Finite Group Databasebeta

← #14533811

Subgroups — #14533811

Order 2176.

556 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10587574C211yesmaximal, characteristic
2C2×#10587630C212yesmaximal
3#11762729C212yesmaximal
4#11762728C212yesmaximal
5#11762707C211yesmaximal, characteristic
6#11762705C211yesmaximal, characteristic
7#11762704C212yesmaximal
8#11762678C211yesmaximal, characteristic
9C4⋊C4×Dic17C211yesmaximal, characteristic
10C4×#63225C211yesmaximal, characteristic
11C2×C17×C4⋊Q8C211yesmaximal, characteristic
12C22×Q8×C17C2212yes—
13C22×Dic34C2212yes—
14C17×C4⋊Q8—24no—
15C2×C4⋊C4×C17C2212yes—
16C2×C4⋊C4×C17C2211yescharacteristic
17C2×C4⋊C4×C17C2211yescharacteristic
18C2×C42×C17C2211yescharacteristic
19#10587630—28no—
20C2×C4⋊Dic17C2211yescharacteristic
21C2×C4⋊Dic17C2211yescharacteristic
22C2×#63225C2212yes—
23C2×#63225C2212yes—
24C2×#63225C2212yes—
25C2×#63225C2212yes—
26C2×#63225C2212yes—
27C2×#63225C2211yescharacteristic
28C2×#63225C2211yescharacteristic
29C2×C4×Dic17C2212yes—
30C2×C4×Dic17C2211yescharacteristic
31C2×C4×Dic17C2211yescharacteristic
32#10587574—24no—
33#10587502C2212yes—
34#10587502C2212yes—
35#10587502C2211yescharacteristic
36#10587502C2212yes—
37#10587502C2211yescharacteristic
38C2×Q8×C17—24no—
39C2×Q8×C17—24no—
40C2×Q8×C17—42no—
41C22×C4×C17C2312yes—
42C22×C4×C17C2312yes—
43C22×C4×C17C2311yescharacteristic
44C22×C4×C17C2311yescharacteristic
45C22×C4×C17C2311yescharacteristic
46C22×Dic17C2312yes—
47C22×Dic17C2311yescharacteristic
48C22×Dic17C2311yescharacteristic
49C22×Dic17C2311yescharacteristic
50C22×Dic17C2312yes—
51C22×Dic17C2311yescharacteristic
52C2×Dic34—24no—
53C2×Dic34—24no—
54C2×Dic34—42no—
55C4⋊C4×C17—24no—
56C4⋊C4×C17—22no—
57C4⋊C4×C17D414yes—
58C42×C17—22no—
59C4⋊Dic17—22no—
60C4⋊Dic17Q814yescomplemented
61#63225—24no—
62#63225—24no—
63#63225—24no—
64#63225—24no—
65#63225—42no—
66#63225D414yes—
67#63225Q814yescomplemented
68C4×Dic17—22no—
69C4×Dic17—24no—
70C4×Dic17Q814yescomplemented
71C23×C17C2411yescharacteristic
72Q8×C17—48no—
73C2×C4×C17—21no—
74C2×C4×C17—21no—
75C2×C4×C17—22no—
76C2×C4×C17—22no—
77C2×C4×C17—21no—
78C2×C4×C17—21no—
79C2×C4×C17—22no—
80C2×C4×C17—22no—
81C2×C4×C17—22no—
82C2×C4×C17C2×D412yes—
83C2×C4×C17C2×D414yes—
84C2×C4×C17C2×D412yes—
85C2×C4×C17C2×Q812yes—
86C2×C4×C17C2×Q812yes—
87C2×C4×C17C2×Q812yes—
88C2×Dic17—21no—
89C2×Dic17—22no—
90C2×Dic17—21no—
91C2×Dic17—21no—
92C2×Dic17—21no—
93C2×Dic17—21no—
94C2×Dic17—21no—
95C2×Dic17—22no—
96C2×Dic17—22no—
97C2×Dic17—22no—
98C2×Dic17—22no—
99C2×Dic17C2×D412yes—
100C2×Dic17C2×D412yes—
101C2×Dic17C2×Q812yes—
102C2×Dic17C2×Q812yes—
103C2×Dic17C2×Q814yes—
104C2×Dic17C2×Q812yes—
105C2×Dic17C2×Q812yes—
106Dic34—48no—
107#2551—171nomaximal, Sylow
108C22×C17C22×D411yescharacteristic
109C22×C17C22×D411yescharacteristic
110C22×C17C22×Q811yescharacteristic
111C22×C17C22×Q811yescharacteristic
112C22×C17C22×Q811yescharacteristic
113C22×C17H(5,𝔽2)11yescharacteristic
114C22×C172−1+411yescharacteristic
115C4×C17—24no—
116C4×C17—22no—
117C4×C17—22no—
118C4×C17—42no—
119C4×C17C4⋊Q814yescomplemented
120Dic17—22no—
121Dic17—22no—
122Dic17—22no—
123Dic17—24no—
124Dic17—42no—
125Dic17C4⋊Q814yescomplemented
126C2×C4⋊Q8—172no—
127C2×C4⋊Q8—171no—
128C2×C4⋊Q8D1711yescharacteristic
129#395—172no—
130#395—172no—
131#389—172no—
132#389—171no—
133#389—171no—
134#384—171no—
135C4×C4⋊C4—171no—
136C4×C4⋊C4—171no—
137C2×C17C2×C4⋊Q811yescharacteristic
138C2×C17C2×C4⋊Q811yescharacteristic
139C2×C17#54411yescharacteristic
140C2×C17D4211yescharacteristic
141C2×C17D4×Q811yescharacteristic
142C2×C17D4×Q811yescharacteristic
143C2×C17Q8211yescharacteristic
144C22×Q8—172no—
145C22×Q8C2×D1712yes—
146C4⋊Q8—24no—
147C4⋊Q8—348no—
148C4⋊Q8—344no—
149C2×C4⋊C4—171no—
150C2×C4⋊C4—171no—
151C2×C4⋊C4—171no—
152C2×C4⋊C4—172no—
153C2×C4⋊C4—171no—
154C2×C4⋊C4—172no—
155C2×C4⋊C4—172no—
156C2×C4⋊C4—172no—
157C2×C4⋊C4—172no—
158C2×C4⋊C4C2×D1711yescharacteristic
159C2×C4⋊C4C2×D1712yes—
160C2×C4⋊C4C2×D1711yescharacteristic
161C2×C42—171no—
162C2×C42—172no—
163C2×C42—171no—
164C2×C42C2×D1711yescharacteristic
165#95—171no—
166#95—172no—
167#95—171no—
168#95—172no—
169#95—172no—
170C17#255111yescharacteristic, complemented, Sylow
171C2×Q8—24no—
172C2×Q8—24no—
173C2×Q8—42no—
174C2×Q8—344no—
175C2×Q8—344no—
176C2×Q8—682no—
177C22×C4—171no—
178C22×C4—171no—
179C22×C4—172no—
180C22×C4—171no—
181C22×C4—171no—
182C22×C4—172no—
183C22×C4C22×D1712yes—
184C22×C4C22×D1711yescharacteristic
185C22×C4C22×D1711yescharacteristic
186C22×C4C22×D1712yes—
187C22×C4C22×D1711yescharacteristic
188C4⋊C4—24no—
189C4⋊C4—22no—
190C4⋊C4—174no—
191C4⋊C4—174no—
192C4⋊C4—174no—
193C4⋊C4—344no—
194C4⋊C4—344no—
195C4⋊C4—344no—
196C4⋊C4—344no—
197C4⋊C4—342no—
198C4⋊C4—682no—
199C4⋊C4C22⋊D1714yes—
200C42—22no—
201C42—174no—
202C42—344no—
203C42—342no—
204C23C23×D1711yescharacteristic
205Q8—48no—
206Q8—688no—
207C2×C4—22no—
208C2×C4—21no—
209C2×C4—22no—
210C2×C4—21no—
211C2×C4—21no—
212C2×C4—21no—
213C2×C4—22no—
214C2×C4—22no—
215C2×C4—22no—
216C2×C4—172no—
217C2×C4—172no—
218C2×C4—172no—
219C2×C4—172no—
220C2×C4—172no—
221C2×C4—172no—
222C2×C4—174no—
223C2×C4—342no—
224C2×C4—341no—
225C2×C4—341no—
226C2×C4—341no—
227C2×C4—342no—
228C2×C4—341no—
229C2×C4—341no—
230C2×C4—341no—
231C2×C4—342no—
232C2×C4—342no—
233C2×C4—342no—
234C2×C4D4×D1712yes—
235C2×C4Q8×D1712yes—
236C2×C4Q8×D1712yes—
237C2×C4Q8×D1712yes—
238C2×C4C2×C22⋊D1714yes—
239C2×C4C2×C22⋊D1712yes—
240C22C2×D4×D1711yescharacteristic
241C22#1058769111yescharacteristic
242C22C2×Q8×D1711yescharacteristic
243C22C2×Q8×D1711yescharacteristic
244C22C2×Q8×D1711yescharacteristic
245C22#1058769411yescharacteristic
246C22C22×C22⋊D1711yescharacteristic
247C4—22no—
248C4—22no—
249C4—24no—
250C4—42no—
251C4—174no—
252C4—342no—
253C4—344no—
254C4—342no—
255C4—342no—
256C4—682no—
257C4#1058763014yescomplemented
258C2C4⋊Q8×D1711yescharacteristic
259C2C2×#1058763011yescharacteristic
260C2#1176343611yescharacteristic
261C2D4×C22⋊D1711yescharacteristic
262C2Q8×C22⋊D1711yescharacteristic
263C2#1176347411yescharacteristic
264C2#1176353911yescharacteristic
subgroupG/H
center, FrattiniC23C23×D17
commutator, socle, prime radical, cosocleC23×C17C24
FittingC2×C17×C4⋊Q8C2
hypercenterC2×C4⋊Q8D17
hypocenterC17#2551
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
60. C4⋊Dic17Q8semidirect
67. #63225Q8semidirect
70. C4×Dic17Q8semidirect
119. C4×C17C4⋊Q8semidirect
125. Dic17C4⋊Q8semidirect
170. C17#2551semidirect
257. C4#10587630semidirect

Maximal subgroups

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

subgroupindex
C2×#105875742
C2×#105876302
#117627292
#117627282
#117627072
#117627052
#117627042
#117626782
C4⋊C4×Dic172
C4×#632252
C2×C17×C4⋊Q82
#255117