Finite Group Databasebeta

← C4×#19153778 #37536066

Subgroups — C4×#19153778 #37536066

Order 23168.

924 conjugacy classes of subgroups.

The subgroup lattice has 214 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D724C211yesmaximal, characteristic
2C2×#19153778C212yesmaximal
3C2×C42×D181C212yesmaximal, complemented
4C4⋊C4×Dic181C212yesmaximal, complemented
5C4×#15668426C212yesmaximal, complemented
6#26041126C214yesmaximal, complemented
7C42×Dic181C211yesmaximal, characteristic, complemented
8C4×C4⋊C4×C181C211yesmaximal, characteristic, complemented
9C22×D724C2211yescharacteristic
10C22×C4×D181C2214yes—
11C22×C4×D181C2212yes—
12C4×D724C418yescomplemented
13#19153778C4116yesdirect product factor
14C2×C4⋊Dic181C2211yescharacteristic
15C2×#15668426C2212yes—
16C2×#15668426C2214yes—
17C2×C4×Dic181C2212yes—
18C2×C4×Dic181C2211yescharacteristic
19C2×C4×Dic181C2214yes—
20C2×C4×Dic181C2212yes—
21C2×C4×Dic181C2211yescharacteristic
22C42×D181—28no—
23#19153723C2214yes—
24C2×C4⋊C4×C181C2212yes—
25C2×C42×C181C2212yes—
26C2×C42×C181C2211yescharacteristic
27#95×C181C2212yes—
28C23×D181C2312yes—
29C2×D724C2×C418yes—
30C2×D724C2×C414yes—
31C22×Dic181C2312yes—
32C22×Dic181C2312yes—
33C22×Dic181C2312yes—
34C2×C4×D181—28no—
35C2×C4×D181—28no—
36C2×C4×D181—24no—
37C2×C4×D181—24no—
38C2×C4×D181C2×C4116yescomplemented
39C2×C4×D181C2×C418yescomplemented
40C4⋊Dic181C2×C414yescomplemented
41#15668426C2×C4116yescomplemented
42#15668426C2×C418yescomplemented
43C4×Dic181—28no—
44C4×Dic181—24no—
45C4×Dic181—22no—
46C4×Dic181C2×C418yescomplemented
47C4×Dic181D414yescomplemented
48C22×C4×C181C2311yescharacteristic
49C22×C4×C181C2314yes—
50C22×C4×C181C2311yescharacteristic
51C22×C4×C181C2311yescharacteristic
52C4⋊C4×C181C2×C418yescomplemented
53C42×C181—24no—
54C42×C181C2×C414yescomplemented
55C22×D181—22no—
56C22×D181—24no—
57C22×D181—22no—
58C22×D181C22×C418yes—
59C22×D181C22×C414yes—
60D724C42116yescomplemented
61C2×Dic181—22no—
62C2×Dic181—22no—
63C2×Dic181—22no—
64C2×Dic181—22no—
65C2×Dic181C22×C414yes—
66C2×Dic181C22×C414yes—
67C2×Dic181C22×C414yes—
68C2×Dic181C2×D414yes—
69C2×Dic181#4114yes—
70C4×D181—216no—
71C4×D181—232no—
72C23×C181C2411yescharacteristic
73C2×C4×C181—24no—
74C2×C4×C181—22no—
75C2×C4×C181—24no—
76C2×C4×C181C22×C412yes—
77C2×C4×C181C22×C418yes—
78C2×C4×C181C22×C412yes—
79C2×C4×C181C22×C414yes—
80C2×C4×C181C22×C412yes—
81C2×C4×C181C2×D412yes—
82C2×C4×C181#4112yes—
83C22×C181C23×C412yes—
84C22×C181C23×C411yescharacteristic
85C22×C181C22×D411yescharacteristic
86C22×C181C2×#4112yes—
87C22×C181C2×#4111yescharacteristic
88C2×D181—28no—
89C2×D181—24no—
90C2×D181—24no—
91C2×D181—28no—
92C2×D181C2×C4218yescomplemented
93C4×C181—28no—
94C4×C181—22no—
95C4×C181C2×C4214yescomplemented
96C4×C181C4×D414yescomplemented
97Dic181—24no—
98Dic181—24no—
99Dic181C4×D418yescomplemented
100C2×C181C22×C4211yescharacteristic
101C2×C181C2×C4×D412yes—
102C2×C181C2×C4×D411yescharacteristic
103C2×C181C4×#4111yescharacteristic
104C2×C181C4×#4112yes—
105D181—28no—
106C181C42×D411yescharacteristic, complemented, Sylow
107C42×D4—1811nomaximal, Sylow
108C2×C4×D4—1812no—
109C2×C4×D4—1811no—
110C22×C42—1812no—
111C4×C4⋊C4—1812no—
112C4×C4⋊C4D18111yescharacteristic, complemented
113C4×C22⋊C4—1812no—
114C4×C22⋊C4—1814no—
115C43—1811no—
116C22×D4—1811no—
117C23×C4—1814no—
118C23×C4—1812no—
119C4×D4—18116no—
120C4×D4—1818no—
121C2×C4⋊C4—1811no—
122C2×C4⋊C4C2×D18112yes—
123C2×C22⋊C4—1814no—
124C2×C22⋊C4—1812no—
125C2×C42—3628no—
126C2×C42—1812no—
127C2×C42—1814no—
128C2×C42—1811no—
129C2×C42—1812no—
130C2×C42—1811no—
131C2×C42C2×D18112yes—
132C2×C42C2×D18111yescharacteristic
133#95—1814no—
134#95C2×D18112yes—
135C24—1812no—
136C2×D4—1818no—
137C2×D4—1814no—
138C22×C4—3628no—
139C22×C4—3628no—
140C22×C4—3624no—
141C22×C4—3624no—
142C22×C4—1812no—
143C22×C4—1812no—
144C22×C4—18116no—
145C22×C4—1818no—
146C22×C4—1812no—
147C22×C4C22×D18114yes—
148C22×C4C22×D18111yescharacteristic
149C22×C4C22×D18111yescharacteristic
150C22×C4C22×D18111yescharacteristic
151C4⋊C4—1814no—
152C4⋊C4C4×D18118yescomplemented
153C22⋊C4—18116no—
154C22⋊C4—1818no—
155C42—24no—
156C42—3628no—
157C42—3624no—
158C42—3622no—
159C42—1818no—
160C42—1814no—
161C42C4×D18114yescomplemented
162C23—3622no—
163C23—3624no—
164C23—3622no—
165C23—1818no—
166C23—1814no—
167C23C23×D18111yescharacteristic
168D4—18116no—
169C2×C4—24no—
170C2×C4—22no—
171C2×C4—24no—
172C2×C4—36232no—
173C2×C4—3622no—
174C2×C4—3622no—
175C2×C4—3622no—
176C2×C4—3622no—
177C2×C4—36216no—
178C2×C4—1814no—
179C2×C4—1814no—
180C2×C4—1814no—
181C2×C4—1814no—
182C2×C4—1814no—
183C2×C4C2×C4×D18112yes—
184C2×C4C2×C4×D18118yes—
185C2×C4C2×C4×D18114yes—
186C2×C4C2×C4×D18112yes—
187C2×C4C2×C4×D18112yes—
188C2×C4D4×D18112yes—
189C2×C4#1566845012yes—
190C22—3628no—
191C22—3624no—
192C22—3624no—
193C22—3628no—
194C22—1818no—
195C22C22×C4×D18112yes—
196C22C22×C4×D18111yescharacteristic
197C22C2×D4×D18111yescharacteristic
198C22#41×D18112yes—
199C22C2×#1566845011yescharacteristic
200C4—28no—
201C4—22no—
202C4—3624no—
203C4—3624no—
204C4—1818no—
205C4C42×D18114yescomplemented
206C4#1915377814yesdirect product factor
207C2—3628no—
208C2C2×C42×D18111yescharacteristic
209C2C4×D4×D18112yes—
210C2C2×#1915377811yescharacteristic
211C2#2604174711yescharacteristic
212C2C4×#1566845012yes—
subgroupG/H
centerC22×C4C22×D181
commutatorC2×C181C22×C42
FrattiniC23C23×D181
FittingC4×C4⋊C4×C181C2
socle, cosocleC23×C181C24
prime radicalC22×D724C22
hypercenterC4×C4⋊C4D181
hypocenterC181C42×D4
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C42×D181C2semidirect
4. C4⋊C4×Dic181C2semidirect
5. C4×#15668426C2semidirect
6. #26041126C2semidirect
7. C42×Dic181C2semidirect
8. C4×C4⋊C4×C181C2semidirect
12. C4×D724C4semidirect
13. #19153778C4direct (N × H)
38. C2×C4×D181C2×C4semidirect
39. C2×C4×D181C2×C4semidirect
40. C4⋊Dic181C2×C4semidirect
41. #15668426C2×C4semidirect
42. #15668426C2×C4semidirect
46. C4×Dic181C2×C4semidirect
47. C4×Dic181D4semidirect
52. C4⋊C4×C181C2×C4semidirect
54. C42×C181C2×C4semidirect
60. D724C42semidirect
92. C2×D181C2×C42semidirect
95. C4×C181C2×C42semidirect
96. C4×C181C4×D4semidirect
99. Dic181C4×D4semidirect
106. C181C42×D4semidirect
112. C4×C4⋊C4D181semidirect
152. C4⋊C4C4×D181semidirect
161. C42C4×D181semidirect
205. C4C42×D181semidirect
206. C4#19153778direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D7242
C2×#191537782
C2×C42×D1812
C4⋊C4×Dic1812
C4×#156684262
#260411262
C42×Dic1812
C4×C4⋊C4×C1812
C42×D4181