Finite Group Databasebeta

← C2×#26042044 #37548429

Subgroups — C2×#26042044 #37548429

Order 23168.

1460 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×D181C211yesmaximal, characteristic
2#26042044C2116yesmaximal, direct product factor
3C2×#19153824C213yesmaximal, complemented
4C2×#19153823C211yesmaximal, characteristic, complemented
5C2×#19153822C213yesmaximal, complemented
6C22×#15668432C213yesmaximal, complemented
7C2×M16×D181C213yesmaximal, complemented
8C2×#131×C181C211yesmaximal, characteristic, complemented
9C2×#15668450C411yescharacteristic
10C2×#15668449C2213yes—
11C2×#15668448C413yes—
12#41×D181C418yes—
13#41×D181C2218yes—
14C2×Q8×D181C411yescharacteristic
15C2×D4×D181C413yes—
16C22×C4×D181C2213yes—
17#19153824C22124yescomplemented
18#19153823C2218yescomplemented
19#19153822C22124yescomplemented
20C2×#15668433C2213yescomplemented
21C2×#15668432C2213yes—
22C2×#15668432C2211yescharacteristic
23C2×#15668432C2213yescomplemented
24C2×#15668432C2213yescomplemented
25C2×#15668432C22124yescomplemented
26M16×D181C22124yescomplemented
27C22×#13089678C2213yescomplemented
28C2×C8×D181C2216yescomplemented
29C2×#41×C181C2211yescharacteristic
30#131×C181C2218yescomplemented
31C2×M16×C181C2213yescomplemented
32C22×C8×C181C2213yescomplemented
33C23×D181C2×C413yes—
34#15668450C2×C418yes—
35#15668449C2×C4112yes—
36#15668449C23112yes—
37#15668448C2×C4124yes—
38C2×Dic362C2×C413yes—
39Q8×D181C2×C418yes—
40C2×D724C2×C413yes—
41C2×C22⋊D181C2×C416yes—
42D4×D181C2×C4124yes—
43C22×Dic181C2×C413yes—
44C2×C4×D181C2×C413yes—
45C2×C4×D181C2×C4112yes—
46C2×C4×D181C2×C413yes—
47C2×C4×D181C2313yes—
48C2×C4×D181C23112yes—
49C2×C4×D181C2311yescharacteristic
50#15668433C23112yescomplemented
51#15668432C23112yes—
52#15668432C2314yes—
53#15668432C23112yescomplemented
54#15668432C23112yescomplemented
55C2×#13089678C2313yes—
56C2×#13089678C2311yescharacteristic
57C2×#13089678C23112yescomplemented
58C8×D181C23124yescomplemented
59#41×C181C2×C414yes—
60#41×C181C2314yes—
61C2×Q8×C181C2×C411yescharacteristic
62C2×D4×C181C2×C413yes—
63C22×C4×C181C2313yes—
64M16×C181C23112yescomplemented
65C2×C8×C181C2311yescharacteristic
66C2×C8×C181C2313yes—
67C2×C8×C181C23112yescomplemented
68C22×D181—46no—
69C22×D181C22×C411yescharacteristic
70C22×D181C22×C413yes—
71C22×D181C22×C4112yes—
72Dic362C22×C4112yes—
73D724C22×C4112yes—
74C22⋊D181C22×C4124yes—
75C2×Dic181C22×C411yescharacteristic
76C2×Dic181C22×C413yes—
77C2×Dic181C22×C4112yes—
78C4×D181C22×C412yes—
79C4×D181C22×C4112yes—
80C4×D181C22×C4112yes—
81C4×D181C22×C416yes—
82C4×D181C2416yes—
83C4×D181C2412yes—
84#13089678C2416yes—
85#13089678C2412yes—
86C23×C181C22×C413yes—
87Q8×C181C22×C414yes—
88D4×C181C22×C4112yes—
89C2×C4×C181C22×C413yes—
90C2×C4×C181C22×C416yes—
91C2×C4×C181C2416yes—
92C2×C4×C181C2411yescharacteristic
93C8×C181C2412yes—
94C8×C181C2416yes—
95C22×C181—26no—
96C22×C181C23×C416yes—
97C22×C181C23×C411yescharacteristic
98C2×D181—22no—
99C2×D181—26no—
100C2×D181—412no—
101C2×D181C23×C412yes—
102C2×D181C23×C416yes—
103C4×C181C23×C411yescharacteristic
104C4×C181C23×C416yes—
105C4×C181C2511yescharacteristic
106Dic181C23×C412yes—
107Dic181C23×C416yes—
108C2×C181—26no—
109C2×C181#56812yescomplemented
110C2×C181C24×C411yescharacteristic
111D181—22no—
112D181—26no—
113C181C2×#56811yescharacteristic, complemented, Sylow
114C2×#568—1811nomaximal, Sylow
115C22×#41—1811no—
116#568—18116no—
117C2×#131—1811no—
118C2×#131—1813no—
119C2×#131—1813no—
120C2×#131D18111yescharacteristic, complemented
121C22×M16—1813no—
122C22×M16—1813no—
123C2×#41—1818no—
124C2×#41—1818no—
125C2×#41—1811no—
126C2×#41—1813no—
127C2×#41—1813no—
128C2×#41C2×D18111yescharacteristic
129C22×Q8—1811no—
130C22×D4—1813no—
131C23×C4—1813no—
132#131—1818no—
133#131—18124no—
134#131—18124no—
135#131C2×D18118yescomplemented
136C2×M16—1813no—
137C2×M16—18124no—
138C2×M16—1813no—
139C2×M16—1811no—
140C2×M16—1813no—
141C2×M16—1813no—
142C2×M16—18124no—
143C2×M16C2×D18113yescomplemented
144C22×C8—1813no—
145C22×C8—1816no—
146C22×C8C2×D18113yescomplemented
147C24—1813no—
148#41—1818no—
149#41—18124no—
150#41—18112no—
151#41—18112no—
152#41C4×D18114yes—
153#41C22×D18114yes—
154C2×Q8—1818no—
155C2×Q8—1813no—
156C2×Q8C4×D18111yescharacteristic
157C2×D4—1816no—
158C2×D4—18124no—
159C2×D4—1813no—
160C2×D4C4×D18113yes—
161C22×C4—1813no—
162C22×C4—1813no—
163C22×C4—1813no—
164C22×C4—18112no—
165C22×C4—18112no—
166C22×C4—1813no—
167C22×C4—1811no—
168C22×C4C22×D18113yes—
169M16—18112no—
170M16—18112no—
171M16—1814no—
172M16—18112no—
173M16—18112no—
174M16C22×D181112yescomplemented
175C2×C8—18112no—
176C2×C8—1811no—
177C2×C8—1813no—
178C2×C8—18124no—
179C2×C8C22×D18113yes—
180C2×C8C22×D18111yescharacteristic
181C2×C8C22×D181112yescomplemented
182C23—1811no—
183C23—1813no—
184C23—18112no—
185C23—7246no—
186C23C2×C4×D18113yes—
187Q8—18112no—
188Q8C2×C4×D18114yes—
189D4—18124no—
190D4—18112no—
191D4C2×C4×D181112yes—
192C2×C4—1811no—
193C2×C4—1813no—
194C2×C4—18112no—
195C2×C4—1812no—
196C2×C4—18112no—
197C2×C4—18112no—
198C2×C4—1816no—
199C2×C4—1816no—
200C2×C4—1812no—
201C2×C4C2×C4×D18113yes—
202C2×C4C2×C4×D18116yes—
203C2×C4C23×D18116yes—
204C2×C4C23×D18111yescharacteristic
205C8—1812no—
206C8—1816no—
207C8C23×D18116yes—
208C8C23×D18112yes—
209C22—26no—
210C22—3622no—
211C22—3626no—
212C22—1812no—
213C22—1816no—
214C22—72412no—
215C22C22×C4×D18116yes—
216C22C22×C4×D18111yescharacteristic
217C4—1812no—
218C4—1816no—
219C4C22×C4×D18111yescharacteristic
220C4C22×C4×D18116yes—
221C4C24×D18111yescharacteristic
222C2—26no—
223C2—3622no—
224C2—3626no—
225C2#2604204412yesdirect product factor
226C2C23×C4×D18111yescharacteristic
subgroupG/H
centerC2×C4C23×D181
commutatorC2×C181C24×C4
FrattiniC4C24×D181
FittingC2×#131×C181C2
socleC22×C181C23×C4
prime radicalC2×#41×D181C2
cosocleC4×C181C25
hypercenterC2×#131D181
hypocenterC181C2×#568
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
2. #26042044C2direct (N × H)
3. C2×#19153824C2semidirect
4. C2×#19153823C2semidirect
5. C2×#19153822C2semidirect
6. C22×#15668432C2semidirect
7. C2×M16×D181C2semidirect
8. C2×#131×C181C2semidirect
17. #19153824C22semidirect
18. #19153823C22semidirect
19. #19153822C22semidirect
20. C2×#15668433C22semidirect
23. C2×#15668432C22semidirect
24. C2×#15668432C22semidirect
25. C2×#15668432C22semidirect
26. M16×D181C22semidirect
27. C22×#13089678C22semidirect
28. C2×C8×D181C22semidirect
30. #131×C181C22semidirect
31. C2×M16×C181C22semidirect
32. C22×C8×C181C22semidirect
50. #15668433C23semidirect
53. #15668432C23semidirect
54. #15668432C23semidirect
57. C2×#13089678C23semidirect
58. C8×D181C23semidirect
64. M16×C181C23semidirect
67. C2×C8×C181C23semidirect
109. C2×C181#568semidirect
113. C181C2×#568semidirect
120. C2×#131D181semidirect
135. #131C2×D181semidirect
143. C2×M16C2×D181semidirect
146. C22×C8C2×D181semidirect
174. M16C22×D181semidirect
181. C2×C8C22×D181semidirect
225. C2#26042044direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#41×D1812
#260420442
C2×#191538242
C2×#191538232
C2×#191538222
C22×#156684322
C2×M16×D1812
C2×#131×C1812
C2×#568181