Finite Group Databasebeta

← #28356957

Subgroups — #28356957

Order 13851.

212 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 87 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1(C19⋊C3)⋊(C27⋊C3)C312yesmaximal
2C3×#13095339C311yesmaximal, characteristic
3#17987579C313yesmaximal, complemented
4#17987577C313yesmaximal, complemented
5#17987575C313yesmaximal, complemented
6C19⋊C3×C27⋊C3C311yesmaximal, characteristic
7C32×#4296—31no—
8#13095344C3216yes—
9#13095343—32no—
10#13095342—32no—
11(C19⋊C3)⋊C27—32no—
12#13095339—32no—
13#13095339C3211yescharacteristic
14#13095339C3211yescharacteristic
15#13095339C3211yescharacteristic
16C3×C9×C19⋊C3C3211yescharacteristic
17#13095312C912yescomplemented
18#13095311C913yescomplemented
19#13095310C3213yes—
20C27×C19⋊C3C913yescomplemented
21C19×C27⋊C3C911yescharacteristic, complemented
22C3×#6875—191nomaximal, Sylow
23C32×C19⋊C33−1+211yescharacteristic
24C3×#4296—31no—
25C3×#4296—31no—
26C3×#4296—31no—
27C3×#4296—93no—
28C3×C9×C19C3×C911yescharacteristic
29C3×#42943−1+212yes—
30C9×C19⋊C3C3×C911yescharacteristic
31C9×C19⋊C3C3×C911yescharacteristic
32C9×C19⋊C33−1+212yes—
33C9×C19⋊C33−1+212yes—
34C9×C19⋊C33−1+212yes—
35C9×C19⋊C3C3311yescharacteristic
36#10587020—36no—
37C19×C27C3×C913yescomplemented
38#10587018C3×C916yescomplemented
39C3×C27⋊C3—191no—
40C3×C27⋊C3—192no—
41C3×C9⋊C9—191no—
42#6875—193no—
43#6875—193no—
44#6875—193no—
45C32×C19C9⋊C911yescharacteristic
46C3×C19⋊C3—33no—
47C3×C19⋊C3C9⋊C911yescharacteristic
48C3×C19⋊C3C9⋊C911yescharacteristic
49C3×C19⋊C3C3×3−1+211yescharacteristic
50#4296—91no—
51#4296—91no—
52#4296—91no—
53C9×C19C9⋊C912yes—
54C9×C19C32×C911yescharacteristic
55#4294C9⋊C912yes—
56#4294C9⋊C912yes—
57#4294C3×3−1+212yes—
58C32×C9—191no—
59C32×C9—571no—
60C27⋊C3—192no—
61C27⋊C3—193no—
62C27⋊C3—193no—
63C27⋊C3—196no—
64C27⋊C3—572no—
65C27⋊C3—572no—
66C27⋊C3#429611yescharacteristic, complemented
67C3×C27—193no—
68C3×C27—572no—
69C9⋊C9—191no—
70C9⋊C9—191no—
71C9⋊C9—191no—
72C9⋊C9—572no—
73C3×C19—31no—
74C3×C19C3×C9⋊C911yescharacteristic
75C19⋊C3—31no—
76C19⋊C3—31no—
77C19⋊C3#687513yescomplemented
78C33—191no—
79C3×C9—192no—
80C3×C9—192no—
81C3×C9—192no—
82C3×C9—192no—
83C3×C9—191no—
84C3×C9—191no—
85C3×C9—191no—
86C3×C9—571no—
87C3×C9—571no—
88C3×C9—571no—
89C3×C9—1713no—
90C3×C9C3×#429611yescharacteristic
91C27—196no—
92C27—576no—
93C27C3×#429613yescomplemented
94C19C3×#687511yescharacteristic, complemented, Sylow
95C32—191no—
96C32—191no—
97C32—191no—
98C32—573no—
99C32#1309533911yescharacteristic
100C9—192no—
101C9—192no—
102C9—192no—
103C9—1711no—
104C9—1711no—
105C9—1711no—
106C9#1309533912yes—
107C9C32×#429611yescharacteristic
108C3—31no—
109C3—193no—
110C3—571no—
111C3—571no—
112C3C3×#1309533911yescharacteristic
subgroupG/H
centerC3C3×#13095339
commutatorC9×C19C32×C9
FrattiniC9C32×#4296
FittingC19×C27⋊C3C9
socleC3×C19C3×C9⋊C9
prime radicalC32×C19⋊C33−1+2
cosocleC9×C19⋊C3C33
hypercenterC27⋊C3#4296
hypocenterC19C3×#6875
LCSG ▷ C9×C19 ▷ C3×C19 ▷ C19
UCSC1 ◁ C3 ◁ C3×C9 ◁ C27⋊C3

Complements

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

NH ≅ G/Ntype
3. #17987579C3semidirect
4. #17987577C3semidirect
5. #17987575C3semidirect
17. #13095312C9semidirect
18. #13095311C9semidirect
20. C27×C19⋊C3C9semidirect
21. C19×C27⋊C3C9semidirect
37. C19×C27C3×C9semidirect
38. #10587018C3×C9semidirect
66. C27⋊C3#4296semidirect
77. C19⋊C3#6875semidirect
93. C27C3×#4296semidirect
94. C19C3×#6875semidirect

Maximal subgroups

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

subgroupindex
(C19⋊C3)⋊(C27⋊C3)3
C3×#130953393
#179875793
#179875773
#179875753
C19⋊C3×C27⋊C33
C3×#687519