Finite Group Databasebeta

← #35217159

Subgroups — #35217159

Order 20864.

600 conjugacy classes of subgroups.

The subgroup lattice has 184 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19104694C211yesmaximal, characteristic
2C22×C4⋊Dic163C211yesmaximal, characteristic
3#23781564C214yesmaximal, complemented
4#23781540C214yesmaximal
5#23781535C212yesmaximal, complemented
6#23781531C212yesmaximal, complemented
7C2×#117×C163C211yesmaximal, characteristic
8C23×Dic163C2212yes—
9#19104694—24no—
10C2×C4⋊Dic163—24no—
11C2×C4⋊Dic163C2211yescharacteristic
12C2×C4⋊Dic163C2212yes—
13C2×C4⋊Dic163C2211yescharacteristic
14C2×C4⋊Dic163C2212yes—
15C2×C4⋊Dic163C2218yes—
16C2×C22⋊Dic163C2212yes—
17C2×C4×Dic163C2212yes—
18C163⋊#95C2218yes—
19C23×C4×C163C2211yescharacteristic
20#117×C163C418yescomplemented
21C2×C4⋊C4×C163C2212yes—
22C2×C22⋊C4×C163C2212yes—
23C2×C42×C163C2212yes—
24C22×Dic163—24no—
25C22×Dic163—44no—
26C22×Dic163C2314yes—
27C22×Dic163C2312yes—
28C22×Dic163C2312yes—
29C4⋊Dic163—24no—
30C4⋊Dic163—24no—
31C4⋊Dic163—22no—
32C4⋊Dic163—22no—
33C4⋊Dic163—48no—
34C22⋊Dic163—24no—
35C4×Dic163—24no—
36C24×C163C2311yescharacteristic
37C22×C4×C163C2×C414yes—
38C22×C4×C163D414yes—
39C22×C4×C163Q814yes—
40C22×C4×C163C2314yes—
41C22×C4×C163C2311yescharacteristic
42C22×C4×C163C2311yescharacteristic
43C4⋊C4×C163C2×C418yescomplemented
44C22⋊C4×C163C2×C418yes—
45C42×C163C2×C418yescomplemented
46C2×Dic163—22no—
47C2×Dic163—22no—
48C2×Dic163—24no—
49C2×Dic163—24no—
50C2×Dic163—28no—
51C2×Dic163—24no—
52C2×Dic163—48no—
53C23×C163—22no—
54C23×C163—22no—
55C23×C163C22×C412yes—
56C23×C163C2×D412yes—
57C23×C163C2×Q812yes—
58C23×C163C2411yescharacteristic
59C2×C4×C163—24no—
60C2×C4×C163—24no—
61C2×C4×C163C4⋊C4116yescomplemented
62C2×C4×C163C22×C418yes—
63C2×C4×C163C22×C412yes—
64C2×C4×C163C22×C412yes—
65C2×C4×C163C2×D412yes—
66C2×C4×C163C2×D412yes—
67C2×C4×C163C2×Q812yes—
68C2×C4×C163C2×Q812yes—
69C22×C163—24no—
70C22×C163—22no—
71C22×C163—22no—
72C22×C163—24no—
73C22×C163C2×C4⋊C414yes—
74C22×C163C23×C411yescharacteristic
75C22×C163C22×D411yescharacteristic
76C22×C163C22×Q811yescharacteristic
77C22×C163H(5,𝔽2)12yes—
78C22×C1632−1+412yes—
79C4×C163—28no—
80C4×C163C2×C4⋊C414yes—
81C4×C163C2×C4⋊C414yes—
82Dic163—42no—
83Dic163—44no—
84Dic163—42no—
85C2×C163—24no—
86C2×C163C22×C4⋊C411yescharacteristic
87C2×C163#52012yes—
88C2×C163#53511yescharacteristic
89C2×C163#53611yescharacteristic
90C2×C163#54412yes—
91C163#231711yescharacteristic, complemented, Sylow
92#2317—1631nomaximal, Sylow
93C2×#117—1631no—
94C2×#117D16311yescharacteristic
95C22×C4⋊C4—1631no—
96#389—1634no—
97#385—1634no—
98#384—1632no—
99#382—1632no—
100C23×C4—1632no—
101C23×C4C2×D16311yescharacteristic
102#117—3264no—
103#117Dic16318yescomplemented
104C2×C4⋊C4—3264no—
105C2×C4⋊C4—1632no—
106C2×C4⋊C4—1632no—
107C2×C4⋊C4—1631no—
108C2×C4⋊C4—1631no—
109C2×C4⋊C4—1638no—
110C2×C4⋊C4C2×D16312yes—
111C2×C22⋊C4—1632no—
112C2×C22⋊C4C2×D16312yes—
113C2×C42—1632no—
114C2×C42C2×D16312yes—
115#95—1638no—
116C24C22×D16311yescharacteristic
117C22×C4—3264no—
118C22×C4—6524no—
119C22×C4—1632no—
120C22×C4—1634no—
121C22×C4—1632no—
122C22×C4C2×Dic16314yes—
123C22×C4D65214yes—
124C22×C4Dic32614yes—
125C22×C4C22×D16314yes—
126C22×C4C22×D16311yescharacteristic
127C22×C4C22×D16311yescharacteristic
128C4⋊C4—3264no—
129C4⋊C4—3264no—
130C4⋊C4—3262no—
131C4⋊C4—3262no—
132C4⋊C4—6528no—
133C4⋊C4C2×Dic16318yescomplemented
134C22⋊C4—3264no—
135C22⋊C4C2×Dic16318yes—
136C42—3264no—
137C42C2×Dic16318yescomplemented
138C23—22no—
139C23—22no—
140C23C22×Dic16312yes—
141C23C2×D65212yes—
142C23C2×Dic32612yes—
143C23C23×D16311yescharacteristic
144C2×C4—24no—
145C2×C4—24no—
146C2×C4—3262no—
147C2×C4—3262no—
148C2×C4—3264no—
149C2×C4—3264no—
150C2×C4—3268no—
151C2×C4—3264no—
152C2×C4—6528no—
153C2×C4C4⋊Dic163116yescomplemented
154C2×C4C22×Dic16318yes—
155C2×C4C22×Dic16312yes—
156C2×C4C22×Dic16312yes—
157C2×C4C2×D65212yes—
158C2×C4C2×D65212yes—
159C2×C4C2×Dic32612yes—
160C2×C4C2×Dic32612yes—
161C22—24no—
162C22—22no—
163C22—22no—
164C22—24no—
165C22C2×C4⋊Dic16314yes—
166C22C23×Dic16311yescharacteristic
167C22C22×D65211yescharacteristic
168C22C22×Dic32611yescharacteristic
169C22#1910478112yes—
170C22#1910478212yes—
171C4—28no—
172C4—6524no—
173C4—6522no—
174C4—6522no—
175C4C2×C4⋊Dic16314yes—
176C4C2×C4⋊Dic16314yes—
177C2—24no—
178C2C22×C4⋊Dic16311yescharacteristic
179C2#2378214812yes—
180C2#2378223411yescharacteristic
181C2#2378224111yescharacteristic
182C2#2378229312yes—
subgroupG/H
center, FrattiniC23C23×D163
commutatorC22×C163C23×C4
FittingC2×#117×C163C2
socle, cosocleC23×C163C24
prime radicalC24×C163C23
hypercenterC2×#117D163
hypocenterC163#2317
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
3. #23781564C2semidirect
5. #23781535C2semidirect
6. #23781531C2semidirect
20. #117×C163C4semidirect
43. C4⋊C4×C163C2×C4semidirect
45. C42×C163C2×C4semidirect
61. C2×C4×C163C4⋊C4semidirect
91. C163#2317semidirect
103. #117Dic163semidirect
133. C4⋊C4C2×Dic163semidirect
137. C42C2×Dic163semidirect
153. C2×C4C4⋊Dic163semidirect

Maximal subgroups

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

subgroupindex
C2×#191046942
C22×C4⋊Dic1632
#237815642
#237815402
#237815352
#237815312
C2×#117×C1632
#2317163