Finite Group Databasebeta

← C3×#17987388 #28355779

Subgroups — C3×#17987388 #28355779

Order 13851.

212 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 58 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
1C3×#13095322C311yesmaximal, characteristic, complemented
2C3×#13095320C311yesmaximal, characteristic
3C3×#13095307C311yesmaximal, characteristic, complemented
4#17987388C319yesmaximal, direct product factor
5C3×C19×#733C311yesmaximal, characteristic, complemented
6C3×#10587025—31no—
7C3×C32⋊(C19⋊C3)—31no—
8C32×#4294—31no—
9#13095322—32no—
10#13095322C3213yescomplemented
11#13095320—32no—
12#13095320C3213yes—
13#13095307—32no—
14#13095307C3213yescomplemented
15C3×C19×3−1+2—31no—
16C32×C9×C19C3211yescharacteristic
17C19×#733—32no—
18C19×#733C3213yescomplemented
19C3×#6883—191nomaximal, Sylow
20C33×C19H(3,𝔽3)11yescharacteristic
21C32×C19⋊C3—91no—
22C19×3−1+2—33no—
23C19×3−1+2—92no—
24C3×C9×C19—32no—
25C3×C9×C19—31no—
26C3×C9×C19—91no—
27C3×C9×C19H(3,𝔽3)12yes—
28C3×C9×C19C3311yescharacteristic
29C32⋊(C19⋊C3)—33no—
30C32⋊(C19⋊C3)—92no—
31#10587025—33no—
32#10587025—92no—
33C3×#4294—33no—
34C3×#4294—93no—
35C3×#4294—91no—
36C3×#733—191no—
37C3×#733C19⋊C311yescharacteristic, complemented
38C3×#732—191no—
39C3×C9⋊C9—191no—
40#6883—199no—
41C32×C19—33no—
42C32×C19#73212yes—
43C32×C19#73211yescharacteristic
44C32×C19C3×H(3,𝔽3)11yescharacteristic
45C3×C19⋊C3—93no—
46C3×C19⋊C3—273no—
47C9×C19—32no—
48C9×C19—31no—
49C9×C19—93no—
50#4294—93no—
51#4294—93no—
52C3×3−1+2—31no—
53C3×3−1+2—571no—
54C3×H(3,𝔽3)—571no—
55C32×C9—571no—
56C32×C9C3×C19⋊C311yescharacteristic
57#733—32no—
58#733—193no—
59#733—572no—
60#733C3×C19⋊C313yescomplemented
61#732—193no—
62#732—572no—
63C9⋊C9—193no—
64C9⋊C9—572no—
65C3×C19—31no—
66C3×C19—32no—
67C3×C19#688313yescomplemented
68C3×C19C3×#73211yescharacteristic
69C19⋊C3—273no—
70C33—1711no—
71C33C32⋊(C19⋊C3)11yescharacteristic
723−1+2—33no—
733−1+2—92no—
743−1+2—573no—
753−1+2—1712no—
76H(3,𝔽3)—573no—
77H(3,𝔽3)—1712no—
78C3×C9—32no—
79C3×C9—31no—
80C3×C9—91no—
81C3×C9—573no—
82C3×C9—1713no—
83C3×C9—1711no—
84C3×C9C32⋊(C19⋊C3)12yes—
85C3×C9C32×C19⋊C311yescharacteristic
86C19C3×#688311yescharacteristic, complemented, Sylow
87C32—5133no—
88C32—33no—
89C32—1713no—
90C32#1309531912yes—
91C32#1309531911yescharacteristic
92C32C3×C32⋊(C19⋊C3)11yescharacteristic
93C9—32no—
94C9—31no—
95C9—93no—
96C9—1713no—
97C9—1713no—
98C3—5133no—
99C3—31no—
100C3—32no—
101C3#1798738813yesdirect product factor
102C3C3×#1309531911yescharacteristic
subgroupG/H
centerC32#13095319
commutator, cosocleC3×C9×C19C33
FrattiniC3×C9C32×C19⋊C3
FittingC3×C19×#733C3
socleC32×C19#732
prime radicalC3×#13095320C3
hypercenterC3×#733C19⋊C3
hypocenterC19C3×#6883
LCSG ▷ C3×C9×C19 ▷ C32×C19 ▷ C3×C19 ▷ C19
UCSC1 ◁ C32 ◁ C33 ◁ C32×C9 ◁ C3×#733

Complements

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

NH ≅ G/Ntype
1. C3×#13095322C3semidirect
3. C3×#13095307C3semidirect
4. #17987388C3direct (N × H)
5. C3×C19×#733C3semidirect
10. #13095322C32semidirect
14. #13095307C32semidirect
18. C19×#733C32semidirect
37. C3×#733C19⋊C3semidirect
60. #733C3×C19⋊C3semidirect
67. C3×C19#6883semidirect
86. C19C3×#6883semidirect
101. C3#17987388direct (N × H)

Maximal subgroups

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

subgroupindex
C3×#130953223
C3×#130953203
C3×#130953073
#179873883
C3×C19×#7333
C3×#688319