Finite Group Databasebeta

← C2×#26028594 #36760353

Subgroups — C2×#26028594 #36760353

Order 22784.

5694 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667983C216yesmaximal, complemented
2C22×C42×D89C211yesmaximal, characteristic, complemented
3#26028594C2116yesmaximal, direct product factor
4C2×#19151501C216yesmaximal, complemented
5C2×#19151468C211yesmaximal, characteristic, complemented
6C22×#127×C89C211yesmaximal, characteristic, complemented
7C23×C22⋊D89C2214yes—
8C23×C4×D89C2213yes—
9C2×#15667983—248no—
10C2×#15667983C22148yescomplemented
11C22×C4⋊Dic89C2216yes—
12C22×C22⋊Dic89C22112yes—
13C22×C4×Dic89C2213yes—
14C2×C42×D89—28no—
15C2×C42×D89C2218yescomplemented
16#19151501C22148yescomplemented
17#19151468C2218yescomplemented
18C23×D4×C89C2216yes—
19C2×#127×C89—28no—
20C2×#127×C89C2218yescomplemented
21C22×C42×C89C2211yescharacteristic
22C24×D89C2311yescharacteristic
23C22×C22⋊D89—248no—
24C22×C22⋊D89C23116yes—
25C23×Dic89C2314yes—
26C23×Dic89C2313yes—
27C22×C4×D89—212no—
28C22×C4×D89—212no—
29C22×C4×D89D4124yescomplemented
30C22×C4×D89C23112yes—
31#15667983—2192no—
32C2×C4⋊Dic89—224no—
33C2×C4⋊Dic89C23124yes—
34C2×C22⋊Dic89—248no—
35C2×C22⋊Dic89C23148yes—
36C2×C4×Dic89—212no—
37C2×C4×Dic89C23112yes—
38C42×D89—232no—
39C25×C89C2314yes—
40C22×D4×C89—224no—
41C22×D4×C89—224no—
42C22×D4×C89—224no—
43C22×D4×C89C23124yes—
44C23×C4×C89C2313yes—
45#127×C89—232no—
46C2×C42×C89D418yescomplemented
47C2×C42×C89C2314yes—
48C23×D89—22no—
49C23×D89—26no—
50C23×D89C2×D4112yes—
51C23×D89C2412yes—
52C2×C22⋊D89—296no—
53C2×C22⋊D89—464no—
54C22×Dic89—26no—
55C22×Dic89—26no—
56C22×Dic89—224no—
57C22×Dic89C2×D4112yes—
58C22×Dic89C2418yes—
59C22×Dic89C2416yes—
60C2×C4×D89—296no—
61C2×C4×D89—224no—
62C2×C4×D89—224no—
63C2×C4×D89C2×D4148yescomplemented
64C4⋊Dic89—248no—
65C22⋊Dic89—296no—
66C4×Dic89—224no—
67C24×C89—224no—
68C24×C89—28no—
69C24×C89—224no—
70C24×C89C2418yes—
71C24×C89C2411yescharacteristic
72C2×D4×C89—248no—
73C2×D4×C89—248no—
74C2×D4×C89—248no—
75C2×D4×C89—496no—
76C22×C4×C89C2×D4112yes—
77C22×C4×C89C2×D4112yes—
78C22×C4×C89#41112yes—
79C22×C4×C89C2416yes—
80C42×C89C2×D4116yescomplemented
81C23×C89—28no—
82C23×C89—224no—
83C23×C89—224no—
84C23×C89—448no—
85C23×C89—416no—
86C23×C89—448no—
87C23×C89C22×D416yes—
88C23×C89C22×D412yes—
89C23×C89C2×#4116yes—
90C23×C89C2511yescharacteristic
91C22×D89—224no—
92C22×D89—224no—
93C22×D89—22no—
94C22×D89—26no—
95C22×D89#127116yescomplemented
96C22×D89C22×D4112yes—
97D4×C89—496no—
98C2×C4×C89#121148yescomplemented
99C2×C4×C89C22×D4112yes—
100C2×C4×C89C22×D4112yes—
101C2×C4×C89C2×#41112yes—
102C22⋊D89—464no—
103C2×Dic89—224no—
104C2×Dic89—26no—
105C2×Dic89—26no—
106C2×Dic89—224no—
107C2×Dic89—416no—
108C2×Dic89C22×D4112yes—
109C4×D89—296no—
110C22×C89—424no—
111C22×C89—48no—
112C22×C89—424no—
113C22×C89—832no—
114C22×C89C2×#121112yes—
115C22×C89C2×#12714yes—
116C22×C89#532112yes—
117C22×C89C23×D411yescharacteristic
118C22×C89C23×D413yes—
119C22×C89C22×#4113yes—
120C2×D89—232no—
121C2×D89—212no—
122C2×D89—212no—
123C2×D89C2×#12718yescomplemented
124C4×C89C2×#121124yescomplemented
125Dic89—212no—
126Dic89—48no—
127C2×#2856—891nomaximal, Sylow
128C2×C89—88no—
129C2×C89#285618yescomplemented
130C2×C89C22×#12113yes—
131C2×C89C22×#12711yescharacteristic
132C2×C89C2×#53213yes—
133D89—28no—
134C22×#127D8911yescharacteristic, complemented
135C22×#121—896no—
136C23×C42—891no—
137#2856—8916no—
138C2×#390—896no—
139C2×#384—891no—
140C89C2×#285611yescharacteristic, complemented, Sylow
141C23×D4—894no—
142C23×D4C2×D8916yes—
143C24×C4—893no—
144C2×#127—28no—
145C2×#127C2×D8918yescomplemented
146C2×#121—8948no—
147C2×#121—17848no—
148C22×C4⋊C4—896no—
149C22×C22⋊C4—8912no—
150C22×C42—893no—
151C22×C42—898no—
152C22×C42—1788no—
153C22×C42C2×D8911yescharacteristic
154#390—8948no—
155#384—898no—
156C25—891no—
157C25C22×D8914yes—
158C22×D4—224no—
159C22×D4—224no—
160C22×D4—224no—
161C22×D4—8916no—
162C22×D4—17848no—
163C22×D4C22×D89124yes—
164C23×C4—893no—
165C23×C4—8924no—
166C23×C4—8912no—
167C23×C4—894no—
168C23×C4—17812no—
169C23×C4—17812no—
170C23×C4C22×D8913yes—
171#127—232no—
172#121—178192no—
173C2×C4⋊C4—8924no—
174C2×C4⋊C4—17824no—
175C2×C22⋊C4—8948no—
176C2×C22⋊C4—17848no—
177C2×C42—8912no—
178C2×C42—17812no—
179C2×C42—17832no—
180C2×C42C22⋊D8918yescomplemented
181C2×C42C22×D8914yes—
182C24—224no—
183C24—28no—
184C24—224no—
185C24—8912no—
186C24—892no—
187C24—1782no—
188C24—1786no—
189C24C23×D8918yes—
190C24C23×D8911yescharacteristic
191C2×D4—248no—
192C2×D4—248no—
193C2×D4—248no—
194C2×D4—496no—
195C2×D4—35664no—
196C2×D4—17896no—
197C22×C4—8912no—
198C22×C4—896no—
199C22×C4—8948no—
200C22×C4—898no—
201C22×C4—17824no—
202C22×C4—1786no—
203C22×C4—1786no—
204C22×C4—17896no—
205C22×C4—17824no—
206C22×C4—17824no—
207C22×C4D4×D89112yes—
208C22×C4C2×C22⋊D89112yes—
209C22×C4#13083573112yes—
210C22×C4C23×D8916yes—
211C4⋊C4—17848no—
212C22⋊C4—17896no—
213C42—17824no—
214C42C2×C22⋊D89116yescomplemented
215C23—224no—
216C23—28no—
217C23—224no—
218C23—416no—
219C23—448no—
220C23—448no—
221C23—8916no—
222C23—8912no—
223C23—17824no—
224C23—1782no—
225C23—1786no—
226C23—17824no—
227C23C2×D4×D8916yes—
228C23C22×C22⋊D8912yes—
229C23C2×#1308357316yes—
230C23C24×D8911yescharacteristic
231D4—496no—
232D4—35664no—
233C2×C4—8912no—
234C2×C4—35616no—
235C2×C4—17824no—
236C2×C4—1786no—
237C2×C4—1786no—
238C2×C4—17824no—
239C2×C4—17896no—
240C2×C4#15667983148yescomplemented
241C2×C4C2×D4×D89112yes—
242C2×C4C22×C22⋊D89112yes—
243C2×C4C2×#13083573112yes—
244C22—424no—
245C22—48no—
246C22—424no—
247C22—832no—
248C22—898no—
249C22—17832no—
250C22—17812no—
251C22—17812no—
252C22C2×#15667983112yes—
253C22#127×D8914yes—
254C22#19152146112yes—
255C22C22×D4×D8913yes—
256C22C23×C22⋊D8911yescharacteristic
257C22C22×#1308357313yes—
258C4—3568no—
259C4—17812no—
260C4C2×#15667983124yescomplemented
261C2—88no—
262C2—1788no—
263C2#2602859418yesdirect product factor
264C2C22×#1566798313yes—
265C2C2×#127×D8911yescharacteristic
266C2C2×#1915214613yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC22×#127×C89C2
socleC24×C89C24
hypercenterC22×#127D89
hypocenterC89C2×#2856
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C22×#15667983C2semidirect
2. C22×C42×D89C2semidirect
3. #26028594C2direct (N × H)
4. C2×#19151501C2semidirect
5. C2×#19151468C2semidirect
6. C22×#127×C89C2semidirect
10. C2×#15667983C22semidirect
15. C2×C42×D89C22semidirect
16. #19151501C22semidirect
17. #19151468C22semidirect
20. C2×#127×C89C22semidirect
29. C22×C4×D89D4semidirect
46. C2×C42×C89D4semidirect
63. C2×C4×D89C2×D4semidirect
80. C42×C89C2×D4semidirect
95. C22×D89#127semidirect
98. C2×C4×C89#121semidirect
123. C2×D89C2×#127semidirect
124. C4×C89C2×#121semidirect
129. C2×C89#2856semidirect
134. C22×#127D89semidirect
140. C89C2×#2856semidirect
145. C2×#127C2×D89semidirect
180. C2×C42C22⋊D89semidirect
214. C42C2×C22⋊D89semidirect
240. C2×C4#15667983semidirect
260. C4C2×#15667983semidirect
263. C2#26028594direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679832
C22×C42×D892
#260285942
C2×#191515012
C2×#191514682
C22×#127×C892
C2×#285689