Finite Group Databasebeta

← #35217806

Subgroups — #35217806

Order 20864.

528 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104692C211yesmaximal, characteristic
2#23781603C211yesmaximal, characteristic, complemented
3#23781600C211yesmaximal, characteristic
4#23781598C212yesmaximal, complemented
5#23781587C212yesmaximal
6#23781584C211yesmaximal, characteristic, complemented
7#23781576C211yesmaximal, characteristic
8C4×Dic163⋊C4C212yesmaximal, complemented
9C4×C4⋊Dic163C211yesmaximal, characteristic, complemented
10C4×(C2×D163)⋊C4C212yesmaximal
11C2×C4×Q8×C163C211yesmaximal, characteristic, complemented
12C22×C4×D163C2211yescharacteristic
13#19104692—24no—
14C2×C4⋊Dic163C2212yes—
15C2×Dic163⋊C4C2212yes—
16C2×Dic163⋊C4C2212yes—
17C2×Dic163⋊C4C2211yescharacteristic
18C2×Dic163⋊C4C2211yescharacteristic
19C2×(C2×D163)⋊C4C2212yes—
20C2×(C2×D163)⋊C4C2212yes—
21C2×(C2×D163)⋊C4C2211yescharacteristic
22C2×(C2×D163)⋊C4C2211yescharacteristic
23C2×C4×Dic163C2212yes—
24C2×C4×Dic163C2211yescharacteristic
25C163⋊#95C2212yes—
26C163⋊#95C2212yes—
27C163⋊#95C2211yescharacteristic
28C163⋊#95C2211yescharacteristic
29C163⋊#95C2212yes—
30C163⋊#95C2212yes—
31C22×Q8×C163C2211yescharacteristic
32C4×Q8×C163—24no—
33C2×C4⋊C4×C163C2212yes—
34C2×C4⋊C4×C163C2211yescharacteristic
35C2×C42×C163C2212yes—
36C2×C42×C163C2211yescharacteristic
37C23×D163C2311yescharacteristic
38C22×Dic163C2312yes—
39C22×Dic163C2311yescharacteristic
40C22×Dic163C2311yescharacteristic
41C22×Dic163C2311yescharacteristic
42C22×Dic163C2312yes—
43C2×C4×D163—22no—
44C2×C4×D163—22no—
45C2×C4×D163Q814yescomplemented
46C4⋊Dic163—24no—
47Dic163⋊C4—24no—
48Dic163⋊C4—22no—
49Dic163⋊C4—22no—
50Dic163⋊C4—24no—
51(C2×D163)⋊C4—24no—
52(C2×D163)⋊C4—22no—
53(C2×D163)⋊C4—22no—
54(C2×D163)⋊C4—24no—
55C4×Dic163—22no—
56C4×Dic163—24no—
57C2×Q8×C163—22no—
58C2×Q8×C163—24no—
59C22×C4×C163C2312yes—
60C22×C4×C163C2311yescharacteristic
61C22×C4×C163C2311yescharacteristic
62C22×C4×C163C2312yes—
63C22×C4×C163C2311yescharacteristic
64C4⋊C4×C163—24no—
65C4⋊C4×C163—22no—
66C42×C163—24no—
67C42×C163D414yes—
68C22×D163—21no—
69C22×D163—22no—
70C22×D163—22no—
71C22×D163—21no—
72C22×D163C2×Q812yes—
73C2×Dic163—21no—
74C2×Dic163—22no—
75C2×Dic163—22no—
76C2×Dic163—21no—
77C2×Dic163—21no—
78C2×Dic163—21no—
79C2×Dic163—22no—
80C2×Dic163—22no—
81C2×Dic163—22no—
82C2×Dic163—22no—
83C2×Dic163—22no—
84C2×Dic163C2×Q812yes—
85C2×Dic163#4114yes—
86C4×D163—28no—
87C23×C163C2411yescharacteristic
88Q8×C163—28no—
89C2×C4×C163—22no—
90C2×C4×C163—22no—
91C2×C4×C163—22no—
92C2×C4×C163—22no—
93C2×C4×C163—22no—
94C2×C4×C163—22no—
95C2×C4×C163—22no—
96C2×C4×C163C2×D412yes—
97C2×C4×C163C2×D412yes—
98C2×C4×C163C2×D412yes—
99C2×C4×C163C2×Q812yes—
100C2×C4×C163#4114yes—
101C2×C4×C163#4112yes—
102C22×C163C22×D411yescharacteristic
103C22×C163C22×Q811yescharacteristic
104C22×C163C2×#4112yes—
105C22×C163C2×#4112yes—
106C22×C163C2×#4111yescharacteristic
107C2×D163—22no—
108C2×D163—24no—
109C2×D163—41no—
110C2×D163—42no—
111C2×D163—41no—
112C4×C163—22no—
113C4×C163—24no—
114C4×C163—22no—
115C4×C163—42no—
116C4×C163C22⋊Q814yes—
117Dic163—22no—
118Dic163—24no—
119Dic163—41no—
120Dic163—42no—
121Dic163—41no—
122C2×C163C2×C22⋊Q811yescharacteristic
123C2×C163#52511yescharacteristic
124C2×C163#52912yes—
125C2×C163#53211yescharacteristic
126C2×C163#53312yes—
127D163—42no—
128C163#239611yescharacteristic, complemented, Sylow
129#2396—1631nomaximal, Sylow
130C2×C4×Q8D16311yescharacteristic, complemented
131C2×#117—1631no—
132#400—1631no—
133#399—1631no—
134#398—1632no—
135#396—1632no—
136#395—1631no—
137#393—1631no—
138C4×C4⋊C4—1631no—
139C4×C4⋊C4—1632no—
140C4×C22⋊C4—1632no—
141C22×Q8C2×D16311yescharacteristic
142C23×C4—1631no—
143C4×Q8—24no—
144#117—3264no—
145C2×C4⋊C4—1631no—
146C2×C4⋊C4—1631no—
147C2×C4⋊C4—1632no—
148C2×C4⋊C4—1632no—
149C2×C4⋊C4—1632no—
150C2×C4⋊C4C2×D16312yes—
151C2×C4⋊C4C2×D16311yescharacteristic
152C2×C22⋊C4—1631no—
153C2×C22⋊C4—1631no—
154C2×C22⋊C4—1632no—
155C2×C22⋊C4—1632no—
156C2×C42—1631no—
157C2×C42—1632no—
158C2×C42C2×D16312yes—
159C2×C42C2×D16311yescharacteristic
160#95—1632no—
161#95—1632no—
162#95—1632no—
163#95—1631no—
164#95—1631no—
165#95—1632no—
166C24—1631no—
167C2×Q8—22no—
168C2×Q8—24no—
169C22×C4—3262no—
170C22×C4—3262no—
171C22×C4—1632no—
172C22×C4—1631no—
173C22×C4—1631no—
174C22×C4—1631no—
175C22×C4—1632no—
176C22×C4—1634no—
177C22×C4C22×D16312yes—
178C22×C4C22×D16311yescharacteristic
179C22×C4C22×D16311yescharacteristic
180C22×C4C22×D16312yes—
181C22×C4C22×D16311yescharacteristic
182C4⋊C4—24no—
183C4⋊C4—22no—
184C4⋊C4—3264no—
185C4⋊C4—3264no—
186C4⋊C4—3262no—
187C4⋊C4—3262no—
188C4⋊C4—3264no—
189C22⋊C4—3264no—
190C22⋊C4—3262no—
191C22⋊C4—3262no—
192C22⋊C4—3264no—
193C42—24no—
194C42—3262no—
195C42—3264no—
196C42C22⋊D16314yes—
197C23—3261no—
198C23—3262no—
199C23—3262no—
200C23—3261no—
201C23—1632no—
202C23C23×D16311yescharacteristic
203Q8—28no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—22no—
211C2×C4—3261no—
212C2×C4—3262no—
213C2×C4—3262no—
214C2×C4—3261no—
215C2×C4—3268no—
216C2×C4—3261no—
217C2×C4—3261no—
218C2×C4—3262no—
219C2×C4—3262no—
220C2×C4—3262no—
221C2×C4—3262no—
222C2×C4—3262no—
223C2×C4—1632no—
224C2×C4—1634no—
225C2×C4C2×C22⋊D16312yes—
226C2×C4C2×C22⋊D16312yes—
227C2×C4C2×C22⋊D16312yes—
228C2×C4Q8×D16312yes—
229C2×C4#1457969914yes—
230C2×C4#1457970012yes—
231C22—3262no—
232C22—3264no—
233C22—6521no—
234C22—6522no—
235C22—6521no—
236C22C22×C22⋊D16311yescharacteristic
237C22C2×Q8×D16311yescharacteristic
238C22#41×D16312yes—
239C22C2×#1457969912yes—
240C22C2×#1457970011yescharacteristic
241C4—22no—
242C4—24no—
243C4—22no—
244C4—42no—
245C4—3262no—
246C4—3264no—
247C4—6521no—
248C4—6522no—
249C4—6521no—
250C4#1910471114yes—
251C2—6522no—
252C2C2×#1910471111yescharacteristic
253C2#2378217611yescharacteristic
254C2#2378220212yes—
255C2#2378221111yescharacteristic
256C2#2378221912yes—
subgroupG/H
centerC22×C4C22×D163
commutator, socle, cosocleC23×C163C24
FrattiniC23C23×D163
FittingC2×C4×Q8×C163C2
prime radicalC23×D163C23
hypercenterC2×C4×Q8D163
hypocenterC163#2396
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
2. #23781603C2semidirect
4. #23781598C2semidirect
6. #23781584C2semidirect
8. C4×Dic163⋊C4C2semidirect
9. C4×C4⋊Dic163C2semidirect
11. C2×C4×Q8×C163C2semidirect
45. C2×C4×D163Q8semidirect
128. C163#2396semidirect
130. C2×C4×Q8D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191046922
#237816032
#237816002
#237815982
#237815872
#237815842
#237815762
C4×Dic163⋊C42
C4×C4⋊Dic1632
C4×(C2×D163)⋊C42
C2×C4×Q8×C1632
#2396163