Finite Group Databasebeta

← C3×#17987568 #28356925

Subgroups — C3×#17987568 #28356925

Order 13851.

320 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 320 conjugacy classes of subgroups — too many to draw. Only its 90 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×#13095342C312yesmaximal, complemented
2C32×#10587020C311yesmaximal, characteristic, complemented
3#17987568C319yesmaximal, direct product factor
4C3×#13095331C311yesmaximal, characteristic
5#13095342—34no—
6#13095342C3216yescomplemented
7C3×#10587020—31no—
8C3×#10587020—32no—
9C3×#10587020—32no—
10C3×#10587020C3213yescomplemented
11#13095331—32no—
12#13095331—34no—
13#13095331C916yes—
14#13095331C3213yes—
15C3×#10587025—32no—
16C3×#10587025C912yes—
17C32×#4294—31no—
18C32×#4294C3211yescharacteristic
19C3×C19×H(3,𝔽3)C911yescharacteristic
20C3×#6873—191nomaximal, Sylow
21C33×C19—31no—
22C33×C19C3×C911yescharacteristic
23C19×H(3,𝔽3)—32no—
24C19×H(3,𝔽3)C3×C913yes—
25#10587025—34no—
26#10587025—312no—
27#10587025—36no—
28#10587025C3×C916yes—
29C3×#4294—32no—
30C3×#4294—36no—
31C3×#4294—33no—
32C3×#4294C3×C912yes—
33C3×#4294H(3,𝔽3)11yescharacteristic
34C3×#4294H(3,𝔽3)12yes—
35C3×#42943−1+212yes—
36C3×#42943−1+214yes—
37C3×#4294C3311yescharacteristic
38#10587020—33no—
39#10587020—36no—
40C3×#737—191no—
41C3×C27⋊C3—192no—
42C32×C27—191no—
43#6873—199no—
44C32×C19—33no—
45C32×C19—33no—
46C32×C19—93no—
47C32×C19C32⋊C912yes—
48C32×C19C32⋊C911yescharacteristic
49C32×C19C32×C911yescharacteristic
50#4294—36no—
51#4294C32⋊C912yes—
52#4294C32⋊C914yes—
53#4294C3×H(3,𝔽3)11yescharacteristic
54#4294C3×3−1+212yes—
55#737—196no—
56#737—193no—
57#737—572no—
58#737—574no—
59C3×3−1+2—192no—
60C3×3−1+2—572no—
61C3×H(3,𝔽3)#429611yescharacteristic
62C32×C9—191no—
63C32×C9—571no—
64C27⋊C3—196no—
65C27⋊C3—574no—
66C3×C27—193no—
67C3×C27—572no—
68C3×C27—571no—
69C3×C27—572no—
70C3×C19—32no—
71C3×C19—31no—
72C3×C19—93no—
73C3×C19#687313yescomplemented
74C3×C19C3×C32⋊C911yescharacteristic
75C33—31no—
76C33C3×#429611yescharacteristic
773−1+2—196no—
783−1+2—5712no—
793−1+2—576no—
803−1+2—574no—
81H(3,𝔽3)—32no—
82H(3,𝔽3)C3×#429613yes—
83C3×C9—192no—
84C3×C9—194no—
85C3×C9—191no—
86C3×C9—192no—
87C3×C9—192no—
88C3×C9—191no—
89C3×C9—573no—
90C3×C9—576no—
91C3×C9—572no—
92C27—573no—
93C27—576no—
94C19C3×#687311yescharacteristic, complemented, Sylow
95C32—33no—
96C32—33no—
97C32—93no—
98C32C32⋊#429612yes—
99C32C32⋊#429611yescharacteristic
100C32C32×#429611yescharacteristic
101C9—191no—
102C9—192no—
103C9—194no—
104C9—192no—
105C9—576no—
106C3—32no—
107C3—31no—
108C3—93no—
109C3#1798756813yesdirect product factor
110C3C3×C32⋊#429611yescharacteristic
subgroupG/H
centerC32C32⋊#4296
commutatorC32×C19C32×C9
FrattiniC32C32×#4296
Fitting, prime radicalC3×C19×H(3,𝔽3)C9
socleC32×C19C32⋊C9
cosocleC3×#4294C33
hypercenterC3×H(3,𝔽3)#4296
hypocenterC19C3×#6873
LCSG ▷ C32×C19 ▷ C3×C19 ▷ C19
UCSC1 ◁ C32 ◁ C33 ◁ C3×H(3,𝔽3)

Complements

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

NH ≅ G/Ntype
1. C3×#13095342C3semidirect
2. C32×#10587020C3semidirect
3. #17987568C3direct (N × H)
6. #13095342C32semidirect
10. C3×#10587020C32semidirect
73. C3×C19#6873semidirect
94. C19C3×#6873semidirect
109. C3#17987568direct (N × H)

Maximal subgroups

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

subgroupindex
C3×#130953423
C32×#105870203
#179875683
C3×#130953313
C3×#687319