Finite Group Databasebeta

← C22×#65131 #12966764

Subgroups — C22×#65131 #12966764

Order 1280.

2790 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D20C211yesmaximal, characteristic
2C22×#4015C211yesmaximal, characteristic, complemented
3C22×C5×C4⋊C8C211yesmaximal, characteristic, complemented
4C22×#3953C212yesmaximal
5C22×#3949C212yesmaximal, complemented
6C2×#65131C2124yesmaximal, direct product factor
7C23×D20C2211yescharacteristic
8C23×C4×D5—21no—
9C23×Dic10—21no—
10C23×C5×C8C2212yes—
11C22×C42×C5C2211yescharacteristic
12C22×#685—21no—
13C22×C4⋊Dic5—21no—
14C22×C4⋊Dic5C2211yescharacteristic
15C22×C4⋊Dic5C2212yes—
16C2×C4×D20—26no—
17C2×C4×D20C22112yes—
18C2×#4015—26no—
19C2×#4015C22112yescomplemented
20C2×C5×C4⋊C8C22112yescomplemented
21C2×#3953C22124yes—
22C2×#3949C22124yescomplemented
23#65131C22164yesdirect product factor
24C22×#476—51nomaximal, Sylow
25C24×D5—21no—
26C23×C4×C5D411yescharacteristic
27C23×C4×C5D411yescharacteristic
28C23×C4×C5C2311yescharacteristic
29C23×Dic5—22no—
30C23×Dic5—21no—
31C22×D20—23no—
32C22×D20—24no—
33C22×D20Q818yescomplemented
34C22×D20C2316yes—
35C22×C4×D5—212no—
36C22×C4×D5—48no—
37C22×Dic10—212no—
38C22×Dic10—48no—
39C22×C5×C8—28no—
40C22×C5×C8C23112yes—
41C2×C42×C5D416yes—
42C2×C42×C5C2316yes—
43C2×#685—212no—
44C2×C4⋊Dic5—26no—
45C2×C4⋊Dic5—212no—
46C2×C4⋊Dic5—23no—
47C2×C4⋊Dic5C23112yes—
48C2×C4⋊Dic5C2316yes—
49C4×D20—224no—
50C4×D20C23116yes—
51#4015—224no—
52#4015C23116yescomplemented
53C5×C4⋊C8C23116yescomplemented
54#3953C23132yes—
55#3949C23132yescomplemented
56C22×C4⋊Q8—51no—
57C22×C4×D4—51no—
58C2×#476—524no—
59C22×#106—52no—
60C22×C4⋊C8D511yescharacteristic, complemented
61C22×#102—52no—
62C24×C5C2×D411yescharacteristic
63C23×D5—28no—
64C23×D5—26no—
65C23×D5—44no—
66C23×D5—44no—
67C22×C4×C5—24no—
68C22×C4×C5SD1618yes—
69C22×C4×C5C2×D416yes—
70C22×C4×C5C2×D413yes—
71C22×C4×C5C2×D416yes—
72C22×C4×C5C2×Q814yes—
73C22×C4×C5#4114yes—
74C22×C4×C5C2413yes—
75C22×Dic5—212no—
76C22×Dic5—26no—
77C22×Dic5—44no—
78C22×Dic5—48no—
79C2×D20—224no—
80C2×D20—26no—
81C2×D20—212no—
82C2×D20C2×Q8124yescomplemented
83C2×D20C2414yes—
84C2×C4×D5—216no—
85C2×C4×D5—448no—
86C2×Dic10—216no—
87C2×Dic10—448no—
88C2×C5×C8—224no—
89C2×C5×C8C2418yes—
90C42×C5C2×D4112yes—
91C42×C5C2414yes—
92#685—216no—
93C4⋊Dic5—212no—
94C4⋊Dic5—216no—
95C4⋊Dic5—26no—
96C4⋊Dic5C2414yes—
97C4⋊Dic5C2418yes—
98C23×Q8—101no—
99C23×D4—51no—
100C24×C4—101no—
101C23×C8C2×D512yes—
102C2×C4⋊Q8—512no—
103C2×C4⋊Q8—106no—
104C2×C4×D4—512no—
105C2×C4×D4—106no—
106C22×C4⋊C4—52no—
107C22×C4⋊C4—51no—
108C22×C4⋊C4—101no—
109C22×C22⋊C4—101no—
110C22×C42C2×D511yescharacteristic
111#476—564no—
112C2×#106—524no—
113C2×C4⋊C8C2×D5112yescomplemented
114C2×#102—524no—
115C23×C5C22⋊Q814yes—
116C23×C5C2×SD1614yes—
117C23×C5AGL(1,ℤ/8)14yes—
118C23×C5C22×D413yes—
119C22×D5—224no—
120C22×D5—24no—
121C22×D5—412no—
122C22×D5—412no—
123C22×D5—432no—
124C2×C4×C5—212no—
125C2×C4×C5C22⋊Q8112yes—
126C2×C4×C5C2×SD16124yes—
127C2×C4×C5C22×D414yes—
128C2×C4×C5C22×D413yes—
129C2×C4×C5C22×D414yes—
130C2×C4×C5C22×Q816yes—
131C2×C4×C5C2×#4116yes—
132C2×C4×C5C2511yescharacteristic
133C2×Dic5—28no—
134C2×Dic5—24no—
135C2×Dic5—412no—
136C2×Dic5—424no—
137D20—224no—
138D20—24no—
139D20C22×Q818yescomplemented
140C4×D5—432no—
141Dic10—432no—
142C5×C8—28no—
143C25—101no—
144C22×Q8—1012no—
145C22×Q8—208no—
146C22×D4—58no—
147C22×D4—56no—
148C22×D4—103no—
149C22×D4—104no—
150C23×C4—101no—
151C23×C4—102no—
152C23×C4—1012no—
153C23×C4—208no—
154C23×C4D2011yescharacteristic
155C23×C4D2011yescharacteristic
156C23×C4C22×D511yescharacteristic
157C22×C8—28no—
158C22×C8C22×D5112yes—
159C4⋊Q8—516no—
160C4⋊Q8—1024no—
161C4×D4—516no—
162C4×D4—1024no—
163C2×C4⋊C4—56no—
164C2×C4⋊C4—512no—
165C2×C4⋊C4—103no—
166C2×C4⋊C4—106no—
167C2×C4⋊C4—1012no—
168C2×C22⋊C4—1012no—
169C2×C42D2016yes—
170C2×C42C22×D516yes—
171#106—532no—
172C4⋊C8C22×D5116yescomplemented
173#102—532no—
174C22×C5#476116yescomplemented
175C22×C5C2×C22⋊Q816yes—
176C22×C5C22×SD1616yes—
177C22×C5C2×AGL(1,ℤ/8)16yes—
178C22×C5C23×D411yescharacteristic
179C2×D5—28no—
180C2×D5—44no—
181C2×D5—44no—
182C2×D5—448no—
183C4×C5—24no—
184C4×C5C2×C22⋊Q816yes—
185C4×C5C22×SD1618yes—
186C4×C5C23×Q811yescharacteristic
187C4×C5C22×#4111yescharacteristic
188Dic5—44no—
189Dic5—48no—
190C24—106no—
191C24—108no—
192C24—204no—
193C24—204no—
194C24C2×D2011yescharacteristic
195C2×Q8—1016no—
196C2×Q8—2048no—
197C2×D4—524no—
198C2×D4—54no—
199C2×D4—106no—
200C2×D4—1012no—
201C2×D4—1024no—
202C22×C4—24no—
203C22×C4—106no—
204C22×C4—1012no—
205C22×C4—1016no—
206C22×C4—204no—
207C22×C4—208no—
208C22×C4—2048no—
209C22×C4#67718yes—
210C22×C4C2×D2016yes—
211C22×C4C2×D2013yes—
212C22×C4C2×D2016yes—
213C22×C4#71114yes—
214C22×C4Q8×D514yes—
215C22×C4C23×D513yes—
216C2×C8—224no—
217C2×C8C23×D518yes—
218C4⋊C4—58no—
219C4⋊C4—54no—
220C4⋊C4—106no—
221C4⋊C4—1012no—
222C4⋊C4—1016no—
223C22⋊C4—1016no—
224C42C2×D20112yes—
225C42C23×D514yes—
226C2×C5C2×#476112yescomplemented
227C2×C5C22×C22⋊Q811yescharacteristic
228C2×C5C23×SD1611yescharacteristic
229C2×C5C22×AGL(1,ℤ/8)11yescharacteristic
230D5—48no—
231C23—1024no—
232C23—104no—
233C23—2012no—
234C23—2012no—
235C23—2032no—
236C23#404314yes—
237C23C2×#67714yes—
238C23#405414yes—
239C23C22×D2013yes—
240Q8—2032no—
241D4—58no—
242D4—1024no—
243D4—104no—
244C2×C4—212no—
245C2×C4—104no—
246C2×C4—108no—
247C2×C4—2012no—
248C2×C4—2024no—
249C2×C4—2032no—
250C2×C4#4043112yes—
251C2×C4C2×#677124yes—
252C2×C4C22×D2014yes—
253C2×C4C22×D2014yes—
254C2×C4C22×D2013yes—
255C2×C4C2×#71116yes—
256C2×C4C2×Q8×D516yes—
257C2×C4C24×D511yescharacteristic
258C8—28no—
259C5C22×#47611yescharacteristic, complemented, Sylow
260C22—108no—
261C22—2048no—
262C22—204no—
263C22—204no—
264C22#65131116yesdirect product factor
265C22C2×#404316yes—
266C22C22×#67716yes—
267C22C2×#405416yes—
268C22C23×D2011yescharacteristic
269C4—24no—
270C4—204no—
271C4—208no—
272C4C2×#404316yes—
273C4C22×#67718yes—
274C4C22×#71111yescharacteristic
275C4C22×Q8×D511yescharacteristic
276C2—208no—
277C2C2×#65131112yesdirect product factor
278C2C22×#404311yescharacteristic
279C2C23×#67711yescharacteristic
280C2C22×#405411yescharacteristic
subgroupG/H
centerC24C2×D20
commutator, cosocleC2×C4×C5C25
FrattiniC2×C4C24×D5
FittingC22×C5×C4⋊C8C2
socleC24×C5C2×D4
prime radicalC23×D20C22
hypercenterC22×C4⋊C8D5
hypocenterC5C22×#476
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×#4015C2semidirect
3. C22×C5×C4⋊C8C2semidirect
5. C22×#3949C2semidirect
6. C2×#65131C2direct (N × H)
19. C2×#4015C22semidirect
20. C2×C5×C4⋊C8C22semidirect
22. C2×#3949C22semidirect
23. #65131C22direct (N × H)
33. C22×D20Q8semidirect
52. #4015C23semidirect
53. C5×C4⋊C8C23semidirect
55. #3949C23semidirect
60. C22×C4⋊C8D5semidirect
82. C2×D20C2×Q8semidirect
113. C2×C4⋊C8C2×D5semidirect
139. D20C22×Q8semidirect
172. C4⋊C8C22×D5semidirect
174. C22×C5#476semidirect
226. C2×C5C2×#476semidirect
259. C5C22×#476semidirect
264. C22#65131direct (N × H)
277. C2C2×#65131direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D202
C22×#40152
C22×C5×C4⋊C82
C22×#39532
C22×#39492
C2×#651312
C22×#4765