Finite Group Databasebeta

← C22×#2633 #7627745

Subgroups — C22×#2633 #7627745

Order 512.

10898 conjugacy classes of subgroups.

The subgroup lattice has 285 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#125C211yesmaximal, characteristic, complemented
2C23×C4×D4C211yesmaximal, characteristic
3C2×#2633C2148yesmaximal, direct product factor
4C22×#399C212yesmaximal, complemented
5C22×#398C212yesmaximal, complemented
6C22×#397C212yesmaximal, complemented
7C22×#394C212yesmaximal
8C22×#385C214yesmaximal, complemented
9C22×#383C211yesmaximal, characteristic, complemented
10C24×D4C2211yescharacteristic
11C25×C4C2212yes—
12C22×#125—216no—
13C22×#125C22124yescomplemented
14C22×C4×D4—216no—
15C22×C4×D4C22124yes—
16C23×C4⋊C4C2211yescharacteristic
17C23×C4⋊C4C2212yes—
18C23×C4⋊C4C2212yes—
19C23×C4⋊C4C2211yescharacteristic
20C23×C4⋊C4C2211yescharacteristic
21C23×C4⋊C4C2214yes—
22C23×C22⋊C4C2212yes—
23C23×C22⋊C4C2214yes—
24C23×C22⋊C4C2214yes—
25C23×C42C2211yescharacteristic
26#2633C221256yesdirect product factor
27C2×#399C22148yescomplemented
28C2×#398C22148yescomplemented
29C2×#397C22148yescomplemented
30C2×#394C22148yes—
31C2×#385C22196yescomplemented
32C2×#383C22124yescomplemented
33C22×#95C2212yes—
34C22×#95C2212yes—
35C22×#95C2212yes—
36C22×#95C2214yes—
37C26C2312yes—
38C23×D4—216no—
39C23×D4—28no—
40C23×D4C23112yes—
41C24×C4—216no—
42C24×C4—416no—
43C24×C4C2312yes—
44C24×C4C2312yes—
45C24×C4C2312yes—
46C24×C4C2314yes—
47C24×C4C2311yescharacteristic
48C24×C4C2311yescharacteristic
49C24×C4C2311yescharacteristic
50C24×C4C23124yes—
51C2×#125—2192no—
52C2×#125C23164yescomplemented
53C2×C4×D4—2192no—
54C2×C4×D4C23164yes—
55C22×C4⋊C4—28no—
56C22×C4⋊C4—28no—
57C22×C4⋊C4—28no—
58C22×C4⋊C4—216no—
59C22×C4⋊C4—216no—
60C22×C4⋊C4—416no—
61C22×C4⋊C4C23124yes—
62C22×C4⋊C4C23112yes—
63C22×C4⋊C4C23112yes—
64C22×C4⋊C4C23112yes—
65C22×C4⋊C4C23124yes—
66C22×C4⋊C4C23148yes—
67C22×C22⋊C4—232no—
68C22×C22⋊C4—216no—
69C22×C22⋊C4—416no—
70C22×C22⋊C4C23148yes—
71C22×C22⋊C4C23124yes—
72C22×C22⋊C4C23148yes—
73C22×C42D4116yes—
74C22×C42C23112yes—
75#399C231128yescomplemented
76#398C231128yescomplemented
77#397C231128yescomplemented
78#394C231128yes—
79#385C231256yescomplemented
80#383C23164yescomplemented
81C2×#95C23124yes—
82C2×#95C23148yes—
83C2×#95C23124yes—
84C2×#95C23124yes—
85C25—28no—
86C25—28no—
87C25—216no—
88C25—216no—
89C25#41116yes—
90C25C24112yes—
91C25C2411yescharacteristic
92C22×D4—2128no—
93C22×D4—296no—
94C22×D4—248no—
95C22×D4C24116yes—
96C23×C4—28no—
97C23×C4—28no—
98C23×C4—28no—
99C23×C4—28no—
100C23×C4—28no—
101C23×C4—28no—
102C23×C4—216no—
103C23×C4—216no—
104C23×C4—28no—
105C23×C4—216no—
106C23×C4—28no—
107C23×C4—216no—
108C23×C4—216no—
109C23×C4—296no—
110C23×C4—496no—
111C23×C4—4128no—
112C23×C4C2×D418yes—
113C23×C4C2×D418yes—
114C23×C4C2×D418yes—
115C23×C4C24112yes—
116C23×C4C24112yes—
117C23×C4C24124yes—
118C23×C4C24112yes—
119C23×C4C2416yes—
120C23×C4C2416yes—
121C23×C4C2416yes—
122C23×C4C24132yes—
123#125—2256no—
124C4×D4—2256no—
125C2×C4⋊C4—248no—
126C2×C4⋊C4—248no—
127C2×C4⋊C4—248no—
128C2×C4⋊C4—296no—
129C2×C4⋊C4—296no—
130C2×C4⋊C4—496no—
131C2×C4⋊C4C24116yes—
132C2×C4⋊C4C24132yes—
133C2×C4⋊C4C24132yes—
134C2×C4⋊C4C24116yes—
135C2×C4⋊C4C24116yes—
136C2×C4⋊C4C24164yes—
137C2×C22⋊C4—2192no—
138C2×C22⋊C4—296no—
139C2×C22⋊C4—496no—
140C2×C22⋊C4C24132yes—
141C2×C22⋊C4C24164yes—
142C2×C22⋊C4C24164yes—
143C2×C42C2×D4196yes—
144C2×C42C24116yes—
145#95C24132yes—
146#95C24132yes—
147#95C24132yes—
148#95C24164yes—
149C24—264no—
150C24—2128no—
151C24—224no—
152C24—224no—
153C24—248no—
154C24—248no—
155C24—432no—
156C24—432no—
157C24—464no—
158C24C22×D414yes—
159C24C2×#41148yes—
160C24C2×#4118yes—
161C24H(5,𝔽2)18yes—
162C242−1+418yes—
163C24C2518yes—
164C24C2513yes—
165C2×D4—2384no—
166C2×D4—264no—
167C2×D4—232no—
168C22×C4—232no—
169C22×C4—232no—
170C22×C4—232no—
171C22×C4—224no—
172C22×C4—224no—
173C22×C4—224no—
174C22×C4—224no—
175C22×C4—224no—
176C22×C4—224no—
177C22×C4—248no—
178C22×C4—248no—
179C22×C4—224no—
180C22×C4—248no—
181C22×C4—224no—
182C22×C4—248no—
183C22×C4—248no—
184C22×C4—264no—
185C22×C4—464no—
186C22×C4—4384no—
187C22×C4—432no—
188C22×C4—432no—
189C22×C4—432no—
190C22×C4—464no—
191C22×C4C22×D4124yes—
192C22×C4C22×D4124yes—
193C22×C4C22×D4124yes—
194C22×C4C25116yes—
195C22×C4C2518yes—
196C22×C4C2518yes—
197C22×C4C2518yes—
198C22×C4C2514yes—
199C22×C4C2514yes—
200C22×C4C2514yes—
201C4⋊C4—232no—
202C4⋊C4—232no—
203C4⋊C4—232no—
204C4⋊C4—264no—
205C4⋊C4—264no—
206C4⋊C4—464no—
207C22⋊C4—2128no—
208C22⋊C4—264no—
209C22⋊C4—464no—
210C42C22×D4164yes—
211C23—28no—
212C23—28no—
213C23—216no—
214C23—216no—
215C23—296no—
216C23—2192no—
217C23—4256no—
218C23—448no—
219C23—448no—
220C23—496no—
221C23#525116yes—
222C23#535116yes—
223C23#536116yes—
224C23#539164yes—
225C23C23×D416yes—
226C23C22×#41116yes—
227C23C22×#41112yes—
228C23C2×H(5,𝔽2)112yes—
229C23C2×2−1+4112yes—
230C23C2611yescharacteristic
231D4—2128no—
232C2×C4—28no—
233C2×C4—28no—
234C2×C4—28no—
235C2×C4—248no—
236C2×C4—248no—
237C2×C4—248no—
238C2×C4—28no—
239C2×C4—28no—
240C2×C4—28no—
241C2×C4—216no—
242C2×C4—216no—
243C2×C4—28no—
244C2×C4—216no—
245C2×C4—28no—
246C2×C4—216no—
247C2×C4—216no—
248C2×C4—4128no—
249C2×C4—448no—
250C2×C4—448no—
251C2×C4—448no—
252C2×C4—496no—
253C2×C4C23×D418yes—
254C2×C4C23×D418yes—
255C2×C4C23×D418yes—
256C22—216no—
257C22—232no—
258C22—4192no—
259C22—416no—
260C22—48no—
261C22—48no—
262C22#2633164yesdirect product factor
263C22C2×#525112yes—
264C22C2×#535112yes—
265C22C2×#536112yes—
266C22C2×#539148yes—
267C22C24×D411yescharacteristic
268C22C23×#4112yes—
269C22C22×H(5,𝔽2)12yes—
270C22C22×2−1+412yes—
271C4—28no—
272C4—28no—
273C4—28no—
274C4—48no—
275C4—416no—
276C4—48no—
277C4—48no—
278C2—416no—
279C2C2×#2633124yesdirect product factor
280C2C22×#52511yescharacteristic
281C2C22×#53914yes—
282C2C22×#53511yescharacteristic
283C2C22×#53611yescharacteristic
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
1. C23×#125C2semidirect
3. C2×#2633C2direct (N × H)
4. C22×#399C2semidirect
5. C22×#398C2semidirect
6. C22×#397C2semidirect
8. C22×#385C2semidirect
9. C22×#383C2semidirect
13. C22×#125C22semidirect
26. #2633C22direct (N × H)
27. C2×#399C22semidirect
28. C2×#398C22semidirect
29. C2×#397C22semidirect
31. C2×#385C22semidirect
32. C2×#383C22semidirect
52. C2×#125C23semidirect
75. #399C23semidirect
76. #398C23semidirect
77. #397C23semidirect
79. #385C23semidirect
80. #383C23semidirect
262. C22#2633direct (N × H)
279. C2C2×#2633direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1252
C23×C4×D42
C2×#26332
C22×#3992
C22×#3982
C22×#3972
C22×#3942
C22×#3852
C22×#3832