Finite Group Databasebeta

← C22×#2851 #7633320

Subgroups — C22×#2851 #7633320

Order 512.

12106 conjugacy classes of subgroups.

The subgroup lattice has 279 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#125C211yesmaximal, characteristic, complemented
2C24×C42C211yesmaximal, characteristic
3C2×#2851C2148yesmaximal, direct product factor
4C22×#389C212yesmaximal, complemented
5C22×#387C214yesmaximal, complemented
6C22×#385C214yesmaximal
7C22×#382C211yesmaximal, characteristic, complemented
8C22×#380C212yesmaximal
9C25×C4C2212yes—
10C25×C4C2211yescharacteristic
11C22×#125—216no—
12C22×#125C22124yescomplemented
13C23×C4⋊C4C2212yes—
14C23×C4⋊C4C2214yes—
15C23×C4⋊C4C2212yes—
16C23×C4⋊C4C2214yes—
17C23×C22⋊C4C2214yes—
18C23×C42—216no—
19C23×C42C22124yes—
20C23×C42C2212yes—
21C23×C42C2211yescharacteristic
22C23×C42C2211yescharacteristic
23#2851C221256yesdirect product factor
24C2×#389C22148yescomplemented
25C2×#387C22196yescomplemented
26C2×#385C22196yes—
27C2×#382C22124yescomplemented
28C2×#380C22148yes—
29C22×#95C2214yes—
30C22×#95C2214yes—
31C22×#95C2214yes—
32C26C2311yescharacteristic
33C24×C4—216no—
34C24×C4—216no—
35C24×C4—28no—
36C24×C4—216no—
37C24×C4—28no—
38C24×C4Q8116yes—
39C24×C4C23124yes—
40C24×C4C2314yes—
41C24×C4C2314yes—
42C24×C4C2312yes—
43C24×C4C23112yes—
44C24×C4C2311yescharacteristic
45C24×C4C2312yes—
46C24×C4C2311yescharacteristic
47C2×#125—2192no—
48C2×#125C23164yescomplemented
49C22×C4⋊C4—232no—
50C22×C4⋊C4—216no—
51C22×C4⋊C4—232no—
52C22×C4⋊C4—216no—
53C22×C4⋊C4C23124yes—
54C22×C4⋊C4C23148yes—
55C22×C4⋊C4C23124yes—
56C22×C4⋊C4C23148yes—
57C22×C22⋊C4—232no—
58C22×C22⋊C4C23148yes—
59C22×C42—216no—
60C22×C42—28no—
61C22×C42—2192no—
62C22×C42D4116yes—
63C22×C42C23164yes—
64C22×C42C23124yes—
65C22×C42C23112yes—
66C22×C42C23112yes—
67#389C231128yescomplemented
68#387C231256yescomplemented
69#385C231256yes—
70#382C23164yescomplemented
71#380C231128yes—
72C2×#95C23148yes—
73C2×#95C23148yes—
74C2×#95C23148yes—
75C25—24no—
76C25—24no—
77C25—28no—
78C25C2×Q818yes—
79C25#41116yes—
80C25C2416yes—
81C25C2411yescharacteristic
82C23×C4—2256no—
83C23×C4—24no—
84C23×C4—28no—
85C23×C4—296no—
86C23×C4—24no—
87C23×C4—28no—
88C23×C4—28no—
89C23×C4—28no—
90C23×C4—2128no—
91C23×C4—296no—
92C23×C4—248no—
93C23×C4—296no—
94C23×C4—248no—
95C23×C4—216no—
96C23×C4—216no—
97C23×C4—216no—
98C23×C4—216no—
99C23×C4—216no—
100C23×C4—216no—
101C23×C4C2×D4116yes—
102C23×C4C2×D418yes—
103C23×C4C2×Q818yes—
104C23×C4C2×Q8196yes—
105C23×C4C2×Q818yes—
106C23×C4#41116yes—
107C23×C4#4118yes—
108C23×C4C24124yes—
109C23×C4C24124yes—
110C23×C4C24132yes—
111C23×C4C24112yes—
112C23×C4C2416yes—
113C23×C4C24116yes—
114C23×C4C24112yes—
115C23×C4C2416yes—
116#125—2256no—
117C2×C4⋊C4—2192no—
118C2×C4⋊C4—296no—
119C2×C4⋊C4—2192no—
120C2×C4⋊C4—296no—
121C2×C4⋊C4C24132yes—
122C2×C4⋊C4C24164yes—
123C2×C4⋊C4C24132yes—
124C2×C4⋊C4C24164yes—
125C2×C22⋊C4—2192no—
126C2×C22⋊C4C24164yes—
127C2×C42—296no—
128C2×C42—248no—
129C2×C42—2256no—
130C2×C42C2×D4196yes—
131C2×C42C24132yes—
132C2×C42C24116yes—
133C2×C42C24116yes—
134#95C24164yes—
135#95C24164yes—
136#95C24164yes—
137C24—232no—
138C24—264no—
139C24—264no—
140C24—232no—
141C24—212no—
142C24—212no—
143C24—224no—
144C24#125164yescomplemented
145C24C22×D414yes—
146C24C22×Q8124yes—
147C24C22×Q814yes—
148C24C2×#41148yes—
149C24C2×#4114yes—
150C24C2×#4118yes—
151C24C2×#4118yes—
152C24C2514yes—
153C24C2513yes—
154C22×C4—2768no—
155C22×C4—232no—
156C22×C4—264no—
157C22×C4—264no—
158C22×C4—212no—
159C22×C4—224no—
160C22×C4—264no—
161C22×C4—212no—
162C22×C4—224no—
163C22×C4—224no—
164C22×C4—224no—
165C22×C4—2384no—
166C22×C4—264no—
167C22×C4—232no—
168C22×C4—264no—
169C22×C4—232no—
170C22×C4—248no—
171C22×C4—248no—
172C22×C4—248no—
173C22×C4—248no—
174C22×C4—248no—
175C22×C4—248no—
176C22×C4—464no—
177C22×C4—464no—
178C22×C4C22⋊Q8164yes—
179C22×C4C22×D4148yes—
180C22×C4C22×D4124yes—
181C22×C4C22×Q8124yes—
182C22×C4C22×Q8164yes—
183C22×C4C22×Q8124yes—
184C22×C4C2×#41148yes—
185C22×C4C2×#41124yes—
186C22×C4C25116yes—
187C22×C4C25116yes—
188C22×C4C2518yes—
189C22×C4C2514yes—
190C22×C4C2518yes—
191C22×C4C2514yes—
192C4⋊C4—2128no—
193C4⋊C4—264no—
194C4⋊C4—2128no—
195C4⋊C4—264no—
196C22⋊C4—2128no—
197C42—264no—
198C42—232no—
199C42C22×D4164yes—
200C23—24no—
201C23—24no—
202C23—28no—
203C23—2256no—
204C23—248no—
205C23—296no—
206C23—296no—
207C23—248no—
208C23C2×C22⋊Q8116yes—
209C23#525132yes—
210C23C2×#125116yes—
211C23C2×#125196yescomplemented
212C23#529132yes—
213C23#533116yes—
214C23C23×D416yes—
215C23C23×Q818yes—
216C23C23×Q816yes—
217C23C22×#41116yes—
218C23C22×#4116yes—
219C23C22×#41112yes—
220C23C22×#41112yes—
221C23C2611yescharacteristic
222C2×C4—2256no—
223C2×C4—24no—
224C2×C4—28no—
225C2×C4—24no—
226C2×C4—28no—
227C2×C4—28no—
228C2×C4—28no—
229C2×C4—248no—
230C2×C4—296no—
231C2×C4—296no—
232C2×C4—2128no—
233C2×C4—216no—
234C2×C4—216no—
235C2×C4—216no—
236C2×C4—216no—
237C2×C4—216no—
238C2×C4—216no—
239C2×C4—496no—
240C2×C4—496no—
241C2×C4C2×C22⋊Q8196yes—
242C2×C4C23×D4116yes—
243C2×C4C23×D418yes—
244C2×C4C23×Q818yes—
245C2×C4C23×Q818yes—
246C2×C4C22×#41116yes—
247C2×C4C22×#4118yes—
248C22—2192no—
249C22—28no—
250C22—216no—
251C22—216no—
252C22—28no—
253C22#2851164yesdirect product factor
254C22C22×C22⋊Q8112yes—
255C22C2×#525124yes—
256C22C22×#125112yes—
257C22C22×#125116yescomplemented
258C22C2×#529124yes—
259C22C2×#533112yes—
260C22C24×D411yescharacteristic
261C22C24×Q811yescharacteristic
262C22C23×#4111yescharacteristic
263C22C23×#4112yes—
264C22C23×#4112yes—
265C4—28no—
266C4—216no—
267C4—216no—
268C4—416no—
269C4—416no—
270C4C22×C22⋊Q8116yes—
271C2—216no—
272C2C2×#2851124yesdirect product factor
273C2C23×C22⋊Q811yescharacteristic
274C2C22×#52512yes—
275C2C23×#12511yescharacteristic
276C2C22×#52912yes—
277C2C22×#53311yescharacteristic
subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC26C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C23×#125C2semidirect
3. C2×#2851C2direct (N × H)
4. C22×#389C2semidirect
5. C22×#387C2semidirect
7. C22×#382C2semidirect
12. C22×#125C22semidirect
23. #2851C22direct (N × H)
24. C2×#389C22semidirect
25. C2×#387C22semidirect
27. C2×#382C22semidirect
48. C2×#125C23semidirect
67. #389C23semidirect
68. #387C23semidirect
70. #382C23semidirect
144. C24#125semidirect
211. C23C2×#125semidirect
253. C22#2851direct (N × H)
257. C22C22×#125semidirect
272. C2C2×#2851direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1252
C24×C422
C2×#28512
C22×#3892
C22×#3872
C22×#3852
C22×#3822
C22×#3802