Finite Group Databasebeta

← #38745279

Subgroups — #38745279

Order 25216.

588 conjugacy classes of subgroups; only the 249 normal subgroups are shown.

normal subgroups only

This group has 588 conjugacy classes of subgroups — too many to draw. Only its 249 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×#20263326C211yesmaximal, characteristic
2C2×#20263291C212yesmaximal
3#27160984C212yesmaximal
4#27160975C214yesmaximal
5C4⋊C4×Dic197C214yesmaximal
6C42×Dic197C211yesmaximal, characteristic
7#384×C197C211yesmaximal, characteristic
8C22×Dic394C2212yes—
9#20263326C418yescomplemented
10#20263291—28no—
11C2×C4⋊Dic197C2214yes—
12C2×#15691337C2214yes—
13C2×C4×Dic197C2212yes—
14C2×C4×Dic197C2211yescharacteristic
15C2×C4×Dic197C2214yes—
16C2×C4×Dic197C2211yescharacteristic
17C2×C4×Dic197C2212yes—
18#20263233C2218yes—
19C2×C4⋊C4×C197C2214yes—
20C2×C4⋊C4×C197C2212yes—
21C2×C42×C197C2211yescharacteristic
22C2×Dic394—24no—
23C2×Dic394—24no—
24C2×Dic394C2×C418yes—
25C22×Dic197C2314yes—
26C22×Dic197C2311yescharacteristic
27C22×Dic197C2312yes—
28C22×Dic197C2311yescharacteristic
29C4⋊Dic197C2×C4116yes—
30#15691337—28no—
31C4×Dic197—28no—
32C4×Dic197—24no—
33C4×Dic197—22no—
34C4×Dic197D414yes—
35C4×Dic197Q818yescomplemented
36C22×C4×C197C2314yes—
37C22×C4×C197C2311yescharacteristic
38C22×C4×C197C2312yes—
39C4⋊C4×C197—24no—
40C4⋊C4×C197—28no—
41C42×C197C2×C414yes—
42Dic394—216no—
43C2×Dic197—24no—
44C2×Dic197—22no—
45C2×Dic197—22no—
46C2×Dic197—22no—
47C2×Dic197—24no—
48C2×Dic197C22×C418yes—
49C2×Dic197C2×D412yes—
50C2×Dic197C2×D412yes—
51C2×Dic197C2×Q814yes—
52C2×Dic197C2×Q814yes—
53C23×C197C2411yescharacteristic
54C2×C4×C197—24no—
55C2×C4×C197—28no—
56C2×C4×C197C22×C412yes—
57C2×C4×C197C22×C414yes—
58C2×C4×C197C2×D412yes—
59C2×C4×C197C2×Q814yes—
60C2×C4×C197#4114yes—
61C2×C4×C197#4112yes—
62C22×C197C23×C411yescharacteristic
63C22×C197C22×D411yescharacteristic
64C22×C197C22×Q812yes—
65C22×C197C2×#4112yes—
66C22×C197C2×#4111yescharacteristic
67C4×C197—44no—
68C4×C197C4×D414yes—
69C4×C197C4×Q818yescomplemented
70Dic197—28no—
71Dic197—22no—
72Dic197—24no—
73Dic197C4⋊Q814yescomplemented
74C2×C197C2×C4×D411yescharacteristic
75C2×C197C2×C4×Q812yes—
76C2×C197C2×C4⋊Q811yescharacteristic
77C2×C197#53211yescharacteristic
78C2×C197#53312yes—
79C197C4×C4⋊Q811yescharacteristic, complemented, Sylow
80C4×C4⋊Q8—1971nomaximal, Sylow
81C2×C4⋊Q8—1971no—
82C2×C4×Q8—1972no—
83#391—1972no—
84#389—1974no—
85#384D19711yescharacteristic
86C4×C4⋊C4—1974no—
87C43—1971no—
88C22×Q8—1972no—
89C4⋊Q8—1978no—
90C4×Q8—3948no—
91C2×C4⋊C4—1974no—
92C2×C4⋊C4—1974no—
93C2×C4⋊C4C2×D19712yes—
94C2×C4⋊C4C2×D19714yes—
95C2×C42—1974no—
96C2×C42—1972no—
97C2×C42—1971no—
98C2×C42—1971no—
99C2×C42—1972no—
100C2×C42C2×D19711yescharacteristic
101#95—1978no—
102C2×Q8—3944no—
103C2×Q8—3944no—
104C2×Q8—1978no—
105C22×C4—1972no—
106C22×C4—1974no—
107C22×C4—1971no—
108C22×C4—1971no—
109C22×C4C22×D19714yes—
110C22×C4C22×D19711yescharacteristic
111C22×C4C22×D19712yes—
112C4⋊C4—24no—
113C4⋊C4—28no—
114C4⋊C4—3948no—
115C4⋊C4—19716no—
116C42—3948no—
117C42—3944no—
118C42—3942no—
119C42—1974no—
120C42—1978no—
121C42C4×D19714yes—
122C23C23×D19711yescharacteristic
123Q8—39416no—
124C2×C4—24no—
125C2×C4—28no—
126C2×C4—3944no—
127C2×C4—3942no—
128C2×C4—3942no—
129C2×C4—3942no—
130C2×C4—3944no—
131C2×C4—1978no—
132C2×C4—1972no—
133C2×C4—1974no—
134C2×C4—1972no—
135C2×C4—1974no—
136C2×C4C2×C4×D19712yes—
137C2×C4C2×C4×D19714yes—
138C2×C4D4×D19712yes—
139C2×C4Q8×D19714yes—
140C2×C4#1569135714yes—
141C2×C4#1569135912yes—
142C22C22×C4×D19711yescharacteristic
143C22C2×D4×D19711yescharacteristic
144C22C2×Q8×D19712yes—
145C22C2×#1569135712yes—
146C22C2×#1569135911yescharacteristic
147C4—44no—
148C4—3942no—
149C4—3944no—
150C4—3948no—
151C4—1974no—
152C4#2026328814yes—
153C4#2026329118yescomplemented
154C2C2×#2026328811yescharacteristic
155C2C2×#2026329112yes—
156C2C4⋊Q8×D19711yescharacteristic
157C2#2716162711yescharacteristic
158C2#2716163412yes—
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
Fitting#384×C197C2
socle, prime radical, cosocleC23×C197C24
hypercenter#384D197
hypocenterC197C4×C4⋊Q8
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ #384

Complements

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

NH ≅ G/Ntype
9. #20263326C4semidirect
35. C4×Dic197Q8semidirect
69. C4×C197C4×Q8semidirect
73. Dic197C4⋊Q8semidirect
79. C197C4×C4⋊Q8semidirect
153. C4#20263291semidirect

Maximal subgroups

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

subgroupindex
C2×#202633262
C2×#202632912
#271609842
#271609752
C4⋊C4×Dic1972
C42×Dic1972
#384×C1972
C4×C4⋊Q8197