Finite Group Databasebeta

← C22×#10622454 #15620556

Subgroups — C22×#10622454 #15620556

Order 2816.

3222 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#4314C212yesmaximal
2C22×#66922C211yesmaximal, characteristic, complemented
3C22×C4×D44C211yesmaximal, characteristic
4C2×#10622454C2124yesmaximal, direct product factor
5C22×#66880C212yesmaximal, complemented
6C22×C11×C4⋊C8C211yesmaximal, characteristic, complemented
7C23×D44C2211yescharacteristic
8C23×C4×D11—21no—
9C23×Dic22C2212yes—
10C23×C8×C11C2212yes—
11C22×C42×C11C2211yescharacteristic
12C22×(C2×D11)⋊C4—21no—
13C22×C4⋊Dic11—21no—
14C22×C4⋊Dic11—21no—
15C22×C4⋊Dic11C2211yescharacteristic
16C22×#4314—216no—
17C22×#4314C22124yes—
18C2×C4×D44—26no—
19C2×C4×D44C22112yes—
20C2×#66922—26no—
21C2×#66922C22112yescomplemented
22C2×C11×C4⋊C8C22112yescomplemented
23C2×#66880C22124yescomplemented
24#10622454C22164yesdirect product factor
25C24×D11—21no—
26C23×C4×C11D411yescharacteristic
27C23×C4×C11D411yescharacteristic
28C23×C4×C11C2311yescharacteristic
29C23×Dic11—22no—
30C23×Dic11—21no—
31C22×D44—23no—
32C22×D44—24no—
33C22×D44D418yes—
34C22×D44C2316yes—
35C22×C4×D11—212no—
36C22×C4×D11—48no—
37C22×Dic22—28no—
38C22×Dic22—28no—
39C22×Dic22—26no—
40C22×Dic22C23112yes—
41C22×C8×C11—28no—
42C22×C8×C11C23112yes—
43C2×C42×C11D416yes—
44C2×C42×C11C2316yes—
45C2×(C2×D11)⋊C4—212no—
46C2×C4⋊Dic11—212no—
47C2×C4⋊Dic11—212no—
48C2×C4⋊Dic11—23no—
49C2×C4⋊Dic11C2316yes—
50C2×#4314—296no—
51C2×#4314C23132yes—
52C4×D44—224no—
53C4×D44C23116yes—
54#66922—224no—
55#66922C23116yescomplemented
56C11×C4⋊C8C23116yescomplemented
57#66880C23132yescomplemented
58C22×#461—111nomaximal, Sylow
59C24×C11C2×D411yescharacteristic
60C23×D11—28no—
61C23×D11—26no—
62C23×D11—44no—
63C23×D11—44no—
64C22×C4×C11—24no—
65C22×C4×C11SD1618yescomplemented
66C22×C4×C11C2×D416yes—
67C22×C4×C11C2×D413yes—
68C22×C4×C11C2×D414yes—
69C22×C4×C11C2×D416yes—
70C22×C4×C11#4114yes—
71C22×C4×C11C2413yes—
72C22×Dic11—212no—
73C22×Dic11—26no—
74C22×Dic11—48no—
75C22×Dic11—44no—
76C2×D44—224no—
77C2×D44—26no—
78C2×D44—212no—
79C2×D44C2×D4124yes—
80C2×D44C2414yes—
81C2×C4×D11—216no—
82C2×C4×D11—448no—
83C2×Dic22—224no—
84C2×Dic22—212no—
85C2×Dic22—224no—
86C2×Dic22—424no—
87C2×Dic22C2418yes—
88C2×C8×C11—224no—
89C2×C8×C11C2418yes—
90C42×C11C2×D4112yes—
91C42×C11C2414yes—
92(C2×D11)⋊C4—216no—
93C4⋊Dic11—216no—
94C4⋊Dic11—216no—
95C4⋊Dic11—26no—
96C4⋊Dic11C2414yes—
97#4314—264no—
98C23×SD16—112no—
99C22×C4⋊Q8—111no—
100C22×C4×D4—111no—
101C2×#461—1124no—
102C22×C4⋊C8D1111yescharacteristic, complemented
103C22×#103—112no—
104C23×C11#12114yes—
105C23×C11C2×SD1614yes—
106C23×C11#13714yes—
107C23×C11C22×D413yes—
108C22×D11—224no—
109C22×D11—24no—
110C22×D11—412no—
111C22×D11—412no—
112C22×D11—432no—
113C2×C4×C11—212no—
114C2×C4×C11#121112yes—
115C2×C4×C11C2×SD16124yescomplemented
116C2×C4×C11C22×D414yes—
117C2×C4×C11C22×D413yes—
118C2×C4×C11C22×D414yes—
119C2×C4×C11C22×D416yes—
120C2×C4×C11C2×#4116yes—
121C2×C4×C11C2511yescharacteristic
122C2×Dic11—28no—
123C2×Dic11—24no—
124C2×Dic11—424no—
125C2×Dic11—412no—
126D44—224no—
127D44—24no—
128D44C22×D418yes—
129C4×D11—432no—
130Dic22—28no—
131Dic22—28no—
132Dic22—424no—
133C8×C11—28no—
134C23×Q8—112no—
135C23×D4—111no—
136C24×C4—221no—
137C22×SD16—1124no—
138C22×SD16—2216no—
139C23×C8C2×D1112yes—
140C2×C4⋊Q8—1112no—
141C2×C4⋊Q8—226no—
142C2×C4×D4—1112no—
143C2×C4×D4—226no—
144C22×C4⋊C4—111no—
145C22×C4⋊C4—221no—
146C22×C4⋊C4—221no—
147C22×C22⋊C4—221no—
148C22×C42C2×D1111yescharacteristic
149#461—1164no—
150C2×C4⋊C8C2×D11112yescomplemented
151C2×#103—1124no—
152C22×C11#461116yescomplemented
153C22×C11C2×#12116yes—
154C22×C11C22×SD1616yes—
155C22×C11C2×#13716yes—
156C22×C11C23×D411yescharacteristic
157C2×D11—28no—
158C2×D11—448no—
159C2×D11—44no—
160C2×D11—44no—
161C4×C11—24no—
162C4×C11C2×#12116yes—
163C4×C11C22×SD1618yescomplemented
164C4×C11C23×D411yescharacteristic
165C4×C11C22×#4111yescharacteristic
166Dic11—48no—
167Dic11—44no—
168C25—221no—
169C22×Q8—1112no—
170C22×Q8—226no—
171C22×Q8—228no—
172C22×Q8—228no—
173C22×D4—118no—
174C22×D4—116no—
175C22×D4—223no—
176C22×D4—224no—
177C23×C4—221no—
178C23×C4—222no—
179C23×C4—2212no—
180C23×C4—448no—
181C23×C4D4411yescharacteristic
182C23×C4D4411yescharacteristic
183C23×C4C22×D1111yescharacteristic
184C2×SD16—1132no—
185C2×SD16—2296no—
186C22×C8—28no—
187C22×C8C22×D11112yes—
188C4⋊Q8—1116no—
189C4⋊Q8—2224no—
190C4×D4—1116no—
191C4×D4—2224no—
192C2×C4⋊C4—116no—
193C2×C4⋊C4—223no—
194C2×C4⋊C4—2212no—
195C2×C4⋊C4—2212no—
196C2×C22⋊C4—2212no—
197C2×C42D4416yes—
198C2×C42C22×D1116yes—
199C4⋊C8C22×D11116yescomplemented
200#103—1132no—
201C2×C11C2×#461112yescomplemented
202C2×C11C22×#12111yescharacteristic
203C2×C11C23×SD1611yescharacteristic
204C2×C11C22×#13711yescharacteristic
205D11—48no—
206C24—228no—
207C24—226no—
208C24—444no—
209C24—444no—
210C24C2×D4411yescharacteristic
211C2×Q8—118no—
212C2×Q8—2212no—
213C2×Q8—2224no—
214C2×Q8—2224no—
215C2×Q8—4424no—
216C2×D4—1124no—
217C2×D4—114no—
218C2×D4—2224no—
219C2×D4—226no—
220C2×D4—2212no—
221C22×C4—24no—
222C22×C4—226no—
223C22×C4—2212no—
224C22×C4—2216no—
225C22×C4—448no—
226C22×C4—444no—
227C22×C4—4448no—
228C22×C4#431418yescomplemented
229C22×C4C2×D4416yes—
230C22×C4C2×D4413yes—
231C22×C4C2×D4416yes—
232C22×C4D4×D1114yes—
233C22×C4#434314yes—
234C22×C4C23×D1113yes—
235SD16—2264no—
236C2×C8—224no—
237C2×C8C23×D1118yes—
238C4⋊C4—114no—
239C4⋊C4—226no—
240C4⋊C4—2216no—
241C4⋊C4—2216no—
242C22⋊C4—2216no—
243C42C2×D44112yes—
244C42C23×D1114yes—
245C11C22×#46111yescharacteristic, complemented, Sylow
246C23—2224no—
247C23—224no—
248C23—4412no—
249C23—4412no—
250C23—4432no—
251C23#6694814yes—
252C23C2×#431414yes—
253C23#6696214yes—
254C23C22×D4413yes—
255Q8—228no—
256Q8—228no—
257Q8—4424no—
258D4—118no—
259D4—2224no—
260D4—224no—
261C2×C4—212no—
262C2×C4—224no—
263C2×C4—228no—
264C2×C4—4412no—
265C2×C4—4424no—
266C2×C4—4432no—
267C2×C4#66948112yes—
268C2×C4C2×#4314124yescomplemented
269C2×C4C22×D4414yes—
270C2×C4C22×D4414yes—
271C2×C4C22×D4413yes—
272C2×C4C2×D4×D1116yes—
273C2×C4C2×#434316yes—
274C2×C4C24×D1111yescharacteristic
275C8—28no—
276C22—228no—
277C22—4448no—
278C22—444no—
279C22—444no—
280C22#10622454116yesdirect product factor
281C22C2×#6694816yes—
282C22C22×#431416yes—
283C22C2×#6696216yes—
284C22C23×D4411yescharacteristic
285C4—24no—
286C4—444no—
287C4—448no—
288C4C2×#6694816yes—
289C4C22×#431418yescomplemented
290C4C22×D4×D1111yescharacteristic
291C4C22×#434311yescharacteristic
292C2—448no—
293C2C2×#10622454112yesdirect product factor
294C2C22×#6694811yescharacteristic
295C2C23×#431411yescharacteristic
296C2C22×#6696211yescharacteristic
subgroupG/H
centerC24C2×D44
commutator, cosocleC2×C4×C11C25
FrattiniC2×C4C24×D11
FittingC22×C11×C4⋊C8C2
socleC24×C11C2×D4
prime radicalC23×D44C22
hypercenterC22×C4⋊C8D11
hypocenterC11C22×#461
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×#66922C2semidirect
4. C2×#10622454C2direct (N × H)
5. C22×#66880C2semidirect
6. C22×C11×C4⋊C8C2semidirect
21. C2×#66922C22semidirect
22. C2×C11×C4⋊C8C22semidirect
23. C2×#66880C22semidirect
24. #10622454C22direct (N × H)
55. #66922C23semidirect
56. C11×C4⋊C8C23semidirect
57. #66880C23semidirect
65. C22×C4×C11SD16semidirect
102. C22×C4⋊C8D11semidirect
115. C2×C4×C11C2×SD16semidirect
150. C2×C4⋊C8C2×D11semidirect
152. C22×C11#461semidirect
163. C4×C11C22×SD16semidirect
199. C4⋊C8C22×D11semidirect
201. C2×C11C2×#461semidirect
228. C22×C4#4314semidirect
245. C11C22×#461semidirect
268. C2×C4C2×#4314semidirect
280. C22#10622454direct (N × H)
289. C4C22×#4314semidirect
293. C2C2×#10622454direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#43142
C22×#669222
C22×C4×D442
C2×#106224542
C22×#668802
C22×C11×C4⋊C82
C22×#46111