Finite Group Databasebeta

← #36553232

Subgroups — #36553232

Order 22784.

934 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151651C211yesmaximal, characteristic
2#26022650C211yesmaximal, characteristic
3#26020122C212yesmaximal, complemented
4#26020117C212yesmaximal, complemented
5#26020111C214yesmaximal, complemented
6#26020028C212yesmaximal
7C8×C22⋊Dic89C212yesmaximal
8C22×C4⋊C8×C89C211yesmaximal, characteristic
9#19151651C418yescomplemented
10C2×C4⋊#10623494C2212yes—
11C2×C22⋊#10623494C2211yescharacteristic
12C2×C22⋊#10623494C2211yescharacteristic
13C2×#15667922C2214yes—
14C2×C4×#10623494C2212yes—
15C2×C8×Dic89C2214yes—
16#19151466C412yes—
17#19151464C412yes—
18#19151461C412yes—
19#19151458C412yes—
20C4×C4⋊Dic89C2212yes—
21C4×C22⋊Dic89C2212yes—
22#19151444C2212yes—
23#19151352C2214yes—
24#19151352C2214yes—
25C23×C8×C89C2212yes—
26C22×C42×C89C2211yescharacteristic
27C2×C4⋊C8×C89C418yescomplemented
28C2×C4⋊C8×C89C2212yes—
29C2×C4⋊C8×C89C2211yescharacteristic
30C2×C4⋊C8×C89C2211yescharacteristic
31C22×#10623494C2312yes—
32C22×#10623494C2312yes—
33C2×C4⋊Dic89C2×C414yes—
34C2×C22⋊Dic89C2×C414yes—
35C2×C4×Dic89C2314yes—
36C4⋊#10623494C2×C418yes—
37C22⋊#10623494C2×C414yes—
38C22⋊#10623494C2×C414yes—
39#15667922—44no—
40C4×#10623494C2×C418yes—
41C8×Dic89—44no—
42#15667919C2×C414yes—
43#15667919C2×C414yes—
44#15667919C2×C414yes—
45#15667919C2×C414yes—
46C23×C4×C89C2×C411yescharacteristic
47C23×C4×C89C2×C411yescharacteristic
48C23×C4×C89C2311yescharacteristic
49C22×C8×C89—44no—
50C22×C8×C89C2×C418yes—
51C22×C8×C89C2312yes—
52C22×C8×C89C2312yes—
53C2×C42×C89C2×C411yescharacteristic
54C2×C42×C89C2×C411yescharacteristic
55C2×C42×C89C2×C414yes—
56C2×C42×C89C2×C414yes—
57C2×C42×C89C2311yescharacteristic
58C2×C42×C89C2311yescharacteristic
59C4⋊C8×C89C2×C418yes—
60C4⋊C8×C89C2×C414yes—
61C4⋊C8×C89C2×C414yes—
62C22×Dic89C22×C418yes—
63C2×#10623494—22no—
64C2×#10623494—22no—
65C2×#10623494—22no—
66C2×#10623494—22no—
67C2×#10623494C22×C414yes—
68C2×#10623494C22×C414yes—
69C4⋊Dic89—28no—
70C22⋊Dic89—28no—
71C4×Dic89—24no—
72C4×Dic89—24no—
73C24×C89C22×C411yescharacteristic
74C22×C4×C89—24no—
75C22×C4×C89—24no—
76C22×C4×C89—22no—
77C22×C4×C89—22no—
78C22×C4×C89C4214yes—
79C22×C4×C89C4214yes—
80C22×C4×C89C22×C411yescharacteristic
81C22×C4×C89C22×C411yescharacteristic
82C22×C4×C89C22×C411yescharacteristic
83C22×C4×C89C22×C411yescharacteristic
84C22×C4×C89C22×C412yes—
85C22×C4×C89C22×C412yes—
86C22×C4×C89C22×C411yescharacteristic
87C22×C4×C89C2411yescharacteristic
88C2×C8×C89—24no—
89C2×C8×C89—24no—
90C2×C8×C89—48no—
91C2×C8×C89C22×C414yes—
92C2×C8×C89C22×C414yes—
93C42×C89C4214yes—
94C42×C89C4214yes—
95C42×C89C22×C412yes—
96C42×C89C22×C412yes—
97C42×C89C22×C412yes—
98C42×C89C22×C412yes—
99C23×C89—22no—
100C23×C89—22no—
101C23×C89C2×C4212yes—
102C23×C89#13114yes—
103C23×C89C23×C411yescharacteristic
104C2×C4×C89—22no—
105C2×C4×C89—22no—
106C2×C4×C89—22no—
107C2×C4×C89—22no—
108C2×C4×C89—28no—
109C2×C4×C89—22no—
110C2×C4×C89—22no—
111C2×C4×C89—24no—
112C2×C4×C89—28no—
113C2×C4×C89C2×C4212yes—
114C2×C4×C89C2×C4212yes—
115C2×C4×C89C2×C4212yes—
116C2×C4×C89C2×C4212yes—
117C2×C4×C89C2×C4212yes—
118C2×C4×C89#13114yes—
119C2×C4×C89C23×C411yescharacteristic
120C2×C4×C89C23×C411yescharacteristic
121C2×C4×C89H(5,𝔽2)12yes—
122C2×C4×C892−1+412yes—
123C2×Dic89—28no—
124C2×Dic89—28no—
125C2×Dic89—28no—
126C8×C89—24no—
127C8×C89—24no—
128#10623494—24no—
129#10623494—24no—
130C22×C89—22no—
131C22×C89—28no—
132C22×C89—22no—
133C22×C89#40514yes—
134C22×C89C22×C4211yescharacteristic
135C22×C89#52012yes—
136C22×C89C2×#13112yes—
137C22×C89C2×#13112yes—
138C4×C89—22no—
139C4×C89—22no—
140C4×C89—22no—
141C4×C89—22no—
142C4×C89#40514yes—
143C4×C89#51811yescharacteristic
144C4×C89#51911yescharacteristic
145C4×C89#52012yes—
146Dic89—48no—
147#20545—891nomaximal, Sylow
148C2×C89—24no—
149C2×C89#227411yescharacteristic
150C2×C89C2×#40511yescharacteristic
151C2×C89C2×#40511yescharacteristic
152C2×C89#299414yes—
153C2×#431—891no—
154C22×C4⋊C8D8911yescharacteristic
155#2283—891no—
156#1770—892no—
157C8×C4⋊C4—892no—
158#1768—894no—
159#1752—892no—
160C8×C22⋊C4—892no—
161C89#2054511yescharacteristic, complemented, Sylow
162C23×C8C2×D8912yes—
163C22×C42C2×D8911yescharacteristic
164#431—898no—
165C2×C4⋊C8—892no—
166C2×C4⋊C8Dic8918yescomplemented
167C2×C4⋊C8C2×D8912yes—
168C2×C4⋊C8C2×D8911yescharacteristic
169C2×C4⋊C8C2×D8911yescharacteristic
170C2×C22⋊C8—891no—
171C2×C22⋊C8—891no—
172C2×#97—894no—
173C2×C4×C8—892no—
174C2×C4×C8—894no—
175#383—892no—
176#382—892no—
177#381—892no—
178#380—892no—
179C4×C4⋊C4—892no—
180C4×C22⋊C4—892no—
181#376—892no—
182#336—894no—
183#336—894no—
184C23×C4C4×D8911yescharacteristic
185C23×C4C4×D8911yescharacteristic
186C23×C4C22×D8911yescharacteristic
187C22×C8—44no—
188C22×C8—892no—
189C22×C8—892no—
190C22×C8C2×Dic8918yes—
191C22×C8C22×D8912yes—
192C22×C8C22×D8912yes—
193C2×C4⋊C4—894no—
194C2×C22⋊C4—894no—
195C2×C42—894no—
196C2×C42C4×D8911yescharacteristic
197C2×C42C4×D8911yescharacteristic
198C2×C42C4×D8914yes—
199C2×C42C2×Dic8914yes—
200C2×C42C22×D8911yescharacteristic
201C2×C42C22×D8911yescharacteristic
202C4⋊C8—898no—
203C4⋊C8C2×Dic8918yes—
204C4⋊C8C2×Dic8914yes—
205C4⋊C8C2×Dic8914yes—
206C22⋊C8—894no—
207C22⋊C8—894no—
208#97—3564no—
209C4×C8—898no—
210C4×C8—3564no—
211#95—894no—
212#95—894no—
213#95—894no—
214#95—894no—
215C24C2×C4×D8911yescharacteristic
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—898no—
221C22×C4C4×Dic8914yes—
222C22×C4C4×Dic8914yes—
223C22×C4C2×C4×D8912yes—
224C22×C4C2×C4×D8911yescharacteristic
225C22×C4C2×C4×D8911yescharacteristic
226C22×C4C2×C4×D8911yescharacteristic
227C22×C4C2×C4×D8911yescharacteristic
228C22×C4C2×C4×D8911yescharacteristic
229C22×C4C22×Dic8912yes—
230C22×C4C23×D8911yescharacteristic
231C2×C8—24no—
232C2×C8—24no—
233C2×C8—48no—
234C2×C8—894no—
235C2×C8—894no—
236C2×C8—1782no—
237C2×C8—1782no—
238C2×C8—1782no—
239C2×C8—1782no—
240C2×C8C22×Dic8914yes—
241C2×C8C22×Dic8914yes—
242C4⋊C4—1788no—
243C22⋊C4—1788no—
244C42—1784no—
245C42—1784no—
246C42C4×Dic8914yes—
247C42C4×Dic8914yes—
248C42C2×C4×D8912yes—
249C42C2×C4×D8912yes—
250C42C22×Dic8912yes—
251C42C22×Dic8912yes—
252C23—22no—
253C23—22no—
254C23C2×C4×Dic8912yes—
255C23#1566802014yes—
256C23C22×C4×D8911yescharacteristic
257C2×C4—28no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—28no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—24no—
266C2×C4—1788no—
267C2×C4—1788no—
268C2×C4—1788no—
269C2×C4C2×C4×Dic8912yes—
270C2×C4C2×C4×Dic8912yes—
271C2×C4C2×C4×Dic8912yes—
272C2×C4C2×C4×Dic8912yes—
273C2×C4C2×C4×Dic8912yes—
274C2×C4#1566801814yes—
275C2×C4C22×C4×D8911yescharacteristic
276C2×C4C23×Dic8911yescharacteristic
277C2×C4#1566805712yes—
278C2×C4#1566806012yes—
279C8—24no—
280C8—24no—
281C8—1784no—
282C8—1784no—
283C22—28no—
284C22—22no—
285C22—22no—
286C22#1915155614yes—
287C22C22×C4×Dic8911yescharacteristic
288C22#1915207912yes—
289C22C2×#1566801812yes—
290C22C2×#1566802012yes—
291C4—22no—
292C4—22no—
293C4—22no—
294C4—22no—
295C4—3568no—
296C4#1915155314yes—
297C4#1915207311yescharacteristic
298C4#1915207611yescharacteristic
299C4#1915207912yes—
300C2—24no—
301C2#2602260911yescharacteristic
302C2C2×#1915155311yescharacteristic
303C2C2×#1915155611yescharacteristic
304C2#2602940814yes—
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#20545
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. #26020122C2semidirect
4. #26020117C2semidirect
5. #26020111C2semidirect
9. #19151651C4semidirect
27. C2×C4⋊C8×C89C4semidirect
161. C89#20545semidirect
166. C2×C4⋊C8Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#191516512
#260226502
#260201222
#260201172
#260201112
#260200282
C8×C22⋊Dic892
C22×C4⋊C8×C892
#2054589