Finite Group Databasebeta

← #181815

Subgroups — #181815

Order 512.

1016 conjugacy classes of subgroups; only the 434 normal subgroups are shown.

normal subgroups only

This group has 1016 conjugacy classes of subgroups — too many to draw. Only its 434 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#20364C211yesmaximal, characteristic
2C42×M16C212yesmaximal
3#8132C218yesmaximal, complemented
4#7852C214yesmaximal
5C2×C4×M16C418yes—
6C2×C4×M16C2214yes—
7C2×C4×M16C2212yes—
8C2×C43C2211yescharacteristic
9#1745C414yes—
10#1744C2214yes—
11#1728C414yes—
12C4×#97C418yes—
13C4×#97C2214yes—
14C42×C8C2214yes—
15#1273C22116yes—
16C22×M16C2×C418yes—
17C22×M16C2×C414yes—
18C22×C42C2×C414yes—
19C22×C42C2×C412yes—
20C22×C42C2311yescharacteristic
21C4×M16—216no—
22C4×M16—28no—
23C4×M16—232no—
24C2×#97C2×C418yes—
25C2×#97C2×C418yes—
26C2×#97C2×C414yes—
27C2×#97C2×C418yes—
28C2×C4×C8C2×C4116yes—
29C2×C4×C8C2318yes—
30C2×C4×C8C2314yes—
31C43C2×C414yes—
32C43C2×C412yes—
33C43C2312yes—
34#336C2×C4116yes—
35C23×C4C4214yes—
36C23×C4C22×C412yes—
37C23×C4C22×C411yescharacteristic
38C2×M16—216no—
39C2×M16—28no—
40C2×M16—232no—
41C2×M16—48no—
42C22×C8C22×C418yes—
43C22×C8C22×C4116yes—
44C2×C42—216no—
45C2×C42—44no—
46C2×C42C4218yes—
47C2×C42C4214yes—
48C2×C42C22×C414yes—
49C2×C42C22×C414yes—
50C2×C42C22×C412yes—
51C2×C42C22×C411yescharacteristic
52C2×C42C22×C414yes—
53C2×C42#4118yes—
54C2×C42C2411yescharacteristic
55#97—216no—
56#97—28no—
57#97—216no—
58#97M16132yescomplemented
59C4×C8—232no—
60C4×C8—216no—
61C4×C8—28no—
62C24C2×C4211yescharacteristic
63C22×C4—28no—
64C22×C4—24no—
65C22×C4—216no—
66C22×C4—44no—
67C22×C4C2×C4212yes—
68C22×C4C2×C4211yescharacteristic
69C22×C4C2×C4218yes—
70C22×C4#11718yes—
71C22×C4#11714yes—
72C22×C4C23×C412yes—
73C22×C4C23×C411yescharacteristic
74M16—264no—
75M16—416no—
76C2×C8—216no—
77C2×C8—216no—
78C2×C8—28no—
79C2×C8—216no—
80C2×C8C2×M16132yes—
81C42—28no—
82C42—28no—
83C42—216no—
84C42—44no—
85C42#11718yes—
86C42#11714yes—
87C42C2×M16116yes—
88C42C2×#4114yes—
89C23—24no—
90C23—22no—
91C23#37612yes—
92C23C22×C4211yescharacteristic
93C2×C4—24no—
94C2×C4—28no—
95C2×C4—28no—
96C2×C4—22no—
97C2×C4—216no—
98C2×C4—28no—
99C2×C4—416no—
100C2×C4#37614yes—
101C2×C4#37612yes—
102C2×C4C4×M16116yes—
103C2×C4C2×#11714yes—
104C2×C4C2×#11712yes—
105C2×C4C22×M1618yes—
106C2×C4#56814yes—
107C8—232no—
108C8—48no—
109C22—24no—
110C22—22no—
111C22—44no—
112C22C2×#37611yescharacteristic
113C22C2×C4×M1614yes—
114C22#287312yes—
115C4—24no—
116C4—22no—
117C4—216no—
118C4#292018yes—
119C4#292114yes—
120C2—42no—
121C2M16214yes—
122C2#2036412yes—
123C2#2036511yescharacteristic
subgroupG/H
center, Frattini, cosocleC2×C42C24
commutator, socleC23C22×C42
prime radicalC24C2×C42
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #8132C2semidirect
58. #97M16semidirect

Maximal subgroups

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

subgroupindex
#203642
C42×M162
#81322
#78522