Finite Group Databasebeta

← C2×#26041857 #37547043

Subgroups — C2×#26041857 #37547043

Order 23168.

1640 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
1C22×#15668449C211yesmaximal, characteristic, complemented
2#26041857C2116yesmaximal, direct product factor
3C2×#19153795C212yesmaximal, complemented
4C2×#19153792C212yesmaximal, complemented
5C2×#19153790C212yesmaximal, complemented
6C2×#19153788C214yesmaximal, complemented
7C2×#19153787C212yesmaximal, complemented
8C22×C4⋊Dic181C211yesmaximal, characteristic, complemented
9C22×#41×C181C211yesmaximal, characteristic, complemented
10C2×#15668449—28no—
11C2×#15668449C2218yescomplemented
12C22×Dic362C2211yescharacteristic
13C22×D724C2211yescharacteristic
14C22×C22⋊D181C2212yes—
15C22×C22⋊D181C2214yes—
16C23×Dic181C2212yes—
17C22×C4×D181C2212yes—
18#19153795C22116yescomplemented
19#19153792C22116yescomplemented
20#19153790C22116yescomplemented
21#19153788C22132yescomplemented
22#19153787C22116yescomplemented
23C2×C4⋊Dic181C2212yes—
24C2×C4⋊Dic181C2212yes—
25C2×C4⋊Dic181C2218yescomplemented
26C2×#15668428C2214yes—
27C2×C22⋊Dic181C2214yes—
28C2×#15668426C2214yes—
29C2×#41×C181—28no—
30C2×#41×C181C2218yescomplemented
31C22×Q8×C181C2211yescharacteristic
32C22×D4×C181C2211yescharacteristic
33C22×D4×C181C2212yes—
34C23×C4×C181C2212yes—
35C23×C4×C181C2211yescharacteristic
36C23×D181C2312yes—
37#15668449—232no—
38C2×Dic362—24no—
39C2×Dic362C2314yes—
40C2×D724—24no—
41C2×D724C2314yes—
42C2×C22⋊D181—28no—
43C2×C22⋊D181—48no—
44C2×C22⋊D181C2318yes—
45C2×C22⋊D181C23116yes—
46C22×Dic181—44no—
47C22×Dic181C2314yes—
48C22×Dic181C2312yes—
49C22×Dic181C2318yes—
50C2×C4×D181—28no—
51C2×C4×D181C2318yes—
52C4⋊Dic181C2318yes—
53C4⋊Dic181C2318yes—
54#15668428C23116yes—
55C22⋊Dic181C23116yes—
56#15668426C23116yes—
57C24×C181C2312yes—
58C24×C181C2311yescharacteristic
59#41×C181—232no—
60C2×Q8×C181—24no—
61C2×Q8×C181C2314yes—
62C2×D4×C181—28no—
63C2×D4×C181—24no—
64C2×D4×C181C2314yes—
65C2×D4×C181C2318yes—
66C22×C4×C181—28no—
67C22×C4×C181D418yescomplemented
68C22×C4×C181C2312yes—
69C22×C4×C181C2318yes—
70C22×C4×C181C2311yescharacteristic
71C22×C4×C181C2311yescharacteristic
72C22×C4×C181C2314yes—
73C22×D181—24no—
74C22×D181—24no—
75C22×D181—24no—
76C22×D181C2414yes—
77Dic362—28no—
78D724—28no—
79C22⋊D181—216no—
80C22⋊D181—416no—
81C2×Dic181—24no—
82C2×Dic181—28no—
83C2×Dic181—48no—
84C2×Dic181C2418yes—
85C2×Dic181C2414yes—
86C4×D181—216no—
87C23×C181—22no—
88C23×C181—22no—
89C23×C181—24no—
90C23×C181—24no—
91C23×C181—24no—
92C23×C181C2×D414yes—
93C23×C181C2414yes—
94C23×C181C2412yes—
95C23×C181C2411yescharacteristic
96Q8×C181—28no—
97D4×C181—216no—
98D4×C181—28no—
99C2×C4×C181—24no—
100C2×C4×C181—216no—
101C2×C4×C181C2×D414yes—
102C2×C4×C181C2×D414yes—
103C2×C4×C181C2×D4116yescomplemented
104C2×C4×C181C2414yes—
105C2×C4×C181C2412yes—
106C2×C4×C181C2412yes—
107C22×C181—28no—
108C22×C181—22no—
109C22×C181—22no—
110C22×C181—24no—
111C22×C181—24no—
112C22×C181—24no—
113C22×C181—48no—
114C22×C181C22×D414yes—
115C22×C181C22×D412yes—
116C22×C181H(5,𝔽2)12yes—
117C22×C1812−1+412yes—
118C22×C181C2511yescharacteristic
119C2×D181—24no—
120C2×D181—24no—
121C2×D181—24no—
122C2×D181—48no—
123C4×C181—24no—
124C4×C181C22×D414yes—
125C4×C181C22×D414yes—
126Dic181—24no—
127Dic181—28no—
128C2×C181—24no—
129C2×C181—44no—
130C2×C181#53714yescomplemented
131C2×C181C23×D411yescharacteristic
132C2×C181C2×H(5,𝔽2)11yescharacteristic
133C2×C181C2×2−1+411yescharacteristic
134D181—44no—
135C181C2×#53711yescharacteristic, complemented, Sylow
136C2×#537—1811nomaximal, Sylow
137C22×#41—1811no—
138C22×#41D18111yescharacteristic, complemented
139#537—18116no—
140C2×C22⋊Q8—1812no—
141C2×C22⋊Q8—1812no—
142C2×#121—1812no—
143C2×#121—1814no—
144C2×#121—1812no—
145C22×C4⋊C4—1811no—
146C2×#41—28no—
147C2×#41—3628no—
148C2×#41—1818no—
149C2×#41C2×D18118yescomplemented
150C22×Q8—1811no—
151C22×Q8C2×D18111yescharacteristic
152C22×D4—1812no—
153C22×D4—1814no—
154C22×D4—1811no—
155C22×D4C2×D18112yes—
156C22×D4C2×D18111yescharacteristic
157C23×C4—1812no—
158C23×C4—1812no—
159C23×C4C2×D18112yes—
160C23×C4C2×D18111yescharacteristic
161C22⋊Q8—18116no—
162C22⋊Q8—18116no—
163#121—18116no—
164#121—18132no—
165#121—18116no—
166C2×C4⋊C4—1812no—
167C2×C4⋊C4—1812no—
168C2×C4⋊C4—1818no—
169C2×C4⋊C4—1814no—
170C2×C22⋊C4—1814no—
171C2×C22⋊C4—1814no—
172C24—1812no—
173C24C22×D18112yes—
174C24C22×D18111yescharacteristic
175#41—232no—
176#41—36232no—
177C2×Q8—24no—
178C2×Q8—3624no—
179C2×Q8—1814no—
180C2×Q8C22×D18114yes—
181C2×D4—28no—
182C2×D4—24no—
183C2×D4—3628no—
184C2×D4—3624no—
185C2×D4—1818no—
186C2×D4—18116no—
187C2×D4—1814no—
188C2×D4—7248no—
189C2×D4C22×D18118yes—
190C2×D4C22×D18114yes—
191C22×C4—28no—
192C22×C4—3628no—
193C22×C4—1814no—
194C22×C4—1812no—
195C22×C4—1818no—
196C22×C4—1818no—
197C22×C4—7244no—
198C22×C4C22⋊D18118yescomplemented
199C22×C4C22×D18118yes—
200C22×C4C22×D18112yes—
201C22×C4C22×D18111yescharacteristic
202C22×C4C22×D18111yescharacteristic
203C22×C4C22×D18114yes—
204C4⋊C4—1818no—
205C4⋊C4—1818no—
206C4⋊C4—18116no—
207C22⋊C4—18116no—
208C22⋊C4—18116no—
209C23—22no—
210C23—22no—
211C23—24no—
212C23—24no—
213C23—24no—
214C23—3624no—
215C23—3624no—
216C23—3624no—
217C23—1814no—
218C23C2×C22⋊D18114yes—
219C23C23×D18114yes—
220C23C23×D18112yes—
221C23C23×D18111yescharacteristic
222Q8—28no—
223Q8—3628no—
224D4—216no—
225D4—28no—
226D4—36216no—
227D4—3628no—
228D4—72416no—
229C2×C4—24no—
230C2×C4—216no—
231C2×C4—3624no—
232C2×C4—3628no—
233C2×C4—36216no—
234C2×C4—1818no—
235C2×C4—1814no—
236C2×C4—7248no—
237C2×C4C2×C22⋊D18114yes—
238C2×C4C2×C22⋊D18114yes—
239C2×C4C2×C22⋊D181116yescomplemented
240C2×C4C23×D18114yes—
241C2×C4C23×D18112yes—
242C2×C4C23×D18112yes—
243C22—22no—
244C22—28no—
245C22—22no—
246C22—24no—
247C22—24no—
248C22—24no—
249C22—48no—
250C22—3624no—
251C22—3624no—
252C22—3624no—
253C22—7248no—
254C22C22×C22⋊D18114yes—
255C22C22×C22⋊D18112yes—
256C22#1915386212yes—
257C22#1915386312yes—
258C22C24×D18111yescharacteristic
259C4—24no—
260C4—3624no—
261C4—3628no—
262C4C22×C22⋊D18114yes—
263C4C22×C22⋊D18114yes—
264C2—24no—
265C2—44no—
266C2—7244no—
267C2#2604185714yesdirect product factor
268C2C23×C22⋊D18111yescharacteristic
269C2C2×#1915386211yescharacteristic
270C2C2×#1915386311yescharacteristic
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC22×#41×C181C2
socleC23×C181C24
hypercenterC22×#41D181
hypocenterC181C2×#537
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
1. C22×#15668449C2semidirect
2. #26041857C2direct (N × H)
3. C2×#19153795C2semidirect
4. C2×#19153792C2semidirect
5. C2×#19153790C2semidirect
6. C2×#19153788C2semidirect
7. C2×#19153787C2semidirect
8. C22×C4⋊Dic181C2semidirect
9. C22×#41×C181C2semidirect
11. C2×#15668449C22semidirect
18. #19153795C22semidirect
19. #19153792C22semidirect
20. #19153790C22semidirect
21. #19153788C22semidirect
22. #19153787C22semidirect
25. C2×C4⋊Dic181C22semidirect
30. C2×#41×C181C22semidirect
67. C22×C4×C181D4semidirect
103. C2×C4×C181C2×D4semidirect
130. C2×C181#537semidirect
135. C181C2×#537semidirect
138. C22×#41D181semidirect
149. C2×#41C2×D181semidirect
198. C22×C4C22⋊D181semidirect
239. C2×C4C2×C22⋊D181semidirect
267. C2#26041857direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684492
#260418572
C2×#191537952
C2×#191537922
C2×#191537902
C2×#191537882
C2×#191537872
C22×C4⋊Dic1812
C22×#41×C1812
C2×#537181