Finite Group Databasebeta

← #35214394

Subgroups — #35214394

Order 20864.

260 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 129 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×Dic163⋊C8C212yesmaximal
2C2×#19104646C211yesmaximal, characteristic
3#23781511C211yesmaximal, characteristic
4#23781419C212yesmaximal
5C2×C4×C8×C163C211yesmaximal, characteristic
6C22×C163⋊C8C2212yes—
7C2×C4×Dic163C2211yescharacteristic
8C2×C4×Dic163C2211yescharacteristic
9Dic163⋊C8C418yescomplemented
10#19104646—22no—
11C163⋊#95C414yes—
12C22×C8×C163C2212yes—
13C2×C42×C163C2211yescharacteristic
14C4×C8×C163—22no—
15C22×Dic163C2×C412yes—
16C22×Dic163C2×C412yes—
17C2×C163⋊C8—22no—
18C2×C163⋊C8—22no—
19C2×C163⋊C8C2×C414yes—
20C4×Dic163—22no—
21C4×Dic163C2×C414yes—
22C22×C4×C163C2×C412yes—
23C22×C4×C163C2311yescharacteristic
24C2×C8×C163—22no—
25C2×C8×C163—22no—
26C2×C8×C163C2×C414yes—
27C42×C163D412yes—
28C42×C163Q812yes—
29C2×Dic163—24no—
30C2×Dic163—22no—
31C2×Dic163—24no—
32C2×Dic163C4214yes—
33C163⋊C8—24no—
34C23×C163C22×C411yescharacteristic
35C2×C4×C163—24no—
36C2×C4×C163C4⋊C414yes—
37C2×C4×C163C22×C412yes—
38C2×C4×C163C2×D411yescharacteristic
39C2×C4×C163C2×Q811yescharacteristic
40C2×C4×C163#4112yes—
41C8×C163—24no—
42C22×C163C2×C4211yescharacteristic
43C22×C163C2×C4⋊C411yescharacteristic
44C22×C163#11711yescharacteristic
45C22×C163#13114yes—
46C4×C163—24no—
47C4×C163C4×D412yes—
48C4×C163C4×Q812yes—
49Dic163—24no—
50Dic163—42no—
51C2×C163C4×C4⋊C411yescharacteristic
52C2×C163#40512yes—
53C2×C163#42412yes—
54C2×C163#43312yes—
55C163#176811yescharacteristic, complemented, Sylow
56#1768—1631nomaximal, Sylow
57C2×C4⋊C8—1632no—
58C2×#97—1631no—
59C2×C4×C8D16311yescharacteristic
60#376—1631no—
61#336—1632no—
62C22×C8—1632no—
63C22×C8C2×D16312yes—
64C2×C42—1631no—
65C2×C42—1631no—
66C2×C42C2×D16311yescharacteristic
67C4⋊C8—1638no—
68#97—3262no—
69C4×C8—22no—
70#95—1634no—
71C22×C4—1632no—
72C22×C4—1632no—
73C22×C4C4×D16312yes—
74C22×C4C22×D16311yescharacteristic
75C2×C8—22no—
76C2×C8—22no—
77C2×C8—3262no—
78C2×C8—3262no—
79C2×C8—1634no—
80C2×C8C4×D16314yes—
81C42—3262no—
82C42—1634no—
83C42C22⋊D16312yes—
84C42Dic32612yes—
85C23C2×C4×D16311yescharacteristic
86C2×C4—24no—
87C2×C4—3264no—
88C2×C4—3262no—
89C2×C4—3264no—
90C2×C4—1634no—
91C2×C4Dic163⋊C414yes—
92C2×C4C2×C4×D16312yes—
93C2×C4C2×C22⋊D16311yescharacteristic
94C2×C4C2×Dic32611yescharacteristic
95C2×C4#1457969912yes—
96C8—24no—
97C8—3264no—
98C22C42×D16311yescharacteristic
99C22C2×Dic163⋊C411yescharacteristic
100C22#1910469211yescharacteristic
101C22#1910474114yes—
102C4—24no—
103C4—3264no—
104C4—6522no—
105C4C4×C22⋊D16312yes—
106C4C4×Dic32612yes—
107C2C4×Dic163⋊C411yescharacteristic
108C2#2378161912yes—
109C2#2378169112yes—
110C2#2378172412yes—
subgroupG/H
center, FrattiniC22×C4C22×D163
commutatorC22×C163C2×C42
FittingC2×C4×C8×C163C2
socle, prime radicalC23×C163C22×C4
cosocleC22×C4×C163C23
hypercenterC2×C4×C8D163
hypocenterC163#1768
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C22×C4 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
9. Dic163⋊C8C4semidirect
55. C163#1768semidirect

Maximal subgroups

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

subgroupindex
C2×Dic163⋊C82
C2×#191046462
#237815112
#237814192
C2×C4×C8×C1632
#1768163