Finite Group Databasebeta

← C22×#10623100 #15660817

Subgroups — C22×#10623100 #15660817

Order 2816.

7414 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10623100C2148yesmaximal, direct product factor
2C22×#66941C213yesmaximal
3C22×#66923C213yesmaximal
4C22×#66943C213yesmaximal
5C22×Q8×Dic11C211yesmaximal, characteristic
6C22×Q8×Dic11C211yesmaximal, characteristic
7C22×C4×Dic22C213yesmaximal
8C22×C4×Q8×C11C211yesmaximal, characteristic
9C23×Q8×C11C2211yescharacteristic
10C23×Dic22C2213yes—
11C2×C4×Q8×C11C22124yes—
12C22×C11×C4⋊C4C2213yes—
13C22×C42×C11C2213yes—
14C2×Q8×Dic11C22124yes—
15C2×Q8×Dic11C22124yes—
16C22×C4⋊Dic11C2213yes—
17C22×C4⋊Dic11C2213yes—
18C22×C4⋊Dic11C2213yes—
19C22×Dic11⋊C4C2216yes—
20C22×Dic11⋊C4C2213yes—
21C22×Dic11⋊C4C2211yescharacteristic
22C22×C4×Dic11C2213yes—
23C22×C4×Dic11C2213yes—
24#10623100C221256yesdirect product factor
25C2×#66943C22172yes—
26C2×#66941C22172yes—
27C2×#66923C22172yes—
28C2×C4×Dic22C22172yes—
29C22×Q8×C11Q8116yescomplemented
30C22×Q8×C11C23112yes—
31C23×C4×C11C2311yescharacteristic
32C23×C4×C11C2313yes—
33C23×C4×C11C2313yes—
34C23×Dic11C2311yescharacteristic
35C23×Dic11C2313yes—
36C23×Dic11C2313yes—
37C23×Dic11C2311yescharacteristic
38C22×Dic22—224no—
39C22×Dic22C23136yes—
40C4×Q8×C11C23164yes—
41C2×C11×C4⋊C4C23136yes—
42C2×C42×C11C23136yes—
43Q8×Dic11C23164yes—
44Q8×Dic11C23164yes—
45C2×C4⋊Dic11C23136yes—
46C2×C4⋊Dic11C23136yes—
47C2×C4⋊Dic11C23136yes—
48C2×Dic11⋊C4C23112yes—
49C2×Dic11⋊C4C23136yes—
50C2×Dic11⋊C4C23172yes—
51C2×C4×Dic11C23136yes—
52C2×C4×Dic11C23136yes—
53#66943C231192yes—
54#66941C231192yes—
55#66923C231192yes—
56C4×Dic22C231192yes—
57C22×#557—111nomaximal, Sylow
58C24×C11C2411yescharacteristic
59C2×Q8×C11C2×Q8196yescomplemented
60C2×Q8×C11C24116yes—
61C22×C4×C11—212no—
62C22×C4×C11—24no—
63C22×C4×C11C2×Q8124yes—
64C22×C4×C11C2416yes—
65C22×C4×C11C24118yes—
66C22×C4×C11C24118yes—
67C22×Dic11—212no—
68C22×Dic11—24no—
69C22×Dic11—212no—
70C22×Dic11#4118yes—
71C22×Dic11C2416yes—
72C22×Dic11C24118yes—
73C22×Dic11C24118yes—
74C22×Dic11C2416yes—
75C2×Dic22—2144no—
76C2×Dic22C24148yes—
77C11×C4⋊C4C24148yes—
78C42×C11C24148yes—
79C4⋊Dic11C24148yes—
80C4⋊Dic11C24148yes—
81C4⋊Dic11C24148yes—
82Dic11⋊C4C24116yes—
83Dic11⋊C4C24148yes—
84Dic11⋊C4C24196yes—
85C4×Dic11C24148yes—
86C4×Dic11C24148yes—
87C2×#557—1148no—
88C22×C4⋊Q8—113no—
89C22×#125—113no—
90C22×#125—113no—
91C22×C4×Q8—113no—
92C22×C4×Q8—111no—
93C22×C4×Q8—111no—
94C22×C4×Q8D1111yescharacteristic
95C23×C11C22×Q814yes—
96C23×C11C2×#4114yes—
97C23×C112−1+414yes—
98C23×C11C2513yes—
99Q8×C11C22×Q8164yescomplemented
100C2×C4×C11—236no—
101C2×C4×C11—212no—
102C2×C4×C11C22×Q8172yes—
103C2×C4×C11C2514yes—
104C2×C4×C11C25112yes—
105C2×C4×C11C25112yes—
106C2×Dic11—236no—
107C2×Dic11—212no—
108C2×Dic11—236no—
109C2×Dic11C2×#41124yes—
110C2×Dic11C2514yes—
111C2×Dic11C25112yes—
112C2×Dic11C25112yes—
113C2×Dic11C2514yes—
114Dic22—296no—
115C23×Q8—113no—
116C23×Q8C2×D1111yescharacteristic
117#557—11256no—
118C2×C4⋊Q8—1172no—
119C2×#125—1172no—
120C2×#125—1172no—
121C2×C4×Q8—1124no—
122C2×C4×Q8—1124no—
123C2×C4×Q8—1172no—
124C2×C4×Q8C2×D11124yes—
125C22×C4⋊C4—111no—
126C22×C4⋊C4—113no—
127C22×C4⋊C4—116no—
128C22×C4⋊C4—113no—
129C22×C4⋊C4—113no—
130C22×C4⋊C4—113no—
131C22×C4⋊C4C2×D1113yes—
132C22×C42—113no—
133C22×C42—113no—
134C22×C42C2×D1113yes—
135C22×C11#557116yescomplemented
136C22×C11C23×Q816yes—
137C22×C11C22×#4116yes—
138C22×C11C2×2−1+416yes—
139C22×C11C2611yescharacteristic
140C4×C11—212no—
141C4×C11—24no—
142C4×C11C23×Q8124yes—
143Dic11—212no—
144Dic11—24no—
145Dic11—212no—
146Dic11C22×#4118yes—
147C22×Q8—1136no—
148C22×Q8—2224no—
149C22×Q8Dic22116yescomplemented
150C22×Q8C22×D11112yes—
151C23×C4—111no—
152C23×C4—113no—
153C23×C4—113no—
154C23×C4—111no—
155C23×C4C22×D1111yescharacteristic
156C23×C4C22×D1113yes—
157C23×C4C22×D1113yes—
158C4⋊Q8—11192no—
159#125—11192no—
160#125—11192no—
161C4×Q8—1164no—
162C4×Q8—1164no—
163C4×Q8—11192no—
164C4×Q8C22×D11164yes—
165C2×C4⋊C4—1112no—
166C2×C4⋊C4—1136no—
167C2×C4⋊C4—1136no—
168C2×C4⋊C4—1136no—
169C2×C4⋊C4—1136no—
170C2×C4⋊C4—1172no—
171C2×C4⋊C4C22×D11136yes—
172C2×C42—1136no—
173C2×C42—1136no—
174C2×C42C22×D11136yes—
175C2×C11C2×#557112yescomplemented
176C2×C11C24×Q811yescharacteristic
177C2×C11C23×#4111yescharacteristic
178C2×C11C22×2−1+411yescharacteristic
179C24C23×D1111yescharacteristic
180C2×Q8—1148no—
181C2×Q8—22144no—
182C2×Q8C2×Dic22196yescomplemented
183C2×Q8C23×D11116yes—
184C22×C4—24no—
185C22×C4—212no—
186C22×C4—118no—
187C22×C4—116no—
188C22×C4—116no—
189C22×C4—1118no—
190C22×C4—1118no—
191C22×C4—2212no—
192C22×C4—224no—
193C22×C4—2212no—
194C22×C4C2×Dic22124yes—
195C22×C4C23×D1116yes—
196C22×C4C23×D11118yes—
197C22×C4C23×D11118yes—
198C4⋊C4—1116no—
199C4⋊C4—1148no—
200C4⋊C4—1148no—
201C4⋊C4—1148no—
202C4⋊C4—1148no—
203C4⋊C4—1196no—
204C4⋊C4C23×D11148yes—
205C42—1148no—
206C42—1148no—
207C42C23×D11148yes—
208C11C22×#55711yescharacteristic, complemented, Sylow
209C23C22×Dic2214yes—
210C23#6704014yes—
211C23#41×D1114yes—
212C23C24×D1113yes—
213Q8—2296no—
214Q8C22×Dic22164yescomplemented
215C2×C4—212no—
216C2×C4—236no—
217C2×C4—1124no—
218C2×C4—114no—
219C2×C4—114no—
220C2×C4—1112no—
221C2×C4—1112no—
222C2×C4—2212no—
223C2×C4—2236no—
224C2×C4—2236no—
225C2×C4C22×Dic22172yes—
226C2×C4C24×D1114yes—
227C2×C4C24×D11112yes—
228C2×C4C24×D11112yes—
229C22#10623100116yesdirect product factor
230C22C23×Dic2216yes—
231C22C2×#6704016yes—
232C22C2×#41×D1116yes—
233C22C25×D1111yescharacteristic
234C4—212no—
235C4—24no—
236C4—118no—
237C4—2212no—
238C4—224no—
239C4—2212no—
240C4C23×Dic22124yes—
241C2C2×#10623100112yesdirect product factor
242C2C24×Dic2211yescharacteristic
243C2C22×#41×D1111yescharacteristic
244C2C22×#6704011yescharacteristic
subgroupG/H
centerC24C23×D11
commutator, cosocleC22×C11C26
FrattiniC22C25×D11
FittingC22×C4×Q8×C11C2
socle, prime radicalC24×C11C24
hypercenterC22×C4×Q8D11
hypocenterC11C22×#557
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C24 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#10623100C2direct (N × H)
24. #10623100C22direct (N × H)
29. C22×Q8×C11Q8semidirect
59. C2×Q8×C11C2×Q8semidirect
99. Q8×C11C22×Q8semidirect
135. C22×C11#557semidirect
149. C22×Q8Dic22semidirect
175. C2×C11C2×#557semidirect
182. C2×Q8C2×Dic22semidirect
208. C11C22×#557semidirect
214. Q8C22×Dic22semidirect
229. C22#10623100direct (N × H)
241. C2C2×#10623100direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#106231002
C22×#669412
C22×#669232
C22×#669432
C22×Q8×Dic112
C22×C4×Dic222
C22×C4×Q8×C112
C22×#55711