Finite Group Databasebeta

← #35215475

Subgroups — #35215475

Order 20864.

280 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 109 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Dic326C211yesmaximal, characteristic
2C2×#19104646C211yesmaximal, characteristic
3#23781419C214yesmaximal
4C2×C4⋊C8×C163C211yesmaximal, characteristic
5C22×Dic326C411yescharacteristic
6C22×C163⋊C8C2212yes—
7C4×Dic326—22no—
8C4×Dic326—22no—
9C2×C4⋊Dic163C411yescharacteristic
10C2×Dic163⋊C4C412yes—
11C2×C4×Dic163C2212yes—
12#19104646—22no—
13C22×C8×C163C2212yes—
14C2×C42×C163C2211yescharacteristic
15C4⋊C8×C163—22no—
16C2×Dic326—24no—
17C2×Dic326—22no—
18C22×Dic163C2×C412yes—
19C22×Dic163C2×C412yes—
20C2×C163⋊C8—22no—
21C2×C163⋊C8—22no—
22C2×C163⋊C8Q814yescomplemented
23C4⋊Dic163—22no—
24Dic163⋊C4—24no—
25C4×Dic163—22no—
26C4×Dic163—22no—
27C22×C4×C163C2×C411yescharacteristic
28C22×C4×C163C2×C411yescharacteristic
29C22×C4×C163C2311yescharacteristic
30C2×C8×C163—22no—
31C2×C8×C163—24no—
32C42×C163D412yes—
33C42×C163D412yes—
34Dic326—28no—
35C2×Dic163—22no—
36C2×Dic163—22no—
37C2×Dic163—22no—
38C2×Dic163—24no—
39C2×Dic163M1614yes—
40C163⋊C8—24no—
41C23×C163C22×C411yescharacteristic
42C2×C4×C163—22no—
43C2×C4×C163—22no—
44C2×C4×C163C22⋊C412yes—
45C2×C4×C163C22⋊C412yes—
46C2×C4×C163C2×D411yescharacteristic
47C2×C4×C163C2×D411yescharacteristic
48C2×C4×C163C2×Q812yes—
49C2×C4×C163#4112yes—
50C8×C163—42no—
51C22×C163C2×C22⋊C411yescharacteristic
52C22×C163C4×Q812yes—
53C22×C163C2×M1612yes—
54C22×C163#13112yes—
55C4×C163—22no—
56C4×C163—22no—
57C4×C163C22⋊Q812yes—
58C4×C163#12411yescharacteristic
59C4×C163C4⋊Q811yescharacteristic
60Dic163—24no—
61Dic163—42no—
62C2×C163#39111yescharacteristic
63C2×C163#40711yescharacteristic
64C2×C163#40811yescharacteristic
65C2×C163#44614yes—
66C163#198511yescharacteristic, complemented, Sylow
67#1985—1631nomaximal, Sylow
68C2×C4×Q8—1631no—
69C2×C4⋊C8D16311yescharacteristic
70C2×#97—1631no—
71#336—1634no—
72C22×Q8—1631no—
73C22×C8—1632no—
74C22×C8C2×D16312yes—
75C4×Q8—3262no—
76C4×Q8—3262no—
77C2×C4⋊C4—1632no—
78C2×C4⋊C4—1631no—
79C2×C42—1632no—
80C2×C42C2×D16311yescharacteristic
81C4⋊C8—22no—
82#97—3262no—
83C2×Q8—3264no—
84C2×Q8—3262no—
85C22×C4—1632no—
86C22×C4—1632no—
87C22×C4C4×D16311yescharacteristic
88C22×C4C4×D16311yescharacteristic
89C22×C4C22×D16311yescharacteristic
90C2×C8—22no—
91C2×C8—24no—
92C2×C8—3262no—
93C2×C8—3262no—
94C2×C8—1634no—
95C4⋊C4—3264no—
96C4⋊C4—3262no—
97C42—3262no—
98C42—3262no—
99C42C22⋊D16312yes—
100C42D65212yes—
101C23C2×C4×D16311yescharacteristic
102Q8—3268no—
103C2×C4—22no—
104C2×C4—22no—
105C2×C4—3262no—
106C2×C4—3262no—
107C2×C4—3262no—
108C2×C4—3264no—
109C2×C4—1634no—
110C2×C4(C2×D163)⋊C412yes—
111C2×C4(C2×D163)⋊C412yes—
112C2×C4C2×C22⋊D16311yescharacteristic
113C2×C4C2×D65211yescharacteristic
114C2×C4Q8×D16312yes—
115C2×C4#1457969812yes—
116C8—42no—
117C8—3264no—
118C22C2×(C2×D163)⋊C411yescharacteristic
119C22#1910470012yes—
120C22M16×D16312yes—
121C22#1910474112yes—
122C4—22no—
123C4—22no—
124C4—3264no—
125C4—6522no—
126C4#1910471512yes—
127C4#1910472211yescharacteristic
128C4#1910473311yescharacteristic
129C2#2378157011yescharacteristic
130C2#2378162811yescharacteristic
131C2#2378163111yescharacteristic
132C2#2378179414yes—
subgroupG/H
center, FrattiniC22×C4C22×D163
commutator, socle, prime radicalC23×C163C22×C4
FittingC2×C4⋊C8×C163C2
cosocleC22×C4×C163C23
hypercenterC2×C4⋊C8D163
hypocenterC163#1985
LCSG ▷ C23×C163 ▷ C163
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
22. C2×C163⋊C8Q8semidirect
66. C163#1985semidirect

Maximal subgroups

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

subgroupindex
C2×C4×Dic3262
C2×#191046462
#237814192
C2×C4⋊C8×C1632
#1985163