Finite Group Databasebeta

← C2×#126×Dic11 #14912255

Subgroups — C2×#126×Dic11 #14912255

Order 2816.

2838 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#126×Dic11C2116yesmaximal, direct product factor
2C2×#10622564C213yesmaximal
3C2×#10622594C213yesmaximal, complemented
4C2×#10622550C211yesmaximal, characteristic, complemented
5C2×C4⋊C4×Dic11C213yesmaximal, complemented
6C2×C22⋊C4×Dic11C213yesmaximal
7C2×C42×Dic11C211yesmaximal, characteristic, complemented
8C22×C11×#126C211yesmaximal, characteristic
9C24×Dic11C2211yescharacteristic
10C2×C11×#126C4116yescomplemented
11C2×C11×#126C2218yes—
12C22×C11×C4⋊C4C2213yes—
13C22×C11×C22⋊C4C2213yes—
14C22×C42×C11C2211yescharacteristic
15C22×C22⋊Dic11C2213yes—
16C22×C4⋊Dic11C2213yes—
17C22×C4×Dic11C2213yes—
18C22×C4×Dic11C2213yes—
19C22×C4×Dic11C2213yes—
20C2×C11⋊#95C2213yes—
21C2×C11⋊#95C2213yes—
22C2×C11⋊#95C2213yes—
23C2×C11⋊#95C2213yes—
24#10622594C22124yescomplemented
25C4⋊C4×Dic11C22124yescomplemented
26#10622564C22124yes—
27C22⋊C4×Dic11C22124yes—
28#10622550C2218yescomplemented
29C42×Dic11C2218yescomplemented
30C25×C11C2311yescharacteristic
31C23×C4×C11C2313yes—
32C23×C4×C11C2313yes—
33C23×Dic11—212no—
34C23×Dic11C2313yes—
35C23×Dic11C2314yes—
36C23×Dic11C2311yescharacteristic
37C23×Dic11C2313yes—
38C23×Dic11C2311yescharacteristic
39C11×#126C2×C4164yescomplemented
40C2×C11×C4⋊C4C2×C4124yescomplemented
41C2×C11×C4⋊C4C23112yes—
42C2×C11×C22⋊C4C2×C4124yes—
43C2×C11×C22⋊C4C23112yes—
44C2×C42×C11C2×C418yescomplemented
45C2×C42×C11C2314yes—
46C2×C22⋊Dic11—212no—
47C2×C22⋊Dic11C23112yes—
48C2×C4⋊Dic11—212no—
49C2×C4⋊Dic11C23112yes—
50C2×C4×Dic11—212no—
51C2×C4×Dic11—212no—
52C2×C4×Dic11—212no—
53C2×C4×Dic11C23112yes—
54C2×C4×Dic11C23112yes—
55C2×C4×Dic11C23112yes—
56C11⋊#95C23112yes—
57C11⋊#95C23112yes—
58C11⋊#95C23112yes—
59C11⋊#95C23112yes—
60C2×C4×#126—111nomaximal, Sylow
61C24×C11—26no—
62C24×C11—26no—
63C24×C11C22×C414yes—
64C24×C11C2412yes—
65C24×C11C2411yescharacteristic
66C22×C4×C11—26no—
67C22×C4×C11—26no—
68C22×C4×C11—26no—
69C22×C4×C11—26no—
70C22×C4×C11C22×C4112yes—
71C22×C4×C11C22×C4112yes—
72C22×C4×C11C2416yes—
73C22×C4×C11C2416yes—
74C22×Dic11—224no—
75C22×Dic11—26no—
76C22×Dic11—26no—
77C22×Dic11—26no—
78C22×Dic11—26no—
79C22×Dic11—26no—
80C22×Dic11—26no—
81C22×Dic11—416no—
82C22×Dic11#41112yes—
83C22×Dic11#41112yes—
84C22×Dic11C2412yes—
85C22×Dic11C2416yes—
86C22×Dic11C2416yes—
87C22×Dic11C2412yes—
88C11×C4⋊C4C22×C4148yescomplemented
89C11×C22⋊C4C22×C4148yes—
90C42×C11C22×C4116yescomplemented
91C22⋊Dic11—224no—
92C4⋊Dic11—224no—
93C4×Dic11—224no—
94C4×Dic11—224no—
95C4×Dic11—224no—
96C22×#126D1111yescharacteristic
97C4×#126—1116no—
98C2×#388—113no—
99C2×#387—113no—
100C2×#383—111no—
101C2×C4×C4⋊C4—113no—
102C2×C4×C22⋊C4—113no—
103C2×C43—111no—
104C23×C11—224no—
105C23×C11—26no—
106C23×C11—26no—
107C23×C11—44no—
108C23×C11—412no—
109C23×C11C23×C414yes—
110C23×C11C23×C412yes—
111C23×C11C2×#4116yes—
112C23×C11C2×#4116yes—
113C23×C11C2511yescharacteristic
114C2×C4×C11—224no—
115C2×C4×C11—224no—
116C2×C4×C11—26no—
117C2×C4×C11—26no—
118C2×C4×C11—26no—
119C2×C4×C11—26no—
120C2×C4×C11C23×C4112yes—
121C2×C4×C11C23×C4112yes—
122C2×Dic11—224no—
123C2×Dic11—26no—
124C2×Dic11—26no—
125C2×Dic11—26no—
126C2×Dic11—26no—
127C2×Dic11—26no—
128C2×Dic11—26no—
129C2×Dic11—44no—
130C2×Dic11—412no—
131C2×Dic11—416no—
132C2×Dic11#126116yesdirect product factor
133C2×Dic11C2×#41112yes—
134C2×Dic11C2×#41112yes—
135C24×C4—111no—
136C2×#126Dic11116yesdirect product factor
137C2×#126C2×D1118yes—
138C22×C4⋊C4—113no—
139C22×C4⋊C4C2×D1113yes—
140C22×C22⋊C4—113no—
141C22×C22⋊C4C2×D1113yes—
142C22×C42—113no—
143C22×C42—113no—
144C22×C42—113no—
145C22×C42C2×D1111yescharacteristic
146#388—1124no—
147#387—1124no—
148#383—118no—
149C4×C4⋊C4—1124no—
150C4×C22⋊C4—1124no—
151C2×#95—113no—
152C2×#95—113no—
153C2×#95—113no—
154C2×#95—113no—
155C43—118no—
156C22×C11—212no—
157C22×C11—416no—
158C22×C11—42no—
159C22×C11—46no—
160C22×C11C4×#41112yes—
161C22×C11C2×#12614yes—
162C22×C11#529112yes—
163C22×C11C24×C411yescharacteristic
164C22×C11C22×#4113yes—
165C22×C11C22×#4113yes—
166C4×C11—212no—
167C4×C11—212no—
168Dic11—212no—
169Dic11—42no—
170Dic11—46no—
171Dic11C2×#12618yesdirect product factor
172C25C22×D1111yescharacteristic
173C23×C4—111no—
174C23×C4—113no—
175C23×C4—114no—
176C23×C4—113no—
177C23×C4—111no—
178C23×C4—2212no—
179C23×C4C22×D1113yes—
180C23×C4C22×D1113yes—
181#126C2×Dic11164yesdirect product factor
182C2×C4⋊C4—1112no—
183C2×C4⋊C4—2212no—
184C2×C4⋊C4C2×Dic11124yescomplemented
185C2×C4⋊C4C22×D11112yes—
186C2×C22⋊C4—1112no—
187C2×C22⋊C4—2212no—
188C2×C22⋊C4C2×Dic11124yes—
189C2×C22⋊C4C22×D11112yes—
190C2×C42—1112no—
191C2×C42—1112no—
192C2×C42—1112no—
193C2×C42—2212no—
194C2×C42—2212no—
195C2×C42—2212no—
196C2×C42C2×Dic1118yescomplemented
197C2×C42C22×D1114yes—
198#95—1112no—
199#95—1112no—
200#95—1112no—
201#95—1112no—
202C2×C11—44no—
203C2×C11C4×#12618yescomplemented
204C2×C11C2×C4×#4113yes—
205C2×C11C22×#12611yescharacteristic
206C2×C11C2×#52913yes—
207C24—26no—
208C24—26no—
209C24C22×Dic1114yes—
210C24C23×D1112yes—
211C24C23×D1111yescharacteristic
212C22×C4—26no—
213C22×C4—26no—
214C22×C4—26no—
215C22×C4—26no—
216C22×C4—1112no—
217C22×C4—112no—
218C22×C4—1112no—
219C22×C4—116no—
220C22×C4—112no—
221C22×C4—116no—
222C22×C4—2224no—
223C22×C4—226no—
224C22×C4—226no—
225C22×C4—226no—
226C22×C4—226no—
227C22×C4—226no—
228C22×C4—226no—
229C22×C4—4416no—
230C22×C4C22×Dic11112yes—
231C22×C4C22×Dic11112yes—
232C22×C4C23×D1116yes—
233C22×C4C23×D1116yes—
234C4⋊C4—2224no—
235C4⋊C4C22×Dic11148yescomplemented
236C22⋊C4—2224no—
237C22⋊C4C22×Dic11148yes—
238C42—2224no—
239C42—2224no—
240C42—2224no—
241C42C22×Dic11116yescomplemented
242C11C2×C4×#12611yescharacteristic, complemented, Sylow
243C23—224no—
244C23—26no—
245C23—26no—
246C23—44no—
247C23—412no—
248C23#41×D1116yes—
249C23#41×D1116yes—
250C23C23×Dic1114yes—
251C23C23×Dic1112yes—
252C23C24×D1111yescharacteristic
253C2×C4—224no—
254C2×C4—224no—
255C2×C4—26no—
256C2×C4—26no—
257C2×C4—26no—
258C2×C4—26no—
259C2×C4—1116no—
260C2×C4—1112no—
261C2×C4—1112no—
262C2×C4—2224no—
263C2×C4—226no—
264C2×C4—226no—
265C2×C4—226no—
266C2×C4—226no—
267C2×C4—226no—
268C2×C4—226no—
269C2×C4—4416no—
270C2×C4—444no—
271C2×C4—4412no—
272C2×C4C23×Dic11112yes—
273C2×C4C23×Dic11112yes—
274C22—212no—
275C22—42no—
276C22—46no—
277C22—416no—
278C22D11×#12614yes—
279C22#10623237112yes—
280C22#41×Dic11112yes—
281C22C2×#41×D1113yes—
282C22C2×#41×D1113yes—
283C22C24×Dic1111yescharacteristic
284C4—212no—
285C4—212no—
286C4—118no—
287C4—2212no—
288C4—442no—
289C4—446no—
290C2—44no—
291C2#126×Dic1118yesdirect product factor
292C2C2×#41×Dic1113yes—
293C2C2×D11×#12611yescharacteristic
294C2C2×#1062323713yes—
subgroupG/H
centerC24C23×D11
commutatorC22×C11C24×C4
FrattiniC23C24×D11
FittingC22×C11×#126C2
socleC24×C11C24
prime radicalC25×C11C23
cosocleC23×C11C25
hypercenterC22×#126D11
hypocenterC11C2×C4×#126
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C24 ◁ C22×#126

Complements

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

NH ≅ G/Ntype
1. #126×Dic11C2direct (N × H)
3. C2×#10622594C2semidirect
4. C2×#10622550C2semidirect
5. C2×C4⋊C4×Dic11C2semidirect
7. C2×C42×Dic11C2semidirect
10. C2×C11×#126C4semidirect
24. #10622594C22semidirect
25. C4⋊C4×Dic11C22semidirect
28. #10622550C22semidirect
29. C42×Dic11C22semidirect
39. C11×#126C2×C4semidirect
40. C2×C11×C4⋊C4C2×C4semidirect
44. C2×C42×C11C2×C4semidirect
88. C11×C4⋊C4C22×C4semidirect
90. C42×C11C22×C4semidirect
132. C2×Dic11#126direct (N × H)
136. C2×#126Dic11direct (N × H)
171. Dic11C2×#126direct (N × H)
181. #126C2×Dic11direct (N × H)
184. C2×C4⋊C4C2×Dic11semidirect
196. C2×C42C2×Dic11semidirect
203. C2×C11C4×#126semidirect
235. C4⋊C4C22×Dic11semidirect
241. C42C22×Dic11semidirect
242. C11C2×C4×#126semidirect
291. C2#126×Dic11direct (N × H)

Maximal subgroups

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

subgroupindex
#126×Dic112
C2×#106225642
C2×#106225942
C2×#106225502
C2×C4⋊C4×Dic112
C2×C22⋊C4×Dic112
C2×C42×Dic112
C22×C11×#1262
C2×C4×#12611