Finite Group Databasebeta

← C22×C4×#11724784 #28371433

Subgroups — C22×C4×#11724784 #28371433

Order 13952.

760 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11724784C212yesmaximal
2C2×C4×#11724784C2112yesmaximal, direct product factor
3C22×C42×C109C211yesmaximal, characteristic
4C22×#11724784C4116yesdirect product factor
5C22×#11724784C22112yes—
6C4×#11724784C22116yesdirect product factor
7C23×C4×C109C412yes—
8C23×C4×C109C2211yescharacteristic
9C2×C42×C109C416yes—
10C2×C42×C109C2216yes—
11C2×#11724784C2×C4148yesdirect product factor
12C2×#11724784C2318yes—
13C24×C109C2×C411yescharacteristic
14C22×C4×C109C8116yescomplemented
15C22×C4×C109C2×C418yes—
16C22×C4×C109C2×C413yes—
17C22×C4×C109C2×C4112yes—
18C22×C4×C109C2313yes—
19C42×C109C2×C4112yes—
20C42×C109C2314yes—
21C23×C109C4214yes—
22C23×C109C2×C818yes—
23C23×C109C22×C413yes—
24C2×C4×C109C42112yes—
25C2×C4×C109C2×C8148yescomplemented
26C2×C4×C109C22×C4112yes—
27C2×C4×C109C22×C413yes—
28C2×C4×C109C22×C418yes—
29C2×C4×C109C2411yescharacteristic
30#11724784C22×C4116yesdirect product factor
31C22×C109C4×C8116yescomplemented
32C22×C109C2×C4216yes—
33C22×C109C22×C8112yes—
34C22×C109C23×C411yescharacteristic
35C4×C109C2×C4216yes—
36C4×C109C22×C8116yescomplemented
37C4×C109C23×C412yes—
38C2×C109C2×C4×C8112yescomplemented
39C2×C109C22×C4211yescharacteristic
40C2×C109C23×C812yes—
41C22×C4×C8—1091nomaximal, Sylow
42C109C22×C4×C811yescharacteristic, complemented, Sylow
43C23×C8—1092no—
44C22×C42D10911yescharacteristic
45C2×C4×C8—10912no—
46C23×C4Dic10912yes—
47C23×C4C2×D10911yescharacteristic
48C22×C8—10916no—
49C22×C8—10912no—
50C2×C42Dic10916yes—
51C2×C42C2×D10916yes—
52C4×C8—10916no—
53C24C2×Dic10911yescharacteristic
54C22×C4#11724784116yesdirect product factor
55C22×C4C4×D10918yes—
56C22×C4C2×Dic10913yes—
57C22×C4C2×Dic109112yes—
58C22×C4C22×D10913yes—
59C2×C8—10948no—
60C2×C8—1098no—
61C42C2×Dic109112yes—
62C42C22×D10914yes—
63C23C4×Dic10914yes—
64C23C2×#1172478418yes—
65C23C22×Dic10913yes—
66C2×C4C4×Dic109112yes—
67C2×C4C2×#11724784148yesdirect product factor
68C2×C4C2×C4×D109112yes—
69C2×C4C22×Dic10913yes—
70C2×C4C22×Dic10918yes—
71C2×C4C23×D10911yescharacteristic
72C8—10916no—
73C22C4×#11724784116yesdirect product factor
74C22C2×C4×Dic10916yes—
75C22C22×#11724784112yes—
76C22C23×Dic10911yescharacteristic
77C4C2×C4×Dic10916yes—
78C4C22×#11724784116yesdirect product factor
79C4C22×C4×D10912yes—
80C2C2×C4×#11724784112yesdirect product factor
81C2C22×C4×Dic10911yescharacteristic
82C2C23×#1172478412yes—
subgroupG/H
center, hypercenterC22×C42D109
commutator, hypocenterC109C22×C4×C8
FrattiniC2×C4C23×D109
FittingC22×C42×C109C2
socle, prime radicalC24×C109C2×C4
cosocleC2×C4×C109C24
LCSG ▷ C109
UCSC1 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. C2×C4×#11724784C2direct (N × H)
4. C22×#11724784C4direct (N × H)
6. C4×#11724784C22direct (N × H)
11. C2×#11724784C2×C4direct (N × H)
14. C22×C4×C109C8semidirect
25. C2×C4×C109C2×C8semidirect
30. #11724784C22×C4direct (N × H)
31. C22×C109C4×C8semidirect
36. C4×C109C22×C8semidirect
38. C2×C109C2×C4×C8semidirect
42. C109C22×C4×C8semidirect
54. C22×C4#11724784direct (N × H)
67. C2×C4C2×#11724784direct (N × H)
73. C22C4×#11724784direct (N × H)
78. C4C22×#11724784direct (N × H)
80. C2C2×C4×#11724784direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117247842
C2×C4×#117247842
C22×C42×C1092
C22×C4×C8109