Finite Group Databasebeta

← C3×#17987468 #28356029

Subgroups — C3×#17987468 #28356029

Order 13851.

1076 conjugacy classes of subgroups; only the 382 normal subgroups are shown.

normal subgroups only

This group has 1076 conjugacy classes of subgroups — too many to draw. Only its 382 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
1C32×#10587025C313yesmaximal
2#17987468C3127yesmaximal, direct product factor
3C3×#13095307C311yesmaximal, characteristic, complemented
4C3×#13095306C311yesmaximal, characteristic, complemented
5C3×#13095305C316yesmaximal, complemented
6C3×C9×#4294C311yesmaximal, characteristic, complemented
7C32×C19×3−1+2C311yesmaximal, characteristic
8C3×#10587025—327no—
9C3×#10587025C32127yes—
10C32×#4294C3213yes—
11C32×#4294C3213yes—
12C32×#4294C3213yes—
13#13095307C3219yescomplemented
14#13095306C3219yescomplemented
15#13095305C32154yescomplemented
16C9×#4294C3219yescomplemented
17C34×C19C3211yescharacteristic
18C3×C19×3−1+2—39no—
19C3×C19×3−1+2C3219yes—
20C32×C9×C19C3212yes—
21C32×C9×C19C3211yescharacteristic
22C3×#6900—191nomaximal, Sylow
23C33×C19—33no—
24C33×C19—39no—
25C33×C19C3313yes—
26C33×C19C3311yescharacteristic
27C19×3−1+2—327no—
28C3×C9×C19—36no—
29C3×C9×C193−1+219yescomplemented
30C3×C9×C19C3316yes—
31C3×C9×C19C3313yes—
32#10587025—381no—
33C3×#4294—39no—
34C3×#4294—39no—
35C3×#42943−1+2127yescomplemented
36C3×#4294C3319yes—
37C3×#4294C3319yes—
38C3×#4294C3319yes—
39C32×3−1+2—193no—
40C32×3−1+2C19⋊C311yescharacteristic
41#6900—1927no—
42C3×C9⋊C9—196no—
43C3×C9⋊C9—191no—
44C3×C9⋊C9—191no—
45C3×C92—191no—
46C32×C19—39no—
47C32×C19—33no—
48C32×C19—99no—
49C32×C19C3×3−1+219yes—
50C32×C19C3×3−1+213yes—
51C32×C19C3411yescharacteristic
52C9×C19—36no—
53C9×C19C3×3−1+219yescomplemented
54#4294—39no—
55#4294—39no—
56#4294C3×3−1+2127yescomplemented
57C34C3×C19⋊C311yescharacteristic
58C3×3−1+2—39no—
59C3×3−1+2—1927no—
60C3×3−1+2—5727no—
61C3×3−1+2C3×C19⋊C319yes—
62C32×C9—193no—
63C32×C9—193no—
64C32×C9—193no—
65C32×C9C3×C19⋊C312yes—
66C32×C9C3×C19⋊C311yescharacteristic
67C9⋊C9—1954no—
68C9⋊C9—199no—
69C9⋊C9—199no—
70C92—199no—
71C3×C19—93no—
72C3×C19#690019yescomplemented
73C3×C19C32×3−1+213yes—
74C3×C19C32×3−1+211yescharacteristic
75C33—39no—
76C33—33no—
77C33C32×C19⋊C313yes—
78C33C32×C19⋊C311yescharacteristic
793−1+2—327no—
803−1+2—5781no—
81C3×C9—36no—
82C3×C9—1927no—
83C3×C9—199no—
84C3×C9—199no—
85C3×C9—199no—
86C3×C9—579no—
87C3×C9—579no—
88C3×C9#1058702519yescomplemented
89C3×C9C32×C19⋊C316yes—
90C3×C9C32×C19⋊C313yes—
91C19C3×#690011yescharacteristic, complemented, Sylow
92C32—39no—
93C32—33no—
94C32—99no—
95C323−1+2×C19⋊C319yes—
96C32C3×#1058702513yes—
97C32C33×C19⋊C311yescharacteristic
98C9—36no—
99C9—1927no—
100C9—579no—
101C9—579no—
102C9C3×#1058702519yescomplemented
103C3—93no—
104C3#1798746819yesdirect product factor
105C3C3×3−1+2×C19⋊C313yes—
106C3C32×#1058702511yescharacteristic
subgroupG/H
centerC33C32×C19⋊C3
commutator, cosocleC32×C19C34
FrattiniC32C33×C19⋊C3
FittingC32×C19×3−1+2C3
socleC33×C19C33
prime radicalC34×C19C32
hypercenterC32×3−1+2C19⋊C3
hypocenterC19C3×#6900
LCSG ▷ C32×C19 ▷ C19
UCSC1 ◁ C33 ◁ C32×3−1+2

Complements

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

NH ≅ G/Ntype
2. #17987468C3direct (N × H)
3. C3×#13095307C3semidirect
4. C3×#13095306C3semidirect
5. C3×#13095305C3semidirect
6. C3×C9×#4294C3semidirect
13. #13095307C32semidirect
14. #13095306C32semidirect
15. #13095305C32semidirect
16. C9×#4294C32semidirect
29. C3×C9×C193−1+2semidirect
35. C3×#42943−1+2semidirect
53. C9×C19C3×3−1+2semidirect
56. #4294C3×3−1+2semidirect
72. C3×C19#6900semidirect
88. C3×C9#10587025semidirect
91. C19C3×#6900semidirect
102. C9C3×#10587025semidirect
104. C3#17987468direct (N × H)

Maximal subgroups

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

subgroupindex
C32×#105870253
#179874683
C3×#130953073
C3×#130953063
C3×#130953053
C3×C9×#42943
C32×C19×3−1+23
C3×#690019