Finite Group Databasebeta

← C22×#15692162 #27173456

Subgroups — C22×#15692162 #27173456

Order 12928.

1880 conjugacy classes of subgroups; only the 981 normal subgroups are shown.

normal subgroups only

This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 981 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×Dic101C212yesmaximal
2C2×#15692162C2112yesmaximal, direct product factor
3C24×C4×C101C211yesmaximal, characteristic
4C23×Dic101—28no—
5C23×Dic101—28no—
6C23×Dic101C4116yescomplemented
7C23×Dic101C22112yes—
8#15692162C22116yesdirect product factor
9C25×C101C2211yescharacteristic
10C23×C4×C101—28no—
11C23×C4×C101C418yescomplemented
12C23×C4×C101C2216yes—
13C22×Dic101—264no—
14C22×Dic101—224no—
15C22×Dic101—224no—
16C22×Dic101C2×C4148yescomplemented
17C22×Dic101C2318yes—
18C24×C101C2×C418yes—
19C24×C101C2×C414yes—
20C24×C101D414yes—
21C24×C101D418yes—
22C24×C101Q814yes—
23C24×C101C2313yes—
24C22×C4×C101—232no—
25C22×C4×C101—224no—
26C22×C4×C101C2×C4124yescomplemented
27C22×C4×C101C2314yes—
28C23×C101C42116yes—
29C23×C101C22⋊C4132yes—
30C23×C101C22⋊C4116yes—
31C23×C101C4⋊C4132yes—
32C23×C101C4⋊C4116yes—
33C23×C101C22×C4112yes—
34C23×C101C22×C416yes—
35C23×C101C2×D4112yes—
36C23×C101C2×D416yes—
37C23×C101C2×Q816yes—
38C23×C101C2411yescharacteristic
39C2×C4×C101—248no—
40C2×C4×C101—28no—
41C2×C4×C101C22×C418yescomplemented
42C2×Dic101—296no—
43C2×Dic101—28no—
44C2×Dic101—28no—
45C2×Dic101C22×C4116yescomplemented
46C22×C101#95164yescomplemented
47C22×C101C2×C42112yes—
48C22×C101C2×C22⋊C4124yes—
49C22×C101C2×C22⋊C4112yes—
50C22×C101C2×C4⋊C4124yes—
51C22×C101C2×C4⋊C4112yes—
52C22×C101C23×C412yes—
53C22×C101C23×C411yescharacteristic
54C22×C101C22×D412yes—
55C22×C101C22×D411yescharacteristic
56C22×C101C22×Q811yescharacteristic
57C4×C101—28no—
58Dic101—216no—
59C2×C101C2×#95124yescomplemented
60C2×C101C22×C4211yescharacteristic
61C2×C101C22×C22⋊C412yes—
62C2×C101C22×C22⋊C411yescharacteristic
63C2×C101C22×C4⋊C412yes—
64C2×C101C22×C4⋊C411yescharacteristic
65C22×#95—1011nomaximal, Sylow
66C101C22×#9511yescharacteristic, complemented, Sylow
67C24×C4—1012no—
68C24×C4D10111yescharacteristic
69C2×#95—10112no—
70C25C2×D10111yescharacteristic
71C23×C4—28no—
72C23×C4—10116no—
73C23×C4—10112no—
74C23×C4—2028no—
75C23×C4—2028no—
76C23×C4Dic10118yescomplemented
77C23×C4C2×D10116yes—
78#95—10116no—
79C24Dic20214yes—
80C24C4×D10118yes—
81C24D40414yes—
82C24C2×Dic10114yes—
83C24C22⋊D10118yes—
84C24C22×D10113yes—
85C22×C4—232no—
86C22×C4—224no—
87C22×C4—10148no—
88C22×C4—1018no—
89C22×C4—20264no—
90C22×C4—20224no—
91C22×C4—20224no—
92C22×C4C2×Dic101124yescomplemented
93C22×C4C22×D10114yes—
94C23C4×Dic101116yes—
95C23#13108051132yes—
96C23C22⋊Dic101116yes—
97C23#13108053132yes—
98C23C4⋊Dic101116yes—
99C23C2×C4×D101112yes—
100C23C22×Dic10116yes—
101C23C2×C22⋊D101112yes—
102C23C2×D40416yes—
103C23C2×Dic20216yes—
104C23C23×D10111yescharacteristic
105C2×C4—28no—
106C2×C4—248no—
107C2×C4—10116no—
108C2×C4—2028no—
109C2×C4—2028no—
110C2×C4—20296no—
111C2×C4C22×Dic10118yescomplemented
112C22#15692162164yesdirect product factor
113C22C2×C4×Dic101112yes—
114C22C2×#13108051124yes—
115C22C2×C22⋊Dic101112yes—
116C22C2×#13108053124yes—
117C22C2×C4⋊Dic101112yes—
118C22C22×C4×D10112yes—
119C22C23×Dic10111yescharacteristic
120C22C22×C22⋊D10112yes—
121C22C22×D40411yescharacteristic
122C22C22×Dic20211yescharacteristic
123C4—28no—
124C4—20216no—
125C2C2×#15692162124yesdirect product factor
126C2C22×C4×Dic10111yescharacteristic
127C2C22×#1310805112yes—
128C2C22×C22⋊Dic10111yescharacteristic
129C2C22×#1310805312yes—
130C2C22×C4⋊Dic10111yescharacteristic
subgroupG/H
centerC25C2×D101
commutatorC2×C101C22×C42
FrattiniC23C23×D101
FittingC24×C4×C101C2
socle, prime radicalC25×C101C22
cosocleC23×C101C24
hypercenterC24×C4D101
hypocenterC101C22×#95
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C25 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
2. C2×#15692162C2direct (N × H)
6. C23×Dic101C4semidirect
8. #15692162C22direct (N × H)
11. C23×C4×C101C4semidirect
16. C22×Dic101C2×C4semidirect
26. C22×C4×C101C2×C4semidirect
41. C2×C4×C101C22×C4semidirect
45. C2×Dic101C22×C4semidirect
46. C22×C101#95semidirect
59. C2×C101C2×#95semidirect
66. C101C22×#95semidirect
76. C23×C4Dic101semidirect
92. C22×C4C2×Dic101semidirect
111. C2×C4C22×Dic101semidirect
112. C22#15692162direct (N × H)
125. C2C2×#15692162direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic1012
C2×#156921622
C24×C4×C1012
C22×#95101