Finite Group Databasebeta

← C2×#26041932 #37547180

Subgroups — C2×#26041932 #37547180

Order 23168.

1632 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668450C212yesmaximal, complemented
2#26041932C2116yesmaximal, direct product factor
3C2×#19153801C214yesmaximal, complemented
4C2×#19153792C212yesmaximal, complemented
5C2×#19153791C212yesmaximal, complemented
6C2×C4×D724C211yesmaximal, characteristic, complemented
7C2×C4×D724C211yesmaximal, characteristic, complemented
8C2×C4⋊C4×D181C212yesmaximal, complemented
9C2×C4⋊Q8×C181C211yesmaximal, characteristic, complemented
10C2×#15668450—216no—
11C2×#15668450C22116yescomplemented
12C22×D724C2211yescharacteristic
13C22×D724C2214yes—
14C22×D724C2211yescharacteristic
15C22×C4×D181C2212yes—
16C22×C4×D181C2214yes—
17C22×C4×D181C2212yes—
18#19153801C22132yescomplemented
19#19153792C22116yescomplemented
20#19153791C22116yescomplemented
21C4×D724C2218yescomplemented
22C4×D724C2218yescomplemented
23C2×C4⋊Dic181C2211yescharacteristic
24C2×C4⋊Dic181C2211yescharacteristic
25C2×#15668428C2214yes—
26C4⋊C4×D181C22116yescomplemented
27C2×#15668426C2212yes—
28C2×#15668426C2212yes—
29C2×#15668426C2214yes—
30C22×Q8×C181C2212yes—
31C4⋊Q8×C181C2218yescomplemented
32C2×C4⋊C4×C181C2212yes—
33C2×C4⋊C4×C181C2212yes—
34C2×C42×C181C2211yescharacteristic
35C23×D181C2312yes—
36C23×D181C2312yes—
37#15668450—264no—
38C2×D724—216no—
39C2×D724—24no—
40C2×D724D418yescomplemented
41C2×D724C2314yes—
42C2×D724C23116yes—
43C2×D724C2314yes—
44C22×Dic181C2312yes—
45C22×Dic181C2312yes—
46C2×C4×D181—216no—
47C2×C4×D181—28no—
48C2×C4×D181—28no—
49C2×C4×D181C2318yes—
50C2×C4×D181C23116yes—
51C2×C4×D181C2318yes—
52C4⋊Dic181C2314yes—
53C4⋊Dic181C2314yes—
54#15668428C23116yes—
55#15668426C2318yes—
56#15668426C2318yes—
57#15668426C23116yes—
58C2×Q8×C181—28no—
59C2×Q8×C181C2318yes—
60C22×C4×C181C2311yescharacteristic
61C22×C4×C181C2314yes—
62C22×C4×C181C2311yescharacteristic
63C22×C4×C181C2311yescharacteristic
64C4⋊C4×C181C2318yes—
65C4⋊C4×C181C2318yes—
66C42×C181C2314yes—
67C22×D181—24no—
68C22×D181—24no—
69C22×D181—24no—
70C22×D181—24no—
71C22×D181—24no—
72C22×D181C2×D418yes—
73C22×D181C2414yes—
74C22×D181C2414yes—
75D724—232no—
76D724—28no—
77D724C2×D4116yescomplemented
78C2×Dic181—24no—
79C2×Dic181—24no—
80C2×Dic181C2414yes—
81C2×Dic181C2414yes—
82C4×D181—232no—
83C4×D181—216no—
84C4×D181—216no—
85C23×C181C2411yescharacteristic
86Q8×C181—216no—
87C2×C4×C181—28no—
88C2×C4×C181—22no—
89C2×C4×C181C2×D414yes—
90C2×C4×C181#4114yescomplemented
91C2×C4×C181C2412yes—
92C2×C4×C181C2418yes—
93C2×C4×C181C2412yes—
94C2×C4×C181C2412yes—
95C22×C181C22×D412yes—
96C22×C181C2×#4112yes—
97C22×C1812−1+412yes—
98C22×C181C2511yescharacteristic
99C2×D181—216no—
100C2×D181—24no—
101C2×D181—24no—
102C2×D181—24no—
103C2×D181—24no—
104C2×D181—24no—
105C2×D181—48no—
106C2×D181C22×D418yes—
107C4×C181—28no—
108C4×C181—22no—
109C4×C181C22×D414yes—
110C4×C181C2×#4114yescomplemented
111Dic181—24no—
112Dic181—24no—
113C2×C181#54714yescomplemented
114C2×C181C23×D411yescharacteristic
115C2×C181C22×#4111yescharacteristic
116C2×C181C2×2−1+411yescharacteristic
117D181—28no—
118D181—44no—
119C181C2×#54711yescharacteristic, complemented, Sylow
120C2×#547—1811nomaximal, Sylow
121C22×#41—1812no—
122#547—18116no—
123C2×C4⋊Q8D18111yescharacteristic, complemented
124C2×#123—1814no—
125C2×C22⋊Q8—1812no—
126C2×#121—1812no—
127C2×C4×D4—1811no—
128C2×C4×D4—1811no—
129C22×C4⋊C4—1812no—
130C2×#41—36216no—
131C2×#41—18116no—
132C22×Q8C2×D18112yes—
133C22×D4—1811no—
134C22×D4—1814no—
135C22×D4—1811no—
136C23×C4—1812no—
137C23×C4—1814no—
138C23×C4—1812no—
139C4⋊Q8C2×D18118yescomplemented
140#123—18132no—
141C22⋊Q8—18116no—
142#121—18116no—
143C4×D4—1818no—
144C4×D4—1818no—
145C2×C4⋊C4—1811no—
146C2×C4⋊C4—1814no—
147C2×C4⋊C4—1811no—
148C2×C4⋊C4—18116no—
149C2×C4⋊C4C2×D18112yes—
150C2×C4⋊C4C2×D18112yes—
151C2×C22⋊C4—1812no—
152C2×C22⋊C4—1812no—
153C2×C22⋊C4—1814no—
154C2×C42C2×D18111yescharacteristic
155C24—1812no—
156C24—1812no—
157#41—36264no—
158C2×Q8—28no—
159C2×Q8C22×D18118yes—
160C2×D4—36216no—
161C2×D4—3624no—
162C2×D4—1818no—
163C2×D4—1814no—
164C2×D4—18116no—
165C2×D4—1814no—
166C22×C4—36216no—
167C22×C4—3628no—
168C22×C4—3628no—
169C22×C4—1812no—
170C22×C4—1812no—
171C22×C4—1818no—
172C22×C4—18116no—
173C22×C4—1818no—
174C22×C4C22×D18111yescharacteristic
175C22×C4C22×D18114yes—
176C22×C4C22×D18111yescharacteristic
177C22×C4C22×D18111yescharacteristic
178C4⋊C4—1814no—
179C4⋊C4—18116no—
180C4⋊C4—1814no—
181C4⋊C4C22×D18118yes—
182C4⋊C4C22×D18118yes—
183C22⋊C4—1818no—
184C22⋊C4—1818no—
185C22⋊C4—18116no—
186C42C22×D18114yes—
187C23—3624no—
188C23—3624no—
189C23—3624no—
190C23—3624no—
191C23—3624no—
192C23—1814no—
193C23—1818no—
194C23—1814no—
195C23C23×D18111yescharacteristic
196Q8—216no—
197D4—36232no—
198D4—3628no—
199D4—18116no—
200C2×C4—28no—
201C2×C4—22no—
202C2×C4—36232no—
203C2×C4—3624no—
204C2×C4—3624no—
205C2×C4—36216no—
206C2×C4—36216no—
207C2×C4—1814no—
208C2×C4—1814no—
209C2×C4D4×D18114yes—
210C2×C4#1566845014yescomplemented
211C2×C4C23×D18112yes—
212C2×C4C23×D18118yes—
213C2×C4C23×D18112yes—
214C2×C4C23×D18112yes—
215C22—3624no—
216C22—36216no—
217C22—3624no—
218C22—3624no—
219C22—3624no—
220C22—3624no—
221C22—1818no—
222C22—7248no—
223C22C2×D4×D18112yes—
224C22C2×#1566845012yes—
225C22#1915386412yes—
226C22C24×D18111yescharacteristic
227C4—22no—
228C4—28no—
229C4—3624no—
230C4—3624no—
231C4C2×D4×D18114yes—
232C4C2×#1566845014yescomplemented
233C2—3628no—
234C2—7244no—
235C2#2604193214yesdirect product factor
236C2C22×D4×D18111yescharacteristic
237C2C22×#1566845011yescharacteristic
238C2C2×#1915386411yescharacteristic
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC2×C4⋊Q8×C181C2
socleC23×C181C24
hypercenterC2×C4⋊Q8D181
hypocenterC181C2×#547
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#15668450C2semidirect
2. #26041932C2direct (N × H)
3. C2×#19153801C2semidirect
4. C2×#19153792C2semidirect
5. C2×#19153791C2semidirect
6. C2×C4×D724C2semidirect
7. C2×C4×D724C2semidirect
8. C2×C4⋊C4×D181C2semidirect
9. C2×C4⋊Q8×C181C2semidirect
11. C2×#15668450C22semidirect
18. #19153801C22semidirect
19. #19153792C22semidirect
20. #19153791C22semidirect
21. C4×D724C22semidirect
22. C4×D724C22semidirect
26. C4⋊C4×D181C22semidirect
31. C4⋊Q8×C181C22semidirect
40. C2×D724D4semidirect
77. D724C2×D4semidirect
90. C2×C4×C181#41semidirect
110. C4×C181C2×#41semidirect
113. C2×C181#547semidirect
119. C181C2×#547semidirect
123. C2×C4⋊Q8D181semidirect
139. C4⋊Q8C2×D181semidirect
210. C2×C4#15668450semidirect
232. C4C2×#15668450semidirect
235. C2#26041932direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684502
#260419322
C2×#191538012
C2×#191537922
C2×#191537912
C2×C4×D7242
C2×C4⋊C4×D1812
C2×C4⋊Q8×C1812
C2×#547181