Finite Group Databasebeta

← #36356455

Subgroups — #36356455

Order 22144.

504 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19149637C211yesmaximal, characteristic
2#26011390C211yesmaximal, characteristic, complemented
3#26011383C212yesmaximal
4#26011381C212yesmaximal
5#26011358C212yesmaximal, complemented
6#26011348C211yesmaximal, characteristic
7C4⋊C4×Dic173C212yesmaximal, complemented
8C4⋊C4×Dic173C211yesmaximal, characteristic, complemented
9C4×C4⋊Dic173C211yesmaximal, characteristic, complemented
10C4×#14583803C211yesmaximal, characteristic
11#389×C173C211yesmaximal, characteristic, complemented
12C22×C4×D173C2211yescharacteristic
13#19149637C418yescomplemented
14C2×C4⋊Dic173C2211yescharacteristic
15C2×C4⋊Dic173C2212yes—
16C2×C4⋊Dic173C2211yescharacteristic
17C2×#14583803C2211yescharacteristic
18C2×#14583803C2211yescharacteristic
19C2×#14583803C2212yes—
20C2×#14583803C2212yes—
21C2×C4×Dic173C2211yescharacteristic
22C2×C4×Dic173C2212yes—
23C2×C4×Dic173C2212yes—
24C2×C4×Dic173C2212yes—
25#19149586C2211yescharacteristic
26#19149586C2211yescharacteristic
27#19149586C2212yes—
28#19149586C2212yes—
29#19149586C2212yes—
30#19149586C2212yes—
31C2×C4⋊C4×C173C2211yescharacteristic
32C2×C4⋊C4×C173C2212yes—
33C2×C4⋊C4×C173C2211yescharacteristic
34C2×C42×C173C2211yescharacteristic
35#95×C173C2212yes—
36C23×D173C2311yescharacteristic
37C22×Dic173C2311yescharacteristic
38C22×Dic173C2312yes—
39C22×Dic173C2311yescharacteristic
40C22×Dic173C2312yes—
41C22×Dic173C2311yescharacteristic
42C2×C4×D173—22no—
43C2×C4×D173—22no—
44C2×C4×D173C2×C414yes—
45C4⋊Dic173—24no—
46C4⋊Dic173—22no—
47C4⋊Dic173C2×C414yes—
48#14583803—22no—
49#14583803—22no—
50#14583803—42no—
51#14583803C2×C418yes—
52C4×Dic173—22no—
53C4×Dic173—42no—
54C4×Dic173—42no—
55C4×Dic173C2×C418yes—
56C22×C4×C173C2311yescharacteristic
57C22×C4×C173C2312yes—
58C22×C4×C173C2312yes—
59C22×C4×C173C2311yescharacteristic
60C22×C4×C173C2311yescharacteristic
61C4⋊C4×C173—24no—
62C4⋊C4×C173—22no—
63C4⋊C4×C173C2×C414yes—
64C42×C173—22no—
65C22×D173—21no—
66C22×D173—21no—
67C22×D173—21no—
68C22×D173—21no—
69C22×D173—21no—
70C22×D173—21no—
71C22×D173C22×C412yes—
72C2×Dic173—21no—
73C2×Dic173—21no—
74C2×Dic173—21no—
75C2×Dic173—22no—
76C2×Dic173—21no—
77C2×Dic173—22no—
78C2×Dic173—21no—
79C2×Dic173—21no—
80C2×Dic173—22no—
81C2×Dic173—22no—
82C2×Dic173—22no—
83C2×Dic173—21no—
84C2×Dic173C22×C412yes—
85C2×Dic173C22×C414yes—
86C2×Dic173#4112yes—
87C4×D173—28no—
88C23×C173C2411yescharacteristic
89C2×C4×C173—21no—
90C2×C4×C173—22no—
91C2×C4×C173—22no—
92C2×C4×C173—21no—
93C2×C4×C173—21no—
94C2×C4×C173—22no—
95C2×C4×C173—22no—
96C2×C4×C173—21no—
97C2×C4×C173—22no—
98C2×C4×C173—21no—
99C2×C4×C173C22×C414yes—
100C2×C4×C173C22×C412yes—
101C2×C4×C173#4112yes—
102C2×C4×C173#4112yes—
103C2×C4×C173#4112yes—
104C22×C173C23×C411yescharacteristic
105C22×C173C2×#4111yescharacteristic
106C22×C173C2×#4111yescharacteristic
107C22×C173C2×#4111yescharacteristic
108C22×C173C2×#4111yescharacteristic
109C22×C173H(5,𝔽2)11yescharacteristic
110C22×C1732−1+411yescharacteristic
111C2×D173—22no—
112C2×D173—22no—
113C2×D173—22no—
114C2×D173—41no—
115C2×D173—41no—
116C2×D173—41no—
117C2×D173—41no—
118C4×C173—24no—
119C4×C173—22no—
120C4×C173—42no—
121C4×C173—41no—
122C4×C173#11714yes—
123Dic173—22no—
124Dic173—24no—
125Dic173—22no—
126Dic173—42no—
127Dic173—41no—
128C2×C173C2×#11711yescharacteristic
129C2×C173C4×#4111yescharacteristic
130C2×C173#52011yescharacteristic
131C2×C173#55311yescharacteristic
132C2×C173#55311yescharacteristic
133C2×C173#55611yescharacteristic
134C2×C173#55611yescharacteristic
135D173—42no—
136C173#234711yescharacteristic, complemented, Sylow
137#2347—1731nomaximal, Sylow
138C2×#117—1731no—
139#389—1731no—
140#389D17311yescharacteristic, complemented
141#388—1732no—
142#388—1732no—
143#383—1732no—
144#380—1731no—
145C4×C4⋊C4—1732no—
146C4×C4⋊C4—1731no—
147C4×C4⋊C4—1731no—
148C4×C22⋊C4—1731no—
149C23×C4—1731no—
150#117—1738no—
151C2×C4⋊C4—1731no—
152C2×C4⋊C4—1732no—
153C2×C4⋊C4—1731no—
154C2×C4⋊C4C2×D17311yescharacteristic
155C2×C4⋊C4C2×D17312yes—
156C2×C4⋊C4C2×D17311yescharacteristic
157C2×C22⋊C4—1731no—
158C2×C22⋊C4—1731no—
159C2×C22⋊C4—1732no—
160C2×C22⋊C4—1732no—
161C2×C42—1731no—
162C2×C42—1732no—
163C2×C42—1732no—
164C2×C42—1732no—
165C2×C42C2×D17311yescharacteristic
166#95—1731no—
167#95—1731no—
168#95—1732no—
169#95—1732no—
170#95—1732no—
171#95—1732no—
172#95C2×D17312yes—
173C24—1731no—
174C22×C4—3462no—
175C22×C4—3462no—
176C22×C4—1731no—
177C22×C4—1732no—
178C22×C4—1731no—
179C22×C4—1732no—
180C22×C4—1731no—
181C22×C4—1734no—
182C22×C4C22×D17311yescharacteristic
183C22×C4C22×D17312yes—
184C22×C4C22×D17312yes—
185C22×C4C22×D17311yescharacteristic
186C22×C4C22×D17311yescharacteristic
187C4⋊C4—24no—
188C4⋊C4—22no—
189C4⋊C4—3464no—
190C4⋊C4—3462no—
191C4⋊C4—1734no—
192C4⋊C4C4×D17314yes—
193C22⋊C4—3462no—
194C22⋊C4—3462no—
195C22⋊C4—1738no—
196C22⋊C4—6922no—
197C42—22no—
198C42—3462no—
199C42—1738no—
200C42—6922no—
201C42—6922no—
202C23—3461no—
203C23—3461no—
204C23—3461no—
205C23—3461no—
206C23—3461no—
207C23—3461no—
208C23—1732no—
209C23C23×D17311yescharacteristic
210C2×C4—22no—
211C2×C4—21no—
212C2×C4—22no—
213C2×C4—21no—
214C2×C4—21no—
215C2×C4—21no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—21no—
220C2×C4—3461no—
221C2×C4—3461no—
222C2×C4—3461no—
223C2×C4—3461no—
224C2×C4—3462no—
225C2×C4—3462no—
226C2×C4—3468no—
227C2×C4—3462no—
228C2×C4—3461no—
229C2×C4—3461no—
230C2×C4—3462no—
231C2×C4—3462no—
232C2×C4—3461no—
233C2×C4—1732no—
234C2×C4—1734no—
235C2×C4—1732no—
236C2×C4C2×C4×D17314yes—
237C2×C4C2×C4×D17312yes—
238C2×C4#1458382512yes—
239C2×C4#1458382512yes—
240C2×C4#1458382712yes—
241C22—3462no—
242C22—3462no—
243C22—3462no—
244C22—6921no—
245C22—6921no—
246C22—6921no—
247C22—6921no—
248C22C22×C4×D17311yescharacteristic
249C22#41×D17311yescharacteristic
250C22C2×#1458382511yescharacteristic
251C22C2×#1458382511yescharacteristic
252C22C2×#1458382711yescharacteristic
253C22#1914972511yescharacteristic
254C22#1914972711yescharacteristic
255C4—22no—
256C4—24no—
257C4—42no—
258C4—41no—
259C4—3462no—
260C4—3462no—
261C4—3464no—
262C4—6922no—
263C4—6921no—
264C4#1914963714yes—
265C2—6922no—
266C2C2×#1914963711yescharacteristic
267C2C4×#1458382511yescharacteristic
268C2#2601197311yescharacteristic
269C2#2601219311yescharacteristic
270C2#2601219411yescharacteristic
271C2#2601221211yescharacteristic
272C2#2601221511yescharacteristic
subgroupG/H
center, FrattiniC23C23×D173
commutatorC22×C173C23×C4
Fitting#389×C173C2
socle, cosocleC23×C173C24
prime radicalC23×D173C23
hypercenter#389D173
hypocenterC173#2347
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
2. #26011390C2semidirect
5. #26011358C2semidirect
7. C4⋊C4×Dic173C2semidirect
8. C4⋊C4×Dic173C2semidirect
9. C4×C4⋊Dic173C2semidirect
11. #389×C173C2semidirect
13. #19149637C4semidirect
136. C173#2347semidirect
140. #389D173semidirect

Maximal subgroups

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

subgroupindex
C2×#191496372
#260113902
#260113832
#260113812
#260113582
#260113482
C4⋊C4×Dic1732
C4×C4⋊Dic1732
C4×#145838032
#389×C1732
#2347173