Finite Group Databasebeta

← #13166207

Subgroups — #13166207

Order 1728.

138 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 138 conjugacy classes of subgroups — too many to draw. Only its 47 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
1C4⋊(C3⋊AGL(1,𝔽9))C212yesmaximal
2C3×C8×#157C211yesmaximal, characteristic
3#10593253—31nomaximal
4C2×C3⋊AGL(1,𝔽9)—22no—
5C3×C4×#157C2211yescharacteristic
6C3×#3787C411yescharacteristic
7C3×C8×C3⋊D3C411yescharacteristic
8C4⋊AGL(1,𝔽9)—32no—
9C8×#157D311yescharacteristic
10C2×C3×#157D411yescharacteristic
11C2×C3×#157Q811yescharacteristic
12C3⋊AGL(1,𝔽9)—42no—
13C3×C4×C3⋊D3C2×C411yescharacteristic
14C3×#622—21no—
15C33×C8C811yescharacteristic, complemented
16C3×C3⋊(C3⋊C8)C811yescharacteristic, complemented
17#4458—91nomaximal
18C2×AGL(1,𝔽9)—62no—
19C4×#157C2×D311yescharacteristic
20#3787Dic311yescharacteristic
21C8×C3⋊D3Dic311yescharacteristic
22C3×D3×C8—121no—
23C2×C3×C3⋊D3C4⋊C411yescharacteristic
24C3×#157—21no—
25C3×#157D811yescharacteristic
26C3×#157Q1611yescharacteristic
27C33×C4C2×C811yescharacteristic
28C3×C3⋊Dic3M1611yescharacteristic
29C3×C4×C8—91no—
30C4⋊(C3⋊C8)—92no—
31C2×#157Dic611yescharacteristic
32C2×#157D1211yescharacteristic
33AGL(1,𝔽9)—122no—
34C4×C3⋊D3C2×Dic311yescharacteristic
35C3×C4×D3—121no—
36#622—21no—
37C32×C8—41no—
38C32×C8—81no—
39C32×C8C3⋊C811yescharacteristic, complemented
40C3⋊(C3⋊C8)C3⋊C811yescharacteristic, complemented
41C3×C3⋊C8—121no—
42#335—271noSylow
43C2×C33C4⋊C811yescharacteristic
44C3×C3⋊D3#10711yescharacteristic
45C3×C3⋊D3#10811yescharacteristic
46C2×C3×C8—91no—
47C2×C3×C8—91no—
48C3×C42—91no—
49C2×C3⋊C8—182no—
50D3×C8—121no—
51C2×C3⋊D3C4⋊Dic311yescharacteristic
52C2×C3×D3—121no—
53#157—21no—
54#157D2411yescharacteristic
55#157Dic1211yescharacteristic
56C32×C4—41no—
57C32×C4—81no—
58C32×C4C2×C3⋊C811yescharacteristic
59C3⋊Dic3#20811yescharacteristic
60C3×Dic3—121no—
61C4⋊C8—272no—
62C4×C8—91no—
63C33#33511yescharacteristic, complemented, Sylow
64C2×C3×C4—91no—
65C2×C3×C4—91no—
66C2×C3×C4—91no—
67C4×D3—121no—
68C3×C8—41no—
69C3×C8—81no—
70C3×C8—91no—
71C3×C8—181no—
72C3×C8AGL(1,𝔽9)11yescharacteristic, complemented
73C3⋊C8—121no—
74C3⋊C8—362no—
75C2×C32—41no—
76C2×C32—81no—
77C2×C32C4⋊(C3⋊C8)11yescharacteristic
78C3⋊D3#81811yescharacteristic
79C3⋊D3#81911yescharacteristic
80C3×D3—121no—
81C3×D3—121no—
82C2×C8—91no—
83C2×C8—91no—
84C2×C8—542no—
85C42—91no—
86C22×C3—91no—
87C2×D3—121no—
88C3×C4—41no—
89C3×C4—81no—
90C3×C4—91no—
91C3×C4—91no—
92C3×C4—91no—
93C3×C4—181no—
94C3×C4C2×AGL(1,𝔽9)11yescharacteristic
95Dic3—121no—
96C32—41no—
97C32—81no—
98C32#445811yescharacteristic, complemented
99C2×C4—91no—
100C2×C4—91no—
101C2×C4—91no—
102C8—91no—
103C8—181no—
104C8—1082no—
105C8C3⋊AGL(1,𝔽9)11yescharacteristic, complemented
106C2×C3—41no—
107C2×C3—81no—
108C2×C3—91no—
109C2×C3—91no—
110C2×C3C4⋊AGL(1,𝔽9)11yescharacteristic
111D3—121no—
112D3—121no—
113C22—91no—
114C4—91no—
115C4—91no—
116C4—91no—
117C4—181no—
118C4C2×C3⋊AGL(1,𝔽9)11yescharacteristic
119C3—41no—
120C3—81no—
121C3#1059325311yescharacteristic, complemented
122C2—91no—
123C2—91no—
124C2C4⋊(C3⋊AGL(1,𝔽9))11yescharacteristic
subgroupG/H
centerC2C4⋊(C3⋊AGL(1,𝔽9))
commutatorC33×C4C2×C8
FrattiniC4C2×C3⋊AGL(1,𝔽9)
FittingC33×C8C8
socleC2×C33C4⋊C8
prime radicalC2×C3×C3⋊D3C4⋊C4
cosocleC3×C4×#157C22
hypercenterC8C3⋊AGL(1,𝔽9)
hypocenterC33#335
LCSG ▷ C33×C4 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C4 ◁ C8

Complements

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

NH ≅ G/Ntype
15. C33×C8C8semidirect
16. C3×C3⋊(C3⋊C8)C8semidirect
39. C32×C8C3⋊C8semidirect
40. C3⋊(C3⋊C8)C3⋊C8semidirect
63. C33#335semidirect
72. C3×C8AGL(1,𝔽9)semidirect
98. C32#4458semidirect
105. C8C3⋊AGL(1,𝔽9)semidirect
121. C3#10593253semidirect

Maximal subgroups

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

subgroupindex
C4⋊(C3⋊AGL(1,𝔽9))2
C3×C8×#1572
#105932533
#44589