Finite Group Databasebeta

← C22×#11762921 #17898369

Subgroups — C22×#11762921 #17898369

Order 4352.

3654 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic17C212yesmaximal, complemented
2C2×#11762921C2124yesmaximal, direct product factor
3C22×#10587488C211yesmaximal, characteristic, complemented
4C22×#10587503C212yesmaximal, complemented
5C22×#10587486C211yesmaximal, characteristic, complemented
6C23×D8×C17C211yesmaximal, characteristic
7C24×Dic17—22no—
8C23×#3622C2211yescharacteristic
9C2×D4×Dic17—212no—
10C2×D4×Dic17C22124yescomplemented
11C22×C4⋊Dic17C2212yes—
12C22×C22⋊Dic17—22no—
13C22×C4×Dic17C2211yescharacteristic
14#11762921C22164yesdirect product factor
15C2×#10587488C22112yescomplemented
16C2×#10587503C22124yescomplemented
17C2×#10587486C22112yescomplemented
18C23×D4×C17C2212yes—
19C22×D8×C17C4116yescomplemented
20C22×D8×C17C22112yes—
21C23×C8×C17C2211yescharacteristic
22C25×C17—22no—
23C22×D4×C17—26no—
24C22×D4×C17—28no—
25C22×D4×C17C2×C4116yescomplemented
26C22×D4×C17C23112yes—
27C23×C4×C17C2311yescharacteristic
28C23×Dic17—22no—
29C23×Dic17—224no—
30C23×Dic17—416no—
31C23×Dic17D412yes—
32C2×D8×C17C2×C4196yescomplemented
33C2×D8×C17C23116yes—
34C22×C8×C17C2×C418yescomplemented
35C22×C8×C17C2316yes—
36C2×C22⋊Dic17—224no—
37D4×Dic17—248no—
38D4×Dic17C23132yescomplemented
39C2×C4⋊Dic17—26no—
40C2×C4⋊Dic17C23112yes—
41C2×C4×Dic17D416yes—
42C2×C4×Dic17C2316yes—
43C22×#3622—24no—
44C22×#3622C2316yes—
45#10587503C23132yescomplemented
46#10587488C23116yescomplemented
47#10587486C23116yescomplemented
48C24×C17—216no—
49C24×C17—212no—
50C24×C17—48no—
51C24×C17—48no—
52C24×C17C2×D411yescharacteristic
53C2×D4×C17—248no—
54C2×D4×C17—212no—
55C2×D4×C17—224no—
56C2×D4×C17C22×C4148yescomplemented
57C2×D4×C17C2418yes—
58C22×C4×C17C22×C414yes—
59C22×C4×C17C2×D413yes—
60C22×C4×C17#4114yes—
61C22×C4×C17C2413yes—
62C22×Dic17—28no—
63C22×Dic17—212no—
64C22×Dic17—232no—
65C22×Dic17—496no—
66C22×Dic17—48no—
67C22×Dic17C2×D4112yes—
68D8×C17C22×C4164yescomplemented
69C2×C8×C17C22×C4124yescomplemented
70C2×C8×C17C2414yes—
71C22⋊Dic17—232no—
72C4⋊Dic17—212no—
73C4⋊Dic17C2418yes—
74C4×Dic17C2×D4112yes—
75C4×Dic17C2414yes—
76C2×#3622—212no—
77C2×#3622C2414yes—
78C22×#442—171nomaximal, Sylow
79C23×C17—248no—
80C23×C17—28no—
81C23×C17—424no—
82C23×C17—424no—
83C23×C17—464no—
84C23×C17C4×D414yes—
85C23×C17AGL(1,ℤ/8)18yes—
86C23×C17C22×D413yes—
87D4×C17—248no—
88D4×C17—28no—
89D4×C17C23×C4116yescomplemented
90C2×C4×C17C4×D4112yes—
91C2×C4×C17C23×C416yes—
92C2×C4×C17C22×D413yes—
93C2×C4×C17C2×#4116yes—
94C2×C4×C17C2511yescharacteristic
95C2×Dic17—224no—
96C2×Dic17—28no—
97C2×Dic17—464no—
98C2×Dic17—424no—
99C2×Dic17C22×D418yes—
100C8×C17C23×C418yescomplemented
101#3622—24no—
102C23×D8D1711yescharacteristic
103C22×C4×D4—172no—
104C2×#442—1724no—
105C22×#106—171no—
106C22×#102—172no—
107C22×#97—171no—
108C22×C17—216no—
109C22×C17—496no—
110C22×C17—48no—
111C22×C17—48no—
112C22×C17#442116yescomplemented
113C22×C17C2×C4×D416yes—
114C22×C17C2×AGL(1,ℤ/8)112yes—
115C22×C17C23×D411yescharacteristic
116C4×C17C2×C4×D416yes—
117C4×C17C24×C411yescharacteristic
118C4×C17C22×#4111yescharacteristic
119Dic17—28no—
120Dic17—48no—
121C23×D4C2×D1712yes—
122C24×C4—342no—
123C22×D8Dic17116yescomplemented
124C22×D8C2×D17112yes—
125C23×C8—171no—
126C23×C8C2×D1711yescharacteristic
127C2×C4×D4—1724no—
128C2×C4×D4—3412no—
129C22×C4⋊C4—172no—
130C22×C22⋊C4—342no—
131C22×C42—171no—
132#442—1764no—
133C2×#106—1712no—
134C2×#102—1724no—
135C2×#97—1712no—
136C2×C17—416no—
137C2×C17C2×#442112yescomplemented
138C2×C17C22×C4×D411yescharacteristic
139C2×C17C22×AGL(1,ℤ/8)12yes—
140C25—22no—
141C22×D4—26no—
142C22×D4—28no—
143C22×D4C2×Dic17116yescomplemented
144C22×D4C22×D17112yes—
145C23×C4—172no—
146C23×C4—3424no—
147C23×C4—342no—
148C23×C4—6816no—
149C23×C4C22×D1711yescharacteristic
150C2×D8C2×Dic17196yescomplemented
151C2×D8C22×D17116yes—
152C22×C8—176no—
153C22×C8—344no—
154C22×C8C2×Dic1718yescomplemented
155C22×C8C22×D1716yes—
156C4×D4—1732no—
157C4×D4—3448no—
158C2×C4⋊C4—1712no—
159C2×C4⋊C4—346no—
160C2×C22⋊C4—3424no—
161C2×C42—176no—
162C2×C42—176no—
163#106—1716no—
164#102—1732no—
165#97—1716no—
166C17C22×#44211yescharacteristic, complemented, Sylow
167C24—212no—
168C24—216no—
169C24—48no—
170C24—48no—
171C24D4×D1711yescharacteristic
172C2×D4—212no—
173C2×D4—224no—
174C2×D4—248no—
175C2×D4C22×Dic17148yescomplemented
176C2×D4C23×D1718yes—
177C22×C4—1712no—
178C22×C4—3432no—
179C22×C4—348no—
180C22×C4—3412no—
181C22×C4—6896no—
182C22×C4—688no—
183C22×C4D4×D1713yes—
184C22×C4#6325414yes—
185C22×C4C22×Dic1714yes—
186C22×C4C23×D1713yes—
187D8C22×Dic17164yescomplemented
188C2×C8—174no—
189C2×C8—3412no—
190C2×C8C22×Dic17124yescomplemented
191C2×C8C23×D1714yes—
192C4⋊C4—178no—
193C4⋊C4—3412no—
194C22⋊C4—3432no—
195C42—1712no—
196C42—174no—
197C23—248no—
198C23—28no—
199C23—424no—
200C23—424no—
201C23—464no—
202C23#1058759718yes—
203C23D4×Dic1714yes—
204C23C2×D4×D1713yes—
205D4—248no—
206D4—28no—
207D4C23×Dic17116yescomplemented
208C2×C4—178no—
209C2×C4—3424no—
210C2×C4—348no—
211C2×C4—6864no—
212C2×C4—6824no—
213C2×C4D4×Dic17112yes—
214C2×C4C2×D4×D1713yes—
215C2×C4C2×#6325416yes—
216C2×C4C23×Dic1716yes—
217C2×C4C24×D1711yescharacteristic
218C8—344no—
219C8C23×Dic1718yescomplemented
220C22—216no—
221C22—496no—
222C22—48no—
223C22—48no—
224C22#11762921116yesdirect product factor
225C22C2×D4×Dic1716yes—
226C22C2×#10587597112yes—
227C22C22×D4×D1711yescharacteristic
228C4—348no—
229C4—688no—
230C4C2×D4×Dic1716yes—
231C4C24×Dic1711yescharacteristic
232C4C22×#6325411yescharacteristic
233C2—416no—
234C2C2×#11762921112yesdirect product factor
235C2C22×D4×Dic1711yescharacteristic
236C2C22×#1058759712yes—
subgroupG/H
centerC24D4×D17
commutatorC4×C17C24×C4
FrattiniC2×C4C24×D17
Fitting, prime radicalC23×D8×C17C2
socleC24×C17C2×D4
cosocleC2×C4×C17C25
hypercenterC23×D8D17
hypocenterC17C22×#442
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×D8

Complements

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

NH ≅ G/Ntype
1. C22×D4×Dic17C2semidirect
2. C2×#11762921C2direct (N × H)
3. C22×#10587488C2semidirect
4. C22×#10587503C2semidirect
5. C22×#10587486C2semidirect
10. C2×D4×Dic17C22semidirect
14. #11762921C22direct (N × H)
15. C2×#10587488C22semidirect
16. C2×#10587503C22semidirect
17. C2×#10587486C22semidirect
19. C22×D8×C17C4semidirect
25. C22×D4×C17C2×C4semidirect
32. C2×D8×C17C2×C4semidirect
34. C22×C8×C17C2×C4semidirect
38. D4×Dic17C23semidirect
45. #10587503C23semidirect
46. #10587488C23semidirect
47. #10587486C23semidirect
56. C2×D4×C17C22×C4semidirect
68. D8×C17C22×C4semidirect
69. C2×C8×C17C22×C4semidirect
89. D4×C17C23×C4semidirect
100. C8×C17C23×C4semidirect
112. C22×C17#442semidirect
123. C22×D8Dic17semidirect
137. C2×C17C2×#442semidirect
143. C22×D4C2×Dic17semidirect
150. C2×D8C2×Dic17semidirect
154. C22×C8C2×Dic17semidirect
166. C17C22×#442semidirect
175. C2×D4C22×Dic17semidirect
187. D8C22×Dic17semidirect
190. C2×C8C22×Dic17semidirect
207. D4C23×Dic17semidirect
219. C8C23×Dic17semidirect
224. C22#11762921direct (N × H)
234. C2C2×#11762921direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic172
C2×#117629212
C22×#105874882
C22×#105875032
C22×#105874862
C23×D8×C172
C22×#44217