Finite Group Databasebeta

← #35212366

Subgroups — #35212366

Order 20864.

152 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 77 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
1#23781718C211yesmaximal, characteristic
2C2×#19104646C211yesmaximal, characteristic
3#431×C163C211yesmaximal, characteristic
4C22×C163⋊C8C412yes—
5C4⋊(C163⋊C8)—21no—
6C22⋊(C163⋊C8)—21no—
7#19104646—21no—
8#19104646—21no—
9C4×C163⋊C8C412yes—
10C2×C42×C163C2211yescharacteristic
11C4⋊C8×C163—21no—
12C22⋊C8×C163—21no—
13C4×C8×C163C412yes—
14C2×C163⋊C8—22no—
15C2×C163⋊C8—22no—
16C2×C163⋊C8—22no—
17C2×C163⋊C8C814yescomplemented
18C22×C4×C163C2×C411yescharacteristic
19C22×C4×C163D411yescharacteristic
20C22×C4×C163Q811yescharacteristic
21C2×C8×C163—22no—
22C42×C163C2×C411yescharacteristic
23C42×C163C2×C411yescharacteristic
24C42×C163D411yescharacteristic
25C42×C163D411yescharacteristic
26C163⋊C8—24no—
27C163⋊C8—42no—
28C23×C163C4⋊C411yescharacteristic
29C2×C4×C163—41no—
30C2×C4×C163—41no—
31C2×C4×C163C4211yescharacteristic
32C2×C4×C163C22⋊C411yescharacteristic
33C2×C4×C163C22⋊C411yescharacteristic
34C2×C4×C163C22⋊C411yescharacteristic
35C2×C4×C163C4⋊C411yescharacteristic
36C2×C4×C163C4⋊C411yescharacteristic
37C2×C4×C163C2×C812yes—
38C2×C4×C163M1612yes—
39C8×C163—42no—
40C22×C163—21no—
41C22×C163—21no—
42C22×C163#9511yescharacteristic
43C22×C163C4⋊C812yes—
44C4×C163—21no—
45C4×C163—21no—
46C4×C163—21no—
47C4×C163—21no—
48C4×C163C4×C811yescharacteristic
49C4×C163#9711yescharacteristic
50C4×C163C22⋊C812yes—
51C2×C163—22no—
52C2×C163#33611yescharacteristic
53C2×C163H(3,ℤ/4)11yescharacteristic
54C2×C163#33811yescharacteristic
55C163#127511yescharacteristic, complemented, Sylow
56#1275—1631nomaximal, Sylow
57#431—1631no—
58#431D16311yescharacteristic
59C2×#97—1631no—
60C22×C8—1632no—
61C2×C42C2×D16311yescharacteristic
62C4⋊C8—21no—
63C4⋊C8—3261no—
64C22⋊C8—21no—
65C22⋊C8—3261no—
66#97—3261no—
67#97—3261no—
68C4×C8—1632no—
69C4×C8Dic16312yes—
70C22×C4C4×D16311yescharacteristic
71C22×C4C22⋊D16311yescharacteristic
72C22×C4Dic32611yescharacteristic
73C2×C8—22no—
74C2×C8—3262no—
75C2×C8—3262no—
76C2×C8—3262no—
77C2×C8—1634no—
78C42C4×D16311yescharacteristic
79C42C2×Dic16311yescharacteristic
80C42C22⋊D16311yescharacteristic
81C42D65211yescharacteristic
82C23Dic163⋊C411yescharacteristic
83C2×C4—41no—
84C2×C4—41no—
85C2×C4C4×Dic16311yescharacteristic
86C2×C4(C2×D163)⋊C411yescharacteristic
87C2×C4(C2×D163)⋊C411yescharacteristic
88C2×C4C22⋊Dic16311yescharacteristic
89C2×C4Dic163⋊C411yescharacteristic
90C2×C4C4⋊Dic16311yescharacteristic
91C2×C4C8×D16312yes—
92C2×C4#1457968212yes—
93C8—42no—
94C8—3264no—
95C8—6522no—
96C22—21no—
97C22—21no—
98C22C163⋊#9511yescharacteristic
99C22Dic163⋊C812yes—
100C4—21no—
101C4—21no—
102C4—21no—
103C4—21no—
104C4C8×Dic16311yescharacteristic
105C4#1910464511yescharacteristic
106C4(C2×D163)⋊C812yes—
107C2—22no—
108C2#2378141911yescharacteristic
109C2#2378142111yescharacteristic
110C2C163⋊#33811yescharacteristic
subgroupG/H
centerC2×C4C4×Dic163
commutatorC4×C163C4×C8
FrattiniC2×C42C2×D163
Fitting#431×C163C2
socleC22×C163#95
prime radicalC23×C163C4⋊C4
cosocleC2×C42×C163C22
hypercenter#431D163
hypocenterC163#1275
LCSG ▷ C4×C163 ▷ C163
UCSC1 ◁ C2×C4 ◁ #431

Complements

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

NH ≅ G/Ntype
17. C2×C163⋊C8C8semidirect
55. C163#1275semidirect

Maximal subgroups

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

subgroupindex
#237817182
C2×#191046462
#431×C1632
#1275163