Finite Group Databasebeta

← #14545293

Subgroups — #14545293

Order 2176.

548 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#11763760C212yesmaximal, complemented
2#11763758C214yesmaximal, complemented
3#11763751C211yesmaximal, characteristic
4#11763751C212yesmaximal
5C4⋊C4×#595C212yesmaximal, complemented
6C4×C22⋊#595C211yesmaximal, characteristic
7C4×C22⋊#595C212yesmaximal
8C2×C4⋊C4×D17C211yesmaximal, characteristic
9C22×C4×D17C2211yescharacteristic
10C22×C4×D17C2212yes—
11C2×C22⋊#595C2211yescharacteristic
12C2×C22⋊#595C2212yes—
13C2×C22⋊#595C2211yescharacteristic
14C2×C4⋊#595C2212yes—
15C2×C4⋊#595C2214yes—
16C2×C4×#595C2212yes—
17C2×C4×#595C2214yes—
18C2×C4⋊C4×C17C411yescharacteristic, complemented
19C2×C4⋊Dic17C411yescharacteristic, complemented
20C2×#63225C412yescomplemented
21C4⋊C4×D17C412yescomplemented
22C4⋊C4×D17C411yescharacteristic, complemented
23C4⋊C4×D17C411yescharacteristic, complemented
24C4⋊C4×D17C2211yescharacteristic
25C4⋊C4×D17C2212yes—
26C4⋊C4×D17C2211yescharacteristic
27(C2×#595)⋊C4C2212yes—
28(C2×#595)⋊C4C2214yes—
29(C2×#595)⋊C4C2214yes—
30(C2×#595)⋊C4C2212yes—
31C23×D17C2311yescharacteristic
32C22×#595C2312yes—
33C22×#595C2314yes—
34C22×#595C2312yes—
35C22×C4×C17C2×C411yescharacteristic
36C22×C4×C17C2×C412yes—
37C22×Dic17C2×C411yescharacteristic
38C22×Dic17C2×C412yes—
39C2×C4×D17—24no—
40C2×C4×D17—44no—
41C2×C4×D17C2×C411yescharacteristic
42C2×C4×D17C2×C411yescharacteristic
43C2×C4×D17C2×C412yes—
44C2×C4×D17C2×C412yes—
45C2×C4×D17C2312yes—
46C2×C4×D17C2312yes—
47C2×C4×D17C2311yescharacteristic
48C2×C4×D17C2311yescharacteristic
49C22⋊#595—22no—
50C22⋊#595—24no—
51C22⋊#595Q814yes—
52C4⋊#595—24no—
53C4⋊#595—44no—
54C4×#595—24no—
55C4×#595—44no—
56C4⋊C4×C17C2×C412yes—
57C4⋊C4×C17C2×C411yescharacteristic
58C4⋊C4×C17C2×C411yescharacteristic
59C4⋊Dic17C2×C412yes—
60C4⋊Dic17C2×C411yescharacteristic
61C4⋊Dic17C2×C411yescharacteristic
62#63225C2×C412yes—
63#63225C2×C412yes—
64#63225C2×C412yes—
65#63225C2×C412yes—
66C23×C17C22×C411yescharacteristic
67C22×D17—22no—
68C22×D17—22no—
69C22×D17C22×C411yescharacteristic
70C22×D17C2×Q812yes—
71C22×D17#4112yes—
72C22×D17C2411yescharacteristic
73C2×#595—22no—
74C2×#595—22no—
75C2×#595—22no—
76C2×#595—24no—
77C2×#595—22no—
78C2×#595—24no—
79C2×#595—24no—
80C2×#595—22no—
81C2×#595C2×Q814yes—
82C2×C4×C17—22no—
83C2×C4×C17—42no—
84C2×C4×C17C22×C412yes—
85C2×C4×C17C22×C412yes—
86C2×C4×C17C22×C411yescharacteristic
87C2×C4×C17C22×C411yescharacteristic
88C2×Dic17—22no—
89C2×Dic17—42no—
90C2×Dic17C22×C411yescharacteristic
91C2×Dic17C22×C412yes—
92C2×Dic17C22×C412yes—
93C2×Dic17C22×C411yescharacteristic
94C4×D17—22no—
95C4×D17—24no—
96C4×D17—24no—
97C4×D17—22no—
98C4×D17—22no—
99C4×D17—42no—
100C4×D17—42no—
101C4×D17#4114yes—
102#2345—171nomaximal, Sylow
103C22×C17—21no—
104C22×C17—21no—
105C22×C17C4×Q812yes—
106C22×C17C23×C411yescharacteristic
107C2×D17—21no—
108C2×D17—21no—
109C2×D17—24no—
110C2×D17—24no—
111C2×D17C4×Q812yes—
112C2×D17C22×Q811yescharacteristic
113C2×D17C2×#4111yescharacteristic
114C2×D17C2×#4112yes—
115C2×D17H(5,𝔽2)12yes—
116#595—24no—
117#595—42no—
118#595—44no—
119C4×C17—21no—
120C4×C17—22no—
121C4×C17—22no—
122C4×C17#11712yes—
123Dic17—21no—
124Dic17—22no—
125Dic17—22no—
126Dic17#11712yes—
127C22×C4⋊C4—171no—
128#389—172no—
129#387—174no—
130#380—172no—
131#380—171no—
132C4×C4⋊C4—172no—
133C4×C22⋊C4—171no—
134C4×C22⋊C4—172no—
135C2×C17—22no—
136C2×C17C2×#11711yescharacteristic
137C2×C17C2×C4×Q811yescharacteristic
138C2×C17#51811yescharacteristic
139D17—22no—
140D17#55312yes—
141D17#55412yes—
142C23×C4—171no—
143C23×C4—172no—
144C2×C4⋊C4—172no—
145C2×C4⋊C4—171no—
146C2×C4⋊C4—171no—
147C2×C4⋊C4—172no—
148C2×C4⋊C4—171no—
149C2×C4⋊C4—172no—
150C2×C4⋊C4—171no—
151C2×C4⋊C4—171no—
152C2×C4⋊C4—172no—
153C2×C4⋊C4—174no—
154C2×C4⋊C4#59511yescharacteristic, complemented
155C2×C22⋊C4—171no—
156C2×C22⋊C4—171no—
157C2×C22⋊C4—172no—
158C2×C42—172no—
159C2×C42—174no—
160#95—172no—
161#95—174no—
162#95—174no—
163#95—172no—
164C17#234511yescharacteristic, complemented, Sylow
165C24—171no—
166C22×C4—171no—
167C22×C4—172no—
168C22×C4—171no—
169C22×C4—172no—
170C22×C4—171no—
171C22×C4—171no—
172C22×C4—171no—
173C22×C4—172no—
174C22×C4—172no—
175C22×C4—172no—
176C22×C4—172no—
177C22×C4—172no—
178C22×C4—174no—
179C22×C4—344no—
180C22×C4—684no—
181C22×C4C2×#59511yescharacteristic
182C22×C4C2×#59512yes—
183C4⋊C4—172no—
184C4⋊C4—172no—
185C4⋊C4—172no—
186C4⋊C4—172no—
187C4⋊C4—172no—
188C4⋊C4—171no—
189C4⋊C4—171no—
190C4⋊C4—344no—
191C4⋊C4—684no—
192C4⋊C4C2×#59512yes—
193C4⋊C4C2×#59511yescharacteristic
194C4⋊C4C2×#59511yescharacteristic
195C22⋊C4—174no—
196C22⋊C4—342no—
197C22⋊C4—344no—
198C42—344no—
199C42—684no—
200C23—171no—
201C23—172no—
202C23—172no—
203C23—171no—
204C23—342no—
205C23—342no—
206C23C22×#59511yescharacteristic
207C2×C4—22no—
208C2×C4—42no—
209C2×C4—171no—
210C2×C4—174no—
211C2×C4—174no—
212C2×C4—171no—
213C2×C4—172no—
214C2×C4—172no—
215C2×C4—342no—
216C2×C4—344no—
217C2×C4—344no—
218C2×C4—342no—
219C2×C4—342no—
220C2×C4—342no—
221C2×C4—342no—
222C2×C4—342no—
223C2×C4—342no—
224C2×C4—344no—
225C2×C4—342no—
226C2×C4—344no—
227C2×C4—344no—
228C2×C4—342no—
229C2×C4—682no—
230C2×C4—682no—
231C2×C4—682no—
232C2×C4C22×#59511yescharacteristic
233C2×C4C22×#59512yes—
234C2×C4C22×#59512yes—
235C2×C4C22×#59511yescharacteristic
236C22—21no—
237C22—21no—
238C22—172no—
239C22—171no—
240C22—171no—
241C22—172no—
242C22—172no—
243C22—344no—
244C22—344no—
245C22—341no—
246C22—341no—
247C22Q8×#59512yes—
248C22C23×#59511yescharacteristic
249C4—21no—
250C4—22no—
251C4—22no—
252C4—172no—
253C4—344no—
254C4—341no—
255C4—342no—
256C4—342no—
257C4—682no—
258C4—684no—
259C4#1058767712yes—
260C2—22no—
261C2—172no—
262C2—172no—
263C2—342no—
264C2C2×#1058767711yescharacteristic
265C2C2×Q8×#59511yescharacteristic
266C2#1176387611yescharacteristic
subgroupG/H
center, FrattiniC22C23×#595
commutator, socleC22×C17C23×C4
FittingC2×C4⋊C4×C17C4
prime radicalC23×D17C23
cosocleC22×D17C24
hypercenterC2×C4⋊C4#595
hypocenterC17#2345
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #11763760C2semidirect
2. #11763758C2semidirect
5. C4⋊C4×#595C2semidirect
18. C2×C4⋊C4×C17C4semidirect
19. C2×C4⋊Dic17C4semidirect
20. C2×#63225C4semidirect
21. C4⋊C4×D17C4semidirect
22. C4⋊C4×D17C4semidirect
23. C4⋊C4×D17C4semidirect
154. C2×C4⋊C4#595semidirect
164. C17#2345semidirect

Maximal subgroups

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

subgroupindex
#117637602
#117637582
#117637512
C4⋊C4×#5952
C4×C22⋊#5952
C2×C4⋊C4×D172
#234517