Finite Group Databasebeta

← #36476050

Subgroups — #36476050

Order 22784.

1630 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151458C212yesmaximal
2#26018489C214yesmaximal
3#26018486C218yesmaximal, complemented
4C2×#381×C89C211yesmaximal, characteristic
5C22×C4⋊Dic89C2214yes—
6C22×C22⋊Dic89C2214yes—
7C22×C4×Dic89C2214yes—
8#19151458C4116yescomplemented
9C2×#15667919C2214yes—
10C2×#15667919C2218yes—
11C2×#15667919C2214yes—
12C24×C4×C89C2211yescharacteristic
13C22×C22⋊C4×C89C2212yes—
14#381×C89C418yescomplemented
15C2×#95×C89C2214yes—
16C23×Dic89C2318yes—
17C2×C4⋊Dic89—48no—
18C2×C4⋊Dic89C2×C4116yes—
19C2×C22⋊Dic89—44no—
20C2×C22⋊Dic89—44no—
21C2×C22⋊Dic89C2×C4116yes—
22C2×C4×Dic89—44no—
23C2×C4×Dic89—48no—
24#15667919—44no—
25#15667919—48no—
26#15667919C2×C4116yes—
27C25×C89C2311yescharacteristic
28C23×C4×C89—44no—
29C23×C4×C89C2×C418yes—
30C23×C4×C89C2×C414yes—
31C23×C4×C89C2314yes—
32C23×C4×C89C2312yes—
33C2×C22⋊C4×C89—44no—
34C2×C22⋊C4×C89C2×C418yes—
35#95×C89C2×C4116yes—
36C22×Dic89—28no—
37C22×Dic89—28no—
38C22×Dic89—28no—
39C22×Dic89—28no—
40C22×Dic89—28no—
41C22×Dic89—28no—
42C22×Dic89C22×C4116yes—
43C4⋊Dic89—416no—
44C22⋊Dic89—416no—
45C4×Dic89—416no—
46C24×C89—24no—
47C24×C89—24no—
48C24×C89—24no—
49C24×C89C22×C414yes—
50C24×C89C22×C412yes—
51C24×C89C2411yescharacteristic
52C22×C4×C89—28no—
53C22×C4×C89—24no—
54C22×C4×C89—24no—
55C22×C4×C89—28no—
56C22×C4×C89—28no—
57C22×C4×C89—48no—
58C22×C4×C89—416no—
59C22×C4×C89C42116yescomplemented
60C22×C4×C89C22×C418yes—
61C22×C4×C89C22×C414yes—
62C22×C4×C89C22×C414yes—
63C22×C4×C89C22×C414yes—
64C22⋊C4×C89—48no—
65C23×C89—24no—
66C23×C89—28no—
67C23×C89—24no—
68C23×C89—24no—
69C23×C89—28no—
70C23×C89—28no—
71C23×C89—44no—
72C23×C89—48no—
73C23×C89—44no—
74C23×C89C2×C4214yes—
75C23×C89C23×C412yes—
76C23×C89C23×C411yescharacteristic
77C23×C89H(5,𝔽2)14yes—
78C23×C89H(5,𝔽2)14yes—
79C23×C892−1+414yes—
80C2×C4×C89—28no—
81C2×C4×C89—28no—
82C2×C4×C89—28no—
83C2×C4×C89—28no—
84C2×C4×C89—216no—
85C2×C4×C89—416no—
86C2×C4×C89—44no—
87C2×C4×C89—48no—
88C2×C4×C89—44no—
89C2×C4×C89C2×C4218yes—
90C2×Dic89—216no—
91C2×Dic89—216no—
92C2×Dic89—216no—
93C2×Dic89—48no—
94C2×Dic89—48no—
95C2×Dic89—48no—
96C2×Dic89—48no—
97C22×C89—24no—
98C22×C89—28no—
99C22×C89—48no—
100C22×C89—48no—
101C22×C89—48no—
102C22×C89C22×C4211yescharacteristic
103C22×C89#51812yes—
104C22×C89#51812yes—
105C22×C89#51814yes—
106C22×C89#51912yes—
107C22×C89#52014yes—
108C22×C89#52014yes—
109C22×C89#56014yes—
110C22×C89#56218yes—
111C22×C89#56314yes—
112C4×C89—28no—
113C4×C89—48no—
114Dic89—416no—
115#13828—891nomaximal, Sylow
116C2×C89—44no—
117C2×C89#227311yescharacteristic
118C2×C89#227412yes—
119C2×C89#237614yes—
120C2×C89#237714yes—
121C2×C89#237814yes—
122C2×#381D8911yescharacteristic
123C2×#380—892no—
124#1437—894no—
125#1436—898no—
126C89#1382811yescharacteristic, complemented, Sylow
127C24×C4C2×D8911yescharacteristic
128C22×C4⋊C4—894no—
129C22×C22⋊C4—894no—
130C22×C22⋊C4C2×D8912yes—
131C22×C42—894no—
132#381Dic8918yescomplemented
133#380—8916no—
134C2×#95—894no—
135C2×#95—894no—
136C2×#95—898no—
137C2×#95C2×D8914yes—
138C25C22×D8911yescharacteristic
139C23×C4—44no—
140C23×C4—898no—
141C23×C4C4×D8918yes—
142C23×C4C2×Dic8914yes—
143C23×C4C22×D8914yes—
144C23×C4C22×D8912yes—
145C2×C4⋊C4—8916no—
146C2×C4⋊C4—3568no—
147C2×C22⋊C4—44no—
148C2×C22⋊C4—8916no—
149C2×C22⋊C4—3564no—
150C2×C22⋊C4—3564no—
151C2×C22⋊C4C2×Dic8918yes—
152C2×C42—3564no—
153C2×C42—3568no—
154#95—8916no—
155#95—3564no—
156#95—3568no—
157#95C2×Dic89116yes—
158C24—24no—
159C24—24no—
160C24—24no—
161C24C2×C4×D8914yes—
162C24C22×Dic8912yes—
163C24C23×D8911yescharacteristic
164C22×C4—28no—
165C22×C4—24no—
166C22×C4—24no—
167C22×C4—28no—
168C22×C4—28no—
169C22×C4—416no—
170C22×C4—48no—
171C22×C4—8916no—
172C22×C4—1788no—
173C22×C4—1788no—
174C22×C4—1788no—
175C22×C4—1788no—
176C22×C4—1788no—
177C22×C4—1788no—
178C22×C4C4×Dic89116yescomplemented
179C22×C4C2×C4×D8914yes—
180C22×C4C2×C4×D8914yes—
181C22×C4C22×Dic8918yes—
182C22×C4C22×Dic8914yes—
183C4⋊C4—35616no—
184C22⋊C4—48no—
185C22⋊C4—35616no—
186C42—35616no—
187C23—28no—
188C23—24no—
189C23—24no—
190C23—24no—
191C23—28no—
192C23—28no—
193C23—44no—
194C23—48no—
195C23—44no—
196C23C2×C4×Dic8914yes—
197C23C22×C4×D8912yes—
198C23C23×Dic8911yescharacteristic
199C23#1566805714yes—
200C23#1566805814yes—
201C23#1566805914yes—
202C2×C4—28no—
203C2×C4—28no—
204C2×C4—28no—
205C2×C4—28no—
206C2×C4—216no—
207C2×C4—416no—
208C2×C4—44no—
209C2×C4—48no—
210C2×C4—44no—
211C2×C4—3568no—
212C2×C4—3568no—
213C2×C4—3568no—
214C2×C4—3568no—
215C2×C4—17816no—
216C2×C4—17816no—
217C2×C4—17816no—
218C2×C4C2×C4×Dic8918yes—
219C22—24no—
220C22—28no—
221C22—48no—
222C22—48no—
223C22—48no—
224C22C22×C4×Dic8911yescharacteristic
225C22#1915207114yes—
226C22#1915207212yes—
227C22#1915207312yes—
228C22#1915207512yes—
229C22#1915207814yes—
230C22#1915208114yes—
231C22#1915233814yes—
232C22#1915234518yes—
233C22#1915235114yes—
234C4—28no—
235C4—48no—
236C4—35616no—
237C2—44no—
238C2#2602260511yescharacteristic
239C2#2602260812yes—
240C2#2602340014yes—
241C2#2602341114yes—
242C2#2602342014yes—
subgroupG/H
center, FrattiniC24C23×D89
commutatorC22×C89C22×C42
FittingC2×#381×C89C2
socle, cosocleC24×C89C24
prime radicalC25×C89C23
hypercenterC2×#381D89
hypocenterC89#13828
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
3. #26018486C2semidirect
8. #19151458C4semidirect
14. #381×C89C4semidirect
59. C22×C4×C89C42semidirect
126. C89#13828semidirect
132. #381Dic89semidirect
178. C22×C4C4×Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#191514582
#260184892
#260184862
C2×#381×C892
#1382889