Finite Group Databasebeta

← C2×C9×#824 #13143193

Subgroups — C2×C9×#824 #13143193

Order 1728.

506 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C9×Dic6C211yesmaximal, characteristic
2C2×C3×C9×M16C211yesmaximal, characteristic
3C2×C9×#208C211yesmaximal, characteristic
4C9×#824C214yesmaximal, direct product factor
5C2×C3×#824C311yesmaximal, characteristic
6C2×C9×#101—31nomaximal
7C22×C3×C4×C9C2211yescharacteristic
8C22×C9×Dic3C412yes—
9C2×C9×Dic6—21no—
10C2×C9×Dic6—21no—
11C2×C9×Dic6—21no—
12C2×C9×Dic6—21no—
13C2×C9×Dic6C412yes—
14C2×C9×Dic6C2212yes—
15C3×C9×M16—21no—
16C3×C9×M16C2212yes—
17C2×C3×C8×C9—21no—
18C9×#208—21no—
19C9×#208C2212yes—
20C2×C9×C3⋊C8—21no—
21C22×C3×Dic6C2×C311yescharacteristic
22C2×C32×M16C2×C311yescharacteristic
23C2×C3×#208C2×C311yescharacteristic
24C22×Q8×C9—31no—
25C3×#824C2×C314yes—
26C2×C9×M16—21no—
27C2×C9×M16—31no—
28C2×C9×M16D311yescharacteristic
29C9×#101—34no—
30C23×C3×C9C2×C411yescharacteristic
31C2×C3×C4×C9C2×C411yescharacteristic
32C2×C3×C4×C9D411yescharacteristic
33C2×C3×C4×C9D411yescharacteristic
34C2×C3×C4×C9D411yescharacteristic
35C2×C3×C4×C9D411yescharacteristic
36C2×C3×C4×C9C2311yescharacteristic
37C2×C9×Dic3—22no—
38C2×C9×Dic3—22no—
39C2×C9×Dic3C2×C414yes—
40C9×Dic6—22no—
41C9×Dic6—22no—
42C9×Dic6—22no—
43C9×Dic6—22no—
44C3×C8×C9—22no—
45C9×C3⋊C8—22no—
46C2×C3×#101—31no—
47C2×#824C911yescharacteristic, direct product factor
48C22×C32×C4C22×C311yescharacteristic
49C22×C3×Dic3C3×C412yes—
50C2×C3×Dic6—21no—
51C2×C3×Dic6—21no—
52C2×C3×Dic6—21no—
53C2×C3×Dic6—21no—
54C2×C3×Dic6C3×C412yes—
55C2×C3×Dic6C22×C312yes—
56C32×M16—21no—
57C32×M16C22×C312yes—
58C2×C32×C8—21no—
59C3×#208—21no—
60C3×#208C22×C312yes—
61C2×C3×C3⋊C8—21no—
62C2×Q8×C9—32no—
63C2×Q8×C9—32no—
64C2×Q8×C9—61no—
65C2×Q8×C9—61no—
66C2×Q8×C9—61no—
67C2×Q8×C9—61no—
68C22×C4×C9—21no—
69C22×C4×C9—32no—
70C22×C4×C9C2×D311yescharacteristic
71C9×M16—22no—
72C9×M16—22no—
73C9×M16—21no—
74C9×M16—32no—
75C9×M16—61no—
76C9×M16C2×D312yes—
77C2×C8×C9—22no—
78C2×C8×C9—21no—
79C2×C8×C9—61no—
80C22×C3×C9—22no—
81C22×C3×C9C22⋊C411yescharacteristic
82C22×C3×C9C22⋊C411yescharacteristic
83C22×C3×C9C22×C411yescharacteristic
84C3×C4×C9C22⋊C411yescharacteristic
85C3×C4×C9C22⋊C411yescharacteristic
86C3×C4×C9C2×D411yescharacteristic
87C3×C4×C9C2×D411yescharacteristic
88C9×Dic3—24no—
89C22×C3×Q8—31no—
90C22×Dic6C2×C911yescharacteristic
91C2×C3×M16—21no—
92C2×C3×M16—31no—
93C2×C3×M16C2×C911yescharacteristic
94C2×C3×M16C3×D311yescharacteristic
95C2×#208C2×C911yescharacteristic
96C3×#101—34no—
97#824C2×C914yesdirect product factor
98C23×C32C2×C3×C411yescharacteristic
99C2×C32×C4C2×C3×C411yescharacteristic
100C2×C32×C4C3×D411yescharacteristic
101C2×C32×C4C3×D411yescharacteristic
102C2×C32×C4C3×D411yescharacteristic
103C2×C32×C4C3×D411yescharacteristic
104C2×C32×C4C23×C311yescharacteristic
105C2×C3×Dic3—22no—
106C2×C3×Dic3—22no—
107C2×C3×Dic3C2×C3×C414yes—
108C3×Dic6—22no—
109C3×Dic6—22no—
110C3×Dic6—22no—
111C3×Dic6—22no—
112C23×C9—21no—
113C23×C9C4×D311yescharacteristic
114C32×C8—22no—
115C3×C3⋊C8—22no—
116Q8×C9—62no—
117Q8×C9—62no—
118Q8×C9—62no—
119Q8×C9—62no—
120C2×C4×C9—21no—
121C2×C4×C9—21no—
122C2×C4×C9—21no—
123C2×C4×C9—21no—
124C2×C4×C9—21no—
125C2×C4×C9—21no—
126C2×C4×C9—34no—
127C2×C4×C9—62no—
128C2×C4×C9—62no—
129C2×C4×C9C4×D311yescharacteristic
130C2×C4×C9D1211yescharacteristic
131C2×C4×C9D1211yescharacteristic
132C2×C4×C9#6711yescharacteristic
133C2×C4×C9#6711yescharacteristic
134C2×C4×C9C22×D311yescharacteristic
135C8×C9—24no—
136C8×C9—22no—
137C8×C9—62no—
138C2×#101—31noSylow
139C2×C3×C9—21no—
140C2×C3×C9—21no—
141C2×C3×C9#10112yescomplemented
142C2×C3×C9C2×C22⋊C411yescharacteristic
143C2×C3×Q8—32no—
144C2×C3×Q8—32no—
145C2×C3×Q8—61no—
146C2×C3×Q8—61no—
147C2×C3×Q8—61no—
148C2×C3×Q8—61no—
149C22×C3×C4—21no—
150C22×C3×C4—32no—
151C22×C3×C4C22×C911yescharacteristic
152C22×C3×C4C2×C3×D311yescharacteristic
153C22×Dic3C4×C912yes—
154C2×Dic6—21no—
155C2×Dic6—21no—
156C2×Dic6—21no—
157C2×Dic6—21no—
158C2×Dic6C4×C912yes—
159C2×Dic6C22×C912yes—
160C3×M16—22no—
161C3×M16—21no—
162C3×M16—21no—
163C3×M16—22no—
164C3×M16—32no—
165C3×M16—61no—
166C3×M16C22×C912yes—
167C3×M16C2×C3×D312yes—
168C2×C3×C8—22no—
169C2×C3×C8—21no—
170C2×C3×C8—21no—
171C2×C3×C8—61no—
172#208—21no—
173#208C22×C912yes—
174C2×C3⋊C8—21no—
175C22×C32—22no—
176C22×C32C3×C22⋊C411yescharacteristic
177C22×C32C3×C22⋊C411yescharacteristic
178C22×C32C22×C3×C411yescharacteristic
179C32×C4C3×C22⋊C411yescharacteristic
180C32×C4C3×C22⋊C411yescharacteristic
181C32×C4C2×C3×D411yescharacteristic
182C32×C4C2×C3×D411yescharacteristic
183C3×Dic3—24no—
184C22×C9—22no—
185C22×C9—21no—
186C22×C9—21no—
187C22×C9—21no—
188C22×C9—42no—
189C22×C9(C2×D3)⋊C411yescharacteristic
190C22×C9(C2×D3)⋊C411yescharacteristic
191C22×C9C2×C4×D311yescharacteristic
192C4×C9—21no—
193C4×C9—21no—
194C4×C9—21no—
195C4×C9—21no—
196C4×C9—64no—
197C4×C9(C2×D3)⋊C411yescharacteristic
198C4×C9(C2×D3)⋊C411yescharacteristic
199C4×C9C2×D1211yescharacteristic
200C4×C9C2×#6711yescharacteristic
201C22×Q8—31no—
202C2×M16—31no—
203C2×M16D3×C911yescharacteristic
204#101—34no—
205C3×C9C2×#10111yescharacteristic, complemented, Sylow
206C23×C3—21no—
207C23×C3C2×C4×C911yescharacteristic
208C23×C3C3×C4×D311yescharacteristic
209C3×Q8—62no—
210C3×Q8—62no—
211C3×Q8—62no—
212C3×Q8—62no—
213C2×C3×C4—21no—
214C2×C3×C4—21no—
215C2×C3×C4—21no—
216C2×C3×C4—21no—
217C2×C3×C4—21no—
218C2×C3×C4—21no—
219C2×C3×C4—34no—
220C2×C3×C4—62no—
221C2×C3×C4—62no—
222C2×C3×C4C2×C4×C911yescharacteristic
223C2×C3×C4D4×C911yescharacteristic
224C2×C3×C4D4×C911yescharacteristic
225C2×C3×C4D4×C911yescharacteristic
226C2×C3×C4D4×C911yescharacteristic
227C2×C3×C4C23×C911yescharacteristic
228C2×C3×C4C3×C4×D311yescharacteristic
229C2×C3×C4C3×D1211yescharacteristic
230C2×C3×C4C3×D1211yescharacteristic
231C2×C3×C4C3×#6711yescharacteristic
232C2×C3×C4C3×#6711yescharacteristic
233C2×C3×C4C22×C3×D311yescharacteristic
234C2×Dic3—22no—
235C2×Dic3—22no—
236C2×Dic3C2×C4×C914yes—
237Dic6—22no—
238Dic6—22no—
239Dic6—22no—
240Dic6—22no—
241C3×C8—24no—
242C3×C8—22no—
243C3×C8—22no—
244C3×C8—62no—
245C3⋊C8—22no—
246C2×C32—21no—
247C2×C32—21no—
248C2×C32C3×#10112yes—
249C2×C32C2×C3×C22⋊C411yescharacteristic
250C2×C9—21no—
251C2×C9—21no—
252C2×C9—21no—
253C2×C9—22no—
254C2×C9—41no—
255C2×C9—41no—
256C2×C9#82412yesdirect product factor
257C2×C9C2×(C2×D3)⋊C411yescharacteristic
258C2×Q8—32no—
259C2×Q8—32no—
260C2×Q8—61no—
261C2×Q8—61no—
262C2×Q8—61no—
263C2×Q8—61no—
264C22×C4—32no—
265C22×C4C2×D3×C911yescharacteristic
266M16—21no—
267M16—32no—
268M16—61no—
269M16C2×D3×C912yes—
270C2×C8—21no—
271C2×C8—61no—
272C22×C3—22no—
273C22×C3—22no—
274C22×C3—21no—
275C22×C3—21no—
276C22×C3—21no—
277C22×C3—42no—
278C22×C3C9×C22⋊C411yescharacteristic
279C22×C3C9×C22⋊C411yescharacteristic
280C22×C3C22×C4×C911yescharacteristic
281C22×C3C3×(C2×D3)⋊C411yescharacteristic
282C22×C3C3×(C2×D3)⋊C411yescharacteristic
283C22×C3C2×C3×C4×D311yescharacteristic
284C3×C4—21no—
285C3×C4—21no—
286C3×C4—21no—
287C3×C4—21no—
288C3×C4—64no—
289C3×C4C9×C22⋊C411yescharacteristic
290C3×C4C9×C22⋊C411yescharacteristic
291C3×C4C2×D4×C911yescharacteristic
292C3×C4C2×D4×C911yescharacteristic
293C3×C4C3×(C2×D3)⋊C411yescharacteristic
294C3×C4C3×(C2×D3)⋊C411yescharacteristic
295C3×C4C2×C3×D1211yescharacteristic
296C3×C4C2×C3×#6711yescharacteristic
297Dic3—24no—
298C32C2×C3×#10111yescharacteristic
299C9—21no—
300C9C2×#82411yescharacteristic, direct product factor
301C23C4×D3×C911yescharacteristic
302Q8—62no—
303Q8—62no—
304Q8—62no—
305Q8—62no—
306C2×C4—34no—
307C2×C4—62no—
308C2×C4—62no—
309C2×C4C4×D3×C911yescharacteristic
310C2×C4C9×D1211yescharacteristic
311C2×C4C9×D1211yescharacteristic
312C2×C4C9×#6711yescharacteristic
313C2×C4C9×#6711yescharacteristic
314C2×C4C22×D3×C911yescharacteristic
315C8—22no—
316C8—62no—
317C2×C3—21no—
318C2×C3—21no—
319C2×C3—21no—
320C2×C3—21no—
321C2×C3—21no—
322C2×C3—22no—
323C2×C3—41no—
324C2×C3—41no—
325C2×C3C9×#10112yescomplemented
326C2×C3C2×C9×C22⋊C411yescharacteristic
327C2×C3C3×#82412yes—
328C2×C3C2×C3×(C2×D3)⋊C411yescharacteristic
329C22—22no—
330C22C9×(C2×D3)⋊C411yescharacteristic
331C22C9×(C2×D3)⋊C411yescharacteristic
332C22C2×C4×D3×C911yescharacteristic
333C4—64no—
334C4C9×(C2×D3)⋊C411yescharacteristic
335C4C9×(C2×D3)⋊C411yescharacteristic
336C4C2×C9×D1211yescharacteristic
337C4C2×C9×#6711yescharacteristic
338C3—21no—
339C3C2×C9×#10111yescharacteristic, complemented
340C3C2×C3×#82411yescharacteristic
341C2—21no—
342C2—21no—
343C2C9×#82412yesdirect product factor
344C2C2×C9×(C2×D3)⋊C411yescharacteristic
subgroupG/H
centerC22×C9(C2×D3)⋊C4
commutatorC22×C3C22×C4×C9
FrattiniC2×C3×C4C22×C3×D3
FittingC2×C3×C9×M16C2
socleC22×C32C3×C22⋊C4
prime radicalC23×C32C2×C3×C4
cosocleC2×C32×C4C23×C3
hypercenterC2×C9×M16D3
hypocenterC3C2×C9×#101
LCSG ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C9 ◁ C22×C4×C9 ◁ C2×C9×M16

Complements

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

NH ≅ G/Ntype
4. C9×#824C2direct (N × H)
47. C2×#824C9direct (N × H)
97. #824C2×C9direct (N × H)
141. C2×C3×C9#101semidirect
205. C3×C9C2×#101semidirect
256. C2×C9#824direct (N × H)
300. C9C2×#824direct (N × H)
325. C2×C3C9×#101semidirect
339. C3C2×C9×#101semidirect
343. C2C9×#824direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C9×Dic62
C2×C3×C9×M162
C2×C9×#2082
C9×#8242
C2×C3×#8243
C2×C9×#1013