4⋊Dic163C2211yescharacteristic
19C2×Dic163⋊C4C2212yes—
20C2×Dic163⋊C4C2212yes—
21C2×Dic163⋊C4C2212yes—
22C2×C22⋊Dic163C2211yescharacteristic
23C2×C22⋊Dic163C2211yescharacteristic
24C2×C22⋊Dic163C2212yes—
25C2×C4×Dic163C2212yes—
26C2×C4×Dic163C2211yescharacteristic
27C2×C4×Dic163C2212yes—
28C2×C4×Dic163C2211yescharacteristic
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C163⋊#95C2212yes—
32C163⋊#95C2212yes—
33C23×C4×C163C2211yescharacteristic
34C2×C4⋊C4×C163C2211yescharacteristic
35C2×C4⋊C4×C163C2211yescharacteristic
36C2×C22⋊C4×C163C2212yes—
37#95×C163C2212yes—
38C2×Dic326—22no—
39C2×Dic326—22no—
40C2×Dic326C2×C414yes—
41C22×Dic163C2311yescharacteristic
42C22×Dic163C2311yescharacteristic
43C22×Dic163C2312yes—
44C22×Dic163C2312yes—
45C22×Dic163C2311yescharacteristic
46C22×Dic163C2311yescharacteristic
47C4⋊Dic163—22no—
48C4⋊Dic163—22no—
49C4⋊Dic163C2×C414yes—
50Dic163⋊C4—24no—
51Dic163⋊C4—42no—
52Dic163⋊C4C2×C418yes—
53C22⋊Dic163—22no—
54C22⋊Dic163—22no—
55C22⋊Dic163C2×C418yes—
56C4×Dic163—24no—
57C4×Dic163—22no—
58C4×Dic163—42no—
59C4×Dic163D414yes—
60C24×C163C2311yescharacteristic
61C22×C4×C163—22no—
62C22×C4×C163—22no—
63C22×C4×C163C2×C414yes—
64C22×C4×C163C2312yes—
65C22×C4×C163C2312yes—
66C22×C4×C163C2311yescharacteristic
67C22×C4×C163C2311yescharacteristic
68C4⋊C4×C163—22no—
69C4⋊C4×C163—22no—
70C22⋊C4×C163—42no—
71Dic326—28no—
72C2×Dic163—22no—
73C2×Dic163—22no—
74C2×Dic163—21no—
75C2×Dic163—22no—
76C2×Dic163—21no—
77C2×Dic163—21no—
78C2×Dic163—22no—
79C2×Dic163—21no—
80C2×Dic163—21no—
81C2×Dic163—21no—
82C2×Dic163—21no—
83C2×Dic163—21no—
84C2×Dic163—21no—
85C2×Dic163—21no—
86C2×Dic163C22×C414yes—
87C2×Dic163C22×C414yes—
88C2×Dic163C2×D412yes—
89C2×Dic163C2×D412yes—
90C23×C163—21no—
91C23×C163—21no—
92C23×C163—21no—
93C23×C163—21no—
94C23×C163—21no—
95C23×C163—21no—
96C23×C163C22×C412yes—
97C23×C163C2411yescharacteristic
98C2×C4×C163—21no—
99C2×C4×C163—21no—
100C2×C4×C163—28no—
101C2×C4×C163—22no—
102C2×C4×C163—22no—
103C2×C4×C163—22no—
104C2×C4×C163—22no—
105C2×C4×C163—22no—
106C2×C4×C163—22no—
107C2×C4×C163C22×C412yes—
108C2×C4×C163C22×C412yes—
109C2×C4×C163C2×D412yes—
110C2×C4×C163#4112yes—
111C22×C163—22no—
112C22×C163—22no—
113C22×C163—22no—
114C22×C163—41no—
115C22×C163—41no—
116C22×C163—41no—
117C22×C163—41no—
118C22×C163C23×C411yescharacteristic
119C22×C163C22×D411yescharacteristic
120C22×C163C2×#4111yescharacteristic
121C22×C163H(5,𝔽2)11yescharacteristic
122C22×C1632−1+411yescharacteristic
123C22×C1632−1+411yescharacteristic
124C22×C1632−1+411yescharacteristic
125C4×C163—22no—
126C4×C163—42no—
127C4×C163—42no—
128C4×C163C4×D414yes—
129Dic163—24no—
130Dic163—24no—
131Dic163—22no—
132Dic163—22no—
133Dic163—41no—
134Dic163—41no—
135C2×C163—42no—
136C2×C163C2×C4×D411yescharacteristic
137C2×C163#51911yescharacteristic
138C2×C163#52011yescharacteristic
139C2×C163#53611yescharacteristic
140C2×C163#53711yescharacteristic
141C2×C163#54111yescharacteristic
142C2×C163#54211yescharacteristic
143C163#232311yescharacteristic, complemented, Sylow
144#2323—1631nomaximal, Sylow
145C2×C22⋊Q8—1631no—
146C2×C4×Q8—1631no—
147C2×#117—1631no—
148#391—1631no—
149#389—1631no—
150#389—1632no—
151#388—1632no—
152#388—1632no—
153#387—1632no—
154#380D16311yescharacteristic
155C4×C4⋊C4—1631no—
156C22×Q8—1631no—
157C23×C4C2×D16311yescharacteristic
158C22⋊Q8—1638no—
159C4×Q8—3264no—
160#117—3264no—
161C2×C4⋊C4—1631no—
162C2×C4⋊C4—1631no—
163C2×C4⋊C4—1632no—
164C2×C4⋊C4—1632no—
165C2×C4⋊C4—1631no—
166C2×C4⋊C4—1632no—
167C2×C4⋊C4C2×D16311yescharacteristic
168C2×C4⋊C4C2×D16311yescharacteristic
169C2×C22⋊C4—1631no—
170C2×C22⋊C4—1631no—
171C2×C22⋊C4—1632no—
172C2×C22⋊C4C2×D16312yes—
173C2×C42—1631no—
174C2×C42—1632no—
175C2×C42—1632no—
176C2×C42—1631no—
177#95—1632no—
178#95—1632no—
179#95—1632no—
180#95—1632no—
181#95C2×D16312yes—
182C24C22×D16311yescharacteristic
183C2×Q8—3262no—
184C2×Q8—3262no—
185C2×Q8—1634no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—1631no—
189C22×C4—1631no—
190C22×C4—1631no—
191C22×C4—1632no—
192C22×C4—1632no—
193C22×C4—1631no—
194C22×C4C4×D16314yes—
195C22×C4C22×D16312yes—
196C22×C4C22×D16312yes—
197C22×C4C22×D16311yescharacteristic
198C22×C4C22×D16311yescharacteristic
199C4⋊C4—22no—
200C4⋊C4—22no—
201C4⋊C4—3262no—
202C4⋊C4—3262no—
203C4⋊C4—3264no—
204C4⋊C4—6522no—
205C4⋊C4—1638no—
206C4⋊C4—1634no—
207C22⋊C4—42no—
208C22⋊C4—3262no—
209C22⋊C4—3262no—
210C22⋊C4—1638no—
211C42—3264no—
212C42—3262no—
213C42—6522no—
214C42—1634no—
215C23—21no—
216C23—21no—
217C23—21no—
218C23—21no—
219C23—21no—
220C23—21no—
221C23C2×C4×D16312yes—
222C23C23×D16311yescharacteristic
223Q8—3268no—
224C2×C4—21no—
225C2×C4—21no—
226C2×C4—28no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—3262no—
234C2×C4—3262no—
235C2×C4—3261no—
236C2×C4—3262no—
237C2×C4—3261no—
238C2×C4—3261no—
239C2×C4—3262no—
240C2×C4—3261no—
241C2×C4—3261no—
242C2×C4—3261no—
243C2×C4—3261no—
244C2×C4—3261no—
245C2×C4—3261no—
246C2×C4—3261no—
247C2×C4—1634no—
248C2×C4—1634no—
249C2×C4—1632no—
250C2×C4—1632no—
251C2×C4C2×C4×D16312yes—
252C2×C4C2×C4×D16312yes—
253C2×C4D4×D16312yes—
254C2×C4#1457969812yes—
255C22—22no—
256C22—22no—
257C22—22no—
258C22—41no—
259C22—41no—
260C22—41no—
261C22—41no—
262C22C22×C4×D16311yescharacteristic
263C22C2×D4×D16311yescharacteristic
264C22C2×#1457969811yescharacteristic
265C22#1910478011yescharacteristic
266C22#1910478211yescharacteristic
267C22#1910478211yescharacteristic
268C22#1910478311yescharacteristic
269C4—22no—
270C4—42no—
271C4—42no—
272C4—3264no—
273C4—3262no—
274C4—3262no—
275C4—3264no—
276C4—6521no—
277C4—6521no—
278C4(C22⋊D163)⋊C414yes—
279C2—42no—
280C2C2×(C22⋊D163)⋊C411yescharacteristic
281C2#2378214211yescharacteristic
282C2#2378214611yescharacteristic
283C2#2378223811yescharacteristic
284C2#2378224411yescharacteristic
285C2#2378227511yescharacteristic
286C2#2378228211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
Fitting#380×C163C2
socle, cosocleC23×C163C24
prime radicalC24×C163C23
hypercenter#380D163
hypocenterC163#2323
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ #380

Complements

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

NH ≅ G/Ntype
2. C2×#19104700C2semidirect
4. #23781570C2semidirect
5. #23781562C2semidirect
6. #23781561C2semidirect
9. #23781552C2semidirect
10. C4⋊C4×Dic163C2semidirect
13. #19104714C4semidirect
143. C163#2323semidirect

Maximal subgroups

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

subgroupindex
C2×#191047142
C2×#191047002
C2×#191046942
#237815702
#237815622
#237815612
#237815592
#237815532
#237815522
C4⋊C4×Dic1632
#380×C1632
#2323163