Finite Group Databasebeta

← #14554397

Subgroups — #14554397

Order 2187.

1524 conjugacy classes of subgroups; only the 314 normal subgroups are shown.

normal subgroups only

This group has 1524 conjugacy classes of subgroups — too many to draw. Only its 314 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
1C3×3−1+4C311yesmaximal, characteristic
2#10624883C311yesmaximal, characteristic
3#10624883C311yesmaximal, characteristic
4C3×C9⋊H(3,𝔽3)C311yesmaximal, characteristic
5#10624783C319yesmaximal, complemented
6#10624782C319yesmaximal, complemented
7#10624781C319yesmaximal, complemented
8#10624699C316yesmaximal, complemented
9C3×3−1+2⋊C9C313yesmaximal, complemented
103−1+4—327no—
11C3×#737—39no—
12C32×3−1+2C3219yes—
13C32×3−1+2C3213yes—
14C32×3−1+2C3213yes—
15C32×H(3,𝔽3)C3211yescharacteristic
16C33×C9C3211yescharacteristic
17C9⋊H(3,𝔽3)—39no—
18C9⋊H(3,𝔽3)—39no—
19C9⋊H(3,𝔽3)—39no—
20#6891C3219yes—
21#6891C3219yes—
22C3×C32⋊C9C3213yes—
23C3×C32⋊C9C3213yes—
24C3×C32⋊C9C3212yes—
25C3×C32⋊C9C3213yes—
26C3×C32⋊C9C3213yes—
273−1+2⋊C9C3219yes—
283−1+2⋊C9C32154yes—
293−1+2⋊C9C3219yes—
303−1+2⋊C9C3219yes—
31C34C3313yes—
32C34C3311yescharacteristic
33#737—3243no—
34C3×3−1+2—318no—
35C3×3−1+2—36no—
36C3×3−1+2—318no—
37C3×3−1+2—381no—
38C3×3−1+2—39no—
39C3×3−1+2—39no—
40C3×3−1+2—39no—
41C3×3−1+2—99no—
42C3×3−1+23−1+2127yescomplemented
43C3×3−1+2C3319yes—
44C3×H(3,𝔽3)—39no—
45C3×H(3,𝔽3)H(3,𝔽3)19yes—
46C32×C9—39no—
47C32×C9—33no—
48C32×C9—33no—
49C32×C9—33no—
50C32×C9—33no—
51C32×C9—93no—
52C32×C9C3311yescharacteristic
53C32×C9C3311yescharacteristic
54C32×C9C3311yescharacteristic
55C32×C9C3316yes—
56C32⋊C9—39no—
57C32⋊C9—39no—
58C32⋊C9—36no—
59C32⋊C9—36no—
60C32⋊C9—36no—
61C32⋊C9—318no—
62C32⋊C9—318no—
63C32⋊C9C3319yes—
64C32⋊C9C3319yes—
65C33—39no—
66C33—91no—
67C33—91no—
68C33—91no—
69C33—93no—
70C33—93no—
71C33—93no—
72C33C3×H(3,𝔽3)19yes—
73C33C3×H(3,𝔽3)13yes—
74C33C3×3−1+219yes—
75C33C3411yescharacteristic
763−1+2—3162no—
773−1+2—318no—
783−1+2—354no—
793−1+2—927no—
803−1+2—279no—
813−1+2—279no—
823−1+2C3×3−1+2127yes—
83H(3,𝔽3)—327no—
84C3×C9—381no—
85C3×C9—39no—
86C3×C9—31no—
87C3×C9—327no—
88C3×C9—33no—
89C3×C9—31no—
90C3×C9—31no—
91C3×C9—36no—
92C3×C9—39no—
93C3×C9—39no—
94C3×C9—99no—
95C3×C9—91no—
96C3×C9—91no—
97C3×C9—96no—
98C3×C9—273no—
99C3×C9—273no—
100C32—31no—
101C32—33no—
102C32—33no—
103C32—31no—
104C32—31no—
105C32—33no—
106C32—39no—
107C32—39no—
108C32—39no—
109C32—39no—
110C32—99no—
111C32—279no—
112C32#689119yes—
113C32C32×H(3,𝔽3)11yescharacteristic
114C32C32×3−1+213yes—
115C9—327no—
116C9—33no—
117C9—91no—
118C9—91no—
119C9—96no—
120C9—99no—
121C9—99no—
122C3—33no—
123C3—39no—
124C3—99no—
125C3C3×#689111yescharacteristic
126C3#1062493011yescharacteristic
127C3#1062493111yescharacteristic
128C3#1062493311yescharacteristic
subgroupG/H
center, socleC32C32×H(3,𝔽3)
commutator, Frattini, cosocleC33C34
prime radicalC32×H(3,𝔽3)C32
LCSG ▷ C33 ▷ C3 ▷ C1
UCSC1 ◁ C32 ◁ C32×H(3,𝔽3) ◁ G
LECSG ▷ C33 ▷ C3 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #10624783C3semidirect
6. #10624782C3semidirect
7. #10624781C3semidirect
8. #10624699C3semidirect
9. C3×3−1+2⋊C9C3semidirect
42. C3×3−1+23−1+2semidirect

Maximal subgroups

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

subgroupindex
C3×3−1+43
#106248833
C3×C9⋊H(3,𝔽3)3
#106247833
#106247823
#106247813
#106246993
C3×3−1+2⋊C93