Finite Group Databasebeta

← C4×#19153728 #37533480

Subgroups — C4×#19153728 #37533480

Order 23168.

436 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C2×C42×D181C211yesmaximal, characteristic
2C2×#19153728C212yesmaximal
3C2×C4×#13089678C211yesmaximal, characteristic, complemented
4#26041033C212yesmaximal, complemented
5C2×C4×C8×C181C211yesmaximal, characteristic, complemented
6C22×C4×D181C412yes—
7C22×C4×D181C2211yescharacteristic
8C22×#13089678C2212yes—
9C2×C4×Dic181C412yes—
10C2×C4×Dic181C2211yescharacteristic
11C42×D181—22no—
12C42×D181—22no—
13#19153728C418yesdirect product factor
14C4×#13089678—22no—
15C22×C8×C181C2212yes—
16C2×C42×C181C2211yescharacteristic
17C4×C8×C181—22no—
18C23×D181C2×C411yescharacteristic
19C22×Dic181C2×C411yescharacteristic
20C22×Dic181C2×C412yes—
21C2×C4×D181—24no—
22C2×C4×D181—24no—
23C2×C4×D181—21no—
24C2×C4×D181—21no—
25C2×C4×D181—22no—
26C2×C4×D181C818yescomplemented
27C2×C4×D181C2×C414yes—
28C2×#13089678—22no—
29C2×#13089678—22no—
30C2×#13089678C2×C414yescomplemented
31C4×Dic181—24no—
32C4×Dic181—21no—
33C4×Dic181—21no—
34C22×C4×C181C2×C412yes—
35C22×C4×C181C2311yescharacteristic
36C2×C8×C181—22no—
37C2×C8×C181—22no—
38C2×C8×C181C2×C414yescomplemented
39C42×C181D412yes—
40C42×C181D412yes—
41C22×D181—21no—
42C22×D181—21no—
43C22×D181—22no—
44C22×D181C4212yes—
45C22×D181C2×C814yes—
46C2×Dic181—21no—
47C2×Dic181—22no—
48C2×Dic181—21no—
49C2×Dic181—22no—
50C2×Dic181C4212yes—
51C2×Dic181C2×C814yes—
52C4×D181—216no—
53C4×D181—24no—
54C4×D181—24no—
55#13089678—24no—
56C23×C181C22×C411yescharacteristic
57C2×C4×C181C22⋊C414yes—
58C2×C4×C181C2×C814yes—
59C2×C4×C181M1614yes—
60C2×C4×C181C22×C412yes—
61C2×C4×C181C2×D411yescharacteristic
62C2×C4×C181C2×D411yescharacteristic
63C2×C4×C181#4112yes—
64C8×C181—24no—
65C22×C181C2×C4211yescharacteristic
66C22×C181C2×C22⋊C411yescharacteristic
67C22×C181#11711yescharacteristic
68C22×C181C22×C812yes—
69C22×C181C2×M1612yes—
70C2×D181—22no—
71C2×D181—22no—
72C2×D181—24no—
73C2×D181—24no—
74C2×D181C4×C814yescomplemented
75C4×C181C22⋊C818yescomplemented
76C4×C181C4×D412yes—
77C4×C181C4×D412yes—
78Dic181—22no—
79Dic181—24no—
80C2×C181C4×C22⋊C411yescharacteristic
81C2×C181C2×C4×C811yescharacteristic
82C2×C181C4×M1611yescharacteristic
83C2×C181C2×C22⋊C812yes—
84C2×C181#43112yes—
85D181—24no—
86C181C4×C22⋊C811yescharacteristic, complemented, Sylow
87C4×C22⋊C8—1811nomaximal, Sylow
88C22×C42—1811no—
89C2×C22⋊C8—1812no—
90C2×C4×C8—1811no—
91C2×C4×C8D18111yescharacteristic, complemented
92#336—1812no—
93C23×C4—1812no—
94C23×C4—1811no—
95C22×C8—1812no—
96C22×C8C2×D18112yes—
97C2×C42—3622no—
98C2×C42—3622no—
99C2×C42—1812no—
100C2×C42—1811no—
101C2×C42C2×D18111yescharacteristic
102C22⋊C8—1818no—
103C4×C8—22no—
104C4×C8—3622no—
105C24—1811no—
106C22×C4—3624no—
107C22×C4—3624no—
108C22×C4—3621no—
109C22×C4—3621no—
110C22×C4—3622no—
111C22×C4—1811no—
112C22×C4—1812no—
113C22×C4—1818no—
114C22×C4—1814no—
115C22×C4C4×D18112yes—
116C22×C4C22×D18111yescharacteristic
117C2×C8—22no—
118C2×C8—22no—
119C2×C8—3622no—
120C2×C8—3622no—
121C2×C8—1814no—
122C2×C8C4×D18114yescomplemented
123C42—3624no—
124C42—3621no—
125C42—3621no—
126C42C22⋊D18112yes—
127C42D72412yes—
128C23—3621no—
129C23—3621no—
130C23—3622no—
131C23—1812no—
132C23—1814no—
133C23C2×C4×D18111yescharacteristic
134C2×C4—3621no—
135C2×C4—3622no—
136C2×C4—3621no—
137C2×C4—3622no—
138C2×C4—36216no—
139C2×C4—3624no—
140C2×C4—3624no—
141C2×C4—1812no—
142C2×C4—1814no—
143C2×C4#1566842614yes—
144C2×C4C8×D18114yes—
145C2×C4#1566843214yes—
146C2×C4C2×C4×D18112yes—
147C2×C4C2×C22⋊D18111yescharacteristic
148C2×C4C2×D72411yescharacteristic
149C2×C4#1566844912yes—
150C8—24no—
151C8—3624no—
152C22—3622no—
153C22—3622no—
154C22—3624no—
155C22—3624no—
156C22—1814no—
157C22C42×D18111yescharacteristic
158C22C2×#1566842611yescharacteristic
159C22#1915377311yescharacteristic
160C22C2×C8×D18112yes—
161C22C2×#1566843212yes—
162C4—3622no—
163C4—3624no—
164C4#1915372818yesdirect product factor
165C4C4×C22⋊D18112yes—
166C4C4×D72412yes—
167C2—3624no—
168C2C4×#1566842611yescharacteristic
169C2C4×C8×D18111yescharacteristic
170C2C4×#1566843211yescharacteristic
171C2C2×#1915372812yes—
172C2#2604133012yes—
subgroupG/H
centerC2×C42C2×D181
commutatorC2×C181C2×C4×C8
FrattiniC22×C4C22×D181
FittingC2×C4×C8×C181C2
socleC23×C181C22×C4
prime radicalC23×D181C2×C4
cosocleC22×C4×C181C23
hypercenterC2×C4×C8D181
hypocenterC181C4×C22⋊C8
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. C2×C4×#13089678C2semidirect
4. #26041033C2semidirect
5. C2×C4×C8×C181C2semidirect
13. #19153728C4direct (N × H)
26. C2×C4×D181C8semidirect
30. C2×#13089678C2×C4semidirect
38. C2×C8×C181C2×C4semidirect
74. C2×D181C4×C8semidirect
75. C4×C181C22⋊C8semidirect
86. C181C4×C22⋊C8semidirect
91. C2×C4×C8D181semidirect
122. C2×C8C4×D181semidirect
164. C4#19153728direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×D1812
C2×#191537282
C2×C4×#130896782
#260410332
C2×C4×C8×C1812
C4×C22⋊C8181