Finite Group Databasebeta

← C22×Q16×Dic11 #15617789

Subgroups — C22×Q16×Dic11 #15617789

Order 2816.

2830 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic11C212yesmaximal
2C2×Q16×Dic11C2124yesmaximal, direct product factor
3C22×#66882C211yesmaximal, characteristic
4C22×#66899C212yesmaximal
5C22×C8×Dic11C211yesmaximal, characteristic
6C23×C11×Q16C211yesmaximal, characteristic
7C23×Q8×C11C2212yes—
8C22×C11×Q16C4116yescomplemented
9C22×C11×Q16C22112yes—
10C23×C8×C11C2211yescharacteristic
11C2×Q8×Dic11—212no—
12C2×Q8×Dic11C22124yes—
13C22×C4⋊Dic11—22no—
14C22×C4⋊Dic11C2212yes—
15C22×C4×Dic11—22no—
16C22×C4×Dic11C2211yescharacteristic
17C23×C11⋊C8C2211yescharacteristic
18C2×#66899C22124yes—
19Q16×Dic11C22164yesdirect product factor
20C2×#66882C22112yes—
21C2×C8×Dic11C22112yes—
22C22×Q8×C11—26no—
23C22×Q8×C11—28no—
24C22×Q8×C11C2×C4116yes—
25C22×Q8×C11C23112yes—
26C23×C4×C11—22no—
27C23×C4×C11C2311yescharacteristic
28C23×Dic11—22no—
29C23×Dic11D411yescharacteristic
30C23×Dic11D411yescharacteristic
31C2×C11×Q16C2×C4196yescomplemented
32C2×C11×Q16C23116yes—
33C22×C8×C11C2×C418yes—
34C22×C8×C11C2316yes—
35Q8×Dic11—248no—
36Q8×Dic11C23132yes—
37C2×C4⋊Dic11—26no—
38C2×C4⋊Dic11—224no—
39C2×C4⋊Dic11C23112yes—
40C2×C4×Dic11—224no—
41C2×C4×Dic11D416yes—
42C2×C4×Dic11C2316yes—
43C22×C11⋊C8—24no—
44C22×C11⋊C8C2316yes—
45#66899C23132yes—
46#66882C23116yes—
47C8×Dic11C23116yes—
48C22×C4×Q16—111nomaximal, Sylow
49C24×C11C2×D411yescharacteristic
50C2×Q8×C11—248no—
51C2×Q8×C11—212no—
52C2×Q8×C11—224no—
53C2×Q8×C11C22×C4148yes—
54C2×Q8×C11C2418yes—
55C22×C4×C11—216no—
56C22×C4×C11—212no—
57C22×C4×C11C22×C414yes—
58C22×C4×C11C2×D413yes—
59C22×C4×C11#4114yes—
60C22×C4×C11C2413yes—
61C22×Dic11—24no—
62C22×Dic11—212no—
63C22×Dic11—48no—
64C22×Dic11Q1618yesdirect product factor
65C22×Dic11C2×D416yes—
66C22×Dic11C2×D416yes—
67C11×Q16C22×C4164yescomplemented
68C2×C8×C11C22×C4124yes—
69C2×C8×C11C2414yes—
70C4⋊Dic11—232no—
71C4⋊Dic11—212no—
72C4⋊Dic11C2418yes—
73C4×Dic11—232no—
74C4×Dic11C2×D4112yes—
75C4×Dic11C2414yes—
76C2×C11⋊C8—212no—
77C2×C11⋊C8C2414yes—
78C23×Q16D1111yescharacteristic
79C22×C4×Q8—112no—
80C2×C4×Q16—1124no—
81C22×#107—111no—
82C22×#103—112no—
83C22×C4×C8—111no—
84C23×C11C4×D414yes—
85C23×C11C2×Q1614yes—
86C23×C11#13514yes—
87C23×C11C22×D413yes—
88Q8×C11—248no—
89Q8×C11—28no—
90Q8×C11C23×C4116yes—
91C2×C4×C11—248no—
92C2×C4×C11—28no—
93C2×C4×C11C4×D4112yes—
94C2×C4×C11C23×C416yes—
95C2×C4×C11C22×D413yes—
96C2×C4×C11C2×#4116yes—
97C2×C4×C11C2511yescharacteristic
98C2×Dic11—212no—
99C2×Dic11—28no—
100C2×Dic11—424no—
101C2×Dic11C2×Q16124yesdirect product factor
102C2×Dic11C22×D414yes—
103C2×Dic11C22×D414yes—
104C8×C11C23×C418yes—
105C11⋊C8—24no—
106C23×Q8C2×D1112yes—
107C22×Q16Dic11116yesdirect product factor
108C22×Q16C2×D11112yes—
109C23×C8—111no—
110C23×C8C2×D1111yescharacteristic
111C2×C4×Q8—1124no—
112C2×C4×Q8—2212no—
113C22×C4⋊C4—112no—
114C22×C4⋊C4—222no—
115C22×C42—111no—
116C22×C42—222no—
117C4×Q16—1164no—
118C2×#107—1112no—
119C2×#103—1124no—
120C2×C4×C8—1112no—
121C22×C11C4×Q16116yescomplemented
122C22×C11C2×C4×D416yes—
123C22×C11C22×Q1616yes—
124C22×C11C2×#13516yes—
125C22×C11C23×D411yescharacteristic
126C4×C11—216no—
127C4×C11C2×C4×D416yes—
128C4×C11C24×C411yescharacteristic
129C4×C11C22×#4111yescharacteristic
130Dic11—24no—
131Dic11—48no—
132Dic11C22×Q1618yesdirect product factor
133C22×Q8—26no—
134C22×Q8—28no—
135C22×Q8C2×Dic11116yes—
136C22×Q8C22×D11112yes—
137C23×C4—22no—
138C23×C4—111no—
139C23×C4—111no—
140C23×C4—222no—
141C23×C4C22×D1111yescharacteristic
142C2×Q16C2×Dic11196yesdirect product factor
143C2×Q16C22×D11116yes—
144C22×C8—116no—
145C22×C8—224no—
146C22×C8C2×Dic1118yes—
147C22×C8C22×D1116yes—
148C4×Q8—1132no—
149C4×Q8—2248no—
150C2×C4⋊C4—1112no—
151C2×C4⋊C4—2224no—
152C2×C4⋊C4—226no—
153C2×C42—116no—
154C2×C42—116no—
155C2×C42—2224no—
156#107—1116no—
157#103—1132no—
158C4×C8—1116no—
159C2×C11C2×C4×Q16112yescomplemented
160C2×C11C22×C4×D411yescharacteristic
161C2×C11C23×Q1611yescharacteristic
162C2×C11C22×#13511yescharacteristic
163C24D4×D1111yescharacteristic
164C2×Q8—248no—
165C2×Q8—212no—
166C2×Q8—224no—
167C2×Q8C22×Dic11148yes—
168C2×Q8C23×D1118yes—
169C22×C4—216no—
170C22×C4—212no—
171C22×C4—118no—
172C22×C4—116no—
173C22×C4—116no—
174C22×C4—224no—
175C22×C4—2212no—
176C22×C4—448no—
177C22×C4D4×D1113yes—
178C22×C4#434114yes—
179C22×C4C22×Dic1114yes—
180C22×C4C23×D1113yes—
181Q16C22×Dic11164yesdirect product factor
182C2×C8—114no—
183C2×C8—2212no—
184C2×C8C22×Dic11124yes—
185C2×C8C23×D1114yes—
186C4⋊C4—118no—
187C4⋊C4—2232no—
188C4⋊C4—2212no—
189C42—1112no—
190C42—114no—
191C42—2232no—
192C11C22×C4×Q1611yescharacteristic, complemented, Sylow
193C23Q16×D1114yes—
194C23#6697214yes—
195C23D4×Dic1114yes—
196C23C2×D4×D1113yes—
197Q8—248no—
198Q8—28no—
199Q8C23×Dic11116yes—
200C2×C4—248no—
201C2×C4—28no—
202C2×C4—1124no—
203C2×C4—114no—
204C2×C4—114no—
205C2×C4—2212no—
206C2×C4—228no—
207C2×C4—4424no—
208C2×C4D4×Dic11112yes—
209C2×C4C2×D4×D1113yes—
210C2×C4C2×#434116yes—
211C2×C4C23×Dic1116yes—
212C2×C4C24×D1111yescharacteristic
213C8—224no—
214C8C23×Dic1118yes—
215C22Q16×Dic11116yesdirect product factor
216C22C2×Q16×D1116yes—
217C22C2×#6697216yes—
218C22C2×D4×Dic1116yes—
219C22C22×D4×D1111yescharacteristic
220C4—216no—
221C4—118no—
222C4—224no—
223C4—448no—
224C4C2×D4×Dic1116yes—
225C4C22×#434111yescharacteristic
226C4C24×Dic1111yescharacteristic
227C2C2×Q16×Dic11112yesdirect product factor
228C2C22×D4×Dic1111yescharacteristic
229C2C22×Q16×D1111yescharacteristic
230C2C22×#6697211yescharacteristic
subgroupG/H
centerC24D4×D11
commutatorC4×C11C24×C4
FrattiniC2×C4C24×D11
FittingC23×C11×Q16C2
socle, prime radicalC24×C11C2×D4
cosocleC2×C4×C11C25
hypercenterC23×Q16D11
hypocenterC11C22×C4×Q16
LCSG ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×Q16

Complements

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

NH ≅ G/Ntype
2. C2×Q16×Dic11C2direct (N × H)
8. C22×C11×Q16C4semidirect
19. Q16×Dic11C22direct (N × H)
31. C2×C11×Q16C2×C4semidirect
64. C22×Dic11Q16direct (N × H)
67. C11×Q16C22×C4semidirect
101. C2×Dic11C2×Q16direct (N × H)
107. C22×Q16Dic11direct (N × H)
121. C22×C11C4×Q16semidirect
132. Dic11C22×Q16direct (N × H)
142. C2×Q16C2×Dic11direct (N × H)
159. C2×C11C2×C4×Q16semidirect
181. Q16C22×Dic11direct (N × H)
192. C11C22×C4×Q16semidirect
215. C22Q16×Dic11direct (N × H)
227. C2C2×Q16×Dic11direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic112
C2×Q16×Dic112
C22×#668822
C22×#668992
C22×C8×Dic112
C23×C11×Q162
C22×C4×Q1611