Finite Group Databasebeta

← #14531787

Subgroups — #14531787

Order 2176.

620 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10587610C211yesmaximal, characteristic
2C2×C4×Dic34C211yesmaximal, characteristic, complemented
3C22×C4⋊Dic17C211yesmaximal, characteristic
4#11762715C211yesmaximal, characteristic, complemented
5#11762707C211yesmaximal, characteristic, complemented
6#11762706C212yesmaximal, complemented
7#11762696C212yesmaximal, complemented
8#11762681C212yesmaximal
9C4×C4⋊Dic17C211yesmaximal, characteristic, complemented
10C22⋊C4×Dic17C212yesmaximal
11C4×C22⋊C4×C17C211yesmaximal, characteristic
12C23×C4×C17C2211yescharacteristic
13C23×Dic17C2212yes—
14C22×Dic34C2211yescharacteristic
15C2×C22⋊C4×C17C2211yescharacteristic
16C2×C22⋊C4×C17C2211yescharacteristic
17C2×C42×C17C2211yescharacteristic
18C2×C42×C17C2211yescharacteristic
19C2×C22⋊Dic17C2212yes—
20C2×C4⋊Dic17—24no—
21C2×C4⋊Dic17C2212yes—
22C2×C4⋊Dic17C2211yescharacteristic
23C2×C4⋊Dic17C2211yescharacteristic
24C2×C4⋊Dic17C2211yescharacteristic
25#10587610C418yescomplemented
26C2×#63225C2212yes—
27C2×#63225C2212yes—
28C2×#63225C2212yes—
29C2×C4×Dic17C2212yes—
30C2×C4×Dic17C2212yes—
31C4×Dic34—24no—
32C17×#95C2211yescharacteristic
33C17×#95C2211yescharacteristic
34#10587502C2212yes—
35#10587502C2212yes—
36#10587502C2212yes—
37#10587502C2212yes—
38C24×C17C2311yescharacteristic
39C22×C4×C17—22no—
40C22×C4×C17—22no—
41C22×C4×C17C2×C414yes—
42C22×C4×C17C2311yescharacteristic
43C22×C4×C17C2311yescharacteristic
44C22×C4×C17C2311yescharacteristic
45C22×C4×C17C2311yescharacteristic
46C22×C4×C17C2311yescharacteristic
47C22×C4×C17C2311yescharacteristic
48C22×Dic17—24no—
49C22×Dic17—24no—
50C22×Dic17—42no—
51C22×Dic17C2312yes—
52C22×Dic17C2312yes—
53C22×Dic17C2312yes—
54C22×Dic17C2312yes—
55C2×Dic34—22no—
56C2×Dic34—22no—
57C2×Dic34C2×C414yescomplemented
58C22⋊C4×C17—22no—
59C22⋊C4×C17Q814yescomplemented
60C42×C17—22no—
61C42×C17—22no—
62C22⋊Dic17C2×C418yes—
63C4⋊Dic17—22no—
64C4⋊Dic17—24no—
65C4⋊Dic17C2×C414yescomplemented
66C4⋊Dic17D414yes—
67#63225—24no—
68#63225—42no—
69#63225C2×C418yescomplemented
70C4×Dic17—24no—
71C4×Dic17—42no—
72C23×C17—21no—
73C23×C17—21no—
74C23×C17—21no—
75C23×C17—21no—
76C23×C17C22×C412yes—
77C23×C17C2×Q812yes—
78C23×C17#4112yes—
79C23×C17C2411yescharacteristic
80C2×C4×C17—21no—
81C2×C4×C17—21no—
82C2×C4×C17—21no—
83C2×C4×C17—21no—
84C2×C4×C17—21no—
85C2×C4×C17—21no—
86C2×C4×C17—28no—
87C2×C4×C17—21no—
88C2×C4×C17—21no—
89C2×C4×C17—21no—
90C2×C4×C17—21no—
91C2×C4×C17—21no—
92C2×C4×C17—21no—
93C2×C4×C17C22×C412yes—
94C2×C4×C17C22×C412yes—
95C2×C4×C17C2×D412yes—
96C2×C4×C17C2×Q812yes—
97C2×C4×C17C2×Q812yes—
98C2×C4×C17#4112yes—
99C2×Dic17—22no—
100C2×Dic17—22no—
101C2×Dic17—22no—
102C2×Dic17—22no—
103C2×Dic17—22no—
104C2×Dic17—22no—
105C2×Dic17—22no—
106C2×Dic17—22no—
107C2×Dic17—22no—
108C2×Dic17—48no—
109C2×Dic17C22×C414yes—
110C2×Dic17C22×C414yes—
111C2×Dic17C2×D414yes—
112Dic34—28no—
113#2360—171nomaximal, Sylow
114C22×C17—22no—
115C22×C17—22no—
116C22×C17—22no—
117C22×C17—22no—
118C22×C17—22no—
119C22×C17—22no—
120C22×C17C4×Q814yescomplemented
121C22×C17C23×C411yescharacteristic
122C22×C17C22×D411yescharacteristic
123C22×C17C22×Q811yescharacteristic
124C22×C17C2×#4111yescharacteristic
125C22×C17C2×#4111yescharacteristic
126C22×C17H(5,𝔽2)11yescharacteristic
127C22×C172−1+411yescharacteristic
128C4×C17—22no—
129C4×C17—22no—
130C4×C17—22no—
131C4×C17—41no—
132C4×C17—41no—
133C4×C17C4×D414yes—
134Dic17—24no—
135Dic17—24no—
136Dic17—24no—
137Dic17—42no—
138C2×C22⋊Q8—171no—
139C2×C4×Q8—171no—
140C22×C4⋊C4—171no—
141#391—171no—
142#389—171no—
143#389—172no—
144#387—172no—
145#385—172no—
146C4×C4⋊C4—171no—
147C4×C22⋊C4—172no—
148C4×C22⋊C4D1711yescharacteristic
149C2×C17—24no—
150C2×C17C2×C4×D411yescharacteristic
151C2×C17C2×C4×Q811yescharacteristic
152C2×C17#52011yescharacteristic
153C2×C17#54611yescharacteristic
154C2×C17D4×Q811yescharacteristic
155C2×C17#55211yescharacteristic
156C2×C17#55411yescharacteristic
157C22×Q8—171no—
158C23×C4—172no—
159C23×C4C2×D1711yescharacteristic
160C22⋊Q8—178no—
161C4×Q8—344no—
162C2×C4⋊C4—171no—
163C2×C4⋊C4—171no—
164C2×C4⋊C4—172no—
165C2×C4⋊C4—172no—
166C2×C4⋊C4—171no—
167C2×C4⋊C4—172no—
168C2×C4⋊C4—172no—
169C2×C4⋊C4—344no—
170C2×C22⋊C4—172no—
171C2×C22⋊C4C2×D1711yescharacteristic
172C2×C22⋊C4C2×D1711yescharacteristic
173C2×C42—172no—
174C2×C42—172no—
175C2×C42C2×D1711yescharacteristic
176C2×C42C2×D1711yescharacteristic
177#95—172no—
178#95—172no—
179#95—172no—
180#95—172no—
181#95C2×D1711yescharacteristic
182#95C2×D1711yescharacteristic
183C17#236011yescharacteristic, complemented, Sylow
184C24C22×D1711yescharacteristic
185C2×Q8—174no—
186C2×Q8—342no—
187C2×Q8—342no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—172no—
191C22×C4—172no—
192C22×C4—172no—
193C22×C4—172no—
194C22×C4—344no—
195C22×C4—344no—
196C22×C4—682no—
197C22×C4C4×D1714yes—
198C22×C4C22×D1711yescharacteristic
199C22×C4C22×D1711yescharacteristic
200C22×C4C22×D1711yescharacteristic
201C22×C4C22×D1711yescharacteristic
202C22×C4C22×D1711yescharacteristic
203C22×C4C22×D1711yescharacteristic
204C4⋊C4—178no—
205C4⋊C4—174no—
206C4⋊C4—174no—
207C4⋊C4—344no—
208C4⋊C4—344no—
209C4⋊C4—342no—
210C4⋊C4—682no—
211C22⋊C4—22no—
212C22⋊C4—178no—
213C22⋊C4Dic3414yescomplemented
214C42—22no—
215C42—22no—
216C42—344no—
217C42—682no—
218C23—21no—
219C23—21no—
220C23—21no—
221C23—21no—
222C23C2×Dic3412yes—
223C23C2×C4×D1712yes—
224C23#6325212yes—
225C23C23×D1711yescharacteristic
226Q8—348no—
227C2×C4—21no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—28no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—174no—
241C2×C4—174no—
242C2×C4—174no—
243C2×C4—342no—
244C2×C4—342no—
245C2×C4—342no—
246C2×C4—342no—
247C2×C4—342no—
248C2×C4—342no—
249C2×C4—342no—
250C2×C4—342no—
251C2×C4—342no—
252C2×C4—688no—
253C2×C4C2×Dic3412yes—
254C2×C4C2×Dic3412yes—
255C2×C4C2×C4×D1712yes—
256C2×C4C2×C4×D1712yes—
257C2×C4D4×D1712yes—
258C2×C4#6325412yes—
259C22—22no—
260C22—22no—
261C22—22no—
262C22—22no—
263C22—22no—
264C22—22no—
265C22C4×Dic3414yescomplemented
266C22C22×Dic3411yescharacteristic
267C22C22×C4×D1711yescharacteristic
268C22C2×#6325211yescharacteristic
269C22C2×D4×D1711yescharacteristic
270C22C2×#6325411yescharacteristic
271C22#1058769611yescharacteristic
272C22#1058769711yescharacteristic
273C4—22no—
274C4—22no—
275C4—22no—
276C4—41no—
277C4—41no—
278C4—344no—
279C4—344no—
280C4—344no—
281C4—682no—
282C4#1058756714yes—
283C2—24no—
284C2C2×#1058756711yescharacteristic
285C2C2×C4×Dic3411yescharacteristic
286C2#1176328911yescharacteristic
287C2#1176345511yescharacteristic
288C2D4×Dic3411yescharacteristic
289C2#1176349911yescharacteristic
290C2#1176351611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D17
commutatorC22×C17C23×C4
FittingC4×C22⋊C4×C17C2
socle, cosocleC23×C17C24
prime radicalC24×C17C23
hypercenterC4×C22⋊C4D17
hypocenterC17#2360
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic34C2semidirect
4. #11762715C2semidirect
5. #11762707C2semidirect
6. #11762706C2semidirect
7. #11762696C2semidirect
9. C4×C4⋊Dic17C2semidirect
25. #10587610C4semidirect
57. C2×Dic34C2×C4semidirect
59. C22⋊C4×C17Q8semidirect
65. C4⋊Dic17C2×C4semidirect
69. #63225C2×C4semidirect
120. C22×C17C4×Q8semidirect
183. C17#2360semidirect
213. C22⋊C4Dic34semidirect
265. C22C4×Dic34semidirect

Maximal subgroups

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

subgroupindex
C2×#105876102
C2×C4×Dic342
C22×C4⋊Dic172
#117627152
#117627072
#117627062
#117626962
#117626812
C4×C4⋊Dic172
C22⋊C4×Dic172
C4×C22⋊C4×C172
#236017