Finite Group Databasebeta

← C22×#10622731 #15617384

Subgroups — C22×#10622731 #15617384

Order 2816.

3438 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#4318C211yesmaximal, characteristic
2C23×C4×Dic11C211yesmaximal, characteristic
3C2×#10622731C2124yesmaximal, direct product factor
4C22×Dic11⋊C8C214yesmaximal, complemented
5C23×C11×M16C211yesmaximal, characteristic
6C24×C4×C11C2211yescharacteristic
7C24×Dic11C412yes—
8C22×C11×M16—28no—
9C22×C11×M16C22112yes—
10C23×C8×C11C2212yes—
11C22×C4×Dic11C411yescharacteristic
12C22×C4×Dic11C4112yes—
13C22×C4×Dic11C411yescharacteristic
14C22×C4×Dic11C2212yes—
15C22×C4×Dic11C22112yes—
16C22×#4318—28no—
17C22×#4318C22112yes—
18C23×C11⋊C8C2212yes—
19#10622731C22164yesdirect product factor
20C2×Dic11⋊C8C22148yescomplemented
21C25×C11C2×C411yescharacteristic
22C23×C4×C11C2×C416yes—
23C23×C4×C11C2×C411yescharacteristic
24C23×C4×C11D418yes—
25C23×C4×C11Q818yes—
26C23×C4×C11C2316yes—
27C23×C4×C11C2311yescharacteristic
28C23×Dic11—216no—
29C23×Dic11C2×C4124yes—
30C23×Dic11C2×C412yes—
31C23×Dic11C2×C412yes—
32C2×C11×M16—248no—
33C2×C11×M16C23116yes—
34C22×C8×C11—28no—
35C22×C8×C11C23112yes—
36C2×C4×Dic11C2×C4112yes—
37C2×C4×Dic11C2×C4148yes—
38C2×C4×Dic11C2×C4112yes—
39C2×C4×Dic11C2×C4112yes—
40C2×C4×Dic11C23116yes—
41C2×C4×Dic11C23112yes—
42C2×#4318—248no—
43C2×#4318C23116yes—
44C22×C11⋊C8—28no—
45C22×C11⋊C8C23112yes—
46Dic11⋊C8C23164yescomplemented
47C22×#423—111nomaximal, Sylow
48C24×C11—28no—
49C24×C11C4⋊C418yes—
50C24×C11C22×C416yes—
51C24×C11C22×C411yescharacteristic
52C22×C4×C11C4⋊C4148yes—
53C22×C4×C11C4⋊C418yes—
54C22×C4×C11C22×C4112yes—
55C22×C4×C11C22×C416yes—
56C22×C4×C11C22×C413yes—
57C22×C4×C11C2×D414yes—
58C22×C4×C11C2×D4124yes—
59C22×C4×C11C2×Q8124yes—
60C22×C4×C11C2×Q814yes—
61C22×C4×C11C2413yes—
62C22×C4×C11C2414yes—
63C22×Dic11—296no—
64C22×Dic11—28no—
65C22×Dic11M16116yescomplemented
66C22×Dic11C22×C4132yes—
67C22×Dic11C22×C4112yes—
68C22×Dic11C22×C4112yes—
69C11×M16—232no—
70C2×C8×C11—224no—
71C2×C8×C11C2418yes—
72C4×Dic11C22×C4116yes—
73C4×Dic11C22×C4124yes—
74C4×Dic11C22×C4116yes—
75C4×Dic11C2418yes—
76#4318—232no—
77C2×C11⋊C8—224no—
78C2×C11⋊C8C2418yes—
79C23×M16—111no—
80C23×M16D1111yescharacteristic
81C23×C42—111no—
82C2×#423—1124no—
83C22×C4⋊C8—114no—
84C23×C11—224no—
85C23×C11—232no—
86C23×C11C2×C4⋊C4124yes—
87C23×C11C2×C4⋊C414yes—
88C23×C11C2×M1618yes—
89C23×C11C23×C414yes—
90C23×C11C23×C413yes—
91C2×C4×C11C2×C4⋊C4148yes—
92C2×C4×C11C2×C4⋊C4112yes—
93C2×C4×C11C2×C4⋊C4124yes—
94C2×C4×C11C23×C413yes—
95C2×C4×C11C23×C414yes—
96C2×C4×C11C22×D416yes—
97C2×C4×C11C22×D418yes—
98C2×C4×C11C22×Q818yes—
99C2×C4×C11C22×Q816yes—
100C2×C4×C11C2511yescharacteristic
101C2×Dic11—224no—
102C2×Dic11—264no—
103C2×Dic11C2×M16148yescomplemented
104C2×Dic11C23×C418yes—
105C2×Dic11C23×C418yes—
106C8×C11—28no—
107C11⋊C8—28no—
108C24×C4—112no—
109C24×C4C2×D1111yescharacteristic
110C22×M16—28no—
111C22×M16—1112no—
112C22×M16—228no—
113C22×M16C2×D11112yes—
114C23×C8—112no—
115C23×C8C2×D1112yes—
116C22×C42—1112no—
117C22×C42—112no—
118C22×C42—111no—
119C22×C42—1112no—
120C22×C42—111no—
121#423—1164no—
122C2×C4⋊C8—1148no—
123C22×C11—248no—
124C22×C11—28no—
125C22×C11#423116yescomplemented
126C22×C11C22×C4⋊C418yes—
127C22×C11C22×C4⋊C416yes—
128C22×C11C22×M16112yes—
129C22×C11C24×C411yescharacteristic
130C4×C11C22×C4⋊C416yes—
131C4×C11C22×C4⋊C418yes—
132C4×C11C23×D411yescharacteristic
133C4×C11C23×Q811yescharacteristic
134Dic11—28no—
135Dic11C22×M16116yescomplemented
136C25C4×D1111yescharacteristic
137C23×C4—112no—
138C23×C4—1124no—
139C23×C4—112no—
140C23×C4—2216no—
141C23×C4Dic2218yes—
142C23×C4C4×D1111yescharacteristic
143C23×C4C4×D1116yes—
144C23×C4C22⋊D1118yes—
145C23×C4C22×D1116yes—
146C23×C4C22×D1111yescharacteristic
147C2×M16—248no—
148C2×M16—1116no—
149C2×M16—2248no—
150C2×M16C22×D11116yes—
151C22×C8—28no—
152C22×C8—1112no—
153C22×C8—228no—
154C22×C8C22×D11112yes—
155C2×C42—1112no—
156C2×C42—1112no—
157C2×C42—1148no—
158C2×C42—1112no—
159C2×C42—1112no—
160C2×C42—1116no—
161C4⋊C8—1164no—
162C2×C11—28no—
163C2×C11C2×#423112yescomplemented
164C2×C11C23×C4⋊C411yescharacteristic
165C2×C11C23×M1612yes—
166C24—28no—
167C24Dic11⋊C418yes—
168C24C2×C4×D1116yes—
169C24C2×C4×D1111yescharacteristic
170C22×C4—1116no—
171C22×C4—1112no—
172C22×C4—1132no—
173C22×C4—1112no—
174C22×C4—2296no—
175C22×C4—228no—
176C22×C4Dic11⋊C4148yes—
177C22×C4Dic11⋊C418yes—
178C22×C4C2×Dic22124yes—
179C22×C4C2×Dic2214yes—
180C22×C4C2×C4×D11112yes—
181C22×C4C2×C4×D1116yes—
182C22×C4C2×C4×D1113yes—
183C22×C4C2×C22⋊D1114yes—
184C22×C4C2×C22⋊D11124yes—
185C22×C4C23×D1113yes—
186C22×C4C23×D1114yes—
187M16—232no—
188M16—2232no—
189C2×C8—224no—
190C2×C8—118no—
191C2×C8—2224no—
192C2×C8C23×D1118yes—
193C42—1116no—
194C42—1124no—
195C42—1116no—
196C42—118no—
197C11C22×#42311yescharacteristic, complemented, Sylow
198C23—232no—
199C23—224no—
200C23M16×D1118yes—
201C23C2×Dic11⋊C4124yes—
202C23C2×Dic11⋊C414yes—
203C23C22×C4×D1114yes—
204C23C22×C4×D1113yes—
205C2×C4—1148no—
206C2×C4—118no—
207C2×C4—118no—
208C2×C4—2264no—
209C2×C4—2224no—
210C2×C4C2×Dic11⋊C4148yes—
211C2×C4C2×Dic11⋊C4124yes—
212C2×C4C2×Dic11⋊C4112yes—
213C2×C4C22×Dic2218yes—
214C2×C4C22×Dic2216yes—
215C2×C4C22×C4×D1114yes—
216C2×C4C22×C4×D1113yes—
217C2×C4C22×C22⋊D1116yes—
218C2×C4C22×C22⋊D1118yes—
219C2×C4C24×D1111yescharacteristic
220C8—28no—
221C8—228no—
222C22—248no—
223C22—28no—
224C22#10622731116yesdirect product factor
225C22C2×M16×D11112yes—
226C22C22×Dic11⋊C418yes—
227C22C22×Dic11⋊C416yes—
228C22C23×C4×D1111yescharacteristic
229C4—1116no—
230C4—228no—
231C4C22×Dic11⋊C416yes—
232C4C22×Dic11⋊C418yes—
233C4C23×Dic2211yescharacteristic
234C4C23×C22⋊D1111yescharacteristic
235C2—28no—
236C2C2×#10622731112yesdirect product factor
237C2C23×Dic11⋊C411yescharacteristic
238C2C22×M16×D1112yes—
subgroupG/H
centerC23×C4C22×D11
commutatorC22×C11C24×C4
FrattiniC2×C4C24×D11
FittingC23×C11×M16C2
socleC24×C11C22×C4
prime radicalC25×C11C2×C4
cosocleC2×C4×C11C25
hypercenterC23×M16D11
hypocenterC11C22×#423
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C23×C4 ◁ C23×M16

Complements

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

NH ≅ G/Ntype
3. C2×#10622731C2direct (N × H)
4. C22×Dic11⋊C8C2semidirect
19. #10622731C22direct (N × H)
20. C2×Dic11⋊C8C22semidirect
46. Dic11⋊C8C23semidirect
65. C22×Dic11M16semidirect
103. C2×Dic11C2×M16semidirect
125. C22×C11#423semidirect
135. Dic11C22×M16semidirect
163. C2×C11C2×#423semidirect
197. C11C22×#423semidirect
224. C22#10622731direct (N × H)
236. C2C2×#10622731direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#43182
C23×C4×Dic112
C2×#106227312
C22×Dic11⋊C82
C23×C11×M162
C22×#42311