Finite Group Databasebeta

← C2×#26041521 #37543296

Subgroups — C2×#26041521 #37543296

Order 23168.

512 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 165 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×Dic724C211yesmaximal, characteristic, complemented
2C22×C8×D181C211yesmaximal, characteristic
3C2×#19153796C212yesmaximal
4#26041521C218yesmaximal, direct product factor
5C2×#19153739C212yesmaximal, complemented
6C2×#107×C181C211yesmaximal, characteristic, complemented
7C22×Dic362C2212yes—
8C22×C4×D181C2211yescharacteristic
9C2×Dic724—24no—
10C2×Dic724C2214yescomplemented
11C22×#13089678C2211yescharacteristic
12C2×C8×D181—24no—
13C2×C8×D181C2214yes—
14#19153796—24no—
15#19153796C2218yes—
16C2×C4⋊Dic181—22no—
17C2×#15668426—22no—
18#19153739C2218yescomplemented
19C22×C8×C181C2211yescharacteristic
20C2×C4⋊C4×C181C2212yes—
21#107×C181C2214yescomplemented
22C23×D181D411yescharacteristic
23C2×Dic362—22no—
24C2×Dic362—24no—
25C2×Dic362—24no—
26C2×Dic362C2314yes—
27C22×Dic181—22no—
28C22×Dic181D411yescharacteristic
29C2×C4×D181—22no—
30C2×C4×D181—22no—
31C2×C4×D181D412yes—
32C2×C4×D181C2312yes—
33Dic724—28no—
34C2×#13089678—22no—
35C2×#13089678C2312yes—
36C8×D181—28no—
37C4⋊Dic181—28no—
38#15668426—28no—
39C22×C4×C181—22no—
40C22×C4×C181C2311yescharacteristic
41C2×C8×C181D414yes—
42C2×C8×C181C2312yes—
43C4⋊C4×C181—22no—
44C4⋊C4×C181C2314yes—
45C22×D181—22no—
46C22×D181—22no—
47C22×D181Q1614yescomplemented
48C22×D181C2×D412yes—
49Dic362—24no—
50Dic362—24no—
51Dic362—44no—
52C2×Dic181—22no—
53C2×Dic181—24no—
54C2×Dic181—44no—
55C2×Dic181C2×D412yes—
56C4×D181—24no—
57C4×D181—22no—
58C4×D181—22no—
59#13089678—22no—
60C23×C181C2×D411yescharacteristic
61C2×C4×C181—24no—
62C2×C4×C181—44no—
63C2×C4×C181C2×D411yescharacteristic
64C2×C4×C181C2×D412yes—
65C2×C4×C181#4112yes—
66C2×C4×C181C2411yescharacteristic
67C8×C181C2×D414yes—
68C22×C181#12112yes—
69C22×C181C2×Q1612yes—
70C22×C181#13512yes—
71C22×C181C22×D411yescharacteristic
72C2×D181—22no—
73C2×D181—22no—
74C2×D181—28no—
75C2×D181C2×Q1614yescomplemented
76C4×C181—44no—
77C4×C181#12112yes—
78C4×C181C22×D411yescharacteristic
79C4×C181C2×#4111yescharacteristic
80Dic181—22no—
81Dic181—44no—
82C2×C181#46714yescomplemented
83C2×C181C2×#12111yescharacteristic
84C2×C181C22×Q1611yescharacteristic
85C2×C181C2×#13511yescharacteristic
86D181—24no—
87C181C2×#46711yescharacteristic, complemented, Sylow
88C2×#467—1811nomaximal, Sylow
89C22×Q16—1811no—
90C23×C8—1811no—
91C2×C22⋊Q8—1812no—
92#467—1818no—
93C2×#107D18111yescharacteristic, complemented
94C2×#103—1812no—
95C22×Q8—1812no—
96C23×C4—1811no—
97C2×Q16—3624no—
98C2×Q16—1814no—
99C22×C8—3624no—
100C22×C8—1811no—
101C22×C8—1814no—
102C22×C8C2×D18111yescharacteristic
103C22⋊Q8—3624no—
104C22⋊Q8—1818no—
105C2×C4⋊C4—3622no—
106C2×C4⋊C4C2×D18112yes—
107C2×C22⋊C4—3622no—
108#107C2×D18114yescomplemented
109#103—1818no—
110C24—1811no—
111C2×Q8—3622no—
112C2×Q8—3624no—
113C2×Q8—3624no—
114C2×Q8—1814no—
115C22×C4—22no—
116C22×C4—3622no—
117C22×C4—3622no—
118C22×C4—3622no—
119C22×C4—1811no—
120C22×C4—1812no—
121C22×C4—1812no—
122C22×C4C22×D18111yescharacteristic
123Q16—3628no—
124C2×C8—3622no—
125C2×C8—3628no—
126C2×C8—1812no—
127C2×C8D72414yes—
128C2×C8C22×D18112yes—
129C4⋊C4—22no—
130C4⋊C4—3628no—
131C4⋊C4C22×D18114yes—
132C22⋊C4—3628no—
133C23—3622no—
134C23—3622no—
135C23—1814no—
136C23—1812no—
137C23D4×D18111yescharacteristic
138Q8—3624no—
139Q8—3624no—
140Q8—7244no—
141C2×C4—24no—
142C2×C4—44no—
143C2×C4—3622no—
144C2×C4—3624no—
145C2×C4—3622no—
146C2×C4—3622no—
147C2×C4—3624no—
148C2×C4—1812no—
149C2×C4—7244no—
150C2×C4D4×D18111yescharacteristic
151C2×C4C2×D72412yes—
152C2×C4#1566845012yes—
153C2×C4C23×D18111yescharacteristic
154C8—3622no—
155C8C2×D72414yes—
156C22—3622no—
157C22—3628no—
158C22—3622no—
159C22—1814no—
160C22#1915379112yes—
161C22Q16×D18112yes—
162C22#1915383512yes—
163C22C2×D4×D18111yescharacteristic
164C4—44no—
165C4—3622no—
166C4—7244no—
167C4#1915379112yes—
168C4C22×D72411yescharacteristic
169C4C2×#1566845011yescharacteristic
170C2—3624no—
171C2#2604152114yesdirect product factor
172C2C2×#1915379111yescharacteristic
173C2C2×Q16×D18111yescharacteristic
174C2C2×#1915383511yescharacteristic
subgroupG/H
centerC23D4×D181
commutator, cosocleC2×C4×C181C24
FrattiniC2×C4C23×D181
FittingC2×#107×C181C2
socleC23×C181C2×D4
prime radicalC23×D181D4
hypercenterC2×#107D181
hypocenterC181C2×#467
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
1. C22×Dic724C2semidirect
4. #26041521C2direct (N × H)
5. C2×#19153739C2semidirect
6. C2×#107×C181C2semidirect
10. C2×Dic724C22semidirect
18. #19153739C22semidirect
21. #107×C181C22semidirect
47. C22×D181Q16semidirect
75. C2×D181C2×Q16semidirect
82. C2×C181#467semidirect
87. C181C2×#467semidirect
93. C2×#107D181semidirect
108. #107C2×D181semidirect
171. C2#26041521direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic7242
C22×C8×D1812
C2×#191537962
#260415212
C2×#191537392
C2×#107×C1812
C2×#467181