Finite Group Databasebeta

← C2×#26012099 #36366927

Subgroups — C2×#26012099 #36366927

Order 22144.

1004 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26012099C2116yesmaximal, direct product factor
2C2×#19149677C211yesmaximal, characteristic, complemented
3C2×#19149674C212yesmaximal
4C2×#19149673C212yesmaximal
5C2×#19149671C212yesmaximal, complemented
6C2×#19149670C211yesmaximal, characteristic, complemented
7C2×#19149669C212yesmaximal, complemented
8C2×#19149659C211yesmaximal, characteristic
9C2×#19149655C211yesmaximal, characteristic
10C2×C4×Dic346C211yesmaximal, characteristic, complemented
11C2×#19149636C211yesmaximal, characteristic
12C2×C4×Q8×C173C211yesmaximal, characteristic, complemented
13C22×Dic346C2211yescharacteristic
14C22×C4×D173C2211yescharacteristic
15#19149677C2218yescomplemented
16#19149674C22116yes—
17#19149673C22116yes—
18#19149671C22116yescomplemented
19#19149670C2218yescomplemented
20#19149669C22116yescomplemented
21#19149659C2218yes—
22#19149655C2218yes—
23C4×Dic346C2218yescomplemented
24#19149636C2218yes—
25C2×C4⋊Dic173C2211yescharacteristic
26C2×C4⋊Dic173C2212yes—
27C2×C4⋊Dic173C2212yes—
28C2×#14583805C2211yescharacteristic
29C2×#14583805C2211yescharacteristic
30C2×#14583805C2212yes—
31C2×#14583805C2212yes—
32C2×#14583805C2212yes—
33C2×#14583805C2212yes—
34C2×#14583805C2212yes—
35C2×#14583803C2211yescharacteristic
36C2×#14583803C2211yescharacteristic
37C2×#14583803C2212yes—
38C2×#14583803C2212yes—
39C2×C4×Dic173C2211yescharacteristic
40C2×C4×Dic173C2212yes—
41C22×Q8×C173C2211yescharacteristic
42C4×Q8×C173C2218yescomplemented
43C2×C4⋊C4×C173C2211yescharacteristic
44C2×C4⋊C4×C173C2212yes—
45C2×C42×C173C2211yescharacteristic
46C2×C42×C173C2212yes—
47C23×D173C2311yescharacteristic
48C2×Dic346—24no—
49C2×Dic346C2314yes—
50C22×Dic173C2311yescharacteristic
51C22×Dic173C2311yescharacteristic
52C22×Dic173C2312yes—
53C22×Dic173C2312yes—
54C22×Dic173C2311yescharacteristic
55C2×C4×D173—24no—
56C2×C4×D173C2314yes—
57C4⋊Dic173C2314yes—
58C4⋊Dic173C2318yes—
59C4⋊Dic173C2318yes—
60#14583805C2314yes—
61#14583805C2314yes—
62#14583805C2318yes—
63#14583805C2318yes—
64#14583805C2318yes—
65#14583805C2318yes—
66#14583805C2318yes—
67#14583803C2314yes—
68#14583803C2314yes—
69#14583803C2318yes—
70#14583803C2318yes—
71C4×Dic173C2314yes—
72C4×Dic173C2318yes—
73C2×Q8×C173—24no—
74C2×Q8×C173C2314yes—
75C22×C4×C173C2312yes—
76C22×C4×C173C2311yescharacteristic
77C22×C4×C173C2311yescharacteristic
78C22×C4×C173C2312yes—
79C22×C4×C173C2311yescharacteristic
80C4⋊C4×C173C2314yes—
81C4⋊C4×C173C2318yes—
82C42×C173C2314yes—
83C42×C173C2318yes—
84C22×D173—22no—
85C22×D173—22no—
86C22×D173—22no—
87C22×D173C2412yes—
88Dic346—28no—
89C2×Dic173—22no—
90C2×Dic173—24no—
91C2×Dic173—22no—
92C2×Dic173—22no—
93C2×Dic173—24no—
94C2×Dic173C2412yes—
95C2×Dic173C2414yes—
96C2×Dic173C2412yes—
97C2×Dic173C2412yes—
98C2×Dic173C2414yes—
99C4×D173—28no—
100C23×C173C2411yescharacteristic
101Q8×C173—28no—
102C2×C4×C173—24no—
103C2×C4×C173—22no—
104C2×C4×C173—24no—
105C2×C4×C173—22no—
106C2×C4×C173#4114yes—
107C2×C4×C173C2412yes—
108C2×C4×C173C2412yes—
109C2×C4×C173C2414yes—
110C2×C4×C173C2414yes—
111C2×C4×C173C2412yes—
112C22×C173C2×#4112yes—
113C22×C1732−1+412yes—
114C22×C1732−1+412yes—
115C22×C173C2511yescharacteristic
116C2×D173—22no—
117C2×D173—22no—
118C2×D173—22no—
119C2×D173—44no—
120C4×C173—24no—
121C4×C173—22no—
122C4×C173—24no—
123C4×C173—22no—
124C4×C173C2×#4114yes—
125Dic173—22no—
126Dic173—24no—
127Dic173—22no—
128Dic173—22no—
129Dic173—24no—
130C2×C173#54114yescomplemented
131C2×C173C22×#4111yescharacteristic
132C2×C173C2×2−1+411yescharacteristic
133C2×C173C2×2−1+411yescharacteristic
134D173—42no—
135C173C2×#54111yescharacteristic, complemented, Sylow
136C2×#541—1731nomaximal, Sylow
137#541—17316no—
138C2×C4⋊Q8—1731no—
139C2×#126—1732no—
140C2×#126—1732no—
141C2×#125—1732no—
142C2×#125—1731no—
143C2×#125—1732no—
144C2×C22⋊Q8—1731no—
145C2×C22⋊Q8—1731no—
146C2×C4×Q8—1731no—
147C2×C4×Q8D17311yescharacteristic, complemented
148C2×#117—1731no—
149C22×Q8—1731no—
150C22×Q8C2×D17311yescharacteristic
151C23×C4—1731no—
152C4⋊Q8—1738no—
153#126—17316no—
154#126—17316no—
155#125—17316no—
156#125—1738no—
157#125—17316no—
158C22⋊Q8—1738no—
159C22⋊Q8—1738no—
160C4×Q8—1738no—
161C4×Q8C2×D17318yescomplemented
162#117—1738no—
163C2×C4⋊C4—1731no—
164C2×C4⋊C4—1731no—
165C2×C4⋊C4—1731no—
166C2×C4⋊C4—1732no—
167C2×C4⋊C4—1732no—
168C2×C4⋊C4—1732no—
169C2×C4⋊C4—1732no—
170C2×C4⋊C4—1732no—
171C2×C4⋊C4—1732no—
172C2×C4⋊C4—1732no—
173C2×C4⋊C4C2×D17311yescharacteristic
174C2×C4⋊C4C2×D17312yes—
175C2×C22⋊C4—1731no—
176C2×C22⋊C4—1731no—
177C2×C22⋊C4—1732no—
178C2×C22⋊C4—1732no—
179C2×C42—1731no—
180C2×C42—1732no—
181C2×C42C2×D17311yescharacteristic
182C2×C42C2×D17312yes—
183C24—1731no—
184C2×Q8—24no—
185C2×Q8—3464no—
186C2×Q8—1734no—
187C2×Q8C22×D17314yes—
188C22×C4—3464no—
189C22×C4—1731no—
190C22×C4—1731no—
191C22×C4—1732no—
192C22×C4—1732no—
193C22×C4—1731no—
194C22×C4—1734no—
195C22×C4C22×D17311yescharacteristic
196C22×C4C22×D17311yescharacteristic
197C22×C4C22×D17312yes—
198C22×C4C22×D17312yes—
199C22×C4C22×D17311yescharacteristic
200C4⋊C4—1734no—
201C4⋊C4—1734no—
202C4⋊C4—1734no—
203C4⋊C4—1738no—
204C4⋊C4—1738no—
205C4⋊C4—1738no—
206C4⋊C4—1738no—
207C4⋊C4—1738no—
208C4⋊C4—1738no—
209C4⋊C4—1738no—
210C4⋊C4C22×D17314yes—
211C4⋊C4C22×D17318yes—
212C22⋊C4—1734no—
213C22⋊C4—1734no—
214C22⋊C4—1738no—
215C22⋊C4—1738no—
216C42—1734no—
217C42—1738no—
218C42C22×D17314yes—
219C42C22×D17318yes—
220C23—3462no—
221C23—3462no—
222C23—3462no—
223C23—1732no—
224C23C23×D17311yescharacteristic
225Q8—28no—
226Q8—3468no—
227C2×C4—24no—
228C2×C4—22no—
229C2×C4—24no—
230C2×C4—22no—
231C2×C4—3462no—
232C2×C4—3464no—
233C2×C4—3462no—
234C2×C4—3462no—
235C2×C4—3464no—
236C2×C4—3468no—
237C2×C4—1732no—
238C2×C4—1732no—
239C2×C4—1734no—
240C2×C4—1734no—
241C2×C4—1732no—
242C2×C4#1458382614yes—
243C2×C4C23×D17312yes—
244C2×C4C23×D17312yes—
245C2×C4C23×D17314yes—
246C2×C4C23×D17314yes—
247C2×C4C23×D17312yes—
248C22—3462no—
249C22—3462no—
250C22—3462no—
251C22—6924no—
252C22C2×#1458382612yes—
253C22#1914972612yes—
254C22#1914972712yes—
255C22C24×D17311yescharacteristic
256C4—24no—
257C4—22no—
258C4—24no—
259C4—22no—
260C4—3462no—
261C4—3464no—
262C4—3462no—
263C4—3462no—
264C4—3464no—
265C4C2×#1458382614yes—
266C2—6922no—
267C2#2601209914yesdirect product factor
268C2C22×#1458382611yescharacteristic
269C2C2×#1914972611yescharacteristic
270C2C2×#1914972711yescharacteristic
subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×C4×Q8×C173C2
socleC23×C173C24
prime radicalC23×D173C23
hypercenterC2×C4×Q8D173
hypocenterC173C2×#541
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #26012099C2direct (N × H)
2. C2×#19149677C2semidirect
5. C2×#19149671C2semidirect
6. C2×#19149670C2semidirect
7. C2×#19149669C2semidirect
10. C2×C4×Dic346C2semidirect
12. C2×C4×Q8×C173C2semidirect
15. #19149677C22semidirect
18. #19149671C22semidirect
19. #19149670C22semidirect
20. #19149669C22semidirect
23. C4×Dic346C22semidirect
42. C4×Q8×C173C22semidirect
130. C2×C173#541semidirect
135. C173C2×#541semidirect
147. C2×C4×Q8D173semidirect
161. C4×Q8C2×D173semidirect
267. C2#26012099direct (N × H)

Maximal subgroups

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

subgroupindex
#260120992
C2×#191496772
C2×#191496742
C2×#191496732
C2×#191496712
C2×#191496702
C2×#191496692
C2×#191496592
C2×#191496552
C2×C4×Dic3462
C2×#191496362
C2×C4×Q8×C1732
C2×#541173