Finite Group Databasebeta

← #35215505

Subgroups — #35215505

Order 20864.

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

normal subgroups only

This group has 260 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×#19104727C211yesmaximal, characteristic
2#23781535C211yesmaximal, characteristic
3#23781428C214yesmaximal
4C2×#97×C163C211yesmaximal, characteristic
5#19104727—22no—
6#19104727C414yescomplemented
7C2×C4⋊Dic163—22no—
8C2×C4⋊Dic163C2212yes—
9C2×C4⋊Dic163C2212yes—
10C2×Dic163⋊C4—22no—
11C22×C8×C163C2212yes—
12C2×C42×C163C2211yescharacteristic
13#97×C163—22no—
14C22×Dic163—22no—
15C22×Dic163—22no—
16C4⋊Dic163—22no—
17C4⋊Dic163—24no—
18C4⋊Dic163—44no—
19C4⋊Dic163C2×C414yes—
20Dic163⋊C4—28no—
21C22×C4×C163D412yes—
22C22×C4×C163C2311yescharacteristic
23C2×C8×C163—22no—
24C2×C8×C163—22no—
25C2×C8×C163Q814yes—
26C42×C163C2×C412yes—
27C42×C163D412yes—
28C2×Dic163—24no—
29C2×Dic163—42no—
30C2×Dic163—42no—
31C2×Dic163—42no—
32C2×Dic163—44no—
33C23×C163C2×D411yescharacteristic
34C2×C4×C163—22no—
35C2×C4×C163—22no—
36C2×C4×C163C22⋊C414yes—
37C2×C4×C163C22×C411yescharacteristic
38C2×C4×C163C2×D411yescharacteristic
39C2×C4×C163C2×Q812yes—
40C2×C4×C163#4112yes—
41C8×C163—24no—
42C22×C163C2×C22⋊C411yescharacteristic
43C22×C163#12411yescharacteristic
44C22×C163C4⋊Q811yescharacteristic
45C22×C163AGL(1,ℤ/8)12yes—
46C22×C163#13712yes—
47C4×C163—24no—
48C4×C163C4×Q812yes—
49C4×C163C22⋊Q812yes—
50Dic163—44no—
51Dic163—82no—
52C2×C163#39111yescharacteristic
53C2×C163#41712yes—
54C2×C163#49011yescharacteristic
55C2×C163#49111yescharacteristic
56C2×C163#50112yes—
57C163#199211yescharacteristic, complemented, Sylow
58#1992—1631nomaximal, Sylow
59C2×#125—1631no—
60C2×#97D16311yescharacteristic
61#384—1631no—
62#340—1634no—
63C22×C8C2×D16312yes—
64#125—3262no—
65#125—1634no—
66C2×C4⋊C4—3262no—
67C2×C4⋊C4—3262no—
68C2×C4⋊C4—1632no—
69C2×C4⋊C4—1632no—
70C2×C42C2×D16311yescharacteristic
71#97—22no—
72C22×C4—3262no—
73C22×C4—3262no—
74C22×C4D65212yes—
75C22×C4C22×D16311yescharacteristic
76C2×C8—22no—
77C2×C8—22no—
78C2×C8Dic32614yes—
79C4⋊C4—3268no—
80C4⋊C4—3262no—
81C4⋊C4—3264no—
82C4⋊C4—6524no—
83C4⋊C4—1634no—
84C42C4×D16312yes—
85C42C22⋊D16312yes—
86C23C2×D65211yescharacteristic
87C2×C4—22no—
88C2×C4—22no—
89C2×C4—3264no—
90C2×C4—6522no—
91C2×C4—6524no—
92C2×C4—6522no—
93C2×C4—6522no—
94C2×C4(C2×D163)⋊C414yes—
95C2×C4C2×C4×D16311yescharacteristic
96C2×C4C2×C22⋊D16311yescharacteristic
97C2×C4C2×Dic32612yes—
98C2×C4#1457969912yes—
99C8—24no—
100C22C2×(C2×D163)⋊C411yescharacteristic
101C22#1910472311yescharacteristic
102C22#1910473511yescharacteristic
103C22#1910476312yes—
104C22#1910476812yes—
105C4—24no—
106C4—13042no—
107C4—6524no—
108C4C4×Dic32612yes—
109C4#1910471412yes—
110C2#2378157111yescharacteristic
111C2#2378166712yes—
112C2#2378203011yescharacteristic
113C2#2378203411yescharacteristic
114C2#2378207412yes—
subgroupG/H
centerC23C2×D652
commutatorC2×C4×C163C22×C4
FrattiniC22×C4C22×D163
FittingC2×#97×C163C2
socle, prime radicalC23×C163C2×D4
cosocleC22×C4×C163C23
hypercenterC2×#97D163
hypocenterC163#1992
LCSG ▷ C2×C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
6. #19104727C4semidirect
57. C163#1992semidirect

Maximal subgroups

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

subgroupindex
C2×#191047272
#237815352
#237814282
C2×#97×C1632
#1992163