Finite Group Databasebeta

← C2×#22553785 #30679146

Subgroups — C2×#22553785 #30679146

Order 16768.

1920 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊D131C211yesmaximal, characteristic
2#22553785C2116yesmaximal, direct product factor
3C2×C4×C22⋊D131C214yesmaximal, complemented
4C2×(C22⋊D131)⋊C4C214yesmaximal, complemented
5C2×#16862202C212yesmaximal, complemented
6C22×C22⋊Dic131C211yesmaximal, characteristic, complemented
7C2×C22⋊C4×D131C212yesmaximal, complemented
8C22×C22⋊C4×C131C211yesmaximal, characteristic, complemented
9C24×D131C2211yescharacteristic
10C22×C22⋊D131C4116yescomplemented
11C22×C22⋊D131C2212yes—
12C22×C22⋊D131C2212yes—
13C22×C22⋊D131C2218yes—
14C23×Dic131C2211yescharacteristic
15C23×Dic131C2212yescomplemented
16C22×C4×D131C2214yescomplemented
17C4×C22⋊D131C22132yescomplemented
18(C22⋊D131)⋊C4C22132yescomplemented
19#16862202C22116yescomplemented
20C2×Dic131⋊C4C2214yescomplemented
21C2×C22⋊Dic131C2212yes—
22C2×C22⋊Dic131C2218yescomplemented
23C2×C22⋊Dic131C2212yescomplemented
24C2×(C2×D131)⋊C4C2214yescomplemented
25C22⋊C4×D131C22116yescomplemented
26C2×C4×Dic131C2214yescomplemented
27C25×C131C2211yescharacteristic
28C23×C4×C131C2212yescomplemented
29C2×C22⋊C4×C131C2212yes—
30C2×C22⋊C4×C131C2218yescomplemented
31C2×C22⋊C4×C131C2212yescomplemented
32C23×D131—44no—
33C23×D131C2×C418yescomplemented
34C23×D131C2312yes—
35C23×D131C2314yes—
36C2×C22⋊D131C2×C4116yescomplemented
37C2×C22⋊D131C2×C4116yescomplemented
38C2×C22⋊D131C2×C4164yescomplemented
39C2×C22⋊D131C2318yes—
40C2×C22⋊D131C2318yes—
41C22×Dic131—44no—
42C22×Dic131C2×C418yescomplemented
43C22×Dic131C2314yes—
44C22×Dic131C2312yes—
45C22×Dic131C2314yes—
46C22×Dic131C2318yescomplemented
47C2×C4×D131—48no—
48C2×C4×D131C23116yescomplemented
49Dic131⋊C4C23116yescomplemented
50C22⋊Dic131C2318yes—
51C22⋊Dic131C2318yescomplemented
52(C2×D131)⋊C4C23116yescomplemented
53C4×Dic131C23116yescomplemented
54C24×C131—44no—
55C24×C131C2×C418yescomplemented
56C24×C131C2311yescharacteristic
57C24×C131C2311yescharacteristic
58C24×C131C2311yescharacteristic
59C24×C131C2314yes—
60C22×C4×C131—44no—
61C22×C4×C131C2314yes—
62C22×C4×C131C2318yescomplemented
63C22⋊C4×C131C2318yes—
64C22⋊C4×C131C2318yescomplemented
65C22×D131—28no—
66C22×D131—416no—
67C22×D131—48no—
68C22×D131C22×C418yes—
69C22×D131C22×C4116yescomplemented
70C22×D131C2414yes—
71C22⋊D131C22×C4132yescomplemented
72C22⋊D131C22×C4132yescomplemented
73C2×Dic131—28no—
74C2×Dic131—48no—
75C2×Dic131C22×C418yes—
76C2×Dic131C22×C4116yescomplemented
77C2×Dic131C2418yes—
78C2×Dic131C2414yes—
79C4×D131—416no—
80C23×C131—24no—
81C23×C131—24no—
82C23×C131—24no—
83C23×C131—416no—
84C23×C131—48no—
85C23×C131C22×C414yes—
86C23×C131C22×C414yes—
87C23×C131C22×C414yes—
88C23×C131C22×C4116yescomplemented
89C23×C131C2412yes—
90C23×C131C2412yes—
91C23×C131C2412yes—
92C23×C131C2411yescharacteristic
93C2×C4×C131—28no—
94C2×C4×C131—48no—
95C2×C4×C131C2418yes—
96C22×C131—28no—
97C22×C131—28no—
98C22×C131—28no—
99C22×C131—24no—
100C22×C131—24no—
101C22×C131—24no—
102C22×C131—416no—
103C22×C131C23×C414yes—
104C22×C131C23×C414yes—
105C22×C131C23×C414yes—
106C22×C131C23×C412yes—
107C22×C131H(5,𝔽2)14yes—
108C22×C131C2511yescharacteristic
109C2×D131—216no—
110C2×D131—28no—
111C2×D131—416no—
112C2×D131C23×C418yes—
113C4×C131—28no—
114Dic131—28no—
115Dic131C23×C418yes—
116C2×C131—24no—
117C2×C131—24no—
118C2×C131—24no—
119C2×C131#51814yescomplemented
120C2×C131C24×C411yescharacteristic
121C2×C131C2×H(5,𝔽2)12yes—
122D131—28no—
123C131C2×#51811yescharacteristic, complemented, Sylow
124C2×#518—1311nomaximal, Sylow
125C23×D4—1311no—
126#518—13116no—
127C2×C4×D4—1314no—
128C2×C4×D4—1314no—
129C2×#117—1312no—
130C22×C22⋊C4—1311no—
131C22×C22⋊C4—1312no—
132C22×C22⋊C4D13111yescharacteristic, complemented
133C25—1311no—
134C25C2×D13111yescharacteristic
135C22×D4—13116no—
136C22×D4—1312no—
137C22×D4—1312no—
138C22×D4—1318no—
139C23×C4—1312no—
140C23×C4—1314no—
141C23×C4—1311no—
142C23×C4C2×D13112yescomplemented
143C4×D4—13132no—
144C4×D4—13132no—
145#117—13116no—
146C2×C4⋊C4—1314no—
147C2×C22⋊C4—1312no—
148C2×C22⋊C4—1312no—
149C2×C22⋊C4—1318no—
150C2×C22⋊C4—1314no—
151C2×C22⋊C4—13116no—
152C2×C22⋊C4C2×D13112yes—
153C2×C22⋊C4C2×D13118yescomplemented
154C2×C22⋊C4C2×D13112yescomplemented
155C2×C42—1314no—
156C24—44no—
157C24—5244no—
158C24—1312no—
159C24—1318no—
160C24—1314no—
161C24C4×D13118yescomplemented
162C24C22×D13111yescharacteristic
163C24C22×D13111yescharacteristic
164C24C22×D13111yescharacteristic
165C24C22×D13114yes—
166C2×D4—13116no—
167C2×D4—13116no—
168C2×D4—13164no—
169C2×D4—1318no—
170C2×D4—1318no—
171C22×C4—44no—
172C22×C4—5248no—
173C22×C4—5244no—
174C22×C4—1314no—
175C22×C4—1318no—
176C22×C4—13116no—
177C22×C4—1318no—
178C22×C4—1314no—
179C22×C4—1312no—
180C22×C4C22×D13114yes—
181C22×C4C22×D13118yescomplemented
182C4⋊C4—13116no—
183C22⋊C4—1318no—
184C22⋊C4—1318no—
185C22⋊C4—13116no—
186C22⋊C4C22×D13118yes—
187C22⋊C4C22×D13118yescomplemented
188C42—13116no—
189C23—24no—
190C23—24no—
191C23—24no—
192C23—416no—
193C23—48no—
194C23—2628no—
195C23—5248no—
196C23—52416no—
197C23—1318no—
198C23—1314no—
199C23—13116no—
200C23C2×C4×D13114yes—
201C23C2×C4×D13114yes—
202C23C2×C4×D13114yes—
203C23C2×C4×D131116yescomplemented
204C23C23×D13112yes—
205C23C23×D13112yes—
206C23C23×D13112yes—
207C23C23×D13111yescharacteristic
208D4—13132no—
209D4—13132no—
210C2×C4—28no—
211C2×C4—48no—
212C2×C4—2628no—
213C2×C4—52416no—
214C2×C4—5248no—
215C2×C4—1318no—
216C2×C4—1318no—
217C2×C4—13116no—
218C2×C4—1314no—
219C2×C4C23×D13118yes—
220C22—24no—
221C22—24no—
222C22—24no—
223C22—28no—
224C22—28no—
225C22—28no—
226C22—416no—
227C22—2628no—
228C22—26216no—
229C22—52416no—
230C22—1318no—
231C22C22×C4×D13114yes—
232C22C22×C4×D13114yes—
233C22C22×C4×D13114yes—
234C22C22×C4×D13112yes—
235C22#1686229114yes—
236C22C24×D13111yescharacteristic
237C4—28no—
238C4—2628no—
239C4—1318no—
240C2—24no—
241C2—24no—
242C2—24no—
243C2—2628no—
244C2#2255378514yesdirect product factor
245C2C23×C4×D13111yescharacteristic
246C2C2×#1686229112yes—
subgroupG/H
centerC23C23×D131
commutatorC2×C131C24×C4
FrattiniC22C24×D131
FittingC22×C22⋊C4×C131C2
socleC23×C131C24
prime radicalC23×C22⋊D131C2
cosocleC22×C131C25
hypercenterC22×C22⋊C4D131
hypocenterC131C2×#518
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C23 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. #22553785C2direct (N × H)
3. C2×C4×C22⋊D131C2semidirect
4. C2×(C22⋊D131)⋊C4C2semidirect
5. C2×#16862202C2semidirect
6. C22×C22⋊Dic131C2semidirect
7. C2×C22⋊C4×D131C2semidirect
8. C22×C22⋊C4×C131C2semidirect
10. C22×C22⋊D131C4semidirect
15. C23×Dic131C22semidirect
16. C22×C4×D131C22semidirect
17. C4×C22⋊D131C22semidirect
18. (C22⋊D131)⋊C4C22semidirect
19. #16862202C22semidirect
20. C2×Dic131⋊C4C22semidirect
22. C2×C22⋊Dic131C22semidirect
23. C2×C22⋊Dic131C22semidirect
24. C2×(C2×D131)⋊C4C22semidirect
25. C22⋊C4×D131C22semidirect
26. C2×C4×Dic131C22semidirect
28. C23×C4×C131C22semidirect
30. C2×C22⋊C4×C131C22semidirect
31. C2×C22⋊C4×C131C22semidirect
33. C23×D131C2×C4semidirect
36. C2×C22⋊D131C2×C4semidirect
37. C2×C22⋊D131C2×C4semidirect
38. C2×C22⋊D131C2×C4semidirect
42. C22×Dic131C2×C4semidirect
46. C22×Dic131C23semidirect
48. C2×C4×D131C23semidirect
49. Dic131⋊C4C23semidirect
51. C22⋊Dic131C23semidirect
52. (C2×D131)⋊C4C23semidirect
53. C4×Dic131C23semidirect
55. C24×C131C2×C4semidirect
62. C22×C4×C131C23semidirect
64. C22⋊C4×C131C23semidirect
69. C22×D131C22×C4semidirect
71. C22⋊D131C22×C4semidirect
72. C22⋊D131C22×C4semidirect
76. C2×Dic131C22×C4semidirect
88. C23×C131C22×C4semidirect
119. C2×C131#518semidirect
123. C131C2×#518semidirect
132. C22×C22⋊C4D131semidirect
142. C23×C4C2×D131semidirect
153. C2×C22⋊C4C2×D131semidirect
154. C2×C22⋊C4C2×D131semidirect
161. C24C4×D131semidirect
181. C22×C4C22×D131semidirect
187. C22⋊C4C22×D131semidirect
203. C23C2×C4×D131semidirect
244. C2#22553785direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C22⋊D1312
#225537852
C2×C4×C22⋊D1312
C2×(C22⋊D131)⋊C42
C2×#168622022
C22×C22⋊Dic1312
C2×C22⋊C4×D1312
C22×C22⋊C4×C1312
C2×#518131