Finite Group Databasebeta

← C5×ΓL(1,𝔽81) #13100038

Subgroups — C5×ΓL(1,𝔽81) #13100038

Order 1600.

89 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3995C211yesmaximal, characteristic
2C5×#3993C211yesmaximal, characteristic
3C5×#3930C211yesmaximal, characteristic
4C5×C4⋊AGL(1,𝔽5)—21no—
5C5×#700—21no—
6C5×C8×D5C2211yescharacteristic
7C52×C16C411yescharacteristic, complemented
8C5×#672C411yescharacteristic, complemented
9ΓL(1,𝔽81)C511yesmaximal, characteristic, direct product factor
10C5×#365—51nomaximal
11C2×C5×AGL(1,𝔽5)—41no—
12C4×C5×D5D411yescharacteristic
13C5×#170—41no—
14C52×C8C2×C411yescharacteristic
15C5×#168Q811yescharacteristic
16#3995C2×C511yescharacteristic
17#3993C2×C511yescharacteristic
18C5×M32—51no—
19C5×#108—51no—
20C5×#106—51no—
21#3930C2×C511yescharacteristic
22C2×C5×D5SD1611yescharacteristic
23C5×AGL(1,𝔽5)—81no—
24C4×C52C4⋊C411yescharacteristic
25C5×Dic5SD1611yescharacteristic
26C4⋊AGL(1,𝔽5)—21no—
27#700—21no—
28C5×M16—101no—
29C2×C5×C8—51no—
30C5×C4⋊C4—101no—
31C8×D5C22×C511yescharacteristic
32C5×C16—41no—
33C5×C16—51no—
34C5×C16C4×C511yescharacteristic, complemented
35C5×C16AGL(1,𝔽5)11yescharacteristic, complemented
36#672C4×C511yescharacteristic, complemented
37#365—51noSylow
38C2×C52#10611yescharacteristic
39C5×D5—21no—
40C2×AGL(1,𝔽5)—41no—
41C2×C4×C5—51no—
42C2×C4×C5—201no—
43C4×D5C5×D411yescharacteristic
44#170—41no—
45C5×C8—41no—
46C5×C8—51no—
47C5×C8—201no—
48C5×C8C2×C4×C511yescharacteristic
49C5×C8C2×AGL(1,𝔽5)11yescharacteristic
50#168C5×Q811yescharacteristic
51M32—51no—
52#108—51no—
53#106—51no—
54C52#36511yescharacteristic, complemented, Sylow
55C22×C5—51no—
56C2×D5C5×SD1611yescharacteristic
57AGL(1,𝔽5)—81no—
58C4×C5—41no—
59C4×C5—51no—
60C4×C5—401no—
61C4×C5C5×C4⋊C411yescharacteristic
62C4×C5C4⋊AGL(1,𝔽5)11yescharacteristic
63Dic5C5×SD1611yescharacteristic
64M16—101no—
65C2×C8—51no—
66C4⋊C4—101no—
67C16—51no—
68C16C5×AGL(1,𝔽5)11yescharacteristic, complemented
69C2×C5—41no—
70C2×C5—101no—
71C2×C5C5×#10611yescharacteristic
72C2×C5#399311yescharacteristic
73D5—21no—
74C2×C4—51no—
75C2×C4—201no—
76C8—51no—
77C8—201no—
78C8C2×C5×AGL(1,𝔽5)11yescharacteristic
79C5—41no—
80C5C5×#36511yescharacteristic, complemented
81C5ΓL(1,𝔽81)11yescharacteristic, direct product factor
82C22—51no—
83C4—51no—
84C4—401no—
85C4C5×C4⋊AGL(1,𝔽5)11yescharacteristic
86C2—101no—
87C2C5×#399311yescharacteristic
subgroupG/H
centerC2×C5#3993
commutatorC5×C8C2×C4×C5
FrattiniC8C2×C5×AGL(1,𝔽5)
FittingC52×C16C4
socleC2×C52#106
prime radicalC2×C5×D5SD16
cosocleC8×D5C22×C5
hypercenterC5×C16AGL(1,𝔽5)
hypocenterC5C5×#365
LCSG ▷ C5×C8 ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C5 ◁ C4×C5 ◁ C5×C8 ◁ C5×C16

Complements

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

NH ≅ G/Ntype
7. C52×C16C4semidirect
8. C5×#672C4semidirect
9. ΓL(1,𝔽81)C5direct (N × H)
34. C5×C16C4×C5semidirect
35. C5×C16AGL(1,𝔽5)semidirect
36. #672C4×C5semidirect
54. C52#365semidirect
68. C16C5×AGL(1,𝔽5)semidirect
80. C5C5×#365semidirect
81. C5ΓL(1,𝔽81)direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#39952
C5×#39932
C5×#39302
ΓL(1,𝔽81)5
C5×#3655