Finite Group Databasebeta

← C22×#16810914 #28251556

Subgroups — C22×#16810914 #28251556

Order 13568.

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×#13133217C211yesmaximal, characteristic, complemented
2C22×C4×D212C211yesmaximal, characteristic
3C2×#16810914C2124yesmaximal, direct product factor
4C22×#13133149C212yesmaximal, complemented
5C22×#13133139C212yesmaximal
6C22×C4⋊C8×C53C211yesmaximal, characteristic, complemented
7C23×Dic106—21no—
8C23×D212C2211yescharacteristic
9C23×C4×D53—21no—
10C2×#13133217—26no—
11C2×#13133217C22112yescomplemented
12C2×C4×D212—26no—
13C2×C4×D212C22112yes—
14C22×C4⋊Dic53—21no—
15C22×C4⋊Dic53C2212yes—
16C22×C4⋊Dic53C2211yescharacteristic
17C22×#11719921—21no—
18#16810914C22164yesdirect product factor
19C2×#13133149C22124yescomplemented
20C2×#13133139C22124yes—
21C23×C8×C53C2212yes—
22C22×C42×C53C2211yescharacteristic
23C2×C4⋊C8×C53C22112yescomplemented
24C24×D53—21no—
25C22×Dic106—212no—
26C22×Dic106—48no—
27C22×D212—23no—
28C22×D212—24no—
29C22×D212Q818yescomplemented
30C22×D212C2316yes—
31C23×Dic53—21no—
32C23×Dic53—22no—
33C22×C4×D53—212no—
34C22×C4×D53—48no—
35#13133217—224no—
36#13133217C23116yescomplemented
37C4×D212—224no—
38C4×D212C23116yes—
39C2×C4⋊Dic53—212no—
40C2×C4⋊Dic53—23no—
41C2×C4⋊Dic53—26no—
42C2×C4⋊Dic53C2316yes—
43C2×C4⋊Dic53C23112yes—
44C2×#11719921—212no—
45#13133149C23132yescomplemented
46#13133139C23132yes—
47C23×C4×C53D411yescharacteristic
48C23×C4×C53D411yescharacteristic
49C23×C4×C53C2311yescharacteristic
50C22×C8×C53—28no—
51C22×C8×C53C23112yes—
52C2×C42×C53D416yes—
53C2×C42×C53C2316yes—
54C4⋊C8×C53C23116yescomplemented
55C24×C53C2×D411yescharacteristic
56C23×D53—28no—
57C23×D53—26no—
58C23×D53—44no—
59C23×D53—44no—
60C22×C4×C53—24no—
61C22×C4×C53SD1618yes—
62C22×C4×C53C2×D416yes—
63C22×C4×C53C2×D413yes—
64C22×C4×C53C2×D416yes—
65C22×C4×C53C2×Q814yes—
66C22×C4×C53#4114yes—
67C22×C4×C53C2413yes—
68C22×Dic53—26no—
69C22×Dic53—212no—
70C22×Dic53—44no—
71C22×Dic53—48no—
72C2×D212—224no—
73C2×D212—26no—
74C2×D212—212no—
75C2×D212C2×Q8124yescomplemented
76C2×D212C2414yes—
77C2×C4×D53—216no—
78C2×C4×D53—448no—
79C2×Dic106—216no—
80C2×Dic106—448no—
81C2×C8×C53—224no—
82C2×C8×C53C2418yes—
83C42×C53C2×D4112yes—
84C42×C53C2414yes—
85#11719921—216no—
86C4⋊Dic53—216no—
87C4⋊Dic53—26no—
88C4⋊Dic53—212no—
89C4⋊Dic53C2418yes—
90C4⋊Dic53C2414yes—
91C23×C53C22⋊Q814yes—
92C23×C53C2×SD1614yes—
93C23×C53AGL(1,ℤ/8)14yes—
94C23×C53C22×D413yes—
95C22×D53—224no—
96C22×D53—24no—
97C22×D53—412no—
98C22×D53—412no—
99C22×D53—432no—
100C2×C4×C53—212no—
101C2×C4×C53C22⋊Q8112yes—
102C2×C4×C53C2×SD16124yes—
103C2×C4×C53C22×D414yes—
104C2×C4×C53C22×D413yes—
105C2×C4×C53C22×D414yes—
106C2×C4×C53C22×Q816yes—
107C2×C4×C53C2×#4116yes—
108C2×C4×C53C2511yescharacteristic
109C2×Dic53—28no—
110C2×Dic53—24no—
111C2×Dic53—412no—
112C2×Dic53—424no—
113D212—224no—
114D212—24no—
115D212C22×Q818yescomplemented
116C4×D53—432no—
117Dic106—432no—
118C8×C53—28no—
119C22×#476—531nomaximal, Sylow
120C22×C53#476116yescomplemented
121C22×C53C2×C22⋊Q816yes—
122C22×C53C22×SD1616yes—
123C22×C53C2×AGL(1,ℤ/8)16yes—
124C22×C53C23×D411yescharacteristic
125C2×D53—28no—
126C2×D53—44no—
127C2×D53—44no—
128C2×D53—448no—
129C4×C53—24no—
130C4×C53C2×C22⋊Q816yes—
131C4×C53C22×SD1618yes—
132C4×C53C23×Q811yescharacteristic
133C4×C53C22×#4111yescharacteristic
134Dic53—44no—
135Dic53—48no—
136C22×C4⋊Q8—531no—
137C22×C4×D4—531no—
138C2×#476—5324no—
139C22×#106—532no—
140C22×C4⋊C8D5311yescharacteristic, complemented
141C22×#102—532no—
142C2×C53C2×#476112yescomplemented
143C2×C53C22×C22⋊Q811yescharacteristic
144C2×C53C23×SD1611yescharacteristic
145C2×C53C22×AGL(1,ℤ/8)11yescharacteristic
146D53—48no—
147C23×Q8—1061no—
148C23×D4—531no—
149C24×C4—1061no—
150C23×C8C2×D5312yes—
151C2×C4⋊Q8—5312no—
152C2×C4⋊Q8—1066no—
153C2×C4×D4—5312no—
154C2×C4×D4—1066no—
155C22×C4⋊C4—532no—
156C22×C4⋊C4—531no—
157C22×C4⋊C4—1061no—
158C22×C22⋊C4—1061no—
159C22×C42C2×D5311yescharacteristic
160#476—5364no—
161C2×#106—5324no—
162C2×C4⋊C8C2×D53112yescomplemented
163C2×#102—5324no—
164C53C22×#47611yescharacteristic, complemented, Sylow
165C25—1061no—
166C22×Q8—10612no—
167C22×Q8—2128no—
168C22×D4—538no—
169C22×D4—536no—
170C22×D4—1063no—
171C22×D4—1064no—
172C23×C4—1061no—
173C23×C4—1062no—
174C23×C4—10612no—
175C23×C4—2128no—
176C23×C4D21211yescharacteristic
177C23×C4D21211yescharacteristic
178C23×C4C22×D5311yescharacteristic
179C22×C8—28no—
180C22×C8C22×D53112yes—
181C4⋊Q8—5316no—
182C4⋊Q8—10624no—
183C4×D4—5316no—
184C4×D4—10624no—
185C2×C4⋊C4—536no—
186C2×C4⋊C4—5312no—
187C2×C4⋊C4—1063no—
188C2×C4⋊C4—1066no—
189C2×C4⋊C4—10612no—
190C2×C22⋊C4—10612no—
191C2×C42D21216yes—
192C2×C42C22×D5316yes—
193#106—5332no—
194C4⋊C8C22×D53116yescomplemented
195#102—5332no—
196C24—1068no—
197C24—1066no—
198C24—2124no—
199C24—2124no—
200C24C2×D21211yescharacteristic
201C2×Q8—10616no—
202C2×Q8—21248no—
203C2×D4—5324no—
204C2×D4—534no—
205C2×D4—10624no—
206C2×D4—1066no—
207C2×D4—10612no—
208C22×C4—24no—
209C22×C4—1066no—
210C22×C4—10612no—
211C22×C4—10616no—
212C22×C4—2124no—
213C22×C4—2128no—
214C22×C4—21248no—
215C22×C4#1171991318yes—
216C22×C4C2×D21216yes—
217C22×C4C2×D21213yes—
218C22×C4C2×D21216yes—
219C22×C4#1171994714yes—
220C22×C4Q8×D5314yes—
221C22×C4C23×D5313yes—
222C2×C8—224no—
223C2×C8C23×D5318yes—
224C4⋊C4—538no—
225C4⋊C4—534no—
226C4⋊C4—1066no—
227C4⋊C4—10612no—
228C4⋊C4—10616no—
229C22⋊C4—10616no—
230C42C2×D212112yes—
231C42C23×D5314yes—
232C23—10624no—
233C23—1064no—
234C23—21212no—
235C23—21212no—
236C23—21232no—
237C23#1313319714yes—
238C23C2×#1171991314yes—
239C23#1313324514yes—
240C23C22×D21213yes—
241Q8—21232no—
242D4—538no—
243D4—10624no—
244D4—1064no—
245C2×C4—212no—
246C2×C4—1064no—
247C2×C4—1068no—
248C2×C4—21212no—
249C2×C4—21224no—
250C2×C4—21232no—
251C2×C4#13133197112yes—
252C2×C4C2×#11719913124yes—
253C2×C4C22×D21214yes—
254C2×C4C22×D21213yes—
255C2×C4C22×D21214yes—
256C2×C4C2×Q8×D5316yes—
257C2×C4C2×#1171994716yes—
258C2×C4C24×D5311yescharacteristic
259C8—28no—
260C22—1068no—
261C22—21248no—
262C22—2124no—
263C22—2124no—
264C22#16810914116yesdirect product factor
265C22C2×#1313319716yes—
266C22C22×#1171991316yes—
267C22C2×#1313324516yes—
268C22C23×D21211yescharacteristic
269C4—24no—
270C4—2124no—
271C4—2128no—
272C4C2×#1313319716yes—
273C4C22×#1171991318yes—
274C4C22×Q8×D5311yescharacteristic
275C4C22×#1171994711yescharacteristic
276C2—2128no—
277C2C2×#16810914112yesdirect product factor
278C2C22×#1313319711yescharacteristic
279C2C23×#1171991311yescharacteristic
280C2C22×#1313324511yescharacteristic
subgroupG/H
centerC24C2×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC22×C4⋊C8×C53C2
socleC24×C53C2×D4
prime radicalC23×D212C22
hypercenterC22×C4⋊C8D53
hypocenterC53C22×#476
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#13133217C2semidirect
3. C2×#16810914C2direct (N × H)
4. C22×#13133149C2semidirect
6. C22×C4⋊C8×C53C2semidirect
11. C2×#13133217C22semidirect
18. #16810914C22direct (N × H)
19. C2×#13133149C22semidirect
23. C2×C4⋊C8×C53C22semidirect
29. C22×D212Q8semidirect
36. #13133217C23semidirect
45. #13133149C23semidirect
54. C4⋊C8×C53C23semidirect
75. C2×D212C2×Q8semidirect
115. D212C22×Q8semidirect
120. C22×C53#476semidirect
140. C22×C4⋊C8D53semidirect
142. C2×C53C2×#476semidirect
162. C2×C4⋊C8C2×D53semidirect
164. C53C22×#476semidirect
194. C4⋊C8C22×D53semidirect
264. C22#16810914direct (N × H)
277. C2C2×#16810914direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332172
C22×C4×D2122
C2×#168109142
C22×#131331492
C22×#131331392
C22×C4⋊C8×C532
C22×#47653