Finite Group Databasebeta

← C22×#2923 #10574115

Subgroups — C22×#2923 #10574115

Order 512.

7938 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×#41C211yesmaximal, characteristic
2C2×#2923C2148yesmaximal, direct product factor
3C22×#433C214yesmaximal, complemented
4C22×#432C214yesmaximal, complemented
5C22×#424C212yesmaximal, complemented
6C22×#408C212yesmaximal
7C22×C4×M16C211yesmaximal, characteristic, complemented
8C23×#97C211yesmaximal, characteristic, complemented
9C23×#41C2211yescharacteristic
10C23×M16C2212yes—
11C24×C8C2212yes—
12C2×C4×#41C4124yes—
13C2×C4×#41C22124yes—
14C22×C4×Q8C412yes—
15C22×C4×D4C412yes—
16C22×C4×D4C414yes—
17C22×#117C2211yescharacteristic
18C22×#117C2212yes—
19C23×C42C2211yescharacteristic
20C23×C42C2212yes—
21#2923C221256yesdirect product factor
22C2×#433C22196yescomplemented
23C2×#432C22196yescomplemented
24C2×#424C22148yescomplemented
25C22×C4⋊C8C2218yes—
26C2×#408C22148yes—
27C22×C22⋊C8C2218yes—
28C2×C4×M16C22124yescomplemented
29C22×#97C2212yes—
30C22×#97C2212yes—
31C22×#97C2212yes—
32C22×#97C22124yescomplemented
33C22×C4×C8C2212yes—
34C22×#41—216no—
35C22×#41C2×C4112yes—
36C22×#41C23112yes—
37C23×Q8C2×C411yescharacteristic
38C23×D4C2×C412yes—
39C23×D4C2×C411yescharacteristic
40C24×C4C2×C414yes—
41C24×C4C2×C412yes—
42C24×C4C2312yes—
43C24×C4C2311yescharacteristic
44C22×M16—216no—
45C22×M16C23124yes—
46C23×C8—216no—
47C23×C8C23124yes—
48C23×C8C2314yes—
49C23×C8C2314yes—
50C4×#41C2×C41192yes—
51C4×#41C23164yes—
52C2×C4×Q8C2×C4148yes—
53C2×C4×D4C2×C4196yes—
54C2×C4×D4C2×C4148yes—
55C2×#117C2×C4124yes—
56C2×#117C2×C4112yes—
57C2×#117C23112yes—
58C2×#117C23124yes—
59C22×C4⋊C4C2×C414yes—
60C22×C4⋊C4C2×C412yes—
61C22×C22⋊C4C2×C414yes—
62C22×C22⋊C4C2×C412yes—
63C22×C42C2×C414yes—
64C22×C42C2×C412yes—
65C22×C42C2×C4124yes—
66C22×C42C2×C4112yes—
67C22×C42C23112yes—
68C22×C42C23124yes—
69C22×C42C2311yescharacteristic
70C22×C42C2311yescharacteristic
71C22×C42C2312yes—
72#433C231256yescomplemented
73#432C231256yescomplemented
74#424C231128yescomplemented
75C2×C4⋊C8C23196yes—
76#408C231128yes—
77C2×C22⋊C8C23196yes—
78C4×M16C23164yescomplemented
79C2×#97C23124yes—
80C2×#97C23124yes—
81C2×#97C23124yes—
82C2×#97C23164yescomplemented
83C2×C4×C8C23124yes—
84C25C22×C412yes—
85C25C22×C411yescharacteristic
86C2×#41—296no—
87C2×#41—296no—
88C2×#41C22×C4148yes—
89C2×#41C24116yes—
90C22×Q8—28no—
91C22×Q8C22×C4112yes—
92C22×D4—216no—
93C22×D4—28no—
94C22×D4C22×C4124yes—
95C22×D4C22×C4112yes—
96C23×C4—216no—
97C23×C4—48no—
98C23×C4—416no—
99C23×C4C22×C412yes—
100C23×C4C22×C414yes—
101C23×C4C22×C412yes—
102C23×C4C22×C4112yes—
103C23×C4C22×C412yes—
104C23×C4C22×C4148yes—
105C23×C4C22×C4124yes—
106C23×C4C22×C411yescharacteristic
107C23×C4C22×C416yes—
108C23×C4#41116yes—
109C23×C4C24112yes—
110C23×C4C2416yes—
111C23×C4C2411yescharacteristic
112C2×M16—296no—
113C2×M16C24132yes—
114C22×C8—216no—
115C22×C8—296no—
116C22×C8—216no—
117C22×C8C24124yes—
118C22×C8C24132yes—
119C22×C8C24124yes—
120C4×Q8C22×C41128yes—
121C4×D4C22×C41256yes—
122C4×D4C22×C41128yes—
123#117C22×C4196yes—
124#117C22×C4148yes—
125#117C24116yes—
126#117C24132yes—
127C2×C4⋊C4C22×C4148yes—
128C2×C4⋊C4C22×C4124yes—
129C2×C22⋊C4C22×C4148yes—
130C2×C22⋊C4C22×C4124yes—
131C2×C42C22×C416yes—
132C2×C42C22×C4112yes—
133C2×C42C22×C4148yes—
134C2×C42C22×C4124yes—
135C2×C42C22×C4196yes—
136C2×C42C22×C4148yes—
137C2×C42C22×C416yes—
138C2×C42C2416yes—
139C2×C42C24112yes—
140C2×C42C24116yes—
141C2×C42C24132yes—
142C2×C42C2416yes—
143C4⋊C8C241128yes—
144C22⋊C8C241128yes—
145#97C24132yes—
146#97C24132yes—
147#97C24132yes—
148C4×C8C24132yes—
149C24—28no—
150C24—28no—
151C24—216no—
152C24#11718yes—
153C24C23×C4112yes—
154C24C23×C416yes—
155C24C23×C411yescharacteristic
156#41—2192no—
157#41—264no—
158C2×Q8—248no—
159C2×Q8C23×C4116yes—
160C2×D4—296no—
161C2×D4—248no—
162C2×D4C23×C4132yes—
163C2×D4C23×C4116yes—
164C22×C4—28no—
165C22×C4—28no—
166C22×C4—28no—
167C22×C4—216no—
168C22×C4—248no—
169C22×C4—248no—
170C22×C4—448no—
171C22×C4—496no—
172C22×C4#11718yes—
173C22×C4#117148yes—
174C22×C4C23×C4112yes—
175C22×C4C23×C4112yes—
176C22×C4C23×C4124yes—
177C22×C4C23×C4112yes—
178C22×C4C23×C4124yes—
179C22×C4C23×C4164yes—
180C22×C4C23×C4132yes—
181C22×C4C23×C413yes—
182C22×C4C23×C416yes—
183C22×C4C23×C4112yes—
184C22×C4C2×#4118yes—
185C22×C4C2×#41148yes—
186C22×C4C2518yes—
187C22×C4C2513yes—
188C22×C4C2514yes—
189M16—264no—
190C2×C8—248no—
191C2×C8—264no—
192C2×C8—248no—
193C2×C8C25116yes—
194C2×C8C25116yes—
195C4⋊C4C23×C4164yes—
196C4⋊C4C23×C4132yes—
197C22⋊C4C23×C4164yes—
198C22⋊C4C23×C4132yes—
199C42C23×C4112yes—
200C42C23×C4112yes—
201C42C23×C4124yes—
202C42C23×C4164yes—
203C42C23×C4132yes—
204C42C2514yes—
205C42C2514yes—
206C42C2518yes—
207C23—232no—
208C23—224no—
209C23—224no—
210C23—248no—
211C23—432no—
212C23C2×#117124yes—
213C23C2×#11714yes—
214C23#56818yes—
215C23C24×C418yes—
216C23C24×C414yes—
217C23C24×C413yes—
218Q8—232no—
219D4—264no—
220D4—232no—
221C2×C4—224no—
222C2×C4—224no—
223C2×C4—224no—
224C2×C4—248no—
225C2×C4—216no—
226C2×C4—248no—
227C2×C4—432no—
228C2×C4—464no—
229C2×C4C2×#117112yes—
230C2×C4C2×#117124yes—
231C2×C4C2×#117148yes—
232C2×C4C24×C418yes—
233C2×C4C24×C418yes—
234C2×C4C24×C418yes—
235C2×C4C24×C4116yes—
236C2×C4C24×C413yes—
237C2×C4C24×C414yes—
238C2×C4C22×#41112yes—
239C2×C4C22×#41116yes—
240C2×C4C2611yescharacteristic
241C8—216no—
242C8—216no—
243C22—28no—
244C22—248no—
245C22—216no—
246C22—28no—
247C22—448no—
248C22#2923116yesdirect product factor
249C22C22×#11718yes—
250C22C22×#11716yes—
251C22C2×#568112yes—
252C22C25×C411yescharacteristic
253C4—28no—
254C4—28no—
255C4—216no—
256C4—28no—
257C4C22×#11716yes—
258C4C22×#11718yes—
259C4C23×#4112yes—
260C2—28no—
261C2—48no—
262C2C2×#2923112yesdirect product factor
263C2C23×#11711yescharacteristic
264C2C22×#56812yes—
subgroupG/H
centerC23×C4C24
commutatorC22C25×C4
Frattini, cosocleC2×C4C26
socleC24C23×C4
prime radicalC23×#41C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2923C2direct (N × H)
3. C22×#433C2semidirect
4. C22×#432C2semidirect
5. C22×#424C2semidirect
7. C22×C4×M16C2semidirect
8. C23×#97C2semidirect
21. #2923C22direct (N × H)
22. C2×#433C22semidirect
23. C2×#432C22semidirect
24. C2×#424C22semidirect
28. C2×C4×M16C22semidirect
32. C22×#97C22semidirect
72. #433C23semidirect
73. #432C23semidirect
74. #424C23semidirect
78. C4×M16C23semidirect
82. C2×#97C23semidirect
248. C22#2923direct (N × H)
262. C2C2×#2923direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×#412
C2×#29232
C22×#4332
C22×#4322
C22×#4242
C22×#4082
C22×C4×M162
C23×#972