Finite Group Databasebeta

← C2×#27160938 #38745084

Subgroups — C2×#27160938 #38745084

Order 25216.

1232 conjugacy classes of subgroups; only the 349 normal subgroups are shown.

normal subgroups only

This group has 1232 conjugacy classes of subgroups — too many to draw. Only its 349 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×D197C211yesmaximal, characteristic
2C22×#15691337C212yesmaximal, complemented
3C22×#15691335C212yesmaximal
4#27160938C218yesmaximal, direct product factor
5C2×#20263233C211yesmaximal, characteristic, complemented
6C2×#95×C197C211yesmaximal, characteristic, complemented
7C24×D197C2211yescharacteristic
8C23×Dic197C2212yes—
9C23×Dic197C2211yescharacteristic
10C22×C4×D197—28no—
11C22×C4×D197C418yescomplemented
12C22×C4×D197C2214yes—
13C2×#15691337—28no—
14C2×#15691337C2218yescomplemented
15C2×#15691335—28no—
16C2×#15691335C2218yes—
17#20263233C2214yescomplemented
18C23×C4×C197C2212yes—
19C23×C4×C197C2211yescharacteristic
20#95×C197C2214yescomplemented
21C23×D197—24no—
22C23×D197—24no—
23C23×D197C2×C414yes—
24C23×D197D414yes—
25C23×D197Q814yes—
26C23×D197C2312yes—
27C22×Dic197—24no—
28C22×Dic197—24no—
29C22×Dic197—24no—
30C22×Dic197C2×C414yes—
31C22×Dic197D418yes—
32C22×Dic197C2314yes—
33C22×Dic197C2312yes—
34C2×C4×D197—232no—
35C2×C4×D197—216no—
36C2×C4×D197C2×C4116yescomplemented
37#15691337—216no—
38#15691335—216no—
39C24×C197C2311yescharacteristic
40C22×C4×C197—24no—
41C22×C4×C197—24no—
42C22×C4×C197—24no—
43C22×C4×C197—24no—
44C22×C4×C197C2×C414yes—
45C22×C4×C197C2314yes—
46C22×C4×C197C2312yes—
47C22×D197—28no—
48C22×D197—28no—
49C22×D197—216no—
50C22×D197—216no—
51C22×D197—24no—
52C22×D197—24no—
53C22×D197C4⋊C4116yescomplemented
54C22×D197C22×C414yes—
55C22×D197C2×D414yes—
56C22×D197C2×Q814yes—
57C2×Dic197—24no—
58C2×Dic197—24no—
59C2×Dic197—24no—
60C2×Dic197—48no—
61C2×Dic197C22⋊C4116yescomplemented
62C2×Dic197C22×C414yes—
63C2×Dic197C2×D418yes—
64C4×D197—232no—
65C23×C197C22×C412yes—
66C23×C197C2×D414yes—
67C23×C197C2×D412yes—
68C23×C197C2×Q812yes—
69C23×C197#4114yes—
70C23×C197C2411yescharacteristic
71C2×C4×C197—28no—
72C2×C4×C197—24no—
73C2×C4×C197—24no—
74C2×C4×C197—24no—
75C2×C4×C197—24no—
76C2×C4×C197—48no—
77C2×C4×C197C22×C414yes—
78C22×C197C2×C22⋊C414yes—
79C22×C197C2×C4⋊C414yes—
80C22×C197#11714yes—
81C22×C197#12118yes—
82C22×C197C22⋊Q818yes—
83C22×C197C23×C411yescharacteristic
84C22×C197C22×D412yes—
85C22×C197C22×D411yescharacteristic
86C22×C197C22×Q811yescharacteristic
87C22×C197C2×#4112yes—
88C2×D197—24no—
89C2×D197—24no—
90C2×D197—28no—
91C2×D197—28no—
92C2×D197—232no—
93C2×D197C2×C4⋊C418yescomplemented
94C4×C197—24no—
95C4×C197—44no—
96Dic197—44no—
97Dic197C2×C22⋊C418yescomplemented
98C2×C197#38018yescomplemented
99C2×C197C22×C22⋊C411yescharacteristic
100C2×C197C22×C4⋊C411yescharacteristic
101C2×C197C2×#11711yescharacteristic
102C2×C197C2×#12112yes—
103C2×C197C2×C22⋊Q812yes—
104D197—28no—
105C197C2×#38011yescharacteristic, complemented, Sylow
106C2×#380—1971nomaximal, Sylow
107C24×C4—1971no—
108C22×C4⋊C4—1972no—
109C22×C22⋊C4—1972no—
110#380—1978no—
111C2×#95—1971no—
112C2×#95D19711yescharacteristic, complemented
113C25—1971no—
114C23×C4—3948no—
115C23×C4—1972no—
116C23×C4—1978no—
117C23×C4—1974no—
118C23×C4—1971no—
119C23×C4C2×D19712yes—
120C23×C4C2×D19711yescharacteristic
121C2×C4⋊C4—3948no—
122C2×C4⋊C4—1978no—
123C2×C22⋊C4—3948no—
124C2×C22⋊C4—1978no—
125#95—1974no—
126#95C2×D19714yescomplemented
127C24—3944no—
128C24—3944no—
129C24—1974no—
130C24—1974no—
131C24—1974no—
132C24—1972no—
133C24C22×D19711yescharacteristic
134C22×C4—24no—
135C22×C4—24no—
136C22×C4—24no—
137C22×C4—24no—
138C22×C4—39432no—
139C22×C4—39416no—
140C22×C4—3944no—
141C22×C4—3944no—
142C22×C4—3944no—
143C22×C4—1974no—
144C22×C4—19716no—
145C22×C4—1974no—
146C22×C4—1978no—
147C22×C4—1972no—
148C22×C4C4×D19714yes—
149C22×C4C22×D19714yes—
150C22×C4C22×D19712yes—
151C4⋊C4—39416no—
152C22⋊C4—39416no—
153C23—3948no—
154C23—3948no—
155C23—39416no—
156C23—39416no—
157C23—3944no—
158C23—3944no—
159C23—19716no—
160C23—1974no—
161C23—1974no—
162C23—1974no—
163C23C2×C4×D19712yes—
164C23D4×D19714yes—
165C23D4×D19712yes—
166C23Q8×D19712yes—
167C23#1569135814yes—
168C23C23×D19711yescharacteristic
169C2×C4—28no—
170C2×C4—24no—
171C2×C4—24no—
172C2×C4—24no—
173C2×C4—24no—
174C2×C4—48no—
175C2×C4—7888no—
176C2×C4—39432no—
177C2×C4—3944no—
178C2×C4—3944no—
179C2×C4—3944no—
180C2×C4—19716no—
181C2×C4—1974no—
182C2×C4—1978no—
183C2×C4C2×C4×D19714yes—
184C22—39432no—
185C22—3944no—
186C22—3944no—
187C22—3948no—
188C22—3948no—
189C22—1978no—
190C22C22⋊C4×D19714yes—
191C22C4⋊C4×D19714yes—
192C22#2026328314yes—
193C22#2026329918yes—
194C22#2026330418yes—
195C22C22×C4×D19711yescharacteristic
196C22C2×D4×D19712yes—
197C22C2×D4×D19711yescharacteristic
198C22C2×Q8×D19711yescharacteristic
199C22C2×#1569135812yes—
200C4—24no—
201C4—44no—
202C4—7884no—
203C4—1978no—
204C2—3948no—
205C2#2716093818yesdirect product factor
206C2C2×C22⋊C4×D19711yescharacteristic
207C2C2×C4⋊C4×D19711yescharacteristic
208C2C2×#2026328311yescharacteristic
209C2C2×#2026329912yes—
210C2C2×#2026330412yes—
subgroupG/H
centerC24C22×D197
commutatorC22×C197C23×C4
FrattiniC23C23×D197
FittingC2×#95×C197C2
socleC24×C197C23
prime radicalC24×D197C22
cosocleC23×C197C24
hypercenterC2×#95D197
hypocenterC197C2×#380
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
2. C22×#15691337C2semidirect
4. #27160938C2direct (N × H)
5. C2×#20263233C2semidirect
6. C2×#95×C197C2semidirect
11. C22×C4×D197C4semidirect
14. C2×#15691337C22semidirect
17. #20263233C22semidirect
20. #95×C197C22semidirect
36. C2×C4×D197C2×C4semidirect
53. C22×D197C4⋊C4semidirect
61. C2×Dic197C22⋊C4semidirect
93. C2×D197C2×C4⋊C4semidirect
97. Dic197C2×C22⋊C4semidirect
98. C2×C197#380semidirect
105. C197C2×#380semidirect
112. C2×#95D197semidirect
126. #95C2×D197semidirect
205. C2#27160938direct (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×#156913372
C22×#156913352
#271609382
C2×#202632332
C2×#95×C1972
C2×#380197