Finite Group Databasebeta

← C2×#26041828 #37547003

Subgroups — C2×#26041828 #37547003

Order 23168.

1728 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×#15668450C211yesmaximal, characteristic, complemented
2C22×#15668448C211yesmaximal, characteristic, complemented
3#26041828C2116yesmaximal, direct product factor
4C2×#19153814C211yesmaximal, characteristic, complemented
5C2×#19153812C211yesmaximal, characteristic, complemented
6C2×#19153804C211yesmaximal, characteristic, complemented
7C2×#19153789C214yesmaximal, complemented
8C2×#19153776C214yesmaximal, complemented
9C2×C42×D181C211yesmaximal, characteristic, complemented
10C2×#124×C181C211yesmaximal, characteristic, complemented
11C2×#15668450—28no—
12C2×#15668450C2218yescomplemented
13C2×#15668448—28no—
14C2×#15668448C2218yescomplemented
15C22×Dic362C2211yescharacteristic
16C22×D724C2212yes—
17C22×D724C2211yescharacteristic
18C22×C22⋊D181C2214yes—
19C22×C22⋊D181C2212yes—
20C23×Dic181C2212yes—
21C22×C4×D181C2212yes—
22C22×C4×D181C2212yes—
23C22×C4×D181C2211yescharacteristic
24#19153814C2218yescomplemented
25#19153812C2218yescomplemented
26#19153804C2218yescomplemented
27#19153789C22132yescomplemented
28#19153776C22132yescomplemented
29C2×#15668428C2214yes—
30C2×#15668426C2214yes—
31C2×C4×Dic181C2212yes—
32C2×C4×Dic181C2211yescharacteristic
33C42×D181C2218yescomplemented
34C22×Q8×C181C2211yescharacteristic
35C22×D4×C181C2211yescharacteristic
36#124×C181C2218yescomplemented
37C2×C22⋊C4×C181C2214yes—
38C2×C42×C181C2211yescharacteristic
39C23×D181C2312yes—
40C23×D181C2311yescharacteristic
41#15668450—232no—
42#15668448—232no—
43C2×Dic362—24no—
44C2×Dic362C2314yes—
45C2×D724—28no—
46C2×D724—24no—
47C2×D724C2318yes—
48C2×D724C2314yes—
49C2×C22⋊D181—28no—
50C2×C22⋊D181—216no—
51C2×C22⋊D181C23116yes—
52C2×C22⋊D181C2318yes—
53C22×Dic181—28no—
54C22×Dic181C2312yes—
55C22×Dic181C2318yes—
56C22×Dic181C2311yescharacteristic
57C22×Dic181C2312yes—
58C2×C4×D181—28no—
59C2×C4×D181—28no—
60C2×C4×D181D418yescomplemented
61C2×C4×D181C2318yes—
62C2×C4×D181C2318yes—
63C2×C4×D181C2314yes—
64#15668428C23116yes—
65#15668426C23116yes—
66C4×Dic181C2318yes—
67C4×Dic181C2314yes—
68C24×C181C2312yes—
69C2×Q8×C181—24no—
70C2×Q8×C181C2314yes—
71C2×D4×C181—24no—
72C2×D4×C181C2314yes—
73C22×C4×C181C2312yes—
74C22×C4×C181C2312yes—
75C22×C4×C181C2311yescharacteristic
76C22⋊C4×C181C23116yes—
77C42×C181C2314yes—
78C22×D181—24no—
79C22×D181—24no—
80C22×D181—28no—
81C22×D181C2×D414yes—
82C22×D181C2414yes—
83C22×D181C2412yes—
84Dic362—28no—
85D724—216no—
86D724—28no—
87C22⋊D181—216no—
88C22⋊D181—232no—
89C2×Dic181—24no—
90C2×Dic181—216no—
91C2×Dic181C2×D414yes—
92C2×Dic181#4118yescomplemented
93C2×Dic181C2414yes—
94C2×Dic181C2412yes—
95C2×Dic181C2414yes—
96C4×D181—216no—
97C4×D181—216no—
98C4×D181C2×D4116yescomplemented
99C23×C181—24no—
100C23×C181—28no—
101C23×C181C2414yes—
102C23×C181C2411yescharacteristic
103Q8×C181—28no—
104D4×C181—28no—
105C2×C4×C181—24no—
106C2×C4×C181—24no—
107C2×C4×C181C2×D414yes—
108C2×C4×C181C2414yes—
109C2×C4×C181C2414yes—
110C2×C4×C181C2412yes—
111C22×C181—24no—
112C22×C181—28no—
113C22×C181—48no—
114C22×C181C22×D412yes—
115C22×C181C2×#4114yes—
116C22×C181C2511yescharacteristic
117C2×D181—28no—
118C2×D181—24no—
119C2×D181—24no—
120C2×D181—28no—
121C2×D181—48no—
122C2×D181C22×D414yes—
123C4×C181—24no—
124C4×C181—24no—
125C4×C181C22×D414yes—
126Dic181—24no—
127Dic181C22×D414yes—
128Dic181C2×#4118yescomplemented
129C2×C181—44no—
130C2×C181#53214yescomplemented
131C2×C181C23×D411yescharacteristic
132C2×C181C22×#4112yes—
133D181—24no—
134D181—44no—
135C181C2×#53211yescharacteristic, complemented, Sylow
136C2×#532—1811nomaximal, Sylow
137C22×#41—1811no—
138C22×#41—1811no—
139#532—18116no—
140C2×C4⋊Q8—1811no—
141C2×#127—1811no—
142C2×#124—1811no—
143C2×#124D18111yescharacteristic, complemented
144C2×#121—1814no—
145C2×C4×D4—1814no—
146C22×C42—1811no—
147C2×#41—3628no—
148C2×#41—3628no—
149C2×#41—1818no—
150C2×#41—1818no—
151C22×Q8—1811no—
152C22×Q8C2×D18111yescharacteristic
153C22×D4—1814no—
154C22×D4—1812no—
155C22×D4—1812no—
156C22×D4—1811no—
157C22×D4C2×D18111yescharacteristic
158C23×C4—1812no—
159C23×C4—1812no—
160C23×C4—1812no—
161C23×C4—1811no—
162C4⋊Q8—1818no—
163#127—1818no—
164#124—1818no—
165#124C2×D18118yescomplemented
166#121—18132no—
167C4×D4—18132no—
168C2×C4⋊C4—1814no—
169C2×C22⋊C4—1814no—
170C2×C22⋊C4C2×D18114yes—
171C2×C42—1812no—
172C2×C42—1811no—
173C2×C42—1818no—
174C2×C42C2×D18111yescharacteristic
175C24—1812no—
176C24—1811no—
177C24C22×D18112yes—
178#41—36232no—
179#41—36232no—
180C2×Q8—24no—
181C2×Q8—3624no—
182C2×Q8—1814no—
183C2×Q8C22×D18114yes—
184C2×D4—24no—
185C2×D4—3628no—
186C2×D4—3628no—
187C2×D4—36216no—
188C2×D4—3624no—
189C2×D4—18116no—
190C2×D4—1818no—
191C2×D4—1818no—
192C2×D4—1814no—
193C2×D4C22×D18114yes—
194C22×C4—3628no—
195C22×C4—3628no—
196C22×C4—3628no—
197C22×C4—1818no—
198C22×C4—1812no—
199C22×C4—1818no—
200C22×C4—1818no—
201C22×C4—1812no—
202C22×C4—1811no—
203C22×C4—1818no—
204C22×C4—1814no—
205C22×C4C22×D18112yes—
206C22×C4C22×D18112yes—
207C22×C4C22×D18111yescharacteristic
208C4⋊C4—18116no—
209C22⋊C4—18116no—
210C22⋊C4C22×D181116yes—
211C42—1818no—
212C42—1814no—
213C42C22×D18114yes—
214C23—24no—
215C23—28no—
216C23—3624no—
217C23—3624no—
218C23—3628no—
219C23—1814no—
220C23—1814no—
221C23—1812no—
222C23C23×D18114yes—
223C23C23×D18111yescharacteristic
224Q8—28no—
225Q8—3628no—
226D4—28no—
227D4—36216no—
228D4—36216no—
229D4—36232no—
230D4—3628no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—36216no—
234C2×C4—36216no—
235C2×C4—3624no—
236C2×C4—36216no—
237C2×C4—1814no—
238C2×C4—1814no—
239C2×C4—1818no—
240C2×C4—1814no—
241C2×C4—1812no—
242C2×C4—18116no—
243C2×C4D4×D18114yes—
244C2×C4C23×D18114yes—
245C2×C4C23×D18114yes—
246C2×C4C23×D18112yes—
247C22—24no—
248C22—28no—
249C22—48no—
250C22—3628no—
251C22—3624no—
252C22—3624no—
253C22—3628no—
254C22—1814no—
255C22—7248no—
256C22C2×D4×D18112yes—
257C22#41×D18114yes—
258C22C24×D18111yescharacteristic
259C4—24no—
260C4—24no—
261C4—3624no—
262C4—1814no—
263C4—1818no—
264C4C2×D4×D18114yes—
265C2—44no—
266C2—3624no—
267C2—7244no—
268C2#2604182814yesdirect product factor
269C2C22×D4×D18111yescharacteristic
270C2C2×#41×D18112yes—
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC2×#124×C181C2
socleC23×C181C24
hypercenterC2×#124D181
hypocenterC181C2×#532
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#15668450C2semidirect
2. C22×#15668448C2semidirect
3. #26041828C2direct (N × H)
4. C2×#19153814C2semidirect
5. C2×#19153812C2semidirect
6. C2×#19153804C2semidirect
7. C2×#19153789C2semidirect
8. C2×#19153776C2semidirect
9. C2×C42×D181C2semidirect
10. C2×#124×C181C2semidirect
12. C2×#15668450C22semidirect
14. C2×#15668448C22semidirect
24. #19153814C22semidirect
25. #19153812C22semidirect
26. #19153804C22semidirect
27. #19153789C22semidirect
28. #19153776C22semidirect
33. C42×D181C22semidirect
36. #124×C181C22semidirect
60. C2×C4×D181D4semidirect
92. C2×Dic181#41semidirect
98. C4×D181C2×D4semidirect
128. Dic181C2×#41semidirect
130. C2×C181#532semidirect
135. C181C2×#532semidirect
143. C2×#124D181semidirect
165. #124C2×D181semidirect
268. C2#26041828direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684502
C22×#156684482
#260418282
C2×#191538142
C2×#191538122
C2×#191538042
C2×#191537892
C2×#191537762
C2×C42×D1812
C2×#124×C1812
C2×#532181