Finite Group Databasebeta

← #36553241

Subgroups — #36553241

Order 22784.

1006 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151655C211yesmaximal, characteristic
2C4×#15667971C211yesmaximal, characteristic
3#26020129C214yesmaximal, complemented
4#26020107C212yesmaximal, complemented
5C4⋊C8×Dic89C212yesmaximal, complemented
6#26020028C212yesmaximal
7C8×C22⋊Dic89C212yesmaximal
8C22×C4⋊C8×C89C211yesmaximal, characteristic
9C2×#15667971C412yes—
10#19151655C418yescomplemented
11C2×C4⋊#10623494C2212yes—
12C2×C22⋊#10623494C2212yes—
13C2×#15667923C2212yes—
14C2×#15667922C2214yes—
15C2×C8×Dic89C2214yes—
16C4×C4⋊Dic89C412yes—
17C4×C4⋊Dic89C2212yes—
18C4×C22⋊Dic89C412yes—
19C4×C22⋊Dic89C2211yescharacteristic
20C4×C22⋊Dic89C2211yescharacteristic
21#19151444C412yes—
22C42×Dic89C2212yes—
23#19151352C2214yes—
24#19151352C2214yes—
25C23×C8×C89C2212yes—
26C22×C42×C89C2211yescharacteristic
27C2×C4⋊C8×C89C418yescomplemented
28C2×C4⋊C8×C89C2211yescharacteristic
29C2×C4⋊C8×C89C2211yescharacteristic
30C2×C4⋊C8×C89C2212yes—
31C22×#10623494C2314yes—
32#15667971—28no—
33C2×C4⋊Dic89C2×C414yes—
34C2×C22⋊Dic89C2×C412yes—
35C2×C22⋊Dic89C2×C412yes—
36C2×C4×Dic89C2×C414yes—
37C2×C4×Dic89C2×C414yes—
38C2×C4×Dic89C2312yes—
39C2×C4×Dic89C2312yes—
40C4⋊#10623494C2×C418yes—
41C22⋊#10623494C2×C418yes—
42#15667923C2×C418yes—
43#15667922—44no—
44C8×Dic89—44no—
45#15667919C2×C414yes—
46#15667919C2×C412yes—
47#15667919C2×C412yes—
48C23×C4×C89C2×C411yescharacteristic
49C23×C4×C89C2×C411yescharacteristic
50C23×C4×C89C2311yescharacteristic
51C22×C8×C89—44no—
52C22×C8×C89C2×C418yes—
53C22×C8×C89C2312yes—
54C22×C8×C89C2312yes—
55C2×C42×C89C2×C411yescharacteristic
56C2×C42×C89C2×C411yescharacteristic
57C2×C42×C89C2×C414yes—
58C2×C42×C89C2×C414yes—
59C2×C42×C89C2311yescharacteristic
60C2×C42×C89C2311yescharacteristic
61C4⋊C8×C89C2×C414yes—
62C4⋊C8×C89C2×C414yes—
63C4⋊C8×C89C2×C418yes—
64C22×Dic89C22×C414yes—
65C22×Dic89C22×C414yes—
66C2×#10623494—24no—
67C2×#10623494—24no—
68C2×#10623494C22×C418yes—
69C4⋊Dic89—28no—
70C22⋊Dic89—24no—
71C22⋊Dic89M1618yes—
72C4×Dic89—28no—
73C4×Dic89—22no—
74C4×Dic89—22no—
75C4×Dic89—22no—
76C4×Dic89—22no—
77C4×Dic89—28no—
78C24×C89C22×C411yescharacteristic
79C22×C4×C89—24no—
80C22×C4×C89—24no—
81C22×C4×C89—22no—
82C22×C4×C89—22no—
83C22×C4×C89C4214yes—
84C22×C4×C89C4214yes—
85C22×C4×C89C22×C411yescharacteristic
86C22×C4×C89C22×C411yescharacteristic
87C22×C4×C89C22×C411yescharacteristic
88C22×C4×C89C22×C411yescharacteristic
89C22×C4×C89C22×C412yes—
90C22×C4×C89C22×C412yes—
91C22×C4×C89C22×C411yescharacteristic
92C22×C4×C89C2411yescharacteristic
93C2×C8×C89—24no—
94C2×C8×C89—24no—
95C2×C8×C89—48no—
96C2×C8×C89C22×C414yes—
97C2×C8×C89C22×C414yes—
98C42×C89C4214yes—
99C42×C89C4214yes—
100C42×C89C22×C412yes—
101C42×C89C22×C412yes—
102C42×C89C22×C412yes—
103C42×C89C22×C412yes—
104C23×C89—22no—
105C23×C89—22no—
106C23×C89C2×C4212yes—
107C23×C89C2×M1614yes—
108C23×C89C23×C411yescharacteristic
109C2×C4×C89—22no—
110C2×C4×C89—22no—
111C2×C4×C89—22no—
112C2×C4×C89—22no—
113C2×C4×C89—28no—
114C2×C4×C89—22no—
115C2×C4×C89—22no—
116C2×C4×C89—24no—
117C2×C4×C89—28no—
118C2×C4×C89C2×C4212yes—
119C2×C4×C89C2×C4212yes—
120C2×C4×C89C2×C4212yes—
121C2×C4×C89C2×C4212yes—
122C2×C4×C89C2×C4212yes—
123C2×C4×C89#13114yes—
124C2×C4×C89C23×C411yescharacteristic
125C2×C4×C89C23×C411yescharacteristic
126C2×C4×C89H(5,𝔽2)12yes—
127C2×C4×C892−1+412yes—
128C2×Dic89—24no—
129C2×Dic89—24no—
130C2×Dic89—24no—
131C2×Dic89—24no—
132C2×Dic89—24no—
133C2×Dic89C2×M1618yes—
134C8×C89—24no—
135C8×C89—24no—
136#10623494—28no—
137C22×C89—22no—
138C22×C89—28no—
139C22×C89—22no—
140C22×C89C4×M1614yes—
141C22×C89C22×C4211yescharacteristic
142C22×C89#52012yes—
143C22×C89C22×M1612yes—
144C22×C89C2×#13112yes—
145C4×C89—22no—
146C4×C89—22no—
147C4×C89—22no—
148C4×C89—22no—
149C4×C89#40514yes—
150C4×C89#51811yescharacteristic
151C4×C89#51911yescharacteristic
152C4×C89#52012yes—
153Dic89—28no—
154Dic89—44no—
155#20546—891nomaximal, Sylow
156C2×C89—24no—
157C2×C89#227411yescharacteristic
158C2×C89C2×C4×M1611yescharacteristic
159C2×C89C2×#40511yescharacteristic
160C2×C89#299014yes—
161C2×#432—891no—
162C22×C4⋊C8D8911yescharacteristic
163C4×#117—891no—
164#1771—894no—
165#1767—892no—
166C4×C4⋊C8—892no—
167#1752—892no—
168C8×C22⋊C4—892no—
169C89#2054611yescharacteristic, complemented, Sylow
170C23×C8C2×D8912yes—
171C2×#117—892no—
172C22×C42C2×D8911yescharacteristic
173#432—898no—
174C2×C4⋊C8—892no—
175C2×C4⋊C8Dic8918yescomplemented
176C2×C4⋊C8C2×D8911yescharacteristic
177C2×C4⋊C8C2×D8911yescharacteristic
178C2×C4⋊C8C2×D8912yes—
179C2×C22⋊C8—892no—
180C2×#97—892no—
181C2×#97—894no—
182C2×C4×C8—894no—
183C4×C4⋊C4—892no—
184C4×C4⋊C4—892no—
185C4×C22⋊C4—892no—
186C4×C22⋊C4—891no—
187C4×C22⋊C4—891no—
188#376—892no—
189C43—892no—
190#336—894no—
191#336—894no—
192C23×C4C4×D8911yescharacteristic
193C23×C4C4×D8911yescharacteristic
194C23×C4C22×D8911yescharacteristic
195C22×C8—44no—
196C22×C8—894no—
197C22×C8C2×Dic8918yes—
198C22×C8C22×D8912yes—
199C22×C8C22×D8912yes—
200#117—1788no—
201C2×C4⋊C4—894no—
202C2×C22⋊C4—892no—
203C2×C22⋊C4—892no—
204C2×C42—894no—
205C2×C42—894no—
206C2×C42—892no—
207C2×C42—892no—
208C2×C42C4×D8911yescharacteristic
209C2×C42C4×D8911yescharacteristic
210C2×C42C4×D8914yes—
211C2×C42C2×Dic8914yes—
212C2×C42C22×D8911yescharacteristic
213C2×C42C22×D8911yescharacteristic
214C4⋊C8—898no—
215C4⋊C8C2×Dic8914yes—
216C4⋊C8C2×Dic8914yes—
217C4⋊C8C2×Dic8918yes—
218C22⋊C8—898no—
219#97—898no—
220#97—3564no—
221C4×C8—3564no—
222#95—892no—
223#95—894no—
224#95—892no—
225C24C2×C4×D8911yescharacteristic
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—894no—
231C22×C4—894no—
232C22×C4C4×Dic8914yes—
233C22×C4C4×Dic8914yes—
234C22×C4C2×C4×D8912yes—
235C22×C4C2×C4×D8911yescharacteristic
236C22×C4C2×C4×D8911yescharacteristic
237C22×C4C2×C4×D8911yescharacteristic
238C22×C4C2×C4×D8911yescharacteristic
239C22×C4C2×C4×D8911yescharacteristic
240C22×C4C22×Dic8912yes—
241C22×C4C23×D8911yescharacteristic
242C2×C8—24no—
243C2×C8—24no—
244C2×C8—48no—
245C2×C8—898no—
246C2×C8—1784no—
247C2×C8—1784no—
248C2×C8C22×Dic8914yes—
249C2×C8C22×Dic8914yes—
250C4⋊C4—1788no—
251C22⋊C4—898no—
252C22⋊C4—1784no—
253C42—1788no—
254C42—1788no—
255C42—1782no—
256C42—1782no—
257C42—1782no—
258C42—1782no—
259C42C4×Dic8914yes—
260C42C4×Dic8914yes—
261C42C2×C4×D8912yes—
262C42C2×C4×D8912yes—
263C42C22×Dic8912yes—
264C42C22×Dic8912yes—
265C23—22no—
266C23—22no—
267C23C2×C4×Dic8912yes—
268C23M16×D8914yes—
269C23C22×C4×D8911yescharacteristic
270C2×C4—28no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—28no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—24no—
279C2×C4—898no—
280C2×C4—1784no—
281C2×C4—1784no—
282C2×C4—1784no—
283C2×C4—1784no—
284C2×C4—1784no—
285C2×C4C2×C4×Dic8912yes—
286C2×C4C2×C4×Dic8912yes—
287C2×C4C2×C4×Dic8912yes—
288C2×C4C2×C4×Dic8912yes—
289C2×C4C2×C4×Dic8912yes—
290C2×C4#1566801814yes—
291C2×C4C22×C4×D8911yescharacteristic
292C2×C4C23×Dic8911yescharacteristic
293C2×C4#1566805712yes—
294C2×C4#1566806012yes—
295C8—24no—
296C8—24no—
297C8—1788no—
298C22—28no—
299C22—22no—
300C22—22no—
301C22M16×Dic8914yes—
302C22C22×C4×Dic8911yescharacteristic
303C22#1915207912yes—
304C22C2×M16×D8912yes—
305C22C2×#1566801812yes—
306C4—22no—
307C4—22no—
308C4—22no—
309C4—22no—
310C4—3564no—
311C4—1788no—
312C4#1915155314yes—
313C4#1915207311yescharacteristic
314C4#1915207611yescharacteristic
315C4#1915207912yes—
316C2—24no—
317C2#2602260911yescharacteristic
318C2C2×M16×Dic8911yescharacteristic
319C2C2×#1915155311yescharacteristic
320C2#2602937414yes—
subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C22×C42
FittingC22×C4⋊C8×C89C2
socleC23×C89C23×C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC22×C4⋊C8D89
hypocenterC89#20546
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #26020129C2semidirect
4. #26020107C2semidirect
5. C4⋊C8×Dic89C2semidirect
10. #19151655C4semidirect
27. C2×C4⋊C8×C89C4semidirect
169. C89#20546semidirect
175. C2×C4⋊C8Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#191516552
C4×#156679712
#260201292
#260201072
C4⋊C8×Dic892
#260200282
C8×C22⋊Dic892
C22×C4⋊C8×C892
#2054689