Finite Group Databasebeta

← C5×#65791 #13104551

Subgroups — C5×#65791 #13104551

Order 1600.

188 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#4094C211yesmaximal, characteristic
2C5×#3998C213yesmaximal, complemented
3C2×C5×#674C213yesmaximal, complemented
4C52×#41C411yescharacteristic
5C5×#681C413yes—
6C2×C5×#168C2213yes—
7C5×#674C2211yescharacteristic
8C5×#674C2213yes—
9#65791C511yesmaximal, characteristic, direct product factor
10C5×#504—51nomaximal
11C52×Q8C811yescharacteristic
12C52×D4C813yes—
13C2×C4×C52C2×C413yes—
14C5×#168C2×C413yes—
15C5×#168C2311yescharacteristic
16C5×#131—51no—
17#4094C2×C511yescharacteristic
18#3998C2×C513yescomplemented
19C2×#674C2×C513yescomplemented
20C5×M32—53no—
21C2×C5×C16—53no—
22C22×C52C2×C813yes—
23C4×C52C2×C813yes—
24C4×C52C22×C411yescharacteristic
25C5×#41—41no—
26C5×#41C4×C511yescharacteristic
27C5×#41AGL(1,𝔽5)11yescharacteristic
28C5×M16—53no—
29C2×C5×C8—53no—
30#681C4×C513yes—
31C2×#168C22×C513yes—
32#674C22×C511yescharacteristic
33#674C22×C513yes—
34C5×C16—51no—
35C5×C16—53no—
36#504—51noSylow
37C2×C52—23no—
38C2×C52C22×C811yescharacteristic
39C5×Q8—41no—
40C5×Q8C5×C811yescharacteristic
41C5×Q8#17011yescharacteristic
42C5×D4—43no—
43C5×D4C5×C813yes—
44C5×D4#17013yes—
45C2×C4×C5—43no—
46C2×C4×C5C2×C4×C513yes—
47C2×C4×C5C2×AGL(1,𝔽5)13yes—
48C5×C8—53no—
49C5×C8—51no—
50#168C2×C4×C513yes—
51#168C23×C511yescharacteristic
52#131—51no—
53M32—53no—
54C2×C16—53no—
55C52#50411yescharacteristic, complemented, Sylow
56C22×C5—43no—
57C22×C5C2×C5×C813yes—
58C22×C5C2×#17013yes—
59C4×C5—43no—
60C4×C5—41no—
61C4×C5C2×C5×C813yes—
62C4×C5C2×#17013yes—
63C4×C5C22×C4×C511yescharacteristic
64C4×C5C22×AGL(1,𝔽5)11yescharacteristic
65#41C5×AGL(1,𝔽5)11yescharacteristic
66M16—53no—
67C2×C8—53no—
68C16—51no—
69C16—53no—
70C2×C5—23no—
71C2×C5—23no—
72C2×C5—41no—
73C2×C5—83no—
74C2×C5C22×C5×C811yescharacteristic
75C2×C5C22×#17011yescharacteristic
76Q8C5×#17011yescharacteristic
77D4C5×#17013yes—
78C2×C4C2×C5×AGL(1,𝔽5)13yes—
79C8—51no—
80C8—53no—
81C5—41no—
82C5C5×#50411yescharacteristic, complemented
83C5#6579111yescharacteristic, direct product factor
84C22C2×C5×#17013yes—
85C4C2×C5×#17013yes—
86C4C22×C5×AGL(1,𝔽5)11yescharacteristic
87C2—23no—
88C2C22×C5×#17011yescharacteristic
subgroupG/H
centerC4×C5C22×AGL(1,𝔽5)
commutatorC2×C5C22×C5×C8
FrattiniC4C22×C5×AGL(1,𝔽5)
Fitting, prime radicalC52×#41C4
socleC2×C52C22×C8
cosocle#168C23×C5
hypercenterC5×#41AGL(1,𝔽5)
hypocenterC5C5×#504
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C4×C5 ◁ C5×#41

Complements

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

NH ≅ G/Ntype
2. C5×#3998C2semidirect
3. C2×C5×#674C2semidirect
9. #65791C5direct (N × H)
18. #3998C2×C5semidirect
19. C2×#674C2×C5semidirect
55. C52#504semidirect
82. C5C5×#504semidirect
83. C5#65791direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#40942
C5×#39982
C2×C5×#6742
#657915
C5×#5045