Finite Group Databasebeta

← #36356567

Subgroups — #36356567

Order 22144.

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×#19149659C211yesmaximal, characteristic
2C2×C4×Dic346C211yesmaximal, characteristic, complemented
3C2×C4⋊C4×D173C211yesmaximal, characteristic
4#26011396C211yesmaximal, characteristic, complemented
5#26011387C212yesmaximal, complemented
6#26011374C212yesmaximal, complemented
7#26011362C212yesmaximal
8C4⋊C4×Dic173C211yesmaximal, characteristic, complemented
9C4×#14583803C211yesmaximal, characteristic
10#26011338C212yesmaximal
11#389×C173C211yesmaximal, characteristic, complemented
12C22×Dic346C2211yescharacteristic
13C22×C4×D173C2212yes—
14C22×C4×D173C2211yescharacteristic
15#19149659C418yescomplemented
16C4×Dic346—24no—
17C2×C4⋊Dic173C2212yes—
18C2×C4⋊Dic173C2211yescharacteristic
19C2×#14583805C2212yes—
20C2×#14583805C2212yes—
21C4⋊C4×D173—24no—
22C2×#14583803C2211yescharacteristic
23C2×#14583803C2212yes—
24C2×#14583803C2211yescharacteristic
25C2×C4×Dic173C2211yescharacteristic
26C2×C4×Dic173C2212yes—
27C2×C4×Dic173C2212yes—
28#19149586C2212yes—
29#19149586C2212yes—
30#19149586C2211yescharacteristic
31#19149586C2211yescharacteristic
32#19149586C2212yes—
33C2×C4⋊C4×C173C2211yescharacteristic
34C2×C4⋊C4×C173C2212yes—
35C2×C4⋊C4×C173C2211yescharacteristic
36C2×C42×C173C2211yescharacteristic
37#95×C173C2212yes—
38C23×D173C2311yescharacteristic
39C2×Dic346—22no—
40C2×Dic346—22no—
41C2×Dic346C2×C414yescomplemented
42C22×Dic173C2311yescharacteristic
43C22×Dic173C2312yes—
44C22×Dic173C2311yescharacteristic
45C22×Dic173C2312yes—
46C22×Dic173C2311yescharacteristic
47C2×C4×D173—24no—
48C2×C4×D173—24no—
49C2×C4×D173—22no—
50C2×C4×D173—22no—
51C2×C4×D173—42no—
52C2×C4×D173C2×C414yes—
53C4⋊Dic173C2×C418yescomplemented
54C4⋊Dic173D414yes—
55#14583805—24no—
56#14583805—24no—
57#14583803—22no—
58#14583803C2×C418yes—
59#14583803Q814yescomplemented
60C4×Dic173—24no—
61C4×Dic173—22no—
62C4×Dic173—42no—
63C22×C4×C173C2312yes—
64C22×C4×C173C2311yescharacteristic
65C22×C4×C173C2312yes—
66C22×C4×C173C2311yescharacteristic
67C22×C4×C173C2311yescharacteristic
68C4⋊C4×C173—22no—
69C4⋊C4×C173—42no—
70C4⋊C4×C173C2×C414yescomplemented
71C42×C173—22no—
72C22×D173—21no—
73C22×D173—21no—
74C22×D173—21no—
75C22×D173—21no—
76C22×D173C22×C412yes—
77C22×D173C2×Q812yes—
78C22×D173#4112yes—
79Dic346—28no—
80C2×Dic173—21no—
81C2×Dic173—22no—
82C2×Dic173—22no—
83C2×Dic173—21no—
84C2×Dic173—22no—
85C2×Dic173—21no—
86C2×Dic173—22no—
87C2×Dic173—21no—
88C2×Dic173—21no—
89C2×Dic173—21no—
90C2×Dic173—21no—
91C2×Dic173C22×C412yes—
92C2×Dic173C22×C414yes—
93C2×Dic173C2×D414yes—
94C2×Dic173C2×Q812yes—
95C4×D173—28no—
96C4×D173—48no—
97C23×C173C2411yescharacteristic
98C2×C4×C173—21no—
99C2×C4×C173—22no—
100C2×C4×C173—22no—
101C2×C4×C173—21no—
102C2×C4×C173—22no—
103C2×C4×C173—21no—
104C2×C4×C173—22no—
105C2×C4×C173—21no—
106C2×C4×C173—22no—
107C2×C4×C173—21no—
108C2×C4×C173C22×C414yes—
109C2×C4×C173C22×C412yes—
110C2×C4×C173C2×D412yes—
111C2×C4×C173C2×Q812yes—
112C2×C4×C173#4112yes—
113C22×C173C23×C411yescharacteristic
114C22×C173C22×D411yescharacteristic
115C22×C173C22×Q811yescharacteristic
116C22×C173C2×#4111yescharacteristic
117C22×C173C2×#4111yescharacteristic
118C22×C173H(5,𝔽2)11yescharacteristic
119C22×C1732−1+411yescharacteristic
120C2×D173—22no—
121C2×D173—22no—
122C2×D173—22no—
123C2×D173—22no—
124C2×D173—22no—
125C2×D173—22no—
126C2×D173C4×Q814yescomplemented
127C4×C173—24no—
128C4×C173—22no—
129C4×C173—41no—
130C4×C173—42no—
131C4×C173C4×D414yes—
132Dic173—22no—
133Dic173—24no—
134Dic173—24no—
135Dic173—22no—
136Dic173—41no—
137C2×C173C2×C4×D411yescharacteristic
138C2×C173C2×C4×Q811yescharacteristic
139C2×C173#52011yescharacteristic
140C2×C173#54611yescharacteristic
141C2×C173D4×Q811yescharacteristic
142C2×C173#55211yescharacteristic
143C2×C173#55411yescharacteristic
144D173—24no—
145C173#236011yescharacteristic, complemented, Sylow
146#2360—1731nomaximal, Sylow
147C2×C22⋊Q8—1731no—
148C2×C4×Q8—1731no—
149C22×C4⋊C4—1731no—
150#391—1731no—
151#389—1732no—
152#389D17311yescharacteristic, complemented
153#387—1732no—
154#385—1732no—
155C4×C4⋊C4—1731no—
156C4×C22⋊C4—1731no—
157C4×C22⋊C4—1732no—
158C22×Q8—1731no—
159C23×C4—1731no—
160C23×C4—1732no—
161C22⋊Q8—1738no—
162C4×Q8—3464no—
163C2×C4⋊C4—3464no—
164C2×C4⋊C4—1732no—
165C2×C4⋊C4—1732no—
166C2×C4⋊C4—1731no—
167C2×C4⋊C4—1732no—
168C2×C4⋊C4C2×D17311yescharacteristic
169C2×C4⋊C4C2×D17312yes—
170C2×C4⋊C4C2×D17311yescharacteristic
171C2×C22⋊C4—1731no—
172C2×C22⋊C4—1732no—
173C2×C22⋊C4—1731no—
174C2×C42—1732no—
175C2×C42—1731no—
176C2×C42—1732no—
177C2×C42C2×D17311yescharacteristic
178#95—1731no—
179#95—1731no—
180#95—1732no—
181#95—1732no—
182#95—1732no—
183#95C2×D17312yes—
184C24—1731no—
185C2×Q8—3462no—
186C2×Q8—3462no—
187C2×Q8—1734no—
188C22×C4—3464no—
189C22×C4—3464no—
190C22×C4—3462no—
191C22×C4—3462no—
192C22×C4—1731no—
193C22×C4—1731no—
194C22×C4—1732no—
195C22×C4—1731no—
196C22×C4—1732no—
197C22×C4—1734no—
198C22×C4—6922no—
199C22×C4C22×D17312yes—
200C22×C4C22×D17311yescharacteristic
201C22×C4C22×D17312yes—
202C22×C4C22×D17311yescharacteristic
203C22×C4C22×D17311yescharacteristic
204C4⋊C4—22no—
205C4⋊C4—42no—
206C4⋊C4—3464no—
207C4⋊C4—3464no—
208C4⋊C4—1738no—
209C4⋊C4—1734no—
210C4⋊C4C4×D17314yescomplemented
211C22⋊C4—3462no—
212C22⋊C4—1738no—
213C22⋊C4—1734no—
214C42—22no—
215C42—3464no—
216C42—3462no—
217C42—6922no—
218C23—3461no—
219C23—3461no—
220C23—3461no—
221C23—3461no—
222C23—1732no—
223C23—1732no—
224C23—1732no—
225C23C23×D17311yescharacteristic
226Q8—3468no—
227C2×C4—21no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—22no—
233C2×C4—21no—
234C2×C4—22no—
235C2×C4—21no—
236C2×C4—22no—
237C2×C4—3462no—
238C2×C4—3461no—
239C2×C4—3462no—
240C2×C4—3461no—
241C2×C4—3461no—
242C2×C4—3462no—
243C2×C4—3461no—
244C2×C4—3462no—
245C2×C4—3468no—
246C2×C4—3461no—
247C2×C4—3461no—
248C2×C4—3461no—
249C2×C4—1734no—
250C2×C4—1732no—
251C2×C4—1734no—
252C2×C4—1732no—
253C2×C4—6928no—
254C2×C4C2×C4×D17314yes—
255C2×C4C2×C4×D17312yes—
256C2×C4D4×D17312yes—
257C2×C4Q8×D17312yes—
258C2×C4#1458382712yes—
259C22—3462no—
260C22—3462no—
261C22—3462no—
262C22—3462no—
263C22—3462no—
264C22—3462no—
265C22—1734no—
266C22C22×C4×D17311yescharacteristic
267C22C2×D4×D17311yescharacteristic
268C22C2×Q8×D17311yescharacteristic
269C22#41×D17311yescharacteristic
270C22C2×#1458382711yescharacteristic
271C22#1914972411yescharacteristic
272C22#1914972611yescharacteristic
273C4—24no—
274C4—22no—
275C4—42no—
276C4—41no—
277C4—3462no—
278C4—3462no—
279C4—3464no—
280C4—3464no—
281C4—6921no—
282C4#1914964114yes—
283C2—3464no—
284C2C2×#1914964111yescharacteristic
285C2C4×Q8×D17311yescharacteristic
286C2#2601197011yescharacteristic
287C2#2601213811yescharacteristic
288C2#2601215411yescharacteristic
289C2#2601217911yescharacteristic
290C2#2601220211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D173
commutatorC22×C173C23×C4
Fitting#389×C173C2
socle, cosocleC23×C173C24
prime radicalC23×D173C23
hypercenter#389D173
hypocenterC173#2360
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic346C2semidirect
4. #26011396C2semidirect
5. #26011387C2semidirect
6. #26011374C2semidirect
8. C4⋊C4×Dic173C2semidirect
11. #389×C173C2semidirect
15. #19149659C4semidirect
41. C2×Dic346C2×C4semidirect
53. C4⋊Dic173C2×C4semidirect
59. #14583803Q8semidirect
70. C4⋊C4×C173C2×C4semidirect
126. C2×D173C4×Q8semidirect
145. C173#2360semidirect
152. #389D173semidirect
210. C4⋊C4C4×D173semidirect

Maximal subgroups

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

subgroupindex
C2×#191496592
C2×C4×Dic3462
C2×C4⋊C4×D1732
#260113962
#260113872
#260113742
#260113622
C4⋊C4×Dic1732
C4×#145838032
#260113382
#389×C1732
#2360173