Finite Group Databasebeta

← C2×#22553823 #30679203

Subgroups — C2×#22553823 #30679203

Order 16768.

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×#14523513C211yesmaximal, characteristic, complemented
2#22553823C2116yesmaximal, direct product factor
3C2×#16862229C212yesmaximal, complemented
4C2×#16862225C212yesmaximal, complemented
5C2×#16862220C212yesmaximal, complemented
6C2×#16862215C212yesmaximal, complemented
7C2×C4×C22⋊D131C214yesmaximal, complemented
8C2×#16862205C211yesmaximal, characteristic, complemented
9C24×C4×C131C211yesmaximal, characteristic, complemented
10C2×#14523513—28no—
11C2×#14523513C2218yescomplemented
12C22×Dic262C2211yescharacteristic, complemented
13C22×D524C2211yescharacteristic, complemented
14C22×C22⋊D131C2212yes—
15C22×C22⋊D131C2214yes—
16C22×C4×D131C2212yescomplemented
17#16862229C22116yescomplemented
18#16862225C22116yescomplemented
19#16862220C22116yescomplemented
20#16862215C22116yescomplemented
21C4×C22⋊D131C22132yescomplemented
22#16862205C2218yescomplemented
23C2×C4⋊Dic131C2212yescomplemented
24C2×Dic131⋊C4C2214yescomplemented
25C2×C22⋊Dic131C2212yes—
26C2×C22⋊Dic131C2214yes—
27C2×(C2×D131)⋊C4C2214yescomplemented
28C2×C4×Dic131C2212yescomplemented
29C25×C131C2211yescharacteristic
30C23×C4×C131—28no—
31C23×C4×C131C2212yes—
32C23×C4×C131C2212yes—
33C23×C4×C131C2211yescharacteristic
34C23×C4×C131C2211yescharacteristic
35C23×C4×C131C2218yescomplemented
36C23×D131C2312yes—
37#14523513—232no—
38C2×Dic262—24no—
39C2×Dic262C2314yescomplemented
40C2×D524—24no—
41C2×D524C2314yescomplemented
42C2×C22⋊D131—28no—
43C2×C22⋊D131—216no—
44C2×C22⋊D131C23116yes—
45C2×C22⋊D131C2318yes—
46C22×Dic131C2312yes—
47C22×Dic131C2314yes—
48C2×C4×D131—28no—
49C2×C4×D131C2318yescomplemented
50C4⋊Dic131C2318yescomplemented
51Dic131⋊C4C23116yescomplemented
52C22⋊Dic131C23116yes—
53C22⋊Dic131C2318yes—
54(C2×D131)⋊C4C23116yescomplemented
55C4×Dic131C2318yescomplemented
56C24×C131—24no—
57C24×C131—28no—
58C24×C131C2314yes—
59C24×C131C2311yescharacteristic
60C24×C131C2312yes—
61C22×C4×C131—24no—
62C22×C4×C131—28no—
63C22×C4×C131—28no—
64C22×C4×C131—232no—
65C22×C4×C131D418yescomplemented
66C22×C4×C131C2318yes—
67C22×C4×C131C2314yes—
68C22×C4×C131C2312yes—
69C22×C4×C131C2318yes—
70C22×C4×C131C2311yescharacteristic
71C22×C4×C131C2314yes—
72C22×C4×C131C2311yescharacteristic
73C22×D131—24no—
74C22×D131—28no—
75C22×D131C2414yes—
76Dic262—28no—
77D524—28no—
78C22⋊D131—216no—
79C22⋊D131—232no—
80C2×Dic131—24no—
81C2×Dic131—28no—
82C2×Dic131C2418yes—
83C2×Dic131C2414yes—
84C4×D131—216no—
85C23×C131—232no—
86C23×C131—28no—
87C23×C131—24no—
88C23×C131—24no—
89C23×C131—24no—
90C23×C131—216no—
91C23×C131C2×D414yes—
92C23×C131#4118yescomplemented
93C23×C131C2412yes—
94C23×C131C2414yes—
95C23×C131C2411yescharacteristic
96C2×C4×C131—28no—
97C2×C4×C131—24no—
98C2×C4×C131—216no—
99C2×C4×C131—216no—
100C2×C4×C131C2×D414yes—
101C2×C4×C131C2×D414yes—
102C2×C4×C131C2×D4116yescomplemented
103C2×C4×C131C2414yes—
104C2×C4×C131C2412yes—
105C2×C4×C131C2412yes—
106C22×C131—232no—
107C22×C131—28no—
108C22×C131—216no—
109C22×C131—24no—
110C22×C131—24no—
111C22×C131—24no—
112C22×C131C22×D414yes—
113C22×C131C22×D412yes—
114C22×C131C2×#4114yes—
115C22×C131C2×#4118yescomplemented
116C22×C131C2511yescharacteristic
117C2×D131—24no—
118C2×D131—28no—
119C2×D131—48no—
120C4×C131—24no—
121C4×C131C22×D414yes—
122C4×C131C22×D414yes—
123Dic131—24no—
124Dic131—28no—
125C2×C131—24no—
126C2×C131—28no—
127C2×C131#52514yescomplemented
128C2×C131C23×D411yescharacteristic
129C2×C131C22×#4112yes—
130D131—44no—
131C131C2×#52511yescharacteristic, complemented, Sylow
132C2×#525—1311nomaximal, Sylow
133C22×#41—1311no—
134C24×C4D13111yescharacteristic, complemented
135#525—13116no—
136C2×#123—1312no—
137C2×C22⋊Q8—1312no—
138C2×#121—1312no—
139C2×#120—1312no—
140C2×C4×D4—1314no—
141C2×#117—1311no—
142C25C2×D13111yescharacteristic
143C2×#41—2628no—
144C2×#41—1318no—
145C22×Q8—1311no—
146C22×D4—1314no—
147C22×D4—1312no—
148C22×D4—1311no—
149C23×C4—28no—
150C23×C4—1312no—
151C23×C4C2×D13112yes—
152C23×C4C2×D13111yescharacteristic
153C23×C4C2×D13112yes—
154C23×C4C2×D13111yescharacteristic
155C23×C4C2×D13118yescomplemented
156#123—13116no—
157C22⋊Q8—13116no—
158#121—13116no—
159#120—13116no—
160C4×D4—13132no—
161#117—1318no—
162C2×C4⋊C4—1312no—
163C2×C4⋊C4—1314no—
164C2×C22⋊C4—1312no—
165C2×C22⋊C4—1314no—
166C2×C22⋊C4—1314no—
167C2×C42—1312no—
168C24—24no—
169C24—28no—
170C24—1312no—
171C24C22×D13114yes—
172C24C22×D13111yescharacteristic
173C24C22×D13112yes—
174#41—26232no—
175C2×Q8—2624no—
176C2×Q8—1314no—
177C2×D4—2628no—
178C2×D4—26216no—
179C2×D4—2624no—
180C2×D4—13116no—
181C2×D4—1318no—
182C2×D4—1314no—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—28no—
186C22×C4—232no—
187C22×C4—2628no—
188C22×C4—1314no—
189C22×C4—1312no—
190C22×C4—1318no—
191C22×C4C22⋊D13118yescomplemented
192C22×C4C22×D13112yes—
193C22×C4C22×D13118yes—
194C22×C4C22×D13118yes—
195C22×C4C22×D13114yes—
196C22×C4C22×D13111yescharacteristic
197C22×C4C22×D13114yes—
198C22×C4C22×D13111yescharacteristic
199C4⋊C4—13116no—
200C4⋊C4—1318no—
201C22⋊C4—1318no—
202C22⋊C4—13116no—
203C22⋊C4—13116no—
204C42—1318no—
205C23—232no—
206C23—28no—
207C23—24no—
208C23—24no—
209C23—24no—
210C23—216no—
211C23—2624no—
212C23—2628no—
213C23—1314no—
214C23C2×C22⋊D13114yes—
215C23#1452351318yescomplemented
216C23C23×D13112yes—
217C23C23×D13114yes—
218C23C23×D13111yescharacteristic
219Q8—2628no—
220D4—26216no—
221D4—26232no—
222D4—2628no—
223C2×C4—28no—
224C2×C4—24no—
225C2×C4—216no—
226C2×C4—216no—
227C2×C4—2624no—
228C2×C4—2628no—
229C2×C4—26216no—
230C2×C4—1318no—
231C2×C4—1314no—
232C2×C4C2×C22⋊D13114yes—
233C2×C4C2×C22⋊D13114yes—
234C2×C4C2×C22⋊D131116yescomplemented
235C2×C4C23×D13114yes—
236C2×C4C23×D13112yes—
237C2×C4C23×D13112yes—
238C22—232no—
239C22—24no—
240C22—24no—
241C22—24no—
242C22—28no—
243C22—216no—
244C22—2624no—
245C22—2628no—
246C22—5248no—
247C22C22×C22⋊D13114yes—
248C22C22×C22⋊D13112yes—
249C22C2×#1452351314yes—
250C22C2×#1452351318yescomplemented
251C22C24×D13111yescharacteristic
252C4—24no—
253C4—2624no—
254C4—2628no—
255C4C22×C22⋊D13114yes—
256C4C22×C22⋊D13114yes—
257C2—24no—
258C2—28no—
259C2—5244no—
260C2#2255382314yesdirect product factor
261C2C23×C22⋊D13111yescharacteristic
262C2C22×#1452351312yes—
subgroupG/H
centerC22×C4C22×D131
commutator, cosocleC22×C131C25
FrattiniC22C24×D131
FittingC24×C4×C131C2
socleC23×C131C24
hypercenterC24×C4D131
hypocenterC131C2×#525
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C22×C4 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
1. C22×#14523513C2semidirect
2. #22553823C2direct (N × H)
3. C2×#16862229C2semidirect
4. C2×#16862225C2semidirect
5. C2×#16862220C2semidirect
6. C2×#16862215C2semidirect
7. C2×C4×C22⋊D131C2semidirect
8. C2×#16862205C2semidirect
9. C24×C4×C131C2semidirect
11. C2×#14523513C22semidirect
12. C22×Dic262C22semidirect
13. C22×D524C22semidirect
16. C22×C4×D131C22semidirect
17. #16862229C22semidirect
18. #16862225C22semidirect
19. #16862220C22semidirect
20. #16862215C22semidirect
21. C4×C22⋊D131C22semidirect
22. #16862205C22semidirect
23. C2×C4⋊Dic131C22semidirect
24. C2×Dic131⋊C4C22semidirect
27. C2×(C2×D131)⋊C4C22semidirect
28. C2×C4×Dic131C22semidirect
35. C23×C4×C131C22semidirect
39. C2×Dic262C23semidirect
41. C2×D524C23semidirect
49. C2×C4×D131C23semidirect
50. C4⋊Dic131C23semidirect
51. Dic131⋊C4C23semidirect
54. (C2×D131)⋊C4C23semidirect
55. C4×Dic131C23semidirect
65. C22×C4×C131D4semidirect
92. C23×C131#41semidirect
102. C2×C4×C131C2×D4semidirect
115. C22×C131C2×#41semidirect
127. C2×C131#525semidirect
131. C131C2×#525semidirect
134. C24×C4D131semidirect
155. C23×C4C2×D131semidirect
191. C22×C4C22⋊D131semidirect
215. C23#14523513semidirect
234. C2×C4C2×C22⋊D131semidirect
250. C22C2×#14523513semidirect
260. C2#22553823direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145235132
#225538232
C2×#168622292
C2×#168622252
C2×#168622202
C2×#168622152
C2×C4×C22⋊D1312
C2×#168622052
C24×C4×C1312
C2×#525131