Finite Group Databasebeta

← C2×#26042220 #37550162

Subgroups — C2×#26042220 #37550162

Order 23168.

3464 conjugacy classes of subgroups; only the 354 normal subgroups are shown.

normal subgroups only

This group has 3464 conjugacy classes of subgroups — too many to draw. Only its 354 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×C22⋊#10624382C216yesmaximal, complemented
2#26042220C218yesmaximal, direct product factor
3C25×D181C211yesmaximal, characteristic
4C23×#10624382C2214yescomplemented
5C2×C22⋊#10624382—224no—
6C2×C22⋊#10624382C22124yescomplemented
7C24×D181—224no—
8C24×D181C413yescomplemented
9C24×D181C414yescomplemented
10C24×D181C2213yes—
11C24×D181C2214yes—
12C25×C181C411yescharacteristic, complemented
13C22×#10624382—224no—
14C22×#10624382C2318yescomplemented
15C22⋊#10624382—248no—
16C23×D181—2128no—
17C23×D181—224no—
18C23×D181—248no—
19C23×D181—224no—
20C23×D181—248no—
21C23×D181—212no—
22C23×D181C2×C416yes—
23C23×D181C2×C413yes—
24C23×D181C2×C4112yescomplemented
25C23×D181D4124yes—
26C23×D181C2316yes—
27C23×D181C2311yescharacteristic
28C24×C181—212no—
29C24×C181C2×C413yes—
30C24×C181C2×C414yescomplemented
31C2×#10624382—224no—
32C2×#10624382—416no—
33C22×D181—296no—
34C22×D181—2128no—
35C22×D181—2128no—
36C22×D181—212no—
37C22×D181—224no—
38C22×D181—224no—
39C22×D181—248no—
40C22×D181—296no—
41C22×D181—224no—
42C22×D181C22⋊C4124yescomplemented
43C22×D181C22⋊C4112yescomplemented
44C22×D181C22×C416yes—
45C22×D181C22×C411yescharacteristic
46C22×D181C2×D4124yes—
47C22×D181C2×D4112yes—
48C22×D181C2411yescharacteristic
49C23×C181—232no—
50C23×C181—212no—
51C23×C181—224no—
52C23×C181C22⋊C4112yescomplemented
53C23×C181C22×C416yes—
54C23×C181C22×C411yescharacteristic
55C22×C181—232no—
56C22×C181—212no—
57C22×C181—224no—
58C22×C181C2×C22⋊C416yes—
59C22×C181C2×C22⋊C4112yescomplemented
60C22×C181C23×C411yescharacteristic
61C2×D181—296no—
62C2×D181—212no—
63C2×D181—224no—
64C2×D181—248no—
65C2×D181—248no—
66C2×D181C2×C22⋊C416yes—
67C2×D181C2×C22⋊C4112yescomplemented
68C2×D181#120116yes—
69C2×D181C22×D416yes—
70#10624382—48no—
71C2×C181—212no—
72C2×C181#37914yescomplemented
73C2×C181C22×C22⋊C413yes—
74D181—212no—
75D181#37914yescomplemented
76D181C2×#12014yes—
77C181C2×#37911yescharacteristic, complemented, Sylow
78C2×#379—1811nomaximal, Sylow
79C26—1811no—
80C22×C22⋊C4—1816no—
81#379—1818no—
82C25—36224no—
83C25—1813no—
84C25—1814no—
85C25—1814no—
86C25—1813no—
87C25#1062438211yescharacteristic, complemented
88C23×C4—1814no—
89C2×C22⋊C4—36224no—
90C2×C22⋊C4—18124no—
91C24—212no—
92C24—362128no—
93C24—36224no—
94C24—36224no—
95C24—36248no—
96C24—36248no—
97C24—36212no—
98C24—18112no—
99C24—18124no—
100C24—1816no—
101C24—1816no—
102C24—1813no—
103C24—1811no—
104C24C2×#1062438213yes—
105C24C2×#1062438214yescomplemented
106C22×C4—36224no—
107C22×C4—1818no—
108C22⋊C4—36248no—
109C23—232no—
110C23—212no—
111C23—224no—
112C23—362128no—
113C23—362128no—
114C23—36296no—
115C23—36296no—
116C23—36248no—
117C23—36224no—
118C23—36224no—
119C23—36212no—
120C23—36224no—
121C23—18112no—
122C23—18124no—
123C23—18124no—
124C23—1816no—
125C23—18112no—
126C23—1811no—
127C23—1811no—
128C23C22⋊#10624382112yescomplemented
129C23C22×#1062438216yes—
130C23C22×#1062438211yescharacteristic
131C2×C4—36224no—
132C2×C4—72416no—
133C22—232no—
134C22—224no—
135C22—212no—
136C22—36296no—
137C22—36248no—
138C22—36248no—
139C22—36224no—
140C22—36212no—
141C22—18112no—
142C22—18116no—
143C22—1816no—
144C22—1816no—
145C22C2×C22⋊#1062438216yes—
146C22C2×C22⋊#10624382112yescomplemented
147C22C23×#1062438211yescharacteristic
148C4—7248no—
149C2—212no—
150C2—36212no—
151C2—1814no—
152C2—1814no—
153C2#2604222014yesdirect product factor
154C2C22×C22⋊#1062438213yes—
subgroupG/H
centerC23C22×#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC25×C181C4
socleC23×C181C22×C4
prime radicalC25×D181C2
cosocleC22×D181C24
hypercenterC25#10624382
hypocenterC181C2×#379
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C25

Complements

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

NH ≅ G/Ntype
1. C22×C22⋊#10624382C2semidirect
2. #26042220C2direct (N × H)
4. C23×#10624382C22semidirect
6. C2×C22⋊#10624382C22semidirect
8. C24×D181C4semidirect
9. C24×D181C4semidirect
12. C25×C181C4semidirect
14. C22×#10624382C23semidirect
24. C23×D181C2×C4semidirect
30. C24×C181C2×C4semidirect
42. C22×D181C22⋊C4semidirect
43. C22×D181C22⋊C4semidirect
52. C23×C181C22⋊C4semidirect
59. C22×C181C2×C22⋊C4semidirect
67. C2×D181C2×C22⋊C4semidirect
72. C2×C181#379semidirect
75. D181#379semidirect
77. C181C2×#379semidirect
87. C25#10624382semidirect
105. C24C2×#10624382semidirect
128. C23C22⋊#10624382semidirect
146. C22C2×C22⋊#10624382semidirect
153. C2#26042220direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊#106243822
#260422202
C25×D1812
C2×#379181