Finite Group Databasebeta

← #13138632

Subgroups — #13138632

Order 1728.

330 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 83 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
1C9×#901C211yesmaximal, characteristic
2C2×C3×Dic36C211yesmaximal, characteristic, complemented
3#11720887C212yesmaximal
4#11720535C211yesmaximal, characteristic, complemented
5#11720289C212yesmaximal, complemented
6#10590930—31nomaximal
7#10588821—31nomaximal
8C9×#235C2211yescharacteristic
9C2×C3×Dic18C2212yes—
10C2×C3×C8×C9C2211yescharacteristic
11#88532C2212yes—
12C9×#208C2211yescharacteristic
13C9×ΓL(1,𝔽25)—21no—
14D3×C8×C9—21no—
15C3×Dic36—21no—
16C3×Dic36—21no—
17#88427—22no—
18#88423—22no—
19C2×C3×Dic12—31no—
20C3×#901D311yescharacteristic
21#63827—32no—
22#63646—31no—
23#63560—32no—
24C9×#131—31no—
25#63511—32no—
26C2×Dic36D311yescharacteristic, complemented
27#63382—32no—
28#63372—31no—
29#63372—61no—
30C2×C3×C4×C9C2311yescharacteristic
31C9×#67—21no—
32C2×C3×Dic9—22no—
33C9×D12D411yescharacteristic
34C4×D3×C9—21no—
35C9×Dic6D411yescharacteristic
36C3×Dic18—22no—
37C3×Dic18—22no—
38C3×C8×C9D411yescharacteristic
39C3×C8×C9D411yescharacteristic
40C3⋊(C9⋊C8)—22no—
41C9×C3⋊C8—21no—
42#5192—91no—
43#5143—91no—
44C3×#235C2×D311yescharacteristic
45C2×C3×Dic6—32no—
46C2×C32×C8C2×D311yescharacteristic
47#3748—32no—
48C3×#208C2×D311yescharacteristic
49C3×Dic12—61no—
50C3×Dic12—61no—
51C3×ΓL(1,𝔽25)—21no—
52C3×D3×C8—21no—
53#3718—62no—
54#3715—62no—
55C9×#41—31no—
56C2×Dic18C2×D312yes—
57C9×M16—31no—
58C9×M16—61no—
59C2×C8×C9—21no—
60C2×C8×C9—61no—
61C2×C8×C9C2×D311yescharacteristic
62#3674—62no—
63#3672—62no—
64#3667—32no—
65#3667—62no—
66Dic36—21no—
67Dic36—21no—
68C22×C3×C9#4111yescharacteristic
69C2×D3×C9—21no—
70C3×C4×C9C2×D411yescharacteristic
71C3×C4×C9C2×D411yescharacteristic
72C9×Dic3—21no—
73C3×Dic9—42no—
74C2×C3×Q16—91no—
75C3×#131—31no—
76#951—92no—
77#942—92no—
78C2×Dic12—31no—
79#901D911yescharacteristic
80#836—92no—
81#824—92no—
82#819—91no—
83#819—91no—
84#819—181no—
85C2×C32×C4C22×D311yescharacteristic
86C3×#67—21no—
87C2×C3×Dic3—62no—
88C3×D12D1211yescharacteristic
89C3×C4×D3—21no—
90C3×Dic6—62no—
91C3×Dic6—62no—
92C3×Dic6D1211yescharacteristic
93C32×C8#6711yescharacteristic
94C32×C8#6711yescharacteristic
95C3⋊(C3⋊C8)—62no—
96C3×C3⋊C8—21no—
97Q8×C9—31no—
98D4×C9—31no—
99D4×C9—61no—
100C2×C4×C9—21no—
101C2×C4×C9—61no—
102C2×C4×C9C22×D311yescharacteristic
103C2×Dic9—22no—
104Dic18—22no—
105Dic18—22no—
106C8×C9—21no—
107C8×C9—21no—
108C8×C9—61no—
109C8×C9#6711yescharacteristic
110C8×C9#6711yescharacteristic
111C9⋊C8—62no—
112C9⋊C8—122no—
113#473—271noSylow
114C2×C3×C9—21no—
115C2×C3×C9#12111yescharacteristic
116D3×C9—41no—
117C3×#41—31no—
118C2×C3×Q8—92no—
119#235C2×D911yescharacteristic
120C2×Dic6—32no—
121C3×Q16—181no—
122C3×Q16—181no—
123C3×M16—31no—
124C3×M16—61no—
125C2×C3×C8—21no—
126C2×C3×C8—61no—
127C2×C3×C8C2×D911yescharacteristic
128C2×C3×C8D3211yescharacteristic
129#216—182no—
130#216—182no—
131#215—182no—
132#214—182no—
133#208—92no—
134#208—92no—
135#208—182no—
136#208C2×D911yescharacteristic
137Dic12—61no—
138Dic12—61no—
139ΓL(1,𝔽25)—21no—
140D3×C8—21no—
141C22×C32#23511yescharacteristic
142C2×C3×D3—21no—
143C32×C4C2×D1211yescharacteristic
144C32×C4C2×#6711yescharacteristic
145C3×Dic3—21no—
146C3×Dic3—122no—
147C22×C9—21no—
148C22×C9—61no—
149C22×C9#23711yescharacteristic
150C4×C9—21no—
151C4×C9—21no—
152C4×C9—61no—
153C4×C9D3×D411yescharacteristic
154C4×C9C2×#6711yescharacteristic
155Dic9—42no—
156#137—272no—
157C2×Q16—91no—
158#131—31no—
159#108—271no—
160#101—272no—
161C3×C9#47311yescharacteristic, complemented, Sylow
162C3×Q8—31no—
163C3×Q8—182no—
164C3×Q8—182no—
165C3×D4—31no—
166C3×D4—61no—
167C2×C3×C4—21no—
168C2×C3×C4—61no—
169C2×C3×C4—182no—
170C2×C3×C4C22×D911yescharacteristic
171C2×C3×C4C2×D3211yescharacteristic
172#67—21no—
173C2×Dic3—62no—
174D12D3611yescharacteristic
175C4×D3—21no—
176Dic6—62no—
177Dic6—62no—
178Dic6D3611yescharacteristic
179C3×C8—21no—
180C3×C8—21no—
181C3×C8—61no—
182C3×C8#61111yescharacteristic
183C3×C8#61111yescharacteristic
184C3×C8#62511yescharacteristic
185C3×C8#62511yescharacteristic
186C3⋊C8—21no—
187C3⋊C8—182no—
188C3⋊C8—182no—
189C3⋊C8—362no—
190C2×C32—21no—
191C2×C32#93011yescharacteristic
192C3×D3—41no—
193C2×C9—21no—
194C2×C9—21no—
195C2×C9—41no—
196C2×C9—121no—
197C2×C9#93811yescharacteristic
198#41—31no—
199C2×Q8—92no—
200Q16—181no—
201Q16—181no—
202Q16—542no—
203SD16—542no—
204M16—31no—
205M16—61no—
206M16—272no—
207C2×C8—61no—
208C2×C8D3×D911yescharacteristic
209C22×C3—21no—
210C22×C3—61no—
211C22×C3#369711yescharacteristic
212C22×C3#379511yescharacteristic
213C2×D3—21no—
214C3×C4—21no—
215C3×C4—21no—
216C3×C4—61no—
217C3×C4—362no—
218C3×C4C2×D3611yescharacteristic
219C3×C4C2×#61111yescharacteristic
220C3×C4D3×D1211yescharacteristic
221C3×C4C2×#62511yescharacteristic
222Dic3—21no—
223Dic3—122no—
224C32#514311yescharacteristic
225C9—21no—
226C9#519211yescharacteristic, complemented
227Q8—31no—
228Q8—182no—
229Q8—182no—
230D4—31no—
231D4—61no—
232C2×C4—61no—
233C2×C4—182no—
234C2×C4C2×D3×D911yescharacteristic
235C8—61no—
236C8—542no—
237C8#619411yescharacteristic
238C8#619411yescharacteristic
239C2×C3—21no—
240C2×C3—21no—
241C2×C3—21no—
242C2×C3—41no—
243C2×C3—121no—
244C2×C3#6349211yescharacteristic
245C2×C3#6390811yescharacteristic
246D3—41no—
247C22—61no—
248C22#8864111yescharacteristic
249C4—61no—
250C4—362no—
251C4D3×D3611yescharacteristic
252C4C2×#619411yescharacteristic
253C3—21no—
254C3#1058882111yescharacteristic, complemented
255C3#1059093011yescharacteristic
256C2—21no—
257C2—121no—
258C2#1172103711yescharacteristic
subgroupG/H
centerC2#11721037
commutator, cosocleC2×C3×C4×C9C23
FrattiniC2×C3×C4C2×D32
FittingC2×C3×C8×C9C22
socleC2×C32#930
prime radicalC3×#235C2×D3
hypercenterC2×C8D3×D9
hypocenterC3×C9#473
LCSG ▷ C2×C3×C4×C9 ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
2. C2×C3×Dic36C2semidirect
4. #11720535C2semidirect
5. #11720289C2semidirect
26. C2×Dic36D3semidirect
161. C3×C9#473semidirect
226. C9#5192semidirect
254. C3#10588821semidirect

Maximal subgroups

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

subgroupindex
C9×#9012
C2×C3×Dic362
#117208872
#117205352
#117202892
#105909303
#105888213