Finite Group Databasebeta

← C9×#5519 #13152480

Subgroups — C9×#5519 #13152480

Order 1728.

694 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×C9×#117C211yesmaximal, characteristic
2C9×#926C211yesmaximal, characteristic
3C2×C9×C4⋊Dic3C211yesmaximal, characteristic
4C9×#890C212yesmaximal, complemented
5C9×#888C212yesmaximal, complemented
6C9×#878C214yesmaximal
7C9×#870C212yesmaximal, complemented
8C9×#869C212yesmaximal, complemented
9C3×#5519C311yesmaximal, characteristic
10C9×#544—31nomaximal
11C22×C3×C4×C9C2211yescharacteristic
12C22×C9×Dic3C2212yes—
13C2×C9×Dic6C2214yes—
14C3×C9×C4⋊C4C2211yescharacteristic
15C3×C9×C4⋊C4C2211yescharacteristic
16C3×C9×C22⋊C4C2212yes—
17C3×C42×C9C2212yes—
18C9×#217C2212yes—
19C9×C4⋊Dic3C2212yes—
20C9×C4⋊Dic3C2212yes—
21C9×C4⋊Dic3C2211yescharacteristic
22C9×C4⋊Dic3C2211yescharacteristic
23C9×C4⋊Dic3C2214yes—
24C9×Dic3⋊C4C2214yes—
25C9×Dic3⋊C4C2214yes—
26C4×C9×Dic3C2212yes—
27C32×#117C2×C311yescharacteristic
28C3×#926C2×C311yescharacteristic
29C2×C3×C4⋊Dic3C2×C311yescharacteristic
30C3×#890C2×C312yes—
31C3×#888C2×C312yes—
32C3×#878C2×C314yes—
33C3×#870C2×C312yes—
34C3×#869C2×C312yes—
35C9×C4⋊Q8—32no—
36C9×C4⋊Q8—32no—
37C9×#125—32no—
38C9×#125—32no—
39C9×C22⋊Q8—34no—
40C9×#117—21no—
41C9×#117—31no—
42C9×#117D311yescharacteristic
43C2×C9×C4⋊C4—31no—
44C23×C3×C9C2311yescharacteristic
45C2×C3×C4×C9Q814yescomplemented
46C2×C3×C4×C9C2312yes—
47C2×C3×C4×C9C2312yes—
48C2×C3×C4×C9C2311yescharacteristic
49C2×C3×C4×C9C2311yescharacteristic
50C2×C9×Dic3—42no—
51C2×C9×Dic3C2312yes—
52C2×C9×Dic3C2314yes—
53C2×C9×Dic3C2312yes—
54C9×Dic6—44no—
55C3×#544—31no—
56#5519C911yescharacteristic, direct product factor
57C22×C32×C4C22×C311yescharacteristic
58C22×C3×Dic3C22×C312yes—
59C2×C3×Dic6C22×C314yes—
60C32×C4⋊C4C22×C311yescharacteristic
61C32×C4⋊C4C22×C311yescharacteristic
62C32×C22⋊C4C22×C312yes—
63C32×C42C22×C312yes—
64C3×#217C22×C312yes—
65C3×C4⋊Dic3C22×C314yes—
66C3×C4⋊Dic3C22×C312yes—
67C3×C4⋊Dic3C22×C312yes—
68C3×C4⋊Dic3C22×C311yescharacteristic
69C3×C4⋊Dic3C22×C311yescharacteristic
70C3×Dic3⋊C4C22×C314yes—
71C3×Dic3⋊C4C22×C314yes—
72C3×C4×Dic3C22×C312yes—
73C2×Q8×C9—34no—
74C22×C4×C9—21no—
75C22×C4×C9—32no—
76C22×C4×C9C2×D311yescharacteristic
77C9×C4⋊C4—21no—
78C9×C4⋊C4—21no—
79C9×C4⋊C4—32no—
80C9×C4⋊C4—32no—
81C9×C4⋊C4—31no—
82C9×C4⋊C4—31no—
83C9×C4⋊C4—34no—
84C9×C4⋊C4—34no—
85C9×C4⋊C4—34no—
86C9×C4⋊C4C2×D311yescharacteristic
87C9×C4⋊C4C2×D311yescharacteristic
88C9×C22⋊C4—22no—
89C9×C22⋊C4—32no—
90C9×C22⋊C4C2×D312yes—
91C42×C9—22no—
92C42×C9—32no—
93C42×C9C2×D312yes—
94C22×C3×C9—21no—
95C22×C3×C9—21no—
96C22×C3×C9C2×Q812yes—
97C22×C3×C9C2411yescharacteristic
98C3×C4×C9—22no—
99C3×C4×C9—22no—
100C3×C4×C9C2×Q812yes—
101C3×C4×C9C2×Q812yes—
102C9×Dic3—22no—
103C9×Dic3—24no—
104C9×Dic3—22no—
105C3×C4⋊Q8—32no—
106C3×C4⋊Q8—32no—
107C3×#125—32no—
108C3×#125—32no—
109C3×C22⋊Q8—34no—
110C3×#117—21no—
111C3×#117—31no—
112C3×#117C2×C911yescharacteristic
113C3×#117C3×D311yescharacteristic
114C2×C3×C4⋊C4—31no—
115#926C2×C911yescharacteristic
116C2×C4⋊Dic3C2×C911yescharacteristic
117#890C2×C912yescomplemented
118#888C2×C912yescomplemented
119#878C2×C914yes—
120#870C2×C912yescomplemented
121#869C2×C912yescomplemented
122C23×C32C23×C311yescharacteristic
123C2×C32×C4C3×Q814yes—
124C2×C32×C4C23×C312yes—
125C2×C32×C4C23×C312yes—
126C2×C32×C4C23×C311yescharacteristic
127C2×C32×C4C23×C311yescharacteristic
128C2×C3×Dic3—42no—
129C2×C3×Dic3C23×C312yes—
130C2×C3×Dic3C23×C312yes—
131C2×C3×Dic3C23×C314yes—
132C3×Dic6—44no—
133C23×C9—21no—
134C23×C9C22×D311yescharacteristic
135Q8×C9—124no—
136C2×C4×C9—24no—
137C2×C4×C9—21no—
138C2×C4×C9—21no—
139C2×C4×C9—22no—
140C2×C4×C9—22no—
141C2×C4×C9—32no—
142C2×C4×C9—32no—
143C2×C4×C9—34no—
144C2×C4×C9—122no—
145C2×C4×C9Dic614yescomplemented
146C2×C4×C9C22×D312yes—
147C2×C4×C9C22×D312yes—
148C2×C4×C9C22×D311yescharacteristic
149C2×C4×C9C22×D311yescharacteristic
150#544—31noSylow
151C2×C3×C9—22no—
152C2×C3×C9C22×Q811yescharacteristic
153C2×C3×C9H(5,𝔽2)11yescharacteristic
154C2×C3×C92−1+411yescharacteristic
155C2×C3×Q8—34no—
156C22×C3×C4—21no—
157C22×C3×C4—32no—
158C22×C3×C4C22×C911yescharacteristic
159C22×C3×C4C2×C3×D311yescharacteristic
160C22×Dic3C22×C912yes—
161C2×Dic6C22×C914yes—
162C3×C4⋊C4—21no—
163C3×C4⋊C4—21no—
164C3×C4⋊C4—34no—
165C3×C4⋊C4—34no—
166C3×C4⋊C4—32no—
167C3×C4⋊C4—32no—
168C3×C4⋊C4—31no—
169C3×C4⋊C4—31no—
170C3×C4⋊C4—34no—
171C3×C4⋊C4C22×C911yescharacteristic
172C3×C4⋊C4C22×C911yescharacteristic
173C3×C4⋊C4C2×C3×D311yescharacteristic
174C3×C4⋊C4C2×C3×D311yescharacteristic
175C3×C22⋊C4—22no—
176C3×C22⋊C4—32no—
177C3×C22⋊C4C22×C912yes—
178C3×C22⋊C4C2×C3×D312yes—
179C3×C42—22no—
180C3×C42—32no—
181C3×C42C22×C912yes—
182C3×C42C2×C3×D312yes—
183#217C22×C912yes—
184C4⋊Dic3C22×C911yescharacteristic
185C4⋊Dic3C22×C912yes—
186C4⋊Dic3C22×C914yes—
187C4⋊Dic3C22×C911yescharacteristic
188C4⋊Dic3C22×C912yes—
189Dic3⋊C4C22×C914yes—
190Dic3⋊C4C22×C914yes—
191C4×Dic3C22×C912yes—
192C22×C32—21no—
193C22×C32—21no—
194C22×C32C2×C3×Q812yes—
195C22×C32C24×C311yescharacteristic
196C32×C4—22no—
197C32×C4—22no—
198C32×C4C2×C3×Q812yes—
199C32×C4C2×C3×Q812yes—
200C3×Dic3—22no—
201C3×Dic3—24no—
202C3×Dic3—22no—
203C22×C9—21no—
204C22×C9—21no—
205C22×C9—21no—
206C22×C9—22no—
207C22×C9—41no—
208C22×C9—41no—
209C22×C9C2×Dic612yes—
210C22×C9C23×D311yescharacteristic
211C4×C9—22no—
212C4×C9—22no—
213C4×C9—22no—
214C4×C9—22no—
215C4×C9—42no—
216C4×C9—42no—
217C4×C9—64no—
218C4×C9—62no—
219C4×C9—62no—
220C4×C9C2×Dic612yes—
221C4×C9C2×Dic612yes—
222C4⋊Q8—32no—
223C4⋊Q8—32no—
224#125—32no—
225#125—32no—
226C22⋊Q8—34no—
227#117—31no—
228#117D3×C911yescharacteristic
229C2×C4⋊C4—31no—
230C3×C9#54411yescharacteristic, complemented, Sylow
231C23×C3—21no—
232C23×C3C23×C911yescharacteristic
233C23×C3C22×C3×D311yescharacteristic
234C3×Q8—124no—
235C2×C3×C4—24no—
236C2×C3×C4—21no—
237C2×C3×C4—21no—
238C2×C3×C4—22no—
239C2×C3×C4—22no—
240C2×C3×C4—32no—
241C2×C3×C4—32no—
242C2×C3×C4—34no—
243C2×C3×C4—122no—
244C2×C3×C4Q8×C914yescomplemented
245C2×C3×C4C23×C912yes—
246C2×C3×C4C23×C912yes—
247C2×C3×C4C23×C911yescharacteristic
248C2×C3×C4C23×C911yescharacteristic
249C2×C3×C4C3×Dic614yes—
250C2×C3×C4C22×C3×D312yes—
251C2×C3×C4C22×C3×D312yes—
252C2×C3×C4C22×C3×D311yescharacteristic
253C2×C3×C4C22×C3×D311yescharacteristic
254C2×Dic3—42no—
255C2×Dic3C23×C912yes—
256C2×Dic3C23×C912yes—
257C2×Dic3C23×C914yes—
258Dic6—44no—
259C2×C32—22no—
260C2×C32C22×C3×Q811yescharacteristic
261C2×C32C3×H(5,𝔽2)11yescharacteristic
262C2×C32C3×2−1+411yescharacteristic
263C2×C9—22no—
264C2×C9—21no—
265C2×C9—21no—
266C2×C9—21no—
267C2×C9—42no—
268C2×C9C22×Dic611yescharacteristic
269C2×C9#100911yescharacteristic
270C2×C9#101011yescharacteristic
271C2×Q8—34no—
272C22×C4—32no—
273C22×C4C2×D3×C911yescharacteristic
274C4⋊C4—32no—
275C4⋊C4—32no—
276C4⋊C4—31no—
277C4⋊C4—31no—
278C4⋊C4—34no—
279C4⋊C4—34no—
280C4⋊C4—34no—
281C4⋊C4C2×D3×C911yescharacteristic
282C4⋊C4C2×D3×C911yescharacteristic
283C22⋊C4—32no—
284C22⋊C4C2×D3×C912yes—
285C42—32no—
286C42C2×D3×C912yes—
287C22×C3—21no—
288C22×C3—21no—
289C22×C3—21no—
290C22×C3—21no—
291C22×C3—21no—
292C22×C3—22no—
293C22×C3—41no—
294C22×C3—41no—
295C22×C3C2×Q8×C912yes—
296C22×C3C24×C911yescharacteristic
297C22×C3C2×C3×Dic612yes—
298C22×C3C23×C3×D311yescharacteristic
299C3×C4—22no—
300C3×C4—22no—
301C3×C4—22no—
302C3×C4—22no—
303C3×C4—22no—
304C3×C4—22no—
305C3×C4—42no—
306C3×C4—42no—
307C3×C4—64no—
308C3×C4—62no—
309C3×C4—62no—
310C3×C4C2×Q8×C912yes—
311C3×C4C2×Q8×C912yes—
312C3×C4C2×C3×Dic612yes—
313C3×C4C2×C3×Dic612yes—
314Dic3—22no—
315Dic3—24no—
316Dic3—22no—
317C32C3×#54411yescharacteristic
318C9—21no—
319C9#551911yescharacteristic, direct product factor
320C23C22×D3×C911yescharacteristic
321Q8—124no—
322C2×C4—32no—
323C2×C4—32no—
324C2×C4—34no—
325C2×C4—122no—
326C2×C4C9×Dic614yescomplemented
327C2×C4C22×D3×C912yes—
328C2×C4C22×D3×C912yes—
329C2×C4C22×D3×C911yescharacteristic
330C2×C4C22×D3×C911yescharacteristic
331C2×C3—22no—
332C2×C3—22no—
333C2×C3—21no—
334C2×C3—21no—
335C2×C3—21no—
336C2×C3—42no—
337C2×C3C22×Q8×C911yescharacteristic
338C2×C3C9×H(5,𝔽2)11yescharacteristic
339C2×C3C9×2−1+411yescharacteristic
340C2×C3C22×C3×Dic611yescharacteristic
341C2×C3C3×#100911yescharacteristic
342C2×C3C3×#101011yescharacteristic
343C22—21no—
344C22—21no—
345C22C2×C9×Dic612yes—
346C22C23×D3×C911yescharacteristic
347C4—22no—
348C4—22no—
349C4—64no—
350C4—62no—
351C4—62no—
352C4C2×C9×Dic612yes—
353C4C2×C9×Dic612yes—
354C3—21no—
355C3C9×#54411yescharacteristic, complemented
356C3C3×#551911yescharacteristic
357C2—22no—
358C2C22×C9×Dic611yescharacteristic
359C2C9×#100911yescharacteristic
360C2C9×#101011yescharacteristic
subgroupG/H
centerC22×C9C23×D3
commutatorC22×C3C24×C9
FrattiniC22×C3C23×C3×D3
FittingC3×C9×#117C2
socle, cosocleC22×C32C24×C3
prime radicalC23×C32C23×C3
hypercenterC9×#117D3
hypocenterC3C9×#544
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C9 ◁ C9×#117

Complements

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

NH ≅ G/Ntype
4. C9×#890C2semidirect
5. C9×#888C2semidirect
7. C9×#870C2semidirect
8. C9×#869C2semidirect
45. C2×C3×C4×C9Q8semidirect
56. #5519C9direct (N × H)
117. #890C2×C9semidirect
118. #888C2×C9semidirect
120. #870C2×C9semidirect
121. #869C2×C9semidirect
145. C2×C4×C9Dic6semidirect
230. C3×C9#544semidirect
244. C2×C3×C4Q8×C9semidirect
319. C9#5519direct (N × H)
326. C2×C4C9×Dic6semidirect
355. C3C9×#544semidirect

Maximal subgroups

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

subgroupindex
C3×C9×#1172
C9×#9262
C2×C9×C4⋊Dic32
C9×#8902
C9×#8882
C9×#8782
C9×#8702
C9×#8692
C3×#55193
C9×#5443