Finite Group Databasebeta

← C22×#2627 #7627713

Subgroups — C22×#2627 #7627713

Order 512.

11002 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊Q8C211yesmaximal, characteristic
2C24×C4⋊C4C211yesmaximal, characteristic
3C2×#2627C2148yesmaximal, direct product factor
4C22×#400C212yesmaximal, complemented
5C22×#398C214yesmaximal, complemented
6C22×#395C212yesmaximal, complemented
7C22×#385C212yesmaximal
8C22×#381C212yesmaximal
9C22×#380C211yesmaximal, characteristic
10C24×Q8C2211yescharacteristic
11C25×C4C2211yescharacteristic
12C25×C4C2211yescharacteristic
13C25×C4C2211yescharacteristic
14C22×C22⋊Q8—216no—
15C22×C22⋊Q8C22124yes—
16C23×C4⋊C4—216no—
17C23×C4⋊C4C2212yes—
18C23×C4⋊C4C2212yes—
19C23×C4⋊C4C22124yes—
20C23×C4⋊C4C2212yes—
21C23×C4⋊C4C2211yescharacteristic
22C23×C4⋊C4C2212yes—
23C23×C4⋊C4C2214yes—
24C23×C22⋊C4C2212yes—
25C23×C22⋊C4C2212yes—
26#2627C221256yesdirect product factor
27C2×#400C22148yescomplemented
28C2×#398C22196yescomplemented
29C2×#395C22148yescomplemented
30C2×#385C22148yes—
31C2×#381C22148yes—
32C2×#380C22124yes—
33C22×#95C2212yes—
34C22×#95C2214yes—
35C22×#95C2214yes—
36C22×#95C2214yes—
37C26C2311yescharacteristic
38C23×Q8—28no—
39C23×Q8—48no—
40C23×Q8C23112yes—
41C24×C4—28no—
42C24×C4—28no—
43C24×C4—28no—
44C24×C4—48no—
45C24×C4—48no—
46C24×C4D4116yes—
47C24×C4Q8116yescomplemented
48C24×C4C2312yes—
49C24×C4C2312yes—
50C24×C4C2312yes—
51C24×C4C2314yes—
52C24×C4C2311yescharacteristic
53C24×C4C2311yescharacteristic
54C24×C4C2312yes—
55C24×C4C23112yes—
56C24×C4C23112yes—
57C24×C4C23112yes—
58C2×C22⋊Q8—2192no—
59C2×C22⋊Q8C23164yes—
60C22×C4⋊C4—216no—
61C22×C4⋊C4—216no—
62C22×C4⋊C4—2192no—
63C22×C4⋊C4—28no—
64C22×C4⋊C4—216no—
65C22×C4⋊C4—48no—
66C22×C4⋊C4—416no—
67C22×C4⋊C4C23164yes—
68C22×C4⋊C4C23124yes—
69C22×C4⋊C4C23124yes—
70C22×C4⋊C4C23124yes—
71C22×C4⋊C4C23112yes—
72C22×C4⋊C4C23148yes—
73C22×C4⋊C4C23124yes—
74C22×C22⋊C4—216no—
75C22×C22⋊C4—216no—
76C22×C22⋊C4C23124yes—
77C22×C22⋊C4C23124yes—
78#400C231128yescomplemented
79#398C231256yescomplemented
80#395C231128yescomplemented
81#385C231128yes—
82#381C231128yes—
83#380C23164yes—
84C2×#95C23148yes—
85C2×#95C23124yes—
86C2×#95C23148yes—
87C2×#95C23148yes—
88C25—28no—
89C25—28no—
90C25C2×D418yes—
91C25C2×Q818yes—
92C25#4118yes—
93C25C2416yes—
94C25C2411yescharacteristic
95C22×Q8—248no—
96C22×Q8—448no—
97C22×Q8—464no—
98C22×Q8C24116yes—
99C23×C4—2128no—
100C23×C4—28no—
101C23×C4—248no—
102C23×C4—28no—
103C23×C4—248no—
104C23×C4—28no—
105C23×C4—28no—
106C23×C4—28no—
107C23×C4—28no—
108C23×C4—248no—
109C23×C4—28no—
110C23×C4—216no—
111C23×C4—216no—
112C23×C4—216no—
113C23×C4—216no—
114C23×C4—216no—
115C23×C4—216no—
116C23×C4—464no—
117C23×C4—448no—
118C23×C4—448no—
119C23×C4—464no—
120C23×C4C2×D418yes—
121C23×C4C2×D418yes—
122C23×C4C2×D4196yes—
123C23×C4C2×Q8116yes—
124C23×C4C2×Q8196yescomplemented
125C23×C4C24112yes—
126C23×C4C24112yes—
127C23×C4C24124yes—
128C23×C4C24112yes—
129C23×C4C2416yes—
130C23×C4C2416yes—
131C23×C4C24112yes—
132C23×C4C24116yes—
133C23×C4C24116yes—
134C23×C4C24116yes—
135C22⋊Q8—2256no—
136C2×C4⋊C4—296no—
137C2×C4⋊C4—296no—
138C2×C4⋊C4—2256no—
139C2×C4⋊C4—248no—
140C2×C4⋊C4—296no—
141C2×C4⋊C4—448no—
142C2×C4⋊C4—496no—
143C2×C4⋊C4C24132yes—
144C2×C4⋊C4C24132yes—
145C2×C4⋊C4C24132yes—
146C2×C4⋊C4C24116yes—
147C2×C4⋊C4C24132yes—
148C2×C4⋊C4C24164yes—
149C2×C22⋊C4—296no—
150C2×C22⋊C4—296no—
151C2×C22⋊C4C24132yes—
152C2×C22⋊C4C24132yes—
153#95C24132yes—
154#95C24164yes—
155#95C24164yes—
156#95C24164yes—
157C24—232no—
158C24—232no—
159C24—264no—
160C24—264no—
161C24—224no—
162C24—224no—
163C24C22⋊Q8164yes—
164C24C22×D4124yes—
165C24C22×D414yes—
166C24C22×Q8124yes—
167C24C22×Q814yes—
168C24C2×#41124yes—
169C24C2×#4114yes—
170C24H(5,𝔽2)18yes—
171C242−1+418yes—
172C24C2514yes—
173C24C2513yes—
174C2×Q8—232no—
175C2×Q8—432no—
176C2×Q8—4192no—
177C22×C4—264no—
178C22×C4—2384no—
179C22×C4—232no—
180C22×C4—232no—
181C22×C4—224no—
182C22×C4—232no—
183C22×C4—224no—
184C22×C4—232no—
185C22×C4—224no—
186C22×C4—224no—
187C22×C4—224no—
188C22×C4—224no—
189C22×C4—232no—
190C22×C4—224no—
191C22×C4—248no—
192C22×C4—248no—
193C22×C4—248no—
194C22×C4—248no—
195C22×C4—248no—
196C22×C4—248no—
197C22×C4—4192no—
198C22×C4—432no—
199C22×C4—432no—
200C22×C4—4192no—
201C22×C4—432no—
202C22×C4—432no—
203C22×C4—432no—
204C22×C4—464no—
205C22×C4C22×D4124yes—
206C22×C4C22×D4124yes—
207C22×C4C22×D4164yes—
208C22×C4C22×Q8148yes—
209C22×C4C22×Q8164yescomplemented
210C22×C4C2518yes—
211C22×C4C25116yes—
212C22×C4C2518yes—
213C22×C4C2518yes—
214C22×C4C2514yes—
215C22×C4C2514yes—
216C22×C4C2518yes—
217C4⋊C4—264no—
218C4⋊C4—264no—
219C4⋊C4—232no—
220C4⋊C4—264no—
221C4⋊C4—432no—
222C4⋊C4—464no—
223C22⋊C4—264no—
224C22⋊C4—264no—
225C23—28no—
226C23—28no—
227C23—2256no—
228C23—248no—
229C23—248no—
230C23—296no—
231C23—296no—
232C23C2×C22⋊Q8196yes—
233C23C2×C22⋊Q8116yes—
234C23#534116yes—
235C23#536116yes—
236C23#539132yes—
237C23#544132yes—
238C23C23×D418yes—
239C23C23×D416yes—
240C23C23×Q818yes—
241C23C23×Q816yes—
242C23C22×#4118yes—
243C23C22×#4116yes—
244C23C2×H(5,𝔽2)112yes—
245C23C2×2−1+4112yes—
246C23C2611yescharacteristic
247Q8—464no—
248C2×C4—28no—
249C2×C4—28no—
250C2×C4—28no—
251C2×C4—28no—
252C2×C4—296no—
253C2×C4—2128no—
254C2×C4—248no—
255C2×C4—248no—
256C2×C4—28no—
257C2×C4—28no—
258C2×C4—28no—
259C2×C4—216no—
260C2×C4—216no—
261C2×C4—216no—
262C2×C4—216no—
263C2×C4—216no—
264C2×C4—216no—
265C2×C4—464no—
266C2×C4—464no—
267C2×C4—448no—
268C2×C4—448no—
269C2×C4—448no—
270C2×C4—496no—
271C2×C4C23×D418yes—
272C2×C4C23×D418yes—
273C2×C4C23×Q8116yes—
274C22—28no—
275C22—216no—
276C22—216no—
277C22—28no—
278C22—2192no—
279C22#2627164yesdirect product factor
280C22C22×C22⋊Q8116yes—
281C22C22×C22⋊Q8112yes—
282C22C2×#534112yes—
283C22C2×#536112yes—
284C22C2×#539124yes—
285C22C2×#544124yes—
286C22C24×D411yescharacteristic
287C22C24×Q811yescharacteristic
288C22C23×#4111yescharacteristic
289C22C22×H(5,𝔽2)12yes—
290C22C22×2−1+412yes—
291C4—216no—
292C4—28no—
293C4—28no—
294C4—48no—
295C4—48no—
296C4—416no—
297C4—48no—
298C2—216no—
299C2C2×#2627124yesdirect product factor
300C2C23×C22⋊Q811yescharacteristic
301C2C22×#53411yescharacteristic
302C2C22×#53912yes—
303C2C22×#54412yes—
304C2C22×#53611yescharacteristic
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
3. C2×#2627C2direct (N × H)
4. C22×#400C2semidirect
5. C22×#398C2semidirect
6. C22×#395C2semidirect
26. #2627C22direct (N × H)
27. C2×#400C22semidirect
28. C2×#398C22semidirect
29. C2×#395C22semidirect
47. C24×C4Q8semidirect
78. #400C23semidirect
79. #398C23semidirect
80. #395C23semidirect
124. C23×C4C2×Q8semidirect
209. C22×C4C22×Q8semidirect
279. C22#2627direct (N × H)
299. C2C2×#2627direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C22⋊Q82
C24×C4⋊C42
C2×#26272
C22×#4002
C22×#3982
C22×#3952
C22×#3852
C22×#3812
C22×#3802