Finite Group Databasebeta

← C22×#2853 #7633322

Subgroups — C22×#2853 #7633322

Order 512.

12846 conjugacy classes of subgroups.

The subgroup lattice has 255 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#123C211yesmaximal, characteristic
2C24×C42C211yesmaximal, characteristic, complemented
3C2×#2853C2148yesmaximal, direct product factor
4C22×#388C214yesmaximal, complemented
5C22×#387C214yesmaximal, complemented
6C22×#386C212yesmaximal
7C22×#385C212yesmaximal, complemented
8C22×#381C211yesmaximal, characteristic, complemented
9C24×D4C2211yescharacteristic
10C25×C4C2212yes—
11C25×C4C2211yescharacteristic
12C22×#123—216no—
13C22×#123C22124yes—
14C23×C4⋊C4C2212yes—
15C23×C4⋊C4C2214yes—
16C23×C22⋊C4C2211yescharacteristic
17C23×C22⋊C4C2212yes—
18C23×C22⋊C4C2212yes—
19C23×C22⋊C4C2214yes—
20C23×C42—216no—
21C23×C42C2214yes—
22C23×C42C22124yescomplemented
23#2853C221256yesdirect product factor
24C2×#388C22196yescomplemented
25C2×#387C22196yescomplemented
26C2×#386C22148yes—
27C2×#385C22148yescomplemented
28C2×#381C22124yescomplemented
29C22×#95C2214yes—
30C22×#95C2214yes—
31C22×#95C2214yes—
32C26C2311yescharacteristic
33C26C2311yescharacteristic
34C23×D4—28no—
35C23×D4—216no—
36C23×D4C23112yes—
37C24×C4—216no—
38C24×C4—216no—
39C24×C4—232no—
40C24×C4D4116yes—
41C24×C4C23124yes—
42C24×C4C2311yescharacteristic
43C24×C4C2312yes—
44C24×C4C2314yes—
45C24×C4C23112yes—
46C24×C4C2312yes—
47C24×C4C2314yes—
48C2×#123—2192no—
49C2×#123C23164yes—
50C22×C4⋊C4—216no—
51C22×C4⋊C4—232no—
52C22×C4⋊C4C23124yes—
53C22×C4⋊C4C23148yes—
54C22×C22⋊C4—28no—
55C22×C22⋊C4—216no—
56C22×C22⋊C4—216no—
57C22×C22⋊C4—232no—
58C22×C22⋊C4C23112yes—
59C22×C22⋊C4C23124yes—
60C22×C22⋊C4C23124yes—
61C22×C22⋊C4C23148yes—
62C22×C42—232no—
63C22×C42—2192no—
64C22×C42C23148yes—
65C22×C42C23164yescomplemented
66#388C231256yescomplemented
67#387C231256yescomplemented
68#386C231128yes—
69#385C231128yescomplemented
70#381C23164yescomplemented
71C2×#95C23148yes—
72C2×#95C23148yes—
73C2×#95C23148yes—
74C25—216no—
75C25—24no—
76C25—216no—
77C25—28no—
78C25C2×D418yes—
79C25#41116yes—
80C25C2416yes—
81C25C2416yes—
82C25C2411yescharacteristic
83C22×D4—248no—
84C22×D4—296no—
85C22×D4—464no—
86C22×D4C24116yes—
87C23×C4—2256no—
88C23×C4—2128no—
89C23×C4—296no—
90C23×C4—216no—
91C23×C4—296no—
92C23×C4—216no—
93C23×C4—216no—
94C23×C4—2192no—
95C23×C4—28no—
96C23×C4—24no—
97C23×C4—216no—
98C23×C4—216no—
99C23×C4—216no—
100C23×C4—216no—
101C23×C4—28no—
102C23×C4C2×D4116yes—
103C23×C4C2×D4196yes—
104C23×C4#41132yes—
105C23×C4C24112yes—
106C23×C4C24124yes—
107C23×C4C2416yes—
108C23×C4C24132yes—
109C23×C4C24112yes—
110C23×C4C24116yes—
111C23×C4C24124yes—
112#123—2256no—
113C2×C4⋊C4—296no—
114C2×C4⋊C4—2192no—
115C2×C4⋊C4C24132yes—
116C2×C4⋊C4C24164yes—
117C2×C22⋊C4—248no—
118C2×C22⋊C4—296no—
119C2×C22⋊C4—296no—
120C2×C22⋊C4—2192no—
121C2×C22⋊C4C24116yes—
122C2×C22⋊C4C24132yes—
123C2×C22⋊C4C24132yes—
124C2×C22⋊C4C24164yes—
125C2×C42—2192no—
126C2×C42—2256no—
127C2×C42C24164yes—
128#95C24164yes—
129#95C24164yes—
130#95C24164yes—
131C24—264no—
132C24—2128no—
133C24—248no—
134C24—212no—
135C24—248no—
136C24—224no—
137C24—416no—
138C24—432no—
139C24—464no—
140C24#123164yes—
141C24C22×D4124yes—
142C24C22×D414yes—
143C24C2×#41148yes—
144C24C2×#4118yes—
145C24C2×#41116yes—
146C24C2514yes—
147C24C2514yes—
148C24C2513yes—
149C2×D4—232no—
150C2×D4—264no—
151C2×D4—4192no—
152C22×C4—2768no—
153C22×C4—2384no—
154C22×C4—264no—
155C22×C4—2128no—
156C22×C4—264no—
157C22×C4—248no—
158C22×C4—264no—
159C22×C4—248no—
160C22×C4—248no—
161C22×C4—2128no—
162C22×C4—224no—
163C22×C4—212no—
164C22×C4—248no—
165C22×C4—248no—
166C22×C4—248no—
167C22×C4—248no—
168C22×C4—224no—
169C22×C4—416no—
170C22×C4—432no—
171C22×C4—464no—
172C22×C4C22×D4148yes—
173C22×C4C22×D4164yes—
174C22×C4C2×#41196yes—
175C22×C4C25116yes—
176C22×C4C2514yes—
177C22×C4C2518yes—
178C22×C4C2518yes—
179C22×C4C25116yes—
180C4⋊C4—264no—
181C4⋊C4—2128no—
182C22⋊C4—232no—
183C22⋊C4—264no—
184C22⋊C4—264no—
185C22⋊C4—2128no—
186C42—2128no—
187C23—216no—
188C23—2256no—
189C23—296no—
190C23—2192no—
191C23—24no—
192C23—216no—
193C23—28no—
194C23—424no—
195C23—448no—
196C23—496no—
197C23—864no—
198C23C2×#123196yes—
199C23C2×#123116yes—
200C23#525132yes—
201C23#529164yes—
202C23C23×D418yes—
203C23C23×D416yes—
204C23C22×#41116yes—
205C23C22×#41112yes—
206C23C22×#41124yes—
207C23C2611yescharacteristic
208D4—464no—
209C2×C4—2256no—
210C2×C4—216no—
211C2×C4—216no—
212C2×C4—216no—
213C2×C4—2128no—
214C2×C4—296no—
215C2×C4—2192no—
216C2×C4—28no—
217C2×C4—24no—
218C2×C4—216no—
219C2×C4—216no—
220C2×C4—216no—
221C2×C4—216no—
222C2×C4—28no—
223C2×C4—424no—
224C2×C4—448no—
225C2×C4—496no—
226C2×C4C23×D4116yes—
227C2×C4C22×#41132yes—
228C22—2192no—
229C22—216no—
230C22—232no—
231C22—44no—
232C22—48no—
233C22—416no—
234C22—848no—
235C22#2853164yesdirect product factor
236C22C22×#123116yes—
237C22C22×#123112yes—
238C22C2×#525124yes—
239C22C2×#529148yes—
240C22C24×D411yescharacteristic
241C22C23×#4112yes—
242C22C23×#4114yes—
243C4—216no—
244C4—232no—
245C4—44no—
246C4—48no—
247C4—416no—
248C2—216no—
249C2—84no—
250C2C2×#2853124yesdirect product factor
251C2C23×#12311yescharacteristic
252C2C22×#52512yes—
253C2C22×#52914yes—
subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC24×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C24×C42C2semidirect
3. C2×#2853C2direct (N × H)
4. C22×#388C2semidirect
5. C22×#387C2semidirect
7. C22×#385C2semidirect
8. C22×#381C2semidirect
22. C23×C42C22semidirect
23. #2853C22direct (N × H)
24. C2×#388C22semidirect
25. C2×#387C22semidirect
27. C2×#385C22semidirect
28. C2×#381C22semidirect
65. C22×C42C23semidirect
66. #388C23semidirect
67. #387C23semidirect
69. #385C23semidirect
70. #381C23semidirect
235. C22#2853direct (N × H)
250. C2C2×#2853direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1232
C24×C422
C2×#28532
C22×#3882
C22×#3872
C22×#3862
C22×#3852
C22×#3812