Finite Group Databasebeta

← #36366761

Subgroups — #36366761

Order 22144.

1540 conjugacy classes of subgroups.

The subgroup lattice has 242 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14583825C211yesmaximal, characteristic
2#26011970C218yesmaximal, complemented
3#26011968C212yesmaximal, complemented
4#26011966C211yesmaximal, characteristic, complemented
5#26011964C214yesmaximal, complemented
6C4×#14583825C218yesmaximal, complemented
7C2×#19149635C214yesmaximal, complemented
8#117×D173C212yesmaximal, complemented
9#518×C173C211yesmaximal, characteristic, complemented
10C2×#14583825C4116yescomplemented
11C2×#14583825C2214yes—
12C2×#14583825C2214yes—
13C22×Dic346C2211yescharacteristic
14C22×C22⋊D173C2212yes—
15C23×Dic173C2212yes—
16C22×C4×D173C2211yescharacteristic
17C4×Dic346C2218yescomplemented
18#19149644C2218yescomplemented
19D4×Dic173C2218yescomplemented
20C4×C22⋊D173C22116yescomplemented
21#19149639C22116yescomplemented
22#19149638C2212yes—
23#19149637C2214yescomplemented
24#19149636C2214yescomplemented
25#19149635C2214yes—
26#19149635C2218yes—
27#19149635C2218yescomplemented
28#19149635C2218yescomplemented
29C2×#14583805C2218yescomplemented
30C4⋊C4×D173C2214yescomplemented
31C2×C22⋊Dic173C2214yes—
32C22⋊C4×D173C2214yes—
33C2×C4×Dic173C2218yescomplemented
34C42×D173C2214yescomplemented
35C22×D4×C173C2211yescharacteristic
36C4×D4×C173C2218yescomplemented
37#117×C173C2212yes—
38C2×C22⋊C4×C173C2214yes—
39C23×D173C2311yescharacteristic
40#14583825C2×C4132yescomplemented
41#14583825C2×C4132yescomplemented
42C2×Dic346C2×C418yescomplemented
43C2×Dic346C2314yes—
44C2×C22⋊D173C2×C4116yescomplemented
45C2×C22⋊D173C2318yes—
46C22×Dic173C2×C4116yescomplemented
47C22×Dic173C2318yes—
48C22×Dic173C2314yes—
49C22×Dic173C2314yes—
50C22×Dic173C2311yescharacteristic
51C22×Dic173C2312yes—
52C2×C4×D173C2×C418yescomplemented
53C2×C4×D173C2318yes—
54C2×C4×D173C2312yes—
55C2×C4×D173C2312yes—
56C4⋊Dic173C2314yes—
57#14583805C2318yes—
58#14583805C23116yes—
59C22⋊Dic173C2314yes—
60C22⋊Dic173C2318yes—
61#14583803C2318yes—
62C4×Dic173C2318yes—
63C4×Dic173C2314yes—
64C4×Dic173C23116yes—
65C24×C173C2312yes—
66C2×D4×C173C2×C418yescomplemented
67C2×D4×C173C2314yes—
68C22×C4×C173C2318yes—
69C22×C4×C173C2311yescharacteristic
70C4⋊C4×C173C2314yes—
71C22⋊C4×C173C2314yes—
72C22⋊C4×C173C2318yes—
73C42×C173C2314yes—
74C22×D173—42no—
75C22×D173C22×C414yes—
76C22×D173C2412yes—
77Dic346C22×C4116yes—
78C22⋊D173C22×C4132yes—
79C2×Dic173—48no—
80C2×Dic173C22×C414yes—
81C2×Dic173C22×C418yes—
82C2×Dic173C22×C4116yes—
83C2×Dic173C22×C4116yes—
84C2×Dic173C2418yes—
85C2×Dic173C2411yescharacteristic
86C2×Dic173C2411yescharacteristic
87C2×Dic173C2414yes—
88C4×D173—48no—
89C4×D173C22×C418yes—
90C4×D173C22×C418yes—
91C23×C173—44no—
92C23×C173C22×C418yes—
93C23×C173C2414yes—
94C23×C173C2411yescharacteristic
95D4×C173C22×C4116yes—
96C2×C4×C173—48no—
97C2×C4×C173C22×C414yes—
98C2×C4×C173C2418yes—
99C2×C4×C173C2412yes—
100C22×C173—28no—
101C22×C173—22no—
102C22×C173—48no—
103C22×C173C23×C412yes—
104C22×C173C23×C418yes—
105C22×C173C2511yescharacteristic
106C2×D173—24no—
107C2×D173—44no—
108C2×D173C23×C414yes—
109C4×C173—28no—
110C4×C173C23×C414yes—
111Dic173—28no—
112Dic173C23×C412yes—
113Dic173C23×C412yes—
114Dic173C23×C418yes—
115C2×C173—22no—
116C2×C173—28no—
117C2×C173C24×C411yescharacteristic
118C2×C173#58512yes—
119D173—24no—
120C173#342811yescharacteristic, complemented, Sylow
121#3428—1731nomaximal, Sylow
122C22×#41—1731no—
123#520—1738no—
124#519—1732no—
125#518—1731no—
126#518—1734no—
127#518D17311yescharacteristic, complemented
128C4×#41—1738no—
129C2×#117—1732no—
130C2×#117—1734no—
131C2×#41—17316no—
132C2×#41—1734no—
133C2×#41—1734no—
134C22×Q8—1731no—
135C22×D4—1732no—
136C22×D4C2×D17311yescharacteristic
137C23×C4—1732no—
138C23×C4—1731no—
139C4×Q8—1738no—
140C4×Q8—1738no—
141C4×D4—1738no—
142C4×D4—17316no—
143C4×D4—17316no—
144C4×D4C2×D17318yescomplemented
145#117—1732no—
146#117—1734no—
147#117—1734no—
148#117—1738no—
149#117—1738no—
150#117—1738no—
151#117—1734no—
152#117C2×D17312yes—
153C2×C4⋊C4—1738no—
154C2×C4⋊C4—1734no—
155C2×C22⋊C4—1734no—
156C2×C22⋊C4—1734no—
157C2×C22⋊C4C2×D17314yes—
158C2×C42—1738no—
159C2×C42—1734no—
160C24—1731no—
161C24C22×D17312yes—
162#41—17332no—
163#41—17332no—
164C2×Q8—1738no—
165C2×Q8—1734no—
166C2×D4—17316no—
167C2×D4—1738no—
168C2×D4C4×D17318yescomplemented
169C2×D4C22×D17314yes—
170C22×C4—17316no—
171C22×C4—1734no—
172C22×C4—1734no—
173C22×C4—1731no—
174C22×C4—1732no—
175C22×C4—1738no—
176C22×C4—1732no—
177C22×C4—1732no—
178C22×C4—1738no—
179C22×C4—1738no—
180C22×C4C22×D17318yes—
181C22×C4C22×D17311yescharacteristic
182C4⋊C4—1738no—
183C4⋊C4—17316no—
184C4⋊C4—1734no—
185C4⋊C4C22×D17314yes—
186C22⋊C4—1734no—
187C22⋊C4—1738no—
188C22⋊C4—1738no—
189C22⋊C4C22×D17314yes—
190C22⋊C4C22×D17318yes—
191C42—1738no—
192C42—1734no—
193C42—17316no—
194C42C22×D17314yes—
195C23—44no—
196C23—1732no—
197C23—1734no—
198C23—6922no—
199C23C2×C4×D17318yes—
200C23C23×D17311yescharacteristic
201C23C23×D17314yes—
202Q8—17316no—
203D4—17332no—
204D4C2×C4×D173116yes—
205C2×C4—48no—
206C2×C4—1738no—
207C2×C4—1734no—
208C2×C4—1738no—
209C2×C4—17316no—
210C2×C4—17316no—
211C2×C4—1731no—
212C2×C4—1734no—
213C2×C4—1731no—
214C2×C4—1738no—
215C2×C4—1738no—
216C2×C4—6928no—
217C2×C4—6928no—
218C2×C4C2×C4×D17314yes—
219C2×C4C23×D17318yes—
220C2×C4C23×D17312yes—
221C22—28no—
222C22—22no—
223C22—48no—
224C22—3464no—
225C22—1734no—
226C22—6924no—
227C22C22×C4×D17312yes—
228C22C22×C4×D17318yes—
229C22C24×D17311yescharacteristic
230C4—28no—
231C4—3468no—
232C4—1732no—
233C4—1732no—
234C4—1738no—
235C4C22×C4×D17314yes—
236C2—22no—
237C2—28no—
238C2—3464no—
239C2C23×C4×D17311yescharacteristic
240C2#2601232612yes—
subgroupG/H
center, FrattiniC22C24×D173
commutatorC2×C173C24×C4
Fitting#518×C173C2
socle, cosocleC22×C173C25
prime radicalC22×#14583825C2
hypercenter#518D173
hypocenterC173#3428
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C22 ◁ #518

Complements

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

NH ≅ G/Ntype
2. #26011970C2semidirect
3. #26011968C2semidirect
4. #26011966C2semidirect
5. #26011964C2semidirect
6. C4×#14583825C2semidirect
7. C2×#19149635C2semidirect
8. #117×D173C2semidirect
9. #518×C173C2semidirect
10. C2×#14583825C4semidirect
17. C4×Dic346C22semidirect
18. #19149644C22semidirect
19. D4×Dic173C22semidirect
20. C4×C22⋊D173C22semidirect
21. #19149639C22semidirect
23. #19149637C22semidirect
24. #19149636C22semidirect
27. #19149635C22semidirect
28. #19149635C22semidirect
29. C2×#14583805C22semidirect
30. C4⋊C4×D173C22semidirect
33. C2×C4×Dic173C22semidirect
34. C42×D173C22semidirect
36. C4×D4×C173C22semidirect
40. #14583825C2×C4semidirect
41. #14583825C2×C4semidirect
42. C2×Dic346C2×C4semidirect
44. C2×C22⋊D173C2×C4semidirect
46. C22×Dic173C2×C4semidirect
52. C2×C4×D173C2×C4semidirect
66. C2×D4×C173C2×C4semidirect
120. C173#3428semidirect
127. #518D173semidirect
144. C4×D4C2×D173semidirect
168. C2×D4C4×D173semidirect

Maximal subgroups

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

subgroupindex
C22×#145838252
#260119702
#260119682
#260119662
#260119642
C4×#145838252
C2×#191496352
#117×D1732
#518×C1732
#3428173