Finite Group Databasebeta

← #35214580

Subgroups — #35214580

Order 20864.

260 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 89 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×#19104742C211yesmaximal, characteristic
2#23781701C212yesmaximal, complemented
3#23781639C211yesmaximal, characteristic
4#23781421C212yesmaximal, complemented
5#410×C163C211yesmaximal, characteristic
6#19104742—22no—
7#19104742—22no—
8C2×#14579683C412yescomplemented
9C2×#14579683C2211yescharacteristic
10C22×C163⋊C8C412yescomplemented
11C22×C163⋊C8C2211yescharacteristic
12#19104694C2212yes—
13#19104668—22no—
14#19104666—22no—
15#19104650—22no—
16C2×#41×C163C2211yescharacteristic
17#117×C163C2212yes—
18#99×C163—22no—
19#14579683—24no—
20#14579683—22no—
21C2×C163⋊C8—22no—
22C2×C163⋊C8—22no—
23C2×C163⋊C8C2×C412yes—
24C2×C163⋊C8C2×C411yescharacteristic
25C2×C163⋊C8C2×C411yescharacteristic
26C2×C163⋊C8D412yes—
27C2×C163⋊C8D412yes—
28C4⋊Dic163—22no—
29C22⋊Dic163—22no—
30C4×Dic163—22no—
31#41×C163—22no—
32#41×C163—22no—
33C2×Q8×C163Q811yescharacteristic
34C2×D4×C163D412yes—
35C2×D4×C163Q811yescharacteristic
36C22×C4×C163C2×C412yes—
37C22×C4×C163C2311yescharacteristic
38C4⋊C4×C163—22no—
39C22⋊C4×C163—22no—
40C42×C163—22no—
41C2×Dic163—42no—
42C163⋊C8—22no—
43C163⋊C8C22⋊C411yescharacteristic
44C163⋊C8C22⋊C411yescharacteristic
45C163⋊C8C22⋊C412yes—
46C23×C163C4⋊C412yes—
47C23×C163C2×D411yescharacteristic
48Q8×C163—22no—
49D4×C163—24no—
50D4×C163—22no—
51C2×C4×C163—22no—
52C2×C4×C163—22no—
53C2×C4×C163—42no—
54C2×C4×C163C4⋊C412yes—
55C2×C4×C163C22×C411yescharacteristic
56C2×C4×C163C2×D412yes—
57C2×C4×C163C2×Q811yescharacteristic
58C2×C4×C163#4112yes—
59C22×C163—22no—
60C22×C163—41no—
61C22×C163—42no—
62C22×C163C2×C4⋊C411yescharacteristic
63C22×C163#12112yes—
64C4×C163—22no—
65C4×C163—82no—
66C4×C163C2×C22⋊C411yescharacteristic
67C4×C163#11711yescharacteristic
68C4×C163C22⋊Q812yes—
69Dic163—82no—
70C2×C163—22no—
71C2×C163—21no—
72C2×C163—42no—
73C2×C163#38011yescharacteristic
74C163#181211yescharacteristic, complemented, Sylow
75#1812—1631nomaximal, Sylow
76C2×#131—1631no—
77#427—1632no—
78#410—1631no—
79#410D16311yescharacteristic
80H(3,ℤ/4)—1632no—
81C2×#41C2×D16311yescharacteristic
82#131—3262no—
83#131—3262no—
84C2×M16—1632no—
85C2×M16—1631no—
86C22×C8—1632no—
87C22×C8—1631no—
88#117—1632no—
89#117C2×D16312yes—
90#107—3262no—
91#106—3262no—
92#99—22no—
93#99—3262no—
94#41—22no—
95#41—22no—
96C2×Q8Dic32611yescharacteristic
97C2×D4C22⋊D16312yes—
98C2×D4Dic32611yescharacteristic
99C22×C4C4×D16312yes—
100C22×C4C22×D16311yescharacteristic
101M16—3262no—
102M16—3264no—
103C2×C8—3262no—
104C2×C8—3262no—
105C2×C8—1632no—
106C2×C8—1631no—
107C2×C8—1631no—
108C2×C8—1632no—
109C2×C8—1632no—
110C4⋊C4—22no—
111C4⋊C4—3262no—
112C22⋊C4—22no—
113C22⋊C4—3262no—
114C42—22no—
115C42—3262no—
116C23Dic163⋊C412yes—
117C23C2×C22⋊D16311yescharacteristic
118Q8—22no—
119D4—24no—
120D4—22no—
121C2×C4—22no—
122C2×C4—22no—
123C2×C4—42no—
124C2×C4—6522no—
125C2×C4Dic163⋊C412yes—
126C2×C4C2×C4×D16311yescharacteristic
127C2×C4D4×D16312yes—
128C2×C4C2×Dic32611yescharacteristic
129C2×C4#1457969812yes—
130C8—3262no—
131C8—1631no—
132C8—1631no—
133C8—1632no—
134C22—22no—
135C22—41no—
136C22—42no—
137C22C2×Dic163⋊C411yescharacteristic
138C22#1910470712yes—
139C4—22no—
140C4—82no—
141C4—13042no—
142C4C22⋊C4×D16311yescharacteristic
143C4#1910469111yescharacteristic
144C4#1910471212yes—
145C2—22no—
146C2—21no—
147C2—42no—
148C2#2378152311yescharacteristic
subgroupG/H
centerC4#19104691
commutatorC2×C4×C163C22×C4
FrattiniC22×C4C22×D163
Fitting#410×C163C2
socleC2×C163#380
prime radicalC2×#41×C163C22
cosocleC22×C4×C163C23
hypercenter#410D163
hypocenterC163#1812
LCSG ▷ C2×C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C4 ◁ C22×C4 ◁ #410

Complements

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

NH ≅ G/Ntype
2. #23781701C2semidirect
4. #23781421C2semidirect
8. C2×#14579683C4semidirect
10. C22×C163⋊C8C4semidirect
74. C163#1812semidirect

Maximal subgroups

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

subgroupindex
C2×#191047422
#237817012
#237816392
#237814212
#410×C1632
#1812163