Finite Group Databasebeta

← #35217014

Subgroups — #35217014

Order 20864.

500 conjugacy classes of subgroups.

The subgroup lattice has 176 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23781572C212yesmaximal
2#23781564C212yesmaximal
3#23781551C214yesmaximal
4C4×C4⋊Dic163C211yesmaximal, characteristic
5C4×C4⋊Dic163C212yesmaximal
6#23781511C212yesmaximal
7C42×Dic163C211yesmaximal, characteristic
8C2×C4×Q8×C163C211yesmaximal, characteristic
9C2×C4⋊Dic163C2214yes—
10C2×C4⋊Dic163C2212yes—
11C2×C4×Dic163C2211yescharacteristic
12C2×C4×Dic163C2212yes—
13C2×C4×Dic163C2212yes—
14C2×C4×Dic163C2212yes—
15C2×C4×Dic163C2211yescharacteristic
16C163⋊#95C2214yes—
17C163⋊#95C2214yes—
18C163⋊#95C2212yes—
19C163⋊#95C2214yes—
20C22×Q8×C163C2211yescharacteristic
21C4×Q8×C163C418yescomplemented
22C2×C4⋊C4×C163C2212yes—
23C2×C4⋊C4×C163C2211yescharacteristic
24C2×C42×C163C2211yescharacteristic
25C2×C42×C163C2212yes—
26C22×Dic163C2314yes—
27C22×Dic163C2312yes—
28C22×Dic163C2312yes—
29C4⋊Dic163—28no—
30C4⋊Dic163—24no—
31C4×Dic163—24no—
32C4×Dic163—24no—
33C4×Dic163—22no—
34C4×Dic163—24no—
35C4×Dic163Q814yescomplemented
36C2×Q8×C163—24no—
37C2×Q8×C163C2×C414yes—
38C22×C4×C163C2311yescharacteristic
39C22×C4×C163C2312yes—
40C22×C4×C163C2312yes—
41C22×C4×C163C2311yescharacteristic
42C22×C4×C163C2311yescharacteristic
43C4⋊C4×C163C2×C418yes—
44C4⋊C4×C163C2×C414yes—
45C42×C163C2×C418yes—
46C42×C163C2×C414yes—
47C2×Dic163—22no—
48C2×Dic163—22no—
49C2×Dic163—22no—
50C2×Dic163—22no—
51C2×Dic163—24no—
52C2×Dic163—24no—
53C2×Dic163—24no—
54C2×Dic163C2×Q814yes—
55C2×Dic163#4114yes—
56C23×C163C2411yescharacteristic
57Q8×C163—28no—
58C2×C4×C163—24no—
59C2×C4×C163—22no—
60C2×C4×C163—24no—
61C2×C4×C163C22×C412yes—
62C2×C4×C163C22×C414yes—
63C2×C4×C163C22×C414yes—
64C2×C4×C163C22×C412yes—
65C2×C4×C163C22×C412yes—
66C2×C4×C163C2×Q812yes—
67C2×C4×C163#4114yes—
68C2×C4×C163#4112yes—
69C22×C163C23×C411yescharacteristic
70C22×C163C22×Q811yescharacteristic
71C22×C163C2×#4112yes—
72C22×C163C2×#4112yes—
73C22×C163C2×#4111yescharacteristic
74C4×C163—24no—
75C4×C163—22no—
76C4×C163—24no—
77C4×C163#11714yes—
78C4×C163C4×Q814yes—
79Dic163—24no—
80Dic163—24no—
81Dic163—44no—
82C2×C163C2×#11711yescharacteristic
83C2×C163C2×C4×Q811yescharacteristic
84C2×C163C4×#4111yescharacteristic
85C2×C163#52912yes—
86C2×C163#53312yes—
87C163#229511yescharacteristic, complemented, Sylow
88#2295—1631nomaximal, Sylow
89C2×C4×Q8D16311yescharacteristic
90#391—1632no—
91#389—1632no—
92#387—1634no—
93C4×C4⋊C4—1631no—
94C4×C4⋊C4—1632no—
95#376—1632no—
96C43—1631no—
97C22×Q8C2×D16311yescharacteristic
98C4×Q8Dic16318yescomplemented
99C2×C4⋊C4—1634no—
100C2×C4⋊C4—1632no—
101C2×C4⋊C4C2×D16312yes—
102C2×C4⋊C4C2×D16311yescharacteristic
103C2×C42—1632no—
104C2×C42—1632no—
105C2×C42—1631no—
106C2×C42—1632no—
107C2×C42—1631no—
108C2×C42C2×D16311yescharacteristic
109C2×C42C2×D16312yes—
110#95—1634no—
111#95—1634no—
112#95—1632no—
113#95—1634no—
114C2×Q8—24no—
115C2×Q8C2×Dic16314yes—
116C22×C4—1634no—
117C22×C4—1632no—
118C22×C4—1632no—
119C22×C4C22×D16312yes—
120C22×C4C22×D16311yescharacteristic
121C22×C4C22×D16312yes—
122C22×C4C22×D16311yescharacteristic
123C22×C4C22×D16311yescharacteristic
124C4⋊C4—3268no—
125C4⋊C4—3264no—
126C4⋊C4C2×Dic16318yes—
127C4⋊C4C2×Dic16314yes—
128C42—3264no—
129C42—3264no—
130C42—3262no—
131C42—3264no—
132C42—1634no—
133C42C2×Dic16318yes—
134C42C2×Dic16314yes—
135C23C23×D16311yescharacteristic
136Q8—28no—
137C2×C4—22no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—3262no—
141C2×C4—3262no—
142C2×C4—3262no—
143C2×C4—3262no—
144C2×C4—3264no—
145C2×C4—3264no—
146C2×C4—3264no—
147C2×C4—1634no—
148C2×C4—1634no—
149C2×C4C22×Dic16312yes—
150C2×C4C22×Dic16314yes—
151C2×C4C22×Dic16314yes—
152C2×C4C22×Dic16312yes—
153C2×C4C22×Dic16312yes—
154C2×C4Q8×D16312yes—
155C2×C4#1457969914yes—
156C2×C4#1457970012yes—
157C22C23×Dic16311yescharacteristic
158C22C2×Q8×D16311yescharacteristic
159C22#41×D16312yes—
160C22C2×#1457969912yes—
161C22C2×#1457970011yescharacteristic
162C4—24no—
163C4—22no—
164C4—24no—
165C4—3264no—
166C4—3264no—
167C4—6524no—
168C4#1910469414yes—
169C4Q8×Dic16314yes—
170C2C2×#1910469411yescharacteristic
171C2C2×Q8×Dic16311yescharacteristic
172C2#41×Dic16311yescharacteristic
173C2#2378220212yes—
174C2#2378221912yes—
subgroupG/H
centerC22×C4C22×D163
commutatorC22×C163C23×C4
FrattiniC23C23×D163
FittingC2×C4×Q8×C163C2
socle, prime radical, cosocleC23×C163C24
hypercenterC2×C4×Q8D163
hypocenterC163#2295
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
21. C4×Q8×C163C4semidirect
35. C4×Dic163Q8semidirect
87. C163#2295semidirect
98. C4×Q8Dic163semidirect

Maximal subgroups

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

subgroupindex
#237815722
#237815642
#237815512
C4×C4⋊Dic1632
#237815112
C42×Dic1632
C2×C4×Q8×C1632
#2295163