Finite Group Databasebeta

← #14531641

Subgroups — #14531641

Order 2176.

532 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10587558C211yesmaximal, characteristic
2#11762696C212yesmaximal, complemented
3#11762691C212yesmaximal, complemented
4#11762683C212yesmaximal
5#11762673C211yesmaximal, characteristic, complemented
6#11762671C211yesmaximal, characteristic
7C4×C4⋊Dic17C211yesmaximal, characteristic, complemented
8#11762656C212yesmaximal
9#11762654C211yesmaximal, characteristic, complemented
10#95×D17C211yesmaximal, characteristic
11C17×#383C211yesmaximal, characteristic, complemented
12C22×C4×D17C2212yes—
13C22×C4×D17C2211yescharacteristic
14C2×C42×C17C2211yescharacteristic
15C2×#63227C2212yes—
16C2×#63227C2211yescharacteristic
17C2×#63227C2211yescharacteristic
18C2×C4⋊Dic17C2212yes—
19C2×#63225C2212yes—
20C2×#63225C2211yescharacteristic
21C2×#63225C2211yescharacteristic
22C2×C4×Dic17C2212yes—
23C2×C4×Dic17C2212yes—
24C2×C4×Dic17C2211yescharacteristic
25#10587558C418yescomplemented
26C17×#95C2212yes—
27C17×#95C2212yes—
28C17×#95C2211yescharacteristic
29C17×#95C2211yescharacteristic
30#10587502C2212yes—
31#10587502C2212yes—
32#10587502C2212yes—
33#10587502C2212yes—
34#10587502C2211yescharacteristic
35#10587502C2211yescharacteristic
36C23×D17C2311yescharacteristic
37C22×C4×C17C2312yes—
38C22×C4×C17C2312yes—
39C22×C4×C17C2311yescharacteristic
40C22×C4×C17C2311yescharacteristic
41C22×C4×C17C2311yescharacteristic
42C22×Dic17C2312yes—
43C22×Dic17C2311yescharacteristic
44C22×Dic17C2311yescharacteristic
45C22×Dic17C2311yescharacteristic
46C22×Dic17C2312yes—
47C2×C4×D17—24no—
48C2×C4×D17—24no—
49C2×C4×D17—24no—
50C2×C4×D17—42no—
51C2×C4×D17C2×C414yes—
52C42×C17C2×C414yescomplemented
53#63227—24no—
54#63227C2×C414yes—
55#63227C2×C414yes—
56C4⋊Dic17—24no—
57#63225—42no—
58#63225C2×C414yescomplemented
59#63225C2×C414yescomplemented
60C4×Dic17—24no—
61C4×Dic17—42no—
62C4×Dic17C2×C414yescomplemented
63C23×C17C2411yescharacteristic
64C22×D17—22no—
65C22×D17—21no—
66C22×D17—21no—
67C22×D17C22×C412yes—
68C22×D17#4114yes—
69C2×C4×C17—22no—
70C2×C4×C17—22no—
71C2×C4×C17—21no—
72C2×C4×C17—21no—
73C2×C4×C17—22no—
74C2×C4×C17—22no—
75C2×C4×C17—22no—
76C2×C4×C17—22no—
77C2×C4×C17—22no—
78C2×C4×C17—22no—
79C2×C4×C17C22×C412yes—
80C2×C4×C17C22×C412yes—
81C2×C4×C17C22×C412yes—
82C2×Dic17—22no—
83C2×Dic17—22no—
84C2×Dic17—22no—
85C2×Dic17—22no—
86C2×Dic17—21no—
87C2×Dic17—21no—
88C2×Dic17—22no—
89C2×Dic17—22no—
90C2×Dic17—22no—
91C2×Dic17C22×C412yes—
92C2×Dic17C22×C412yes—
93C2×Dic17C22×C412yes—
94C2×Dic17#4114yes—
95C4×D17—28no—
96C4×D17—48no—
97#2343—171nomaximal, Sylow
98C22×C17C23×C411yescharacteristic
99C22×C17C2×#4112yes—
100C22×C17C2×#4112yes—
101C22×C17H(5,𝔽2)11yescharacteristic
102C22×C172−1+411yescharacteristic
103C2×D17—22no—
104C2×D17—22no—
105C2×D17—24no—
106C2×D17—24no—
107C2×D17#11714yes—
108C4×C17—22no—
109C4×C17—22no—
110C4×C17—22no—
111C4×C17—42no—
112C4×C17—42no—
113Dic17—22no—
114Dic17—22no—
115Dic17—22no—
116Dic17—24no—
117Dic17—42no—
118C2×#117—171no—
119#387—172no—
120#387—172no—
121#385—172no—
122#383D1711yescharacteristic, complemented
123#382—171no—
124#381—171no—
125C4×C4⋊C4—171no—
126C4×C22⋊C4—172no—
127#376—171no—
128C2×#95—171no—
129C2×C17C2×#11711yescharacteristic
130C2×C17C4×#4111yescharacteristic
131C2×C17#52011yescharacteristic
132C2×C17#55112yes—
133C2×C17#55212yes—
134D17—24no—
135C23×C4—171no—
136C23×C4—172no—
137#117—178no—
138C2×C4⋊C4—171no—
139C2×C4⋊C4—171no—
140C2×C4⋊C4—172no—
141C2×C4⋊C4—172no—
142C2×C22⋊C4—171no—
143C2×C22⋊C4—171no—
144C2×C22⋊C4—172no—
145C2×C42—171no—
146C2×C42—172no—
147C2×C42—172no—
148C2×C42C2×D1711yescharacteristic
149#95—171no—
150#95—172no—
151#95—172no—
152#95—172no—
153#95—171no—
154#95—172no—
155#95C2×D1711yescharacteristic
156#95C2×D1711yescharacteristic
157#95C2×D1712yes—
158#95C2×D1712yes—
159C17#234311yescharacteristic, complemented, Sylow
160C24—171no—
161C22×C4—171no—
162C22×C4—172no—
163C22×C4—171no—
164C22×C4—171no—
165C22×C4—174no—
166C22×C4—172no—
167C22×C4—344no—
168C22×C4—344no—
169C22×C4—344no—
170C22×C4—682no—
171C22×C4C22×D1712yes—
172C22×C4C22×D1712yes—
173C22×C4C22×D1711yescharacteristic
174C22×C4C22×D1711yescharacteristic
175C22×C4C22×D1711yescharacteristic
176C4⋊C4—174no—
177C4⋊C4—174no—
178C4⋊C4—344no—
179C4⋊C4—682no—
180C22⋊C4—174no—
181C22⋊C4—174no—
182C22⋊C4—344no—
183C42—174no—
184C42—344no—
185C42—682no—
186C42C4×D1714yescomplemented
187C23—172no—
188C23—174no—
189C23—342no—
190C23—341no—
191C23—341no—
192C23C23×D1711yescharacteristic
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—21no—
196C2×C4—21no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—172no—
204C2×C4—172no—
205C2×C4—172no—
206C2×C4—174no—
207C2×C4—348no—
208C2×C4—342no—
209C2×C4—342no—
210C2×C4—342no—
211C2×C4—342no—
212C2×C4—341no—
213C2×C4—341no—
214C2×C4—342no—
215C2×C4—342no—
216C2×C4—342no—
217C2×C4—688no—
218C2×C4C2×C4×D1712yes—
219C2×C4C2×C4×D1712yes—
220C2×C4C2×C4×D1712yes—
221C22—174no—
222C22—344no—
223C22—344no—
224C22—342no—
225C22—342no—
226C22C22×C4×D1711yescharacteristic
227C22#41×D1712yes—
228C22#41×D1712yes—
229C22#1058769611yescharacteristic
230C22#1058769711yescharacteristic
231C4—22no—
232C4—22no—
233C4—22no—
234C4—42no—
235C4—42no—
236C4—344no—
237C4—342no—
238C4—342no—
239C4—342no—
240C4—682no—
241C2—344no—
242C2#117×D1711yescharacteristic
243C2#1176327711yescharacteristic
244C2#1176328911yescharacteristic
245C2#1176348412yes—
246C2#1176349512yes—
subgroupG/H
center, FrattiniC23C23×D17
commutatorC22×C17C23×C4
FittingC17×#383C2
socle, cosocleC23×C17C24
prime radicalC23×D17C23
hypercenter#383D17
hypocenterC17#2343
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ #383

Complements

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

NH ≅ G/Ntype
2. #11762696C2semidirect
3. #11762691C2semidirect
5. #11762673C2semidirect
7. C4×C4⋊Dic17C2semidirect
9. #11762654C2semidirect
11. C17×#383C2semidirect
25. #10587558C4semidirect
52. C42×C17C2×C4semidirect
58. #63225C2×C4semidirect
59. #63225C2×C4semidirect
62. C4×Dic17C2×C4semidirect
122. #383D17semidirect
159. C17#2343semidirect
186. C42C4×D17semidirect

Maximal subgroups

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

subgroupindex
C2×#105875582
#117626962
#117626912
#117626832
#117626732
#117626712
C4×C4⋊Dic172
#117626562
#117626542
#95×D172
C17×#3832
#234317