Finite Group Databasebeta

← C2×#26041529 #37543314

Subgroups — C2×#26041529 #37543314

Order 23168.

596 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 596 conjugacy classes of subgroups — too many to draw. Only its 157 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×#15668432C211yesmaximal, characteristic, complemented
2C2×#19153787C212yesmaximal, complemented
3#26041529C218yesmaximal, direct product factor
4C2×#19153748C211yesmaximal, characteristic, complemented
5C2×#19153737C212yesmaximal, complemented
6C22×D8×C181C211yesmaximal, characteristic, complemented
7C22×C22⋊D181—22no—
8C22×C4×D181C2211yescharacteristic
9C2×#15668432—24no—
10C2×#15668432C2214yescomplemented
11C22×#13089678C2211yescharacteristic
12#19153787—24no—
13#19153787C2218yescomplemented
14C2×C4⋊Dic181C2212yes—
15C2×C22⋊Dic181—22no—
16#19153748C2214yescomplemented
17#19153737C2218yescomplemented
18C22×D4×C181C2212yes—
19C2×D8×C181—24no—
20C2×D8×C181C2214yescomplemented
21C22×C8×C181C2211yescharacteristic
22C23×D181D411yescharacteristic
23C2×C22⋊D181—28no—
24C2×C22⋊D181—48no—
25C22×Dic181—22no—
26C22×Dic181D411yescharacteristic
27C2×C4×D181—22no—
28C2×C4×D181—22no—
29C2×C4×D181D412yes—
30C2×C4×D181C2312yes—
31#15668432—28no—
32C2×#13089678—22no—
33C2×#13089678C2312yes—
34C4⋊Dic181—22no—
35C4⋊Dic181C2314yes—
36C22⋊Dic181—28no—
37C24×C181—22no—
38C2×D4×C181—24no—
39C2×D4×C181—22no—
40C2×D4×C181—24no—
41C2×D4×C181C2314yes—
42C22×C4×C181C2311yescharacteristic
43D8×C181—28no—
44C2×C8×C181D414yescomplemented
45C2×C8×C181C2312yes—
46C22×D181—22no—
47C22×D181—24no—
48C22×D181C2×D412yes—
49C22⋊D181—416no—
50C2×Dic181—22no—
51C2×Dic181—24no—
52C2×Dic181—44no—
53C2×Dic181C2×D412yes—
54C4×D181—24no—
55C4×D181—22no—
56C4×D181—22no—
57#13089678—22no—
58C23×C181—24no—
59C23×C181—44no—
60C23×C181—44no—
61C23×C181—44no—
62C23×C181C2×D411yescharacteristic
63D4×C181—24no—
64D4×C181—24no—
65D4×C181—44no—
66C2×C4×C181C2×D411yescharacteristic
67C2×C4×C181C2×D412yes—
68C2×C4×C181#4112yes—
69C2×C4×C181C2411yescharacteristic
70C8×C181C2×D414yescomplemented
71C22×C181—44no—
72C22×C181—44no—
73C22×C181—44no—
74C22×C181—88no—
75C22×C181#12112yes—
76C22×C181AGL(1,ℤ/8)14yes—
77C22×C181C22×D411yescharacteristic
78C2×D181—22no—
79C2×D181—24no—
80C2×D181—44no—
81C4×C181#12112yes—
82C4×C181C22×D411yescharacteristic
83C4×C181C2×#4111yescharacteristic
84Dic181—22no—
85Dic181—44no—
86C2×C181—84no—
87C2×C181#46914yescomplemented
88C2×C181C2×#12111yescharacteristic
89C2×C181C2×AGL(1,ℤ/8)12yes—
90D181—42no—
91C181C2×#46911yescharacteristic, complemented, Sylow
92C2×#469—1811nomaximal, Sylow
93C22×D8D18111yescharacteristic, complemented
94C22×M16—1811no—
95C2×#121—1812no—
96#469—1818no—
97C2×#106—1811no—
98C2×#102—1812no—
99C22×D4—3622no—
100C22×D4C2×D18112yes—
101C23×C4—1811no—
102C2×D8—24no—
103C2×D8C2×D18114yescomplemented
104C2×M16—3624no—
105C2×M16—1814no—
106C22×C8—1811no—
107C22×C8C2×D18111yescharacteristic
108#121—3624no—
109#121—1818no—
110C2×C4⋊C4—1812no—
111C2×C22⋊C4—3622no—
112#106—1814no—
113#102—1818no—
114C24—22no—
115C24—1811no—
116C2×D4—22no—
117C2×D4—24no—
118C2×D4—24no—
119C2×D4—3628no—
120C2×D4—7248no—
121C2×D4C22×D18114yes—
122C22×C4—3622no—
123C22×C4—3622no—
124C22×C4—3622no—
125C22×C4—1811no—
126C22×C4—1812no—
127C22×C4—1812no—
128C22×C4C22×D18111yescharacteristic
129D8—28no—
130M16—3628no—
131C2×C8—3622no—
132C2×C8—1812no—
133C2×C8C22⋊D18114yescomplemented
134C2×C8C22×D18112yes—
135C4⋊C4—3622no—
136C4⋊C4—1814no—
137C22⋊C4—3628no—
138C23—24no—
139C23—44no—
140C23—44no—
141C23—44no—
142C23—3622no—
143C23—3624no—
144C23—1812no—
145C23D4×D18111yescharacteristic
146D4—24no—
147D4—24no—
148D4—44no—
149D4—72416no—
150C2×C4—3622no—
151C2×C4—3624no—
152C2×C4—3622no—
153C2×C4—3622no—
154C2×C4—3624no—
155C2×C4—1812no—
156C2×C4—7244no—
157C2×C4D4×D18111yescharacteristic
158C2×C4C2×C22⋊D18112yes—
159C2×C4#1566844812yes—
160C2×C4C23×D18111yescharacteristic
161C8—3622no—
162C8C2×C22⋊D18114yescomplemented
163C22—44no—
164C22—44no—
165C22—44no—
166C22—88no—
167C22—3622no—
168C22—3624no—
169C22—7244no—
170C22#1915378712yes—
171C22#1915384014yes—
172C22C2×D4×D18111yescharacteristic
173C4—3622no—
174C4—7244no—
175C4#1915378712yes—
176C4C22×C22⋊D18111yescharacteristic
177C4C2×#1566844811yescharacteristic
178C2—84no—
179C2—7242no—
180C2#2604152914yesdirect product factor
181C2C2×#1915378711yescharacteristic
182C2C2×#1915384012yes—
subgroupG/H
centerC23D4×D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
FittingC22×D8×C181C2
socleC23×C181C2×D4
hypercenterC22×D8D181
hypocenterC181C2×#469
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C22×#15668432C2semidirect
2. C2×#19153787C2semidirect
3. #26041529C2direct (N × H)
4. C2×#19153748C2semidirect
5. C2×#19153737C2semidirect
6. C22×D8×C181C2semidirect
10. C2×#15668432C22semidirect
13. #19153787C22semidirect
16. #19153748C22semidirect
17. #19153737C22semidirect
20. C2×D8×C181C22semidirect
44. C2×C8×C181D4semidirect
70. C8×C181C2×D4semidirect
87. C2×C181#469semidirect
91. C181C2×#469semidirect
93. C22×D8D181semidirect
103. C2×D8C2×D181semidirect
133. C2×C8C22⋊D181semidirect
162. C8C2×C22⋊D181semidirect
180. C2#26041529direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684322
C2×#191537872
#260415292
C2×#191537482
C2×#191537372
C22×D8×C1812
C2×#469181