Finite Group Databasebeta

← C9×#16814886 #45686013

Subgroups — C9×#16814886 #45686013

Order 33300.

78 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×C9×D5×C37C211yesmaximal, characteristic
2C3×#16814886C311yesmaximal, characteristic
3C52×C9×C37C411yescharacteristic, complemented, Hall
4C9×#10625193—51nomaximal
5C9×Dic185—51nomaximal
6C3×C5×D5×C37C2×C311yescharacteristic
7#16814886C911yescharacteristic, direct product factor, Hall
8C9×D5×C37D511yescharacteristic
9C2×C5×C9×C37—51no—
10C3×C52×C37C3×C411yescharacteristic
11C3×#10625193—51no—
12C3×Dic185—51no—
13C5×D5×C37C2×C911yescharacteristic
14C5×C9×C37—41no—
15C5×C9×C37Dic511yescharacteristic, complemented
16C5×C9×C37AGL(1,𝔽5)11yescharacteristic, complemented
17C9×Dic37—251noHall
18C2×C3×C5×C37—51no—
19C3×D5×C37C3×D511yescharacteristic
20C52×C37C4×C911yescharacteristic, complemented, Hall
21C9×#1042—371nomaximal, Hall
22#10625193—51no—
23Dic185—51no—
24C2×C9×C37—51no—
25C3×C5×C37—41no—
26C3×C5×C37C3×Dic511yescharacteristic
27C3×C5×C37C3×AGL(1,𝔽5)11yescharacteristic
28C5×C9×D5D3711yescharacteristic
29C3×Dic37—251no—
30C2×C5×C37—51no—
31D5×C37C9×D511yescharacteristic
32C9×C37#104211yescharacteristic, complemented, Hall
33C3×#1042—371no—
34C52×C9Dic3711yescharacteristic, complemented, Hall
35C2×C3×C37—51no—
36C5×C37—41no—
37C5×C37C9×Dic511yescharacteristic, complemented
38C5×C37C9×AGL(1,𝔽5)11yescharacteristic, complemented
39C9×AGL(1,𝔽5)—1851no—
40C9×Dic5—1851no—
41C3×C5×D5C3×D3711yescharacteristic
42Dic37—251noHall
43C3×C37C3×#104211yescharacteristic
44#1042—371noHall
45C2×C5×C9—51no—
46C9×D5D18511yescharacteristic
47C3×C52C3×Dic3711yescharacteristic
48C2×C37—51no—
49C3×AGL(1,𝔽5)—1851no—
50C3×Dic5—1851no—
51C5×D5C9×D3711yescharacteristic
52C5×C9—41no—
53C5×C9Dic18511yescharacteristic, complemented
54C5×C9#1062519311yescharacteristic, complemented
55C37C9×#104211yescharacteristic, complemented, Sylow
56C4×C9—9251noHall
57C2×C3×C5—51no—
58C3×D5C3×D18511yescharacteristic
59C52C9×Dic3711yescharacteristic, complemented, Sylow
60AGL(1,𝔽5)—1851no—
61Dic5—1851no—
62C2×C9—51no—
63C3×C5—41no—
64C3×C5C3×Dic18511yescharacteristic
65C3×C5C3×#1062519311yescharacteristic
66C3×C4—9251no—
67C2×C5—51no—
68D5C9×D18511yescharacteristic
69C9#1681488611yescharacteristic, direct product factor, Sylow
70C2×C3—51no—
71C5—41no—
72C5C9×Dic18511yescharacteristic, complemented
73C5C9×#1062519311yescharacteristic, complemented
74C4—9251noSylow
75C3C3×#1681488611yescharacteristic
76C2—51no—
subgroupG/H
center, hypercenterC9#16814886
commutator, hypocenterC52×C37C4×C9
FrattiniC3C3×#16814886
FittingC52×C9×C37C4
socleC3×C52×C37C3×C4
prime radical, cosocleC3×C5×D5×C37C2×C3
LCSG ▷ C52×C37
UCSC1 ◁ C9

Complements

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

NH ≅ G/Ntype
3. C52×C9×C37C4semidirect
7. #16814886C9direct (N × H)
15. C5×C9×C37Dic5semidirect
16. C5×C9×C37AGL(1,𝔽5)semidirect
20. C52×C37C4×C9semidirect
32. C9×C37#1042semidirect
34. C52×C9Dic37semidirect
37. C5×C37C9×Dic5semidirect
38. C5×C37C9×AGL(1,𝔽5)semidirect
53. C5×C9Dic185semidirect
54. C5×C9#10625193semidirect
55. C37C9×#1042semidirect
59. C52C9×Dic37semidirect
69. C9#16814886direct (N × H)
72. C5C9×Dic185semidirect
73. C5C9×#10625193semidirect

Maximal subgroups

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

subgroupindex
C5×C9×D5×C372
C3×#168148863
C9×#106251935
C9×Dic1855
C9×#104237