Finite Group Databasebeta

← C4×#19153804 #37536265

Subgroups — C4×#19153804 #37536265

Order 23168.

652 conjugacy classes of subgroups.

The subgroup lattice has 226 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153804C211yesmaximal, characteristic
2C2×C4×Dic362C211yesmaximal, characteristic, complemented
3C2×C4×D724C211yesmaximal, characteristic
4#26041185C211yesmaximal, characteristic, complemented
5#26041181C211yesmaximal, characteristic
6#26041170C214yesmaximal, complemented
7#26041145C211yesmaximal, characteristic, complemented
8C4×#15668426C214yesmaximal, complemented
9C43×C181C211yesmaximal, characteristic, complemented
10C22×Dic362C2211yescharacteristic
11C22×D724C2211yescharacteristic
12C22×C4×D181C2212yes—
13#19153804C418yesdirect product factor
14C4×Dic362—24no—
15C4×D724—24no—
16C2×C4⋊Dic181C2211yescharacteristic
17C2×C4⋊Dic181C2211yescharacteristic
18C2×#15668428C2212yes—
19C2×#15668426C2214yes—
20C2×#15668426C2212yes—
21C2×#15668426C2214yes—
22C2×C4×Dic181C2212yes—
23#19153723C2214yes—
24#19153723C2214yes—
25C2×C42×C181C2212yes—
26C2×C42×C181C2212yes—
27C2×C42×C181C2211yescharacteristic
28C2×C42×C181C2211yescharacteristic
29C2×C42×C181C2211yescharacteristic
30C23×D181C2312yes—
31C2×Dic362—22no—
32C2×Dic362—22no—
33C2×Dic362C2×C414yescomplemented
34C2×D724—22no—
35C2×D724—22no—
36C2×D724C2×C414yes—
37C22×Dic181C2312yes—
38C22×Dic181C2312yes—
39C22×Dic181C2312yes—
40C2×C4×D181—24no—
41C2×C4×D181—28no—
42C4⋊Dic181—22no—
43C4⋊Dic181—22no—
44#15668428—24no—
45#15668426—24no—
46#15668426—28no—
47#15668426C2×C4116yescomplemented
48C4×Dic181—24no—
49C22×C4×C181C2312yes—
50C22×C4×C181C2311yescharacteristic
51C22×C4×C181C2312yes—
52C22×C4×C181C2311yescharacteristic
53C22×C4×C181C2311yescharacteristic
54C42×C181—24no—
55C42×C181—22no—
56C42×C181—24no—
57C42×C181C2×C414yescomplemented
58C42×C181D414yes—
59C22×D181—22no—
60C22×D181—24no—
61C22×D181—24no—
62C22×D181—22no—
63C22×D181C22×C414yes—
64Dic362—28no—
65D724—28no—
66C2×Dic181—22no—
67C2×Dic181—22no—
68C2×Dic181—22no—
69C2×Dic181—22no—
70C2×Dic181—24no—
71C2×Dic181—24no—
72C2×Dic181C22×C414yes—
73C4×D181—48no—
74C23×C181C2411yescharacteristic
75C2×C4×C181—22no—
76C2×C4×C181—22no—
77C2×C4×C181—22no—
78C2×C4×C181—22no—
79C2×C4×C181—22no—
80C2×C4×C181C22×C414yes—
81C2×C4×C181C22×C412yes—
82C2×C4×C181C2×D412yes—
83C2×C4×C181C2×D412yes—
84C2×C4×C181C2×D412yes—
85C2×C4×C181#4114yes—
86C2×C4×C181#4112yes—
87C2×C4×C181#4114yes—
88C22×C181C23×C411yescharacteristic
89C22×C181C22×D411yescharacteristic
90C22×C181C2×#4111yescharacteristic
91C22×C181C2×#4112yes—
92C22×C181C2×#4112yes—
93C2×D181—24no—
94C2×D181—28no—
95C2×D181—42no—
96C2×D181—44no—
97C2×D181—42no—
98C4×C181—24no—
99C4×C181—24no—
100C4×C181—22no—
101C4×C181C4×D414yes—
102C4×C181#12414yescomplemented
103Dic181—24no—
104Dic181—42no—
105Dic181—42no—
106C2×C181C2×C4×D411yescharacteristic
107C2×C181C4×#4112yes—
108C2×C181C2×#12411yescharacteristic
109C2×C181#52912yes—
110C2×C181#53211yescharacteristic
111D181—44no—
112C181C4×#12411yescharacteristic, complemented, Sylow
113C4×#124—1811nomaximal, Sylow
114C2×#124—1811no—
115C2×C4×Q8—1811no—
116C2×C4×D4—1811no—
117#391—1811no—
118#390—1811no—
119#388—1814no—
120#382—1811no—
121C4×C22⋊C4—1814no—
122C43D18111yescharacteristic, complemented
123C22×Q8—1811no—
124C22×D4—1811no—
125C23×C4—1812no—
126#124—1818no—
127C4×Q8—3624no—
128C4×D4—3624no—
129C2×C4⋊C4—1811no—
130C2×C4⋊C4—1812no—
131C2×C4⋊C4—1811no—
132C2×C22⋊C4—1812no—
133C2×C22⋊C4—1814no—
134C2×C22⋊C4—1814no—
135C2×C42—1812no—
136C2×C42C2×D18112yes—
137C2×C42C2×D18111yescharacteristic
138C2×C42C2×D18112yes—
139C2×C42C2×D18111yescharacteristic
140C2×C42C2×D18111yescharacteristic
141#95—1814no—
142#95—1814no—
143C24—1812no—
144C2×Q8—3622no—
145C2×Q8—3622no—
146C2×Q8—1814no—
147C2×D4—3622no—
148C2×D4—3622no—
149C2×D4—1814no—
150C22×C4—3624no—
151C22×C4—3628no—
152C22×C4—1812no—
153C22×C4—1812no—
154C22×C4—1812no—
155C22×C4C22×D18112yes—
156C22×C4C22×D18111yescharacteristic
157C22×C4C22×D18112yes—
158C22×C4C22×D18111yescharacteristic
159C22×C4C22×D18111yescharacteristic
160C4⋊C4—3622no—
161C4⋊C4—3624no—
162C4⋊C4—3622no—
163C22⋊C4—3624no—
164C22⋊C4—3628no—
165C22⋊C4—18116no—
166C42—24no—
167C42—22no—
168C42—24no—
169C42—3624no—
170C42C4×D18114yescomplemented
171C42D72414yes—
172C23—3622no—
173C23—3624no—
174C23—3624no—
175C23—3622no—
176C23—1814no—
177C23C23×D18111yescharacteristic
178Q8—3628no—
179D4—3628no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—22no—
185C2×C4—3622no—
186C2×C4—3622no—
187C2×C4—3622no—
188C2×C4—3622no—
189C2×C4—3624no—
190C2×C4—3624no—
191C2×C4—1814no—
192C2×C4—7248no—
193C2×C4C2×C4×D18114yes—
194C2×C4C2×C4×D18112yes—
195C2×C4C2×D72412yes—
196C2×C4C2×D72412yes—
197C2×C4C2×D72412yes—
198C2×C4#1566844914yes—
199C2×C4#1566844912yes—
200C2×C4#1566844914yes—
201C22—3624no—
202C22—3628no—
203C22—7242no—
204C22—7244no—
205C22—7242no—
206C22C22×C4×D18111yescharacteristic
207C22C22×D72411yescharacteristic
208C22C2×#1566844911yescharacteristic
209C22C2×#1566844912yes—
210C22C2×#1566844912yes—
211C4—24no—
212C4—24no—
213C4—22no—
214C4—3624no—
215C4—7242no—
216C4—7242no—
217C4C4×D72414yes—
218C4#1915380414yesdirect product factor
219C2—7244no—
220C2C2×C4×D72411yescharacteristic
221C2C4×#1566844912yes—
222C2C2×#1915380411yescharacteristic
223C2#2604181312yes—
224C2#2604182911yescharacteristic
subgroupG/H
centerC22×C4C22×D181
commutatorC22×C181C23×C4
FrattiniC23C23×D181
FittingC43×C181C2
socle, cosocleC23×C181C24
prime radicalC22×D724C22
hypercenterC43D181
hypocenterC181C4×#124
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C22×C4 ◁ C43

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic362C2semidirect
4. #26041185C2semidirect
6. #26041170C2semidirect
7. #26041145C2semidirect
8. C4×#15668426C2semidirect
9. C43×C181C2semidirect
13. #19153804C4direct (N × H)
33. C2×Dic362C2×C4semidirect
47. #15668426C2×C4semidirect
57. C42×C181C2×C4semidirect
102. C4×C181#124semidirect
112. C181C4×#124semidirect
122. C43D181semidirect
170. C42C4×D181semidirect
218. C4#19153804direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538042
C2×C4×Dic3622
C2×C4×D7242
#260411852
#260411812
#260411702
#260411452
C4×#156684262
C43×C1812
C4×#124181