Finite Group Databasebeta

← C2×C4×#15691335 #38745043

Subgroups — C2×C4×#15691335 #38745043

Order 25216.

1360 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
1C23×C4×D197C211yesmaximal, characteristic
2C22×#15691335C212yesmaximal
3C22×C4×Dic197C211yesmaximal, characteristic, complemented
4C4×#15691335C218yesmaximal, direct product factor
5C2×#20263233C212yesmaximal, complemented
6C22×C42×C197C211yesmaximal, characteristic, complemented
7C24×D197C2211yescharacteristic
8C23×Dic197C2211yescharacteristic
9C23×Dic197C2212yes—
10C22×C4×D197—24no—
11C22×C4×D197—24no—
12C22×C4×D197C418yescomplemented
13C22×C4×D197C2214yes—
14C2×#15691335C4116yesdirect product factor
15C2×#15691335C2218yes—
16C2×C4×Dic197—24no—
17C2×C4×Dic197C2214yescomplemented
18#20263233C2218yescomplemented
19C23×C4×C197C2212yes—
20C23×C4×C197C2211yescharacteristic
21C2×C42×C197—24no—
22C2×C42×C197C2214yescomplemented
23C23×D197—22no—
24C23×D197—22no—
25C23×D197—24no—
26C23×D197C2×C418yes—
27C23×D197C2×C414yes—
28C23×D197C2312yes—
29C22×Dic197—24no—
30C22×Dic197—22no—
31C22×Dic197—22no—
32C22×Dic197—24no—
33C22×Dic197C2×C414yes—
34C22×Dic197C2×C418yescomplemented
35C22×Dic197C2312yes—
36C22×Dic197C2314yes—
37C2×C4×D197—232no—
38C2×C4×D197—28no—
39C2×C4×D197—28no—
40C2×C4×D197C2×C4116yescomplemented
41#15691335C2×C4132yesdirect product factor
42C4×Dic197—28no—
43C24×C197C2311yescharacteristic
44C22×C4×C197—24no—
45C22×C4×C197—24no—
46C22×C4×C197C2×C414yes—
47C22×C4×C197C2×C418yescomplemented
48C22×C4×C197D414yes—
49C22×C4×C197D414yes—
50C22×C4×C197C2314yes—
51C22×C4×C197C2312yes—
52C42×C197—28no—
53C22×D197—28no—
54C22×D197—28no—
55C22×D197—216no—
56C22×D197—216no—
57C22×D197—22no—
58C22×D197—22no—
59C22×D197—24no—
60C22×D197C42116yescomplemented
61C22×D197C22×C418yes—
62C22×D197C22×C414yes—
63C2×Dic197—28no—
64C2×Dic197—216no—
65C2×Dic197—24no—
66C2×Dic197—22no—
67C2×Dic197—22no—
68C2×Dic197—24no—
69C2×Dic197C22×C414yes—
70C2×Dic197C22×C418yescomplemented
71C4×D197—232no—
72C23×C197C22×C412yes—
73C23×C197C22×C414yes—
74C23×C197C2×D412yes—
75C23×C197C2×D412yes—
76C23×C197#4114yes—
77C23×C197C2411yescharacteristic
78C2×C4×C197—216no—
79C2×C4×C197—24no—
80C2×C4×C197—24no—
81C2×C4×C197C22⋊C4116yescomplemented
82C2×C4×C197C22×C414yes—
83C2×C4×C197C22×C418yescomplemented
84C2×C4×C197C2×D414yes—
85C2×C4×C197C2×D414yes—
86C22×C197C2×C4214yes—
87C22×C197C2×C22⋊C414yes—
88C22×C197#11714yes—
89C22×C197C4×D418yes—
90C22×C197C4×D418yes—
91C22×C197C23×C411yescharacteristic
92C22×C197C23×C412yes—
93C22×C197C22×D411yescharacteristic
94C22×C197C22×D411yescharacteristic
95C22×C197C2×#4112yes—
96C2×D197—24no—
97C2×D197—24no—
98C2×D197—28no—
99C2×D197—28no—
100C2×D197—232no—
101C2×D197C2×C4218yescomplemented
102C4×C197—28no—
103C4×C197C2×C22⋊C418yescomplemented
104Dic197—24no—
105Dic197—28no—
106C2×C197C4×C22⋊C418yescomplemented
107C2×C197C22×C4211yescharacteristic
108C2×C197C22×C22⋊C411yescharacteristic
109C2×C197C2×#11711yescharacteristic
110C2×C197C2×C4×D412yes—
111C2×C197C2×C4×D412yes—
112D197—28no—
113C197C2×C4×C22⋊C411yescharacteristic, complemented, Sylow
114C2×C4×C22⋊C4—1971nomaximal, Sylow
115C24×C4—1971no—
116C22×C22⋊C4—1972no—
117C22×C42—1971no—
118C22×C42D19711yescharacteristic, complemented
119C4×C22⋊C4—1978no—
120C2×#95—1972no—
121C25—1971no—
122C23×C4—3944no—
123C23×C4—3944no—
124C23×C4—1972no—
125C23×C4—1971no—
126C23×C4—1978no—
127C23×C4—1974no—
128C23×C4C2×D19712yes—
129C23×C4C2×D19711yescharacteristic
130C2×C22⋊C4—19716no—
131C2×C22⋊C4—1978no—
132C2×C42—24no—
133C2×C42—3944no—
134C2×C42—1974no—
135C2×C42C2×D19714yescomplemented
136#95—1978no—
137C24—3942no—
138C24—3942no—
139C24—3944no—
140C24—1978no—
141C24—1974no—
142C24—1972no—
143C24C22×D19711yescharacteristic
144C22×C4—24no—
145C22×C4—24no—
146C22×C4—3942no—
147C22×C4—3944no—
148C22×C4—3942no—
149C22×C4—3944no—
150C22×C4—39432no—
151C22×C4—3948no—
152C22×C4—3948no—
153C22×C4—1974no—
154C22×C4—1978no—
155C22×C4—1972no—
156C22×C4—1974no—
157C22×C4—19716no—
158C22×C4C4×D19714yes—
159C22×C4C4×D19718yescomplemented
160C22×C4C22⋊D19714yes—
161C22×C4D78814yes—
162C22×C4C22×D19714yes—
163C22×C4C22×D19712yes—
164C22⋊C4—19732no—
165C42—28no—
166C42—3948no—
167C23—3948no—
168C23—3948no—
169C23—39416no—
170C23—39416no—
171C23—3942no—
172C23—3942no—
173C23—3944no—
174C23—19716no—
175C23—1978no—
176C23—1974no—
177C23C2×C4×D19712yes—
178C23C2×C4×D19714yes—
179C23C2×C22⋊D19712yes—
180C23C2×D78812yes—
181C23#1569135814yes—
182C23C23×D19711yescharacteristic
183C2×C4—216no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—3948no—
187C2×C4—39416no—
188C2×C4—3942no—
189C2×C4—3944no—
190C2×C4—3942no—
191C2×C4—3944no—
192C2×C4—39432no—
193C2×C4—1978no—
194C2×C4—1974no—
195C2×C4#15691335116yesdirect product factor
196C2×C4C2×C4×D19714yes—
197C2×C4C2×C4×D19718yescomplemented
198C2×C4C2×C22⋊D19714yes—
199C2×C4C2×D78814yes—
200C22—39432no—
201C22—3944no—
202C22—3944no—
203C22—3948no—
204C22—3948no—
205C22—1978no—
206C22C42×D19714yes—
207C22C2×#1569133514yes—
208C22#2026328314yes—
209C22C4×C22⋊D19718yes—
210C22C4×D78818yes—
211C22C22×C4×D19711yescharacteristic
212C22C22×C4×D19712yes—
213C22C22×C22⋊D19711yescharacteristic
214C22C22×D78811yescharacteristic
215C22C2×#1569135812yes—
216C4—28no—
217C4—3944no—
218C4—3948no—
219C4C2×#1569133518yesdirect product factor
220C2—3948no—
221C2C4×#1569133518yesdirect product factor
222C2C2×C42×D19711yescharacteristic
223C2C22×#1569133511yescharacteristic
224C2C2×#2026328311yescharacteristic
225C2C2×C4×C22⋊D19712yes—
226C2C2×C4×D78812yes—
subgroupG/H
centerC23×C4C2×D197
commutatorC2×C197C22×C42
FrattiniC23C23×D197
FittingC22×C42×C197C2
socleC24×C197C23
prime radicalC24×D197C22
cosocleC23×C197C24
hypercenterC22×C42D197
hypocenterC197C2×C4×C22⋊C4
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C23×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
3. C22×C4×Dic197C2semidirect
4. C4×#15691335C2direct (N × H)
5. C2×#20263233C2semidirect
6. C22×C42×C197C2semidirect
12. C22×C4×D197C4semidirect
14. C2×#15691335C4direct (N × H)
17. C2×C4×Dic197C22semidirect
18. #20263233C22semidirect
22. C2×C42×C197C22semidirect
34. C22×Dic197C2×C4semidirect
40. C2×C4×D197C2×C4semidirect
41. #15691335C2×C4direct (N × H)
47. C22×C4×C197C2×C4semidirect
60. C22×D197C42semidirect
70. C2×Dic197C22×C4semidirect
81. C2×C4×C197C22⋊C4semidirect
83. C2×C4×C197C22×C4semidirect
101. C2×D197C2×C42semidirect
103. C4×C197C2×C22⋊C4semidirect
106. C2×C197C4×C22⋊C4semidirect
113. C197C2×C4×C22⋊C4semidirect
118. C22×C42D197semidirect
135. C2×C42C2×D197semidirect
159. C22×C4C4×D197semidirect
195. C2×C4#15691335direct (N × H)
197. C2×C4C2×C4×D197semidirect
219. C4C2×#15691335direct (N × H)
221. C2C4×#15691335direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×D1972
C22×#156913352
C22×C4×Dic1972
C4×#156913352
C2×#202632332
C22×C42×C1972
C2×C4×C22⋊C4197