Finite Group Databasebeta

← #35215950

Subgroups — #35215950

Order 20864.

258 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 79 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×#19104655C212yesmaximal
2#23781567C211yesmaximal, characteristic
3#23781427C212yesmaximal, complemented
4#23781420C211yesmaximal, characteristic, complemented
5#382×C163C211yesmaximal, characteristic, complemented
6C22×D652C2211yescharacteristic
7C22×C163⋊C8C2212yes—
8C2×C4⋊Dic163C2211yescharacteristic
9C2×(C2×D163)⋊C4—22no—
10#19104655—24no—
11C2×C4⋊C4×C163C2212yes—
12C2×C42×C163C2211yescharacteristic
13#95×C163—22no—
14C23×D163—21no—
15C2×D652—22no—
16C2×D652—22no—
17C2×D652—21no—
18C2×D652D412yes—
19C22×Dic163—21no—
20C2×C163⋊C8—22no—
21C2×C163⋊C8—22no—
22C2×C163⋊C8—22no—
23C4⋊Dic163—22no—
24(C2×D163)⋊C4—44no—
25C22×C4×C163—22no—
26C22×C4×C163D412yes—
27C22×C4×C163C2311yescharacteristic
28C4⋊C4×C163—22no—
29C4⋊C4×C163—22no—
30C42×C163—22no—
31C22×D163—22no—
32C22×D163—41no—
33C22×D163—41no—
34C22×D163—42no—
35C22×D163—42no—
36D652—24no—
37D652—42no—
38C2×Dic163—41no—
39C2×Dic163—42no—
40C163⋊C8—42no—
41C23×C163C2×D411yescharacteristic
42C2×C4×C163—22no—
43C2×C4×C163—22no—
44C2×C4×C163—22no—
45C2×C4×C163—42no—
46C2×C4×C163—42no—
47C2×C4×C163—42no—
48C2×C4×C163C2×D411yescharacteristic
49C2×C4×C163#4111yescharacteristic
50C2×C4×C163#4112yes—
51C2×C4×C163#4112yes—
52C22×C163#12111yescharacteristic
53C22×C163#12311yescharacteristic
54C22×C163#12411yescharacteristic
55C22×C163#13512yes—
56C22×C163AGL(1,ℤ/8)12yes—
57C2×D163—42no—
58C2×D163—44no—
59C2×D163—82no—
60C2×D163—81no—
61C2×D163—81no—
62C4×C163—42no—
63C4×C163—82no—
64C4×C163#12312yes—
65C4×C163#12612yes—
66Dic163—81no—
67C2×C163#39711yescharacteristic
68C2×C163#46312yes—
69C2×C163#48212yes—
70C2×C163#48811yescharacteristic
71C2×C163#49011yescharacteristic
72D163—82no—
73C163#207311yescharacteristic, complemented, Sylow
74#2073—1631nomaximal, Sylow
75C2×#102—1632no—
76#390—1631no—
77#382D16311yescharacteristic, complemented
78#340—1632no—
79#336—1631no—
80C22×D4—1631no—
81C22×C8—1632no—
82C2×C4⋊C4—1631no—
83C2×C4⋊C4C2×D16312yes—
84C2×C22⋊C4—3262no—
85C2×C42C2×D16311yescharacteristic
86#102—3264no—
87#95—22no—
88C24—3261no—
89C2×D4—3261no—
90C2×D4—3262no—
91C2×D4—3262no—
92C2×D4—1632no—
93C22×C4—22no—
94C22×C4—3261no—
95C22×C4C22⋊D16312yes—
96C22×C4C22×D16311yescharacteristic
97C2×C8—3262no—
98C2×C8—3262no—
99C2×C8—3262no—
100C4⋊C4—22no—
101C4⋊C4—22no—
102C4⋊C4—3262no—
103C22⋊C4—6524no—
104C42—22no—
105C23—3262no—
106C23—6521no—
107C23—6521no—
108C23—6522no—
109C23—6522no—
110C23C2×C22⋊D16311yescharacteristic
111D4—3264no—
112D4—6522no—
113C2×C4—22no—
114C2×C4—22no—
115C2×C4—22no—
116C2×C4—42no—
117C2×C4—42no—
118C2×C4—42no—
119C2×C4—6521no—
120C2×C4—6522no—
121C2×C4D4×D16311yescharacteristic
122C2×C4#1457969811yescharacteristic
123C2×C4#1457969912yes—
124C2×C4#1457970012yes—
125C8—6522no—
126C22—13042no—
127C22—13041no—
128C22—13041no—
129C22—6522no—
130C22—6524no—
131C22#1910470611yescharacteristic
132C22#1910471811yescharacteristic
133C22#1910472411yescharacteristic
134C22#1910475512yes—
135C22#1910476012yes—
136C4—42no—
137C4—82no—
138C4—13041no—
139C4#1910472012yes—
140C4#1910473012yes—
141C2—13042no—
142C2#2378159111yescharacteristic
143C2#2378187712yes—
144C2#2378198912yes—
145C2#2378202211yescharacteristic
146C2#2378203111yescharacteristic
subgroupG/H
centerC23C2×C22⋊D163
commutator, cosocleC22×C4×C163C23
FrattiniC22×C4C22×D163
Fitting#382×C163C2
socleC23×C163C2×D4
prime radicalC22×D652C22
hypercenter#382D163
hypocenterC163#2073
LCSG ▷ C22×C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×C42 ◁ #382

Complements

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

NH ≅ G/Ntype
3. #23781427C2semidirect
4. #23781420C2semidirect
5. #382×C163C2semidirect
73. C163#2073semidirect
77. #382D163semidirect

Maximal subgroups

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

subgroupindex
C2×#191046552
#237815672
#237814272
#237814202
#382×C1632
#2073163