Finite Group Databasebeta

← #35223198

Subgroups — #35223198

Order 20864.

392 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41×Dic163C211yesmaximal, characteristic
2#23781723C212yesmaximal, complemented
3#23781723C212yesmaximal, complemented
4#23781719C212yesmaximal, complemented
5#23781715C212yesmaximal, complemented
6#23781688C211yesmaximal, characteristic, complemented
7C2×Dic163⋊C8C211yesmaximal, characteristic, complemented
8#23781632C211yesmaximal, characteristic
9#23781623C211yesmaximal, characteristic, complemented
10#23781620C211yesmaximal, characteristic, complemented
11#408×C163C211yesmaximal, characteristic
12C2×#14579683C2211yescharacteristic
13C22×C163⋊C8C2211yescharacteristic
14Q8×Dic163C411yescharacteristic
15Q8×Dic163C411yescharacteristic
16D4×Dic163C412yes—
17D4×Dic163C411yescharacteristic
18D4×Dic163C412yes—
19D4×Dic163C411yescharacteristic
20#19104694C2212yes—
21#19104694C2211yescharacteristic
22C2×C4×Dic163C2211yescharacteristic
23C2×C4×Dic163C2212yes—
24Dic163⋊C8C2211yescharacteristic
25Dic163⋊C8C2211yescharacteristic
26Dic163⋊C8C2211yescharacteristic
27Dic163⋊C8C2211yescharacteristic
28Dic163⋊C8C2212yes—
29Dic163⋊C8C2212yes—
30C22⋊(C163⋊C8)C2212yes—
31C22⋊(C163⋊C8)C2212yes—
32#19104645C2212yes—
33#19104645C2212yes—
34C8×Dic163C2212yes—
35C8×Dic163C2212yes—
36C2×#41×C163C2211yescharacteristic
37C2×M16×C163C2211yescharacteristic
38C22×C8×C163C2211yescharacteristic
39C22⋊C8×C163C2212yes—
40C22⋊C8×C163C2212yes—
41C22×Dic163C2×C412yes—
42C22×Dic163C2×C411yescharacteristic
43C22×Dic163C2×C412yes—
44C22×Dic163C2×C411yescharacteristic
45#14579683—22no—
46C2×C163⋊C8—22no—
47C2×C163⋊C8C2311yescharacteristic
48C2×C163⋊C8C2312yes—
49C2×C163⋊C8C2311yescharacteristic
50C4⋊Dic163C2×C412yes—
51C4⋊Dic163C2×C412yes—
52C4⋊Dic163C2×C411yescharacteristic
53C4⋊Dic163C2×C411yescharacteristic
54C22⋊Dic163C2×C412yes—
55C22⋊Dic163C2×C412yes—
56C22⋊Dic163C2×C412yes—
57C4×Dic163C2×C412yes—
58C4×Dic163C2×C412yes—
59C4×Dic163C2×C411yescharacteristic
60C4×Dic163C2×C411yescharacteristic
61C4×Dic163C2312yes—
62C4×Dic163C2311yescharacteristic
63C4×Dic163C2311yescharacteristic
64#41×C163—22no—
65#41×C163—22no—
66C2×Q8×C163C2×C411yescharacteristic
67C2×D4×C163C2×C412yes—
68C2×D4×C163C2×C411yescharacteristic
69C22×C4×C163C2312yes—
70C22×C4×C163C2311yescharacteristic
71M16×C163—22no—
72C2×C8×C163—22no—
73C2×C8×C163C2311yescharacteristic
74C2×C8×C163C2311yescharacteristic
75C2×C8×C163C2312yes—
76C2×Dic163—22no—
77C2×Dic163—24no—
78C2×Dic163—41no—
79C2×Dic163—42no—
80C2×Dic163C22×C411yescharacteristic
81C2×Dic163C22×C412yes—
82C2×Dic163C22×C411yescharacteristic
83C2×Dic163C22×C412yes—
84C2×Dic163C22×C411yescharacteristic
85C2×Dic163C22×C411yescharacteristic
86C163⋊C8—21no—
87C163⋊C8—21no—
88C163⋊C8—22no—
89C23×C163C22×C412yes—
90C23×C163C22×C411yescharacteristic
91Q8×C163—22no—
92D4×C163—24no—
93D4×C163—22no—
94C2×C4×C163—22no—
95C2×C4×C163—22no—
96C2×C4×C163C22×C412yes—
97C2×C4×C163C22×C411yescharacteristic
98C2×C4×C163#4112yes—
99C2×C4×C163#4112yes—
100C2×C4×C163C2411yescharacteristic
101C8×C163—21no—
102C8×C163—21no—
103C8×C163—22no—
104C22×C163—21no—
105C22×C163—21no—
106C22×C163—22no—
107C22×C163—22no—
108C22×C163—22no—
109C22×C163#11712yes—
110C22×C163C23×C411yescharacteristic
111C4×C163—22no—
112C4×C163#11712yes—
113C4×C163C2×#4111yescharacteristic
114C4×C163C2×#4111yescharacteristic
115Dic163—21no—
116Dic163—22no—
117Dic163—21no—
118Dic163—21no—
119Dic163—22no—
120Dic163#13112yes—
121C2×C163—22no—
122C2×C163—42no—
123C2×C163C2×#11711yescharacteristic
124C2×C163C2×#13111yescharacteristic
125C2×C163#56811yescharacteristic
126C163#292511yescharacteristic, complemented, Sylow
127#2925—1631nomaximal, Sylow
128C4×#41—1631no—
129#433—1632no—
130#433—1632no—
131#432—1632no—
132#431—1632no—
133#423—1631no—
134C2×C4⋊C8—1631no—
135#408—1631no—
136#408D16311yescharacteristic
137#405—1631no—
138#405—1631no—
139C2×#41C2×D16311yescharacteristic
140C2×M16—1631no—
141C2×M16C2×D16311yescharacteristic
142C22×C8—1631no—
143C22×C8C2×D16311yescharacteristic
144C4×Q8—1631no—
145C4×Q8—1631no—
146C4×D4—1632no—
147C4×D4—1631no—
148C4×D4—1632no—
149C4×D4—1631no—
150#117—1631no—
151#117—1632no—
152C2×C42—1631no—
153C2×C42—1632no—
154C4⋊C8—1631no—
155C4⋊C8—1631no—
156C4⋊C8—1631no—
157C4⋊C8—1631no—
158C4⋊C8—1632no—
159C4⋊C8—1632no—
160C22⋊C8—1632no—
161C22⋊C8—1632no—
162C22⋊C8C2×D16312yes—
163C22⋊C8C2×D16312yes—
164#97—1632no—
165#97—1632no—
166C4×C8—1632no—
167C4×C8—1632no—
168#41—22no—
169#41—22no—
170C2×Q8C4×D16311yescharacteristic
171C2×D4C4×D16312yes—
172C2×D4C4×D16311yescharacteristic
173C22×C4—1632no—
174C22×C4—1631no—
175C22×C4—1632no—
176C22×C4—1631no—
177C22×C4C22×D16312yes—
178C22×C4C22×D16311yescharacteristic
179M16—22no—
180M16—3262no—
181C2×C8—22no—
182C2×C8—3262no—
183C2×C8—1631no—
184C2×C8—1632no—
185C2×C8—1631no—
186C2×C8C22×D16311yescharacteristic
187C2×C8C22×D16312yes—
188C2×C8C22×D16311yescharacteristic
189C4⋊C4—1632no—
190C4⋊C4—1632no—
191C4⋊C4—1631no—
192C4⋊C4—1631no—
193C22⋊C4—1632no—
194C22⋊C4—1632no—
195C22⋊C4—1632no—
196C42—1632no—
197C42—1631no—
198C42—1632no—
199C42—1631no—
200C42—1632no—
201C42—1631no—
202C42—1631no—
203C23C2×C4×D16312yes—
204C23C2×C4×D16311yescharacteristic
205Q8—22no—
206D4—24no—
207D4—22no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—3262no—
211C2×C4—3264no—
212C2×C4—6521no—
213C2×C4—6522no—
214C2×C4—1631no—
215C2×C4—1632no—
216C2×C4—1631no—
217C2×C4—1632no—
218C2×C4—1631no—
219C2×C4—1631no—
220C2×C4C2×C4×D16312yes—
221C2×C4C2×C4×D16311yescharacteristic
222C2×C4#1457969812yes—
223C2×C4#1457969812yes—
224C2×C4C23×D16311yescharacteristic
225C8—21no—
226C8—21no—
227C8—22no—
228C8—3261no—
229C8—3261no—
230C8—3262no—
231C22—21no—
232C22—21no—
233C22—22no—
234C22—22no—
235C22—22no—
236C22#1910469112yes—
237C22C22×C4×D16311yescharacteristic
238C4—22no—
239C4—3261no—
240C4—3262no—
241C4—3261no—
242C4—3261no—
243C4—3262no—
244C4—1632no—
245C4#1910469112yes—
246C4C2×#1457969811yescharacteristic
247C4C2×#1457969811yescharacteristic
248C2—22no—
249C2—42no—
250C2C2×#1910469111yescharacteristic
251C2#131×D16311yescharacteristic
252C2#2378243011yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D163
commutator, socleC22×C163C23×C4
Fitting#408×C163C2
prime radicalC2×#41×C163C22
cosocleC2×C4×C163C24
hypercenter#408D163
hypocenterC163#2925
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C2×C4 ◁ #408

Complements

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

NH ≅ G/Ntype
2. #23781723C2semidirect
3. #23781723C2semidirect
4. #23781719C2semidirect
5. #23781715C2semidirect
6. #23781688C2semidirect
7. C2×Dic163⋊C8C2semidirect
9. #23781623C2semidirect
10. #23781620C2semidirect
126. C163#2925semidirect

Maximal subgroups

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

subgroupindex
#41×Dic1632
#237817232
#237817192
#237817152
#237816882
C2×Dic163⋊C82
#237816322
#237816232
#237816202
#408×C1632
#2925163