Finite Group Databasebeta

← C23×#99 #60066

Subgroups — C23×#99 #60066

Order 256.

3951 conjugacy classes of subgroups; only the 1039 normal subgroups are shown.

normal subgroups only

This group has 3951 conjugacy classes of subgroups — too many to draw. Only its 1039 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
1C24×D4C211yesmaximal, characteristic
2C23×C22⋊C4C212yesmaximal, complemented
3C22×#99C2128yesmaximal, direct product factor
4C26C411yescharacteristic, complemented
5C26C2211yescharacteristic
6C23×D4—214no—
7C23×D4—22no—
8C23×D4C4114yescomplemented
9C23×D4C22114yes—
10C24×C4—22no—
11C24×C4C411yescharacteristic, complemented
12C22×C22⋊C4—214no—
13C22×C22⋊C4C22128yescomplemented
14C2×#99C221112yesdirect product factor
15C25—27no—
16C25—21no—
17C25—48no—
18C25—48no—
19C25C2×C411yescharacteristic
20C25C2×C417yes—
21C25C2×C4114yescomplemented
22C25D412yes—
23C25D4114yes—
24C25C2317yes—
25C22×D4—228no—
26C22×D4—284no—
27C22×D4—228no—
28C22×D4—284no—
29C22×D4C2×C4184yescomplemented
30C22×D4C23128yes—
31C23×C4—27no—
32C23×C4—21no—
33C23×C4—228no—
34C23×C4—416no—
35C23×C4C2×C4114yescomplemented
36C2×C22⋊C4—284no—
37C2×C22⋊C4C23156yescomplemented
38#99C23164yesdirect product factor
39C24—216no—
40C24—28no—
41C24—242no—
42C24—214no—
43C24—428no—
44C24—456no—
45C24—428no—
46C24—456no—
47C24—456no—
48C24—48no—
49C24C22⋊C417yes—
50C24C22⋊C4114yes—
51C24C22⋊C4142yes—
52C24C22⋊C411yescharacteristic
53C24C22×C417yes—
54C24C22×C4121yes—
55C24C22×C4128yescomplemented
56C24C2×D4114yes—
57C24C2×D4142yes—
58C24C2417yes—
59C2×D4—2168no—
60C2×D4—2168no—
61C2×D4—256no—
62C2×D4—256no—
63C2×D4C22×C4156yescomplemented
64C2×D4C2418yes—
65C22×C4—242no—
66C22×C4—214no—
67C22×C4—256no—
68C22×C4—4112no—
69C22×C4C22×C4128yescomplemented
70C22⋊C4—256no—
71C22⋊C4C24116yescomplemented
72C23—256no—
73C23—228no—
74C23—228no—
75C23—256no—
76C23—228no—
77C23—228no—
78C23—484no—
79C23—442no—
80C23—484no—
81C23—414no—
82C23—456no—
83C23—4168no—
84C23—456no—
85C23#9918yesdirect product factor
86C23C2×C22⋊C4121yes—
87C23C2×C22⋊C4142yes—
88C23C2×C22⋊C4142yes—
89C23C2×C22⋊C417yes—
90C23C23×C417yes—
91C23C23×C417yes—
92C23C23×C418yescomplemented
93C23C22×D4114yes—
94C23C22×D4114yes—
95C23C2511yescharacteristic
96D4—2112no—
97D4—216no—
98C2×C4—228no—
99C2×C4—228no—
100C2×C4—216no—
101C2×C4—4112no—
102C2×C4C23×C418yescomplemented
103C22—228no—
104C22—242no—
105C22—214no—
106C22—284no—
107C22—28no—
108C22—442no—
109C22—47no—
110C22—414no—
111C22—41no—
112C22—48no—
113C22—456no—
114C22—456no—
115C22C2×#99128yesdirect product factor
116C22C22×C22⋊C417yes—
117C22C22×C22⋊C4114yes—
118C22C22×C22⋊C417yes—
119C22C24×C411yescharacteristic
120C22C23×D412yes—
121C4—28no—
122C4—416no—
123C2—22no—
124C2—27no—
125C2—21no—
126C2—214no—
127C2—48no—
128C2C22×#99114yesdirect product factor
129C2C23×C22⋊C411yescharacteristic
subgroupG/H
center, socleC24C22⋊C4
commutatorC22C24×C4
Frattini, cosocleC23C25
prime radicalC24×D4C2
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C26 ◁ G
LECSG ▷ C23 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C23×C22⋊C4C2semidirect
3. C22×#99C2direct (N × H)
4. C26C4semidirect
8. C23×D4C4semidirect
11. C24×C4C4semidirect
13. C22×C22⋊C4C22semidirect
14. C2×#99C22direct (N × H)
21. C25C2×C4semidirect
29. C22×D4C2×C4semidirect
35. C23×C4C2×C4semidirect
37. C2×C22⋊C4C23semidirect
38. #99C23direct (N × H)
55. C24C22×C4semidirect
63. C2×D4C22×C4semidirect
69. C22×C4C22×C4semidirect
71. C22⋊C4C24semidirect
85. C23#99direct (N × H)
92. C23C23×C4semidirect
102. C2×C4C23×C4semidirect
115. C22C2×#99direct (N × H)
128. C2C22×#99direct (N × H)

Maximal subgroups

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

subgroupindex
C24×D42
C23×C22⋊C42
C22×#992