Finite Group Databasebeta

← C2×#23782343 #35228035

Subgroups — C2×#23782343 #35228035

Order 20864.

1328 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23782343C2116yesmaximal, direct product factor
2C2×#19104728C212yesmaximal, complemented
3C2×#19104722C211yesmaximal, characteristic, complemented
4C2×#19104717C212yesmaximal, complemented
5C2×#19104713C212yesmaximal, complemented
6C2×#19104703C211yesmaximal, characteristic
7C2×C4×C22⋊D163C212yesmaximal, complemented
8C2×#19104693C212yesmaximal, complemented
9C2×C22⋊C4×D163C212yesmaximal, complemented
10C2×#123×C163C211yesmaximal, characteristic, complemented
11C24×D163C2211yescharacteristic
12C22×Dic326C2211yescharacteristic, complemented
13C22×C22⋊D163C2212yes—
14C22×C4×D163C2212yes—
15C22×C4×D163C2212yes—
16#19104728C22116yescomplemented
17#19104722C2218yescomplemented
18#19104717C22116yescomplemented
19#19104713C22116yescomplemented
20#19104703C2218yes—
21C4×C22⋊D163C22116yescomplemented
22#19104693C22116yescomplemented
23C2×C4⋊Dic163C2212yescomplemented
24C2×Dic163⋊C4C2212yescomplemented
25C2×Dic163⋊C4C2212yescomplemented
26C2×C22⋊Dic163C2211yescharacteristic
27C2×C22⋊Dic163C2212yes—
28C2×C22⋊Dic163C2212yescomplemented
29C2×(C2×D163)⋊C4C2212yes—
30C2×(C2×D163)⋊C4C2212yes—
31C2×(C2×D163)⋊C4C2212yes—
32C22⋊C4×D163C22116yescomplemented
33C2×C4×Dic163C2211yescharacteristic, complemented
34C2×C4×Dic163C2212yescomplemented
35C22×D4×C163C2211yescharacteristic
36C23×C4×C163C2211yescharacteristic, complemented
37#123×C163C2218yescomplemented
38C2×C4⋊C4×C163C2212yescomplemented
39C2×C22⋊C4×C163C2212yes—
40C2×C22⋊C4×C163C2211yescharacteristic, complemented
41C23×D163—28no—
42C23×D163—42no—
43C23×D163C2314yes—
44C23×D163C2312yes—
45C2×Dic326—42no—
46C2×Dic326C2314yescomplemented
47C2×C22⋊D163—28no—
48C2×C22⋊D163C2318yes—
49C22×Dic163C2312yes—
50C22×Dic163C2312yes—
51C22×Dic163C2312yes—
52C2×C4×D163—28no—
53C2×C4×D163—44no—
54C2×C4×D163C2318yes—
55C2×C4×D163C2318yes—
56C4⋊Dic163C2318yescomplemented
57Dic163⋊C4C2318yescomplemented
58Dic163⋊C4C2318yescomplemented
59C22⋊Dic163C2318yes—
60C22⋊Dic163C2314yes—
61C22⋊Dic163C2318yescomplemented
62(C2×D163)⋊C4C2318yes—
63(C2×D163)⋊C4C2318yes—
64(C2×D163)⋊C4C2318yes—
65C4×Dic163C2314yescomplemented
66C4×Dic163C2318yescomplemented
67C24×C163C2311yescharacteristic
68C24×C163C2311yescharacteristic
69C2×D4×C163—42no—
70C2×D4×C163C2314yes—
71C22×C4×C163—42no—
72C22×C4×C163C2312yes—
73C22×C4×C163C2312yes—
74C22×C4×C163C2311yescharacteristic
75C22×C4×C163C2314yescomplemented
76C4⋊C4×C163C2318yescomplemented
77C22⋊C4×C163C2318yes—
78C22⋊C4×C163C2314yescomplemented
79C22×D163—24no—
80C22×D163—24no—
81C22×D163—216no—
82C22×D163—44no—
83C22×D163—416no—
84C22×D163#4118yes—
85C22×D163C2414yes—
86Dic326—44no—
87C22⋊D163—216no—
88C2×Dic163—24no—
89C2×Dic163—24no—
90C2×Dic163—24no—
91C2×Dic163C2414yes—
92C2×Dic163C2414yes—
93C2×Dic163C2414yes—
94C4×D163—216no—
95C4×D163—48no—
96C23×C163—24no—
97C23×C163—24no—
98C23×C163—22no—
99C23×C163—22no—
100C23×C163C2412yes—
101C23×C163C2412yes—
102C23×C163C2411yescharacteristic
103D4×C163—44no—
104C2×C4×C163—24no—
105C2×C4×C163—24no—
106C2×C4×C163—22no—
107C2×C4×C163—44no—
108C2×C4×C163C2414yes—
109C2×C4×C163C2414yes—
110C2×C4×C163C2412yes—
111C22×C163—24no—
112C22×C163—24no—
113C22×C163—22no—
114C22×C163—22no—
115C22×C163—44no—
116C22×C163—44no—
117C22×C163C2×#4114yes—
118C22×C163H(5,𝔽2)12yes—
119C22×C163C2511yescharacteristic
120C2×D163—216no—
121C2×D163—24no—
122C2×D163—24no—
123C2×D163—416no—
124C2×D163C2×#4118yes—
125C4×C163—24no—
126C4×C163—24no—
127C4×C163—22no—
128Dic163—24no—
129Dic163—24no—
130Dic163—24no—
131C2×C163—42no—
132C2×C163—42no—
133C2×C163#55114yescomplemented
134C2×C163C22×#4112yes—
135C2×C163C2×H(5,𝔽2)11yescharacteristic
136D163—28no—
137C163C2×#55111yescharacteristic, complemented, Sylow
138C2×#551—1631nomaximal, Sylow
139#551—16316no—
140C2×#126—1632no—
141C2×#124—1631no—
142C2×#123—1632no—
143C2×#123D16311yescharacteristic, complemented
144C2×C22⋊Q8—1632no—
145C2×#120—1631no—
146C2×C4×D4—1632no—
147C2×#117—1632no—
148C22×C22⋊C4—1632no—
149C25—1631no—
150C22×Q8—1631no—
151C22×D4—1632no—
152C22×D4C2×D16311yescharacteristic
153C23×C4—1632no—
154C23×C4—1632no—
155C23×C4C2×D16311yescharacteristic, complemented
156#126—16316no—
157#124—1638no—
158#123—16316no—
159#123C2×D16318yescomplemented
160C22⋊Q8—16316no—
161#120—1638no—
162C4×D4—16316no—
163#117—16316no—
164C2×C4⋊C4—1632no—
165C2×C4⋊C4—1632no—
166C2×C4⋊C4—1632no—
167C2×C4⋊C4C2×D16312yescomplemented
168C2×C22⋊C4—1632no—
169C2×C22⋊C4—1632no—
170C2×C22⋊C4—1631no—
171C2×C22⋊C4—1632no—
172C2×C22⋊C4—1632no—
173C2×C22⋊C4—1632no—
174C2×C22⋊C4—16316no—
175C2×C22⋊C4C2×D16312yes—
176C2×C22⋊C4C2×D16311yescharacteristic, complemented
177C2×C42—1631no—
178C2×C42—1632no—
179C24—3268no—
180C24—6522no—
181C24—1634no—
182C24—1632no—
183C24C22×D16311yescharacteristic
184C24C22×D16311yescharacteristic
185C2×Q8—6522no—
186C2×Q8—1634no—
187C2×D4—42no—
188C2×D4—3268no—
189C2×D4—1638no—
190C2×D4C22×D16314yes—
191C22×C4—42no—
192C22×C4—3268no—
193C22×C4—6524no—
194C22×C4—1632no—
195C22×C4—1632no—
196C22×C4—1632no—
197C22×C4—1638no—
198C22×C4—1638no—
199C22×C4C22×D16311yescharacteristic
200C22×C4C22×D16312yes—
201C22×C4C22×D16312yes—
202C22×C4C22×D16314yescomplemented
203C4⋊C4—1638no—
204C4⋊C4—1638no—
205C4⋊C4—1638no—
206C4⋊C4C22×D16318yescomplemented
207C22⋊C4—1638no—
208C22⋊C4—1638no—
209C22⋊C4—1634no—
210C22⋊C4—1638no—
211C22⋊C4—1638no—
212C22⋊C4—1638no—
213C22⋊C4C22×D16318yes—
214C22⋊C4C22×D16314yescomplemented
215C42—1634no—
216C42—1638no—
217C23—24no—
218C23—24no—
219C23—22no—
220C23—22no—
221C23—32616no—
222C23—3264no—
223C23—3264no—
224C23—6524no—
225C23—65216no—
226C23—1638no—
227C23—1634no—
228C23C23×D16312yes—
229C23C23×D16312yes—
230C23C23×D16311yescharacteristic
231Q8—6524no—
232D4—44no—
233D4—32616no—
234C2×C4—24no—
235C2×C4—24no—
236C2×C4—22no—
237C2×C4—44no—
238C2×C4—32616no—
239C2×C4—3264no—
240C2×C4—3264no—
241C2×C4—3264no—
242C2×C4—6528no—
243C2×C4—1634no—
244C2×C4—1634no—
245C2×C4—1634no—
246C2×C4C23×D16312yes—
247C2×C4C23×D16314yes—
248C2×C4C23×D16314yes—
249C22—24no—
250C22—24no—
251C22—22no—
252C22—22no—
253C22—44no—
254C22—44no—
255C22—3264no—
256C22—3264no—
257C22—32616no—
258C22—65216no—
259C22—1638no—
260C22#41×D16314yes—
261C22#1910478012yes—
262C22C24×D16311yescharacteristic
263C4—24no—
264C4—24no—
265C4—22no—
266C4—3264no—
267C4—3264no—
268C4—3264no—
269C2—42no—
270C2—42no—
271C2—3268no—
272C2#2378234314yesdirect product factor
273C2C2×#41×D16312yes—
274C2C2×#1910478011yescharacteristic
subgroupG/H
centerC23C23×D163
commutator, cosocleC22×C163C25
FrattiniC22C24×D163
FittingC2×#123×C163C2
socleC23×C163C24
prime radicalC2×#19104703C2
hypercenterC2×#123D163
hypocenterC163C2×#551
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. #23782343C2direct (N × H)
2. C2×#19104728C2semidirect
3. C2×#19104722C2semidirect
4. C2×#19104717C2semidirect
5. C2×#19104713C2semidirect
7. C2×C4×C22⋊D163C2semidirect
8. C2×#19104693C2semidirect
9. C2×C22⋊C4×D163C2semidirect
10. C2×#123×C163C2semidirect
12. C22×Dic326C22semidirect
16. #19104728C22semidirect
17. #19104722C22semidirect
18. #19104717C22semidirect
19. #19104713C22semidirect
21. C4×C22⋊D163C22semidirect
22. #19104693C22semidirect
23. C2×C4⋊Dic163C22semidirect
24. C2×Dic163⋊C4C22semidirect
25. C2×Dic163⋊C4C22semidirect
28. C2×C22⋊Dic163C22semidirect
32. C22⋊C4×D163C22semidirect
33. C2×C4×Dic163C22semidirect
34. C2×C4×Dic163C22semidirect
36. C23×C4×C163C22semidirect
37. #123×C163C22semidirect
38. C2×C4⋊C4×C163C22semidirect
40. C2×C22⋊C4×C163C22semidirect
46. C2×Dic326C23semidirect
56. C4⋊Dic163C23semidirect
57. Dic163⋊C4C23semidirect
58. Dic163⋊C4C23semidirect
61. C22⋊Dic163C23semidirect
65. C4×Dic163C23semidirect
66. C4×Dic163C23semidirect
75. C22×C4×C163C23semidirect
76. C4⋊C4×C163C23semidirect
78. C22⋊C4×C163C23semidirect
133. C2×C163#551semidirect
137. C163C2×#551semidirect
143. C2×#123D163semidirect
155. C23×C4C2×D163semidirect
159. #123C2×D163semidirect
167. C2×C4⋊C4C2×D163semidirect
176. C2×C22⋊C4C2×D163semidirect
202. C22×C4C22×D163semidirect
206. C4⋊C4C22×D163semidirect
214. C22⋊C4C22×D163semidirect
272. C2#23782343direct (N × H)

Maximal subgroups

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

subgroupindex
#237823432
C2×#191047282
C2×#191047222
C2×#191047172
C2×#191047132
C2×#191047032
C2×C4×C22⋊D1632
C2×#191046932
C2×C22⋊C4×D1632
C2×#123×C1632
C2×#551163