Finite Group Databasebeta

← C22×#16812639 #28376128

Subgroups — C22×#16812639 #28376128

Order 13952.

400 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16812639C2112yesmaximal, direct product factor
2C22×#13182004C212yesmaximal, complemented
3C23×C8×C109C211yesmaximal, characteristic
4#16812639C22116yesdirect product factor
5C2×#13182004C22112yescomplemented
6C23×C4×C109C411yescharacteristic
7C22×C8×C109C411yescharacteristic
8C22×C8×C109C416yes—
9C22×C8×C109C2216yes—
10C22×C8×C109C2211yescharacteristic
11#13182004C2318yescomplemented
12C24×C109C811yescharacteristic
13C22×C4×C109C816yes—
14C22×C4×C109C811yescharacteristic
15C22×C4×C109C2×C416yes—
16C22×C4×C109C2×C411yescharacteristic
17C2×C8×C109C2×C4112yes—
18C2×C8×C109C2×C416yes—
19C2×C8×C109C2×C413yes—
20C2×C8×C109C2313yes—
21C2×C8×C109C2314yes—
22C23×C109—24no—
23C23×C109C2×C816yes—
24C23×C109C2×C811yescharacteristic
25C2×C4×C109C2×C8112yes—
26C2×C4×C109C2×C816yes—
27C2×C4×C109C2×C813yes—
28C2×C4×C109C22×C414yes—
29C2×C4×C109C22×C413yes—
30C8×C109C22×C413yes—
31C8×C109C22×C414yes—
32C8×C109C2411yescharacteristic
33C22×C109—212no—
34C22×C109M3214yescomplemented
35C22×C109C22×C814yes—
36C22×C109C22×C813yes—
37C4×C109C22×C813yes—
38C4×C109C22×C814yes—
39C4×C109C23×C411yescharacteristic
40C2×C109—24no—
41C2×C109C2×M3216yescomplemented
42C2×C109C23×C811yescharacteristic
43C22×M32—1091nomaximal, Sylow
44C109C22×M3211yescharacteristic, complemented, Sylow
45C23×C8D10911yescharacteristic
46C2×M32—10912no—
47C22×C16—1092no—
48C23×C4Dic10911yescharacteristic
49C22×C8Dic10911yescharacteristic
50C22×C8Dic10916yes—
51C22×C8C2×D10916yes—
52C22×C8C2×D10911yescharacteristic
53M32—10916no—
54C2×C16—10912no—
55C24#1172478411yescharacteristic
56C22×C4#1172478416yes—
57C22×C4#1172478411yescharacteristic
58C22×C4C2×Dic10916yes—
59C22×C4C2×Dic10911yescharacteristic
60C2×C8C2×Dic10916yes—
61C2×C8C2×Dic109112yes—
62C2×C8C2×Dic10913yes—
63C2×C8C22×D10913yes—
64C2×C8C22×D10914yes—
65C16—1098no—
66C23—24no—
67C23C2×#1172478416yes—
68C23C2×#1172478411yescharacteristic
69C2×C4C2×#11724784112yes—
70C2×C4C2×#1172478416yes—
71C2×C4C2×#1172478413yes—
72C2×C4C22×Dic10914yes—
73C2×C4C22×Dic10913yes—
74C8C22×Dic10914yes—
75C8C22×Dic10913yes—
76C8C23×D10911yescharacteristic
77C22—212no—
78C22#1681263914yesdirect product factor
79C22C22×#1172478414yes—
80C22C22×#1172478413yes—
81C4C22×#1172478413yes—
82C4C22×#1172478414yes—
83C4C23×Dic10911yescharacteristic
84C2—24no—
85C2C2×#1681263916yesdirect product factor
86C2C23×#1172478411yescharacteristic
subgroupG/H
centerC22×C8C2×D109
commutatorC2×C109C23×C8
FrattiniC8C23×D109
FittingC23×C8×C109C2
socleC23×C109C2×C8
prime radicalC24×C109C8
cosocleC8×C109C24
hypercenterC23×C8D109
hypocenterC109C22×M32
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C22×C8 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
1. C2×#16812639C2direct (N × H)
2. C22×#13182004C2semidirect
4. #16812639C22direct (N × H)
5. C2×#13182004C22semidirect
11. #13182004C23semidirect
34. C22×C109M32semidirect
41. C2×C109C2×M32semidirect
44. C109C22×M32semidirect
78. C22#16812639direct (N × H)
85. C2C2×#16812639direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126392
C22×#131820042
C23×C8×C1092
C22×M32109