Finite Group Databasebeta

← C5×#87860 #14522793

Subgroups — C5×#87860 #14522793

Order 2000.

220 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#1039C211yesmaximal, characteristic
2C5×#6033C212yesmaximal, complemented
3C22×C53C411yescharacteristic
4C5×#1039C411yescharacteristic
5C5×#1039C2211yescharacteristic
6#87860C511yesmaximal, characteristic, direct product factor
7C5×#704—56nomaximal
8C2×C53—21no—
9C2×C53C2×C411yescharacteristic
10C2×#1039C2×C511yescharacteristic
11C2×C5×Dic5—56no—
12#6033C2×C512yescomplemented
13C5×#170—512no—
14C53M1611yescharacteristic, complemented, Sylow
15C22×C52—46no—
16C22×C52C4×C511yescharacteristic
17C22×C52AGL(1,𝔽5)16yes—
18#1039C4×C511yescharacteristic
19#1039C22×C511yescharacteristic
20C5×Dic5—56no—
21C5×Dic5—56no—
22#704—56no—
23C5×M16—251no—
24C2×C52—21no—
25C2×C52—26no—
26C2×C52—412no—
27C2×C52—46no—
28C2×C52C2×C4×C511yescharacteristic
29C2×C52C2×AGL(1,𝔽5)16yes—
30C2×C4×C5—251no—
31C2×Dic5—56no—
32#170—512no—
33C5×C8—252no—
34C52—46no—
35C52C5×M1611yescharacteristic, complemented
36C52#70416yescomplemented
37C22×C5—46no—
38C22×C5C5×AGL(1,𝔽5)16yes—
39C22×C5#104311yescharacteristic
40C4×C5—251no—
41C4×C5—251no—
42Dic5—56no—
43Dic5—56no—
44M16—251noSylow
45C2×C5—26no—
46C2×C5—21no—
47C2×C5—412no—
48C2×C5—46no—
49C2×C5C2×C5×AGL(1,𝔽5)16yes—
50C2×C5C2×#104311yescharacteristic
51C2×C4—251no—
52C8—252no—
53C5—46no—
54C5C5×#70416yescomplemented
55C5#8786011yescharacteristic, direct product factor
56C22C5×#104311yescharacteristic
57C4—251no—
58C4—251no—
59C2—21no—
60C2C2×C5×#104311yescharacteristic
subgroupG/H
centerC2×C5C2×#1043
commutatorC2×C52C2×C4×C5
FrattiniC2C2×C5×#1043
Fitting, prime radicalC22×C53C4
socleC2×C53C2×C4
cosocle#1039C22×C5
hypercenterC22×C5#1043
hypocenterC52C5×M16
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2×C5 ◁ C22×C5

Complements

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

NH ≅ G/Ntype
2. C5×#6033C2semidirect
6. #87860C5direct (N × H)
12. #6033C2×C5semidirect
14. C53M16semidirect
35. C52C5×M16semidirect
36. C52#704semidirect
54. C5C5×#704semidirect
55. C5#87860direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#10392
C5×#60332
#878605
C5×#7045