Finite Group Databasebeta

← #14542582

Subgroups — #14542582

Order 2176.

1100 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#11763518C214yesmaximal, complemented
2#11763518C214yesmaximal, complemented
3#11763516C214yesmaximal, complemented
4D4×Dic34C214yesmaximal, complemented
5#11763437C212yesmaximal, complemented
6#11763435C214yesmaximal, complemented
7#11763362C212yesmaximal, complemented
8C2×#10587564C214yesmaximal, complemented
9#11763284C211yesmaximal, characteristic
10C2×D4×Dic17C211yesmaximal, characteristic
11C17×#518C211yesmaximal, characteristic
12C22×D4×C17C2211yescharacteristic
13C23×Dic17C2212yes—
14C22×Dic34C2214yescomplemented
15C4×D4×C17C2214yes—
16C4×D4×C17C2214yes—
17C17×#117C2212yes—
18C2×C22⋊C4×C17C2214yes—
19C2×C22⋊Dic17C2212yes—
20C2×C22⋊Dic17C2214yes—
21D4×Dic17C2214yes—
22D4×Dic17C2214yes—
23D4×Dic17C2214yes—
24D4×Dic17C2214yes—
25#10587612C2212yes—
26C2×C4⋊Dic17C2211yescharacteristic
27C2×C4⋊Dic17C2214yescomplemented
28#10587610C2218yescomplemented
29#10587610C2218yescomplemented
30C2×#63225C2214yescomplemented
31C2×#63225C2214yescomplemented
32C2×C4×Dic17C2211yescharacteristic
33#10587576C2212yescomplemented
34#10587576C2214yescomplemented
35#10587576C2212yescomplemented
36#10587574C2212yescomplemented
37#10587574C2214yescomplemented
38#10587574C2212yescomplemented
39#10587564C2214yes—
40#10587564C2218yes—
41#10587564C2214yes—
42#10587564C2218yescomplemented
43#10587564C2218yescomplemented
44#10587564C2218yescomplemented
45#10587564C2218yescomplemented
46#10587556C2214yescomplemented
47#10587555C2214yescomplemented
48C4×Dic34C2214yescomplemented
49C4×Dic34C2214yescomplemented
50C24×C17C2312yes—
51C2×D4×C17Q818yescomplemented
52C2×D4×C17C2314yes—
53C22×C4×C17C2314yes—
54C22×C4×C17C2314yes—
55C22×C4×C17C2311yescharacteristic
56C22×Dic17—44no—
57C22×Dic17C2314yes—
58C22×Dic17C2311yescharacteristic
59C22×Dic17C2314yes—
60C22×Dic17C2312yes—
61C22×Dic17C2314yes—
62C22×Dic17C2311yescharacteristic
63C22×Dic17C2314yes—
64C2×Dic34—48no—
65C2×Dic34C2314yes—
66C2×Dic34C2318yes—
67C2×Dic34C2314yes—
68C4⋊C4×C17C2312yes—
69C4⋊C4×C17C2312yes—
70C22⋊C4×C17C2314yes—
71C22⋊C4×C17C2318yes—
72C42×C17C2314yes—
73C22⋊Dic17C2314yes—
74C22⋊Dic17C2318yes—
75C22⋊Dic17C2318yes—
76C4⋊Dic17C2314yes—
77C4⋊Dic17C2314yes—
78C4⋊Dic17C2312yes—
79C4⋊Dic17C2314yes—
80C4⋊Dic17C2318yes—
81C4⋊Dic17C2312yes—
82#63225C2314yes—
83#63225C2314yes—
84#63225C2314yes—
85#63225C2314yes—
86#63225C2318yes—
87#63225C2318yes—
88C4×Dic17C2312yes—
89C4×Dic17C2314yes—
90C4×Dic17C2312yes—
91C23×C17—42no—
92C23×C17—42no—
93C23×C17C2×Q818yescomplemented
94C23×C17C2411yescharacteristic
95C23×C17C2414yes—
96D4×C17C2×Q8116yescomplemented
97C2×C4×C17—44no—
98C2×C4×C17—44no—
99C2×C4×C17C2×Q814yescomplemented
100C2×C4×C17C2414yes—
101C2×C4×C17C2414yes—
102C2×C4×C17C2412yes—
103C2×Dic17—28no—
104C2×Dic17—22no—
105C2×Dic17—44no—
106C2×Dic17—42no—
107C2×Dic17—44no—
108C2×Dic17—41no—
109C2×Dic17—44no—
110C2×Dic17C2412yes—
111C2×Dic17C2414yes—
112C2×Dic17C2414yes—
113C2×Dic17C2414yes—
114C2×Dic17C2411yescharacteristic
115C2×Dic17C2411yescharacteristic
116Dic34—28no—
117Dic34—48no—
118Dic34—44no—
119#3501—171nomaximal, Sylow
120C22×C17—24no—
121C22×C17—21no—
122C22×C17—24no—
123C22×C17—21no—
124C22×C17—48no—
125C22×C17C22×Q812yes—
126C22×C17C22×Q818yes—
127C22×C17C2511yescharacteristic
128C4×C17—24no—
129C4×C17—24no—
130C4×C17C22×Q814yes—
131Dic17—24no—
132Dic17—24no—
133Dic17—21no—
134Dic17—22no—
135Dic17—24no—
136Dic17H(5,𝔽2)12yes—
137#554—174no—
138#554—174no—
139#554—174no—
140D4×Q8—174no—
141#544—172no—
142#543—174no—
143#533—172no—
144C2×C22⋊Q8—174no—
145#518—171no—
146#518D1711yescharacteristic
147C2×C4×D4—171no—
148C2×C17—22no—
149C2×C17—28no—
150C2×C17C23×Q811yescharacteristic
151C2×C17C2×H(5,𝔽2)11yescharacteristic
152C2×C17#58511yescharacteristic
153C22×Q8—174no—
154C22×D4C2×D1711yescharacteristic
155C23×C4—172no—
156C4⋊Q8—172no—
157C4⋊Q8—172no—
158C4⋊Q8—174no—
159C4⋊Q8—174no—
160#125—172no—
161#125—172no—
162#125—174no—
163#125—174no—
164C22⋊Q8—178no—
165C22⋊Q8—178no—
166C22⋊Q8—174no—
167C22⋊Q8—178no—
168C22⋊Q8—178no—
169C22⋊Q8—178no—
170C22⋊Q8—174no—
171C22⋊Q8—178no—
172C22⋊Q8—178no—
173C4×Q8—174no—
174C4×Q8—174no—
175C4×D4—174no—
176C4×D4—174no—
177C4×D4—174no—
178C4×D4—174no—
179C4×D4C2×D1714yes—
180C4×D4C2×D1714yes—
181#117—172no—
182#117C2×D1712yes—
183C2×C4⋊C4—171no—
184C2×C4⋊C4—174no—
185C2×C4⋊C4—174no—
186C2×C4⋊C4—174no—
187C2×C22⋊C4—172no—
188C2×C22⋊C4—174no—
189C2×C22⋊C4C2×D1714yes—
190C2×C42—171no—
191C17#350111yescharacteristic, complemented, Sylow
192C24C22×D1712yes—
193C2×Q8—174no—
194C2×Q8—174no—
195C2×Q8—178no—
196C2×Q8—688no—
197C2×D4Dic3418yescomplemented
198C2×D4C22×D1714yes—
199C22×C4—171no—
200C22×C4—174no—
201C22×C4—171no—
202C22×C4—174no—
203C22×C4—174no—
204C22×C4—172no—
205C22×C4—174no—
206C22×C4—684no—
207C22×C4C22×D1714yes—
208C22×C4C22×D1714yes—
209C22×C4C22×D1711yescharacteristic
210C4⋊C4—174no—
211C4⋊C4—174no—
212C4⋊C4—174no—
213C4⋊C4—174no—
214C4⋊C4—178no—
215C4⋊C4—178no—
216C4⋊C4—178no—
217C4⋊C4—172no—
218C4⋊C4—172no—
219C4⋊C4—174no—
220C4⋊C4—174no—
221C4⋊C4—174no—
222C4⋊C4C22×D1712yes—
223C4⋊C4C22×D1712yes—
224C22⋊C4—174no—
225C22⋊C4—178no—
226C22⋊C4—178no—
227C22⋊C4C22×D1714yes—
228C22⋊C4C22×D1718yes—
229C42—172no—
230C42—172no—
231C42—174no—
232C42C22×D1714yes—
233C23—42no—
234C23—42no—
235C23C2×Dic3418yescomplemented
236C23C23×D1711yescharacteristic
237C23C23×D1714yes—
238Q8—348no—
239Q8—688no—
240Q8—684no—
241D4C2×Dic34116yescomplemented
242C2×C4—44no—
243C2×C4—44no—
244C2×C4—171no—
245C2×C4—172no—
246C2×C4—171no—
247C2×C4—174no—
248C2×C4—174no—
249C2×C4—174no—
250C2×C4—342no—
251C2×C4—348no—
252C2×C4—684no—
253C2×C4—682no—
254C2×C4—684no—
255C2×C4—684no—
256C2×C4—681no—
257C2×C4C2×Dic3414yescomplemented
258C2×C4C23×D1714yes—
259C2×C4C23×D1714yes—
260C2×C4C23×D1712yes—
261C22—24no—
262C22—21no—
263C22—24no—
264C22—21no—
265C22—48no—
266C22C22×Dic3412yes—
267C22C22×Dic3418yes—
268C22C24×D1711yescharacteristic
269C4—24no—
270C4—24no—
271C4—172no—
272C4—341no—
273C4—344no—
274C4—344no—
275C4—344no—
276C4—342no—
277C4C22×Dic3414yes—
278C2—22no—
279C2—28no—
280C2C23×Dic3411yescharacteristic
281C2H(5,𝔽2)×D1711yescharacteristic
282C2#1176364411yescharacteristic
subgroupG/H
center, FrattiniC22C24×D17
commutator, socle, cosocleC22×C17C25
FittingC17×#518C2
prime radicalC22×D4×C17C22
hypercenter#518D17
hypocenterC17#3501
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ #518

Complements

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

NH ≅ G/Ntype
1. #11763518C2semidirect
2. #11763518C2semidirect
3. #11763516C2semidirect
4. D4×Dic34C2semidirect
5. #11763437C2semidirect
6. #11763435C2semidirect
7. #11763362C2semidirect
8. C2×#10587564C2semidirect
14. C22×Dic34C22semidirect
27. C2×C4⋊Dic17C22semidirect
28. #10587610C22semidirect
29. #10587610C22semidirect
30. C2×#63225C22semidirect
31. C2×#63225C22semidirect
33. #10587576C22semidirect
34. #10587576C22semidirect
35. #10587576C22semidirect
36. #10587574C22semidirect
37. #10587574C22semidirect
38. #10587574C22semidirect
42. #10587564C22semidirect
43. #10587564C22semidirect
44. #10587564C22semidirect
45. #10587564C22semidirect
46. #10587556C22semidirect
47. #10587555C22semidirect
48. C4×Dic34C22semidirect
49. C4×Dic34C22semidirect
51. C2×D4×C17Q8semidirect
93. C23×C17C2×Q8semidirect
96. D4×C17C2×Q8semidirect
99. C2×C4×C17C2×Q8semidirect
191. C17#3501semidirect
197. C2×D4Dic34semidirect
235. C23C2×Dic34semidirect
241. D4C2×Dic34semidirect
257. C2×C4C2×Dic34semidirect

Maximal subgroups

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

subgroupindex
#117635182
#117635162
D4×Dic342
#117634372
#117634352
#117633622
C2×#105875642
#117632842
C2×D4×Dic172
C17×#5182
#350117