Finite Group Databasebeta

← D17×#431 #14537396

Subgroups — D17×#431 #14537396

Order 2176.

528 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×D17C211yesmaximal, characteristic
2#11762862C211yesmaximal, characteristic, complemented
3#11762861C212yesmaximal, complemented
4#11762860C212yesmaximal, complemented
5#11762859C212yesmaximal, complemented
6C4⋊C8×D17C212yesmaximal, complemented
7C22⋊C8×D17C212yesmaximal
8C4×C8×D17C212yesmaximal, complemented
9C17×#431C211yesmaximal, characteristic, complemented
10C22×C4×D17C411yescharacteristic
11C22×C4×D17C411yescharacteristic
12C22×C4×D17C2211yescharacteristic
13C2×C42×C17C2211yescharacteristic
14C2×C4×Dic17C411yescharacteristic
15C2×C4×Dic17C411yescharacteristic
16C2×C4×Dic17C2211yescharacteristic
17C2×C8×D17C2214yes—
18C42×D17C411yescharacteristic
19C42×D17C411yescharacteristic
20C42×D17C411yescharacteristic
21C42×D17C411yescharacteristic
22C42×D17C2211yescharacteristic
23C42×D17C2211yescharacteristic
24C42×D17C2211yescharacteristic
25C42×D17C2211yescharacteristic
26C17×C4⋊C8C2212yescomplemented
27C17×C22⋊C8C2212yes—
28C4×C8×C17C2212yescomplemented
29C22⋊#3622C2212yes—
30#10587491C2214yes—
31#10587485C2214yescomplemented
32C8×Dic17C2214yescomplemented
33C4⋊#3622C2212yescomplemented
34C4×#3622C2212yescomplemented
35C23×D17C2×C411yescharacteristic
36C22×C4×C17C2×C411yescharacteristic
37C22×C4×C17C2×C411yescharacteristic
38C22×C4×C17C2311yescharacteristic
39C22×Dic17C2×C411yescharacteristic
40C22×Dic17C2×C411yescharacteristic
41C22×Dic17C2×C411yescharacteristic
42C2×C4×D17—24no—
43C2×C4×D17—24no—
44C2×C4×D17C818yescomplemented
45C2×C4×D17C2×C411yescharacteristic
46C2×C4×D17C2×C411yescharacteristic
47C2×C4×D17C2×C411yescharacteristic
48C2×C4×D17C2×C411yescharacteristic
49C2×C4×D17C2×C411yescharacteristic
50C2×C4×D17C2×C411yescharacteristic
51C2×C4×D17C2×C411yescharacteristic
52C2×C4×D17C2×C411yescharacteristic
53C2×C4×D17C2×C411yescharacteristic
54C2×C4×D17C2×C411yescharacteristic
55C2×C4×D17C2311yescharacteristic
56C2×C4×D17C2311yescharacteristic
57C2×C8×C17C2314yes—
58C42×C17C2×C411yescharacteristic
59C42×C17C2×C411yescharacteristic
60C42×C17C2311yescharacteristic
61C42×C17C2311yescharacteristic
62C4×Dic17C2×C411yescharacteristic
63C4×Dic17C2×C411yescharacteristic
64C4×Dic17C2×C411yescharacteristic
65C4×Dic17C2×C411yescharacteristic
66C4×Dic17C2×C411yescharacteristic
67C4×Dic17C2×C411yescharacteristic
68C4×Dic17C2×C411yescharacteristic
69C4×Dic17C2×C411yescharacteristic
70C4×Dic17C2×C411yescharacteristic
71C4×Dic17C2×C411yescharacteristic
72C4×Dic17C2311yescharacteristic
73C4×Dic17C2311yescharacteristic
74C2×#3622C2314yes—
75C8×D17—28no—
76C23×C17C22×C411yescharacteristic
77C22×D17—22no—
78C22×D17—22no—
79C22×D17C2×C814yes—
80C22×D17C22×C411yescharacteristic
81C22×D17C22×C411yescharacteristic
82C2×C4×C17—22no—
83C2×C4×C17—22no—
84C2×C4×C17C2×C814yescomplemented
85C2×C4×C17C22×C411yescharacteristic
86C2×C4×C17C22×C411yescharacteristic
87C2×C4×C17C22×C411yescharacteristic
88C2×C4×C17C22×C411yescharacteristic
89C2×C4×C17C22×C411yescharacteristic
90C2×C4×C17C2411yescharacteristic
91C2×Dic17—22no—
92C2×Dic17—22no—
93C2×Dic17C2×C814yescomplemented
94C2×Dic17C22×C411yescharacteristic
95C2×Dic17C22×C411yescharacteristic
96C2×Dic17C22×C411yescharacteristic
97C2×Dic17C22×C411yescharacteristic
98C2×Dic17C22×C411yescharacteristic
99C2×Dic17C22×C411yescharacteristic
100C4×D17—22no—
101C4×D17—22no—
102C4×D17—22no—
103C4×D17—22no—
104C4×D17—22no—
105C4×D17—22no—
106C4×D17C2×C814yes—
107C4×D17C2×C814yes—
108C4×D17C2×C814yescomplemented
109C4×D17C2×C814yescomplemented
110C4×D17M1614yes—
111C4×D17#4114yes—
112C8×C17—24no—
113#3622—24no—
114C2×#431—171nomaximal, Sylow
115C22×C17—21no—
116C22×C17—21no—
117C22×C17C22×C812yes—
118C22×C17C23×C411yescharacteristic
119C2×D17—21no—
120C2×D17—21no—
121C2×D17—28no—
122C2×D17#11712yes—
123C2×D17C22×C812yes—
124C2×D17C22×C812yes—
125C2×D17C2×M1612yes—
126C4×C17—21no—
127C4×C17—21no—
128C4×C17C22×C812yes—
129C4×C17C22×C812yes—
130C4×C17C2×M1612yes—
131C4×C17C2×#4112yes—
132Dic17—21no—
133Dic17—21no—
134Dic17#11712yes—
135Dic17C22×C812yes—
136Dic17C22×C812yes—
137Dic17C2×M1612yes—
138C22×C42—171no—
139#431—171no—
140#431—172no—
141#431—172no—
142#431—172no—
143#431D1711yescharacteristic, direct product factor
144C2×C4⋊C8—172no—
145C2×C22⋊C8—172no—
146C2×C4×C8—172no—
147C2×C17—22no—
148C2×C17C2×#11711yescharacteristic
149C2×C17C23×C811yescharacteristic
150C2×C17C22×M1611yescharacteristic
151D17—22no—
152D17#43114yesdirect product factor
153C23×C4—171no—
154C23×C4—171no—
155C23×C4—171no—
156C22×C8—174no—
157C2×C42—171no—
158C2×C42—171no—
159C2×C42—171no—
160C2×C42—171no—
161C2×C42—171no—
162C2×C42—171no—
163C2×C42—171no—
164C2×C42—171no—
165C2×C42—171no—
166C2×C42—171no—
167C2×C42—171no—
168C2×C42C2×D1711yescharacteristic
169C4⋊C8—174no—
170C4⋊C8—172no—
171C4⋊C8C2×D1712yescomplemented
172C22⋊C8—172no—
173C22⋊C8—174no—
174C22⋊C8C2×D1712yes—
175C4×C8—174no—
176C4×C8—172no—
177C4×C8C2×D1712yescomplemented
178C17C2×#43111yescharacteristic, complemented, Sylow
179C24—171no—
180C22×C4—171no—
181C22×C4—171no—
182C22×C4—171no—
183C22×C4—171no—
184C22×C4—171no—
185C22×C4—171no—
186C22×C4—171no—
187C22×C4—178no—
188C22×C4—171no—
189C22×C4—171no—
190C22×C4—171no—
191C22×C4—171no—
192C22×C4—171no—
193C22×C4—171no—
194C22×C4—171no—
195C22×C4—171no—
196C22×C4—344no—
197C22×C4—344no—
198C22×C4C4×D1711yescharacteristic
199C22×C4C4×D1711yescharacteristic
200C22×C4C22×D1711yescharacteristic
201C2×C8—174no—
202C2×C8—348no—
203C2×C8C22×D1714yes—
204C42—171no—
205C42—171no—
206C42—171no—
207C42—171no—
208C42—171no—
209C42—171no—
210C42—171no—
211C42—171no—
212C42—171no—
213C42—171no—
214C42—171no—
215C42—171no—
216C42C4×D1711yescharacteristic
217C42C4×D1711yescharacteristic
218C42C22×D1711yescharacteristic
219C42C22×D1711yescharacteristic
220C23—171no—
221C23—171no—
222C23—174no—
223C23—342no—
224C23—342no—
225C23C2×C4×D1711yescharacteristic
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—171no—
229C2×C4—171no—
230C2×C4—171no—
231C2×C4—171no—
232C2×C4—174no—
233C2×C4—174no—
234C2×C4—174no—
235C2×C4—174no—
236C2×C4—174no—
237C2×C4—174no—
238C2×C4—174no—
239C2×C4—171no—
240C2×C4—171no—
241C2×C4—342no—
242C2×C4—342no—
243C2×C4—342no—
244C2×C4—342no—
245C2×C4—342no—
246C2×C4—342no—
247C2×C4—342no—
248C2×C4—342no—
249C2×C4C8×D1714yescomplemented
250C2×C4C2×C4×D1711yescharacteristic
251C2×C4C2×C4×D1711yescharacteristic
252C2×C4C2×C4×D1711yescharacteristic
253C2×C4C2×C4×D1711yescharacteristic
254C2×C4C2×C4×D1711yescharacteristic
255C2×C4C23×D1711yescharacteristic
256C8—24no—
257C8—344no—
258C22—21no—
259C22—21no—
260C22—172no—
261C22—172no—
262C22—172no—
263C22—172no—
264C22—348no—
265C22—341no—
266C22—341no—
267C22C2×C8×D1712yes—
268C22C22×C4×D1711yescharacteristic
269C4—21no—
270C4—21no—
271C4—172no—
272C4—172no—
273C4—172no—
274C4—172no—
275C4—341no—
276C4—341no—
277C4C2×C8×D1712yes—
278C4C2×C8×D1712yes—
279C4M16×D1712yes—
280C4#41×D1712yes—
281C2—22no—
282C2—174no—
283C2—342no—
284C2#117×D1711yescharacteristic
285C2C22×C8×D1711yescharacteristic
286C2C2×M16×D1711yescharacteristic
subgroupG/H
centerC42C22×D17
commutatorC2×C17C23×C8
FrattiniC2×C4C23×D17
FittingC17×#431C2
socleC22×C17C23×C4
prime radicalC23×D17C2×C4
cosocleC2×C4×C17C24
hypercenter#431D17
hypocenterC17C2×#431
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C42 ◁ #431

Complements

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

NH ≅ G/Ntype
2. #11762862C2semidirect
3. #11762861C2semidirect
4. #11762860C2semidirect
5. #11762859C2semidirect
6. C4⋊C8×D17C2semidirect
8. C4×C8×D17C2semidirect
9. C17×#431C2semidirect
26. C17×C4⋊C8C22semidirect
28. C4×C8×C17C22semidirect
31. #10587485C22semidirect
32. C8×Dic17C22semidirect
33. C4⋊#3622C22semidirect
34. C4×#3622C22semidirect
44. C2×C4×D17C8semidirect
84. C2×C4×C17C2×C8semidirect
93. C2×Dic17C2×C8semidirect
108. C4×D17C2×C8semidirect
109. C4×D17C2×C8semidirect
143. #431D17direct (N × H)
152. D17#431direct (N × H)
171. C4⋊C8C2×D17semidirect
177. C4×C8C2×D17semidirect
178. C17C2×#431semidirect
249. C2×C4C8×D17semidirect

Maximal subgroups

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

subgroupindex
C2×C42×D172
#117628622
#117628612
#117628602
#117628592
C4⋊C8×D172
C22⋊C8×D172
C4×C8×D172
C17×#4312
C2×#43117