Finite Group Databasebeta

← #35214582

Subgroups — #35214582

Order 20864.

260 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 105 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#23781703C212yesmaximal, complemented
2#23781639C212yesmaximal
3#23781422C212yesmaximal, complemented
4C2×#131×C163C211yesmaximal, characteristic
5#19104694C2214yes—
6#19104669—22no—
7#19104667—22no—
8#19104650—24no—
9C2×#41×C163C2211yescharacteristic
10#131×C163—22no—
11#131×C163—22no—
12C2×M16×C163C412yescomplemented
13C2×M16×C163C2211yescharacteristic
14C22×C8×C163C412yescomplemented
15C22×C8×C163C2211yescharacteristic
16C4⋊Dic163—24no—
17C22⋊Dic163—24no—
18C4×Dic163—24no—
19#41×C163—22no—
20#41×C163—22no—
21C2×Q8×C163Q811yescharacteristic
22C2×D4×C163D412yes—
23C2×D4×C163Q811yescharacteristic
24C22×C4×C163C2×C412yes—
25C22×C4×C163C2311yescharacteristic
26M16×C163—22no—
27M16×C163—24no—
28C2×C8×C163—22no—
29C2×C8×C163—22no—
30C2×C8×C163C2×C412yes—
31C2×C8×C163C2×C411yescharacteristic
32C2×C8×C163C2×C411yescharacteristic
33C2×C8×C163D412yes—
34C2×C8×C163D412yes—
35C2×Dic163—44no—
36C23×C163C4⋊C412yes—
37C23×C163C2×D411yescharacteristic
38Q8×C163—22no—
39D4×C163—24no—
40D4×C163—22no—
41C2×C4×C163—22no—
42C2×C4×C163—22no—
43C2×C4×C163C4⋊C412yes—
44C2×C4×C163C22×C411yescharacteristic
45C2×C4×C163C2×D412yes—
46C2×C4×C163C2×Q811yescharacteristic
47C2×C4×C163#4112yes—
48C8×C163—22no—
49C8×C163C22⋊C411yescharacteristic
50C8×C163C22⋊C411yescharacteristic
51C8×C163C22⋊C412yes—
52C22×C163—22no—
53C22×C163—41no—
54C22×C163—42no—
55C22×C163C2×C4⋊C411yescharacteristic
56C22×C163#12112yes—
57C4×C163—22no—
58C4×C163C2×C22⋊C411yescharacteristic
59C4×C163#11711yescharacteristic
60C4×C163C22⋊Q812yes—
61Dic163—84no—
62C2×C163—22no—
63C2×C163—21no—
64C2×C163—42no—
65C2×C163#38011yescharacteristic
66C163#181211yescharacteristic, complemented, Sylow
67#1812—1631nomaximal, Sylow
68C2×#131D16311yescharacteristic
69#427—1632no—
70#410—1632no—
71H(3,ℤ/4)—1632no—
72C2×#41C2×D16311yescharacteristic
73#131—22no—
74#131—22no—
75C2×M16Dic16312yescomplemented
76C2×M16C2×D16311yescharacteristic
77C22×C8Dic16312yescomplemented
78C22×C8C2×D16311yescharacteristic
79#117—1634no—
80#107—3262no—
81#106—3262no—
82#99—3264no—
83#41—22no—
84#41—22no—
85C2×Q8Dic32611yescharacteristic
86C2×D4D65212yes—
87C2×D4Dic32611yescharacteristic
88C22×C4C2×Dic16312yes—
89C22×C4C22×D16311yescharacteristic
90M16—22no—
91M16—24no—
92C2×C8—22no—
93C2×C8—22no—
94C2×C8C2×Dic16312yes—
95C2×C8C2×Dic16311yescharacteristic
96C2×C8C2×Dic16311yescharacteristic
97C2×C8C22⋊D16312yes—
98C2×C8C22⋊D16312yes—
99C4⋊C4—3264no—
100C22⋊C4—3264no—
101C42—3264no—
102C23C4⋊Dic16312yes—
103C23C2×D65211yescharacteristic
104Q8—22no—
105D4—24no—
106D4—22no—
107C2×C4—22no—
108C2×C4—22no—
109C2×C4—6524no—
110C2×C4C4⋊Dic16312yes—
111C2×C4C22×Dic16311yescharacteristic
112C2×C4C2×C22⋊D16312yes—
113C2×C4C2×Dic32611yescharacteristic
114C2×C4#1457969912yes—
115C8—22no—
116C8C22⋊Dic16311yescharacteristic
117C8C22⋊Dic16311yescharacteristic
118C8C22⋊Dic16312yes—
119C22—22no—
120C22—41no—
121C22—42no—
122C22C2×C4⋊Dic16311yescharacteristic
123C22#1910470912yes—
124C4—22no—
125C4—13044no—
126C4C2×C22⋊Dic16311yescharacteristic
127C4#1910469411yescharacteristic
128C4#1910471412yes—
129C2—22no—
130C2—21no—
131C2—42no—
132C2#2378152511yescharacteristic
subgroupG/H
centerC4#19104694
commutatorC2×C4×C163C22×C4
FrattiniC22×C4C22×D163
FittingC2×#131×C163C2
socleC2×C163#380
prime radicalC2×#41×C163C22
cosocleC22×C4×C163C23
hypercenterC2×#131D163
hypocenterC163#1812
LCSG ▷ C2×C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C4 ◁ C2×M16 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
1. #23781703C2semidirect
3. #23781422C2semidirect
12. C2×M16×C163C4semidirect
14. C22×C8×C163C4semidirect
66. C163#1812semidirect
75. C2×M16Dic163semidirect
77. C22×C8Dic163semidirect

Maximal subgroups

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

subgroupindex
#237817032
#237816392
#237814222
C2×#131×C1632
#1812163