Finite Group Databasebeta

← #36554665

Subgroups — #36554665

Order 22784.

818 conjugacy classes of subgroups.

The subgroup lattice has 236 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#423×D89C212yesmaximal
2C2×C4×#13083557C211yesmaximal, characteristic
3#26020391C214yesmaximal, complemented
4#26020390C211yesmaximal, characteristic, complemented
5#26020389C212yesmaximal, complemented
6#26019977C214yesmaximal
7C89×#1837C211yesmaximal, characteristic, complemented
8C22×#13083557C2212yes—
9C2×M16×D89C2214yes—
10C2×C42×D89C2211yescharacteristic
11#19151622C2212yes—
12#19151621C2214yes—
13#19151620—24no—
14C4⋊C8×D89—24no—
15C4×#13083557C414yes—
16C4×#13083557C414yes—
17C2×#15667922C2212yes—
18C2×C4×#10623494C2211yescharacteristic
19#19151363C2214yes—
20#19151362C2218yes—
21#423×C89C2212yes—
22C2×C4×C8×C89C2211yescharacteristic
23#341×C89C2214yes—
24C22×C4×D89Q812yes—
25C22×C4×D89C2311yescharacteristic
26C2×#13083558C2314yes—
27C2×#13083557—28no—
28C2×#13083557—24no—
29C2×#13083557C2×C418yes—
30M16×D89—216no—
31C22×#10623494C2312yes—
32C2×C8×D89—24no—
33C2×C4×Dic89Q812yes—
34C2×C4×Dic89C2311yescharacteristic
35C42×D89C2×C412yes—
36C42×D89C2×C412yes—
37C42×D89D414yes—
38C4⋊#10623494—24no—
39#15667941—28no—
40#15667922C2×C418yes—
41C4×#10623494C2×C412yes—
42C4×#10623494C2×C412yes—
43C2×M16×C89C2314yes—
44C22×C8×C89C2312yes—
45C2×C42×C89C2311yescharacteristic
46C4⋊C8×C89—24no—
47C4×C8×C89C2×C412yes—
48C4×C8×C89C2×C412yes—
49C23×D89C2×Q811yescharacteristic
50C22×Dic89C2×Q812yes—
51C22×Dic89C2×Q811yescharacteristic
52C2×C4×D89—44no—
53C2×C4×D89C4⋊C414yes—
54C2×C4×D89C4⋊C414yes—
55C2×C4×D89C22×C412yes—
56C2×C4×D89C2×D412yes—
57C2×C4×D89#4118yes—
58#13083558—28no—
59#13083557—216no—
60#13083557—48no—
61C2×#10623494—24no—
62C2×#10623494—24no—
63C2×#10623494C22×C414yes—
64C8×D89—48no—
65C4×Dic89C4⋊C414yes—
66C4×Dic89C4⋊C414yes—
67C4×Dic89C22×C412yes—
68C4×Dic89C2×D412yes—
69C22×C4×C89C2×Q812yes—
70C22×C4×C89C2411yescharacteristic
71M16×C89—28no—
72C2×C8×C89—24no—
73C2×C8×C89—24no—
74C2×C8×C89C22×C414yes—
75C42×C89C22×C411yescharacteristic
76C42×C89C22×C411yescharacteristic
77C42×C89C2×D412yes—
78C23×C89C22×Q811yescharacteristic
79C22×D89—42no—
80C22×D89C2×C4⋊C412yes—
81C22×D89#12514yes—
82C2×C4×C89—24no—
83C2×C4×C89C2×C4⋊C412yes—
84C2×C4×C89C2×C4⋊C412yes—
85C2×C4×C89C23×C411yescharacteristic
86C2×C4×C89C22×D411yescharacteristic
87C2×C4×C89C2×#4114yes—
88C2×Dic89—42no—
89C2×Dic89C2×C4⋊C414yes—
90C2×Dic89C2×C4⋊C412yes—
91C2×Dic89#12514yes—
92C4×D89—28no—
93C4×D89—44no—
94C4×D89#11718yes—
95C4×D89#12414yes—
96C4×D89#12414yes—
97C8×C89—24no—
98C8×C89—44no—
99#10623494—24no—
100#10623494—44no—
101C22×C89—22no—
102C22×C89C22×C4⋊C411yescharacteristic
103C22×C89C2×#12512yes—
104C2×D89—24no—
105C2×D89—44no—
106C2×D89#38214yes—
107C4×C89—22no—
108C4×C89#43014yes—
109C4×C89C2×#11712yes—
110C4×C89C2×#12412yes—
111Dic89—24no—
112Dic89#38214yes—
113#20769—891nomaximal, Sylow
114C2×C89—22no—
115C2×C89C2×#38211yescharacteristic
116C2×C89C2×#43012yes—
117D89—24no—
118C2×#423—892no—
119C2×C4×M16—891no—
120#1838—894no—
121#1837—892no—
122#1837—891no—
123#1837D8911yescharacteristic, complemented
124#1738—894no—
125C89#2076911yescharacteristic, complemented, Sylow
126C22×M16—892no—
127C22×M16—894no—
128C22×C42—891no—
129#423—894no—
130#423—892no—
131#423—1784no—
132#423C2×D8912yes—
133C2×C4⋊C8—1784no—
134C4×M16—894no—
135C4×M16—894no—
136C2×#97—892no—
137C2×C4×C8—891no—
138C2×C4×C8C2×D8911yescharacteristic
139#341—898no—
140#341—894no—
141#341C2×D8914yes—
142C23×C4—891no—
143C23×C4—892no—
144C2×M16—898no—
145C2×M16—894no—
146C2×M16—1784no—
147C2×M16—1788no—
148C2×M16—17816no—
149C2×M16C22×D8914yes—
150C22×C8—892no—
151C22×C8—1784no—
152C22×C8C22×D8912yes—
153C2×C42—892no—
154C2×C42—891no—
155C2×C42—892no—
156C2×C42—892no—
157C2×C42—894no—
158C2×C42C22×D8911yescharacteristic
159C4⋊C8—24no—
160C4⋊C8—1788no—
161C4⋊C8—1784no—
162#97—898no—
163C4×C8—892no—
164C4×C8—892no—
165C4×C8C4×D8912yes—
166C4×C8C4×D8912yes—
167C24—891no—
168C22×C4—891no—
169C22×C4—892no—
170C22×C4—892no—
171C22×C4—898no—
172C22×C4—892no—
173C22×C4—894no—
174C22×C4—894no—
175C22×C4—3564no—
176C22×C4Q8×D8912yes—
177C22×C4C23×D8911yescharacteristic
178M16—28no—
179M16—3568no—
180M16—17816no—
181M16—1788no—
182C2×C8—24no—
183C2×C8—24no—
184C2×C8—894no—
185C2×C8—3568no—
186C2×C8—1784no—
187C2×C8—1784no—
188C2×C8C2×C4×D8914yes—
189C42—892no—
190C42—892no—
191C42—894no—
192C42—894no—
193C42C2×C4×D8911yescharacteristic
194C42C2×C4×D8911yescharacteristic
195C42D4×D8912yes—
196C23—894no—
197C23—892no—
198C23—3562no—
199C23C2×Q8×D8911yescharacteristic
200C2×C4—24no—
201C2×C4—892no—
202C2×C4—894no—
203C2×C4—898no—
204C2×C4—894no—
205C2×C4—894no—
206C2×C4—894no—
207C2×C4—3564no—
208C2×C4—3562no—
209C2×C4—1788no—
210C2×C4C4⋊C4×D8912yes—
211C2×C4C4⋊C4×D8912yes—
212C2×C4C22×C4×D8911yescharacteristic
213C2×C4C2×D4×D8911yescharacteristic
214C2×C4#41×D8914yes—
215C8—24no—
216C8—44no—
217C8—3564no—
218C8—1784no—
219C22—22no—
220C22—894no—
221C22—3564no—
222C22—1784no—
223C22C2×C4⋊C4×D8911yescharacteristic
224C22#125×D8912yes—
225C4—22no—
226C4—894no—
227C4—1784no—
228C4#1915164514yes—
229C4#117×D8912yes—
230C4#124×D8912yes—
231C2—22no—
232C2—1784no—
233C2#382×D8911yescharacteristic
234C2C2×#1915164512yes—
subgroupG/H
centerC2×C4C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1837C2
socleC22×C89C22×C4⋊C4
prime radicalC23×D89C2×Q8
cosocleC22×C4×C89C24
hypercenter#1837D89
hypocenterC89#20769
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1837

Complements

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

NH ≅ G/Ntype
3. #26020391C2semidirect
4. #26020390C2semidirect
5. #26020389C2semidirect
7. C89×#1837C2semidirect
123. #1837D89semidirect
125. C89#20769semidirect

Maximal subgroups

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

subgroupindex
#423×D892
C2×C4×#130835572
#260203912
#260203902
#260203892
#260199772
C89×#18372
#2076989