Finite Group Databasebeta

← C2×#26042357 #37550712

Subgroups — C2×#26042357 #37550712

Order 23168.

1460 conjugacy classes of subgroups.

The subgroup lattice has 192 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26042357C2116yesmaximal, direct product factor
2C2×#19153903C218yesmaximal, complemented
3C2×D181⋊M16C212yesmaximal, complemented
4C22×#15668458C214yesmaximal, complemented
5C22×#15668448C211yesmaximal, characteristic
6#19153903C22164yescomplemented
7C2×#15668459C2214yescomplemented
8D181⋊M16C22116yescomplemented
9C2×#15668458C2214yes—
10C2×#15668458C2218yescomplemented
11C2×#15668458C22132yescomplemented
12C2×D181⋊C8C2214yescomplemented
13C22×#13089685C2218yescomplemented
14C2×#15668448C414yes—
15C2×#15668448C418yes—
16C2×#15668448C2214yes—
17C2×#15668448C2218yes—
18C22×Dic362C411yescharacteristic
19C22×C22⋊D181C412yes—
20C23×Dic181C2212yes—
21C22×C4×D181C2211yescharacteristic
22C22×D4×C181C411yescharacteristic
23#15668459C23116yescomplemented
24#15668458C23116yes—
25#15668458C23132yescomplemented
26D181⋊C8C23116yescomplemented
27C2×#13089685C2318yes—
28C2×#13089685C23132yescomplemented
29C23×D181C2×C411yescharacteristic
30#15668448C2×C4116yes—
31#15668448C2×C4132yes—
32#15668448C23116yes—
33C2×Dic362C2×C414yes—
34C2×Dic362C2×C418yes—
35C2×C22⋊D181C2×C418yes—
36C2×C22⋊D181C2×C4116yes—
37C22×Dic181C2×C412yes—
38C22×Dic181C2×C414yes—
39C22×Dic181C2×C418yes—
40C22×Dic181C2311yescharacteristic
41C22×Dic181C2314yes—
42C22×Dic181C2318yes—
43C2×C4×D181C2×C412yes—
44C2×C4×D181C2×C414yes—
45C2×C4×D181C2312yes—
46C2×C4×D181C2314yes—
47C24×C181C2×C412yes—
48C2×D4×C181C2×C414yes—
49C2×D4×C181C2×C418yes—
50C22×C4×C181C2×C411yescharacteristic
51#13089685C24116yes—
52C22×D181—42no—
53C22×D181C22×C412yes—
54C22×D181C22×C414yes—
55Dic362C22×C4116yes—
56C22⋊D181C22×C4132yes—
57C2×Dic181C22×C412yes—
58C2×Dic181C22×C411yescharacteristic
59C2×Dic181C22×C418yes—
60C2×Dic181C22×C414yes—
61C2×Dic181C22×C418yes—
62C2×Dic181C22×C4116yes—
63C2×Dic181C2411yescharacteristic
64C2×Dic181C2412yes—
65C2×Dic181C2418yes—
66C4×D181C22×C414yes—
67C4×D181C22×C418yes—
68C4×D181C2414yes—
69C23×C181—44no—
70C23×C181C22×C411yescharacteristic
71C23×C181C22×C414yes—
72C23×C181C22×C418yes—
73D4×C181C22×C4116yes—
74C2×C4×C181C22×C414yes—
75C2×C4×C181C22×C412yes—
76C22×C181—22no—
77C22×C181—28no—
78C22×C181—48no—
79C22×C181C23×C412yes—
80C22×C181C23×C418yes—
81C22×C181C23×C411yescharacteristic
82C2×D181—24no—
83C2×D181—44no—
84C2×D181C23×C414yes—
85C4×C181C23×C414yes—
86Dic181C23×C411yescharacteristic
87Dic181C23×C412yes—
88Dic181C23×C418yes—
89Dic181C2511yescharacteristic
90C2×C181—22no—
91C2×C181—28no—
92C2×C181#56812yescomplemented
93C2×C181C24×C411yescharacteristic
94D181—24no—
95C181C2×#56811yescharacteristic, complemented, Sylow
96C2×#568—1811nomaximal, Sylow
97C22×#41—1811no—
98#568—18116no—
99C2×#131—1818no—
100C22×M16—1814no—
101C22×M16—1812no—
102C2×#41—1814no—
103C2×#41—1818no—
104C2×#41—1818no—
105C2×#41—1814no—
106C22×Q8—1811no—
107C22×D4—1812no—
108C22×D4#1062438211yescharacteristic
109C23×C4—1812no—
110C23×C4—1811no—
111#131—18164no—
112C2×M16—1814no—
113C2×M16—1818no—
114C2×M16—1814no—
115C2×M16—18132no—
116C2×M16—18116no—
117C22×C8—1818no—
118C22×C8—1814no—
119C24—1811no—
120C24C2×#1062438212yes—
121#41—18116no—
122#41—18116no—
123#41—18132no—
124C2×Q8—1818no—
125C2×Q8—1814no—
126C2×D4—18116no—
127C2×D4—1818no—
128C2×D4C2×#1062438218yes—
129C2×D4C2×#1062438214yes—
130C22×C4—1814no—
131C22×C4—1811no—
132C22×C4—1818no—
133C22×C4—1812no—
134C22×C4—1818no—
135C22×C4—1814no—
136C22×C4—1812no—
137C22×C4—1814no—
138C22×C4—1814no—
139C22×C4—1812no—
140C22×C4C2×#1062438211yescharacteristic
141M16—18116no—
142M16—18132no—
143M16—18116no—
144C2×C8—1818no—
145C2×C8—18132no—
146C2×C8—18116no—
147C23—44no—
148C23—1812no—
149C23—1814no—
150C23—7242no—
151C23C22×#1062438211yescharacteristic
152C23C22×#1062438214yes—
153C23C22×#1062438218yes—
154Q8—18116no—
155D4—18132no—
156D4C22×#10624382116yes—
157C2×C4—1818no—
158C2×C4—1812no—
159C2×C4—1812no—
160C2×C4—1818no—
161C2×C4—1818no—
162C2×C4—18116no—
163C2×C4—1811no—
164C2×C4—1811no—
165C2×C4—1814no—
166C2×C4—1814no—
167C2×C4—1814no—
168C2×C4—1818no—
169C2×C4C22×#1062438214yes—
170C2×C4C22×#1062438212yes—
171C8—18116no—
172C22—22no—
173C22—28no—
174C22—48no—
175C22—3624no—
176C22—1814no—
177C22—7244no—
178C22C23×#1062438212yes—
179C22C23×#1062438218yes—
180C22C23×#1062438211yescharacteristic
181C4—1811no—
182C4—1812no—
183C4—1811no—
184C4—1818no—
185C4C23×#1062438214yes—
186C2—22no—
187C2—28no—
188C2—3624no—
189C2#2604235712yesdirect product factor
190C2C24×#1062438211yescharacteristic
subgroupG/H
centerC22C23×#10624382
commutatorC2×C181C24×C4
FrattiniC2C24×#10624382
FittingC22×D4×C181C4
socleC22×C181C23×C4
prime radicalC22×#15668448C2
cosocleDic181C25
hypercenterC22×D4#10624382
hypocenterC181C2×#568
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. #26042357C2direct (N × H)
2. C2×#19153903C2semidirect
3. C2×D181⋊M16C2semidirect
4. C22×#15668458C2semidirect
6. #19153903C22semidirect
7. C2×#15668459C22semidirect
8. D181⋊M16C22semidirect
10. C2×#15668458C22semidirect
11. C2×#15668458C22semidirect
12. C2×D181⋊C8C22semidirect
13. C22×#13089685C22semidirect
23. #15668459C23semidirect
25. #15668458C23semidirect
26. D181⋊C8C23semidirect
28. C2×#13089685C23semidirect
92. C2×C181#568semidirect
95. C181C2×#568semidirect
189. C2#26042357direct (N × H)

Maximal subgroups

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

subgroupindex
#260423572
C2×#191539032
C2×D181⋊M162
C22×#156684582
C22×#156684482
C2×#568181