Finite Group Databasebeta

← C22×#19153734 #37542190

Subgroups — C22×#19153734 #37542190

Order 23168.

736 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 269 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
1C23×Dic362C211yesmaximal, characteristic
2C22×#15668433C211yesmaximal, characteristic
3C2×#19153734C2112yesmaximal, direct product factor
4C22×M16×C181C211yesmaximal, characteristic
5C22×Dic362—21no—
6C22×Dic362—23no—
7C22×Dic362—21no—
8C22×Dic362—23no—
9C22×Dic362C416yes—
10C22×Dic362C2216yes—
11C23×Dic181C412yes—
12C2×#15668433—23no—
13C2×#15668433C2216yes—
14C22×#13089678—21no—
15#19153734C22116yesdirect product factor
16C23×C4×C181C2211yescharacteristic
17C2×M16×C181—23no—
18C2×M16×C181C2216yes—
19C22×C8×C181—21no—
20C2×Dic362—212no—
21C2×Dic362—26no—
22C2×Dic362—26no—
23C2×Dic362—26no—
24C2×Dic362—26no—
25C2×Dic362—26no—
26C2×Dic362—26no—
27C2×Dic362C2×C4112yes—
28C2×Dic362C2314yes—
29C22×Dic181—26no—
30C22×Dic181—22no—
31C22×Dic181C2×C4112yes—
32#15668433—26no—
33#15668433C2314yes—
34C2×#13089678—26no—
35C24×C181C2×C411yescharacteristic
36C22×C4×C181C2×C413yes—
37C22×C4×C181D411yescharacteristic
38C22×C4×C181D413yes—
39C22×C4×C181D411yescharacteristic
40C22×C4×C181D413yes—
41C22×C4×C181C2313yes—
42M16×C181—26no—
43M16×C181C2314yes—
44C2×C8×C181—26no—
45Dic362—212no—
46Dic362—212no—
47Dic362—24no—
48Dic362—24no—
49C2×Dic181—212no—
50C2×Dic181—212no—
51C2×Dic181C22×C418yes—
52#13089678—24no—
53C23×C181—24no—
54C23×C181C22⋊C413yes—
55C23×C181C22⋊C411yescharacteristic
56C23×C181C22×C413yes—
57C2×C4×C181C22⋊C416yes—
58C2×C4×C181C22⋊C413yes—
59C2×C4×C181C22⋊C413yes—
60C2×C4×C181C22×C413yes—
61C2×C4×C181C2×D413yes—
62C2×C4×C181C2×D413yes—
63C2×C4×C181C2×D413yes—
64C2×C4×C181C2×D413yes—
65C2×C4×C181C2411yescharacteristic
66C8×C181—24no—
67C22×C181—26no—
68C22×C181—26no—
69C22×C181#10114yescomplemented
70C22×C181C2×C22⋊C413yes—
71C22×C181C2×C22⋊C413yes—
72C22×C181C23×C411yescharacteristic
73C4×C181C2×C22⋊C413yes—
74C4×C181C2×C22⋊C413yes—
75C4×C181C22×D411yescharacteristic
76C4×C181C22×D411yescharacteristic
77Dic181—28no—
78C2×C181—23no—
79C2×C181—21no—
80C2×C181C2×#10116yescomplemented
81C2×C181C22×C22⋊C411yescharacteristic
82C181C22×#10111yescharacteristic, complemented, Sylow
83C22×#101—1811nomaximal, Sylow
84C23×Q8—1811no—
85C22×M16—1811no—
86C22×M16D18111yescharacteristic
87C2×#101—18112no—
88C22×Q8—3623no—
89C22×Q8—3621no—
90C22×Q8—3623no—
91C22×Q8—3621no—
92C22×Q8—1816no—
93C22×Q8—1816no—
94C23×C4—1812no—
95C23×C4C2×D18111yescharacteristic
96C2×M16—23no—
97C2×M16—3623no—
98C2×M16—1816no—
99C2×M16C2×D18116yes—
100C22×C8—21no—
101C22×C8—3621no—
102#101—18116no—
103C24C4×D18111yescharacteristic
104C2×Q8—36212no—
105C2×Q8—3626no—
106C2×Q8—3626no—
107C2×Q8—3626no—
108C2×Q8—3626no—
109C2×Q8—3626no—
110C2×Q8—3626no—
111C2×Q8—18112no—
112C2×Q8—1814no—
113C22×C4—3626no—
114C22×C4—3622no—
115C22×C4—18112no—
116C22×C4C4×D18113yes—
117C22×C4C22⋊D18113yes—
118C22×C4C22⋊D18111yescharacteristic
119C22×C4D72413yes—
120C22×C4D72411yescharacteristic
121C22×C4C22×D18113yes—
122M16—26no—
123M16—3626no—
124M16—1814no—
125M16C22×D18114yes—
126C2×C8—26no—
127C2×C8—3626no—
128C23—24no—
129C23#1566842613yes—
130C23#1566842611yescharacteristic
131C23C2×C4×D18113yes—
132Q8—36212no—
133Q8—36212no—
134Q8—3624no—
135Q8—3624no—
136C2×C4—36212no—
137C2×C4—36212no—
138C2×C4—1818no—
139C2×C4#1566842616yes—
140C2×C4#1566842613yes—
141C2×C4#1566842613yes—
142C2×C4C2×C4×D18113yes—
143C2×C4C2×C22⋊D18113yes—
144C2×C4C2×C22⋊D18113yes—
145C2×C4C2×D72413yes—
146C2×C4C2×D72413yes—
147C2×C4C23×D18111yescharacteristic
148C8—24no—
149C8—3624no—
150C22—26no—
151C22—26no—
152C22#1915373414yesdirect product factor
153C22C2×#1566842613yes—
154C22C2×#1566842613yes—
155C22C22×C4×D18111yescharacteristic
156C4—3628no—
157C4C2×#1566842613yes—
158C4C2×#1566842613yes—
159C4C22×C22⋊D18111yescharacteristic
160C4C22×D72411yescharacteristic
161C2—23no—
162C2—21no—
163C2C2×#1915373416yesdirect product factor
164C2C22×#1566842611yescharacteristic
subgroupG/H
centerC23#15668426
commutatorC22×C181C23×C4
FrattiniC2×C4C23×D181
FittingC22×M16×C181C2
socleC23×C181C22⋊C4
prime radicalC24×C181C2×C4
cosocleC2×C4×C181C24
hypercenterC22×M16D181
hypocenterC181C22×#101
LCSG ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
3. C2×#19153734C2direct (N × H)
15. #19153734C22direct (N × H)
69. C22×C181#101semidirect
80. C2×C181C2×#101semidirect
82. C181C22×#101semidirect
152. C22#19153734direct (N × H)
163. C2C2×#19153734direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic3622
C22×#156684332
C2×#191537342
C22×M16×C1812
C22×#101181