Finite Group Databasebeta

← C2×#22550387 #30651972

Subgroups — C2×#22550387 #30651972

Order 16256.

1880 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14523248C211yesmaximal, characteristic, complemented
2#22550387C2116yesmaximal, direct product factor
3C2×#16861192C212yesmaximal, complemented
4C2×#16861188C212yesmaximal, complemented
5C2×#16861183C212yesmaximal, complemented
6C2×#16861178C212yesmaximal, complemented
7C2×C4×C22⋊D127C214yesmaximal, complemented
8C2×#16861168C211yesmaximal, characteristic, complemented
9C24×C4×C127C211yesmaximal, characteristic, complemented
10C2×#14523248—28no—
11C2×#14523248C2218yescomplemented
12C22×Dic254C2211yescharacteristic, complemented
13C22×D508C2211yescharacteristic, complemented
14C22×C22⋊D127C2214yes—
15C22×C22⋊D127C2212yes—
16C22×C4×D127C2212yescomplemented
17#16861192C22116yescomplemented
18#16861188C22116yescomplemented
19#16861183C22116yescomplemented
20#16861178C22116yescomplemented
21C4×C22⋊D127C22132yescomplemented
22#16861168C2218yescomplemented
23C2×C4⋊Dic127C2212yescomplemented
24C2×Dic127⋊C4C2214yescomplemented
25C2×C22⋊Dic127C2212yes—
26C2×C22⋊Dic127C2214yes—
27C2×(C2×D127)⋊C4C2214yescomplemented
28C2×C4×Dic127C2212yescomplemented
29C25×C127C2211yescharacteristic
30C23×C4×C127—28no—
31C23×C4×C127C2212yes—
32C23×C4×C127C2212yes—
33C23×C4×C127C2211yescharacteristic
34C23×C4×C127C2211yescharacteristic
35C23×C4×C127C2218yescomplemented
36C23×D127C2312yes—
37#14523248—232no—
38C2×Dic254—24no—
39C2×Dic254C2314yescomplemented
40C2×D508—24no—
41C2×D508C2314yescomplemented
42C2×C22⋊D127—28no—
43C2×C22⋊D127—216no—
44C2×C22⋊D127C2318yes—
45C2×C22⋊D127C23116yes—
46C22×Dic127C2312yes—
47C22×Dic127C2314yes—
48C2×C4×D127—28no—
49C2×C4×D127C2318yescomplemented
50C4⋊Dic127C2318yescomplemented
51Dic127⋊C4C23116yescomplemented
52C22⋊Dic127C23116yes—
53C22⋊Dic127C2318yes—
54(C2×D127)⋊C4C23116yescomplemented
55C4×Dic127C2318yescomplemented
56C24×C127—24no—
57C24×C127—28no—
58C24×C127C2314yes—
59C24×C127C2311yescharacteristic
60C24×C127C2312yes—
61C22×C4×C127—24no—
62C22×C4×C127—28no—
63C22×C4×C127—28no—
64C22×C4×C127—232no—
65C22×C4×C127D418yescomplemented
66C22×C4×C127C2318yes—
67C22×C4×C127C2314yes—
68C22×C4×C127C2312yes—
69C22×C4×C127C2318yes—
70C22×C4×C127C2311yescharacteristic
71C22×C4×C127C2314yes—
72C22×C4×C127C2311yescharacteristic
73C22×D127—24no—
74C22×D127—28no—
75C22×D127C2414yes—
76Dic254—28no—
77D508—28no—
78C22⋊D127—216no—
79C22⋊D127—232no—
80C2×Dic127—24no—
81C2×Dic127—28no—
82C2×Dic127C2418yes—
83C2×Dic127C2414yes—
84C4×D127—216no—
85C23×C127—232no—
86C23×C127—28no—
87C23×C127—24no—
88C23×C127—24no—
89C23×C127—24no—
90C23×C127—216no—
91C23×C127C2×D414yes—
92C23×C127#4118yescomplemented
93C23×C127C2412yes—
94C23×C127C2414yes—
95C23×C127C2411yescharacteristic
96C2×C4×C127—28no—
97C2×C4×C127—24no—
98C2×C4×C127—216no—
99C2×C4×C127—216no—
100C2×C4×C127C2×D414yes—
101C2×C4×C127C2×D414yes—
102C2×C4×C127C2×D4116yescomplemented
103C2×C4×C127C2414yes—
104C2×C4×C127C2412yes—
105C2×C4×C127C2412yes—
106C22×C127—232no—
107C22×C127—28no—
108C22×C127—216no—
109C22×C127—24no—
110C22×C127—24no—
111C22×C127—24no—
112C22×C127C22×D414yes—
113C22×C127C22×D412yes—
114C22×C127C2×#4114yes—
115C22×C127C2×#4118yescomplemented
116C22×C127C2511yescharacteristic
117C2×D127—24no—
118C2×D127—28no—
119C2×D127—48no—
120C4×C127—24no—
121C4×C127C22×D414yes—
122C4×C127C22×D414yes—
123Dic127—24no—
124Dic127—28no—
125C2×C127—24no—
126C2×C127—28no—
127C2×C127#52514yescomplemented
128C2×C127C23×D411yescharacteristic
129C2×C127C22×#4112yes—
130D127—44no—
131C2×#525—1271nomaximal, Sylow
132C127C2×#52511yescharacteristic, complemented, Sylow
133C22×#41—1271no—
134C24×C4D12711yescharacteristic, complemented
135#525—12716no—
136C2×#123—1272no—
137C2×C22⋊Q8—1272no—
138C2×#121—1272no—
139C2×#120—1272no—
140C2×C4×D4—1274no—
141C2×#117—1271no—
142C25C2×D12711yescharacteristic
143C2×#41—1278no—
144C2×#41—2548no—
145C22×Q8—1271no—
146C22×D4—1274no—
147C22×D4—1272no—
148C22×D4—1271no—
149C23×C4—28no—
150C23×C4—1272no—
151C23×C4C2×D12712yes—
152C23×C4C2×D12711yescharacteristic
153C23×C4C2×D12712yes—
154C23×C4C2×D12711yescharacteristic
155C23×C4C2×D12718yescomplemented
156#123—12716no—
157C22⋊Q8—12716no—
158#121—12716no—
159#120—12716no—
160C4×D4—12732no—
161#117—1278no—
162C2×C4⋊C4—1272no—
163C2×C4⋊C4—1274no—
164C2×C22⋊C4—1272no—
165C2×C22⋊C4—1274no—
166C2×C22⋊C4—1274no—
167C2×C42—1272no—
168C24—24no—
169C24—28no—
170C24—1272no—
171C24C22×D12714yes—
172C24C22×D12711yescharacteristic
173C24C22×D12712yes—
174#41—25432no—
175C2×Q8—1274no—
176C2×Q8—2544no—
177C2×D4—12716no—
178C2×D4—1278no—
179C2×D4—1274no—
180C2×D4—2548no—
181C2×D4—25416no—
182C2×D4—2544no—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—28no—
186C22×C4—232no—
187C22×C4—1274no—
188C22×C4—1272no—
189C22×C4—1278no—
190C22×C4—2548no—
191C22×C4C22⋊D12718yescomplemented
192C22×C4C22×D12712yes—
193C22×C4C22×D12718yes—
194C22×C4C22×D12718yes—
195C22×C4C22×D12714yes—
196C22×C4C22×D12711yescharacteristic
197C22×C4C22×D12714yes—
198C22×C4C22×D12711yescharacteristic
199C4⋊C4—12716no—
200C4⋊C4—1278no—
201C22⋊C4—1278no—
202C22⋊C4—12716no—
203C22⋊C4—12716no—
204C42—1278no—
205C23—232no—
206C23—28no—
207C23—24no—
208C23—24no—
209C23—24no—
210C23—216no—
211C23—1274no—
212C23—2544no—
213C23—2548no—
214C23C2×C22⋊D12714yes—
215C23#1452324818yescomplemented
216C23C23×D12712yes—
217C23C23×D12714yes—
218C23C23×D12711yescharacteristic
219Q8—2548no—
220D4—25416no—
221D4—25432no—
222D4—2548no—
223C2×C4—28no—
224C2×C4—24no—
225C2×C4—216no—
226C2×C4—216no—
227C2×C4—1278no—
228C2×C4—1274no—
229C2×C4—2544no—
230C2×C4—2548no—
231C2×C4—25416no—
232C2×C4C2×C22⋊D12714yes—
233C2×C4C2×C22⋊D12714yes—
234C2×C4C2×C22⋊D127116yescomplemented
235C2×C4C23×D12714yes—
236C2×C4C23×D12712yes—
237C2×C4C23×D12712yes—
238C22—232no—
239C22—28no—
240C22—216no—
241C22—24no—
242C22—24no—
243C22—24no—
244C22—5088no—
245C22—2544no—
246C22—2548no—
247C22C22×C22⋊D12714yes—
248C22C22×C22⋊D12712yes—
249C22C2×#1452324814yes—
250C22C2×#1452324818yescomplemented
251C22C24×D12711yescharacteristic
252C4—24no—
253C4—2544no—
254C4—2548no—
255C4C22×C22⋊D12714yes—
256C4C22×C22⋊D12714yes—
257C2—24no—
258C2—28no—
259C2—5084no—
260C2#2255038714yesdirect product factor
261C2C23×C22⋊D12711yescharacteristic
262C2C22×#1452324812yes—
subgroupG/H
centerC22×C4C22×D127
commutator, cosocleC22×C127C25
FrattiniC22C24×D127
FittingC24×C4×C127C2
socleC23×C127C24
hypercenterC24×C4D127
hypocenterC127C2×#525
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C22×C4 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
1. C22×#14523248C2semidirect
2. #22550387C2direct (N × H)
3. C2×#16861192C2semidirect
4. C2×#16861188C2semidirect
5. C2×#16861183C2semidirect
6. C2×#16861178C2semidirect
7. C2×C4×C22⋊D127C2semidirect
8. C2×#16861168C2semidirect
9. C24×C4×C127C2semidirect
11. C2×#14523248C22semidirect
12. C22×Dic254C22semidirect
13. C22×D508C22semidirect
16. C22×C4×D127C22semidirect
17. #16861192C22semidirect
18. #16861188C22semidirect
19. #16861183C22semidirect
20. #16861178C22semidirect
21. C4×C22⋊D127C22semidirect
22. #16861168C22semidirect
23. C2×C4⋊Dic127C22semidirect
24. C2×Dic127⋊C4C22semidirect
27. C2×(C2×D127)⋊C4C22semidirect
28. C2×C4×Dic127C22semidirect
35. C23×C4×C127C22semidirect
39. C2×Dic254C23semidirect
41. C2×D508C23semidirect
49. C2×C4×D127C23semidirect
50. C4⋊Dic127C23semidirect
51. Dic127⋊C4C23semidirect
54. (C2×D127)⋊C4C23semidirect
55. C4×Dic127C23semidirect
65. C22×C4×C127D4semidirect
92. C23×C127#41semidirect
102. C2×C4×C127C2×D4semidirect
115. C22×C127C2×#41semidirect
127. C2×C127#525semidirect
132. C127C2×#525semidirect
134. C24×C4D127semidirect
155. C23×C4C2×D127semidirect
191. C22×C4C22⋊D127semidirect
215. C23#14523248semidirect
234. C2×C4C2×C22⋊D127semidirect
250. C22C2×#14523248semidirect
260. C2#22550387direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145232482
#225503872
C2×#168611922
C2×#168611882
C2×#168611832
C2×#168611782
C2×C4×C22⋊D1272
C2×#168611682
C24×C4×C1272
C2×#525127