Finite Group Databasebeta

← #14531836

Subgroups — #14531836

Order 2176.

716 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic17C212yesmaximal, complemented
2#11762702C212yesmaximal, complemented
3#11762695C212yesmaximal, complemented
4#11762689C212yesmaximal, complemented
5#11762689C212yesmaximal, complemented
6C22⋊C4×Dic17C212yesmaximal, complemented
7C4×C22⋊Dic17C211yesmaximal, characteristic, complemented
8C2×#10587502C211yesmaximal, characteristic, complemented
9C2×C17×#121C211yesmaximal, characteristic
10C22×D4×C17C2212yes—
11C22×D4×C17C2211yescharacteristic
12C23×C4×C17C2211yescharacteristic
13C23×Dic17C2212yes—
14C23×Dic17C2212yes—
15C17×#121C418yescomplemented
16C2×C4⋊C4×C17C2211yescharacteristic
17C2×C22⋊C4×C17C2212yes—
18C2×C22⋊Dic17C2211yescharacteristic
19C2×C22⋊Dic17C2212yes—
20C2×C22⋊Dic17C2212yes—
21C2×C22⋊Dic17C2212yes—
22C2×C22⋊Dic17C2211yescharacteristic
23D4×Dic17—28no—
24C2×C4⋊Dic17C2212yes—
25C2×C4×Dic17C2212yes—
26C2×C4×Dic17C2212yes—
27#10587502C2212yes—
28#10587502C2212yes—
29#10587502C2212yes—
30#10587502C2212yes—
31#10587502C2211yescharacteristic
32#10587502C2211yescharacteristic
33C24×C17C2312yes—
34C24×C17C2311yescharacteristic
35C2×D4×C17—24no—
36C2×D4×C17—24no—
37C2×D4×C17—42no—
38C2×D4×C17C2×C418yescomplemented
39C2×D4×C17C2×C414yescomplemented
40C22×C4×C17—42no—
41C22×C4×C17C2×C414yescomplemented
42C22×C4×C17C2311yescharacteristic
43C22×C4×C17C2311yescharacteristic
44C22×C4×C17C2312yes—
45C22×Dic17—24no—
46C22×Dic17—24no—
47C22×Dic17—24no—
48C22×Dic17—24no—
49C22×Dic17—42no—
50C22×Dic17—42no—
51C22×Dic17C2312yes—
52C22×Dic17C2312yes—
53C22×Dic17C2312yes—
54C22×Dic17C2312yes—
55C4⋊C4×C17C2×C414yescomplemented
56C22⋊C4×C17C2×C418yescomplemented
57C22⋊Dic17—22no—
58C22⋊Dic17—24no—
59C22⋊Dic17—24no—
60C22⋊Dic17—42no—
61C22⋊Dic17D414yescomplemented
62C4⋊Dic17—24no—
63C4×Dic17—24no—
64C4×Dic17—42no—
65C23×C17—22no—
66C23×C17—22no—
67C23×C17—22no—
68C23×C17—22no—
69C23×C17—22no—
70C23×C17—22no—
71C23×C17—22no—
72C23×C17—22no—
73C23×C17C22×C414yes—
74C23×C17C22×C412yes—
75C23×C17C2×D412yes—
76C23×C17#4112yes—
77C23×C17C2411yescharacteristic
78D4×C17—216no—
79D4×C17—44no—
80C2×C4×C17—22no—
81C2×C4×C17—22no—
82C2×C4×C17—22no—
83C2×C4×C17—22no—
84C2×C4×C17—44no—
85C2×C4×C17C22×C412yes—
86C2×C4×C17C22×C414yes—
87C2×C4×C17C22×C412yes—
88C2×Dic17—22no—
89C2×Dic17—22no—
90C2×Dic17—22no—
91C2×Dic17—22no—
92C2×Dic17—22no—
93C2×Dic17—22no—
94C2×Dic17—22no—
95C2×Dic17—22no—
96C2×Dic17—22no—
97C2×Dic17—22no—
98C2×Dic17—48no—
99C2×Dic17—48no—
100C2×Dic17C2×D414yes—
101C2×Dic17#4114yes—
102#2364—171nomaximal, Sylow
103C22×C17—22no—
104C22×C17—22no—
105C22×C17—24no—
106C22×C17—24no—
107C22×C17—24no—
108C22×C17—24no—
109C22×C17—24no—
110C22×C17—42no—
111C22×C17—42no—
112C22×C17—42no—
113C22×C17—42no—
114C22×C17C4×D414yes—
115C22×C17C23×C411yescharacteristic
116C22×C17C22×D411yescharacteristic
117C22×C17C2×#4111yescharacteristic
118C22×C17C2×#4112yes—
119C22×C17H(5,𝔽2)12yes—
120C4×C17—24no—
121C4×C17—22no—
122C4×C17—22no—
123Dic17—24no—
124Dic17—24no—
125Dic17—42no—
126Dic17—42no—
127C2×#121D1711yescharacteristic
128C2×C4×D4—172no—
129#388—172no—
130#387—172no—
131#386—172no—
132#386—172no—
133C4×C22⋊C4—171no—
134C4×C22⋊C4—172no—
135C2×#95—171no—
136C2×C17—24no—
137C2×C17—44no—
138C2×C17C2×C4×D411yescharacteristic
139C2×C17C4×#4111yescharacteristic
140C2×C17#51811yescharacteristic
141C2×C17#54612yes—
142C2×C17#55312yes—
143C22×D4C2×D1712yes—
144C22×D4C2×D1711yescharacteristic
145C23×C4—172no—
146C23×C4—172no—
147C23×C4C2×D1711yescharacteristic
148#121Dic1718yescomplemented
149C4×D4—348no—
150C2×C4⋊C4—172no—
151C2×C4⋊C4C2×D1711yescharacteristic
152C2×C22⋊C4—171no—
153C2×C22⋊C4—172no—
154C2×C22⋊C4—172no—
155C2×C22⋊C4—171no—
156C2×C22⋊C4—172no—
157C2×C22⋊C4C2×D1712yes—
158C2×C42—172no—
159C2×C42—172no—
160#95—171no—
161#95—172no—
162#95—171no—
163#95—172no—
164#95—172no—
165#95—172no—
166C17#236411yescharacteristic, complemented, Sylow
167C24C22×D1712yes—
168C24C22×D1711yescharacteristic
169C2×D4—24no—
170C2×D4—24no—
171C2×D4—42no—
172C2×D4C2×Dic1718yescomplemented
173C2×D4C2×Dic1714yescomplemented
174C22×C4—42no—
175C22×C4—172no—
176C22×C4—172no—
177C22×C4—172no—
178C22×C4—172no—
179C22×C4—344no—
180C22×C4—344no—
181C22×C4—344no—
182C22×C4—344no—
183C22×C4—682no—
184C22×C4—682no—
185C22×C4C2×Dic1714yescomplemented
186C22×C4C22×D1711yescharacteristic
187C22×C4C22×D1711yescharacteristic
188C22×C4C22×D1712yes—
189C4⋊C4—344no—
190C4⋊C4C2×Dic1714yescomplemented
191C22⋊C4—174no—
192C22⋊C4—344no—
193C22⋊C4—344no—
194C22⋊C4—342no—
195C22⋊C4—682no—
196C22⋊C4C2×Dic1718yescomplemented
197C42—344no—
198C42—682no—
199C23—22no—
200C23—22no—
201C23—22no—
202C23—22no—
203C23—22no—
204C23—22no—
205C23—22no—
206C23—22no—
207C23D4×D1712yes—
208C23#6325412yes—
209C23C22×Dic1714yes—
210C23C22×Dic1712yes—
211C23C23×D1711yescharacteristic
212D4—216no—
213D4—44no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—44no—
219C2×C4—174no—
220C2×C4—174no—
221C2×C4—342no—
222C2×C4—342no—
223C2×C4—342no—
224C2×C4—342no—
225C2×C4—342no—
226C2×C4—342no—
227C2×C4—342no—
228C2×C4—342no—
229C2×C4—342no—
230C2×C4—342no—
231C2×C4—688no—
232C2×C4—688no—
233C2×C4C22×Dic1712yes—
234C2×C4C22×Dic1714yes—
235C2×C4C22×Dic1712yes—
236C22—24no—
237C22—22no—
238C22—22no—
239C22—24no—
240C22—24no—
241C22—24no—
242C22—24no—
243C22—42no—
244C22—42no—
245C22—42no—
246C22—42no—
247C22D4×Dic1714yes—
248C22C2×D4×D1711yescharacteristic
249C22C2×#6325411yescharacteristic
250C22#1058769112yes—
251C22#41×D1712yes—
252C22C23×Dic1711yescharacteristic
253C4—24no—
254C4—22no—
255C4—22no—
256C4—344no—
257C4—344no—
258C4—682no—
259C4—682no—
260C2—24no—
261C2—44no—
262C2C2×D4×Dic1711yescharacteristic
263C2#41×Dic1711yescharacteristic
264C2#1176328411yescharacteristic
265C2#1176344812yes—
266C2#1176350212yes—
subgroupG/H
center, FrattiniC23C23×D17
commutatorC22×C17C23×C4
Fitting, prime radicalC2×C17×#121C2
socle, cosocleC23×C17C24
hypercenterC2×#121D17
hypocenterC17#2364
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic17C2semidirect
2. #11762702C2semidirect
3. #11762695C2semidirect
4. #11762689C2semidirect
5. #11762689C2semidirect
6. C22⋊C4×Dic17C2semidirect
7. C4×C22⋊Dic17C2semidirect
8. C2×#10587502C2semidirect
15. C17×#121C4semidirect
38. C2×D4×C17C2×C4semidirect
39. C2×D4×C17C2×C4semidirect
41. C22×C4×C17C2×C4semidirect
55. C4⋊C4×C17C2×C4semidirect
56. C22⋊C4×C17C2×C4semidirect
61. C22⋊Dic17D4semidirect
148. #121Dic17semidirect
166. C17#2364semidirect
172. C2×D4C2×Dic17semidirect
173. C2×D4C2×Dic17semidirect
185. C22×C4C2×Dic17semidirect
190. C4⋊C4C2×Dic17semidirect
196. C22⋊C4C2×Dic17semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Dic172
#117627022
#117626952
#117626892
C22⋊C4×Dic172
C4×C22⋊Dic172
C2×#105875022
C2×C17×#1212
#236417