Finite Group Databasebeta

← #36370095

Subgroups — #36370095

Order 22144.

548 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1(C2×#10621924)⋊Q8C212yesmaximal, complemented
2#26012440C212yesmaximal, complemented
3#26012440C212yesmaximal, complemented
4#26012438C212yesmaximal
5C4⋊C4×#10621924C212yesmaximal, complemented
6C22⋊C4×#10621924C212yesmaximal
7C4×C22⋊#10621924C211yesmaximal, characteristic
8C2×(C2×#10621924)⋊C4C211yesmaximal, characteristic
9C22⋊Q8×D173C211yesmaximal, characteristic
10C23×#10621924C2212yes—
11C2×C4⋊#10621924C2212yes—
12C2×C4⋊#10621924C2212yes—
13C2×C22⋊#10621924C2211yescharacteristic
14C2×C22⋊#10621924C2211yescharacteristic
15C2×C4×#10621924C2212yes—
16C2×C4×#10621924C2212yes—
17C2×C4×#10621924C2212yes—
18(C2×#10621924)⋊C4C2211yescharacteristic
19(C2×#10621924)⋊C4C2211yescharacteristic
20(C2×#10621924)⋊C4C2212yes—
21(C2×#10621924)⋊C4C2212yes—
22(C2×#10621924)⋊C4C2212yes—
23(C2×#10621924)⋊C4C2212yes—
24(C2×#10621924)⋊C4C2212yes—
25(C2×#10621924)⋊C4C2212yes—
26C2×Q8×D173C2211yescharacteristic
27C22×C4×D173C2211yescharacteristic
28#19149659C411yescharacteristic, complemented
29#19149658C411yescharacteristic, complemented
30#19149657C412yescomplemented
31#19149656C412yescomplemented
32#19149655C411yescharacteristic, complemented
33C4⋊C4×D173C2212yes—
34C4⋊C4×D173C2211yescharacteristic
35C22⋊C4×D173C2212yes—
36C22⋊Q8×C173C411yescharacteristic, complemented
37C22×#10621924—24no—
38C22×#10621924—24no—
39C22×#10621924—42no—
40C22×#10621924C2312yes—
41C22×#10621924C2312yes—
42C22×#10621924C2312yes—
43C22×#10621924C2312yes—
44C4⋊#10621924—24no—
45C4⋊#10621924—42no—
46C22⋊#10621924—22no—
47C22⋊#10621924Q814yescomplemented
48C4×#10621924—24no—
49C4×#10621924—42no—
50C4×#10621924—42no—
51C23×D173C2311yescharacteristic
52C2×Dic346C2×C412yescomplemented
53C2×Dic346C2×C411yescharacteristic, complemented
54Q8×D173—42no—
55C22×Dic173C2×C411yescharacteristic
56C2×C4×D173—42no—
57C2×C4×D173C2×C411yescharacteristic
58C2×C4×D173C2×C411yescharacteristic
59C2×C4×D173C2312yes—
60C2×C4×D173C2312yes—
61C2×C4×D173C2311yescharacteristic
62C2×C4×D173C2311yescharacteristic
63C4⋊Dic173C2×C411yescharacteristic, complemented
64C4⋊Dic173C2×C412yescomplemented
65#14583805C2×C412yescomplemented
66#14583805C2×C412yescomplemented
67#14583805C2×C412yescomplemented
68C22⋊Dic173C2×C412yes—
69#14583803C2×C412yes—
70#14583803C2×C412yes—
71C2×Q8×C173C2×C411yescharacteristic, complemented
72C22×C4×C173C2×C411yescharacteristic
73C4⋊C4×C173C2×C412yescomplemented
74C4⋊C4×C173C2×C411yescharacteristic, complemented
75C22⋊C4×C173C2×C412yes—
76C2×#10621924—22no—
77C2×#10621924—22no—
78C2×#10621924—22no—
79C2×#10621924—22no—
80C2×#10621924—22no—
81C2×#10621924—22no—
82C2×#10621924—22no—
83C2×#10621924—22no—
84C2×#10621924—22no—
85C2×#10621924—22no—
86C2×#10621924—48no—
87C2×#10621924C2×Q814yes—
88C2×#10621924#4114yes—
89C22×D173—22no—
90C22×D173—22no—
91C22×D173C22×C411yescharacteristic
92C22×D173C2×Q812yes—
93C22×D173#4112yes—
94C22×D173C2411yescharacteristic
95Dic346—42no—
96Dic346—41no—
97C2×Dic173—41no—
98C2×Dic173C22×C411yescharacteristic
99C2×Dic173C22×C411yescharacteristic
100C2×Dic173C22×C412yes—
101C2×Dic173C22×C412yes—
102C4×D173—22no—
103C4×D173—22no—
104C4×D173—22no—
105C4×D173—22no—
106C4×D173—22no—
107C4×D173—22no—
108C4×D173—41no—
109C4×D173—41no—
110C23×C173C22×C411yescharacteristic
111Q8×C173—41no—
112C2×C4×C173—41no—
113C2×C4×C173C22×C411yescharacteristic
114C2×C4×C173C22×C411yescharacteristic
115C2×C4×C173C22×C412yes—
116C2×C4×C173C22×C412yes—
117C22×C173—21no—
118C22×C173—21no—
119C22×C173C4×Q812yes—
120C22×C173C23×C411yescharacteristic
121C2×D173—21no—
122C2×D173—21no—
123C2×D173—24no—
124C2×D173—24no—
125C2×D173C4×Q812yes—
126C2×D173C22×Q811yescharacteristic
127C2×D173C2×#4111yescharacteristic
128C2×D173C2×#4112yes—
129C2×D173H(5,𝔽2)12yes—
130#10621924—24no—
131#10621924—24no—
132#10621924—42no—
133#10621924—42no—
134C4×C173—22no—
135C4×C173—21no—
136C4×C173—21no—
137C4×C173—22no—
138Dic173—22no—
139Dic173—21no—
140Dic173—21no—
141Dic173—22no—
142C2×C173—22no—
143C2×C173C2×C4×Q811yescharacteristic
144C2×C173C4×#4111yescharacteristic
145C2×C173#51811yescharacteristic
146D173—22no—
147D173#55112yes—
148D173#55412yes—
149C173#236811yescharacteristic, complemented, Sylow
150#2368—1731nomaximal, Sylow
151C2×C22⋊Q8—1731no—
152#391—1732no—
153#387—1732no—
154#387—1732no—
155#385—1732no—
156C4×C4⋊C4—1732no—
157C4×C22⋊C4—1731no—
158C4×C22⋊C4—1732no—
159C2×#95—1731no—
160C22×Q8—1731no—
161C23×C4—1732no—
162C23×C4—1731no—
163C22⋊Q8—1731no—
164C22⋊Q8—1731no—
165C22⋊Q8—1732no—
166C22⋊Q8—1731no—
167C22⋊Q8—1732no—
168C22⋊Q8#1062192411yescharacteristic, complemented
169C2×C4⋊C4—1732no—
170C2×C4⋊C4—1732no—
171C2×C4⋊C4—1731no—
172C2×C4⋊C4—1732no—
173C2×C22⋊C4—1731no—
174C2×C22⋊C4—1731no—
175C2×C22⋊C4—1732no—
176C2×C42—1732no—
177C2×C42—1732no—
178C2×C42—1732no—
179#95—1731no—
180#95—1731no—
181#95—1732no—
182#95—1732no—
183#95—1732no—
184#95—1732no—
185#95—1732no—
186#95—1732no—
187C24—1731no—
188C2×Q8—1731no—
189C2×Q8—1732no—
190C2×Q8—6922no—
191C2×Q8C2×#1062192411yescharacteristic, complemented
192C22×C4—3464no—
193C22×C4—3464no—
194C22×C4—1732no—
195C22×C4—1732no—
196C22×C4—1732no—
197C22×C4—1732no—
198C22×C4—1731no—
199C22×C4—1731no—
200C22×C4—1732no—
201C22×C4—1732no—
202C22×C4—1731no—
203C22×C4—1731no—
204C22×C4—1731no—
205C22×C4—6922no—
206C22×C4—6922no—
207C22×C4C2×#1062192411yescharacteristic
208C4⋊C4—3464no—
209C4⋊C4—1732no—
210C4⋊C4—1732no—
211C4⋊C4—1732no—
212C4⋊C4—1731no—
213C4⋊C4—1732no—
214C4⋊C4—6922no—
215C4⋊C4C2×#1062192411yescharacteristic, complemented
216C4⋊C4C2×#1062192412yescomplemented
217C22⋊C4—3462no—
218C22⋊C4—1734no—
219C22⋊C4—1732no—
220C22⋊C4—1732no—
221C22⋊C4—1732no—
222C22⋊C4C2×#1062192412yes—
223C42—3464no—
224C42—6922no—
225C42—6922no—
226C23—3462no—
227C23—3462no—
228C23—1732no—
229C23—1732no—
230C23—1731no—
231C23—1731no—
232C23C22×#1062192411yescharacteristic
233Q8—41no—
234Q8—6921no—
235Q8—6922no—
236C2×C4—41no—
237C2×C4—3462no—
238C2×C4—3462no—
239C2×C4—3462no—
240C2×C4—3462no—
241C2×C4—3462no—
242C2×C4—3462no—
243C2×C4—3462no—
244C2×C4—3462no—
245C2×C4—3462no—
246C2×C4—3462no—
247C2×C4—3462no—
248C2×C4—3462no—
249C2×C4—3462no—
250C2×C4—3462no—
251C2×C4—3462no—
252C2×C4—3462no—
253C2×C4—1734no—
254C2×C4—1734no—
255C2×C4—1732no—
256C2×C4—1732no—
257C2×C4—1731no—
258C2×C4—1731no—
259C2×C4—6921no—
260C2×C4—6921no—
261C2×C4—6921no—
262C2×C4—6928no—
263C2×C4C22×#1062192412yes—
264C2×C4C22×#1062192412yes—
265C2×C4C22×#1062192411yescharacteristic
266C2×C4C22×#1062192411yescharacteristic
267C22—21no—
268C22—21no—
269C22—3464no—
270C22—3464no—
271C22—3461no—
272C22—3461no—
273C22—1732no—
274C22—1731no—
275C22—1731no—
276C22—1732no—
277C22—1732no—
278C22Q8×#1062192412yes—
279C22C23×#1062192411yescharacteristic
280C4—22no—
281C4—21no—
282C4—21no—
283C4—22no—
284C4—3464no—
285C4—3464no—
286C4—3462no—
287C4—3461no—
288C4—3461no—
289C4—3462no—
290C4—6922no—
291C4—6922no—
292C2—22no—
293C2—3462no—
294C2—1732no—
295C2—1732no—
296C2C2×Q8×#1062192411yescharacteristic
297C2#41×#1062192411yescharacteristic
298C2#2601255811yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10621924
commutator, socleC22×C173C23×C4
FittingC22⋊Q8×C173C4
prime radicalC23×D173C23
cosocleC22×D173C24
hypercenterC22⋊Q8#10621924
hypocenterC173#2368
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. (C2×#10621924)⋊Q8C2semidirect
2. #26012440C2semidirect
3. #26012440C2semidirect
5. C4⋊C4×#10621924C2semidirect
28. #19149659C4semidirect
29. #19149658C4semidirect
30. #19149657C4semidirect
31. #19149656C4semidirect
32. #19149655C4semidirect
36. C22⋊Q8×C173C4semidirect
47. C22⋊#10621924Q8semidirect
52. C2×Dic346C2×C4semidirect
53. C2×Dic346C2×C4semidirect
63. C4⋊Dic173C2×C4semidirect
64. C4⋊Dic173C2×C4semidirect
65. #14583805C2×C4semidirect
66. #14583805C2×C4semidirect
67. #14583805C2×C4semidirect
71. C2×Q8×C173C2×C4semidirect
73. C4⋊C4×C173C2×C4semidirect
74. C4⋊C4×C173C2×C4semidirect
149. C173#2368semidirect
168. C22⋊Q8#10621924semidirect
191. C2×Q8C2×#10621924semidirect
215. C4⋊C4C2×#10621924semidirect
216. C4⋊C4C2×#10621924semidirect

Maximal subgroups

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

subgroupindex
(C2×#10621924)⋊Q82
#260124402
#260124382
C4⋊C4×#106219242
C22⋊C4×#106219242
C4×C22⋊#106219242
C2×(C2×#10621924)⋊C42
C22⋊Q8×D1732
#2368173