Finite Group Databasebeta

← #38745847

Subgroups — #38745847

Order 25216.

552 conjugacy classes of subgroups; only the 185 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 185 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
1C2×#20263307C211yesmaximal, characteristic
2#27160973C212yesmaximal, complemented
3#27160973C212yesmaximal, complemented
4#27160960C212yesmaximal, complemented
5#27160959C211yesmaximal, characteristic
6C4×#15691337C212yesmaximal, complemented
7C22⋊C4×Dic197C212yesmaximal, complemented
8C22⋊C4×Dic197C212yesmaximal, complemented
9#390×C197C211yesmaximal, characteristic
10C23×Dic197C2211yescharacteristic
11C23×Dic197C2211yescharacteristic
12#20263307C418yescomplemented
13C2×#15691337C2212yes—
14C2×#15691337C2212yes—
15C2×C22⋊Dic197C2212yes—
16C2×C22⋊Dic197C2211yescharacteristic
17C2×C22⋊Dic197C2212yes—
18C2×C22⋊Dic197C2211yescharacteristic
19C2×C4×Dic197C2212yes—
20C2×C4×Dic197C2212yes—
21C2×C4×Dic197C2212yes—
22#20263233C2212yes—
23#20263233C2212yes—
24#20263233C2212yes—
25#20263233C2212yes—
26#20263233C2212yes—
27C22×D4×C197C2211yescharacteristic
28C2×C4⋊C4×C197C2211yescharacteristic
29C2×C22⋊C4×C197C2212yes—
30C2×C22⋊C4×C197C2212yes—
31C2×C42×C197C2211yescharacteristic
32C22×Dic197—24no—
33C22×Dic197—41no—
34C22×Dic197—41no—
35C22×Dic197—41no—
36C22×Dic197C2×C414yescomplemented
37C22×Dic197C2312yes—
38C22×Dic197C2312yes—
39C22×Dic197C2312yes—
40C22×Dic197C2312yes—
41#15691337—24no—
42#15691337C2×C418yescomplemented
43C22⋊Dic197—24no—
44C22⋊Dic197—41no—
45C22⋊Dic197C2×C418yes—
46C22⋊Dic197C2×C414yescomplemented
47C4×Dic197—24no—
48C4×Dic197—42no—
49C4×Dic197—42no—
50C24×C197C2311yescharacteristic
51C24×C197C2311yescharacteristic
52C2×D4×C197—41no—
53C2×D4×C197—41no—
54C2×D4×C197C2×C414yes—
55C22×C4×C197C2312yes—
56C22×C4×C197C2311yescharacteristic
57C22×C4×C197C2312yes—
58C4⋊C4×C197—41no—
59C22⋊C4×C197—24no—
60C22⋊C4×C197—24no—
61C42×C197—41no—
62C2×Dic197—22no—
63C2×Dic197—22no—
64C2×Dic197—22no—
65C2×Dic197—22no—
66C2×Dic197—22no—
67C2×Dic197—22no—
68C2×Dic197—22no—
69C2×Dic197—22no—
70C2×Dic197—22no—
71C2×Dic197—44no—
72C2×Dic197—44no—
73C2×Dic197C22×C414yes—
74C2×Dic197C22×C414yes—
75C2×Dic197#4114yes—
76C23×C197—22no—
77C23×C197—22no—
78C23×C197—22no—
79C23×C197—22no—
80C23×C197—21no—
81C23×C197—21no—
82C23×C197—21no—
83C23×C197—21no—
84C23×C197C22×C412yes—
85C23×C197C22×C412yes—
86C23×C197C2411yescharacteristic
87D4×C197—44no—
88C2×C4×C197—22no—
89C2×C4×C197—21no—
90C2×C4×C197—22no—
91C2×C4×C197—21no—
92C2×C4×C197—22no—
93C2×C4×C197—22no—
94C2×C4×C197—22no—
95C2×C4×C197C22×C412yes—
96C2×C4×C197#4114yes—
97C22×C197—24no—
98C22×C197—24no—
99C22×C197—22no—
100C22×C197—22no—
101C22×C197—41no—
102C22×C197—41no—
103C22×C197—42no—
104C22×C197—42no—
105C22×C197—41no—
106C22×C197—41no—
107C22×C197C23×C411yescharacteristic
108C22×C197C2×#4112yes—
109C22×C197C2×#4112yes—
110C22×C197H(5,𝔽2)11yescharacteristic
111C22×C197H(5,𝔽2)11yescharacteristic
112C4×C197—22no—
113C4×C197—24no—
114C4×C197—42no—
115Dic197—24no—
116Dic197—24no—
117Dic197—24no—
118Dic197—42no—
119C2×C197—42no—
120C2×C197—42no—
121C2×C197C4×#4112yes—
122C2×C197#51811yescharacteristic
123C2×C197#55111yescharacteristic
124C2×C197#55312yes—
125C2×C197#55911yescharacteristic
126C197#237411yescharacteristic, complemented, Sylow
127#2374—1971nomaximal, Sylow
128C2×#123—1971no—
129#390D19711yescharacteristic
130#388—1972no—
131#388—1972no—
132#387—1972no—
133#386—1971no—
134C4×C4⋊C4—1972no—
135C4×C22⋊C4—1972no—
136C4×C22⋊C4—1972no—
137C22×D4C2×D19711yescharacteristic
138C23×C4—1971no—
139C23×C4—1971no—
140#123—1978no—
141C2×C4⋊C4—1972no—
142C2×C4⋊C4—1972no—
143C2×C4⋊C4C2×D19711yescharacteristic
144C2×C22⋊C4—1971no—
145C2×C22⋊C4—1972no—
146C2×C22⋊C4—1972no—
147C2×C22⋊C4—1971no—
148C2×C22⋊C4C2×D19712yes—
149C2×C22⋊C4C2×D19712yes—
150C2×C42—1972no—
151C2×C42—1972no—
152C2×C42—1972no—
153C2×C42C2×D19711yescharacteristic
154#95—1972no—
155#95—1972no—
156#95—1972no—
157#95—1972no—
158#95—1972no—
159C24C22×D19711yescharacteristic
160C24C22×D19711yescharacteristic
161C2×D4—41no—
162C2×D4—41no—
163C2×D4C4×D19714yes—
164C22×C4—7881no—
165C22×C4—7881no—
166C22×C4—7881no—
167C22×C4—3944no—
168C22×C4—1974no—
169C22×C4—1972no—
170C22×C4—1972no—
171C22×C4—1972no—
172C22×C4—1972no—
173C22×C4C22×D19712yes—
174C22×C4C22×D19711yescharacteristic
175C22×C4C22×D19712yes—
176C4⋊C4—41no—
177C4⋊C4—3944no—
178C4⋊C4—1978no—
179C22⋊C4—24no—
180C22⋊C4—24no—
181C22⋊C4—7881no—
182C22⋊C4—3944no—
183C22⋊C4—1978no—
184C22⋊C4—1974no—
185C42—41no—
186C42—7882no—
187C42—7882no—
188C42—3944no—
189C23—22no—
190C23—22no—
191C23—22no—
192C23—22no—
193C23—21no—
194C23—21no—
195C23—21no—
196C23—21no—
197C23C2×C4×D19712yes—
198C23C2×C4×D19712yes—
199C23C23×D19711yescharacteristic
200D4—44no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—21no—
204C2×C4—21no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—7884no—
209C2×C4—7884no—
210C2×C4—3942no—
211C2×C4—3942no—
212C2×C4—3942no—
213C2×C4—3942no—
214C2×C4—3942no—
215C2×C4—3942no—
216C2×C4—3942no—
217C2×C4—3942no—
218C2×C4—3942no—
219C2×C4—1974no—
220C2×C4—1974no—
221C2×C4—1974no—
222C2×C4C2×C4×D19712yes—
223C2×C4#1569135714yes—
224C22—24no—
225C22—24no—
226C22—22no—
227C22—22no—
228C22—41no—
229C22—41no—
230C22—42no—
231C22—42no—
232C22—41no—
233C22—41no—
234C22C22×C4×D19711yescharacteristic
235C22#41×D19712yes—
236C22C2×#1569135712yes—
237C22#2026337111yescharacteristic
238C22#2026337111yescharacteristic
239C4—24no—
240C4—22no—
241C4—42no—
242C4—7882no—
243C4—3944no—
244C4—3944no—
245C4—3944no—
246C2—42no—
247C2—42no—
248C2C4×#1569135712yes—
249C2#2716155211yescharacteristic
250C2#2716175911yescharacteristic
251C2#2716177212yes—
252C2#2716181511yescharacteristic
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
Fitting#390×C197C2
socle, cosocleC23×C197C24
prime radicalC22×D4×C197C22
hypercenter#390D197
hypocenterC197#2374
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ #390

Complements

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

NH ≅ G/Ntype
2. #27160973C2semidirect
3. #27160973C2semidirect
4. #27160960C2semidirect
6. C4×#15691337C2semidirect
7. C22⋊C4×Dic197C2semidirect
8. C22⋊C4×Dic197C2semidirect
12. #20263307C4semidirect
36. C22×Dic197C2×C4semidirect
42. #15691337C2×C4semidirect
46. C22⋊Dic197C2×C4semidirect
126. C197#2374semidirect

Maximal subgroups

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

subgroupindex
C2×#202633072
#271609732
#271609602
#271609592
C4×#156913372
C22⋊C4×Dic1972
#390×C1972
#2374197