Finite Group Databasebeta

← C2×#26042184 #37549988

Subgroups — C2×#26042184 #37549988

Order 23168.

368 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 58 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×#19153875C212yesmaximal, complemented
2#26042184C214yesmaximal, direct product factor
3C2×#19153813C211yesmaximal, characteristic
4C2×C22⋊#10624382—22no—
5#19153875—22no—
6#19153875C2214yescomplemented
7C22×D724—22no—
8C22×D724C411yescharacteristic, complemented
9C22×D724C2211yescharacteristic
10#19153813—22no—
11#19153813C412yescomplemented
12#19153813C2212yes—
13C2×C42×C181C411yescharacteristic, complemented
14C22×#10624382—42no—
15C22⋊#10624382—24no—
16C22⋊#10624382—42no—
17C23×D181—21no—
18C23×D181D412yes—
19C2×D724—24no—
20C2×D724—24no—
21C2×D724—21no—
22C2×D724—41no—
23C2×D724—41no—
24C2×D724—41no—
25C2×D724—41no—
26C2×D724—48no—
27C2×D724C2×C411yescharacteristic
28C2×D724C2×C412yescomplemented
29C2×D724D412yes—
30C2×D724C2311yescharacteristic
31C22×C4×C181—21no—
32C22×C4×C181C2×C411yescharacteristic
33C42×C181—21no—
34C42×C181C2×C412yescomplemented
35C2×#10624382—44no—
36C2×#10624382—84no—
37C22×D181—22no—
38C22×D181—22no—
39C22×D181—22no—
40C22×D181—44no—
41C22×D181—44no—
42C22×D181—41no—
43C22×D181—41no—
44C22×D181C22⋊C412yes—
45C22×D181C2×D412yes—
46D724—41no—
47D724—42no—
48D724—41no—
49D724—42no—
50D724—48no—
51D724—48no—
52D724—42no—
53C23×C181C22⋊C411yescharacteristic
54C2×C4×C181—24no—
55C2×C4×C181—21no—
56C2×C4×C181—21no—
57C2×C4×C181—22no—
58C2×C4×C181C22⋊C411yescharacteristic
59C2×C4×C181C22×C411yescharacteristic
60C22×C181—22no—
61C22×C181#9911yescharacteristic
62C22×C181#9911yescharacteristic
63C22×C181C2×C22⋊C411yescharacteristic
64C2×D181—22no—
65C2×D181—22no—
66C2×D181—44no—
67C2×D181—42no—
68C2×D181—42no—
69C2×D181—44no—
70C2×D181—42no—
71C2×D181—82no—
72C2×D181—82no—
73C2×D181—82no—
74#10624382—84no—
75C4×C181—24no—
76C4×C181—21no—
77C4×C181—21no—
78C2×C181—21no—
79C2×C181—21no—
80C2×C181#35312yescomplemented
81C2×C181C2×#9911yescharacteristic
82D181—42no—
83D181—42no—
84D181—82no—
85C181C2×#35311yescharacteristic, complemented, Sylow
86C2×#353—1811nomaximal, Sylow
87C2×#127—1811no—
88C2×#99—1812no—
89#353—1814no—
90C22×D4—3622no—
91C22×D4—1811no—
92C22×D4—1811no—
93#127—3622no—
94#127—1812no—
95#127—1812no—
96C2×C22⋊C4—3622no—
97C2×C42#1062438211yescharacteristic, complemented
98#99—3622no—
99#99—1814no—
100C24—3621no—
101C24—1812no—
102C2×D4—3624no—
103C2×D4—3624no—
104C2×D4—3621no—
105C2×D4—1812no—
106C2×D4—1812no—
107C2×D4—1811no—
108C2×D4—1811no—
109C2×D4—7241no—
110C2×D4—7241no—
111C2×D4—7241no—
112C2×D4—7241no—
113C2×D4—7248no—
114C22×C4—21no—
115C22×C4—7242no—
116C22×C4C2×#1062438211yescharacteristic
117C22⋊C4—3624no—
118C22⋊C4—7242no—
119C42—21no—
120C42C2×#1062438212yescomplemented
121C23—3622no—
122C23—3622no—
123C23—3622no—
124C23—1812no—
125C23—1812no—
126C23—7244no—
127C23—7244no—
128C23—7241no—
129C23—7241no—
130C23C22⋊#1062438211yescharacteristic
131D4—7242no—
132D4—7241no—
133D4—7241no—
134D4—7242no—
135D4—7248no—
136D4—7248no—
137D4—7242no—
138C2×C4—24no—
139C2×C4—21no—
140C2×C4—21no—
141C2×C4—22no—
142C2×C4—14484no—
143C2×C4—7244no—
144C2×C4C22⋊#1062438211yescharacteristic
145C2×C4C22×#1062438211yescharacteristic
146C22—22no—
147C22—3622no—
148C22—3622no—
149C22—14482no—
150C22—14482no—
151C22—14482no—
152C22—7244no—
153C22—7242no—
154C22—7242no—
155C22—7242no—
156C22—7244no—
157C22#1915387511yescharacteristic
158C22#1915387511yescharacteristic
159C22C2×C22⋊#1062438211yescharacteristic
160C4—24no—
161C4—21no—
162C4—21no—
163C4—14484no—
164C2—21no—
165C2—21no—
166C2—14482no—
167C2—7242no—
168C2—7242no—
169C2#2604218412yesdirect product factor
170C2C2×#1915387511yescharacteristic
subgroupG/H
centerC22#19153875
commutatorC2×C4×C181C22×C4
FrattiniC2×C4C22×#10624382
FittingC2×C42×C181C4
socleC22×C181#99
prime radicalC2×#19153813C2
cosocleC2×D724C23
hypercenterC2×C42#10624382
hypocenterC181C2×#353
LCSG ▷ C2×C4×C181 ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
1. C2×#19153875C2semidirect
2. #26042184C2direct (N × H)
6. #19153875C22semidirect
8. C22×D724C4semidirect
11. #19153813C4semidirect
13. C2×C42×C181C4semidirect
28. C2×D724C2×C4semidirect
34. C42×C181C2×C4semidirect
80. C2×C181#353semidirect
85. C181C2×#353semidirect
97. C2×C42#10624382semidirect
120. C42C2×#10624382semidirect
169. C2#26042184direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538752
#260421842
C2×#191538132
C2×#353181