Finite Group Databasebeta

← C22×#2562 #7628063

Subgroups — C22×#2562 #7628063

Order 512.

11290 conjugacy classes of subgroups.

The subgroup lattice has 315 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×#2562C2148yesmaximal, direct product factor
4C22×#400C212yesmaximal, complemented
5C22×#394C212yesmaximal
6C22×#388C214yesmaximal, complemented
7C22×#380C212yesmaximal, complemented
8C22×#380C212yesmaximal, complemented
9C22×C4×C4⋊C4C211yesmaximal, 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⋊C4C2211yescharacteristic
19C23×C4⋊C4C2211yescharacteristic
20C23×C4⋊C4C2212yes—
21C23×C4⋊C4C2212yes—
22C23×C22⋊C4C2212yes—
23C23×C22⋊C4C2214yes—
24C23×C22⋊C4C2214yes—
25C23×C42C2212yes—
26C23×C42C2211yescharacteristic
27#2562C221256yesdirect product factor
28C2×#400C22148yescomplemented
29C2×#394C22148yes—
30C2×#388C22196yescomplemented
31C2×#380C22148yescomplemented
32C2×#380C22148yescomplemented
33C2×C4×C4⋊C4C22124yescomplemented
34C22×#95C2212yes—
35C22×#95C2214yes—
36C22×#95C2214yes—
37C26C2312yes—
38C23×D4—216no—
39C23×D4—28no—
40C23×D4C23112yes—
41C24×C4—216no—
42C24×C4—216no—
43C24×C4—216no—
44C24×C4C23124yes—
45C24×C4C2312yes—
46C24×C4C2314yes—
47C24×C4C2312yes—
48C24×C4C2312yes—
49C24×C4C2311yescharacteristic
50C24×C4C2311yescharacteristic
51C24×C4C2311yescharacteristic
52C2×#125—2192no—
53C2×#125C23164yescomplemented
54C2×C4×D4—2192no—
55C2×C4×D4C23164yes—
56C22×C4⋊C4—28no—
57C22×C4⋊C4—216no—
58C22×C4⋊C4—216no—
59C22×C4⋊C4—28no—
60C22×C4⋊C4—28no—
61C22×C4⋊C4—216no—
62C22×C4⋊C4C23124yes—
63C22×C4⋊C4C23112yes—
64C22×C4⋊C4C23112yes—
65C22×C4⋊C4C23112yes—
66C22×C4⋊C4C23124yes—
67C22×C4⋊C4C23124yes—
68C22×C22⋊C4—232no—
69C22×C22⋊C4—216no—
70C22×C22⋊C4—416no—
71C22×C22⋊C4C23148yes—
72C22×C22⋊C4C23124yes—
73C22×C22⋊C4C23148yes—
74C22×C42—48no—
75C22×C42D4116yes—
76C22×C42C23124yes—
77C22×C42C23112yes—
78#400C231128yescomplemented
79#394C231128yes—
80#388C231256yescomplemented
81#380C231128yescomplemented
82#380C231128yescomplemented
83C4×C4⋊C4C23164yescomplemented
84C2×#95C23124yes—
85C2×#95C23148yes—
86C2×#95C23148yes—
87C25—28no—
88C25—28no—
89C25—28no—
90C25—28no—
91C25—28no—
92C25—28no—
93C25#41116yes—
94C25C24112yes—
95C25C2411yescharacteristic
96C22×D4—2128no—
97C22×D4—296no—
98C22×D4—248no—
99C22×D4C24116yes—
100C23×C4—28no—
101C23×C4—24no—
102C23×C4—24no—
103C23×C4—28no—
104C23×C4—28no—
105C23×C4—28no—
106C23×C4—216no—
107C23×C4—216no—
108C23×C4—216no—
109C23×C4—28no—
110C23×C4—28no—
111C23×C4—28no—
112C23×C4—216no—
113C23×C4—28no—
114C23×C4—296no—
115C23×C4—296no—
116C23×C4—296no—
117C23×C4—4128no—
118C23×C4C2×D418yes—
119C23×C4C2×D418yes—
120C23×C4C2×D418yes—
121C23×C4#41116yes—
122C23×C4C24112yes—
123C23×C4C24112yes—
124C23×C4C24124yes—
125C23×C4C24112yes—
126C23×C4C24132yes—
127C23×C4C2416yes—
128C23×C4C2416yes—
129C23×C4C2416yes—
130#125—2256no—
131C4×D4—2256no—
132C2×C4⋊C4—248no—
133C2×C4⋊C4—296no—
134C2×C4⋊C4—296no—
135C2×C4⋊C4—248no—
136C2×C4⋊C4—248no—
137C2×C4⋊C4—296no—
138C2×C4⋊C4C24116yes—
139C2×C4⋊C4C24116yes—
140C2×C4⋊C4C24116yes—
141C2×C4⋊C4C24132yes—
142C2×C4⋊C4C24132yes—
143C2×C4⋊C4C24132yes—
144C2×C22⋊C4—2192no—
145C2×C22⋊C4—296no—
146C2×C22⋊C4—496no—
147C2×C22⋊C4C24132yes—
148C2×C22⋊C4C24164yes—
149C2×C22⋊C4C24164yes—
150C2×C42—448no—
151C2×C42C2×D4196yes—
152C2×C42C24132yes—
153C2×C42C24116yes—
154#95C24132yes—
155#95C24164yes—
156#95C24164yes—
157C24—264no—
158C24—264no—
159C24—264no—
160C24—224no—
161C24—224no—
162C24—224no—
163C24—224no—
164C24—224no—
165C24—224no—
166C24—432no—
167C24—432no—
168C24—432no—
169C24—432no—
170C24C22×D414yes—
171C24C2×#41148yes—
172C24C2×#4118yes—
173C24C2×#4118yes—
174C24H(5,𝔽2)14yes—
175C242−1+414yes—
176C24C2518yes—
177C24C2513yes—
178C2×D4—2384no—
179C2×D4—264no—
180C2×D4—232no—
181C22×C4—232no—
182C22×C4—232no—
183C22×C4—224no—
184C22×C4—212no—
185C22×C4—212no—
186C22×C4—224no—
187C22×C4—224no—
188C22×C4—224no—
189C22×C4—248no—
190C22×C4—248no—
191C22×C4—248no—
192C22×C4—224no—
193C22×C4—224no—
194C22×C4—248no—
195C22×C4—224no—
196C22×C4—224no—
197C22×C4—264no—
198C22×C4—264no—
199C22×C4—264no—
200C22×C4—432no—
201C22×C4—432no—
202C22×C4—432no—
203C22×C4—464no—
204C22×C4—4384no—
205C22×C4#124164yes—
206C22×C4C22×D4124yes—
207C22×C4C22×D4124yes—
208C22×C4C22×D4124yes—
209C22×C4C2×#41148yes—
210C22×C4C2518yes—
211C22×C4C25116yes—
212C22×C4C2518yes—
213C22×C4C2518yes—
214C22×C4C2514yes—
215C22×C4C2514yes—
216C22×C4C2514yes—
217C4⋊C4—232no—
218C4⋊C4—264no—
219C4⋊C4—264no—
220C4⋊C4—232no—
221C4⋊C4—232no—
222C4⋊C4—264no—
223C22⋊C4—2128no—
224C22⋊C4—264no—
225C22⋊C4—464no—
226C42—432no—
227C42C22×D4164yes—
228C23—28no—
229C23—28no—
230C23—28no—
231C23—28no—
232C23—28no—
233C23—28no—
234C23—296no—
235C23—296no—
236C23—296no—
237C23—4256no—
238C23—448no—
239C23—448no—
240C23—448no—
241C23—448no—
242C23#525116yes—
243C23C2×#124116yes—
244C23#537116yes—
245C23#552132yes—
246C23#553132yes—
247C23C23×D416yes—
248C23C22×#41116yes—
249C23C22×#41112yes—
250C23C22×#41112yes—
251C23C2×H(5,𝔽2)16yes—
252C23C2×2−1+416yes—
253C23C2611yescharacteristic
254D4—2128no—
255C2×C4—28no—
256C2×C4—24no—
257C2×C4—24no—
258C2×C4—248no—
259C2×C4—248no—
260C2×C4—28no—
261C2×C4—28no—
262C2×C4—28no—
263C2×C4—216no—
264C2×C4—216no—
265C2×C4—216no—
266C2×C4—28no—
267C2×C4—28no—
268C2×C4—216no—
269C2×C4—28no—
270C2×C4—28no—
271C2×C4—448no—
272C2×C4—448no—
273C2×C4—448no—
274C2×C4—496no—
275C2×C4—4128no—
276C2×C4C2×#124196yes—
277C2×C4C23×D418yes—
278C2×C4C23×D418yes—
279C2×C4C23×D418yes—
280C2×C4C22×#41116yes—
281C22—216no—
282C22—216no—
283C22—216no—
284C22—4192no—
285C22—48no—
286C22—48no—
287C22—48no—
288C22—48no—
289C22#2562164yesdirect product factor
290C22C2×#525112yes—
291C22C22×#124112yes—
292C22C2×#537112yes—
293C22C2×#552124yes—
294C22C2×#553124yes—
295C22C24×D411yescharacteristic
296C22C23×#4112yes—
297C22C23×#4112yes—
298C22C22×H(5,𝔽2)11yescharacteristic
299C22C22×2−1+411yescharacteristic
300C4—28no—
301C4—28no—
302C4—48no—
303C4—48no—
304C4—48no—
305C4—416no—
306C4C22×#124116yes—
307C2—416no—
308C2C2×#2562124yesdirect product factor
309C2C22×#52511yescharacteristic
310C2C23×#12411yescharacteristic
311C2C22×#53711yescharacteristic
312C2C22×#55212yes—
313C2C22×#55312yes—
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×#2562C2direct (N × H)
4. C22×#400C2semidirect
6. C22×#388C2semidirect
7. C22×#380C2semidirect
8. C22×#380C2semidirect
9. C22×C4×C4⋊C4C2semidirect
13. C22×#125C22semidirect
27. #2562C22direct (N × H)
28. C2×#400C22semidirect
30. C2×#388C22semidirect
31. C2×#380C22semidirect
32. C2×#380C22semidirect
33. C2×C4×C4⋊C4C22semidirect
53. C2×#125C23semidirect
78. #400C23semidirect
80. #388C23semidirect
81. #380C23semidirect
82. #380C23semidirect
83. C4×C4⋊C4C23semidirect
289. C22#2562direct (N × H)
308. C2C2×#2562direct (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×#25622
C22×#4002
C22×#3942
C22×#3882
C22×#3802
C22×C4×C4⋊C42