Finite Group Databasebeta

← C2×#26012078 #36366903

Subgroups — C2×#26012078 #36366903

Order 22144.

1336 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#26012078C2116yesmaximal, direct product factor
2C2×#19149674C212yesmaximal, complemented
3C2×#19149665C212yesmaximal, complemented
4C2×#19149663C212yesmaximal, complemented
5C2×#19149658C211yesmaximal, characteristic, complemented
6C2×#19149651C212yesmaximal, complemented
7C2×#19149647C212yesmaximal, complemented
8C2×D4×Dic173C212yesmaximal, complemented
9C22×#14583803C211yesmaximal, characteristic, complemented
10C2×#121×C173C211yesmaximal, characteristic, complemented
11C24×D173C2211yescharacteristic
12C22×Dic346C2211yescharacteristic, complemented
13C22×C22⋊D173C2212yes—
14C22×C22⋊D173C2212yes—
15C23×Dic173C2211yescharacteristic
16C23×Dic173C2212yescomplemented
17#19149674C22116yescomplemented
18#19149665C22116yescomplemented
19#19149663C22116yescomplemented
20#19149658C2218yescomplemented
21#19149651C22116yescomplemented
22#19149647C22116yescomplemented
23D4×Dic173C22116yescomplemented
24C2×C4⋊Dic173C2212yescomplemented
25C2×C4⋊Dic173C2211yescharacteristic, complemented
26C2×#14583805C2212yescomplemented
27C2×C22⋊Dic173C2212yes—
28C2×C22⋊Dic173C2212yescomplemented
29C2×#14583803C2212yes—
30C2×#14583803C2212yes—
31C2×#14583803C2212yes—
32C2×#14583803C2212yes—
33C2×#14583803C2218yescomplemented
34C2×C4×Dic173C2212yescomplemented
35C22×D4×C173C2212yes—
36C22×D4×C173C2211yescharacteristic, complemented
37C23×C4×C173C2211yescharacteristic
38#121×C173C2218yescomplemented
39C2×C4⋊C4×C173C2211yescharacteristic, complemented
40C2×C22⋊C4×C173C2212yescomplemented
41C23×D173—24no—
42C23×D173—42no—
43C23×D173—42no—
44C23×D173C2312yes—
45C23×D173C2314yes—
46C2×Dic346—42no—
47C2×Dic346C2314yescomplemented
48C2×C22⋊D173—44no—
49C2×C22⋊D173—44no—
50C2×C22⋊D173C2318yes—
51C2×C22⋊D173C2318yes—
52C22×Dic173—42no—
53C22×Dic173—44no—
54C22×Dic173C2312yes—
55C22×Dic173C2312yes—
56C22×Dic173C2312yes—
57C22×Dic173C2314yes—
58C22×Dic173C2318yescomplemented
59C4⋊Dic173C2318yescomplemented
60C4⋊Dic173C2314yescomplemented
61#14583805C2318yescomplemented
62C22⋊Dic173C2318yes—
63C22⋊Dic173C2318yescomplemented
64#14583803C2318yes—
65#14583803C2318yes—
66#14583803C2318yes—
67#14583803C2318yes—
68C4×Dic173C2318yescomplemented
69C24×C173C2312yes—
70C24×C173C2311yescharacteristic
71C2×D4×C173—28no—
72C2×D4×C173—42no—
73C2×D4×C173C2318yes—
74C2×D4×C173C2314yescomplemented
75C22×C4×C173—42no—
76C22×C4×C173C2311yescharacteristic
77C22×C4×C173C2311yescharacteristic
78C22×C4×C173C2312yes—
79C22×C4×C173C2314yes—
80C4⋊C4×C173C2314yescomplemented
81C22⋊C4×C173C2318yescomplemented
82C22×D173—28no—
83C22×D173—24no—
84C22×D173—24no—
85C22×D173—24no—
86C22×D173—44no—
87C22×D173—44no—
88C22×D173—416no—
89C22×D173C2414yes—
90Dic346—44no—
91C22⋊D173—48no—
92C22⋊D173—48no—
93C2×Dic173—24no—
94C2×Dic173—24no—
95C2×Dic173—24no—
96C2×Dic173—44no—
97C2×Dic173—48no—
98C2×Dic173C2414yes—
99C2×Dic173C2414yes—
100C2×Dic173C2414yes—
101C23×C173—22no—
102C23×C173—22no—
103C23×C173—24no—
104C23×C173—24no—
105C23×C173—24no—
106C23×C173#4114yes—
107C23×C173C2414yes—
108C23×C173C2412yes—
109C23×C173C2411yescharacteristic
110D4×C173—216no—
111D4×C173—44no—
112C2×C4×C173—24no—
113C2×C4×C173—22no—
114C2×C4×C173—22no—
115C2×C4×C173—44no—
116C2×C4×C173C2412yes—
117C2×C4×C173C2414yes—
118C2×C4×C173C2412yes—
119C22×C173—28no—
120C22×C173—22no—
121C22×C173—22no—
122C22×C173—24no—
123C22×C173—24no—
124C22×C173—24no—
125C22×C173—48no—
126C22×C173C2×#4114yes—
127C22×C173C2×#4112yes—
128C22×C173H(5,𝔽2)12yes—
129C22×C173H(5,𝔽2)12yes—
130C22×C173C2511yescharacteristic
131C2×D173—24no—
132C2×D173—24no—
133C2×D173—24no—
134C2×D173—416no—
135C2×D173—48no—
136C4×C173—24no—
137C4×C173—22no—
138C4×C173—22no—
139Dic173—24no—
140Dic173—24no—
141Dic173—24no—
142C2×C173—24no—
143C2×C173—44no—
144C2×C173#53814yescomplemented
145C2×C173C22×#4111yescharacteristic
146C2×C173C2×H(5,𝔽2)11yescharacteristic
147C2×C173C2×H(5,𝔽2)11yescharacteristic
148D173—44no—
149C173C2×#53811yescharacteristic, complemented, Sylow
150C2×#538—1731nomaximal, Sylow
151#538—17316no—
152C2×#126—1732no—
153C2×#124—1732no—
154C2×#123—1732no—
155C2×C22⋊Q8—1731no—
156C2×#121—1732no—
157C2×#121D17311yescharacteristic, complemented
158C2×#120—1732no—
159C2×C4×D4—1732no—
160C22×C22⋊C4—1731no—
161C25—1731no—
162C22×Q8—1731no—
163C22×D4—1732no—
164C22×D4—1732no—
165C22×D4C2×D17312yes—
166C22×D4C2×D17311yescharacteristic, complemented
167C23×C4—1731no—
168C23×C4—1732no—
169C23×C4C2×D17311yescharacteristic
170#126—17316no—
171#124—17316no—
172#123—17316no—
173C22⋊Q8—1738no—
174#121—17316no—
175#121C2×D17318yescomplemented
176#120—17316no—
177C4×D4—17316no—
178C2×C4⋊C4—1732no—
179C2×C4⋊C4—1732no—
180C2×C4⋊C4—1731no—
181C2×C4⋊C4C2×D17311yescharacteristic, complemented
182C2×C22⋊C4—1732no—
183C2×C22⋊C4—1732no—
184C2×C22⋊C4—1732no—
185C2×C22⋊C4—1732no—
186C2×C22⋊C4—1738no—
187C2×C22⋊C4—1732no—
188C2×C22⋊C4—1732no—
189C2×C22⋊C4C2×D17312yescomplemented
190C2×C42—1732no—
191C24—3464no—
192C24—1732no—
193C24—1734no—
194C24—6922no—
195C24—6922no—
196C24C22×D17312yes—
197C24C22×D17311yescharacteristic
198C2×Q8—1734no—
199C2×Q8—6922no—
200C2×D4—28no—
201C2×D4—42no—
202C2×D4—1738no—
203C2×D4—1738no—
204C2×D4—6924no—
205C2×D4—6924no—
206C2×D4C22×D17318yes—
207C2×D4C22×D17314yescomplemented
208C22×C4—42no—
209C22×C4—1732no—
210C22×C4—1732no—
211C22×C4—1732no—
212C22×C4—1734no—
213C22×C4—1738no—
214C22×C4—6922no—
215C22×C4—6924no—
216C22×C4C22×D17312yes—
217C22×C4C22×D17311yescharacteristic
218C22×C4C22×D17311yescharacteristic
219C22×C4C22×D17314yes—
220C4⋊C4—1738no—
221C4⋊C4—1738no—
222C4⋊C4—1734no—
223C4⋊C4C22×D17314yescomplemented
224C22⋊C4—1738no—
225C22⋊C4—1738no—
226C22⋊C4—1738no—
227C22⋊C4—1738no—
228C22⋊C4—1738no—
229C22⋊C4—1738no—
230C22⋊C4C22×D17318yescomplemented
231C42—1738no—
232C23—22no—
233C23—22no—
234C23—24no—
235C23—24no—
236C23—24no—
237C23—3468no—
238C23—3464no—
239C23—3464no—
240C23—3464no—
241C23—1734no—
242C23—6924no—
243C23—6924no—
244C23—69216no—
245C23#1458382514yes—
246C23C23×D17314yes—
247C23C23×D17312yes—
248C23C23×D17311yescharacteristic
249Q8—6924no—
250D4—216no—
251D4—44no—
252D4—6928no—
253D4—6928no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—44no—
258C2×C4—3464no—
259C2×C4—3464no—
260C2×C4—3464no—
261C2×C4—1734no—
262C2×C4—1734no—
263C2×C4—1734no—
264C2×C4—6924no—
265C2×C4—6928no—
266C2×C4C23×D17314yes—
267C2×C4C23×D17312yes—
268C2×C4C23×D17312yes—
269C22—22no—
270C22—22no—
271C22—28no—
272C22—24no—
273C22—24no—
274C22—24no—
275C22—48no—
276C22—3464no—
277C22—3464no—
278C22—3464no—
279C22—69216no—
280C22—6928no—
281C22C2×#1458382514yes—
282C22C2×#1458382512yes—
283C22#1914972412yes—
284C22#1914972512yes—
285C22C24×D17311yescharacteristic
286C4—24no—
287C4—22no—
288C4—22no—
289C4—3464no—
290C4—3464no—
291C4—3464no—
292C2—24no—
293C2—44no—
294C2—6924no—
295C2#2601207814yesdirect product factor
296C2C22×#1458382511yescharacteristic
297C2C2×#1914972411yescharacteristic
298C2C2×#1914972511yescharacteristic
subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×#121×C173C2
socleC23×C173C24
hypercenterC2×#121D173
hypocenterC173C2×#538
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. #26012078C2direct (N × H)
2. C2×#19149674C2semidirect
3. C2×#19149665C2semidirect
4. C2×#19149663C2semidirect
5. C2×#19149658C2semidirect
6. C2×#19149651C2semidirect
7. C2×#19149647C2semidirect
8. C2×D4×Dic173C2semidirect
9. C22×#14583803C2semidirect
10. C2×#121×C173C2semidirect
12. C22×Dic346C22semidirect
16. C23×Dic173C22semidirect
17. #19149674C22semidirect
18. #19149665C22semidirect
19. #19149663C22semidirect
20. #19149658C22semidirect
21. #19149651C22semidirect
22. #19149647C22semidirect
23. D4×Dic173C22semidirect
24. C2×C4⋊Dic173C22semidirect
25. C2×C4⋊Dic173C22semidirect
26. C2×#14583805C22semidirect
28. C2×C22⋊Dic173C22semidirect
33. C2×#14583803C22semidirect
34. C2×C4×Dic173C22semidirect
36. C22×D4×C173C22semidirect
38. #121×C173C22semidirect
39. C2×C4⋊C4×C173C22semidirect
40. C2×C22⋊C4×C173C22semidirect
47. C2×Dic346C23semidirect
58. C22×Dic173C23semidirect
59. C4⋊Dic173C23semidirect
60. C4⋊Dic173C23semidirect
61. #14583805C23semidirect
63. C22⋊Dic173C23semidirect
68. C4×Dic173C23semidirect
74. C2×D4×C173C23semidirect
80. C4⋊C4×C173C23semidirect
81. C22⋊C4×C173C23semidirect
144. C2×C173#538semidirect
149. C173C2×#538semidirect
157. C2×#121D173semidirect
166. C22×D4C2×D173semidirect
175. #121C2×D173semidirect
181. C2×C4⋊C4C2×D173semidirect
189. C2×C22⋊C4C2×D173semidirect
207. C2×D4C22×D173semidirect
223. C4⋊C4C22×D173semidirect
230. C22⋊C4C22×D173semidirect
295. C2#26012078direct (N × H)

Maximal subgroups

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

subgroupindex
#260120782
C2×#191496742
C2×#191496652
C2×#191496632
C2×#191496582
C2×#191496512
C2×#191496472
C2×D4×Dic1732
C22×#145838032
C2×#121×C1732
C2×#538173