Finite Group Databasebeta

← C9×#5024 #13142773

Subgroups — C9×#5024 #13142773

Order 1728.

352 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C4×Q8×C9C211yesmaximal, characteristic
2C9×C4⋊(C3⋊C8)C212yesmaximal
3C9×C4⋊(C3⋊C8)C211yesmaximal, characteristic
4C9×#803C212yesmaximal
5C4×C9×C3⋊C8C211yesmaximal, characteristic
6C3×#5024C311yesmaximal, characteristic
7C9×#446—31nomaximal
8C2×C3×Q8×C9C411yescharacteristic
9C3×C9×C4⋊C4C412yes—
10C3×C9×C4⋊C4C411yescharacteristic
11C3×C42×C9C2211yescharacteristic
12C3×C42×C9C2212yes—
13C2×C9×C3⋊C8C2211yescharacteristic
14C2×C9×C3⋊C8C2212yes—
15C2×C9×C3⋊C8C2211yescharacteristic
16C32×C4×Q8C2×C311yescharacteristic
17C3×C4⋊(C3⋊C8)C2×C312yes—
18C3×C4⋊(C3⋊C8)C2×C311yescharacteristic
19C3×#803C2×C312yes—
20C3×C4×C3⋊C8C2×C311yescharacteristic
21C4×Q8×C9—21no—
22C4×Q8×C9D311yescharacteristic
23C9×C4⋊C8—31no—
24C9×C4⋊C8—32no—
25C9×#97—32no—
26C4×C8×C9—31no—
27C3×Q8×C9—22no—
28C2×C3×C4×C9C2×C412yes—
29C2×C3×C4×C9C2×C411yescharacteristic
30C2×C3×C4×C9C2×C412yes—
31C2×C3×C4×C9C2×C411yescharacteristic
32C2×C3×C4×C9C2311yescharacteristic
33C9×C3⋊C8—21no—
34C9×C3⋊C8—22no—
35C9×C3⋊C8Q812yescomplemented
36C3×#446—31no—
37#5024C911yescharacteristic, direct product factor
38C2×C32×Q8C3×C411yescharacteristic
39C32×C4⋊C4C3×C412yes—
40C32×C4⋊C4C3×C411yescharacteristic
41C32×C42C22×C311yescharacteristic
42C32×C42C22×C312yes—
43C2×C3×C3⋊C8C22×C311yescharacteristic
44C2×C3×C3⋊C8C22×C312yes—
45C2×C3×C3⋊C8C22×C311yescharacteristic
46C2×Q8×C9—21no—
47C2×Q8×C9Dic311yescharacteristic
48C2×C8×C9—31no—
49C2×C8×C9—31no—
50C2×C8×C9—32no—
51C9×C4⋊C4—22no—
52C9×C4⋊C4—21no—
53C9×C4⋊C4Dic312yes—
54C9×C4⋊C4Dic311yescharacteristic
55C42×C9—21no—
56C42×C9—22no—
57C42×C9C2×D311yescharacteristic
58C42×C9C2×D312yes—
59C22×C3×C9C22×C411yescharacteristic
60C3×C4×C9—22no—
61C3×C4×C9—21no—
62C3×C4×C9—22no—
63C3×C4×C9M1612yes—
64C3×C4×C9C2×Q811yescharacteristic
65C3×C4×C9#4111yescharacteristic
66C3×C4×Q8—21no—
67C3×C4×Q8C2×C911yescharacteristic
68C3×C4×Q8C3×D311yescharacteristic
69C3×C4⋊C8—31no—
70C3×C4⋊C8—32no—
71C3×#97—32no—
72C3×C4×C8—31no—
73C4⋊(C3⋊C8)C2×C912yes—
74C4⋊(C3⋊C8)C2×C911yescharacteristic
75#803C2×C912yes—
76C4×C3⋊C8C2×C911yescharacteristic
77C32×Q8—22no—
78C2×C32×C4C2×C3×C411yescharacteristic
79C2×C32×C4C2×C3×C412yes—
80C2×C32×C4C2×C3×C412yes—
81C2×C32×C4C2×C3×C411yescharacteristic
82C2×C32×C4C23×C311yescharacteristic
83C3×C3⋊C8—21no—
84C3×C3⋊C8—22no—
85C3×C3⋊C8C3×Q812yes—
86Q8×C9—24no—
87Q8×C9—22no—
88C2×C4×C9—22no—
89C2×C4×C9—21no—
90C2×C4×C9—21no—
91C2×C4×C9—22no—
92C2×C4×C9—21no—
93C2×C4×C9C2×Dic311yescharacteristic
94C2×C4×C9C2×Dic312yes—
95C2×C4×C9C2×Dic312yes—
96C2×C4×C9C2×Dic311yescharacteristic
97C2×C4×C9C22×D311yescharacteristic
98C8×C9—32no—
99C8×C9—61no—
100C8×C9—62no—
101#446—31noSylow
102C2×C3×C9C4×Q811yescharacteristic
103C2×C3×C9C2×M1611yescharacteristic
104C2×C3×C9#13111yescharacteristic
105C2×C3×Q8—21no—
106C2×C3×Q8C4×C911yescharacteristic
107C2×C3×Q8C3×Dic311yescharacteristic
108C2×C3×C8—31no—
109C2×C3×C8—31no—
110C2×C3×C8—32no—
111C3×C4⋊C4—22no—
112C3×C4⋊C4—21no—
113C3×C4⋊C4C4×C912yes—
114C3×C4⋊C4C4×C911yescharacteristic
115C3×C4⋊C4C3×Dic312yes—
116C3×C4⋊C4C3×Dic311yescharacteristic
117C3×C42—21no—
118C3×C42—22no—
119C3×C42C22×C911yescharacteristic
120C3×C42C22×C912yes—
121C3×C42C2×C3×D311yescharacteristic
122C3×C42C2×C3×D312yes—
123C2×C3⋊C8C22×C911yescharacteristic
124C2×C3⋊C8C22×C912yes—
125C2×C3⋊C8C22×C911yescharacteristic
126C22×C32C22×C3×C411yescharacteristic
127C32×C4—22no—
128C32×C4—21no—
129C32×C4—22no—
130C32×C4C3×M1612yes—
131C32×C4C2×C3×Q811yescharacteristic
132C32×C4C3×#4111yescharacteristic
133C22×C9—21no—
134C22×C9C22×Dic311yescharacteristic
135C4×C9—24no—
136C4×C9—22no—
137C4×C9—21no—
138C4×C9—22no—
139C4×C9—22no—
140C4×C9—21no—
141C4×C9—21no—
142C4×C9—41no—
143C4×C9—42no—
144C4×C9#20812yes—
145C4×C9D3×Q811yescharacteristic
146C4×C9#23911yescharacteristic
147C4×Q8D3×C911yescharacteristic
148C4⋊C8—31no—
149C4⋊C8—32no—
150#97—32no—
151C4×C8—31no—
152C3×C9#44611yescharacteristic, complemented, Sylow
153C3×Q8—24no—
154C3×Q8—22no—
155C3×Q8—22no—
156C2×C3×C4—22no—
157C2×C3×C4—21no—
158C2×C3×C4—21no—
159C2×C3×C4—22no—
160C2×C3×C4—21no—
161C2×C3×C4C2×C4×C911yescharacteristic
162C2×C3×C4C2×C4×C912yes—
163C2×C3×C4C2×C4×C912yes—
164C2×C3×C4C2×C4×C911yescharacteristic
165C2×C3×C4C23×C911yescharacteristic
166C2×C3×C4C2×C3×Dic311yescharacteristic
167C2×C3×C4C2×C3×Dic312yes—
168C2×C3×C4C2×C3×Dic312yes—
169C2×C3×C4C2×C3×Dic311yescharacteristic
170C2×C3×C4C22×C3×D311yescharacteristic
171C3×C8—32no—
172C3×C8—61no—
173C3×C8—62no—
174C3⋊C8—21no—
175C3⋊C8—22no—
176C3⋊C8Q8×C912yescomplemented
177C2×C32C3×C4×Q811yescharacteristic
178C2×C32C2×C3×M1611yescharacteristic
179C2×C32C3×#13111yescharacteristic
180C2×C9—21no—
181C2×C9—21no—
182C2×C9—21no—
183C2×C9C2×#20811yescharacteristic
184C2×C9Q8×Dic311yescharacteristic
185C2×C9#94811yescharacteristic
186C2×Q8C9×Dic311yescharacteristic
187C2×C8—31no—
188C2×C8—31no—
189C2×C8—32no—
190C4⋊C4C9×Dic312yes—
191C4⋊C4C9×Dic311yescharacteristic
192C42C2×D3×C911yescharacteristic
193C42C2×D3×C912yes—
194C22×C3—21no—
195C22×C3C22×C4×C911yescharacteristic
196C22×C3C22×C3×Dic311yescharacteristic
197C3×C4—24no—
198C3×C4—22no—
199C3×C4—22no—
200C3×C4—21no—
201C3×C4—22no—
202C3×C4—21no—
203C3×C4—22no—
204C3×C4—21no—
205C3×C4—21no—
206C3×C4—22no—
207C3×C4—41no—
208C3×C4—42no—
209C3×C4C9×M1612yes—
210C3×C4C2×Q8×C911yescharacteristic
211C3×C4C9×#4111yescharacteristic
212C3×C4C3×#20812yes—
213C3×C4C3×D3×Q811yescharacteristic
214C3×C4C3×#23911yescharacteristic
215C32C3×#44611yescharacteristic
216C9—21no—
217C9#502411yescharacteristic, direct product factor
218Q8—22no—
219C2×C4C2×C9×Dic311yescharacteristic
220C2×C4C2×C9×Dic312yes—
221C2×C4C2×C9×Dic312yes—
222C2×C4C2×C9×Dic311yescharacteristic
223C2×C4C22×D3×C911yescharacteristic
224C8—32no—
225C8—61no—
226C8—62no—
227C2×C3—21no—
228C2×C3—21no—
229C2×C3—21no—
230C2×C3C4×Q8×C911yescharacteristic
231C2×C3C2×C9×M1611yescharacteristic
232C2×C3C9×#13111yescharacteristic
233C2×C3C2×C3×#20811yescharacteristic
234C2×C3C3×Q8×Dic311yescharacteristic
235C2×C3C3×#94811yescharacteristic
236C22C22×C9×Dic311yescharacteristic
237C4—22no—
238C4—21no—
239C4—22no—
240C4C9×#20812yes—
241C4D3×Q8×C911yescharacteristic
242C4C9×#23911yescharacteristic
243C3—21no—
244C3C9×#44611yescharacteristic, complemented
245C3C3×#502411yescharacteristic
246C2C2×C9×#20811yescharacteristic
247C2Q8×C9×Dic311yescharacteristic
248C2C9×#94811yescharacteristic
subgroupG/H
centerC2×C4×C9C22×D3
commutatorC22×C3C22×C4×C9
FrattiniC2×C3×C4C22×C3×D3
FittingC3×C4×Q8×C9C2
socle, prime radicalC22×C32C22×C3×C4
cosocleC2×C32×C4C23×C3
hypercenterC4×Q8×C9D3
hypocenterC3C9×#446
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C2×C4×C9 ◁ C4×Q8×C9

Complements

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

NH ≅ G/Ntype
35. C9×C3⋊C8Q8semidirect
37. #5024C9direct (N × H)
152. C3×C9#446semidirect
176. C3⋊C8Q8×C9semidirect
217. C9#5024direct (N × H)
244. C3C9×#446semidirect

Maximal subgroups

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

subgroupindex
C3×C4×Q8×C92
C9×C4⋊(C3⋊C8)2
C9×#8032
C4×C9×C3⋊C82
C3×#50243
C9×#4463