Finite Group Databasebeta

← #36356028

Subgroups — #36356028

Order 22144.

652 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19149638C212yesmaximal, complemented
2#26011394C212yesmaximal
3#26011390C212yesmaximal, complemented
4#26011384C214yesmaximal, complemented
5C4×C4⋊Dic173C211yesmaximal, characteristic, complemented
6C4×C22⋊Dic173C212yesmaximal, complemented
7C42×Dic173C211yesmaximal, characteristic, complemented
8C2×C4×D4×C173C211yesmaximal, characteristic
9#19149638—28no—
10C2×C4⋊Dic173C2212yes—
11C2×C4⋊Dic173C2214yes—
12C2×C22⋊Dic173C2214yes—
13C2×C22⋊Dic173C2214yes—
14C2×C4×Dic173C2212yes—
15C2×C4×Dic173C2212yes—
16C2×C4×Dic173C2211yescharacteristic
17C2×C4×Dic173C2212yes—
18C2×C4×Dic173C2211yescharacteristic
19#19149586C2214yes—
20#19149586C2212yes—
21C22×D4×C173C2211yescharacteristic
22C23×C4×C173C2212yes—
23C4×D4×C173C418yescomplemented
24C2×C4⋊C4×C173C2211yescharacteristic
25C2×C22⋊C4×C173C2212yes—
26C2×C42×C173C2211yescharacteristic
27C22×Dic173C2314yes—
28C22×Dic173C2312yes—
29C22×Dic173C2312yes—
30C4⋊Dic173—28no—
31C4⋊Dic173—24no—
32C22⋊Dic173—28no—
33C22⋊Dic173—28no—
34C4×Dic173—24no—
35C4×Dic173—24no—
36C4×Dic173—22no—
37C4×Dic173—24no—
38C4×Dic173D414yescomplemented
39C24×C173C2312yes—
40C2×D4×C173—24no—
41C2×D4×C173C2×C414yes—
42C22×C4×C173—24no—
43C22×C4×C173—24no—
44C22×C4×C173C2×C418yes—
45C22×C4×C173C2312yes—
46C22×C4×C173C2311yescharacteristic
47C22×C4×C173C2311yescharacteristic
48C22×C4×C173C2311yescharacteristic
49C4⋊C4×C173C2×C414yes—
50C22⋊C4×C173C2×C418yes—
51C42×C173C2×C414yes—
52C2×Dic173—22no—
53C2×Dic173—22no—
54C2×Dic173—22no—
55C2×Dic173—22no—
56C2×Dic173—24no—
57C2×Dic173—24no—
58C2×Dic173—24no—
59C2×Dic173C2×D414yes—
60C2×Dic173#4114yes—
61C23×C173—22no—
62C23×C173—22no—
63C23×C173—24no—
64C23×C173—24no—
65C23×C173C22×C414yes—
66C23×C173C2411yescharacteristic
67D4×C173—28no—
68C2×C4×C173—22no—
69C2×C4×C173—22no—
70C2×C4×C173—22no—
71C2×C4×C173—216no—
72C2×C4×C173C22×C412yes—
73C2×C4×C173C22×C414yes—
74C2×C4×C173C22×C412yes—
75C2×C4×C173C22×C412yes—
76C2×C4×C173C2×D412yes—
77C2×C4×C173#4112yes—
78C2×C4×C173#4114yes—
79C22×C173—24no—
80C22×C173—24no—
81C22×C173—24no—
82C22×C173—44no—
83C22×C173—44no—
84C22×C173C23×C411yescharacteristic
85C22×C173C22×D411yescharacteristic
86C22×C173C2×#4112yes—
87C22×C173C2×#4111yescharacteristic
88C22×C173C2×#4112yes—
89C4×C173—24no—
90C4×C173—22no—
91C4×C173#11714yescomplemented
92C4×C173C4×D414yes—
93Dic173—24no—
94Dic173—24no—
95Dic173—44no—
96C2×C173—44no—
97C2×C173C2×#11711yescharacteristic
98C2×C173C2×C4×D411yescharacteristic
99C2×C173C4×#4111yescharacteristic
100C2×C173#52912yes—
101C2×C173#53212yes—
102C173#229311yescharacteristic, complemented, Sylow
103#2293—1731nomaximal, Sylow
104C2×C4×D4D17311yescharacteristic
105C2×#117—1732no—
106#390—1732no—
107#389—1732no—
108#388—1734no—
109C4×C4⋊C4—1731no—
110C4×C22⋊C4—1732no—
111C43—1731no—
112C22×D4C2×D17311yescharacteristic
113C23×C4C2×D17312yes—
114C4×D4Dic17318yescomplemented
115#117—3468no—
116C2×C4⋊C4—1734no—
117C2×C4⋊C4—1732no—
118C2×C4⋊C4C2×D17311yescharacteristic
119C2×C22⋊C4—1734no—
120C2×C22⋊C4—1734no—
121C2×C22⋊C4C2×D17312yes—
122C2×C42—1732no—
123C2×C42—1732no—
124C2×C42—1732no—
125C2×C42—1731no—
126C2×C42—1731no—
127C2×C42C2×D17311yescharacteristic
128#95—1734no—
129#95—1732no—
130C24C22×D17312yes—
131C2×D4—24no—
132C2×D4C2×Dic17314yes—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—1734no—
136C22×C4—1732no—
137C22×C4—1732no—
138C22×C4C2×Dic17318yes—
139C22×C4C22×D17311yescharacteristic
140C22×C4C22×D17312yes—
141C22×C4C22×D17311yescharacteristic
142C22×C4C22×D17311yescharacteristic
143C4⋊C4—3468no—
144C4⋊C4—3464no—
145C4⋊C4C2×Dic17314yes—
146C22⋊C4—3468no—
147C22⋊C4—3468no—
148C22⋊C4C2×Dic17318yes—
149C42—3464no—
150C42—3464no—
151C42—3462no—
152C42—3464no—
153C42—1734no—
154C42C2×Dic17314yes—
155C23—22no—
156C23—24no—
157C23—22no—
158C23—24no—
159C23C22×Dic17314yes—
160C23C23×D17311yescharacteristic
161D4—28no—
162C2×C4—22no—
163C2×C4—22no—
164C2×C4—22no—
165C2×C4—216no—
166C2×C4—3462no—
167C2×C4—3462no—
168C2×C4—3462no—
169C2×C4—3462no—
170C2×C4—3464no—
171C2×C4—3464no—
172C2×C4—3464no—
173C2×C4—1734no—
174C2×C4—1734no—
175C2×C4C22×Dic17312yes—
176C2×C4C22×Dic17314yes—
177C2×C4C22×Dic17312yes—
178C2×C4C22×Dic17312yes—
179C2×C4D4×D17312yes—
180C2×C4#1458382512yes—
181C2×C4#1458382614yes—
182C22—24no—
183C22—24no—
184C22—24no—
185C22—44no—
186C22—44no—
187C22C23×Dic17311yescharacteristic
188C22C2×D4×D17311yescharacteristic
189C22#41×D17312yes—
190C22C2×#1458382511yescharacteristic
191C22C2×#1458382612yes—
192C4—24no—
193C4—22no—
194C4—3464no—
195C4—3464no—
196C4—6924no—
197C4#1914963814yescomplemented
198C4D4×Dic17314yes—
199C2—44no—
200C2C2×#1914963811yescharacteristic
201C2C2×D4×Dic17311yescharacteristic
202C2#41×Dic17311yescharacteristic
203C2#2601202312yes—
204C2#2601203812yes—
subgroupG/H
centerC22×C4C22×D173
commutatorC22×C173C23×C4
FrattiniC23C23×D173
FittingC2×C4×D4×C173C2
socle, cosocleC23×C173C24
prime radicalC22×D4×C173C22
hypercenterC2×C4×D4D173
hypocenterC173#2293
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#19149638C2semidirect
3. #26011390C2semidirect
4. #26011384C2semidirect
5. C4×C4⋊Dic173C2semidirect
6. C4×C22⋊Dic173C2semidirect
7. C42×Dic173C2semidirect
23. C4×D4×C173C4semidirect
38. C4×Dic173D4semidirect
91. C4×C173#117semidirect
102. C173#2293semidirect
114. C4×D4Dic173semidirect
197. C4#19149638semidirect

Maximal subgroups

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

subgroupindex
C2×#191496382
#260113942
#260113902
#260113842
C4×C4⋊Dic1732
C4×C22⋊Dic1732
C42×Dic1732
C2×C4×D4×C1732
#2293173