Finite Group Databasebeta

← C2×C8×Q8×D17 #17898673

Subgroups — C2×C8×Q8×D17 #17898673

Order 4352.

2478 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Q8×D17C211yesmaximal, characteristic
2C2×Q8×#3622C211yesmaximal, characteristic, complemented
3C2×C8×Dic34C213yesmaximal, complemented
4C2×#11762933C213yesmaximal, complemented
5C8×Q8×D17C2116yesmaximal, direct product factor
6C2×C4⋊C8×D17C213yesmaximal
7C2×C4×C8×D17C213yesmaximal
8C2×C8×Q8×C17C211yesmaximal, characteristic, complemented
9C22×Q8×D17C411yescharacteristic
10C22×C8×D17C2213yes—
11C22×C8×D17C2211yescharacteristic
12C2×Q8×Dic17C411yescharacteristic
13C2×C4×Dic34C2213yes—
14C2×#10587573C413yes—
15C4×Q8×D17C418yes—
16C4×Q8×D17C2218yes—
17C2×C4⋊C4×D17C413yes—
18C2×C42×D17C2213yes—
19Q8×#3622C2218yescomplemented
20C8×Dic34C22124yescomplemented
21#11762933C22124yescomplemented
22C2×C4⋊#3622C2213yes—
23C2×#10587485C2216yes—
24C4⋊C8×D17C22124yes—
25C2×C4×#3622C2213yes—
26C2×C8×Dic17C2213yes—
27C2×C8×Dic17C2213yes—
28C4×C8×D17C22124yes—
29C2×C4×Q8×C17C2211yescharacteristic
30C8×Q8×C17C2218yescomplemented
31C2×C17×C4⋊C8C2213yes—
32C2×C4×C8×C17C2213yes—
33C22×Q8×C17C2×C411yescharacteristic
34C2×Q8×D17C8116yesdirect product factor
35C2×Q8×D17C2×C418yes—
36C22×C4×D17C2×C413yes—
37C22×C4×D17C2×C413yes—
38C22×C4×D17C2311yescharacteristic
39C22×Dic34C2×C413yes—
40C22×C8×C17C2313yes—
41C22×C8×C17C2311yescharacteristic
42C4×Q8×C17C2×C414yes—
43C4×Q8×C17C2314yes—
44C2×C4⋊C4×C17C2×C413yes—
45C2×C42×C17C2313yes—
46Q8×Dic17C2×C418yes—
47C2×C4⋊Dic17C2×C413yes—
48C2×#63225C2×C416yes—
49C2×C4×Dic17C2×C413yes—
50C2×C4×Dic17C2×C413yes—
51C2×C4×Dic17C2313yes—
52C22×#3622C2313yes—
53C22×#3622C2311yescharacteristic
54C2×C8×D17—212no—
55C2×C8×D17Q818yesdirect product factor
56C2×C8×D17C23112yes—
57C2×C8×D17C2314yes—
58C4⋊C4×D17C2×C4124yes—
59#10587573C2×C4124yes—
60C42×D17C2×C4112yes—
61C42×D17C23112yes—
62C4×Dic34C2×C4112yes—
63C4×Dic34C23112yes—
64C17×C4⋊C8C23112yes—
65C4×C8×C17C23112yes—
66#10587485C23124yes—
67C8×Dic17C23112yes—
68C8×Dic17C23112yes—
69C4⋊#3622C23112yes—
70C4×#3622C23112yes—
71C23×D17C22×C411yescharacteristic
72C2×Q8×C17C2×C818yescomplemented
73C2×Q8×C17C22×C414yes—
74C22×C4×C17C22×C413yes—
75C22×C4×C17C22×C413yes—
76C22×C4×C17C2411yescharacteristic
77C22×Dic17C22×C413yes—
78C22×Dic17C22×C411yescharacteristic
79C22×Dic17C22×C413yes—
80Q8×D17C2×C8164yesdirect product factor
81C2×C4×D17—212no—
82C2×C4×D17C2×C8124yes—
83C2×C4×D17C22×C4112yes—
84C2×C4×D17C22×C412yes—
85C2×C4×D17C22×C4112yes—
86C2×C4×D17C2×Q814yes—
87C2×C4×D17#4114yes—
88C2×C4×D17C2412yes—
89C2×Dic34C2×C8124yescomplemented
90C2×Dic34C22×C4112yes—
91C2×C8×C17—26no—
92C2×C8×C17C2×Q814yescomplemented
93C2×C8×C17C2416yes—
94C2×C8×C17C2412yes—
95C4⋊C4×C17C22×C4112yes—
96C42×C17C22×C416yes—
97C42×C17C2416yes—
98C4⋊Dic17C22×C4112yes—
99#63225C22×C4124yes—
100C4×Dic17C22×C416yes—
101C4×Dic17C22×C4112yes—
102C4×Dic17C22×C4112yes—
103C4×Dic17C2416yes—
104C2×#3622—26no—
105C2×#3622C2×Q814yescomplemented
106C2×#3622C2416yes—
107C2×#3622C2412yes—
108C8×D17—224no—
109C8×D17C2×Q8116yesdirect product factor
110C22×C8×Q8—171nomaximal, Sylow
111C23×C17C23×C411yescharacteristic
112C22×D17C4×Q814yes—
113C22×D17C22×C814yes—
114C22×D17#13114yes—
115C22×D17C23×C412yes—
116Q8×C17C22×C8116yescomplemented
117C2×C4×C17—26no—
118C2×C4×C17C22×C8112yes—
119C2×C4×C17C23×C416yes—
120C2×C4×C17C23×C411yescharacteristic
121C2×C4×C17C23×C416yes—
122C2×C4×C17C22×Q812yes—
123C2×C4×C17C2×#4112yes—
124C2×C4×C17C2511yescharacteristic
125C2×Dic17—26no—
126C2×Dic17C4×Q814yes—
127C2×Dic17C22×C8112yes—
128C2×Dic17C23×C416yes—
129C2×Dic17C23×C412yes—
130C2×Dic17C23×C416yes—
131C4×D17—224no—
132C4×D17C4×Q818yes—
133C4×D17C22×C8148yes—
134C4×D17C22×Q814yes—
135C4×D17C2×#4114yes—
136Dic34C22×C8148yescomplemented
137C8×C17—26no—
138C8×C17C22×Q814yescomplemented
139#3622—26no—
140#3622C22×Q814yescomplemented
141C22×C4×Q8—171no—
142C2×C8×Q8—1716no—
143C2×C8×Q8—173no—
144C2×C8×Q8—173no—
145C2×C8×Q8—171no—
146C2×C8×Q8D1711yescharacteristic, direct product factor
147C22×C4⋊C8—173no—
148C22×C4×C8—173no—
149C22×C17C2×C4×Q812yes—
150C22×C17C23×C812yes—
151C22×C17C2×#13112yes—
152C22×C17C24×C411yescharacteristic
153C2×D17C8×Q8116yesdirect product factor
154C2×D17C2×C4×Q814yes—
155C2×D17C23×C814yes—
156C2×D17C2×#13114yes—
157C4×C17—26no—
158C4×C17C2×C4×Q812yes—
159C4×C17C23×C8112yes—
160C4×C17C23×Q811yescharacteristic
161C4×C17C22×#4111yescharacteristic
162Dic17—26no—
163Dic17C2×C4×Q814yes—
164Dic17C23×C8112yes—
165C23×Q8—171no—
166C23×C8—171no—
167C23×C8—173no—
168C2×C4×Q8—171no—
169C2×C4×Q8—178no—
170C2×C4×Q8—178no—
171C2×C4×Q8—173no—
172C2×C4×Q8—173no—
173C2×C4×Q8C2×D1711yescharacteristic
174C22×C4⋊C4—173no—
175C22×C42—173no—
176C8×Q8—178no—
177C8×Q8—1724no—
178C8×Q8—1724no—
179C8×Q8C2×D1718yesdirect product factor
180C2×C4⋊C8—176no—
181C2×C4⋊C8—173no—
182C2×C4⋊C8—1724no—
183C2×C4⋊C8C2×D1713yes—
184C2×C4×C8—173no—
185C2×C4×C8—173no—
186C2×C4×C8—173no—
187C2×C4×C8—1724no—
188C2×C4×C8C2×D1713yes—
189C2×C17C2×C8×Q814yescomplemented
190C2×C17C22×C4×Q811yescharacteristic
191C2×C17C24×C811yescharacteristic
192C2×C17C22×#13111yescharacteristic
193D17C2×C8×Q818yesdirect product factor
194C22×Q8—178no—
195C22×Q8—1716no—
196C22×Q8—173no—
197C22×Q8C4×D1711yescharacteristic
198C23×C4—173no—
199C23×C4—171no—
200C23×C4—173no—
201C22×C8—171no—
202C22×C8—178no—
203C22×C8—174no—
204C22×C8—173no—
205C22×C8—1712no—
206C22×C8—3412no—
207C22×C8C22×D1713yes—
208C22×C8C22×D1711yescharacteristic
209C4×Q8—178no—
210C4×Q8—1724no—
211C4×Q8—1712no—
212C4×Q8—1712no—
213C4×Q8C4×D1714yes—
214C4×Q8C22×D1714yes—
215C2×C4⋊C4—176no—
216C2×C4⋊C4—173no—
217C2×C4⋊C4—1724no—
218C2×C4⋊C4C4×D1713yes—
219C2×C42—173no—
220C2×C42—173no—
221C2×C42—173no—
222C2×C42—1712no—
223C2×C42—1712no—
224C2×C42C22×D1713yes—
225C4⋊C8—1724no—
226C4⋊C8—1712no—
227C4⋊C8C22×D17112yes—
228C4×C8—1712no—
229C4×C8—1712no—
230C4×C8—1712no—
231C4×C8C22×D17112yes—
232C17C22×C8×Q811yescharacteristic, complemented, Sylow
233C24—171no—
234C2×Q8—1764no—
235C2×Q8—1712no—
236C2×Q8—1724no—
237C2×Q8C8×D1718yesdirect product factor
238C2×Q8C2×C4×D1714yes—
239C22×C4—171no—
240C22×C4—173no—
241C22×C4—172no—
242C22×C4—1712no—
243C22×C4—174no—
244C22×C4—174no—
245C22×C4—172no—
246C22×C4—1724no—
247C22×C4—173no—
248C22×C4—1712no—
249C22×C4—3412no—
250C22×C4C2×C4×D1713yes—
251C22×C4C2×C4×D1713yes—
252C22×C4C23×D1711yescharacteristic
253C2×C8—26no—
254C2×C8—174no—
255C2×C8—172no—
256C2×C8—1716no—
257C2×C8—176no—
258C2×C8—3424no—
259C2×C8—346no—
260C2×C8Q8×D1714yesdirect product factor
261C2×C8C23×D1716yes—
262C2×C8C23×D1712yes—
263C4⋊C4—1724no—
264C4⋊C4—1712no—
265C4⋊C4C2×C4×D17112yes—
266C42—1712no—
267C42—1712no—
268C42—176no—
269C42—176no—
270C42C2×C4×D1716yes—
271C42C23×D1716yes—
272C23—174no—
273C23—174no—
274C23—174no—
275C23—172no—
276C23C22×C4×D1711yescharacteristic
277Q8—1748no—
278Q8C2×C8×D17116yesdirect product factor
279C2×C4—26no—
280C2×C4—174no—
281C2×C4—1712no—
282C2×C4—172no—
283C2×C4—176no—
284C2×C4—178no—
285C2×C4—1748no—
286C2×C4—174no—
287C2×C4—174no—
288C2×C4—176no—
289C2×C4—3424no—
290C2×C4—346no—
291C2×C4C2×C8×D17112yes—
292C2×C4C22×C4×D1716yes—
293C2×C4C22×C4×D1711yescharacteristic
294C2×C4C22×C4×D1716yes—
295C2×C4C2×Q8×D1712yes—
296C2×C4#41×D1712yes—
297C2×C4C24×D1711yescharacteristic
298C8—26no—
299C8—174no—
300C8—346no—
301C8C2×Q8×D1714yesdirect product factor
302C22—174no—
303C22—174no—
304C22—174no—
305C22—1716no—
306C22C4×Q8×D1712yes—
307C22C22×C8×D1712yes—
308C22#131×D1712yes—
309C22C23×C4×D1711yescharacteristic
310C4—26no—
311C4—1712no—
312C4—174no—
313C4—346no—
314C4C4×Q8×D1712yes—
315C4C22×C8×D17112yes—
316C4C22×Q8×D1711yescharacteristic
317C4C2×#41×D1711yescharacteristic
318C2—178no—
319C2C8×Q8×D1714yesdirect product factor
320C2C2×C4×Q8×D1711yescharacteristic
321C2C23×C8×D1711yescharacteristic
322C2C2×#131×D1711yescharacteristic
subgroupG/H
centerC22×C8C22×D17
commutatorC2×C17C24×C8
FrattiniC2×C4C24×D17
FittingC2×C8×Q8×C17C2
socleC23×C17C23×C4
prime radicalC23×D17C22×C4
cosocleC2×C4×C17C25
hypercenterC2×C8×Q8D17
hypocenterC17C22×C8×Q8
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C8 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. C2×Q8×#3622C2semidirect
3. C2×C8×Dic34C2semidirect
4. C2×#11762933C2semidirect
5. C8×Q8×D17C2direct (N × H)
8. C2×C8×Q8×C17C2semidirect
19. Q8×#3622C22semidirect
20. C8×Dic34C22semidirect
21. #11762933C22semidirect
30. C8×Q8×C17C22semidirect
34. C2×Q8×D17C8direct (N × H)
55. C2×C8×D17Q8direct (N × H)
72. C2×Q8×C17C2×C8semidirect
80. Q8×D17C2×C8direct (N × H)
89. C2×Dic34C2×C8semidirect
92. C2×C8×C17C2×Q8semidirect
105. C2×#3622C2×Q8semidirect
109. C8×D17C2×Q8direct (N × H)
116. Q8×C17C22×C8semidirect
136. Dic34C22×C8semidirect
138. C8×C17C22×Q8semidirect
140. #3622C22×Q8semidirect
146. C2×C8×Q8D17direct (N × H)
153. C2×D17C8×Q8direct (N × H)
179. C8×Q8C2×D17direct (N × H)
189. C2×C17C2×C8×Q8semidirect
193. D17C2×C8×Q8direct (N × H)
232. C17C22×C8×Q8semidirect
237. C2×Q8C8×D17direct (N × H)
260. C2×C8Q8×D17direct (N × H)
278. Q8C2×C8×D17direct (N × H)
301. C8C2×Q8×D17direct (N × H)
319. C2C8×Q8×D17direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Q8×D172
C2×Q8×#36222
C2×C8×Dic342
C2×#117629332
C8×Q8×D172
C2×C4⋊C8×D172
C2×C4×C8×D172
C2×C8×Q8×C172
C22×C8×Q817