Finite Group Databasebeta

← #38745420

Subgroups — #38745420

Order 25216.

612 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 612 conjugacy classes of subgroups — too many to draw. Only its 197 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×#20263314C211yesmaximal, characteristic
2C2×#20263291C211yesmaximal, characteristic, complemented
3C2×#20263288C211yesmaximal, characteristic
4#27160984C211yesmaximal, characteristic, complemented
5#27160980C211yesmaximal, characteristic
6#27160969C214yesmaximal, complemented
7#27160950C214yesmaximal, complemented
8#27160925C211yesmaximal, characteristic, complemented
9#384×C197C211yesmaximal, characteristic, complemented
10C22×Dic394C2211yescharacteristic
11C22×D788C2211yescharacteristic
12C22×C4×D197C2212yes—
13#20263314C418yescomplemented
14#20263291—24no—
15#20263288—24no—
16C2×#15691337C2212yes—
17C2×#15691335C2212yes—
18C2×#15691335C2214yes—
19C2×#15691335C2214yes—
20C2×C4×Dic197C2211yescharacteristic
21C2×C4×Dic197C2212yes—
22C2×C4×Dic197C2211yescharacteristic
23#20263233C2212yes—
24#20263233C2212yes—
25#20263233C2214yes—
26C2×C4⋊C4×C197C2211yescharacteristic
27C2×C4⋊C4×C197C2211yescharacteristic
28C2×C4⋊C4×C197C2214yes—
29C2×C42×C197C2211yescharacteristic
30C23×D197C2312yes—
31C2×Dic394—22no—
32C2×Dic394—22no—
33C2×Dic394C2×C414yescomplemented
34C2×D788—22no—
35C2×D788—22no—
36C2×D788C2×C414yes—
37C22×Dic197C2312yes—
38C22×Dic197C2312yes—
39C22×Dic197C2311yescharacteristic
40C22×Dic197C2311yescharacteristic
41C2×C4×D197—24no—
42C2×C4×D197—44no—
43#15691337—24no—
44#15691335—24no—
45#15691335—44no—
46#15691335C2×C4116yescomplemented
47C4×Dic197—24no—
48C4×Dic197—22no—
49C4×Dic197D414yes—
50C22×C4×C197C2312yes—
51C22×C4×C197C2312yes—
52C22×C4×C197C2312yes—
53C22×C4×C197C2311yescharacteristic
54C4⋊C4×C197—22no—
55C4⋊C4×C197—22no—
56C4⋊C4×C197—44no—
57C42×C197C2×C414yescomplemented
58C22×D197—22no—
59C22×D197—22no—
60C22×D197—24no—
61C22×D197—24no—
62C22×D197C22×C414yes—
63Dic394—28no—
64D788—28no—
65C2×Dic197—22no—
66C2×Dic197—22no—
67C2×Dic197—22no—
68C2×Dic197—22no—
69C2×Dic197—22no—
70C2×Dic197—22no—
71C2×Dic197—22no—
72C2×Dic197C22×C414yes—
73C2×Dic197C2×D412yes—
74C2×Dic197C2×D412yes—
75C4×D197—48no—
76C23×C197C2411yescharacteristic
77C2×C4×C197—22no—
78C2×C4×C197—22no—
79C2×C4×C197—22no—
80C2×C4×C197—22no—
81C2×C4×C197—24no—
82C2×C4×C197—24no—
83C2×C4×C197C22×C414yes—
84C2×C4×C197C22×C412yes—
85C2×C4×C197C2×D412yes—
86C2×C4×C197#4112yes—
87C22×C197C23×C411yescharacteristic
88C22×C197C22×D411yescharacteristic
89C22×C197C2×#4111yescharacteristic
90C22×C197H(5,𝔽2)12yes—
91C22×C1972−1+412yes—
92C2×D197—24no—
93C2×D197—28no—
94C2×D197—42no—
95C2×D197—42no—
96C2×D197—44no—
97C4×C197—24no—
98C4×C197—42no—
99C4×C197—42no—
100C4×C197C4×D414yes—
101Dic197—24no—
102Dic197—22no—
103Dic197—22no—
104Dic197—42no—
105C2×C197C2×C4×D411yescharacteristic
106C2×C197#52012yes—
107C2×C197#53511yescharacteristic
108C2×C197#53611yescharacteristic
109C2×C197#54212yes—
110D197—44no—
111C197#232611yescharacteristic, complemented, Sylow
112#2326—1971nomaximal, Sylow
113C2×#124—1971no—
114C2×C4×Q8—1971no—
115C2×C4×D4—1971no—
116#391—1971no—
117#390—1971no—
118#388—1974no—
119#385—1974no—
120#384D19711yescharacteristic, complemented
121#376—1971no—
122C22×Q8—1971no—
123C22×D4—1971no—
124C23×C4—1972no—
125#124—1978no—
126C4×Q8—3944no—
127C4×D4—3944no—
128C2×C4⋊C4—1972no—
129C2×C4⋊C4C2×D19711yescharacteristic
130C2×C4⋊C4C2×D19711yescharacteristic
131C2×C4⋊C4C2×D19714yes—
132C2×C22⋊C4—1974no—
133C2×C22⋊C4—1972no—
134C2×C22⋊C4—1974no—
135C2×C42—1972no—
136C2×C42—1971no—
137C2×C42—1971no—
138C2×C42C2×D19711yescharacteristic
139#95—1972no—
140#95—1972no—
141#95—1974no—
142C24—1972no—
143C2×Q8—3942no—
144C2×Q8—3942no—
145C2×Q8—1974no—
146C2×D4—3942no—
147C2×D4—3942no—
148C2×D4—1974no—
149C22×C4—7884no—
150C22×C4—3944no—
151C22×C4—1972no—
152C22×C4—1971no—
153C22×C4—1972no—
154C22×C4—1971no—
155C22×C4C22×D19712yes—
156C22×C4C22×D19712yes—
157C22×C4C22×D19712yes—
158C22×C4C22×D19711yescharacteristic
159C4⋊C4—22no—
160C4⋊C4—22no—
161C4⋊C4—44no—
162C4⋊C4—3944no—
163C22⋊C4—7884no—
164C22⋊C4—3944no—
165C22⋊C4—19716no—
166C42—3944no—
167C42—3942no—
168C42—1974no—
169C42C4×D19714yescomplemented
170C23—3942no—
171C23—3942no—
172C23—3944no—
173C23—3944no—
174C23—1974no—
175C23C23×D19711yescharacteristic
176Q8—3948no—
177D4—3948no—
178C2×C4—22no—
179C2×C4—22no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—24no—
183C2×C4—24no—
184C2×C4—7888no—
185C2×C4—3942no—
186C2×C4—3942no—
187C2×C4—3942no—
188C2×C4—3942no—
189C2×C4—3942no—
190C2×C4—3942no—
191C2×C4—3942no—
192C2×C4—1974no—
193C2×C4—1972no—
194C2×C4—1972no—
195C2×C4C2×C4×D19714yes—
196C2×C4C2×C4×D19712yes—
197C2×C4D4×D19712yes—
198C2×C4#1569135912yes—
199C22—7882no—
200C22—7882no—
201C22—7884no—
202C22—3944no—
203C22—3948no—
204C22C22×C4×D19711yescharacteristic
205C22C2×D4×D19711yescharacteristic
206C22C2×#1569135911yescharacteristic
207C22#2026337112yes—
208C22#2026337412yes—
209C4—24no—
210C4—42no—
211C4—42no—
212C4—7882no—
213C4—3942no—
214C4—3942no—
215C4—3944no—
216C4#2026328814yes—
217C2—7884no—
218C2C2×#2026328811yescharacteristic
219C2#2716156012yes—
220C2#2716164211yescharacteristic
221C2#2716165411yescharacteristic
222C2#2716170312yes—
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
Fitting#384×C197C2
socle, cosocleC23×C197C24
prime radicalC22×D788C22
hypercenter#384D197
hypocenterC197#2326
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ #384

Complements

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

NH ≅ G/Ntype
2. C2×#20263291C2semidirect
4. #27160984C2semidirect
6. #27160969C2semidirect
7. #27160950C2semidirect
8. #27160925C2semidirect
9. #384×C197C2semidirect
13. #20263314C4semidirect
33. C2×Dic394C2×C4semidirect
46. #15691335C2×C4semidirect
57. C42×C197C2×C4semidirect
111. C197#2326semidirect
120. #384D197semidirect
169. C42C4×D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633142
C2×#202632912
C2×#202632882
#271609842
#271609802
#271609692
#271609502
#271609252
#384×C1972
#2326197