Finite Group Databasebeta

← C2×#26042346 #37550698

Subgroups — C2×#26042346 #37550698

Order 23168.

1920 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26042346C2116yesmaximal, direct product factor
2C2×D4×#10624382C218yesmaximal, complemented
3C2×#19153895C212yesmaximal, complemented
4C22×C22⋊#10624382C214yesmaximal, complemented
5C22×D4×D181C211yesmaximal, characteristic
6C23×#10624382C2218yescomplemented
7D4×#10624382C22164yescomplemented
8#19153895C22116yescomplemented
9C2×C4⋊#10624382C2214yescomplemented
10C2×C22⋊#10624382C2214yes—
11C2×C22⋊#10624382C22132yescomplemented
12C2×C22⋊#10624382C2218yescomplemented
13C2×C4×#10624382C2214yescomplemented
14C24×D181C2212yes—
15C22×D724C411yescharacteristic, complemented
16C22×C22⋊D181C412yescomplemented
17C2×D4×D181C414yescomplemented
18C2×D4×D181C418yescomplemented
19C2×D4×D181C2214yes—
20C2×D4×D181C2218yes—
21C22×C4×D181C2211yescharacteristic
22C22×D4×C181C411yescharacteristic, complemented
23C22×#10624382—416no—
24C22×#10624382C2318yes—
25C22×#10624382C23132yescomplemented
26C4⋊#10624382C23116yescomplemented
27C22⋊#10624382C23116yes—
28C22⋊#10624382C23132yescomplemented
29C4×#10624382C23116yescomplemented
30C23×D181—48no—
31C23×D181C2×C414yescomplemented
32C23×D181C2×C412yescomplemented
33C23×D181C2×C418yescomplemented
34C23×D181C2311yescharacteristic
35C23×D181C2314yes—
36C23×D181C2318yes—
37C2×D724C2×C414yescomplemented
38C2×D724C2×C418yescomplemented
39C2×C22⋊D181C2×C418yescomplemented
40C2×C22⋊D181C2×C4116yescomplemented
41D4×D181C2×C4116yescomplemented
42D4×D181C2×C4132yescomplemented
43D4×D181C23116yes—
44C22×Dic181C2×C411yescharacteristic, complemented
45C2×C4×D181C2×C412yescomplemented
46C2×C4×D181C2×C414yescomplemented
47C2×C4×D181C2312yes—
48C2×C4×D181C2314yes—
49C24×C181C2×C412yescomplemented
50C2×D4×C181C2×C414yescomplemented
51C2×D4×C181C2×C418yescomplemented
52C22×C4×C181C2×C411yescharacteristic, complemented
53C2×#10624382—216no—
54C2×#10624382—432no—
55C2×#10624382C24116yes—
56C22×D181—24no—
57C22×D181—216no—
58C22×D181—416no—
59C22×D181—416no—
60C22×D181—48no—
61C22×D181—44no—
62C22×D181C22×C412yes—
63C22×D181C22×C411yescharacteristic
64C22×D181C22×C418yes—
65C22×D181C22×C414yes—
66C22×D181C22×C4116yescomplemented
67C22×D181C22×C418yescomplemented
68C22×D181C2412yes—
69C22×D181C2418yes—
70C22×D181C2411yescharacteristic
71D724C22×C4116yescomplemented
72C22⋊D181C22×C4132yescomplemented
73C2×Dic181C22×C412yes—
74C2×Dic181C22×C414yescomplemented
75C4×D181C22×C414yes—
76C4×D181C22×C418yescomplemented
77C4×D181C2414yes—
78C23×C181—44no—
79C23×C181C22×C411yescharacteristic
80C23×C181C22×C414yes—
81C23×C181C22×C418yescomplemented
82D4×C181C22×C4116yescomplemented
83C2×C4×C181C22×C412yes—
84C2×C4×C181C22×C414yescomplemented
85C22×C181—22no—
86C22×C181—28no—
87C22×C181—48no—
88C22×C181C23×C412yes—
89C22×C181C23×C418yes—
90C22×C181C23×C411yescharacteristic
91C2×D181—22no—
92C2×D181—28no—
93C2×D181—24no—
94C2×D181—216no—
95C2×D181—24no—
96C2×D181—216no—
97C2×D181—416no—
98C2×D181—48no—
99C2×D181C23×C412yes—
100C2×D181C23×C418yes—
101C2×D181C23×C411yescharacteristic
102C2×D181H(5,𝔽2)14yes—
103C2×D181C2511yescharacteristic
104#10624382—216no—
105C4×C181C23×C414yes—
106Dic181C23×C414yes—
107C2×C181—22no—
108C2×C181—28no—
109C2×C181#51812yescomplemented
110C2×C181C24×C411yescharacteristic
111D181—22no—
112D181—28no—
113D181#51812yescomplemented
114D181C2×H(5,𝔽2)12yes—
115C181C2×#51811yescharacteristic, complemented, Sylow
116C2×#518—1811nomaximal, Sylow
117C23×D4—1811no—
118#518—18116no—
119C2×C4×D4—1818no—
120C2×#117—1812no—
121C22×C22⋊C4—1814no—
122C25—1812no—
123C22×D4—1812no—
124C22×D4—1814no—
125C22×D4—1818no—
126C22×D4—1814no—
127C22×D4—1818no—
128C22×D4—1811no—
129C22×D4#1062438211yescharacteristic, complemented
130C23×C4—1811no—
131C23×C4—1818no—
132C4×D4—18164no—
133#117—18116no—
134C2×C4⋊C4—1814no—
135C2×C22⋊C4—1814no—
136C2×C22⋊C4—1818no—
137C2×C22⋊C4—18132no—
138C2×C42—1814no—
139C24—1811no—
140C24—1814no—
141C24—1814no—
142C24—1812no—
143C24—1818no—
144C24—1818no—
145C24—7248no—
146C24C2×#1062438212yescomplemented
147C2×D4—1818no—
148C2×D4—18116no—
149C2×D4—18116no—
150C2×D4—18116no—
151C2×D4—18132no—
152C2×D4—1814no—
153C2×D4—1818no—
154C2×D4C2×#1062438214yescomplemented
155C2×D4C2×#1062438218yescomplemented
156C22×C4—1818no—
157C22×C4—1811no—
158C22×C4—1812no—
159C22×C4—1812no—
160C22×C4—1814no—
161C22×C4—1814no—
162C22×C4—18132no—
163C22×C4—72416no—
164C22×C4C2×#1062438211yescharacteristic, complemented
165C4⋊C4—18116no—
166C22⋊C4—18116no—
167C22⋊C4—18132no—
168C42—18116no—
169C23—44no—
170C23—36216no—
171C23—3624no—
172C23—1812no—
173C23—1818no—
174C23—1812no—
175C23—1818no—
176C23—1811no—
177C23—1814no—
178C23—1811no—
179C23—18116no—
180C23—1818no—
181C23—7244no—
182C23—7248no—
183C23—72416no—
184C23—72416no—
185C23C22×#1062438211yescharacteristic
186C23C22×#1062438214yes—
187C23C22×#1062438218yescomplemented
188D4—18132no—
189D4—18116no—
190D4C22×#10624382116yescomplemented
191C2×C4—36216no—
192C2×C4—18116no—
193C2×C4—1814no—
194C2×C4—1812no—
195C2×C4—1814no—
196C2×C4—1814no—
197C2×C4—1818no—
198C2×C4—72432no—
199C2×C4C22×#1062438212yes—
200C2×C4C22×#1062438214yescomplemented
201C22—22no—
202C22—28no—
203C22—48no—
204C22—36216no—
205C22—3624no—
206C22—3624no—
207C22—36216no—
208C22—3622no—
209C22—3628no—
210C22—1812no—
211C22—1818no—
212C22—1814no—
213C22—1811no—
214C22—1811no—
215C22—7248no—
216C22—72416no—
217C22C23×#1062438212yes—
218C22C23×#1062438218yes—
219C22C23×#1062438211yescharacteristic
220C4—36216no—
221C4—1814no—
222C4C23×#1062438214yes—
223C2—22no—
224C2—28no—
225C2—3622no—
226C2—3628no—
227C2—1812no—
228C2—1812no—
229C2#2604234612yesdirect product factor
230C2C24×#1062438211yescharacteristic
subgroupG/H
centerC22C23×#10624382
commutatorC2×C181C24×C4
FrattiniC2C24×#10624382
FittingC22×D4×C181C4
socleC22×C181C23×C4
prime radicalC22×D4×D181C2
cosocleC2×D181C25
hypercenterC22×D4#10624382
hypocenterC181C2×#518
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. #26042346C2direct (N × H)
2. C2×D4×#10624382C2semidirect
3. C2×#19153895C2semidirect
4. C22×C22⋊#10624382C2semidirect
6. C23×#10624382C22semidirect
7. D4×#10624382C22semidirect
8. #19153895C22semidirect
9. C2×C4⋊#10624382C22semidirect
11. C2×C22⋊#10624382C22semidirect
12. C2×C22⋊#10624382C22semidirect
13. C2×C4×#10624382C22semidirect
15. C22×D724C4semidirect
16. C22×C22⋊D181C4semidirect
17. C2×D4×D181C4semidirect
18. C2×D4×D181C4semidirect
22. C22×D4×C181C4semidirect
25. C22×#10624382C23semidirect
26. C4⋊#10624382C23semidirect
28. C22⋊#10624382C23semidirect
29. C4×#10624382C23semidirect
31. C23×D181C2×C4semidirect
32. C23×D181C2×C4semidirect
33. C23×D181C2×C4semidirect
37. C2×D724C2×C4semidirect
38. C2×D724C2×C4semidirect
39. C2×C22⋊D181C2×C4semidirect
40. C2×C22⋊D181C2×C4semidirect
41. D4×D181C2×C4semidirect
42. D4×D181C2×C4semidirect
44. C22×Dic181C2×C4semidirect
45. C2×C4×D181C2×C4semidirect
46. C2×C4×D181C2×C4semidirect
49. C24×C181C2×C4semidirect
50. C2×D4×C181C2×C4semidirect
51. C2×D4×C181C2×C4semidirect
52. C22×C4×C181C2×C4semidirect
66. C22×D181C22×C4semidirect
67. C22×D181C22×C4semidirect
71. D724C22×C4semidirect
72. C22⋊D181C22×C4semidirect
74. C2×Dic181C22×C4semidirect
76. C4×D181C22×C4semidirect
81. C23×C181C22×C4semidirect
82. D4×C181C22×C4semidirect
84. C2×C4×C181C22×C4semidirect
109. C2×C181#518semidirect
113. D181#518semidirect
115. C181C2×#518semidirect
129. C22×D4#10624382semidirect
146. C24C2×#10624382semidirect
154. C2×D4C2×#10624382semidirect
155. C2×D4C2×#10624382semidirect
164. C22×C4C2×#10624382semidirect
187. C23C22×#10624382semidirect
190. D4C22×#10624382semidirect
200. C2×C4C22×#10624382semidirect
229. C2#26042346direct (N × H)

Maximal subgroups

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

subgroupindex
#260423462
C2×D4×#106243822
C2×#191538952
C22×C22⋊#106243822
C22×D4×D1812
C2×#518181