Finite Group Databasebeta

← C2×#26042282 #37550356

Subgroups — C2×#26042282 #37550356

Order 23168.

576 conjugacy classes of subgroups; only the 242 normal subgroups are shown.

normal subgroups only

This group has 576 conjugacy classes of subgroups — too many to draw. Only its 242 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×#15668458C212yesmaximal
2#26042282C218yesmaximal, direct product factor
3C2×#19153883C212yesmaximal, complemented
4C2×C4⋊#13089685C212yesmaximal, complemented
5C22×C4×Dic181C211yesmaximal, characteristic
6C2×#15668458—28no—
7C2×#15668458C2218yes—
8C22×#13089685C2214yes—
9#19153883C2218yescomplemented
10C4⋊#13089685C2218yescomplemented
11C23×Dic181C411yescharacteristic
12C23×Dic181C2211yescharacteristic
13C2×C4×Dic181C414yes—
14C2×C4×Dic181C411yescharacteristic
15C2×C4×Dic181C411yescharacteristic
16C2×C4×Dic181C2211yescharacteristic
17C2×C4×Dic181C2211yescharacteristic
18C2×C4×Dic181C2214yes—
19C23×C4×C181C411yescharacteristic
20#15668458—216no—
21C2×#13089685—28no—
22C2×#13089685C2318yes—
23C22×Dic181—24no—
24C22×Dic181C2×C414yes—
25C22×Dic181C2×C411yescharacteristic
26C22×Dic181C2×C412yes—
27C22×Dic181C2×C411yescharacteristic
28C22×Dic181C2×C411yescharacteristic
29C22×Dic181D414yes—
30C22×Dic181Q814yes—
31C22×Dic181C2311yescharacteristic
32C22×Dic181C2312yes—
33C4×Dic181C2×C414yes—
34C4×Dic181C2×C412yes—
35C4×Dic181C2×C412yes—
36C4×Dic181C2×C414yes—
37C4×Dic181C2312yes—
38C4×Dic181C2312yes—
39C24×C181C2×C411yescharacteristic
40C22×C4×C181—24no—
41C22×C4×C181C2×C414yes—
42C22×C4×C181C2×C411yescharacteristic
43C22×C4×C181C2×C411yescharacteristic
44#13089685—28no—
45C2×Dic181—22no—
46C2×Dic181—28no—
47C2×Dic181C4⋊C418yes—
48C2×Dic181C4⋊C414yes—
49C2×Dic181M1614yescomplemented
50C2×Dic181C22×C412yes—
51C2×Dic181C22×C411yescharacteristic
52C2×Dic181C22×C412yes—
53C2×Dic181C22×C412yes—
54C2×Dic181C2×D412yes—
55C2×Dic181C2×D414yes—
56C2×Dic181C2×Q814yes—
57C2×Dic181C2×Q812yes—
58C2×Dic181C2411yescharacteristic
59C23×C181—22no—
60C23×C181—22no—
61C23×C181C4⋊C414yes—
62C23×C181C22×C412yes—
63C23×C181C22×C411yescharacteristic
64C2×C4×C181—22no—
65C2×C4×C181—28no—
66C2×C4×C181M1614yescomplemented
67C2×C4×C181C22×C412yes—
68C2×C4×C181C22×C412yes—
69C22×C181—22no—
70C22×C181—22no—
71C22×C181—28no—
72C22×C181C2×C4⋊C414yes—
73C22×C181C2×C4⋊C412yes—
74C22×C181C2×M1612yes—
75C22×C181C2×M1612yes—
76C22×C181C23×C411yescharacteristic
77C4×C181—22no—
78C4×C181C2×M1614yescomplemented
79Dic181—22no—
80Dic181C2×C4⋊C412yes—
81Dic181C2×C4⋊C414yes—
82Dic181C2×M1614yescomplemented
83Dic181C22×D411yescharacteristic
84Dic181C22×Q811yescharacteristic
85C2×C181—24no—
86C2×C181#42314yescomplemented
87C2×C181C22×C4⋊C411yescharacteristic
88C2×C181C22×M1611yescharacteristic
89C2×C181C22×M1611yescharacteristic
90C181C2×#42311yescharacteristic, complemented, Sylow
91C2×#423—1811nomaximal, Sylow
92C22×M16—1812no—
93C22×C42—1811no—
94#423—1818no—
95C2×C4⋊C8—1812no—
96C2×C4⋊C8—1812no—
97C23×C4—1811no—
98C23×C4—1811no—
99C23×C4#1062438211yescharacteristic
100C2×M16—3628no—
101C2×M16—1818no—
102C22×C8—1814no—
103C2×C42—1814no—
104C2×C42—1811no—
105C2×C42—1811no—
106C2×C42—1811no—
107C2×C42—1811no—
108C2×C42—1814no—
109C4⋊C8—1818no—
110C4⋊C8—1818no—
111C24C2×#1062438211yescharacteristic
112C22×C4—24no—
113C22×C4—3624no—
114C22×C4—1814no—
115C22×C4—1811no—
116C22×C4—1814no—
117C22×C4—1814no—
118C22×C4—1812no—
119C22×C4—1812no—
120C22×C4—1811no—
121C22×C4—1811no—
122C22×C4—1811no—
123C22×C4C2×#1062438214yes—
124C22×C4C2×#1062438211yescharacteristic
125C22×C4C2×#1062438211yescharacteristic
126M16—36216no—
127C2×C8—3628no—
128C2×C8—1818no—
129C42—1812no—
130C42—1812no—
131C42—1814no—
132C42—1812no—
133C42—1812no—
134C42—1814no—
135C23—22no—
136C23—22no—
137C23C4⋊#1062438214yes—
138C23C22×#1062438212yes—
139C23C22×#1062438211yescharacteristic
140C2×C4—22no—
141C2×C4—28no—
142C2×C4—3622no—
143C2×C4—3628no—
144C2×C4—1812no—
145C2×C4—1812no—
146C2×C4—1814no—
147C2×C4—1818no—
148C2×C4—1814no—
149C2×C4—1814no—
150C2×C4—1812no—
151C2×C4—1814no—
152C2×C4—1811no—
153C2×C4—1812no—
154C2×C4—1811no—
155C2×C4—1812no—
156C2×C4#1566845814yescomplemented
157C2×C4C22×#1062438212yes—
158C2×C4C22×#1062438212yes—
159C8—3628no—
160C22—28no—
161C22—22no—
162C22—22no—
163C22C2×C4⋊#1062438214yes—
164C22C2×C4⋊#1062438212yes—
165C22C2×#1566845812yes—
166C22D181⋊M1612yes—
167C22C23×#1062438211yescharacteristic
168C4—22no—
169C4—3622no—
170C4—1811no—
171C4—1812no—
172C4—1814no—
173C4—1811no—
174C4—1814no—
175C4C2×#1566845814yescomplemented
176C2—24no—
177C2#2604228214yesdirect product factor
178C2C22×C4⋊#1062438211yescharacteristic
179C2C22×#1566845811yescharacteristic
180C2C2×D181⋊M1611yescharacteristic
subgroupG/H
centerC23C22×#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC23×C4×C181C4
socleC23×C181C22×C4
prime radicalC24×C181C2×C4
cosocleC2×Dic181C24
hypercenterC23×C4#10624382
hypocenterC181C2×#423
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C23×C4

Complements

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

NH ≅ G/Ntype
2. #26042282C2direct (N × H)
3. C2×#19153883C2semidirect
4. C2×C4⋊#13089685C2semidirect
9. #19153883C22semidirect
10. C4⋊#13089685C22semidirect
49. C2×Dic181M16semidirect
66. C2×C4×C181M16semidirect
78. C4×C181C2×M16semidirect
82. Dic181C2×M16semidirect
86. C2×C181#423semidirect
90. C181C2×#423semidirect
156. C2×C4#15668458semidirect
175. C4C2×#15668458semidirect
177. C2#26042282direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684582
#260422822
C2×#191538832
C2×C4⋊#130896852
C22×C4×Dic1812
C2×#423181