Finite Group Databasebeta

← C42×#1044 #13104823

Subgroups — C42×#1044 #13104823

Order 1600.

624 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#1044C216yesmaximal
2C42×C5⋊D5C211yesmaximal, characteristic
3C22×#1044C2214yes—
4C2×C4×C5⋊D5C2213yes—
5C4×#1044C4124yesdirect product factor
6C42×C52C411yescharacteristic, complemented
7C4×#1039C413yescomplemented
8C42×AGL(1,𝔽5)—52nomaximal
9C22×C5⋊D5C2311yescharacteristic
10C2×#1044C2×C4124yes—
11C2×C4×C52C2×C413yes—
12C2×#1039C2×C413yes—
13C4×C5⋊D5C2×C4112yes—
14C2×C4×AGL(1,𝔽5)—512no—
15C42×D5—52no—
16C42×D5—102no—
17C22×C52C22×C411yescharacteristic
18C2×C5⋊D5C22×C416yes—
19#1044C42116yesdirect product factor
20C4×C52C4216yescomplemented
21#1039C4216yescomplemented
22C22×AGL(1,𝔽5)—58no—
23C2×C4×D5—56no—
24C2×C4×D5—106no—
25C4×AGL(1,𝔽5)—548no—
26C42×C5—22no—
27C42×C5AGL(1,𝔽5)12yescomplemented
28C4×Dic5—56no—
29C4×Dic5—106no—
30C43—251noSylow
31C2×C52C2×C4213yes—
32C5⋊D5C2×C4214yes—
33C22×D5—52no—
34C22×D5—102no—
35C2×AGL(1,𝔽5)—548no—
36C2×C4×C5—26no—
37C2×C4×C5C2×AGL(1,𝔽5)16yes—
38C2×Dic5—56no—
39C2×Dic5—106no—
40C4×D5—524no—
41C4×D5—1024no—
42C2×C42—256no—
43C2×C42—251no—
44C52C4311yescharacteristic, complemented, Sylow
45C22×C5—22no—
46C22×C5C22×AGL(1,𝔽5)12yes—
47C2×D5—512no—
48C2×D5—1012no—
49AGL(1,𝔽5)—532no—
50C4×C5—212no—
51C4×C5C4×AGL(1,𝔽5)112yescomplemented
52Dic5—512no—
53Dic5—1012no—
54C22×C4—254no—
55C22×C4—253no—
56C42—2524no—
57C42—253no—
58C42#104411yescharacteristic, direct product factor
59C2×C5—26no—
60C2×C5C2×C4×AGL(1,𝔽5)16yes—
61D5—58no—
62D5—108no—
63C23—251no—
64C2×C4—2524no—
65C2×C4—253no—
66C2×C4—2512no—
67C2×C4C2×#104413yes—
68C5—22no—
69C5C42×AGL(1,𝔽5)12yescomplemented
70C22—256no—
71C22C22×#104411yescharacteristic
72C4—2516no—
73C4—256no—
74C4C4×#104416yesdirect product factor
75C2—254no—
76C2C2×C4×#104413yes—
subgroupG/H
center, hypercenterC42#1044
commutator, hypocenterC52C43
FrattiniC22C22×#1044
FittingC42×C52C4
socleC22×C52C22×C4
prime radical, cosocleC22×C5⋊D5C23
LCSG ▷ C52
UCSC1 ◁ C42

Complements

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

NH ≅ G/Ntype
5. C4×#1044C4direct (N × H)
6. C42×C52C4semidirect
7. C4×#1039C4semidirect
19. #1044C42direct (N × H)
20. C4×C52C42semidirect
21. #1039C42semidirect
27. C42×C5AGL(1,𝔽5)semidirect
44. C52C43semidirect
51. C4×C5C4×AGL(1,𝔽5)semidirect
58. C42#1044direct (N × H)
69. C5C42×AGL(1,𝔽5)semidirect
74. C4C4×#1044direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#10442
C42×C5⋊D52
C42×AGL(1,𝔽5)5