Finite Group Databasebeta

← C2×#26012180 #36367074

Subgroups — C2×#26012180 #36367074

Order 22144.

1124 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
1#26012180C2116yesmaximal, direct product factor
2C2×#19149672C212yesmaximal, complemented
3C2×#19149671C212yesmaximal, complemented
4C2×#19149670C211yesmaximal, characteristic, complemented
5C2×#19149661C212yesmaximal
6C2×#19149659C211yesmaximal, characteristic, complemented
7C2×#19149658C211yesmaximal, characteristic, complemented
8C2×#19149644C211yesmaximal, characteristic, complemented
9C2×C4×C22⋊D173C211yesmaximal, characteristic
10C2×#19149636C212yesmaximal, complemented
11C2×C4⋊C4×D173C211yesmaximal, characteristic, complemented
12C2×#117×C173C211yesmaximal, characteristic, complemented
13C22×Dic346C2211yescharacteristic
14C22×C22⋊D173C2211yescharacteristic
15C22×C4×D173C2212yes—
16C22×C4×D173C2211yescharacteristic
17#19149672C22116yescomplemented
18#19149671C22116yescomplemented
19#19149670C2218yescomplemented
20#19149661C22116yes—
21#19149659C2218yescomplemented
22#19149658C2218yescomplemented
23#19149644C2218yescomplemented
24C4×C22⋊D173C2218yes—
25#19149636C22116yescomplemented
26C2×C4⋊Dic173C2211yescharacteristic
27C2×C4⋊Dic173C2212yes—
28C2×C4⋊Dic173C2212yes—
29C2×#14583805C2212yes—
30C2×#14583805C2212yes—
31C2×#14583805C2212yes—
32C2×#14583805C2211yescharacteristic
33C2×#14583805C2212yes—
34C4⋊C4×D173C2218yescomplemented
35C2×C22⋊Dic173C2211yescharacteristic
36C2×C22⋊Dic173C2212yes—
37C2×#14583803C2211yescharacteristic
38C2×#14583803C2212yes—
39C2×C4×Dic173C2212yes—
40C2×C4×Dic173C2211yescharacteristic
41C23×C4×C173C2211yescharacteristic
42#117×C173C2218yescomplemented
43C2×C4⋊C4×C173C2211yescharacteristic
44C2×C4⋊C4×C173C2211yescharacteristic
45C2×C22⋊C4×C173C2212yes—
46C2×C42×C173C2212yes—
47C23×D173C2311yescharacteristic
48C2×Dic346—24no—
49C2×Dic346C2314yes—
50C2×C22⋊D173—24no—
51C2×C22⋊D173C2314yes—
52C22×Dic173C2311yescharacteristic
53C22×Dic173C2312yes—
54C22×Dic173C2311yescharacteristic
55C22×Dic173C2311yescharacteristic
56C22×Dic173C2312yes—
57C2×C4×D173—28no—
58C2×C4×D173—24no—
59C2×C4×D173C2318yes—
60C2×C4×D173C2314yes—
61C4⋊Dic173C2314yes—
62C4⋊Dic173C2318yes—
63C4⋊Dic173C2318yes—
64#14583805C2318yes—
65#14583805C2318yes—
66#14583805C2318yes—
67#14583805C2314yes—
68#14583805C2318yes—
69C22⋊Dic173C2314yes—
70C22⋊Dic173C2318yes—
71#14583803C2314yes—
72#14583803C2318yes—
73C4×Dic173C2318yes—
74C4×Dic173C2314yes—
75C24×C173C2311yescharacteristic
76C22×C4×C173—24no—
77C22×C4×C173C2311yescharacteristic
78C22×C4×C173C2314yes—
79C22×C4×C173C2312yes—
80C22×C4×C173C2312yes—
81C22×C4×C173C2311yescharacteristic
82C4⋊C4×C173C2314yes—
83C4⋊C4×C173C2314yes—
84C22⋊C4×C173C2318yes—
85C42×C173C2318yes—
86C22×D173—22no—
87C22×D173—22no—
88C22×D173#4114yes—
89C22×D173C2412yes—
90Dic346—28no—
91C22⋊D173—28no—
92C2×Dic173—24no—
93C2×Dic173—22no—
94C2×Dic173—22no—
95C2×Dic173—24no—
96C2×Dic173—22no—
97C2×Dic173C2414yes—
98C2×Dic173C2412yes—
99C2×Dic173C2412yes—
100C2×Dic173C2414yes—
101C2×Dic173C2412yes—
102C4×D173—216no—
103C4×D173—28no—
104C23×C173—22no—
105C23×C173—22no—
106C23×C173—22no—
107C23×C173C2412yes—
108C23×C173C2411yescharacteristic
109C2×C4×C173—24no—
110C2×C4×C173—22no—
111C2×C4×C173—24no—
112C2×C4×C173—28no—
113C2×C4×C173#4114yes—
114C2×C4×C173C2414yes—
115C2×C4×C173C2412yes—
116C2×C4×C173C2414yes—
117C2×C4×C173C2412yes—
118C22×C173—22no—
119C22×C173—22no—
120C22×C173—22no—
121C22×C173—44no—
122C22×C173C2×#4112yes—
123C22×C173C2×#4112yes—
124C22×C1732−1+412yes—
125C22×C173C2511yescharacteristic
126C2×D173—28no—
127C2×D173—22no—
128C2×D173—22no—
129C2×D173C2×#4114yes—
130C4×C173—22no—
131C4×C173—24no—
132C4×C173—24no—
133C4×C173C2×#4114yes—
134Dic173—24no—
135Dic173—22no—
136Dic173—22no—
137Dic173—24no—
138Dic173—22no—
139C2×C173—42no—
140C2×C173#55214yescomplemented
141C2×C173C22×#4111yescharacteristic
142C2×C173C22×#4111yescharacteristic
143C2×C173C2×2−1+411yescharacteristic
144D173—24no—
145C173C2×#55211yescharacteristic, complemented, Sylow
146C2×#552—1731nomaximal, Sylow
147#552—17316no—
148C2×#126—1732no—
149C2×#125—1731no—
150C2×#125—1732no—
151C2×#123—1732no—
152C2×C22⋊Q8—1731no—
153C2×C22⋊Q8—1731no—
154C2×C4×Q8—1731no—
155C2×C4×D4—1731no—
156C2×#117—1732no—
157C2×#117D17311yescharacteristic, complemented
158C22×C4⋊C4—1731no—
159C22×Q8—1731no—
160C22×D4—1731no—
161C23×C4—1732no—
162C23×C4—1731no—
163C23×C4C2×D17311yescharacteristic
164#126—17316no—
165#125—1738no—
166#125—17316no—
167#123—17316no—
168C22⋊Q8—1738no—
169C22⋊Q8—1738no—
170C4×Q8—1738no—
171C4×D4—1738no—
172#117—17316no—
173#117C2×D17318yescomplemented
174C2×C4⋊C4—1731no—
175C2×C4⋊C4—1732no—
176C2×C4⋊C4—1732no—
177C2×C4⋊C4—1732no—
178C2×C4⋊C4—1731no—
179C2×C4⋊C4—1732no—
180C2×C4⋊C4—1732no—
181C2×C4⋊C4—1732no—
182C2×C4⋊C4—1738no—
183C2×C4⋊C4C2×D17311yescharacteristic
184C2×C4⋊C4C2×D17311yescharacteristic
185C2×C22⋊C4—1731no—
186C2×C22⋊C4—1732no—
187C2×C22⋊C4—1731no—
188C2×C22⋊C4—1732no—
189C2×C22⋊C4C2×D17312yes—
190C2×C42—1732no—
191C2×C42—1731no—
192C2×C42C2×D17312yes—
193C24—1731no—
194C24C22×D17311yescharacteristic
195C2×Q8—3464no—
196C2×Q8—1734no—
197C2×D4—3464no—
198C2×D4—1734no—
199C22×C4—24no—
200C22×C4—3468no—
201C22×C4—3464no—
202C22×C4—1731no—
203C22×C4—1732no—
204C22×C4—1731no—
205C22×C4—1732no—
206C22×C4—1731no—
207C22×C4—1738no—
208C22×C4—1734no—
209C22×C4C22×D17314yes—
210C22×C4C22×D17312yes—
211C22×C4C22×D17311yescharacteristic
212C22×C4C22×D17312yes—
213C22×C4C22×D17311yescharacteristic
214C4⋊C4—1734no—
215C4⋊C4—1738no—
216C4⋊C4—1738no—
217C4⋊C4—1738no—
218C4⋊C4—1734no—
219C4⋊C4—1738no—
220C4⋊C4—1738no—
221C4⋊C4—1738no—
222C4⋊C4C22×D17314yes—
223C4⋊C4C22×D17314yes—
224C22⋊C4—1734no—
225C22⋊C4—1738no—
226C22⋊C4—1734no—
227C22⋊C4—1738no—
228C22⋊C4C22×D17318yes—
229C42—1738no—
230C42—1734no—
231C42C22×D17318yes—
232C23—22no—
233C23—22no—
234C23—22no—
235C23—3462no—
236C23—3462no—
237C23—1734no—
238C23—1732no—
239C23C23×D17312yes—
240C23C23×D17311yescharacteristic
241Q8—3468no—
242D4—3468no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—24no—
246C2×C4—28no—
247C2×C4—34616no—
248C2×C4—3464no—
249C2×C4—3462no—
250C2×C4—3462no—
251C2×C4—3464no—
252C2×C4—3462no—
253C2×C4—3468no—
254C2×C4—1732no—
255C2×C4—1734no—
256C2×C4—1732no—
257C2×C4—1734no—
258C2×C4—1732no—
259C2×C4#1458382614yes—
260C2×C4C23×D17314yes—
261C2×C4C23×D17312yes—
262C2×C4C23×D17314yes—
263C2×C4C23×D17312yes—
264C22—22no—
265C22—22no—
266C22—22no—
267C22—44no—
268C22—3468no—
269C22—3462no—
270C22—3462no—
271C22—1734no—
272C22#41×D17312yes—
273C22C2×#1458382612yes—
274C22#1914972612yes—
275C22C24×D17311yescharacteristic
276C4—24no—
277C4—22no—
278C4—24no—
279C4—3464no—
280C4—3462no—
281C4—3462no—
282C4—3464no—
283C4—3462no—
284C4C2×#1458382614yes—
285C2—42no—
286C2—3464no—
287C2#2601218014yesdirect product factor
288C2C2×#41×D17311yescharacteristic
289C2C22×#1458382611yescharacteristic
290C2C2×#1914972611yescharacteristic
subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×#117×C173C2
socleC23×C173C24
prime radicalC22×C22⋊D173C22
hypercenterC2×#117D173
hypocenterC173C2×#552
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #26012180C2direct (N × H)
2. C2×#19149672C2semidirect
3. C2×#19149671C2semidirect
4. C2×#19149670C2semidirect
6. C2×#19149659C2semidirect
7. C2×#19149658C2semidirect
8. C2×#19149644C2semidirect
10. C2×#19149636C2semidirect
11. C2×C4⋊C4×D173C2semidirect
12. C2×#117×C173C2semidirect
17. #19149672C22semidirect
18. #19149671C22semidirect
19. #19149670C22semidirect
21. #19149659C22semidirect
22. #19149658C22semidirect
23. #19149644C22semidirect
25. #19149636C22semidirect
34. C4⋊C4×D173C22semidirect
42. #117×C173C22semidirect
140. C2×C173#552semidirect
145. C173C2×#552semidirect
157. C2×#117D173semidirect
173. #117C2×D173semidirect
287. C2#26012180direct (N × H)

Maximal subgroups

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

subgroupindex
#260121802
C2×#191496722
C2×#191496712
C2×#191496702
C2×#191496612
C2×#191496592
C2×#191496582
C2×#191496442
C2×C4×C22⋊D1732
C2×#191496362
C2×C4⋊C4×D1732
C2×#117×C1732
C2×#552173