Finite Group Databasebeta

← C2×#22553871 #30679261

Subgroups — C2×#22553871 #30679261

Order 16768.

1984 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C22⋊D131C211yesmaximal, characteristic, complemented
2#22553871C2116yesmaximal, direct product factor
3C2×#16862229C212yesmaximal, complemented
4C2×#16862227C212yesmaximal, complemented
5C2×#16862218C214yesmaximal, complemented
6C2×#16862215C212yesmaximal, complemented
7C2×#16862214C212yesmaximal, complemented
8C22×C22⋊Dic131C211yesmaximal, characteristic, complemented
9C23×D4×C131C211yesmaximal, characteristic, complemented
10C24×D131C2211yescharacteristic, complemented
11C22×C22⋊D131—28no—
12C22×C22⋊D131C2212yes—
13C22×C22⋊D131C2212yescomplemented
14C22×C22⋊D131C2214yescomplemented
15C22×C22⋊D131C2218yescomplemented
16C23×Dic131C2211yescharacteristic, complemented
17C23×Dic131C2212yescomplemented
18#16862229C22116yescomplemented
19#16862227C22116yescomplemented
20#16862218C22132yescomplemented
21#16862215C22116yescomplemented
22#16862214C22116yescomplemented
23C2×Dic131⋊C4C2214yescomplemented
24C2×C22⋊Dic131C2212yescomplemented
25C2×C22⋊Dic131C2212yescomplemented
26C2×C22⋊Dic131C2214yescomplemented
27C2×C22⋊Dic131C2218yescomplemented
28C2×(C2×D131)⋊C4C2214yescomplemented
29C25×C131C2211yescharacteristic
30C25×C131C2211yescharacteristic, complemented
31C22×D4×C131—28no—
32C22×D4×C131C2212yes—
33C22×D4×C131C2212yescomplemented
34C22×D4×C131C2218yescomplemented
35C23×C4×C131C2211yescharacteristic, complemented
36C23×D131—24no—
37C23×D131—44no—
38C23×D131C2312yes—
39C23×D131C2314yescomplemented
40C2×C22⋊D131—28no—
41C2×C22⋊D131—28no—
42C2×C22⋊D131—232no—
43C2×C22⋊D131—48no—
44C2×C22⋊D131C2318yes—
45C2×C22⋊D131C2318yescomplemented
46C2×C22⋊D131C23116yescomplemented
47C22×Dic131—24no—
48C22×Dic131—44no—
49C22×Dic131C2312yes—
50C22×Dic131C2314yes—
51C22×Dic131C2314yescomplemented
52C22×Dic131C2318yescomplemented
53Dic131⋊C4C23116yescomplemented
54C22⋊Dic131C2318yescomplemented
55C22⋊Dic131C23116yescomplemented
56C22⋊Dic131C2318yescomplemented
57(C2×D131)⋊C4C23116yescomplemented
58C24×C131—24no—
59C24×C131—44no—
60C24×C131—44no—
61C24×C131D418yescomplemented
62C24×C131C2312yes—
63C24×C131C2311yescharacteristic
64C24×C131C2311yescharacteristic
65C24×C131C2311yescharacteristic
66C24×C131C2314yes—
67C24×C131C2314yescomplemented
68C2×D4×C131—28no—
69C2×D4×C131—28no—
70C2×D4×C131—232no—
71C2×D4×C131C2318yes—
72C2×D4×C131C2318yescomplemented
73C22×C4×C131—24no—
74C22×C4×C131C2312yes—
75C22×C4×C131C2314yescomplemented
76C22×D131—24no—
77C22×D131—28no—
78C22×D131—28no—
79C22×D131—48no—
80C22×D131—416no—
81C22×D131C2414yes—
82C22⋊D131—216no—
83C22⋊D131—216no—
84C22⋊D131—416no—
85C2×Dic131—24no—
86C2×Dic131—28no—
87C2×Dic131—28no—
88C2×Dic131—48no—
89C2×Dic131C2418yes—
90C2×Dic131C2414yes—
91C23×C131—24no—
92C23×C131—24no—
93C23×C131—24no—
94C23×C131—24no—
95C23×C131—28no—
96C23×C131—28no—
97C23×C131—416no—
98C23×C131—48no—
99C23×C131—48no—
100C23×C131—416no—
101C23×C131C2×D414yes—
102C23×C131C2×D414yes—
103C23×C131C2×D414yes—
104C23×C131C2×D4116yescomplemented
105C23×C131C2414yes—
106C23×C131C2412yes—
107C23×C131C2412yes—
108C23×C131C2412yes—
109C23×C131C2411yescharacteristic
110D4×C131—216no—
111D4×C131—216no—
112C2×C4×C131—24no—
113C2×C4×C131—28no—
114C2×C4×C131C2414yes—
115C22×C131—28no—
116C22×C131—28no—
117C22×C131—28no—
118C22×C131—24no—
119C22×C131—24no—
120C22×C131—24no—
121C22×C131—24no—
122C22×C131—28no—
123C22×C131—416no—
124C22×C131—416no—
125C22×C131—48no—
126C22×C131C22×D414yes—
127C22×C131C22×D414yes—
128C22×C131C22×D414yes—
129C22×C131C22×D412yes—
130C22×C131H(5,𝔽2)14yes—
131C22×C131C2511yescharacteristic
132C2×D131—24no—
133C2×D131—28no—
134C2×D131—416no—
135C2×D131—48no—
136C4×C131—24no—
137Dic131—24no—
138Dic131—28no—
139C2×C131—24no—
140C2×C131—24no—
141C2×C131—24no—
142C2×C131—44no—
143C2×C131#53414yescomplemented
144C2×C131C23×D411yescharacteristic
145C2×C131C2×H(5,𝔽2)12yes—
146D131—44no—
147C131C2×#53411yescharacteristic, complemented, Sylow
148C2×#534—1311nomaximal, Sylow
149C23×D4—1311no—
150C23×D4D13111yescharacteristic, complemented
151#534—13116no—
152C2×#123—1312no—
153C2×#123—1312no—
154C2×#121—1314no—
155C2×#120—1312no—
156C2×#120—1312no—
157C22×C22⋊C4—1311no—
158C25—1311no—
159C25C2×D13111yescharacteristic
160C25C2×D13111yescharacteristic, complemented
161C22×D4—28no—
162C22×D4—2628no—
163C22×D4—1312no—
164C22×D4—1312no—
165C22×D4—1318no—
166C22×D4—1314no—
167C22×D4C2×D13112yes—
168C22×D4C2×D13112yescomplemented
169C22×D4C2×D13118yescomplemented
170C23×C4—1311no—
171C23×C4—1312no—
172C23×C4C2×D13111yescharacteristic, complemented
173#123—13116no—
174#123—13116no—
175#121—13132no—
176#120—13116no—
177#120—13116no—
178C2×C4⋊C4—1314no—
179C2×C22⋊C4—1312no—
180C2×C22⋊C4—1312no—
181C2×C22⋊C4—1318no—
182C2×C22⋊C4—1314no—
183C2×C22⋊C4—1314no—
184C24—24no—
185C24—44no—
186C24—44no—
187C24—2624no—
188C24—5244no—
189C24—1312no—
190C24—1314no—
191C24C22⋊D13118yescomplemented
192C24C22×D13112yes—
193C24C22×D13111yescharacteristic
194C24C22×D13111yescharacteristic
195C24C22×D13111yescharacteristic
196C24C22×D13114yes—
197C24C22×D13114yescomplemented
198C2×D4—28no—
199C2×D4—28no—
200C2×D4—232no—
201C2×D4—2628no—
202C2×D4—2628no—
203C2×D4—26232no—
204C2×D4—5248no—
205C2×D4—1318no—
206C2×D4—1318no—
207C2×D4—13116no—
208C2×D4C22×D13118yes—
209C2×D4C22×D13118yescomplemented
210C22×C4—24no—
211C22×C4—2624no—
212C22×C4—5244no—
213C22×C4—1314no—
214C22×C4—1314no—
215C22×C4—1312no—
216C22×C4—1318no—
217C22×C4C22×D13112yes—
218C22×C4C22×D13114yescomplemented
219C4⋊C4—13116no—
220C22⋊C4—1318no—
221C22⋊C4—1318no—
222C22⋊C4—13116no—
223C22⋊C4—13116no—
224C23—24no—
225C23—24no—
226C23—24no—
227C23—24no—
228C23—28no—
229C23—28no—
230C23—416no—
231C23—48no—
232C23—48no—
233C23—416no—
234C23—2628no—
235C23—2624no—
236C23—2628no—
237C23—5248no—
238C23—52416no—
239C23—1314no—
240C23C2×C22⋊D13114yes—
241C23C2×C22⋊D13114yes—
242C23C2×C22⋊D13114yes—
243C23C2×C22⋊D131116yescomplemented
244C23C23×D13114yes—
245C23C23×D13112yes—
246C23C23×D13112yes—
247C23C23×D13112yes—
248C23C23×D13111yescharacteristic
249D4—216no—
250D4—216no—
251D4—26216no—
252D4—26216no—
253D4—52416no—
254C2×C4—24no—
255C2×C4—28no—
256C2×C4—2628no—
257C2×C4—2624no—
258C2×C4—2628no—
259C2×C4—5248no—
260C2×C4—1318no—
261C2×C4—1314no—
262C2×C4C23×D13114yes—
263C22—28no—
264C22—28no—
265C22—28no—
266C22—24no—
267C22—24no—
268C22—24no—
269C22—24no—
270C22—28no—
271C22—416no—
272C22—416no—
273C22—48no—
274C22—2624no—
275C22—2628no—
276C22—52416no—
277C22—5248no—
278C22C22×C22⋊D13114yes—
279C22C22×C22⋊D13114yes—
280C22C22×C22⋊D13114yes—
281C22C22×C22⋊D13112yes—
282C22#1686229114yes—
283C22C24×D13111yescharacteristic
284C4—24no—
285C4—2624no—
286C4—2628no—
287C2—24no—
288C2—24no—
289C2—24no—
290C2—44no—
291C2—5244no—
292C2#2255387114yesdirect product factor
293C2C23×C22⋊D13111yescharacteristic
294C2C2×#1686229112yes—
subgroupG/H
centerC23C23×D131
commutator, cosocleC22×C131C25
FrattiniC22C24×D131
FittingC23×D4×C131C2
socleC23×C131C24
hypercenterC23×D4D131
hypocenterC131C2×#534
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C23 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C23×C22⋊D131C2semidirect
2. #22553871C2direct (N × H)
3. C2×#16862229C2semidirect
4. C2×#16862227C2semidirect
5. C2×#16862218C2semidirect
6. C2×#16862215C2semidirect
7. C2×#16862214C2semidirect
8. C22×C22⋊Dic131C2semidirect
9. C23×D4×C131C2semidirect
10. C24×D131C22semidirect
13. C22×C22⋊D131C22semidirect
14. C22×C22⋊D131C22semidirect
15. C22×C22⋊D131C22semidirect
16. C23×Dic131C22semidirect
17. C23×Dic131C22semidirect
18. #16862229C22semidirect
19. #16862227C22semidirect
20. #16862218C22semidirect
21. #16862215C22semidirect
22. #16862214C22semidirect
23. C2×Dic131⋊C4C22semidirect
24. C2×C22⋊Dic131C22semidirect
25. C2×C22⋊Dic131C22semidirect
26. C2×C22⋊Dic131C22semidirect
27. C2×C22⋊Dic131C22semidirect
28. C2×(C2×D131)⋊C4C22semidirect
30. C25×C131C22semidirect
33. C22×D4×C131C22semidirect
34. C22×D4×C131C22semidirect
35. C23×C4×C131C22semidirect
39. C23×D131C23semidirect
45. C2×C22⋊D131C23semidirect
46. C2×C22⋊D131C23semidirect
51. C22×Dic131C23semidirect
52. C22×Dic131C23semidirect
53. Dic131⋊C4C23semidirect
54. C22⋊Dic131C23semidirect
55. C22⋊Dic131C23semidirect
56. C22⋊Dic131C23semidirect
57. (C2×D131)⋊C4C23semidirect
61. C24×C131D4semidirect
67. C24×C131C23semidirect
72. C2×D4×C131C23semidirect
75. C22×C4×C131C23semidirect
104. C23×C131C2×D4semidirect
143. C2×C131#534semidirect
147. C131C2×#534semidirect
150. C23×D4D131semidirect
160. C25C2×D131semidirect
168. C22×D4C2×D131semidirect
169. C22×D4C2×D131semidirect
172. C23×C4C2×D131semidirect
191. C24C22⋊D131semidirect
197. C24C22×D131semidirect
209. C2×D4C22×D131semidirect
218. C22×C4C22×D131semidirect
243. C23C2×C22⋊D131semidirect
292. C2#22553871direct (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
#225538712
C2×#168622292
C2×#168622272
C2×#168622182
C2×#168622152
C2×#168622142
C22×C22⋊Dic1312
C23×D4×C1312
C2×#534131