Finite Group Databasebeta

← #35217409

Subgroups — #35217409

Order 20864.

548 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊C4×D163C211yesmaximal, characteristic
2#23781563C211yesmaximal, characteristic, complemented
3#23781561C211yesmaximal, characteristic, complemented
4#23781549C212yesmaximal, complemented
5#23781547C212yesmaximal, complemented
6#23781524C212yesmaximal
7#23781522C211yesmaximal, characteristic
8C4⋊C4×Dic163C211yesmaximal, characteristic, complemented
9C4×(C2×D163)⋊C4C211yesmaximal, characteristic
10C4×(C2×D163)⋊C4C212yesmaximal
11C4×C4⋊C4×C163C211yesmaximal, characteristic, complemented
12C22×C4×D163C2211yescharacteristic
13C22×C4×D163C2212yes—
14C2×C4⋊Dic163C2211yescharacteristic
15C2×C4⋊Dic163C2211yescharacteristic
16C2×Dic163⋊C4C2212yes—
17C2×Dic163⋊C4C2212yes—
18C2×Dic163⋊C4C2212yes—
19C4⋊C4×D163C418yescomplemented
20C2×(C2×D163)⋊C4C2212yes—
21C2×(C2×D163)⋊C4C2211yescharacteristic
22C2×(C2×D163)⋊C4C2211yescharacteristic
23C2×C4×Dic163C2211yescharacteristic
24C2×C4×Dic163C2212yes—
25C163⋊#95C2211yescharacteristic
26C163⋊#95C2212yes—
27C163⋊#95C2211yescharacteristic
28C163⋊#95C2212yes—
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C2×C4⋊C4×C163C2211yescharacteristic
32C2×C4⋊C4×C163C2211yescharacteristic
33C2×C42×C163C2211yescharacteristic
34C2×C42×C163C2212yes—
35#95×C163C2212yes—
36C23×D163C2311yescharacteristic
37C22×Dic163C2311yescharacteristic
38C22×Dic163C2312yes—
39C22×Dic163C2311yescharacteristic
40C22×Dic163C2312yes—
41C22×Dic163C2311yescharacteristic
42C2×C4×D163—22no—
43C2×C4×D163—22no—
44C2×C4×D163—42no—
45C2×C4×D163—42no—
46C2×C4×D163C2×C414yes—
47C2×C4×D163C2×C418yes—
48C4⋊Dic163—22no—
49C4⋊Dic163C2×C414yes—
50Dic163⋊C4—42no—
51Dic163⋊C4—42no—
52Dic163⋊C4C2×C418yes—
53(C2×D163)⋊C4—24no—
54(C2×D163)⋊C4—22no—
55(C2×D163)⋊C4Q814yes—
56C4×Dic163—22no—
57C4×Dic163—42no—
58C22×C4×C163C2311yescharacteristic
59C22×C4×C163C2312yes—
60C22×C4×C163C2312yes—
61C22×C4×C163C2311yescharacteristic
62C22×C4×C163C2311yescharacteristic
63C4⋊C4×C163—22no—
64C4⋊C4×C163C2×C414yes—
65C42×C163—22no—
66C42×C163—42no—
67C22×D163—21no—
68C22×D163—21no—
69C22×D163—21no—
70C22×D163—21no—
71C22×D163C22×C412yes—
72C22×D163C2×Q812yes—
73C22×D163#4112yes—
74C2×Dic163—21no—
75C2×Dic163—21no—
76C2×Dic163—21no—
77C2×Dic163—21no—
78C2×Dic163—22no—
79C2×Dic163—22no—
80C2×Dic163—21no—
81C2×Dic163—21no—
82C2×Dic163—22no—
83C2×Dic163—22no—
84C2×Dic163—22no—
85C2×Dic163—21no—
86C2×Dic163C22×C412yes—
87C2×Dic163C22×C414yes—
88C2×Dic163C2×Q812yes—
89C4×D163—28no—
90C4×D163—48no—
91C23×C163C2411yescharacteristic
92C2×C4×C163—21no—
93C2×C4×C163—21no—
94C2×C4×C163—22no—
95C2×C4×C163—22no—
96C2×C4×C163—21no—
97C2×C4×C163—22no—
98C2×C4×C163—21no—
99C2×C4×C163—22no—
100C2×C4×C163—22no—
101C2×C4×C163—21no—
102C2×C4×C163C22×C414yes—
103C2×C4×C163C22×C412yes—
104C2×C4×C163C2×Q812yes—
105C2×C4×C163#4112yes—
106C2×C4×C163#4112yes—
107C22×C163C23×C411yescharacteristic
108C22×C163C22×Q811yescharacteristic
109C22×C163C2×#4111yescharacteristic
110C22×C163C2×#4111yescharacteristic
111C22×C163C2×#4111yescharacteristic
112C22×C163H(5,𝔽2)11yescharacteristic
113C22×C163H(5,𝔽2)11yescharacteristic
114C2×D163—22no—
115C2×D163—22no—
116C2×D163—22no—
117C2×D163—22no—
118C2×D163—22no—
119C2×D163—22no—
120C2×D163C4×Q814yes—
121C4×C163—24no—
122C4×C163—22no—
123C4×C163—41no—
124C4×C163—42no—
125C4×C163#11714yes—
126Dic163—22no—
127Dic163—24no—
128Dic163—22no—
129Dic163—42no—
130Dic163—41no—
131C2×C163C2×#11711yescharacteristic
132C2×C163C2×C4×Q811yescharacteristic
133C2×C163#51811yescharacteristic
134C2×C163#55311yescharacteristic
135C2×C163#55311yescharacteristic
136C2×C163#55411yescharacteristic
137C2×C163#55411yescharacteristic
138D163—24no—
139C163#234511yescharacteristic, complemented, Sylow
140#2345—1631nomaximal, Sylow
141C22×C4⋊C4—1631no—
142#389—1631no—
143#389—1631no—
144#387—1632no—
145#387—1632no—
146#380—1631no—
147#380—1632no—
148C4×C4⋊C4—1631no—
149C4×C4⋊C4D16311yescharacteristic, complemented
150C4×C22⋊C4—1631no—
151C4×C22⋊C4—1632no—
152C23×C4—1631no—
153C23×C4—1632no—
154C2×C4⋊C4—1631no—
155C2×C4⋊C4—1632no—
156C2×C4⋊C4—1632no—
157C2×C4⋊C4—1632no—
158C2×C4⋊C4—1631no—
159C2×C4⋊C4—1638no—
160C2×C4⋊C4C2×D16311yescharacteristic
161C2×C4⋊C4C2×D16311yescharacteristic
162C2×C22⋊C4—1632no—
163C2×C22⋊C4—1631no—
164C2×C22⋊C4—1631no—
165C2×C42—1631no—
166C2×C42—1632no—
167C2×C42C2×D16311yescharacteristic
168C2×C42C2×D16312yes—
169#95—1631no—
170#95—1631no—
171#95—1632no—
172#95—1632no—
173#95—1632no—
174#95—1632no—
175#95C2×D16312yes—
176C24—1631no—
177C22×C4—3262no—
178C22×C4—3262no—
179C22×C4—6522no—
180C22×C4—6522no—
181C22×C4—1631no—
182C22×C4—1632no—
183C22×C4—1631no—
184C22×C4—1631no—
185C22×C4—1632no—
186C22×C4—1634no—
187C22×C4—1638no—
188C22×C4C22×D16312yes—
189C22×C4C22×D16311yescharacteristic
190C22×C4C22×D16312yes—
191C22×C4C22×D16311yescharacteristic
192C22×C4C22×D16311yescharacteristic
193C4⋊C4—22no—
194C4⋊C4—3262no—
195C4⋊C4—6522no—
196C4⋊C4—6522no—
197C4⋊C4—1638no—
198C4⋊C4—1634no—
199C4⋊C4C4×D16314yes—
200C22⋊C4—3262no—
201C22⋊C4—3264no—
202C22⋊C4—1634no—
203C42—22no—
204C42—42no—
205C42—3262no—
206C42—6522no—
207C23—3261no—
208C23—3261no—
209C23—3261no—
210C23—3261no—
211C23—1632no—
212C23—1632no—
213C23—1632no—
214C23C23×D16311yescharacteristic
215C2×C4—21no—
216C2×C4—21no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—21no—
220C2×C4—22no—
221C2×C4—21no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—21no—
225C2×C4—3261no—
226C2×C4—3261no—
227C2×C4—3261no—
228C2×C4—3262no—
229C2×C4—3261no—
230C2×C4—3262no—
231C2×C4—3268no—
232C2×C4—3262no—
233C2×C4—3261no—
234C2×C4—3261no—
235C2×C4—3262no—
236C2×C4—3261no—
237C2×C4—3262no—
238C2×C4—6528no—
239C2×C4—1632no—
240C2×C4—1634no—
241C2×C4—1632no—
242C2×C4C2×C4×D16314yes—
243C2×C4C2×C4×D16312yes—
244C2×C4Q8×D16312yes—
245C2×C4#1457969912yes—
246C2×C4#1457969912yes—
247C22—3262no—
248C22—3262no—
249C22—3262no—
250C22—3262no—
251C22—3262no—
252C22—3262no—
253C22—1634no—
254C22C22×C4×D16311yescharacteristic
255C22C2×Q8×D16311yescharacteristic
256C22#41×D16311yescharacteristic
257C22C2×#1457969911yescharacteristic
258C22C2×#1457969911yescharacteristic
259C22#1910478011yescharacteristic
260C22#1910478111yescharacteristic
261C4—22no—
262C4—24no—
263C4—41no—
264C4—42no—
265C4—3262no—
266C4—3262no—
267C4—3264no—
268C4—6522no—
269C4—6521no—
270C4#1910469214yes—
271C2—3264no—
272C2C2×#1910469211yescharacteristic
273C2C4×Q8×D16311yescharacteristic
274C2#2378213711yescharacteristic
275C2#2378235911yescharacteristic
276C2#2378236511yescharacteristic
277C2#2378237011yescharacteristic
278C2#2378237511yescharacteristic
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
FittingC4×C4⋊C4×C163C2
socle, cosocleC23×C163C24
prime radicalC23×D163C23
hypercenterC4×C4⋊C4D163
hypocenterC163#2345
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #23781563C2semidirect
3. #23781561C2semidirect
4. #23781549C2semidirect
5. #23781547C2semidirect
8. C4⋊C4×Dic163C2semidirect
11. C4×C4⋊C4×C163C2semidirect
19. C4⋊C4×D163C4semidirect
139. C163#2345semidirect
149. C4×C4⋊C4D163semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊C4×D1632
#237815632
#237815612
#237815492
#237815472
#237815242
#237815222
C4⋊C4×Dic1632
C4×(C2×D163)⋊C42
C4×C4⋊C4×C1632
#2345163