Finite Group Databasebeta

← #36361980

Subgroups — #36361980

Order 22144.

564 conjugacy classes of subgroups.

The subgroup lattice has 172 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M16×D173C212yesmaximal
2C2×#19149636C211yesmaximal, characteristic
3#26011448C214yesmaximal, complemented
4#26011445C214yesmaximal, complemented
5C4×#14583810C211yesmaximal, characteristic, complemented
6M16×Dic173C212yesmaximal, complemented
7C4×M16×C173C211yesmaximal, characteristic, complemented
8C22×C4×D173C2211yescharacteristic
9C2×#14583810C2212yes—
10C2×#14583809C2214yes—
11M16×D173C4116yescomplemented
12C2×C8×D173C2214yes—
13#19149636C414yes—
14#19149636C2212yes—
15#19149636C2212yes—
16C2×#14583805C412yes—
17C2×#14583803C412yes—
18C2×C4×Dic173C2211yescharacteristic
19#19149590C2212yescomplemented
20#19149589C2214yescomplemented
21C4×#13063436C2212yescomplemented
22C8×Dic173C2214yescomplemented
23C2×M16×C173C2212yes—
24C2×C42×C173C2211yescharacteristic
25#97×C173C2212yescomplemented
26C4×C8×C173C2212yescomplemented
27C23×D173C2×C411yescharacteristic
28C22×Dic173C2×C412yes—
29C22×Dic173C2×C411yescharacteristic
30C2×C4×D173C2×C412yes—
31C2×C4×D173C2×C418yes—
32C2×C4×D173C2312yes—
33#14583810C2×C418yes—
34#14583809C2×C4116yescomplemented
35C2×#13063436C2314yes—
36C8×D173C2×C4116yescomplemented
37#14583805C2×C414yes—
38#14583805C2×C414yes—
39#14583803C2×C414yes—
40#14583803C2×C414yes—
41C4×Dic173C2×C412yes—
42C4×Dic173C2312yes—
43C22×C4×C173C2×C412yes—
44C22×C4×C173C2311yescharacteristic
45M16×C173C2×C418yes—
46C2×C8×C173C2314yes—
47C42×C173C2×C412yes—
48C42×C173C2311yescharacteristic
49C42×C173C2311yescharacteristic
50C22×D173—42no—
51C22×D173C4214yes—
52C22×D173C22×C412yes—
53C2×Dic173—42no—
54C2×Dic173C4214yes—
55C2×Dic173C22×C414yes—
56C2×Dic173C22×C412yes—
57C4×D173C4218yes—
58C4×D173C22×C414yes—
59C4×D173C22×C414yes—
60#13063436C22×C418yes—
61C23×C173C22×C411yescharacteristic
62C2×C4×C173—42no—
63C2×C4×C173C22×C412yes—
64C2×C4×C173C22×C412yes—
65C2×C4×C173C22×C411yescharacteristic
66C2×C4×C173C22×C414yes—
67C2×C4×C173C2411yescharacteristic
68C8×C173C22×C418yes—
69C22×C173—22no—
70C22×C173C2×C4212yes—
71C22×C173C23×C411yescharacteristic
72C2×D173—24no—
73C2×D173—44no—
74C2×D173C2×C4214yes—
75C4×C173—22no—
76C4×C173—22no—
77C4×C173C2×C4212yes—
78C4×C173C23×C412yes—
79Dic173—24no—
80Dic173C2×C4214yes—
81C2×C173—22no—
82C2×C173C22×C4211yescharacteristic
83C2×C173#56812yes—
84D173—24no—
85C173#287311yescharacteristic, complemented, Sylow
86#2873—1731nomaximal, Sylow
87C22×M16—1732no—
88C2×#117—1731no—
89#405—1734no—
90#405—1734no—
91C4×M16—1732no—
92C4×M16—1731no—
93C4×M16D17311yescharacteristic, complemented
94C23×C4—1731no—
95C2×M16—1732no—
96C2×M16—17316no—
97C2×M16—1734no—
98C2×M16C2×D17312yes—
99C22×C8—1734no—
100#117—1734no—
101#117—1732no—
102#117—1732no—
103C2×C4⋊C4—1732no—
104C2×C22⋊C4—1732no—
105C2×C42—1731no—
106C2×C42C2×D17311yescharacteristic
107#97—1734no—
108#97—1732no—
109#97C2×D17312yescomplemented
110C4×C8—1734no—
111C4×C8—1732no—
112C4×C8C2×D17312yescomplemented
113C24—1731no—
114C22×C4—1731no—
115C22×C4—1732no—
116C22×C4—1738no—
117C22×C4—1732no—
118C22×C4—1732no—
119C22×C4C4×D17312yes—
120C22×C4C22×D17311yescharacteristic
121M16—1738no—
122M16—17316no—
123M16C4×D17318yes—
124C2×C8—1734no—
125C2×C8—17316no—
126C2×C8C22×D17314yes—
127C4⋊C4—1734no—
128C4⋊C4—1734no—
129C22⋊C4—1734no—
130C22⋊C4—1734no—
131C42—1732no—
132C42—1732no—
133C42C4×D17312yes—
134C42C22×D17311yescharacteristic
135C42C22×D17311yescharacteristic
136C23—1732no—
137C23—1734no—
138C23—6922no—
139C23C2×C4×D17311yescharacteristic
140C2×C4—42no—
141C2×C4—1734no—
142C2×C4—1734no—
143C2×C4—1732no—
144C2×C4—1738no—
145C2×C4—1734no—
146C2×C4—1734no—
147C2×C4—6922no—
148C2×C4C2×C4×D17312yes—
149C2×C4C2×C4×D17312yes—
150C2×C4C2×C4×D17311yescharacteristic
151C2×C4C2×C4×D17314yes—
152C2×C4C23×D17311yescharacteristic
153C8—1738no—
154C8C2×C4×D17318yes—
155C22—22no—
156C22—3464no—
157C22—1734no—
158C22—6924no—
159C22C42×D17312yes—
160C22C22×C4×D17311yescharacteristic
161C4—22no—
162C4—22no—
163C4—3464no—
164C4—1734no—
165C4C42×D17312yes—
166C4C22×C4×D17312yes—
167C2—22no—
168C2—3464no—
169C2C2×C42×D17311yescharacteristic
170C2#2601225712yes—
subgroupG/H
center, FrattiniC2×C4C23×D173
commutatorC2×C173C22×C42
FittingC4×M16×C173C2
socleC22×C173C23×C4
prime radicalC23×D173C2×C4
cosocleC2×C4×C173C24
hypercenterC4×M16D173
hypocenterC173#2873
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
3. #26011448C2semidirect
4. #26011445C2semidirect
5. C4×#14583810C2semidirect
6. M16×Dic173C2semidirect
7. C4×M16×C173C2semidirect
11. M16×D173C4semidirect
19. #19149590C22semidirect
20. #19149589C22semidirect
21. C4×#13063436C22semidirect
22. C8×Dic173C22semidirect
25. #97×C173C22semidirect
26. C4×C8×C173C22semidirect
34. #14583809C2×C4semidirect
36. C8×D173C2×C4semidirect
85. C173#2873semidirect
93. C4×M16D173semidirect
109. #97C2×D173semidirect
112. C4×C8C2×D173semidirect

Maximal subgroups

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

subgroupindex
C2×M16×D1732
C2×#191496362
#260114482
#260114452
C4×#145838102
M16×Dic1732
C4×M16×C1732
#2873173