Finite Group Databasebeta

← C22×#2076 #6432174

Subgroups — C22×#2076 #6432174

Order 512.

4162 conjugacy classes of subgroups.

The subgroup lattice has 263 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#107C211yesmaximal, characteristic, complemented
2C23×C22⋊C8C211yesmaximal, characteristic
3C22×#380C212yesmaximal
4C2×#2076C2124yesmaximal, direct product factor
5C22×#340C211yesmaximal, characteristic, complemented
6C22×#340C212yesmaximal, complemented
7C25×C4C2211yescharacteristic
8C24×C8C2211yescharacteristic
9C24×C8C2211yescharacteristic
10C23×C4⋊C4C2212yes—
11C23×C4⋊C4C2212yes—
12C23×C22⋊C4—22no—
13C22×#107—28no—
14C22×#107C22112yescomplemented
15C22×C22⋊C8—28no—
16C22×C22⋊C8C22112yes—
17C2×#380—212no—
18C2×#380C22124yes—
19C22×#95—22no—
20#2076C22164yesdirect product factor
21C2×#340C22124yescomplemented
22C2×#340C22112yescomplemented
23C26D411yescharacteristic
24C24×C4—24no—
25C24×C4—24no—
26C24×C4—28no—
27C24×C4—28no—
28C24×C4—22no—
29C24×C4—22no—
30C24×C4D416yes—
31C24×C4D411yescharacteristic
32C24×C4C2316yes—
33C24×C4C2311yescharacteristic
34C23×C8—28no—
35C23×C8—24no—
36C23×C8—28no—
37C23×C8D418yes—
38C23×C8C2316yes—
39C23×C8C2316yes—
40C22×C4⋊C4—28no—
41C22×C4⋊C4—28no—
42C22×C4⋊C4—28no—
43C22×C4⋊C4—28no—
44C22×C4⋊C4—26no—
45C22×C4⋊C4—26no—
46C22×C4⋊C4C23112yes—
47C22×C4⋊C4C23112yes—
48C22×C22⋊C4—224no—
49C22×C22⋊C4—416no—
50C2×#107—248no—
51C2×#107C23116yescomplemented
52C2×C22⋊C8—248no—
53C2×C22⋊C8C23116yes—
54#380—248no—
55#380C23132yes—
56C2×#95—224no—
57#340C23116yescomplemented
58#340C23132yescomplemented
59C25—24no—
60C25—28no—
61C25—24no—
62C25—28no—
63C25Q1618yes—
64C25C2×D416yes—
65C25C2×D411yescharacteristic
66C23×C4—24no—
67C23×C4—28no—
68C23×C4—224no—
69C23×C4—248no—
70C23×C4—212no—
71C23×C4—212no—
72C23×C4—224no—
73C23×C4—224no—
74C23×C4—212no—
75C23×C4—212no—
76C23×C4—416no—
77C23×C4—416no—
78C23×C4—432no—
79C23×C4—48no—
80C23×C4—48no—
81C23×C4—48no—
82C23×C4—48no—
83C23×C4—48no—
84C23×C4—48no—
85C23×C4C2×D416yes—
86C23×C4C2×D4112yes—
87C23×C4C2×D413yes—
88C23×C4C2×D414yes—
89C23×C4#4114yes—
90C23×C4#4118yes—
91C23×C4#4118yes—
92C23×C4C2414yes—
93C23×C4C2413yes—
94C22×C8—232no—
95C22×C8—224no—
96C22×C8—212no—
97C22×C8—224no—
98C22×C8—416no—
99C22×C8C2×D4124yes—
100C22×C8C2414yes—
101C22×C8C2414yes—
102C2×C4⋊C4—224no—
103C2×C4⋊C4—224no—
104C2×C4⋊C4—224no—
105C2×C4⋊C4—224no—
106C2×C4⋊C4—212no—
107C2×C4⋊C4—212no—
108C2×C4⋊C4—424no—
109C2×C4⋊C4—424no—
110C2×C4⋊C4C2418yes—
111C2×C4⋊C4C2418yes—
112C2×C22⋊C4—232no—
113C2×C22⋊C4—496no—
114#107—232no—
115C22⋊C8—232no—
116#95—232no—
117C24—212no—
118C24—224no—
119C24—212no—
120C24—224no—
121C24—232no—
122C24—264no—
123C24—416no—
124C24—416no—
125C24—432no—
126C24#12114yes—
127C24#12318yes—
128C24C2×Q16124yes—
129C24C2×Q1614yes—
130C24#13514yes—
131C24AGL(1,ℤ/8)18yes—
132C24C22×D414yes—
133C24C22×D413yes—
134C22×C4—212no—
135C22×C4—224no—
136C22×C4—224no—
137C22×C4—248no—
138C22×C4—24no—
139C22×C4—24no—
140C22×C4—28no—
141C22×C4—28no—
142C22×C4—28no—
143C22×C4—28no—
144C22×C4—416no—
145C22×C4—424no—
146C22×C4—424no—
147C22×C4—448no—
148C22×C4—496no—
149C22×C4—424no—
150C22×C4—424no—
151C22×C4—424no—
152C22×C4—424no—
153C22×C4—424no—
154C22×C4—424no—
155C22×C4—832no—
156C22×C4—832no—
157C22×C4#121112yes—
158C22×C4#123116yes—
159C22×C4#123124yes—
160C22×C4#124116yes—
161C22×C4#126132yes—
162C22×C4C22×D414yes—
163C22×C4C22×D413yes—
164C22×C4C22×D416yes—
165C22×C4C2×#4116yes—
166C22×C4C2×#41112yes—
167C22×C4C2×#41112yes—
168C22×C4C2511yescharacteristic
169C2×C8—248no—
170C2×C8—28no—
171C2×C8—24no—
172C2×C8—28no—
173C2×C8—424no—
174C2×C8C22×D418yes—
175C4⋊C4—28no—
176C4⋊C4—28no—
177C4⋊C4—28no—
178C4⋊C4—28no—
179C4⋊C4—424no—
180C4⋊C4—424no—
181C22⋊C4—464no—
182C23—296no—
183C23—24no—
184C23—28no—
185C23—248no—
186C23—24no—
187C23—28no—
188C23—448no—
189C23—4128no—
190C23—424no—
191C23—424no—
192C23#397116yes—
193C23#467116yes—
194C23#469116yes—
195C23#482132yes—
196C23#484132yes—
197C23C2×#12116yes—
198C23C2×#123112yes—
199C23C22×Q1618yes—
200C23C22×Q1616yes—
201C23C2×#13516yes—
202C23C2×AGL(1,ℤ/8)112yes—
203C23C23×D411yescharacteristic
204C2×C4—24no—
205C2×C4—28no—
206C2×C4—424no—
207C2×C4—448no—
208C2×C4—44no—
209C2×C4—44no—
210C2×C4—48no—
211C2×C4—48no—
212C2×C4—48no—
213C2×C4—48no—
214C2×C4—48no—
215C2×C4—48no—
216C2×C4—48no—
217C2×C4—848no—
218C2×C4—848no—
219C2×C4#397148yes—
220C2×C4C2×#12116yes—
221C2×C4C2×#123112yes—
222C2×C4C2×#123112yes—
223C2×C4C2×#124112yes—
224C2×C4C2×#126124yes—
225C2×C4C23×D411yescharacteristic
226C2×C4C22×#4112yes—
227C2×C4C22×#4112yes—
228C2×C4C22×#4111yescharacteristic
229C8—28no—
230C8—44no—
231C22—28no—
232C22—216no—
233C22—44no—
234C22—496no—
235C22—48no—
236C22—44no—
237C22#2076164yesdirect product factor
238C22C2×#397112yes—
239C22C2×#467112yes—
240C22C2×#469112yes—
241C22C2×#482124yes—
242C22C2×#484124yes—
243C22C22×#12111yescharacteristic
244C22C22×#12312yes—
245C22C23×Q1611yescharacteristic
246C22C22×#13511yescharacteristic
247C22C22×AGL(1,ℤ/8)12yes—
248C4—44no—
249C4—88no—
250C4—88no—
251C4C2×#397112yes—
252C4C22×#12311yescharacteristic
253C4C22×#12411yescharacteristic
254C4C22×#12612yes—
255C2—48no—
256C2C2×#2076124yesdirect product factor
257C2C22×#39711yescharacteristic
258C2C22×#46711yescharacteristic
259C2C22×#46911yescharacteristic
260C2C22×#48212yes—
261C2C22×#48412yes—
subgroupG/H
center, socleC25C2×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC26D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C25 ◁ C25×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C23×#107C2semidirect
4. C2×#2076C2direct (N × H)
5. C22×#340C2semidirect
6. C22×#340C2semidirect
14. C22×#107C22semidirect
20. #2076C22direct (N × H)
21. C2×#340C22semidirect
22. C2×#340C22semidirect
51. C2×#107C23semidirect
57. #340C23semidirect
58. #340C23semidirect
237. C22#2076direct (N × H)
256. C2C2×#2076direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1072
C23×C22⋊C82
C22×#3802
C2×#20762
C22×#3402