Finite Group Databasebeta

← #13165757

Subgroups — #13165757

Order 1728.

234 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 234 conjugacy classes of subgroups — too many to draw. Only its 68 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⋊PSU(3,𝔽2)C211yesmaximal, characteristic
2#11722803C212yesmaximal
3C3×#63744C211yesmaximal, characteristic
4#11722703C212yesmaximal
5C3⋊C8×#157C211yesmaximal, characteristic
6C8×PSU(3,𝔽2)—31nomaximal
7C2×C3⋊PSU(3,𝔽2)C411yescharacteristic
8C4×C3⋊#157C2212yes—
9#88988C2211yescharacteristic
10C3×C4×#157C2211yescharacteristic
11C3×#3787C2212yes—
12#88946C411yescharacteristic
13#88945C412yes—
14C3⋊D3×C3⋊C8C2211yescharacteristic
15C4×PSU(3,𝔽2)—31no—
16C8×#157—31no—
17C8×#157—32no—
18#63744—32no—
19#63744D311yescharacteristic
20C2×C3⋊#157C2×C412yes—
21C2×C3⋊#157C2×C412yes—
22C2×C3×#157C2×C411yescharacteristic
23C2×C3×#157C2×C411yescharacteristic
24C3⋊PSU(3,𝔽2)C814yescomplemented
25C3×C4×C3⋊D3C2311yescharacteristic
26C3⋊#622—21no—
27C3×#622—22no—
28C3⋊(C3⋊(C3⋊C8))Q811yescharacteristic, complemented
29C32×C3⋊C8Q811yescharacteristic, complemented
30#4830—91nomaximal
31C2×PSU(3,𝔽2)—31no—
32C4×#157—32no—
33C4×#157C2×D311yescharacteristic
34#3787—31no—
35#3787C2×D312yes—
36#3777—32no—
37#3777—31no—
38C8×C3⋊D3—31no—
39D3×C3⋊C8—121no—
40C2×C3×C3⋊D3C22×C411yescharacteristic
41C3⋊#157—22no—
42C3⋊#157C2×C814yes—
43C3×#157—21no—
44C3×#157C2×C812yes—
45C33×C4C2×Q811yescharacteristic
46C3×C3⋊Dic3#4111yescharacteristic
47C4×Dic6—91no—
48C3×C4⋊C8—91no—
49Dic3⋊C8—92no—
50C8×Dic3—92no—
51C4×C3⋊C8—91no—
52C2×#157—32no—
53C2×#157—32no—
54C2×#157C4×D311yescharacteristic
55C2×#157C4×D311yescharacteristic
56PSU(3,𝔽2)—34no—
57C4×C3⋊D3C22×D311yescharacteristic
58C3×C4×D3—121no—
59#622—22no—
60#622—61no—
61C32×C8—31no—
62C3⋊(C3⋊C8)—31no—
63C3⋊(C3⋊C8)—121no—
64C3⋊(C3⋊C8)—241no—
65C3×C3⋊C8—41no—
66C8×Q8—271noSylow
67C2×C33C4×Q811yescharacteristic
68C3×C3⋊D3C22×C811yescharacteristic
69C3×C3⋊D3#13111yescharacteristic
70C2×Dic6—91no—
71C2×C3×C8—92no—
72C3×C42—91no—
73C4⋊Dic3—91no—
74Dic3⋊C4—92no—
75C4×Dic3—92no—
76C2×C3⋊C8—91no—
77C2×C3⋊C8—91no—
78D3×C8—361no—
79C2×C3⋊D3C2×C4×D311yescharacteristic
80C2×C3×D3—121no—
81#157—21no—
82#157—34no—
83#157—62no—
84#157D3×C812yes—
85C32×C4—41no—
86C32×C4—81no—
87C32×C4D3×Q811yescharacteristic
88C3⋊Dic3#23711yescharacteristic
89C3×Dic3—121no—
90C4×Q8—271no—
91C4⋊C8—91no—
92C4⋊C8—272no—
93C4×C8—271no—
94C4×C8—272no—
95C33C8×Q811yescharacteristic, complemented, Sylow
96C2×C3×C4—91no—
97C2×C3×C4—91no—
98C2×C3×C4—91no—
99C2×Dic3—92no—
100C2×Dic3—92no—
101C4×D3—121no—
102Dic6—94no—
103C3×C8—121no—
104C3×C8—182no—
105C3⋊C8—91no—
106C3⋊C8—181no—
107C3⋊C8—361no—
108C3⋊C8—721no—
109C3⋊C8PSU(3,𝔽2)11yescharacteristic, complemented
110C2×C32—41no—
111C2×C32—81no—
112C2×C32#88711yescharacteristic
113C3⋊D3C2×D3×C811yescharacteristic
114C3⋊D3#90711yescharacteristic
115C3×D3—121no—
116C3×D3—121no—
117C2×Q8—271no—
118C2×C8—92no—
119C2×C8—271no—
120C2×C8—271no—
121C4⋊C4—272no—
122C4⋊C4—271no—
123C42—91no—
124C42—272no—
125C22×C3—91no—
126C2×D3—121no—
127C3×C4—41no—
128C3×C4—81no—
129C3×C4—92no—
130C3×C4—91no—
131C3×C4—181no—
132C3×C4C2×PSU(3,𝔽2)11yescharacteristic
133Dic3—94no—
134Dic3—121no—
135Dic3—182no—
136C32—41no—
137C32—81no—
138C32#483011yescharacteristic, complemented
139Q8—274no—
140C2×C4—91no—
141C2×C4—91no—
142C2×C4—91no—
143C2×C4—272no—
144C2×C4—272no—
145C8—31no—
146C8—182no—
147C8—271no—
148C8—541no—
149C2×C3—41no—
150C2×C3—81no—
151C2×C3—91no—
152C2×C3—91no—
153C2×C3C4×PSU(3,𝔽2)11yescharacteristic
154D3—121no—
155D3—121no—
156C22—91no—
157C4—92no—
158C4—91no—
159C4—181no—
160C4—274no—
161C4—542no—
162C4D3×PSU(3,𝔽2)11yescharacteristic
163C3—41no—
164C3—81no—
165C3C8×PSU(3,𝔽2)11yescharacteristic, complemented
166C2—91no—
167C2—91no—
168C2#1172414811yescharacteristic
subgroupG/H
center, Frattini, hypercenterC4D3×PSU(3,𝔽2)
commutatorC3×C3⋊D3C22×C8
FittingC33×C4C2×Q8
socleC2×C33C4×Q8
prime radicalC2×C3×C3⋊D3C22×C4
cosocleC3×C4×C3⋊D3C23
hypocenterC33C8×Q8
LCSG ▷ C3×C3⋊D3 ▷ C33
UCSC1 ◁ C4

Complements

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

NH ≅ G/Ntype
24. C3⋊PSU(3,𝔽2)C8semidirect
28. C3⋊(C3⋊(C3⋊C8))Q8semidirect
29. C32×C3⋊C8Q8semidirect
95. C33C8×Q8semidirect
109. C3⋊C8PSU(3,𝔽2)semidirect
138. C32#4830semidirect
165. C3C8×PSU(3,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
C4×C3⋊PSU(3,𝔽2)2
#117228032
C3×#637442
#117227032
C3⋊C8×#1572
C8×PSU(3,𝔽2)3
#48309