Finite Group Databasebeta

← C22×#19153849 #37548462

Subgroups — C22×#19153849 #37548462

Order 23168.

1464 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1464 conjugacy classes of subgroups — too many to draw. Only its 565 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668449C211yesmaximal, characteristic
2C23×Dic362C211yesmaximal, characteristic, complemented
3C2×#19153849C2124yesmaximal, direct product factor
4C22×Dic724C212yesmaximal, complemented
5C22×#15668438C212yesmaximal, complemented
6C22×M16×C181C211yesmaximal, characteristic, complemented
7C2×#15668449—26no—
8C2×#15668449C22112yes—
9C22×Dic362—21no—
10C22×Dic362—26no—
11C22×Dic362C2212yes—
12C22×Dic362C2211yescharacteristic
13C22×Dic362C22112yescomplemented
14C22×D724C2211yescharacteristic
15C22×C22⋊D181—21no—
16C23×Dic181—21no—
17C22×C4×D181—21no—
18#19153849C22164yesdirect product factor
19C2×Dic724C22124yescomplemented
20C2×#15668438C22124yescomplemented
21C23×C4×C181C2211yescharacteristic
22C2×M16×C181C22112yescomplemented
23C22×C8×C181C2212yes—
24C23×D181—21no—
25#15668449—224no—
26#15668449C23116yes—
27C2×Dic362—26no—
28C2×Dic362—212no—
29C2×Dic362—224no—
30C2×Dic362—23no—
31C2×Dic362C23112yes—
32C2×Dic362C2316yes—
33C2×Dic362C23116yescomplemented
34C2×D724—23no—
35C2×D724C2316yes—
36C2×C22⋊D181—212no—
37C22×Dic181—21no—
38C22×Dic181—22no—
39C22×Dic181—212no—
40C2×C4×D181—212no—
41Dic724C23132yescomplemented
42#15668438C23132yescomplemented
43C24×C181D411yescharacteristic
44C22×C4×C181D411yescharacteristic
45C22×C4×C181D416yes—
46C22×C4×C181C2311yescharacteristic
47C22×C4×C181C2316yes—
48M16×C181C23116yescomplemented
49C2×C8×C181C23112yes—
50C22×D181—26no—
51C22×D181—44no—
52Dic362—212no—
53Dic362—216no—
54Dic362—26no—
55Dic362C2418yes—
56Dic362C2414yes—
57D724—26no—
58D724C2414yes—
59C22⋊D181—216no—
60C2×Dic181—26no—
61C2×Dic181—212no—
62C2×Dic181—216no—
63C4×D181—216no—
64C23×C181—24no—
65C23×C181C2×D416yes—
66C23×C181C2×D411yescharacteristic
67C2×C4×C181C2×D416yes—
68C2×C4×C181C2×D413yes—
69C2×C4×C181C2×D4112yes—
70C2×C4×C181C2413yes—
71C2×C4×C181C2414yes—
72C8×C181C2418yes—
73C22×C181—212no—
74C22×C181#13714yescomplemented
75C22×C181C22×D414yes—
76C22×C181C22×D413yes—
77C2×D181—24no—
78C2×D181—412no—
79C4×C181C22×D414yes—
80C4×C181C22×D413yes—
81C4×C181C2511yescharacteristic
82Dic181—24no—
83Dic181—28no—
84C2×C181—24no—
85C2×C181C2×#13716yescomplemented
86C2×C181C23×D411yescharacteristic
87D181—44no—
88C181C22×#13711yescharacteristic, complemented, Sylow
89C22×#137—1811nomaximal, Sylow
90C22×#41—1811no—
91C23×Q8—1811no—
92C2×#137—18124no—
93C22×Q16—1812no—
94C22×SD16—1812no—
95C22×M16D18111yescharacteristic, complemented
96C2×#41—3626no—
97C2×#41—18112no—
98C22×Q8—3626no—
99C22×Q8—3621no—
100C22×Q8—1812no—
101C22×Q8—1811no—
102C22×Q8—18112no—
103C22×D4—3621no—
104C22×D4—1811no—
105C23×C4—3621no—
106C23×C4—3621no—
107C23×C4C2×D18111yescharacteristic
108#137—18164no—
109C2×Q16—18124no—
110C2×SD16—18124no—
111C2×M16C2×D181112yescomplemented
112C22×C8C2×D18112yes—
113C24—3621no—
114C24D72411yescharacteristic
115#41—36224no—
116#41—18116no—
117C2×Q8—36212no—
118C2×Q8—3626no—
119C2×Q8—36224no—
120C2×Q8—3623no—
121C2×Q8—18112no—
122C2×Q8—1816no—
123C2×Q8—18116no—
124C2×D4—36212no—
125C2×D4—3623no—
126C2×D4—1816no—
127C22×C4—36212no—
128C22×C4—3621no—
129C22×C4—3622no—
130C22×C4—36212no—
131C22×C4D72416yes—
132C22×C4D72411yescharacteristic
133C22×C4C22×D18116yes—
134C22×C4C22×D18111yescharacteristic
135Q16—18132no—
136SD16—18132no—
137M16C22×D181116yescomplemented
138C2×C8C22×D181112yes—
139C23—24no—
140C23—3626no—
141C23—7244no—
142C23C2×D72416yes—
143C23C2×D72411yescharacteristic
144Q8—36216no—
145Q8—36212no—
146Q8—3626no—
147Q8—1818no—
148Q8—1814no—
149D4—36216no—
150D4—3626no—
151D4—1814no—
152C2×C4—3626no—
153C2×C4—36216no—
154C2×C4—36212no—
155C2×C4—36216no—
156C2×C4C2×D72416yes—
157C2×C4C2×D72413yes—
158C2×C4C2×D724112yes—
159C2×C4C23×D18113yes—
160C2×C4C23×D18114yes—
161C8C23×D18118yes—
162C22—212no—
163C22—3624no—
164C22—72412no—
165C22#1915384914yesdirect product factor
166C22C22×D72414yes—
167C22C22×D72413yes—
168C4—3624no—
169C4—3628no—
170C4C22×D72414yes—
171C4C22×D72413yes—
172C4C24×D18111yescharacteristic
173C2—24no—
174C2—7244no—
175C2C2×#1915384916yesdirect product factor
176C2C23×D72411yescharacteristic
subgroupG/H
centerC23C2×D724
commutator, cosocleC4×C181C25
FrattiniC4C24×D181
FittingC22×M16×C181C2
socleC23×C181C2×D4
prime radicalC22×#15668449C2
hypercenterC22×M16D181
hypocenterC181C22×#137
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
2. C23×Dic362C2semidirect
3. C2×#19153849C2direct (N × H)
4. C22×Dic724C2semidirect
5. C22×#15668438C2semidirect
6. C22×M16×C181C2semidirect
13. C22×Dic362C22semidirect
18. #19153849C22direct (N × H)
19. C2×Dic724C22semidirect
20. C2×#15668438C22semidirect
22. C2×M16×C181C22semidirect
33. C2×Dic362C23semidirect
41. Dic724C23semidirect
42. #15668438C23semidirect
48. M16×C181C23semidirect
74. C22×C181#137semidirect
85. C2×C181C2×#137semidirect
88. C181C22×#137semidirect
95. C22×M16D181semidirect
111. C2×M16C2×D181semidirect
137. M16C22×D181semidirect
165. C22#19153849direct (N × H)
175. C2C2×#19153849direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684492
C23×Dic3622
C2×#191538492
C22×Dic7242
C22×#156684382
C22×M16×C1812
C22×#137181