Finite Group Databasebeta

← C9×#5572 #13152693

Subgroups — C9×#5572 #13152693

Order 1728.

868 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
1C2×D3×Q8×C9C211yesmaximal, characteristic
2C3×C4×Q8×C9C211yesmaximal, characteristic, complemented
3Q8×C9×Dic3C211yesmaximal, characteristic, complemented
4C9×#892C213yesmaximal
5C9×#887C213yesmaximal, complemented
6C9×#872C213yesmaximal
7C4×C9×Dic6C213yesmaximal, complemented
8C3×#5572C311yesmaximal, characteristic
9C9×#519—31nomaximal
10C2×C3×Q8×C9C2211yescharacteristic
11D3×Q8×C9C418yescomplemented
12C2×C4×D3×C9C2213yes—
13C2×C9×Dic6C2213yes—
14C3×C9×C4⋊C4C2213yes—
15C3×C42×C9C2213yes—
16C9×(C2×D3)⋊C4C2211yescharacteristic
17C9×(C2×D3)⋊C4C2213yes—
18C9×C4⋊Dic3C2213yes—
19C9×Dic3⋊C4C2213yes—
20C9×Dic3⋊C4C2213yes—
21C4×C9×Dic3C2216yes—
22C4×C9×Dic3C2213yes—
23C2×C3×D3×Q8C2×C311yescharacteristic
24C32×C4×Q8C2×C311yescharacteristic
25C3×Q8×Dic3C2×C311yescharacteristic
26C3×#892C2×C313yes—
27C3×#887C2×C313yes—
28C3×#872C2×C313yes—
29C3×C4×Dic6C2×C313yes—
30C22×Q8×C9—31no—
31C4×Q8×C9—21no—
32C4×Q8×C9—31no—
33C4×Q8×C9—33no—
34C4×Q8×C9—33no—
35C4×Q8×C9D311yescharacteristic, complemented
36C9×#117—33no—
37C9×#117—33no—
38C22×D3×C9C2311yescharacteristic
39C3×Q8×C9C2×C414yes—
40C2×C3×C4×C9C2313yes—
41C2×C3×C4×C9C2311yescharacteristic
42C2×C3×C4×C9C2313yes—
43C2×C9×Dic3C2311yescharacteristic
44C2×C9×Dic3C2313yes—
45C2×C9×Dic3C2313yes—
46C4×D3×C9C2×C4112yes—
47C9×Dic6C2×C4112yes—
48C3×#519—31no—
49#5572C911yescharacteristic, direct product factor
50C2×C32×Q8C22×C311yescharacteristic
51C3×D3×Q8C3×C418yes—
52C2×C3×C4×D3C22×C313yes—
53C2×C3×Dic6C22×C313yes—
54C32×C4⋊C4C22×C313yes—
55C32×C42C22×C313yes—
56C3×(C2×D3)⋊C4C22×C313yes—
57C3×(C2×D3)⋊C4C22×C311yescharacteristic
58C3×C4⋊Dic3C22×C313yes—
59C3×Dic3⋊C4C22×C313yes—
60C3×Dic3⋊C4C22×C313yes—
61C3×C4×Dic3C22×C316yes—
62C3×C4×Dic3C22×C313yes—
63C2×Q8×C9—21no—
64C2×Q8×C9—38no—
65C2×Q8×C9—33no—
66C2×Q8×C9C2×D311yescharacteristic
67C22×C4×C9—33no—
68C9×C4⋊C4—23no—
69C9×C4⋊C4—33no—
70C9×C4⋊C4—33no—
71C9×C4⋊C4—33no—
72C9×C4⋊C4C2×D313yes—
73C9×C22⋊C4—33no—
74C9×C22⋊C4—31no—
75C42×C9—23no—
76C42×C9—36no—
77C42×C9—33no—
78C42×C9C2×D313yes—
79C22×C3×C9C2411yescharacteristic
80C2×D3×C9—21no—
81C2×D3×C9—21no—
82C2×D3×C9C22×C412yes—
83C3×C4×C9—21no—
84C3×C4×C9—23no—
85C3×C4×C9C22×C416yes—
86C9×Dic3—23no—
87C9×Dic3—21no—
88C9×Dic3C22×C416yes—
89C22×C3×Q8—31no—
90C2×D3×Q8C2×C911yescharacteristic
91C3×C4×Q8—21no—
92C3×C4×Q8—31no—
93C3×C4×Q8—33no—
94C3×C4×Q8—33no—
95C3×C4×Q8C2×C911yescharacteristic, complemented
96C3×C4×Q8C3×D311yescharacteristic
97C3×#117—33no—
98C3×#117—33no—
99Q8×Dic3C2×C911yescharacteristic, complemented
100#892C2×C913yes—
101#887C2×C913yescomplemented
102#872C2×C913yes—
103C4×Dic6C2×C913yescomplemented
104C22×C3×D3C23×C311yescharacteristic
105C32×Q8C2×C3×C414yes—
106C2×C32×C4C23×C313yes—
107C2×C32×C4C23×C311yescharacteristic
108C2×C32×C4C23×C313yes—
109C2×C3×Dic3C23×C311yescharacteristic
110C2×C3×Dic3C23×C313yes—
111C2×C3×Dic3C23×C313yes—
112C3×C4×D3C2×C3×C4112yes—
113C3×Dic6C2×C3×C4112yes—
114C23×C9—31no—
115Q8×C9—24no—
116Q8×C9—312no—
117Q8×C9C4×D314yes—
118C2×C4×C9—21no—
119C2×C4×C9—23no—
120C2×C4×C9—23no—
121C2×C4×C9—33no—
122C2×C4×C9—312no—
123C2×C4×C9—33no—
124C2×C4×C9—31no—
125C2×C4×C9C22×D313yes—
126C2×C4×C9C22×D311yescharacteristic
127C2×C4×C9C22×D313yes—
128#519—31noSylow
129C2×C3×C9C23×C411yescharacteristic
130C2×C3×C92−1+411yescharacteristic
131C2×C3×C92−1+411yescharacteristic
132D3×C9—22no—
133C2×C3×Q8—21no—
134C2×C3×Q8—38no—
135C2×C3×Q8—33no—
136C2×C3×Q8C22×C911yescharacteristic
137C2×C3×Q8C2×C3×D311yescharacteristic
138C22×C3×C4—33no—
139D3×Q8C4×C918yescomplemented
140C2×C4×D3C22×C913yes—
141C2×Dic6C22×C913yes—
142C3×C4⋊C4—23no—
143C3×C4⋊C4—33no—
144C3×C4⋊C4—33no—
145C3×C4⋊C4—33no—
146C3×C4⋊C4C22×C913yes—
147C3×C4⋊C4C2×C3×D313yes—
148C3×C22⋊C4—33no—
149C3×C22⋊C4—31no—
150C3×C42—23no—
151C3×C42—36no—
152C3×C42—33no—
153C3×C42C22×C913yes—
154C3×C42C2×C3×D313yes—
155(C2×D3)⋊C4C22×C911yescharacteristic
156(C2×D3)⋊C4C22×C913yes—
157C4⋊Dic3C22×C913yes—
158Dic3⋊C4C22×C913yes—
159Dic3⋊C4C22×C913yes—
160C4×Dic3C22×C916yes—
161C4×Dic3C22×C913yes—
162C22×C32C24×C311yescharacteristic
163C2×C3×D3—21no—
164C2×C3×D3—21no—
165C2×C3×D3C22×C3×C412yes—
166C32×C4—21no—
167C32×C4—23no—
168C32×C4C22×C3×C416yes—
169C3×Dic3—23no—
170C3×Dic3—21no—
171C3×Dic3C22×C3×C416yes—
172C22×C9—21no—
173C22×C9—32no—
174C22×C9—61no—
175C22×C9—61no—
176C22×C9C23×D311yescharacteristic
177C4×C9—22no—
178C4×C9—21no—
179C4×C9—23no—
180C4×C9—26no—
181C4×C9—36no—
182C4×C9—43no—
183C4×C9—63no—
184C4×C9—61no—
185C4×C9C2×C4×D316yes—
186C22×Q8—31no—
187C4×Q8—31no—
188C4×Q8—33no—
189C4×Q8—33no—
190C4×Q8D3×C911yescharacteristic, complemented
191#117—33no—
192#117—33no—
193C3×C9#51911yescharacteristic, complemented, Sylow
194C23×C3—31no—
195C22×D3C23×C911yescharacteristic
196C3×Q8—24no—
197C3×Q8—312no—
198C3×Q8C2×C4×C914yes—
199C3×Q8C3×C4×D314yes—
200C2×C3×C4—21no—
201C2×C3×C4—23no—
202C2×C3×C4—23no—
203C2×C3×C4—33no—
204C2×C3×C4—312no—
205C2×C3×C4—33no—
206C2×C3×C4—31no—
207C2×C3×C4C23×C913yes—
208C2×C3×C4C23×C911yescharacteristic
209C2×C3×C4C23×C913yes—
210C2×C3×C4C22×C3×D313yes—
211C2×C3×C4C22×C3×D311yescharacteristic
212C2×C3×C4C22×C3×D313yes—
213C2×Dic3C23×C911yescharacteristic
214C2×Dic3C23×C913yes—
215C2×Dic3C23×C913yes—
216C4×D3C2×C4×C9112yes—
217Dic6C2×C4×C9112yes—
218C2×C32C23×C3×C411yescharacteristic
219C2×C32C3×2−1+411yescharacteristic
220C2×C32C3×2−1+411yescharacteristic
221C3×D3—22no—
222C2×C9—21no—
223C2×C9—21no—
224C2×C9—21no—
225C2×C9—62no—
226C2×C9C22×C4×D311yescharacteristic
227C2×C9#100711yescharacteristic
228C2×C9#101011yescharacteristic
229C2×Q8—38no—
230C2×Q8—33no—
231C2×Q8C2×D3×C911yescharacteristic
232C22×C4—33no—
233C4⋊C4—33no—
234C4⋊C4—33no—
235C4⋊C4—33no—
236C4⋊C4C2×D3×C913yes—
237C22⋊C4—33no—
238C22⋊C4—31no—
239C42—36no—
240C42—33no—
241C42C2×D3×C913yes—
242C22×C3—21no—
243C22×C3—32no—
244C22×C3—61no—
245C22×C3—61no—
246C22×C3C24×C911yescharacteristic
247C22×C3C23×C3×D311yescharacteristic
248C2×D3—21no—
249C2×D3—21no—
250C2×D3C22×C4×C912yes—
251C3×C4—22no—
252C3×C4—21no—
253C3×C4—23no—
254C3×C4—21no—
255C3×C4—23no—
256C3×C4—26no—
257C3×C4—36no—
258C3×C4—43no—
259C3×C4—63no—
260C3×C4—61no—
261C3×C4C22×C4×C916yes—
262C3×C4C2×C3×C4×D316yes—
263Dic3—23no—
264Dic3—21no—
265Dic3C22×C4×C916yes—
266C32C3×#51911yescharacteristic
267C9—21no—
268C9#557211yescharacteristic, direct product factor
269C23—31no—
270Q8—312no—
271Q8C4×D3×C914yes—
272C2×C4—33no—
273C2×C4—312no—
274C2×C4—33no—
275C2×C4—31no—
276C2×C4C22×D3×C913yes—
277C2×C4C22×D3×C911yescharacteristic
278C2×C4C22×D3×C913yes—
279C2×C3—21no—
280C2×C3—21no—
281C2×C3—21no—
282C2×C3—62no—
283C2×C3C23×C4×C911yescharacteristic
284C2×C3C9×2−1+411yescharacteristic
285C2×C3C9×2−1+411yescharacteristic
286C2×C3C22×C3×C4×D311yescharacteristic
287C2×C3C3×#100711yescharacteristic
288C2×C3C3×#101011yescharacteristic
289D3—22no—
290C22—32no—
291C22—61no—
292C22—61no—
293C22C23×D3×C911yescharacteristic
294C4—21no—
295C4—23no—
296C4—36no—
297C4—63no—
298C4—61no—
299C4C2×C4×D3×C916yes—
300C3—21no—
301C3C9×#51911yescharacteristic, complemented
302C3C3×#557211yescharacteristic
303C2—62no—
304C2C22×C4×D3×C911yescharacteristic
305C2C9×#100711yescharacteristic
306C2C9×#101011yescharacteristic
subgroupG/H
centerC22×C9C23×D3
commutatorC2×C3C23×C4×C9
FrattiniC22×C3C23×C3×D3
FittingC3×C4×Q8×C9C2
socle, cosocleC22×C32C24×C3
prime radicalC22×C3×D3C23×C3
hypercenterC4×Q8×C9D3
hypocenterC3C9×#519
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C9 ◁ C4×Q8×C9

Complements

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

NH ≅ G/Ntype
2. C3×C4×Q8×C9C2semidirect
3. Q8×C9×Dic3C2semidirect
5. C9×#887C2semidirect
7. C4×C9×Dic6C2semidirect
11. D3×Q8×C9C4semidirect
35. C4×Q8×C9D3semidirect
49. #5572C9direct (N × H)
95. C3×C4×Q8C2×C9semidirect
99. Q8×Dic3C2×C9semidirect
101. #887C2×C9semidirect
103. C4×Dic6C2×C9semidirect
139. D3×Q8C4×C9semidirect
190. C4×Q8D3×C9semidirect
193. C3×C9#519semidirect
268. C9#5572direct (N × H)
301. C3C9×#519semidirect

Maximal subgroups

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

subgroupindex
C2×D3×Q8×C92
C3×C4×Q8×C92
Q8×C9×Dic32
C9×#8922
C9×#8872
C9×#8722
C4×C9×Dic62
C3×#55723
C9×#5193