Finite Group Databasebeta

← #14542549

Subgroups — #14542549

Order 2176.

1492 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
1C2×#10587697C212yesmaximal, complemented
2#11763479C213yesmaximal, complemented
3Q8×D68C211yesmaximal, characteristic, complemented
4D4×Dic34C213yesmaximal, complemented
5#11763466C212yesmaximal, complemented
6#11763465C216yesmaximal, complemented
7#11763388C216yesmaximal, complemented
8#11763357C213yesmaximal, complemented
9#11763356C213yesmaximal, complemented
10C4×Q8×D17C211yesmaximal, characteristic, complemented
11C17×#550C211yesmaximal, characteristic, complemented
12C2×#41×C17C2212yes—
13#10587697—216no—
14C2×Q8×D17C2212yes—
15C2×Q8×D17C2211yescharacteristic
16C2×#63254C2216yes—
17C2×#63254C2216yes—
18C2×#63252C2216yes—
19C22×Dic34C2216yes—
20C17×#127C2213yes—
21C17×#121C2216yes—
22C4×Q8×C17C2211yescharacteristic
23C4×D4×C17C2213yes—
24Q8×Dic17C2211yescharacteristic
25#10587626C2213yes—
26#10587625C22112yes—
27#10587624C2216yes—
28#10587624C2213yes—
29#10587624C2216yes—
30#10587622C2216yes—
31D4×Dic17C2216yes—
32D4×Dic17C2216yes—
33C4×C22⋊D17C2216yes—
34#10587610C2216yes—
35#10587583C2216yes—
36#10587581C2211yescharacteristic
37C4⋊C4×D17C2213yes—
38#10587574C2213yes—
39#10587573C2213yes—
40#10587571C2216yes—
41#10587570C2216yes—
42#10587564C22112yes—
43C4×D68C2213yes—
44C42×D17C2213yes—
45#10587555C2213yes—
46C4×Dic34C2213yes—
47#41×C17—28no—
48C2×Q8×C17C2311yescharacteristic
49C2×D4×C17C2313yes—
50C2×D4×C17C2316yes—
51C2×D4×C17C2316yes—
52C22×C4×C17C2316yes—
53C2×C22⋊D17C2316yes—
54C2×C22⋊D17C2316yes—
55C2×C22⋊D17C2316yes—
56C22×Dic17C23112yes—
57Q8×D17—28no—
58Q8×D17D418yescomplemented
59#63254—224no—
60#63254—224no—
61#63252—224no—
62C2×D68C2312yes—
63C2×D68C2311yescharacteristic
64C2×C4×D17C2316yes—
65C2×C4×D17C2311yescharacteristic
66C2×C4×D17C2313yes—
67C2×C4×D17C2313yes—
68C2×Dic34—224no—
69C2×Dic34C2316yes—
70C2×Dic34C2316yes—
71C2×Dic34C2313yes—
72C4⋊C4×C17C2313yes—
73C4⋊C4×C17C2311yescharacteristic
74C22⋊C4×C17C2316yes—
75C42×C17C2313yes—
76C22⋊Dic17C23112yes—
77C22⋊Dic17C2316yes—
78#63227C2316yes—
79#63227C2312yes—
80C4⋊Dic17C2313yes—
81C4⋊Dic17C2313yes—
82C4⋊Dic17C2316yes—
83#63225C2316yes—
84#63225C2316yes—
85C4×Dic17C2313yes—
86C4×Dic17C2313yes—
87C4×Dic17C2313yes—
88C23×C17C2416yes—
89C22×D17C2412yes—
90C22×D17C2411yescharacteristic
91Q8×C17C2×D414yes—
92D4×C17—212no—
93D4×C17—26no—
94D4×C17—46no—
95C2×C4×C17—212no—
96C2×C4×C17C2413yes—
97C2×C4×C17C2412yes—
98C2×C4×C17C2413yes—
99C2×C4×C17C2411yescharacteristic
100C22⋊D17—212no—
101C22⋊D17—212no—
102C22⋊D17—46no—
103C2×Dic17—224no—
104C2×Dic17C2411yescharacteristic
105C2×Dic17C2413yes—
106C2×Dic17C2416yes—
107C2×Dic17C2413yes—
108D68—24no—
109D68—22no—
110C4×D17—212no—
111C4×D17—22no—
112C4×D17—43no—
113C4×D17C2×D4112yes—
114Dic34—212no—
115Dic34—212no—
116Dic34C2×D4112yes—
117#3497—171nomaximal, Sylow
118C22×C17—26no—
119C22×C17—26no—
120C22×C17—26no—
121C22×C17C2511yescharacteristic
122C2×D17—21no—
123C2×D17—21no—
124C2×D17—22no—
125C2×D17—22no—
126C2×D17—22no—
127C2×D17C22×D412yes—
128C4×C17—22no—
129C4×C17—23no—
130C4×C17C22×D416yes—
131C4×C172−1+412yescomplemented
132Dic17—26no—
133Dic17—21no—
134Dic17—23no—
135Dic17C22×D416yes—
136C2×2−1+4—172no—
137#550—173no—
138#550D1711yescharacteristic, complemented
139D4×Q8—171no—
140D4×Q8—173no—
141#548—172no—
142#548—176no—
143#537—176no—
144#532—173no—
145#532—173no—
146C2×C4×Q8—171no—
147C2×C17—46no—
148C2×C17C23×D411yescharacteristic
149C2×C17C2×2−1+411yescharacteristic
150C2×C17#58511yescharacteristic
151D17—22no—
152D17—42no—
1532−1+4—3416no—
154C2×#41—176no—
155C2×#41—176no—
156C2×#41—176no—
157C2×#41C2×D1712yes—
158C22×Q8—171no—
159C22×Q8—172no—
160C22×Q8—176no—
161C4⋊Q8—173no—
162C4⋊Q8—173no—
163#127—173no—
164#127C2×D1713yes—
165#124—176no—
166#124—176no—
167C22⋊Q8—176no—
168C22⋊Q8—176no—
169C22⋊Q8—1712no—
170#121—173no—
171#121—176no—
172#121—176no—
173#121—1712no—
174#121—171no—
175#121—176no—
176#121C2×D1716yes—
177C4×Q8—171no—
178C4×Q8—173no—
179C4×Q8—173no—
180C4×Q8C2×D1711yescharacteristic
181C4×D4—176no—
182C4×D4—176no—
183C4×D4—176no—
184C4×D4—173no—
185C4×D4C2×D1713yes—
186C2×C4⋊C4—173no—
187C2×C42—173no—
188C17#349711yescharacteristic, complemented, Sylow
189#41—28no—
190#41—3424no—
191#41—3424no—
192#41—3424no—
193C2×Q8—178no—
194C2×Q8—173no—
195C2×Q8—176no—
196C2×Q8—176no—
197C2×Q8—3424no—
198C2×Q8—348no—
199C2×Q8C22×D1711yescharacteristic
200C2×D4—176no—
201C2×D4—176no—
202C2×D4—176no—
203C2×D4—171no—
204C2×D4—172no—
205C2×D4C22×D1713yes—
206C2×D4C22×D1716yes—
207C2×D4C22×D1716yes—
208C22×C4—173no—
209C22×C4—1712no—
210C22×C4—171no—
211C22×C4—176no—
212C22×C4—173no—
213C22×C4C22×D1716yes—
214C4⋊C4—176no—
215C4⋊C4—173no—
216C4⋊C4—173no—
217C4⋊C4—176no—
218C4⋊C4—176no—
219C4⋊C4C22×D1713yes—
220C4⋊C4C22×D1711yescharacteristic
221C22⋊C4—176no—
222C22⋊C4—1712no—
223C22⋊C4—172no—
224C22⋊C4—176no—
225C22⋊C4C22×D1716yes—
226C42—173no—
227C42—173no—
228C42—173no—
229C42C22×D1713yes—
230C23—171no—
231C23—172no—
232C23C23×D1716yes—
233Q8—1712no—
234Q8—3412no—
235Q8—3412no—
236Q8D4×D1714yes—
237D4—212no—
238D4—26no—
239D4—46no—
240D4—344no—
241D4—3412no—
242D4—3412no—
243D4—342no—
244D4—686no—
245C2×C4—212no—
246C2×C4—173no—
247C2×C4—1712no—
248C2×C4—171no—
249C2×C4—173no—
250C2×C4—176no—
251C2×C4—3424no—
252C2×C4—3412no—
253C2×C4—342no—
254C2×C4—683no—
255C2×C4C23×D1713yes—
256C2×C4C23×D1712yes—
257C2×C4C23×D1713yes—
258C2×C4C23×D1711yescharacteristic
259C22—26no—
260C22—26no—
261C22—26no—
262C22—172no—
263C22—341no—
264C22—341no—
265C22—342no—
266C22—342no—
267C22—342no—
268C22C24×D1711yescharacteristic
269C4—22no—
270C4—23no—
271C4—176no—
272C4—346no—
273C4—341no—
274C4—343no—
275C4C2×D4×D1716yes—
276C4#1058769712yescomplemented
277C2—46no—
278C2—342no—
279C2—682no—
280C2C22×D4×D1711yescharacteristic
281C2C2×#1058769711yescharacteristic
282C2#1176364411yescharacteristic
subgroupG/H
center, FrattiniC22C24×D17
commutator, socle, cosocleC22×C17C25
FittingC17×#550C2
hypercenter#550D17
hypocenterC17#3497
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ #550

Complements

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

NH ≅ G/Ntype
1. C2×#10587697C2semidirect
2. #11763479C2semidirect
3. Q8×D68C2semidirect
4. D4×Dic34C2semidirect
5. #11763466C2semidirect
6. #11763465C2semidirect
7. #11763388C2semidirect
8. #11763357C2semidirect
9. #11763356C2semidirect
10. C4×Q8×D17C2semidirect
11. C17×#550C2semidirect
58. Q8×D17D4semidirect
131. C4×C172−1+4semidirect
138. #550D17semidirect
188. C17#3497semidirect
276. C4#10587697semidirect

Maximal subgroups

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

subgroupindex
C2×#105876972
#117634792
Q8×D682
D4×Dic342
#117634662
#117634652
#117633882
#117633572
#117633562
C4×Q8×D172
C17×#5502
#349717