Finite Group Databasebeta

← C9×#15688519 #41006386

Subgroups — C9×#15688519 #41006386

Order 26973.

328 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 88 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×#15688519C311yesmaximal, characteristic
2C9×C32⋊(C37⋊C3)C313yesmaximal, complemented
3#22582477C316yesmaximal, complemented
4#22582472C312yesmaximal, complemented
5C3×C92×C37C311yesmaximal, characteristic, complemented
6C3×C32⋊(C37⋊C3)C3213yes—
7C3×C9×C37⋊C3—33no—
8#15688519C919yesdirect product factor
9C32⋊#66524C3216yes—
10#15688502—36no—
11C32×C9×C37C3212yes—
12C32×C9×C37C3211yescharacteristic
13C32×C9×C37C3211yescharacteristic
14C92×C37—32no—
15C92×C37—31no—
16C33×C37C3311yescharacteristic
17C32×C37⋊C3—33no—
18C3×C9×C37—31no—
19C3×C9×C37—32no—
20C3×C9×C37—32no—
21C3×C9×C37—33no—
22C3×C9×C37—36no—
23C3×C9×C37C3×C913yescomplemented
24C3×C9×C37H(3,𝔽3)12yes—
25C3×C9×C37H(3,𝔽3)11yescharacteristic
26C32⋊(C37⋊C3)—36no—
27C32⋊(C37⋊C3)C3×C919yescomplemented
28C3×#66524—36no—
29C9×C37⋊C3—99no—
30C9×#732—371nomaximal, Sylow
31C32×C37—31no—
32C32×C37—32no—
33C32×C37C32×C911yescharacteristic
34C32×C37C3×H(3,𝔽3)11yescharacteristic
35C32×C37#73712yes—
36C3×C37⋊C3—39no—
37C3×C37⋊C3—93no—
38C3×C37⋊C3—96no—
39C9×C37—33no—
40C9×C37—32no—
41C9×C37—36no—
42C9×C37#73213yescomplemented
43#66524—96no—
44C3×#732—371no—
45C9×H(3,𝔽3)—373no—
46C3×C92C37⋊C311yescharacteristic, complemented
47H(3,𝔽3)⋊C9—376no—
48#6868—372no—
49C3×C37—31no—
50C3×C37—32no—
51C3×C37C9×H(3,𝔽3)11yescharacteristic
52C3×C37C3×#73211yescharacteristic
53C3×C37#690812yes—
54C37⋊C3—99no—
55C3×H(3,𝔽3)—373no—
56C32×C9—1113no—
57C32×C9C3×C37⋊C312yes—
58C32×C9C3×C37⋊C311yescharacteristic
59C32×C9C3×C37⋊C311yescharacteristic
60#732—379no—
61C32⋊C9—376no—
62C32⋊C9—1116no—
63C92—32no—
64C92—31no—
65C37C9×#73211yescharacteristic, complemented, Sylow
66C33—1113no—
67C33C32×C37⋊C311yescharacteristic
68H(3,𝔽3)—379no—
69H(3,𝔽3)—1116no—
70C3×C9—31no—
71C3×C9—32no—
72C3×C9—32no—
73C3×C9—33no—
74C3×C9—36no—
75C3×C9—3339no—
76C3×C9—1116no—
77C3×C9C9×C37⋊C313yescomplemented
78C3×C9C32⋊(C37⋊C3)12yes—
79C3×C9C32⋊(C37⋊C3)11yescharacteristic
80C32—31no—
81C32—32no—
82C32—3333no—
83C32—3336no—
84C32—1119no—
85C32C3×C9×C37⋊C311yescharacteristic
86C32C3×C32⋊(C37⋊C3)11yescharacteristic
87C32#1568853112yes—
88C9—33no—
89C9—32no—
90C9—36no—
91C9—3336no—
92C9#1568851913yesdirect product factor
93C3—31no—
94C3—32no—
95C3—3339no—
96C3C9×C32⋊(C37⋊C3)11yescharacteristic
97C3C3×#1568851911yescharacteristic
98C3#2258263312yes—
subgroupG/H
centerC3×C9C32⋊(C37⋊C3)
commutatorC32×C37C32×C9
FrattiniC33C32×C37⋊C3
FittingC3×C92×C37C3
socleC32×C37C3×H(3,𝔽3)
prime radicalC3×#15688519C3
cosocleC33×C37C33
hypercenterC3×C92C37⋊C3
hypocenterC37C9×#732
LCSG ▷ C32×C37 ▷ C3×C37 ▷ C37
UCSC1 ◁ C3×C9 ◁ C32×C9 ◁ C3×C92

Complements

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

NH ≅ G/Ntype
2. C9×C32⋊(C37⋊C3)C3semidirect
3. #22582477C3semidirect
4. #22582472C3semidirect
5. C3×C92×C37C3semidirect
8. #15688519C9direct (N × H)
23. C3×C9×C37C3×C9semidirect
27. C32⋊(C37⋊C3)C3×C9semidirect
42. C9×C37#732semidirect
46. C3×C92C37⋊C3semidirect
65. C37C9×#732semidirect
77. C3×C9C9×C37⋊C3semidirect
92. C9#15688519direct (N × H)

Maximal subgroups

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

subgroupindex
C3×#156885193
C9×C32⋊(C37⋊C3)3
#225824773
#225824723
C3×C92×C373
C9×#73237