Finite Group Databasebeta

← #37542138

Subgroups — #37542138

Order 23168.

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×D181C212yesmaximal
2C2×#19153773C211yesmaximal, characteristic
3#26041236C214yesmaximal, complemented
4#26041233C214yesmaximal, complemented
5C4×#15668433C211yesmaximal, characteristic, complemented
6M16×Dic181C212yesmaximal, complemented
7C4×M16×C181C211yesmaximal, characteristic, complemented
8C22×C4×D181C2211yescharacteristic
9C2×#15668433C2212yes—
10C2×#15668432C2214yes—
11M16×D181C4116yescomplemented
12C2×C8×D181C2214yes—
13#19153773C414yes—
14#19153773C2212yes—
15#19153773C2212yes—
16C2×#15668428C412yes—
17C2×#15668426C412yes—
18C2×C4×Dic181C2211yescharacteristic
19#19153727C2212yescomplemented
20#19153726C2214yescomplemented
21C4×#13089678C2212yescomplemented
22C8×Dic181C2214yescomplemented
23C2×M16×C181C2212yes—
24C2×C42×C181C2211yescharacteristic
25#97×C181C2212yescomplemented
26C4×C8×C181C2212yescomplemented
27C23×D181C2×C411yescharacteristic
28C22×Dic181C2×C412yes—
29C22×Dic181C2×C411yescharacteristic
30C2×C4×D181C2×C412yes—
31C2×C4×D181C2×C418yes—
32C2×C4×D181C2312yes—
33#15668433C2×C418yes—
34#15668432C2×C4116yescomplemented
35C2×#13089678C2314yes—
36C8×D181C2×C4116yescomplemented
37#15668428C2×C414yes—
38#15668428C2×C414yes—
39#15668426C2×C414yes—
40#15668426C2×C414yes—
41C4×Dic181C2×C412yes—
42C4×Dic181C2312yes—
43C22×C4×C181C2×C412yes—
44C22×C4×C181C2311yescharacteristic
45M16×C181C2×C418yes—
46C2×C8×C181C2314yes—
47C42×C181C2×C412yes—
48C42×C181C2311yescharacteristic
49C42×C181C2311yescharacteristic
50C22×D181—42no—
51C22×D181C4214yes—
52C22×D181C22×C412yes—
53C2×Dic181—42no—
54C2×Dic181C4214yes—
55C2×Dic181C22×C414yes—
56C2×Dic181C22×C412yes—
57C4×D181C4218yes—
58C4×D181C22×C414yes—
59C4×D181C22×C414yes—
60#13089678C22×C418yes—
61C23×C181C22×C411yescharacteristic
62C2×C4×C181—42no—
63C2×C4×C181C22×C412yes—
64C2×C4×C181C22×C412yes—
65C2×C4×C181C22×C411yescharacteristic
66C2×C4×C181C22×C414yes—
67C2×C4×C181C2411yescharacteristic
68C8×C181C22×C418yes—
69C22×C181—22no—
70C22×C181C2×C4212yes—
71C22×C181C23×C411yescharacteristic
72C2×D181—24no—
73C2×D181—44no—
74C2×D181C2×C4214yes—
75C4×C181—22no—
76C4×C181—22no—
77C4×C181C2×C4212yes—
78C4×C181C23×C412yes—
79Dic181—24no—
80Dic181C2×C4214yes—
81C2×C181—22no—
82C2×C181C22×C4211yescharacteristic
83C2×C181#56812yes—
84D181—24no—
85C181#287311yescharacteristic, complemented, Sylow
86#2873—1811nomaximal, Sylow
87C22×M16—1812no—
88C2×#117—1811no—
89#405—1814no—
90#405—1814no—
91C4×M16—1812no—
92C4×M16—1811no—
93C4×M16D18111yescharacteristic, complemented
94C23×C4—1811no—
95C2×M16—1812no—
96C2×M16—18116no—
97C2×M16—1814no—
98C2×M16C2×D18112yes—
99C22×C8—1814no—
100#117—1814no—
101#117—1812no—
102#117—1812no—
103C2×C4⋊C4—1812no—
104C2×C22⋊C4—1812no—
105C2×C42—1811no—
106C2×C42C2×D18111yescharacteristic
107#97—1814no—
108#97—1812no—
109#97C2×D18112yescomplemented
110C4×C8—1814no—
111C4×C8—1812no—
112C4×C8C2×D18112yescomplemented
113C24—1811no—
114C22×C4—1811no—
115C22×C4—1812no—
116C22×C4—1818no—
117C22×C4—1812no—
118C22×C4—1812no—
119C22×C4C4×D18112yes—
120C22×C4C22×D18111yescharacteristic
121M16—1818no—
122M16—18116no—
123M16C4×D18118yes—
124C2×C8—1814no—
125C2×C8—18116no—
126C2×C8C22×D18114yes—
127C4⋊C4—1814no—
128C4⋊C4—1814no—
129C22⋊C4—1814no—
130C22⋊C4—1814no—
131C42—1812no—
132C42—1812no—
133C42C4×D18112yes—
134C42C22×D18111yescharacteristic
135C42C22×D18111yescharacteristic
136C23—1812no—
137C23—1814no—
138C23—7242no—
139C23C2×C4×D18111yescharacteristic
140C2×C4—42no—
141C2×C4—1814no—
142C2×C4—1814no—
143C2×C4—1812no—
144C2×C4—1818no—
145C2×C4—1814no—
146C2×C4—1814no—
147C2×C4—7242no—
148C2×C4C2×C4×D18112yes—
149C2×C4C2×C4×D18112yes—
150C2×C4C2×C4×D18111yescharacteristic
151C2×C4C2×C4×D18114yes—
152C2×C4C23×D18111yescharacteristic
153C8—1818no—
154C8C2×C4×D18118yes—
155C22—22no—
156C22—3624no—
157C22—1814no—
158C22—7244no—
159C22C42×D18112yes—
160C22C22×C4×D18111yescharacteristic
161C4—22no—
162C4—22no—
163C4—3624no—
164C4—1814no—
165C4C42×D18112yes—
166C4C22×C4×D18112yes—
167C2—22no—
168C2—3624no—
169C2C2×C42×D18111yescharacteristic
170C2#2604204512yes—
subgroupG/H
center, FrattiniC2×C4C23×D181
commutatorC2×C181C22×C42
FittingC4×M16×C181C2
socleC22×C181C23×C4
prime radicalC23×D181C2×C4
cosocleC2×C4×C181C24
hypercenterC4×M16D181
hypocenterC181#2873
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
3. #26041236C2semidirect
4. #26041233C2semidirect
5. C4×#15668433C2semidirect
6. M16×Dic181C2semidirect
7. C4×M16×C181C2semidirect
11. M16×D181C4semidirect
19. #19153727C22semidirect
20. #19153726C22semidirect
21. C4×#13089678C22semidirect
22. C8×Dic181C22semidirect
25. #97×C181C22semidirect
26. C4×C8×C181C22semidirect
34. #15668432C2×C4semidirect
36. C8×D181C2×C4semidirect
85. C181#2873semidirect
93. C4×M16D181semidirect
109. #97C2×D181semidirect
112. C4×C8C2×D181semidirect

Maximal subgroups

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

subgroupindex
C2×M16×D1812
C2×#191537732
#260412362
#260412332
C4×#156684332
M16×Dic1812
C4×M16×C1812
#2873181