Finite Group Databasebeta

← C2×C9×#889 #13152396

Subgroups — C2×C9×#889 #13152396

Order 1728.

770 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×C9×C4⋊C4C211yesmaximal, characteristic
2C2×C9×C4⋊Dic3C211yesmaximal, characteristic
3C2×C9×Dic3⋊C4C211yesmaximal, characteristic
4C2×C9×Dic3⋊C4C211yesmaximal, characteristic
5C2×C9×Dic3⋊C4C211yesmaximal, characteristic
6C2×C9×Dic3⋊C4C211yesmaximal, characteristic
7C2×C4×C9×Dic3C211yesmaximal, characteristic
8C9×#889C218yesmaximal, direct product factor
9C2×C3×#889C311yesmaximal, characteristic
10C2×C9×#125—31nomaximal
11C22×C3×C4×C9C2211yescharacteristic
12C22×C3×C4×C9C2211yescharacteristic
13C22×C3×C4×C9C2211yescharacteristic
14C22×C9×Dic3C2211yescharacteristic
15C22×C9×Dic3C2211yescharacteristic
16C22×C9×Dic3C2211yescharacteristic
17C22×C9×Dic3C2211yescharacteristic
18C3×C9×C4⋊C4C2214yes—
19C9×C4⋊Dic3C2214yes—
20C9×Dic3⋊C4C2214yes—
21C9×Dic3⋊C4C2214yes—
22C9×Dic3⋊C4C2214yes—
23C9×Dic3⋊C4C2214yes—
24C4×C9×Dic3C2214yes—
25C2×C32×C4⋊C4C2×C311yescharacteristic
26C2×C3×C4⋊Dic3C2×C311yescharacteristic
27C2×C3×Dic3⋊C4C2×C311yescharacteristic
28C2×C3×Dic3⋊C4C2×C311yescharacteristic
29C2×C3×Dic3⋊C4C2×C311yescharacteristic
30C2×C3×Dic3⋊C4C2×C311yescharacteristic
31C2×C3×C4×Dic3C2×C311yescharacteristic
32C3×#889C2×C318yes—
33C9×#125—38no—
34C2×C9×C4⋊C4—21no—
35C2×C9×C4⋊C4—31no—
36C2×C9×C4⋊C4—31no—
37C2×C9×C4⋊C4—31no—
38C2×C9×C4⋊C4—31no—
39C2×C9×C4⋊C4—31no—
40C2×C9×C4⋊C4D311yescharacteristic
41C2×C42×C9—31no—
42C23×C3×C9C2311yescharacteristic
43C2×C3×C4×C9—22no—
44C2×C3×C4×C9—22no—
45C2×C3×C4×C9—22no—
46C2×C3×C4×C9C2312yes—
47C2×C3×C4×C9C2312yes—
48C2×C3×C4×C9C2312yes—
49C2×C9×Dic3—22no—
50C2×C9×Dic3—22no—
51C2×C9×Dic3—22no—
52C2×C9×Dic3Q814yes—
53C2×C9×Dic3C2312yes—
54C2×C9×Dic3C2312yes—
55C2×C9×Dic3C2312yes—
56C2×C9×Dic3C2312yes—
57C2×C3×#125—31no—
58C2×#889C911yescharacteristic, direct product factor
59C22×C32×C4C22×C311yescharacteristic
60C22×C32×C4C22×C311yescharacteristic
61C22×C32×C4C22×C311yescharacteristic
62C22×C3×Dic3C22×C311yescharacteristic
63C22×C3×Dic3C22×C311yescharacteristic
64C22×C3×Dic3C22×C311yescharacteristic
65C22×C3×Dic3C22×C311yescharacteristic
66C32×C4⋊C4C22×C314yes—
67C3×C4⋊Dic3C22×C314yes—
68C3×Dic3⋊C4C22×C314yes—
69C3×Dic3⋊C4C22×C314yes—
70C3×Dic3⋊C4C22×C314yes—
71C3×Dic3⋊C4C22×C314yes—
72C3×C4×Dic3C22×C314yes—
73C22×C4×C9—21no—
74C22×C4×C9—21no—
75C22×C4×C9—21no—
76C22×C4×C9—31no—
77C22×C4×C9—31no—
78C22×C4×C9—31no—
79C22×C4×C9—31no—
80C22×C4×C9C2×D311yescharacteristic
81C22×C4×C9C2×D311yescharacteristic
82C22×C4×C9C2×D311yescharacteristic
83C9×C4⋊C4—24no—
84C9×C4⋊C4—34no—
85C9×C4⋊C4—34no—
86C9×C4⋊C4—34no—
87C9×C4⋊C4—34no—
88C9×C4⋊C4—34no—
89C9×C4⋊C4C2×D314yes—
90C42×C9—34no—
91C22×C3×C9C2×Q812yes—
92C22×C3×C9#4112yes—
93C22×C3×C9#4112yes—
94C22×C3×C9C2411yescharacteristic
95C3×C4×C9—22no—
96C3×C4×C9—22no—
97C3×C4×C9—22no—
98C9×Dic3—22no—
99C9×Dic3—22no—
100C9×Dic3—22no—
101C9×Dic3C2×Q814yes—
102C3×#125—38no—
103C2×C3×C4⋊C4—21no—
104C2×C3×C4⋊C4—31no—
105C2×C3×C4⋊C4—31no—
106C2×C3×C4⋊C4—31no—
107C2×C3×C4⋊C4—31no—
108C2×C3×C4⋊C4—31no—
109C2×C3×C4⋊C4C2×C911yescharacteristic
110C2×C3×C4⋊C4C3×D311yescharacteristic
111C2×C3×C42—31no—
112C2×C4⋊Dic3C2×C911yescharacteristic
113C2×Dic3⋊C4C2×C911yescharacteristic
114C2×Dic3⋊C4C2×C911yescharacteristic
115C2×Dic3⋊C4C2×C911yescharacteristic
116C2×Dic3⋊C4C2×C911yescharacteristic
117C2×C4×Dic3C2×C911yescharacteristic
118#889C2×C918yesdirect product factor
119C23×C32C23×C311yescharacteristic
120C2×C32×C4—22no—
121C2×C32×C4—22no—
122C2×C32×C4—22no—
123C2×C32×C4C23×C312yes—
124C2×C32×C4C23×C312yes—
125C2×C32×C4C23×C312yes—
126C2×C3×Dic3—22no—
127C2×C3×Dic3—22no—
128C2×C3×Dic3—22no—
129C2×C3×Dic3C3×Q814yes—
130C2×C3×Dic3C23×C312yes—
131C2×C3×Dic3C23×C312yes—
132C2×C3×Dic3C23×C312yes—
133C2×C3×Dic3C23×C312yes—
134C23×C9—21no—
135C23×C9C22×D311yescharacteristic
136C2×C4×C9—24no—
137C2×C4×C9—22no—
138C2×C4×C9—22no—
139C2×C4×C9—22no—
140C2×C4×C9—22no—
141C2×C4×C9—22no—
142C2×C4×C9—22no—
143C2×C4×C9—34no—
144C2×C4×C9—32no—
145C2×C4×C9—32no—
146C2×C4×C9—32no—
147C2×C4×C9—32no—
148C2×C4×C9—42no—
149C2×C4×C9—42no—
150C2×C4×C9—62no—
151C2×C4×C9—62no—
152C2×C4×C9—62no—
153C2×C4×C9C22×D312yes—
154C2×C4×C9C22×D312yes—
155C2×C4×C9C22×D312yes—
156C2×#125—31noSylow
157C2×C3×C9#12514yescomplemented
158C2×C3×C9C22×Q811yescharacteristic
159C2×C3×C9C2×#4111yescharacteristic
160C2×C3×C9C2×#4111yescharacteristic
161C22×C3×C4—21no—
162C22×C3×C4—21no—
163C22×C3×C4—21no—
164C22×C3×C4—31no—
165C22×C3×C4—31no—
166C22×C3×C4—31no—
167C22×C3×C4—31no—
168C22×C3×C4C22×C911yescharacteristic
169C22×C3×C4C22×C911yescharacteristic
170C22×C3×C4C22×C911yescharacteristic
171C22×C3×C4C2×C3×D311yescharacteristic
172C22×C3×C4C2×C3×D311yescharacteristic
173C22×C3×C4C2×C3×D311yescharacteristic
174C22×Dic3C22×C911yescharacteristic
175C22×Dic3C22×C911yescharacteristic
176C22×Dic3C22×C911yescharacteristic
177C22×Dic3C22×C911yescharacteristic
178C3×C4⋊C4—24no—
179C3×C4⋊C4—34no—
180C3×C4⋊C4—34no—
181C3×C4⋊C4—34no—
182C3×C4⋊C4—34no—
183C3×C4⋊C4—34no—
184C3×C4⋊C4C22×C914yes—
185C3×C4⋊C4C2×C3×D314yes—
186C3×C42—34no—
187C4⋊Dic3C22×C914yes—
188Dic3⋊C4C22×C914yes—
189Dic3⋊C4C22×C914yes—
190Dic3⋊C4C22×C914yes—
191Dic3⋊C4C22×C914yes—
192C4×Dic3C22×C914yes—
193C22×C32C2×C3×Q812yes—
194C22×C32C3×#4112yes—
195C22×C32C3×#4112yes—
196C22×C32C24×C311yescharacteristic
197C32×C4—22no—
198C32×C4—22no—
199C32×C4—22no—
200C3×Dic3—22no—
201C3×Dic3—22no—
202C3×Dic3—22no—
203C3×Dic3C2×C3×Q814yes—
204C22×C9—21no—
205C22×C9—22no—
206C22×C9—22no—
207C22×C9—22no—
208C22×C9#23512yes—
209C22×C9#23712yes—
210C22×C9D3×Q812yes—
211C22×C9C23×D311yescharacteristic
212C4×C9—24no—
213C4×C9—22no—
214C4×C9—22no—
215C4×C9—22no—
216C4×C9—34no—
217C4×C9—42no—
218C4×C9—42no—
219C4×C9—62no—
220C4×C9—62no—
221C4×C9—62no—
222#125—38no—
223C2×C4⋊C4—31no—
224C2×C4⋊C4—31no—
225C2×C4⋊C4—31no—
226C2×C4⋊C4—31no—
227C2×C4⋊C4—31no—
228C2×C4⋊C4D3×C911yescharacteristic
229C2×C42—31no—
230C3×C9C2×#12511yescharacteristic, complemented, Sylow
231C23×C3—21no—
232C23×C3C23×C911yescharacteristic
233C23×C3C22×C3×D311yescharacteristic
234C2×C3×C4—24no—
235C2×C3×C4—22no—
236C2×C3×C4—22no—
237C2×C3×C4—22no—
238C2×C3×C4—22no—
239C2×C3×C4—22no—
240C2×C3×C4—22no—
241C2×C3×C4—22no—
242C2×C3×C4—22no—
243C2×C3×C4—22no—
244C2×C3×C4—32no—
245C2×C3×C4—34no—
246C2×C3×C4—32no—
247C2×C3×C4—32no—
248C2×C3×C4—32no—
249C2×C3×C4—42no—
250C2×C3×C4—42no—
251C2×C3×C4—62no—
252C2×C3×C4—62no—
253C2×C3×C4—62no—
254C2×C3×C4C23×C912yes—
255C2×C3×C4C23×C912yes—
256C2×C3×C4C23×C912yes—
257C2×C3×C4C22×C3×D312yes—
258C2×C3×C4C22×C3×D312yes—
259C2×C3×C4C22×C3×D312yes—
260C2×Dic3—22no—
261C2×Dic3—22no—
262C2×Dic3—22no—
263C2×Dic3Q8×C914yes—
264C2×Dic3C23×C912yes—
265C2×Dic3C23×C912yes—
266C2×Dic3C23×C912yes—
267C2×Dic3C23×C912yes—
268C2×C32C3×#12514yes—
269C2×C32C22×C3×Q811yescharacteristic
270C2×C32C2×C3×#4111yescharacteristic
271C2×C32C2×C3×#4111yescharacteristic
272C2×C9—24no—
273C2×C9—21no—
274C2×C9—21no—
275C2×C9—21no—
276C2×C9#88914yesdirect product factor
277C2×C9C2×#23511yescharacteristic
278C2×C9C2×#23711yescharacteristic
279C2×C9C2×D3×Q811yescharacteristic
280C22×C4—31no—
281C22×C4—31no—
282C22×C4—31no—
283C22×C4—31no—
284C22×C4C2×D3×C911yescharacteristic
285C22×C4C2×D3×C911yescharacteristic
286C22×C4C2×D3×C911yescharacteristic
287C4⋊C4—34no—
288C4⋊C4—34no—
289C4⋊C4—34no—
290C4⋊C4—34no—
291C4⋊C4—34no—
292C4⋊C4C2×D3×C914yes—
293C42—34no—
294C22×C3—21no—
295C22×C3—22no—
296C22×C3—22no—
297C22×C3—22no—
298C22×C3C2×Q8×C912yes—
299C22×C3C9×#4112yes—
300C22×C3C9×#4112yes—
301C22×C3C24×C911yescharacteristic
302C22×C3C3×#23512yes—
303C22×C3C3×#23712yes—
304C22×C3C3×D3×Q812yes—
305C22×C3C23×C3×D311yescharacteristic
306C3×C4—24no—
307C3×C4—22no—
308C3×C4—22no—
309C3×C4—22no—
310C3×C4—22no—
311C3×C4—22no—
312C3×C4—22no—
313C3×C4—34no—
314C3×C4—42no—
315C3×C4—42no—
316C3×C4—62no—
317C3×C4—62no—
318C3×C4—62no—
319Dic3—22no—
320Dic3—22no—
321Dic3—22no—
322Dic3C2×Q8×C914yes—
323C32C2×C3×#12511yescharacteristic
324C9—21no—
325C9C2×#88911yescharacteristic, direct product factor
326C23C22×D3×C911yescharacteristic
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—32no—
331C2×C4—34no—
332C2×C4—32no—
333C2×C4—32no—
334C2×C4—32no—
335C2×C4—62no—
336C2×C4—62no—
337C2×C4—62no—
338C2×C4C22×D3×C912yes—
339C2×C4C22×D3×C912yes—
340C2×C4C22×D3×C912yes—
341C2×C3—21no—
342C2×C3—21no—
343C2×C3—21no—
344C2×C3—24no—
345C2×C3C9×#12514yescomplemented
346C2×C3C22×Q8×C911yescharacteristic
347C2×C3C2×C9×#4111yescharacteristic
348C2×C3C2×C9×#4111yescharacteristic
349C2×C3C3×#88914yes—
350C2×C3C2×C3×#23511yescharacteristic
351C2×C3C2×C3×#23711yescharacteristic
352C2×C3C2×C3×D3×Q811yescharacteristic
353C22C9×#23512yes—
354C22C9×#23712yes—
355C22D3×Q8×C912yes—
356C22C23×D3×C911yescharacteristic
357C4—22no—
358C4—22no—
359C4—22no—
360C4—34no—
361C4—62no—
362C4—62no—
363C4—62no—
364C3—21no—
365C3C2×C9×#12511yescharacteristic, complemented
366C3C2×C3×#88911yescharacteristic
367C2C9×#88914yesdirect product factor
368C2C2×C9×#23511yescharacteristic
369C2C2×C9×#23711yescharacteristic
370C2C2×D3×Q8×C911yescharacteristic
subgroupG/H
centerC23×C9C22×D3
commutatorC22×C3C24×C9
FrattiniC22×C3C23×C3×D3
FittingC2×C3×C9×C4⋊C4C2
socle, prime radicalC23×C32C23×C3
cosocleC22×C32C24×C3
hypercenterC2×C9×C4⋊C4D3
hypocenterC3C2×C9×#125
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23×C9 ◁ C2×C9×C4⋊C4

Complements

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

NH ≅ G/Ntype
8. C9×#889C2direct (N × H)
58. C2×#889C9direct (N × H)
118. #889C2×C9direct (N × H)
157. C2×C3×C9#125semidirect
230. C3×C9C2×#125semidirect
276. C2×C9#889direct (N × H)
325. C9C2×#889direct (N × H)
345. C2×C3C9×#125semidirect
365. C3C2×C9×#125semidirect
367. C2C9×#889direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C9×C4⋊C42
C2×C9×C4⋊Dic32
C2×C9×Dic3⋊C42
C2×C4×C9×Dic32
C9×#8892
C2×C3×#8893
C2×C9×#1253