Finite Group Databasebeta

← C9×#4550 #13135649

Subgroups — C9×#4550 #13135649

Order 1728.

430 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C3×C8×C9C211yesmaximal, characteristic
2C2×C4×C9×Dic3C211yesmaximal, characteristic
3C22×C9×C3⋊C8C211yesmaximal, characteristic
4C3×#4550C311yesmaximal, characteristic
5C9×#336—31nomaximal
6C22×C3×C4×C9C2211yescharacteristic
7C22×C9×Dic3C412yes—
8C2×C3×C8×C9—21no—
9C2×C3×C8×C9—21no—
10C2×C3×C8×C9C412yescomplemented
11C4×C9×Dic3—21no—
12C4×C9×Dic3—21no—
13C2×C9×C3⋊C8—21no—
14C2×C9×C3⋊C8—21no—
15C2×C9×C3⋊C8C412yescomplemented
16C22×C32×C8C2×C311yescharacteristic
17C2×C3×C4×Dic3C2×C311yescharacteristic
18C22×C3×C3⋊C8C2×C311yescharacteristic
19C22×C8×C9—21no—
20C22×C8×C9—31no—
21C22×C8×C9D311yescharacteristic
22C2×C42×C9—31no—
23C23×C3×C9C2×C411yescharacteristic
24C2×C3×C4×C9C2×C411yescharacteristic
25C2×C3×C4×C9C2×C411yescharacteristic
26C2×C3×C4×C9D411yescharacteristic
27C2×C3×C4×C9D411yescharacteristic
28C2×C3×C4×C9D411yescharacteristic
29C2×C3×C4×C9Q811yescharacteristic
30C2×C9×Dic3—22no—
31C2×C9×Dic3—22no—
32C2×C9×Dic3C814yescomplemented
33C3×C8×C9—22no—
34C9×C3⋊C8—22no—
35C3×#336—31no—
36#4550C911yescharacteristic, direct product factor
37C22×C32×C4C22×C311yescharacteristic
38C22×C3×Dic3C3×C412yes—
39C2×C32×C8—21no—
40C2×C32×C8—21no—
41C2×C32×C8C3×C412yes—
42C3×C4×Dic3—21no—
43C3×C4×Dic3—21no—
44C2×C3×C3⋊C8—21no—
45C2×C3×C3⋊C8—21no—
46C2×C3×C3⋊C8C3×C412yes—
47C22×C4×C9—21no—
48C22×C4×C9—32no—
49C22×C4×C9C2×D311yescharacteristic
50C2×C8×C9—22no—
51C2×C8×C9—22no—
52C2×C8×C9—22no—
53C2×C8×C9—21no—
54C2×C8×C9—21no—
55C2×C8×C9—32no—
56C2×C8×C9—61no—
57C2×C8×C9—61no—
58C2×C8×C9Dic312yescomplemented
59C42×C9—61no—
60C42×C9—61no—
61C22×C3×C9C4211yescharacteristic
62C22×C3×C9C22⋊C411yescharacteristic
63C22×C3×C9C4⋊C411yescharacteristic
64C22×C3×C9C2×C812yes—
65C22×C3×C9M1612yes—
66C3×C4×C9C22⋊C411yescharacteristic
67C3×C4×C9C22⋊C411yescharacteristic
68C3×C4×C9C4⋊C411yescharacteristic
69C3×C4×C9C4⋊C411yescharacteristic
70C9×Dic3—24no—
71C22×C3×C8—21no—
72C22×C3×C8—31no—
73C22×C3×C8C2×C911yescharacteristic
74C22×C3×C8C3×D311yescharacteristic
75C2×C3×C42—31no—
76C2×C4×Dic3C2×C911yescharacteristic
77C22×C3⋊C8C2×C911yescharacteristic
78C23×C32C2×C3×C411yescharacteristic
79C2×C32×C4C2×C3×C411yescharacteristic
80C2×C32×C4C2×C3×C411yescharacteristic
81C2×C32×C4C3×D411yescharacteristic
82C2×C32×C4C3×D411yescharacteristic
83C2×C32×C4C3×D411yescharacteristic
84C2×C32×C4C3×Q811yescharacteristic
85C2×C3×Dic3—22no—
86C2×C3×Dic3—22no—
87C2×C3×Dic3C3×C814yes—
88C23×C9—21no—
89C23×C9C4×D311yescharacteristic
90C32×C8—22no—
91C3×C3⋊C8—22no—
92C2×C4×C9—21no—
93C2×C4×C9—21no—
94C2×C4×C9—21no—
95C2×C4×C9—21no—
96C2×C4×C9—21no—
97C2×C4×C9—21no—
98C2×C4×C9—34no—
99C2×C4×C9—62no—
100C2×C4×C9—62no—
101C2×C4×C9Dic611yescharacteristic
102C2×C4×C9C4×D311yescharacteristic
103C2×C4×C9D1211yescharacteristic
104C2×C4×C9C2×Dic311yescharacteristic
105C2×C4×C9#6711yescharacteristic
106C2×C4×C9#6711yescharacteristic
107C8×C9—24no—
108C8×C9—22no—
109C8×C9—62no—
110#336—31noSylow
111C2×C3×C9#9511yescharacteristic
112C2×C3×C9C4×C811yescharacteristic
113C2×C3×C9#9711yescharacteristic
114C2×C3×C9C22⋊C812yes—
115C2×C3×C9C4⋊C812yes—
116C22×C3×C4—21no—
117C22×C3×C4—32no—
118C22×C3×C4C22×C911yescharacteristic
119C22×C3×C4C2×C3×D311yescharacteristic
120C22×Dic3C4×C912yes—
121C2×C3×C8—22no—
122C2×C3×C8—22no—
123C2×C3×C8—21no—
124C2×C3×C8—21no—
125C2×C3×C8—21no—
126C2×C3×C8—21no—
127C2×C3×C8—22no—
128C2×C3×C8—32no—
129C2×C3×C8—61no—
130C2×C3×C8—61no—
131C2×C3×C8C4×C912yescomplemented
132C2×C3×C8C3×Dic312yes—
133C3×C42—61no—
134C3×C42—61no—
135C4×Dic3—21no—
136C4×Dic3—21no—
137C2×C3⋊C8—21no—
138C2×C3⋊C8—21no—
139C2×C3⋊C8C4×C912yescomplemented
140C22×C32C3×C4211yescharacteristic
141C22×C32C3×C22⋊C411yescharacteristic
142C22×C32C3×C4⋊C411yescharacteristic
143C22×C32C2×C3×C812yes—
144C22×C32C3×M1612yes—
145C32×C4C3×C22⋊C411yescharacteristic
146C32×C4C3×C22⋊C411yescharacteristic
147C32×C4C3×C4⋊C411yescharacteristic
148C32×C4C3×C4⋊C411yescharacteristic
149C3×Dic3—24no—
150C22×C9—22no—
151C22×C9—22no—
152C22×C9—21no—
153C22×C9—21no—
154C22×C9—21no—
155C22×C9D3×C812yes—
156C22×C9ΓL(1,𝔽25)12yes—
157C22×C9C4×Dic311yescharacteristic
158C22×C9Dic3⋊C411yescharacteristic
159C22×C9(C2×D3)⋊C411yescharacteristic
160C4×C9—21no—
161C4×C9—21no—
162C4×C9—21no—
163C4×C9—21no—
164C4×C9—64no—
165C4×C9Dic3⋊C411yescharacteristic
166C4×C9C4⋊Dic311yescharacteristic
167C4×C9(C2×D3)⋊C411yescharacteristic
168C4×C9#21711yescharacteristic
169C22×C8—31no—
170C22×C8D3×C911yescharacteristic
171C2×C42—31no—
172C3×C9#33611yescharacteristic, complemented, Sylow
173C23×C3—21no—
174C23×C3C2×C4×C911yescharacteristic
175C23×C3C3×C4×D311yescharacteristic
176C2×C3×C4—21no—
177C2×C3×C4—21no—
178C2×C3×C4—21no—
179C2×C3×C4—21no—
180C2×C3×C4—21no—
181C2×C3×C4—21no—
182C2×C3×C4—34no—
183C2×C3×C4—62no—
184C2×C3×C4—62no—
185C2×C3×C4C2×C4×C911yescharacteristic
186C2×C3×C4C2×C4×C911yescharacteristic
187C2×C3×C4D4×C911yescharacteristic
188C2×C3×C4D4×C911yescharacteristic
189C2×C3×C4D4×C911yescharacteristic
190C2×C3×C4Q8×C911yescharacteristic
191C2×C3×C4C3×Dic611yescharacteristic
192C2×C3×C4C3×C4×D311yescharacteristic
193C2×C3×C4C3×D1211yescharacteristic
194C2×C3×C4C2×C3×Dic311yescharacteristic
195C2×C3×C4C3×#6711yescharacteristic
196C2×C3×C4C3×#6711yescharacteristic
197C2×Dic3—22no—
198C2×Dic3—22no—
199C2×Dic3C8×C914yescomplemented
200C3×C8—24no—
201C3×C8—22no—
202C3×C8—22no—
203C3×C8—62no—
204C3⋊C8—22no—
205C2×C32C3×#9511yescharacteristic
206C2×C32C3×C4×C811yescharacteristic
207C2×C32C3×#9711yescharacteristic
208C2×C32C3×C22⋊C812yes—
209C2×C32C3×C4⋊C812yes—
210C2×C9—21no—
211C2×C9—22no—
212C2×C9—21no—
213C2×C9—22no—
214C2×C9—21no—
215C2×C9C8×Dic311yescharacteristic
216C2×C9Dic3⋊C812yes—
217C2×C9#81511yescharacteristic
218C2×C9(C2×D3)⋊C812yes—
219C2×C9C3⋊#9511yescharacteristic
220C22×C4—32no—
221C22×C4C2×D3×C911yescharacteristic
222C2×C8—21no—
223C2×C8—21no—
224C2×C8—32no—
225C2×C8—61no—
226C2×C8—61no—
227C2×C8C9×Dic312yescomplemented
228C42—61no—
229C42—61no—
230C22×C3—22no—
231C22×C3—22no—
232C22×C3—21no—
233C22×C3—21no—
234C22×C3—21no—
235C22×C3C42×C911yescharacteristic
236C22×C3C9×C22⋊C411yescharacteristic
237C22×C3C9×C4⋊C411yescharacteristic
238C22×C3C2×C8×C912yes—
239C22×C3C9×M1612yes—
240C22×C3C3×D3×C812yes—
241C22×C3C3×ΓL(1,𝔽25)12yes—
242C22×C3C3×C4×Dic311yescharacteristic
243C22×C3C3×Dic3⋊C411yescharacteristic
244C22×C3C3×(C2×D3)⋊C411yescharacteristic
245C3×C4—21no—
246C3×C4—21no—
247C3×C4—21no—
248C3×C4—21no—
249C3×C4—64no—
250C3×C4C9×C22⋊C411yescharacteristic
251C3×C4C9×C22⋊C411yescharacteristic
252C3×C4C9×C4⋊C411yescharacteristic
253C3×C4C9×C4⋊C411yescharacteristic
254C3×C4C3×Dic3⋊C411yescharacteristic
255C3×C4C3×C4⋊Dic311yescharacteristic
256C3×C4C3×(C2×D3)⋊C411yescharacteristic
257C3×C4C3×#21711yescharacteristic
258Dic3—24no—
259C32C3×#33611yescharacteristic
260C9—21no—
261C9#455011yescharacteristic, direct product factor
262C23C4×D3×C911yescharacteristic
263C2×C4—34no—
264C2×C4—62no—
265C2×C4—62no—
266C2×C4C9×Dic611yescharacteristic
267C2×C4C4×D3×C911yescharacteristic
268C2×C4C9×D1211yescharacteristic
269C2×C4C2×C9×Dic311yescharacteristic
270C2×C4C9×#6711yescharacteristic
271C2×C4C9×#6711yescharacteristic
272C8—22no—
273C8—62no—
274C2×C3—21no—
275C2×C3—21no—
276C2×C3—22no—
277C2×C3—21no—
278C2×C3—22no—
279C2×C3C9×#9511yescharacteristic
280C2×C3C4×C8×C911yescharacteristic
281C2×C3C9×#9711yescharacteristic
282C2×C3C9×C22⋊C812yes—
283C2×C3C9×C4⋊C812yes—
284C2×C3C3×C8×Dic311yescharacteristic
285C2×C3C3×Dic3⋊C812yes—
286C2×C3C3×#81511yescharacteristic
287C2×C3C3×(C2×D3)⋊C812yes—
288C2×C3C3×C3⋊#9511yescharacteristic
289C22D3×C8×C912yes—
290C22C9×ΓL(1,𝔽25)12yes—
291C22C4×C9×Dic311yescharacteristic
292C22C9×Dic3⋊C411yescharacteristic
293C22C9×(C2×D3)⋊C411yescharacteristic
294C4—64no—
295C4C9×Dic3⋊C411yescharacteristic
296C4C9×C4⋊Dic311yescharacteristic
297C4C9×(C2×D3)⋊C411yescharacteristic
298C4C9×#21711yescharacteristic
299C3—21no—
300C3C9×#33611yescharacteristic, complemented
301C3C3×#455011yescharacteristic
302C2C8×C9×Dic311yescharacteristic
303C2C9×Dic3⋊C812yes—
304C2C9×#81511yescharacteristic
305C2C9×(C2×D3)⋊C812yes—
306C2C9×C3⋊#9511yescharacteristic
subgroupG/H
centerC22×C4×C9C2×D3
commutatorC2×C3C4×C8×C9
FrattiniC22×C3×C4C2×C3×D3
FittingC22×C3×C8×C9C2
socle, prime radicalC23×C32C2×C3×C4
cosocleC22×C32×C4C22×C3
hypercenterC22×C8×C9D3
hypocenterC3C9×#336
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C4×C9 ◁ C22×C8×C9

Complements

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

NH ≅ G/Ntype
10. C2×C3×C8×C9C4semidirect
15. C2×C9×C3⋊C8C4semidirect
32. C2×C9×Dic3C8semidirect
36. #4550C9direct (N × H)
58. C2×C8×C9Dic3semidirect
131. C2×C3×C8C4×C9semidirect
139. C2×C3⋊C8C4×C9semidirect
172. C3×C9#336semidirect
199. C2×Dic3C8×C9semidirect
227. C2×C8C9×Dic3semidirect
261. C9#4550direct (N × H)
300. C3C9×#336semidirect

Maximal subgroups

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

subgroupindex
C22×C3×C8×C92
C2×C4×C9×Dic32
C22×C9×C3⋊C82
C3×#45503
C9×#3363