Finite Group Databasebeta

← C22×C22⋊#11717579 #27179564

Subgroups — C22×C22⋊#11717579 #27179564

Order 12928.

1072 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 469 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
1C23×#11717579C212yesmaximal, complemented
2C2×C22⋊#11717579C2112yesmaximal, direct product factor
3C24×C4×C101C211yesmaximal, characteristic
4C22×#11717579—28no—
5C22×#11717579C22112yescomplemented
6C22⋊#11717579C22116yesdirect product factor
7C25×C101C411yescharacteristic
8C23×C4×C101—28no—
9C23×C4×C101C411yescharacteristic
10C23×C4×C101C416yes—
11C23×C4×C101C2216yes—
12C23×C4×C101C2211yescharacteristic
13C2×#11717579—224no—
14C2×#11717579C2318yescomplemented
15C24×C101—24no—
16C24×C101—24no—
17C24×C101C818yescomplemented
18C24×C101C2×C416yes—
19C24×C101C2×C411yescharacteristic
20C22×C4×C101—24no—
21C22×C4×C101—224no—
22C22×C4×C101—224no—
23C22×C4×C101C2×C416yes—
24C22×C4×C101C2×C4112yes—
25C22×C4×C101C2×C413yes—
26C22×C4×C101D418yes—
27C22×C4×C101C2314yes—
28C22×C4×C101C2313yes—
29C23×C101—232no—
30C23×C101—212no—
31C23×C101—212no—
32C23×C101C22⋊C414yes—
33C23×C101C2×C814yes—
34C23×C101C2×C8124yescomplemented
35C23×C101M1614yes—
36C23×C101C22×C414yes—
37C23×C101C22×C413yes—
38C2×C4×C101—212no—
39C2×C4×C101—224no—
40C2×C4×C101—28no—
41C2×C4×C101C22⋊C4112yes—
42C2×C4×C101C22×C414yes—
43C2×C4×C101C22×C413yes—
44C2×C4×C101C2×D4112yes—
45C2×C4×C101C2411yescharacteristic
46#11717579—28no—
47C22×C101—24no—
48C22×C101—24no—
49C22×C101—248no—
50C22×C101C22⋊C8116yescomplemented
51C22×C101C2×C22⋊C416yes—
52C22×C101C22×C816yes—
53C22×C101C22×C818yescomplemented
54C22×C101C2×M1616yes—
55C22×C101C23×C411yescharacteristic
56C4×C101—24no—
57C4×C101C2×C22⋊C416yes—
58C4×C101C22×D412yes—
59C2×C101—28no—
60C2×C101C2×C22⋊C8112yescomplemented
61C2×C101C22×C22⋊C411yescharacteristic
62C2×C101C23×C811yescharacteristic
63C2×C101C22×M1611yescharacteristic
64C22×C22⋊C8—1011nomaximal, Sylow
65C101C22×C22⋊C811yescharacteristic, complemented, Sylow
66C24×C4D10111yescharacteristic
67C23×C8—1012no—
68C2×C22⋊C8—10112no—
69C25Dic10111yescharacteristic
70C23×C4—28no—
71C23×C4Dic10111yescharacteristic
72C23×C4Dic10116yes—
73C23×C4C2×D10116yes—
74C23×C4C2×D10111yescharacteristic
75C22×C8—10112no—
76C22×C8—2028no—
77C22⋊C8—10116no—
78C24—24no—
79C24—24no—
80C24#1171757918yescomplemented
81C24C2×Dic10116yes—
82C24C2×Dic10111yescharacteristic
83C22×C4—24no—
84C22×C4—224no—
85C22×C4—224no—
86C22×C4C2×Dic10116yes—
87C22×C4C2×Dic101112yes—
88C22×C4C2×Dic10113yes—
89C22×C4C22⋊D10118yes—
90C22×C4C22×D10114yes—
91C22×C4C22×D10113yes—
92C2×C8—1018no—
93C2×C8—20224no—
94C23—232no—
95C23—212no—
96C23—212no—
97C23C22⋊Dic10114yes—
98C23C2×#1171757914yes—
99C23C2×#11717579124yescomplemented
100C23#1310805814yes—
101C23C22×Dic10114yes—
102C23C22×Dic10113yes—
103C2×C4—212no—
104C2×C4—28no—
105C2×C4—224no—
106C2×C4C22⋊Dic101112yes—
107C2×C4C22×Dic10114yes—
108C2×C4C22×Dic10113yes—
109C2×C4C2×C22⋊D101112yes—
110C2×C4C23×D10111yescharacteristic
111C8—2028no—
112C22—24no—
113C22—248no—
114C22—24no—
115C22C22⋊#11717579116yesdirect product factor
116C22C2×C22⋊Dic10116yes—
117C22C22×#1171757916yes—
118C22C22×#1171757918yescomplemented
119C22C2×#1310805816yes—
120C22C23×Dic10111yescharacteristic
121C4—24no—
122C4C2×C22⋊Dic10116yes—
123C4C22×C22⋊D10112yes—
124C2—28no—
125C2C2×C22⋊#11717579112yesdirect product factor
126C2C22×C22⋊Dic10111yescharacteristic
127C2C23×#1171757911yescharacteristic
128C2C22×#1310805811yescharacteristic
subgroupG/H
centerC23×C4C2×D101
commutatorC2×C101C23×C8
FrattiniC2×C4C23×D101
FittingC24×C4×C101C2
socleC24×C101C2×C4
prime radicalC25×C101C4
cosocleC2×C4×C101C24
hypercenterC24×C4D101
hypocenterC101C22×C22⋊C8
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C23×C4 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
1. C23×#11717579C2semidirect
2. C2×C22⋊#11717579C2direct (N × H)
5. C22×#11717579C22semidirect
6. C22⋊#11717579C22direct (N × H)
14. C2×#11717579C23semidirect
17. C24×C101C8semidirect
34. C23×C101C2×C8semidirect
50. C22×C101C22⋊C8semidirect
53. C22×C101C22×C8semidirect
60. C2×C101C2×C22⋊C8semidirect
65. C101C22×C22⋊C8semidirect
80. C24#11717579semidirect
99. C23C2×#11717579semidirect
115. C22C22⋊#11717579direct (N × H)
118. C22C22×#11717579semidirect
125. C2C2×C22⋊#11717579direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117175792
C2×C22⋊#117175792
C24×C4×C1012
C22×C22⋊C8101