Finite Group Databasebeta

← #37536895

Subgroups — #37536895

Order 23168.

520 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 520 conjugacy classes of subgroups — too many to draw. Only its 213 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
1#26041186C212yesmaximal, complemented
2#26041172C214yesmaximal, complemented
3#26041159C212yesmaximal
4#26041154C214yesmaximal, complemented
5#26041145C212yesmaximal, complemented
6C2×#124×C181C211yesmaximal, characteristic
7C23×Dic181C2212yes—
8C2×C4⋊Dic181C2212yes—
9C2×C4⋊Dic181C2212yes—
10C2×C4⋊Dic181C2212yes—
11C2×C22⋊Dic181C2214yes—
12C2×C22⋊Dic181C2212yes—
13C2×C4×Dic181C2212yes—
14#19153723C2214yes—
15#19153723C2214yes—
16#19153723C2214yes—
17C22×Q8×C181C2211yescharacteristic
18C22×D4×C181C2211yescharacteristic
19#124×C181C418yescomplemented
20C2×C22⋊C4×C181C2214yes—
21C2×C42×C181C2211yescharacteristic
22C22×Dic181—42no—
23C22×Dic181—44no—
24C22×Dic181C2314yes—
25C22×Dic181C2314yes—
26C4⋊Dic181—42no—
27C4⋊Dic181—42no—
28C4⋊Dic181—42no—
29C22⋊Dic181—42no—
30C22⋊Dic181—44no—
31C4×Dic181—42no—
32C24×C181C2312yes—
33C2×Q8×C181—41no—
34C2×Q8×C181—41no—
35C2×Q8×C181C2×C414yescomplemented
36C2×D4×C181—41no—
37C2×D4×C181—41no—
38C2×D4×C181C2×C414yes—
39C22×C4×C181C2312yes—
40C22×C4×C181C2311yescharacteristic
41C22×C4×C181C2312yes—
42C22⋊C4×C181C2×C4116yescomplemented
43C42×C181C2×C414yescomplemented
44C2×Dic181—24no—
45C2×Dic181—24no—
46C2×Dic181—24no—
47C2×Dic181—24no—
48C2×Dic181—24no—
49C2×Dic181—24no—
50C2×Dic181—48no—
51C23×C181—22no—
52C23×C181—22no—
53C23×C181—24no—
54C23×C181—24no—
55C23×C181C22×C414yes—
56C23×C181C2411yescharacteristic
57Q8×C181—44no—
58D4×C181—44no—
59C2×C4×C181—21no—
60C2×C4×C181—21no—
61C2×C4×C181—22no—
62C2×C4×C181—22no—
63C2×C4×C181—22no—
64C2×C4×C181—22no—
65C2×C4×C181C22×C414yes—
66C2×C4×C181C22×C412yes—
67C2×C4×C181C22×C414yes—
68C22×C181—24no—
69C22×C181—28no—
70C22×C181—42no—
71C22×C181—44no—
72C22×C181—42no—
73C22×C181C23×C411yescharacteristic
74C22×C181H(5,𝔽2)11yescharacteristic
75C22×C181H(5,𝔽2)11yescharacteristic
76C22×C181H(5,𝔽2)12yes—
77C22×C1812−1+412yes—
78C4×C181—22no—
79C4×C181—24no—
80C4×C181—24no—
81Dic181—44no—
82Dic181—44no—
83C2×C181—44no—
84C2×C181#51811yescharacteristic
85C2×C181#52012yes—
86C2×C181H(3,𝔽4)11yescharacteristic
87C2×C181#56212yes—
88C2×C181#56311yescharacteristic
89C181#237911yescharacteristic, complemented, Sylow
90#2379—1811nomaximal, Sylow
91C2×#124D18111yescharacteristic
92#391—1812no—
93#388—1814no—
94#386—1812no—
95#385—1814no—
96#382—1812no—
97C22×Q8C2×D18111yescharacteristic
98C22×D4C2×D18111yescharacteristic
99C23×C4—1812no—
100#124Dic18118yescomplemented
101C2×C4⋊C4—1812no—
102C2×C4⋊C4—1812no—
103C2×C4⋊C4—1812no—
104C2×C22⋊C4—1814no—
105C2×C22⋊C4—1812no—
106C2×C22⋊C4C2×D18114yes—
107C2×C42—1812no—
108C2×C42C2×D18111yescharacteristic
109#95—1814no—
110#95—1814no—
111#95—1814no—
112C24C22×D18112yes—
113C2×Q8—41no—
114C2×Q8—41no—
115C2×Q8C2×Dic18114yescomplemented
116C2×D4—41no—
117C2×D4—41no—
118C2×D4C2×Dic18114yes—
119C22×C4—1814no—
120C22×C4—1814no—
121C22×C4—7242no—
122C22×C4—7244no—
123C22×C4C22×D18111yescharacteristic
124C22×C4C22×D18112yes—
125C22×C4C22×D18112yes—
126C4⋊C4—7242no—
127C4⋊C4—7242no—
128C4⋊C4—7242no—
129C22⋊C4—7242no—
130C22⋊C4—7244no—
131C22⋊C4C2×Dic181116yescomplemented
132C42—7242no—
133C42C2×Dic18114yescomplemented
134C23—22no—
135C23—22no—
136C23—24no—
137C23—24no—
138C23C22×Dic18114yes—
139C23C23×D18111yescharacteristic
140Q8—44no—
141D4—44no—
142C2×C4—22no—
143C2×C4—22no—
144C2×C4—21no—
145C2×C4—21no—
146C2×C4—22no—
147C2×C4—22no—
148C2×C4—3624no—
149C2×C4—3624no—
150C2×C4—3624no—
151C2×C4—3624no—
152C2×C4—3624no—
153C2×C4—3624no—
154C2×C4—7248no—
155C2×C4C22×Dic18114yes—
156C2×C4C22×Dic18112yes—
157C2×C4C22×Dic18114yes—
158C22—24no—
159C22—28no—
160C22—42no—
161C22—44no—
162C22—42no—
163C22C23×Dic18111yescharacteristic
164C22#1915386111yescharacteristic
165C22#1915386111yescharacteristic
166C22#1915386212yes—
167C22#1915386312yes—
168C4—22no—
169C4—24no—
170C4—24no—
171C4—7244no—
172C4—7244no—
173C2—44no—
174C2#2604175411yescharacteristic
175C2#2604176212yes—
176C2#2604202111yescharacteristic
177C2#2604202312yes—
178C2#2604202911yescharacteristic
subgroupG/H
center, FrattiniC23C23×D181
commutatorC22×C181C23×C4
FittingC2×#124×C181C2
socle, cosocleC23×C181C24
prime radicalC22×D4×C181C22
hypercenterC2×#124D181
hypocenterC181#2379
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. #26041186C2semidirect
2. #26041172C2semidirect
4. #26041154C2semidirect
5. #26041145C2semidirect
19. #124×C181C4semidirect
35. C2×Q8×C181C2×C4semidirect
42. C22⋊C4×C181C2×C4semidirect
43. C42×C181C2×C4semidirect
89. C181#2379semidirect
100. #124Dic181semidirect
115. C2×Q8C2×Dic181semidirect
131. C22⋊C4C2×Dic181semidirect
133. C42C2×Dic181semidirect

Maximal subgroups

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

subgroupindex
#260411862
#260411722
#260411592
#260411542
#260411452
C2×#124×C1812
#2379181