Finite Group Databasebeta

← C2×#27160936 #38745082

Subgroups — C2×#27160936 #38745082

Order 25216.

1232 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×D197C211yesmaximal, characteristic
2C22×C4⋊Dic197C211yesmaximal, characteristic, complemented
3C22×#15691335C212yesmaximal
4#27160936C218yesmaximal, direct product factor
5C2×#20263233C212yesmaximal, complemented
6C22×C4⋊C4×C197C211yesmaximal, characteristic, complemented
7C24×D197C2211yescharacteristic
8C23×Dic197C2212yes—
9C23×Dic197C2211yescharacteristic
10C22×C4×D197—24no—
11C22×C4×D197—24no—
12C22×C4×D197C418yescomplemented
13C22×C4×D197C2214yes—
14C2×C4⋊Dic197—24no—
15C2×C4⋊Dic197C2214yescomplemented
16C2×#15691335—28no—
17C2×#15691335C2218yes—
18#20263233C2218yescomplemented
19C23×C4×C197C2212yes—
20C23×C4×C197C2211yescharacteristic
21C2×C4⋊C4×C197—24no—
22C2×C4⋊C4×C197C2214yescomplemented
23C23×D197—22no—
24C23×D197—22no—
25C23×D197—22no—
26C23×D197—22no—
27C23×D197C2×C414yes—
28C23×D197D414yes—
29C23×D197Q814yes—
30C23×D197C2312yes—
31C22×Dic197—22no—
32C22×Dic197—22no—
33C22×Dic197—24no—
34C22×Dic197—24no—
35C22×Dic197—24no—
36C22×Dic197C2×C414yes—
37C22×Dic197C2314yes—
38C22×Dic197C2312yes—
39C2×C4×D197—232no—
40C2×C4×D197—28no—
41C2×C4×D197—28no—
42C2×C4×D197C2×C4116yescomplemented
43C4⋊Dic197—28no—
44#15691335—216no—
45C24×C197C2311yescharacteristic
46C22×C4×C197—24no—
47C22×C4×C197—24no—
48C22×C4×C197—24no—
49C22×C4×C197C2×C414yes—
50C22×C4×C197D414yes—
51C22×C4×C197D414yes—
52C22×C4×C197C2314yes—
53C22×C4×C197C2312yes—
54C4⋊C4×C197—28no—
55C22×D197—28no—
56C22×D197—28no—
57C22×D197—28no—
58C22×D197—28no—
59C22×D197—28no—
60C22×D197—28no—
61C22×D197—22no—
62C22×D197—22no—
63C22×D197—22no—
64C22×D197—22no—
65C22×D197C4⋊C4116yescomplemented
66C22×D197C22×C414yes—
67C22×D197C2×D414yes—
68C22×D197C2×Q814yes—
69C2×Dic197—28no—
70C2×Dic197—22no—
71C2×Dic197—22no—
72C2×Dic197—24no—
73C2×Dic197—24no—
74C2×Dic197—24no—
75C2×Dic197—48no—
76C2×Dic197C22×C414yes—
77C4×D197—232no—
78C23×C197C22×C412yes—
79C23×C197C2×D412yes—
80C23×C197C2×D412yes—
81C23×C197C2×D412yes—
82C23×C197C2×Q812yes—
83C23×C197#4112yes—
84C23×C197#4112yes—
85C23×C197C2411yescharacteristic
86C2×C4×C197—24no—
87C2×C4×C197—24no—
88C2×C4×C197—24no—
89C2×C4×C197—48no—
90C2×C4×C197C22⋊C4116yescomplemented
91C2×C4×C197C22×C414yes—
92C2×C4×C197C2×D414yes—
93C2×C4×C197C2×D414yes—
94C22×C197C2×C22⋊C414yes—
95C22×C197C2×C4⋊C414yes—
96C22×C197#11714yes—
97C22×C197#12114yes—
98C22×C197#12114yes—
99C22×C197C22⋊Q814yes—
100C22×C197C22⋊Q814yes—
101C22×C197C23×C411yescharacteristic
102C22×C197C22×D411yescharacteristic
103C22×C197C22×D411yescharacteristic
104C22×C197C22×D411yescharacteristic
105C22×C197C22×Q811yescharacteristic
106C22×C197C2×#4111yescharacteristic
107C22×C197C2×#4111yescharacteristic
108C2×D197—24no—
109C2×D197—24no—
110C2×D197—24no—
111C2×D197—24no—
112C2×D197—24no—
113C2×D197—24no—
114C2×D197—232no—
115C2×D197C2×C4⋊C418yescomplemented
116C4×C197—44no—
117C4×C197C2×C22⋊C418yescomplemented
118Dic197—24no—
119Dic197—44no—
120C2×C197#38018yescomplemented
121C2×C197C22×C22⋊C411yescharacteristic
122C2×C197C22×C4⋊C411yescharacteristic
123C2×C197C2×#11711yescharacteristic
124C2×C197C2×#12111yescharacteristic
125C2×C197C2×#12111yescharacteristic
126C2×C197C2×C22⋊Q811yescharacteristic
127C2×C197C2×C22⋊Q811yescharacteristic
128D197—28no—
129C197C2×#38011yescharacteristic, complemented, Sylow
130C2×#380—1971nomaximal, Sylow
131C24×C4—1971no—
132C22×C4⋊C4—1971no—
133C22×C4⋊C4D19711yescharacteristic, complemented
134C22×C22⋊C4—1972no—
135#380—1978no—
136C2×#95—1972no—
137C25—1971no—
138C23×C4—3944no—
139C23×C4—3944no—
140C23×C4—1972no—
141C23×C4—1971no—
142C23×C4—1978no—
143C23×C4—1974no—
144C23×C4C2×D19712yes—
145C23×C4C2×D19711yescharacteristic
146C2×C4⋊C4—24no—
147C2×C4⋊C4—3944no—
148C2×C4⋊C4—1974no—
149C2×C4⋊C4C2×D19714yescomplemented
150C2×C22⋊C4—3948no—
151C2×C22⋊C4—1978no—
152#95—1978no—
153C24—3942no—
154C24—3942no—
155C24—3942no—
156C24—3942no—
157C24—1974no—
158C24—1974no—
159C24—1974no—
160C24—1972no—
161C24C22×D19711yescharacteristic
162C22×C4—24no—
163C22×C4—24no—
164C22×C4—24no—
165C22×C4—3944no—
166C22×C4—3944no—
167C22×C4—3944no—
168C22×C4—3942no—
169C22×C4—3942no—
170C22×C4—39432no—
171C22×C4—3948no—
172C22×C4—3948no—
173C22×C4—1974no—
174C22×C4—1974no—
175C22×C4—1972no—
176C22×C4—19716no—
177C22×C4C4×D19714yes—
178C22×C4C22⋊D19714yes—
179C22×C4D78814yes—
180C22×C4C22×D19714yes—
181C22×C4C22×D19712yes—
182C4⋊C4—28no—
183C4⋊C4—3948no—
184C22⋊C4—39416no—
185C23—3948no—
186C23—3948no—
187C23—3948no—
188C23—3948no—
189C23—3948no—
190C23—3948no—
191C23—3942no—
192C23—3942no—
193C23—3942no—
194C23—3942no—
195C23—19716no—
196C23—1974no—
197C23—1974no—
198C23—1974no—
199C23C2×C4×D19712yes—
200C23D4×D19712yes—
201C23C2×C22⋊D19712yes—
202C23C2×D78812yes—
203C23Q8×D19712yes—
204C23#1569135712yes—
205C23#1569135912yes—
206C23C23×D19711yescharacteristic
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—48no—
211C2×C4—7888no—
212C2×C4—3944no—
213C2×C4—3944no—
214C2×C4—3944no—
215C2×C4—3948no—
216C2×C4—3942no—
217C2×C4—3942no—
218C2×C4—39432no—
219C2×C4—1974no—
220C2×C4#15691335116yescomplemented
221C2×C4C2×C4×D19714yes—
222C2×C4C2×C22⋊D19714yes—
223C2×C4C2×D78814yes—
224C22—39432no—
225C22—3944no—
226C22—3944no—
227C22—3944no—
228C22—3944no—
229C22—3944no—
230C22—3944no—
231C22—1978no—
232C22C2×#1569133514yes—
233C22C4⋊C4×D19714yes—
234C22#2026328414yes—
235C22#2026329714yes—
236C22#2026330114yes—
237C22#2026330214yes—
238C22#2026330614yes—
239C22C22×C4×D19711yescharacteristic
240C22C2×D4×D19711yescharacteristic
241C22C22×C22⋊D19711yescharacteristic
242C22C22×D78811yescharacteristic
243C22C2×Q8×D19711yescharacteristic
244C22C2×#1569135711yescharacteristic
245C22C2×#1569135911yescharacteristic
246C4—44no—
247C4—7884no—
248C4—3944no—
249C4C2×#1569133518yescomplemented
250C2—3948no—
251C2#2716093618yesdirect product factor
252C2C22×#1569133511yescharacteristic
253C2C2×C4⋊C4×D19711yescharacteristic
254C2C2×#2026328411yescharacteristic
255C2C2×#2026329711yescharacteristic
256C2C2×#2026330111yescharacteristic
257C2C2×#2026330211yescharacteristic
258C2C2×#2026330611yescharacteristic
subgroupG/H
centerC24C22×D197
commutatorC22×C197C23×C4
FrattiniC23C23×D197
FittingC22×C4⋊C4×C197C2
socleC24×C197C23
prime radicalC24×D197C22
cosocleC23×C197C24
hypercenterC22×C4⋊C4D197
hypocenterC197C2×#380
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊Dic197C2semidirect
4. #27160936C2direct (N × H)
5. C2×#20263233C2semidirect
6. C22×C4⋊C4×C197C2semidirect
12. C22×C4×D197C4semidirect
15. C2×C4⋊Dic197C22semidirect
18. #20263233C22semidirect
22. C2×C4⋊C4×C197C22semidirect
42. C2×C4×D197C2×C4semidirect
65. C22×D197C4⋊C4semidirect
90. C2×C4×C197C22⋊C4semidirect
115. C2×D197C2×C4⋊C4semidirect
117. C4×C197C2×C22⋊C4semidirect
120. C2×C197#380semidirect
129. C197C2×#380semidirect
133. C22×C4⋊C4D197semidirect
149. C2×C4⋊C4C2×D197semidirect
220. C2×C4#15691335semidirect
249. C4C2×#15691335semidirect
251. C2#27160936direct (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×C4⋊Dic1972
C22×#156913352
#271609362
C2×#202632332
C22×C4⋊C4×C1972
C2×#380197