Finite Group Databasebeta

← #36476200

Subgroups — #36476200

Order 22784.

1942 conjugacy classes of subgroups.

The subgroup lattice has 230 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊Dic89C212yesmaximal
2#26018520C214yesmaximal, complemented
3#26018501C214yesmaximal
4C4×#15667919C214yesmaximal, complemented
5C22×#117×C89C211yesmaximal, characteristic
6C22×C22⋊Dic89C2214yes—
7C22×C4×Dic89C2214yes—
8C4×C22⋊Dic89—28no—
9C2×#15667919C22116yes—
10C2×#15667919C2214yes—
11C24×C4×C89C2211yescharacteristic
12C2×#117×C89—28no—
13C2×#117×C89C418yescomplemented
14C22×C4⋊C4×C89C2212yes—
15C22×C22⋊C4×C89C2212yes—
16C22×C42×C89C2212yes—
17C23×Dic89C2318yes—
18C2×C22⋊Dic89—216no—
19C2×C22⋊Dic89—28no—
20C2×C4×Dic89—28no—
21C2×C4×Dic89—216no—
22#15667919—232no—
23#15667919—28no—
24C25×C89C2311yescharacteristic
25C23×C4×C89—28no—
26C23×C4×C89C2×C414yes—
27C23×C4×C89D418yes—
28C23×C4×C89C2314yes—
29C23×C4×C89C2311yescharacteristic
30C23×C4×C89C2311yescharacteristic
31#117×C89—232no—
32C2×C4⋊C4×C89—24no—
33C2×C4⋊C4×C89—24no—
34C2×C4⋊C4×C89C2×C418yes—
35C2×C22⋊C4×C89—28no—
36C2×C22⋊C4×C89C2×C418yes—
37C2×C42×C89—28no—
38C2×C42×C89C2×C418yes—
39C22×Dic89—28no—
40C22×Dic89—216no—
41C22×Dic89—216no—
42C22×Dic89—28no—
43C22×Dic89#41116yes—
44C22⋊Dic89—232no—
45C4×Dic89—416no—
46C24×C89—24no—
47C24×C89—28no—
48C24×C89C22×C412yes—
49C24×C89C2×D414yes—
50C24×C89C2411yescharacteristic
51C22×C4×C89—24no—
52C22×C4×C89—216no—
53C22×C4×C89—232no—
54C22×C4×C89—24no—
55C22×C4×C89—24no—
56C22×C4×C89—216no—
57C22×C4×C89C22⋊C4116yes—
58C22×C4×C89C22×C418yes—
59C22×C4×C89C22×C412yes—
60C22×C4×C89C22×C412yes—
61C22×C4×C89C2×D414yes—
62C22×C4×C89C2×D414yes—
63C22×C4×C89#4118yes—
64C4⋊C4×C89—216no—
65C22⋊C4×C89—216no—
66C42×C89—216no—
67C23×C89—24no—
68C23×C89—28no—
69C23×C89—28no—
70C23×C89—28no—
71C23×C89—28no—
72C23×C89—416no—
73C23×C89C2×C22⋊C414yes—
74C23×C89C23×C411yescharacteristic
75C23×C89C22×D412yes—
76C23×C89C2×#4118yes—
77C23×C89C2×#4114yes—
78C2×C4×C89—24no—
79C2×C4×C89—28no—
80C2×C4×C89—232no—
81C2×C4×C89—28no—
82C2×C4×C89—216no—
83C2×C4×C89—48no—
84C2×C4×C89—48no—
85C2×C4×C89C2×C22⋊C414yes—
86C2×C4×C89C2×C22⋊C414yes—
87C2×C4×C89#11718yes—
88C2×C4×C89#123116yes—
89C2×Dic89—216no—
90C2×Dic89—232no—
91C2×Dic89—48no—
92C2×Dic89—416no—
93C2×Dic89—48no—
94C22×C89—24no—
95C22×C89—28no—
96C22×C89—416no—
97C22×C89—48no—
98C22×C89C22×C22⋊C411yescharacteristic
99C22×C89C2×#11712yes—
100C22×C89C4×#4114yes—
101C22×C89C2×#12314yes—
102C22×C89#52514yes—
103C22×C89#529116yes—
104C22×C89#53214yes—
105C4×C89—24no—
106C4×C89—48no—
107C4×C89#38118yes—
108Dic89—416no—
109#13853—891nomaximal, Sylow
110C2×C89—44no—
111C2×C89C2×#38111yescharacteristic
112C2×C89#229712yes—
113C2×C89#229814yes—
114C2×C89#239518yes—
115C22×#117D8911yescharacteristic
116C2×C4×C22⋊C4—892no—
117#1445—894no—
118#1440—894no—
119C4×#95—894no—
120C89#1385311yescharacteristic, complemented, Sylow
121C24×C4C2×D8911yescharacteristic
122C2×#117—28no—
123C2×#117Dic8918yescomplemented
124C22×C4⋊C4C2×D8912yes—
125C22×C22⋊C4—894no—
126C22×C22⋊C4C2×D8912yes—
127C22×C42—894no—
128C22×C42C2×D8912yes—
129C4×C22⋊C4—1788no—
130C2×#95—8916no—
131C2×#95—894no—
132C25C22×D8911yescharacteristic
133C23×C4—28no—
134C23×C4—898no—
135C23×C4C2×Dic8914yes—
136C23×C4C22⋊D8918yes—
137C23×C4C22×D8914yes—
138C23×C4C22×D8911yescharacteristic
139C23×C4C22×D8911yescharacteristic
140#117—232no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4C2×Dic8918yes—
144C2×C22⋊C4—28no—
145C2×C22⋊C4—17816no—
146C2×C22⋊C4—1788no—
147C2×C22⋊C4C2×Dic8918yes—
148C2×C42—28no—
149C2×C42—1788no—
150C2×C42—17816no—
151C2×C42C2×Dic8918yes—
152#95—17832no—
153#95—1788no—
154C24—28no—
155C24—24no—
156C24C22×Dic8912yes—
157C24C2×C22⋊D8914yes—
158C24C23×D8911yescharacteristic
159C22×C4—24no—
160C22×C4—216no—
161C22×C4—232no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—216no—
165C22×C4—8916no—
166C22×C4—1788no—
167C22×C4—17816no—
168C22×C4—1788no—
169C22×C4—17816no—
170C22×C4C22⋊Dic89116yes—
171C22×C4C22×Dic8918yes—
172C22×C4C22×Dic8912yes—
173C22×C4C22×Dic8912yes—
174C22×C4C2×C22⋊D8914yes—
175C22×C4C2×C22⋊D8914yes—
176C22×C4#1308357418yes—
177C4⋊C4—216no—
178C22⋊C4—216no—
179C22⋊C4—17832no—
180C42—216no—
181C42—35616no—
182C23—28no—
183C23—24no—
184C23—28no—
185C23—28no—
186C23—28no—
187C23—416no—
188C23C2×C22⋊Dic8914yes—
189C23C23×Dic8911yescharacteristic
190C23C22×C22⋊D8912yes—
191C23#41×D8918yes—
192C23C2×#1308357414yes—
193C2×C4—24no—
194C2×C4—28no—
195C2×C4—232no—
196C2×C4—28no—
197C2×C4—216no—
198C2×C4—48no—
199C2×C4—48no—
200C2×C4—3568no—
201C2×C4—3568no—
202C2×C4—35616no—
203C2×C4—17816no—
204C2×C4—17832no—
205C2×C4C2×C22⋊Dic8914yes—
206C2×C4C2×C22⋊Dic8914yes—
207C2×C4#1566797118yes—
208C2×C4#15667995116yes—
209C22—28no—
210C22—24no—
211C22—416no—
212C22—48no—
213C22C22×C22⋊Dic8911yescharacteristic
214C22C2×#1566797112yes—
215C22#41×Dic8914yes—
216C22C2×#1566799514yes—
217C22#1915210514yes—
218C22#19152126116yes—
219C22#1915214414yes—
220C4—24no—
221C4—48no—
222C4—35616no—
223C4#1915146118yes—
224C2—44no—
225C2C2×#1915146111yescharacteristic
226C2#2602274312yes—
227C2#2602275014yes—
228C2#2602350918yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC23×C89C23×C4
FrattiniC24C23×D89
FittingC22×#117×C89C2
socle, cosocleC24×C89C24
prime radicalC25×C89C23
hypercenterC22×#117D89
hypocenterC89#13853
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
2. #26018520C2semidirect
4. C4×#15667919C2semidirect
13. C2×#117×C89C4semidirect
120. C89#13853semidirect
123. C2×#117Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊Dic892
#260185202
#260185012
C4×#156679192
C22×#117×C892
#1385389