Finite Group Databasebeta

← #37534649

Subgroups — #37534649

Order 23168.

428 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 129 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×C4⋊#13089678C211yesmaximal, characteristic, complemented
2C2×#19153737C214yesmaximal, complemented
3C4×C4⋊Dic181C211yesmaximal, characteristic, complemented
4C2×#127×C181C211yesmaximal, characteristic
5C22×#13089678C2212yes—
6C2×C4⋊Dic181C2212yes—
7C2×C4×Dic181—21no—
8C4⋊#13089678—22no—
9#19153737—28no—
10#19153723—21no—
11C22×D4×C181—21no—
12C22×D4×C181—21no—
13C22×D4×C181C2212yes—
14#127×C181—22no—
15#127×C181C414yescomplemented
16C2×C42×C181C2211yescharacteristic
17C22×Dic181—22no—
18C2×#13089678—24no—
19C2×#13089678—22no—
20C4⋊Dic181—22no—
21C4⋊Dic181D414yescomplemented
22C4×Dic181—42no—
23C24×C181—22no—
24C2×D4×C181—24no—
25C2×D4×C181—24no—
26C2×D4×C181—24no—
27C2×D4×C181—22no—
28C2×D4×C181—24no—
29C2×D4×C181—44no—
30C2×D4×C181—42no—
31C2×D4×C181—42no—
32C2×D4×C181C2×C414yes—
33C22×C4×C181D411yescharacteristic
34C22×C4×C181D411yescharacteristic
35C22×C4×C181C2311yescharacteristic
36C42×C181C2×C412yes—
37C42×C181D412yes—
38C2×Dic181—24no—
39C2×Dic181—42no—
40C2×Dic181—42no—
41#13089678—42no—
42C23×C181—24no—
43C23×C181—44no—
44C23×C181—42no—
45C23×C181—42no—
46C23×C181—44no—
47C23×C181C2×D411yescharacteristic
48D4×C181—28no—
49D4×C181—48no—
50D4×C181—48no—
51D4×C181—42no—
52D4×C181—42no—
53C2×C4×C181—22no—
54C2×C4×C181C22⋊C412yes—
55C2×C4×C181C22⋊C412yes—
56C2×C4×C181D812yes—
57C2×C4×C181SD1612yes—
58C2×C4×C181C22×C411yescharacteristic
59C2×C4×C181C2×D412yes—
60C2×C4×C181C2×D411yescharacteristic
61C2×C4×C181#4112yes—
62C22×C181—44no—
63C22×C181—44no—
64C22×C181—44no—
65C22×C181—84no—
66C22×C181—84no—
67C22×C181C2×C22⋊C411yescharacteristic
68C22×C181#12112yes—
69C22×C181C2×D811yescharacteristic
70C22×C181C2×SD1611yescharacteristic
71C22×C181AGL(1,ℤ/8)12yes—
72C4×C181—22no—
73C4×C181#10214yescomplemented
74C4×C181C4×D412yes—
75C4×C181#12411yescharacteristic
76C4×C181#12711yescharacteristic
77Dic181—44no—
78C2×C181—84no—
79C2×C181#39011yescharacteristic
80C2×C181C2×#10211yescharacteristic
81C2×C181#41811yescharacteristic
82C2×C181#45912yes—
83C2×C181#46012yes—
84C181#198211yescharacteristic, complemented, Sylow
85#1982—1811nomaximal, Sylow
86C2×#127D18111yescharacteristic
87C2×C4⋊C8—1811no—
88C2×#102—1814no—
89C4×C4⋊C4—1811no—
90C22×D4—21no—
91C22×D4—21no—
92C22×D4C2×D18112yes—
93C22×C8—1812no—
94#127—22no—
95#127Dic18114yescomplemented
96C2×C4⋊C4—1812no—
97C2×C42—3621no—
98C2×C42C2×D18111yescharacteristic
99C4⋊C8—3622no—
100#102—3628no—
101#95—3621no—
102C24—22no—
103C2×D4—24no—
104C2×D4—24no—
105C2×D4—24no—
106C2×D4—22no—
107C2×D4—24no—
108C2×D4—44no—
109C2×D4—42no—
110C2×D4—42no—
111C2×D4C2×Dic18114yes—
112C22×C4—3622no—
113C22×C4C22⋊D18111yescharacteristic
114C22×C4C22⋊D18111yescharacteristic
115C22×C4C22×D18111yescharacteristic
116C2×C8—3624no—
117C2×C8—3622no—
118C4⋊C4—3622no—
119C4⋊C4—1814no—
120C42—7242no—
121C42C2×Dic18112yes—
122C42C22⋊D18112yes—
123C23—24no—
124C23—44no—
125C23—42no—
126C23—42no—
127C23—44no—
128C23C2×C22⋊D18111yescharacteristic
129D4—28no—
130D4—48no—
131D4—48no—
132D4—42no—
133D4—42no—
134C2×C4—22no—
135C2×C4—3624no—
136C2×C4—7242no—
137C2×C4—7242no—
138C2×C4C22⋊Dic18112yes—
139C2×C4C22⋊Dic18112yes—
140C2×C4#1566843412yes—
141C2×C4#1566843712yes—
142C2×C4C22×Dic18111yescharacteristic
143C2×C4D4×D18112yes—
144C2×C4C2×C22⋊D18111yescharacteristic
145C2×C4#1566844812yes—
146C8—7242no—
147C22—44no—
148C22—44no—
149C22—44no—
150C22—84no—
151C22—84no—
152C22C2×C22⋊Dic18111yescharacteristic
153C22#1915378712yes—
154C22C2×#1566843411yescharacteristic
155C22C2×#1566843711yescharacteristic
156C22#1915384212yes—
157C4—22no—
158C4—7244no—
159C4#1915373714yescomplemented
160C4D4×Dic18112yes—
161C4#1915380311yescharacteristic
162C4#1915381211yescharacteristic
163C2—84no—
164C2#2604118211yescharacteristic
165C2C2×#1915373711yescharacteristic
166C2#2604128411yescharacteristic
167C2#2604147112yes—
168C2#2604147612yes—
subgroupG/H
centerC23C2×C22⋊D181
commutatorC2×C4×C181C22×C4
FrattiniC22×C4C22×D181
Fitting, prime radicalC2×#127×C181C2
socleC23×C181C2×D4
cosocleC22×C4×C181C23
hypercenterC2×#127D181
hypocenterC181#1982
LCSG ▷ C2×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C2×C4⋊#13089678C2semidirect
2. C2×#19153737C2semidirect
3. C4×C4⋊Dic181C2semidirect
15. #127×C181C4semidirect
21. C4⋊Dic181D4semidirect
73. C4×C181#102semidirect
84. C181#1982semidirect
95. #127Dic181semidirect
159. C4#19153737semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊#130896782
C2×#191537372
C4×C4⋊Dic1812
C2×#127×C1812
#1982181