Finite Group Databasebeta

← #36553274

Subgroups — #36553274

Order 22784.

866 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151622C211yesmaximal, characteristic
2#26022650C211yesmaximal, characteristic
3#26020124C214yesmaximal, complemented
4#26020111C214yesmaximal, complemented
5#26020038C214yesmaximal
6C2×#432×C89C211yesmaximal, characteristic
7C22×#13083558C2212yes—
8#19151622C418yescomplemented
9C2×C4⋊#10623494C2212yes—
10C2×C4⋊#10623494C2212yes—
11C2×#15667922C2214yes—
12C2×C8×Dic89C2214yes—
13#19151466C412yes—
14#19151464C412yes—
15#19151461C412yes—
16#19151458C412yes—
17C4×C4⋊Dic89C2212yes—
18C4×C22⋊Dic89C2212yes—
19#19151444C2212yes—
20#19151352C2218yes—
21C22×C42×C89C2211yescharacteristic
22#432×C89C418yescomplemented
23C2×C4⋊C8×C89C2212yes—
24C2×C22⋊C8×C89C2212yes—
25C2×#97×C89C2212yes—
26C2×#13083558—42no—
27C2×#13083558—42no—
28C2×#13083558C2×C418yes—
29C22×#10623494C2314yes—
30C2×C4⋊Dic89C2×C414yes—
31C2×C22⋊Dic89C2×C414yes—
32C2×C4×Dic89C2314yes—
33C4⋊#10623494C2×C418yes—
34C4⋊#10623494C2×C418yes—
35#15667922—44no—
36C8×Dic89—44no—
37#15667919C2×C414yes—
38#15667919C2×C414yes—
39#15667919C2×C414yes—
40#15667919C2×C414yes—
41C23×C4×C89C2×C411yescharacteristic
42C23×C4×C89C2×C411yescharacteristic
43C23×C4×C89C2311yescharacteristic
44C22×C8×C89C2314yes—
45C2×C42×C89C2×C411yescharacteristic
46C2×C42×C89C2×C411yescharacteristic
47C2×C42×C89C2×C414yes—
48C2×C42×C89C2×C414yes—
49C2×C42×C89C2311yescharacteristic
50C2×C42×C89C2311yescharacteristic
51C4⋊C8×C89C2×C418yes—
52C22⋊C8×C89C2×C418yes—
53#97×C89C2×C418yes—
54C22×Dic89C22×C418yes—
55#13083558—48no—
56C2×#10623494—24no—
57C2×#10623494—24no—
58C2×#10623494C22×C418yes—
59C4⋊Dic89—44no—
60C22⋊Dic89—44no—
61C4×Dic89—24no—
62C4×Dic89—24no—
63C24×C89C22×C411yescharacteristic
64C22×C4×C89—22no—
65C22×C4×C89—22no—
66C22×C4×C89—42no—
67C22×C4×C89—42no—
68C22×C4×C89C4214yes—
69C22×C4×C89C4214yes—
70C22×C4×C89C22×C411yescharacteristic
71C22×C4×C89C22×C411yescharacteristic
72C22×C4×C89C22×C411yescharacteristic
73C22×C4×C89C22×C411yescharacteristic
74C22×C4×C89C22×C411yescharacteristic
75C22×C4×C89C22×C412yes—
76C22×C4×C89C22×C412yes—
77C22×C4×C89C2411yescharacteristic
78C2×C8×C89—24no—
79C2×C8×C89—24no—
80C2×C8×C89C22×C418yes—
81C42×C89C4214yes—
82C42×C89C4214yes—
83C42×C89C22×C412yes—
84C42×C89C22×C412yes—
85C42×C89C22×C412yes—
86C42×C89C22×C412yes—
87C23×C89—22no—
88C23×C89—22no—
89C23×C89—22no—
90C23×C89C2×C4212yes—
91C23×C89C23×C411yescharacteristic
92C2×C4×C89—22no—
93C2×C4×C89—22no—
94C2×C4×C89—22no—
95C2×C4×C89—22no—
96C2×C4×C89—22no—
97C2×C4×C89—22no—
98C2×C4×C89—22no—
99C2×C4×C89—24no—
100C2×C4×C89—44no—
101C2×C4×C89—44no—
102C2×C4×C89C2×C4212yes—
103C2×C4×C89C2×C4212yes—
104C2×C4×C89C2×C4212yes—
105C2×C4×C89C2×C4212yes—
106C2×C4×C89C2×C4212yes—
107C2×C4×C89C23×C411yescharacteristic
108C2×C4×C89C23×C411yescharacteristic
109C2×C4×C89H(5,𝔽2)12yes—
110C2×C4×C892−1+412yes—
111C2×Dic89—28no—
112C2×Dic89—28no—
113C2×Dic89—28no—
114C8×C89—28no—
115#10623494—28no—
116C22×C89—22no—
117C22×C89—22no—
118C22×C89—22no—
119C22×C89—44no—
120C22×C89C22×C4211yescharacteristic
121C22×C89#52012yes—
122C22×C89#56812yes—
123C22×C89#56812yes—
124C4×C89—22no—
125C4×C89—22no—
126C4×C89—22no—
127C4×C89—22no—
128C4×C89—22no—
129C4×C89#51811yescharacteristic
130C4×C89#51911yescharacteristic
131C4×C89#52012yes—
132Dic89—48no—
133#20551—891nomaximal, Sylow
134C2×C89—42no—
135C2×C89#227411yescharacteristic
136C2×C89#287311yescharacteristic
137C2×C89#287311yescharacteristic
138C2×C89#299514yes—
139C2×#432D8911yescharacteristic
140C2×#423—891no—
141#2283—891no—
142#1771—894no—
143#1768—894no—
144#1753—894no—
145C89#2055111yescharacteristic, complemented, Sylow
146C22×M16—892no—
147C22×C42C2×D8911yescharacteristic
148#432Dic8918yescomplemented
149#423—898no—
150C2×C4⋊C8—892no—
151C2×C4⋊C8—892no—
152C2×C4⋊C8C2×D8912yes—
153C2×C22⋊C8C2×D8912yes—
154C2×#97—894no—
155C2×#97C2×D8912yes—
156C2×C4×C8—894no—
157#383—892no—
158#382—892no—
159#381—892no—
160#380—892no—
161C4×C4⋊C4—892no—
162C4×C22⋊C4—892no—
163#376—892no—
164#336—898no—
165C23×C4C4×D8911yescharacteristic
166C23×C4C4×D8911yescharacteristic
167C23×C4C22×D8911yescharacteristic
168C2×M16—898no—
169C2×M16—3562no—
170C2×M16—3562no—
171C22×C8—894no—
172C22×C8C22×D8914yes—
173C2×C4⋊C4—894no—
174C2×C22⋊C4—894no—
175C2×C42—894no—
176C2×C42C4×D8911yescharacteristic
177C2×C42C4×D8911yescharacteristic
178C2×C42C4×D8914yes—
179C2×C42C2×Dic8914yes—
180C2×C42C22×D8911yescharacteristic
181C2×C42C22×D8911yescharacteristic
182C4⋊C8—898no—
183C4⋊C8—898no—
184C4⋊C8C2×Dic8918yes—
185C22⋊C8C2×Dic8918yes—
186#97—3564no—
187#97C2×Dic8918yes—
188C4×C8—3564no—
189#95—894no—
190#95—894no—
191#95—894no—
192#95—894no—
193C24C2×C4×D8911yescharacteristic
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—42no—
197C22×C4—42no—
198C22×C4—898no—
199C22×C4C4×Dic8914yes—
200C22×C4C4×Dic8914yes—
201C22×C4C2×C4×D8912yes—
202C22×C4C2×C4×D8911yescharacteristic
203C22×C4C2×C4×D8911yescharacteristic
204C22×C4C2×C4×D8911yescharacteristic
205C22×C4C2×C4×D8911yescharacteristic
206C22×C4C2×C4×D8911yescharacteristic
207C22×C4C22×Dic8912yes—
208C22×C4C23×D8911yescharacteristic
209M16—3568no—
210C2×C8—24no—
211C2×C8—24no—
212C2×C8—898no—
213C2×C8—1784no—
214C2×C8—1784no—
215C2×C8C22×Dic8918yes—
216C4⋊C4—3564no—
217C22⋊C4—3564no—
218C42—1784no—
219C42—1784no—
220C42C4×Dic8914yes—
221C42C4×Dic8914yes—
222C42C2×C4×D8912yes—
223C42C2×C4×D8912yes—
224C42C22×Dic8912yes—
225C42C22×Dic8912yes—
226C23—22no—
227C23—22no—
228C23—22no—
229C23C2×C4×Dic8912yes—
230C23C22×C4×D8911yescharacteristic
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—24no—
239C2×C4—44no—
240C2×C4—44no—
241C2×C4—1788no—
242C2×C4—1788no—
243C2×C4—1788no—
244C2×C4C2×C4×Dic8912yes—
245C2×C4C2×C4×Dic8912yes—
246C2×C4C2×C4×Dic8912yes—
247C2×C4C2×C4×Dic8912yes—
248C2×C4C2×C4×Dic8912yes—
249C2×C4C22×C4×D8911yescharacteristic
250C2×C4C23×Dic8911yescharacteristic
251C2×C4#1566805812yes—
252C2×C4#1566805912yes—
253C8—28no—
254C8—1788no—
255C22—22no—
256C22—22no—
257C22—22no—
258C22—44no—
259C22C22×C4×Dic8911yescharacteristic
260C22#1915207812yes—
261C22#1915236412yes—
262C22#1915236412yes—
263C4—22no—
264C4—22no—
265C4—22no—
266C4—22no—
267C4—22no—
268C4—3568no—
269C4#1915207211yescharacteristic
270C4#1915207511yescharacteristic
271C4#1915208112yes—
272C2—42no—
273C2#2602260811yescharacteristic
274C2#2602867011yescharacteristic
275C2#2602867011yescharacteristic
276C2#2602942414yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C22×C42
FittingC2×#432×C89C2
socleC23×C89C23×C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC2×#432D89
hypocenterC89#20551
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
3. #26020124C2semidirect
4. #26020111C2semidirect
8. #19151622C4semidirect
22. #432×C89C4semidirect
145. C89#20551semidirect
148. #432Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#191516222
#260226502
#260201242
#260201112
#260200382
C2×#432×C892
#2055189