Finite Group Databasebeta

← #13138249

Subgroups — #13138249

Order 1728.

374 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 374 conjugacy classes of subgroups — too many to draw. Only its 109 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
1C2×C3×Dic36C211yesmaximal, characteristic
2#11720910C212yesmaximal
3C8×C3⋊Dic9C211yesmaximal, characteristic
4C9×#818C211yesmaximal, characteristic
5#11720268C212yesmaximal
6#10590818—31nomaximal
7#10588553—31nomaximal
8C2×C3×Dic18C2212yes—
9C2×C3×C8×C9C2211yescharacteristic
10C4×C3⋊Dic9C2211yescharacteristic
11C2×C3⋊(C9⋊C8)C2211yescharacteristic
12C9×C4⋊Dic3C2212yes—
13C3×Dic36C414yescomplemented
14Dic9⋊Dic3—22no—
15Dic3×Dic9—22no—
16C2×C3×Dic12—31no—
17#63843—32no—
18C8×C3⋊Dic3—31no—
19C3×#818D311yescharacteristic
20#63565—32no—
21C2×Dic36D311yescharacteristic
22#63449—32no—
23C9×#107—31no—
24C8×Dic9—31no—
25C8×Dic9—61no—
26#63368—32no—
27C2×C3×C4×C9C2311yescharacteristic
28C2×C3⋊Dic9D411yescharacteristic
29C2×C3⋊Dic9D411yescharacteristic
30C2×C9×Dic3—22no—
31C2×C3×Dic9—22no—
32C3×Dic18—22no—
33C3×Dic18C2×C414yes—
34C3×C8×C9C2×C412yes—
35C3⋊(C9⋊C8)—21no—
36Dic3×Q16—91no—
37#4873—91no—
38C2×C3×Dic6—32no—
39C2×C32×C8C2×D311yescharacteristic
40C4×C3⋊Dic3—31no—
41C2×C3⋊(C3⋊C8)—31no—
42C3×C4⋊Dic3C2×D312yes—
43C3×Dic12—34no—
44Dic3⋊Dic3—62no—
45Dic32—62no—
46C2×Dic18C2×D312yes—
47C2×C8×C9—21no—
48C2×C8×C9C2×D311yescharacteristic
49C9×C4⋊C4—32no—
50Dic9⋊C4—62no—
51C4×Dic9—31no—
52C4×Dic9—62no—
53C4×Dic9—61no—
54C2×C9⋊C8—31no—
55C2×C9⋊C8—61no—
56Dic36Dic314yescomplemented
57C22×C3×C9C2×D411yescharacteristic
58C3×C4×C9C22×C411yescharacteristic
59C3×C4×C9#4111yescharacteristic
60C3⋊Dic9—21no—
61C3⋊Dic9Q1612yescomplemented
62C9×Dic3—42no—
63C3×Dic9—24no—
64C2×C3×Q16—91no—
65Q8×Dic3—92no—
66C2×Dic12—31no—
67#887—92no—
68C3×#107—31no—
69#835—92no—
70#818D911yescharacteristic
71C8×Dic3—91no—
72C8×Dic3—91no—
73C8×Dic3—181no—
74#810—92no—
75C2×C32×C4C22×D311yescharacteristic
76C2×C3⋊Dic3—31no—
77C2×C3⋊Dic3—31no—
78C2×C3×Dic3—22no—
79C2×C3×Dic3—62no—
80C3×Dic6—34no—
81C3×Dic6—62no—
82C32×C8C4×D312yes—
83C3⋊(C3⋊C8)—61no—
84C2×C4×C9—21no—
85C2×C4×C9—62no—
86C2×C4×C9C22×D311yescharacteristic
87C2×Dic9—22no—
88C2×Dic9—31no—
89C2×Dic9—31no—
90C2×Dic9—61no—
91C2×Dic9—61no—
92Dic18—22no—
93Dic18C2×Dic314yes—
94C8×C9—22no—
95C8×C9C2×Dic312yes—
96C9⋊C8—62no—
97C9⋊C8—61no—
98C4×Q16—271noSylow
99C2×C3×C9C4×D411yescharacteristic
100C2×C3×C9C2×Q1611yescharacteristic
101C2×C3×C9#13511yescharacteristic
102C2×C3×Q8—92no—
103C2×Dic6—32no—
104C3×Q16—94no—
105C2×C3×C8—21no—
106C2×C3×C8C2×D911yescharacteristic
107C2×C3×C8D3211yescharacteristic
108C3×C4⋊C4—32no—
109C4⋊Dic3—182no—
110C4⋊Dic3C2×D912yes—
111Dic3⋊C4—182no—
112C4×Dic3—91no—
113C4×Dic3—91no—
114C4×Dic3—181no—
115C4×Dic3—182no—
116C4×Dic3—182no—
117C2×C3⋊C8—91no—
118C2×C3⋊C8—91no—
119C2×C3⋊C8—181no—
120Dic12—34no—
121C22×C32D3×D411yescharacteristic
122C32×C4C2×C4×D311yescharacteristic
123C32×C4#23911yescharacteristic
124C3⋊Dic3—32no—
125C3⋊Dic3—61no—
126C3×Dic3—42no—
127C3×Dic3—64no—
128C22×C9—21no—
129C22×C9D3×D411yescharacteristic
130C4×C9—21no—
131C4×C9—21no—
132C4×C9—122no—
133C4×C9#23711yescharacteristic
134C4×C9C22×Dic311yescharacteristic
135Dic9—24no—
136Dic9—32no—
137Dic9—62no—
138Dic9—62no—
139Dic9—61no—
140C2×Q16—91no—
141C4×Q8—272no—
142#107—31no—
143#103—272no—
144C4×C8—271no—
145C3×C9C4×Q1611yescharacteristic, complemented, Sylow
146C3×Q8—94no—
147C3×Q8—182no—
148C2×C3×C4—21no—
149C2×C3×C4—62no—
150C2×C3×C4—182no—
151C2×C3×C4C22×D911yescharacteristic
152C2×C3×C4C2×D3211yescharacteristic
153C2×Dic3—22no—
154C2×Dic3—62no—
155C2×Dic3—91no—
156C2×Dic3—91no—
157C2×Dic3—91no—
158C2×Dic3—91no—
159C2×Dic3—181no—
160C2×Dic3—181no—
161Dic6—34no—
162Dic6—62no—
163C3×C8—22no—
164C3×C8C4×D912yes—
165C3×C8D3×Dic312yes—
166C3⋊C8—182no—
167C3⋊C8—181no—
168C3⋊C8—181no—
169C2×C32#89311yescharacteristic
170C2×C32#91211yescharacteristic
171C2×C32D3×Q1611yescharacteristic
172C2×C9—21no—
173C2×C9—21no—
174C2×C9—21no—
175C2×C9D3×Q1611yescharacteristic
176C2×C9#91911yescharacteristic
177C2×C9D4×Dic311yescharacteristic
178C2×Q8—92no—
179Q16—94no—
180C2×C8—271no—
181C2×C8D3×D911yescharacteristic
182C4⋊C4—32no—
183C4⋊C4—542no—
184C42—271no—
185C42—542no—
186C22×C3—21no—
187C22×C3D4×D911yescharacteristic
188C22×C3#380211yescharacteristic
189C3×C4—21no—
190C3×C4—21no—
191C3×C4—122no—
192C3×C4—184no—
193C3×C4C2×C4×D911yescharacteristic
194C3×C4#370111yescharacteristic
195C3×C4#379611yescharacteristic
196C3×C4C2×D3×Dic311yescharacteristic
197Dic3—42no—
198Dic3—64no—
199Dic3—92no—
200Dic3—92no—
201Dic3—182no—
202Dic3—182no—
203Dic3—181no—
204Dic3—181no—
205C32#487311yescharacteristic
206C9—21no—
207C9Dic3×Q1611yescharacteristic, complemented
208Q8—94no—
209Q8—182no—
210C2×C4—62no—
211C2×C4—182no—
212C2×C4—271no—
213C2×C4—271no—
214C2×C4C2×D3×D911yescharacteristic
215C8—541no—
216C8Dic3×D912yes—
217C2×C3—21no—
218C2×C3—21no—
219C2×C3—21no—
220C2×C3#6345511yescharacteristic
221C2×C3#6347411yescharacteristic
222C2×C3Q16×D911yescharacteristic
223C2×C3#6380211yescharacteristic
224C2×C3#6381011yescharacteristic
225C2×C3#6389811yescharacteristic
226C22#8864611yescharacteristic
227C4—122no—
228C4—184no—
229C4—272no—
230C4—541no—
231C4#8863411yescharacteristic
232C4C2×Dic3×D911yescharacteristic
233C3—21no—
234C3#1058855311yescharacteristic, complemented
235C3#1059081811yescharacteristic
236C2#1172082411yescharacteristic
237C2#1172082911yescharacteristic
238C2#1172099811yescharacteristic
subgroupG/H
centerC22#88646
commutatorC3×C4×C9C22×C4
FrattiniC2×C3×C4C2×D32
FittingC2×C3×C8×C9C22
socle, prime radicalC22×C32D3×D4
cosocleC2×C3×C4×C9C23
hypercenterC2×C8D3×D9
hypocenterC3×C9C4×Q16
LCSG ▷ C3×C4×C9 ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
13. C3×Dic36C4semidirect
56. Dic36Dic3semidirect
61. C3⋊Dic9Q16semidirect
145. C3×C9C4×Q16semidirect
207. C9Dic3×Q16semidirect
234. C3#10588553semidirect

Maximal subgroups

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

subgroupindex
C2×C3×Dic362
#117209102
C8×C3⋊Dic92
C9×#8182
#117202682
#105908183
#105885533