Finite Group Databasebeta

← #38745330

Subgroups — #38745330

Order 25216.

600 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 309 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×#20263285C212yesmaximal
2#27160978C218yesmaximal, complemented
3#27160939C214yesmaximal
4C22×C4⋊C4×C197C211yesmaximal, characteristic
5#20263285—28no—
6C2×C4⋊Dic197C2214yes—
7C2×C4⋊Dic197C2218yes—
8C2×C22⋊Dic197C2214yes—
9C2×C4×Dic197C2214yes—
10#20263233C2218yes—
11C23×C4×C197C2212yes—
12C23×C4×C197C2211yescharacteristic
13C2×C4⋊C4×C197C418yescomplemented
14C2×C4⋊C4×C197C2214yes—
15C22×Dic197C2318yes—
16C4⋊Dic197—28no—
17C4⋊Dic197—48no—
18C22⋊Dic197—28no—
19C4×Dic197—28no—
20C24×C197C2311yescharacteristic
21C22×C4×C197—44no—
22C22×C4×C197C2×C418yes—
23C22×C4×C197C2×C414yes—
24C22×C4×C197D414yes—
25C22×C4×C197Q814yes—
26C22×C4×C197C2314yes—
27C22×C4×C197C2312yes—
28C4⋊C4×C197C2×C4116yes—
29C2×Dic197—28no—
30C2×Dic197—28no—
31C2×Dic197—28no—
32C23×C197—22no—
33C23×C197—22no—
34C23×C197C22×C412yes—
35C23×C197C2×D412yes—
36C23×C197C2×Q812yes—
37C23×C197C2411yescharacteristic
38C2×C4×C197—28no—
39C2×C4×C197—48no—
40C2×C4×C197C4⋊C4116yescomplemented
41C2×C4×C197C22×C418yes—
42C2×C4×C197C22×C414yes—
43C2×C4×C197C2×D414yes—
44C2×C4×C197C2×Q814yes—
45C22×C197—22no—
46C22×C197—22no—
47C22×C197—24no—
48C22×C197—24no—
49C22×C197C2×C4⋊C414yes—
50C22×C197C23×C411yescharacteristic
51C22×C197C22×D411yescharacteristic
52C22×C197C22×Q811yescharacteristic
53C22×C197H(5,𝔽2)12yes—
54C22×C1972−1+412yes—
55C4×C197—28no—
56C4×C197C2×C4⋊C418yes—
57Dic197—48no—
58C2×C197—24no—
59C2×C197C22×C4⋊C411yescharacteristic
60C2×C197#51811yescharacteristic
61C2×C197#51911yescharacteristic
62C2×C197#53712yes—
63C2×C197#54412yes—
64C197#231611yescharacteristic, complemented, Sylow
65#2316—1971nomaximal, Sylow
66C2×#117—1972no—
67C22×C4⋊C4D19711yescharacteristic
68#389—1978no—
69#380—1974no—
70C23×C4C2×D19712yes—
71C23×C4C2×D19711yescharacteristic
72#117—3948no—
73C2×C4⋊C4—1978no—
74C2×C4⋊C4—1974no—
75C2×C4⋊C4Dic19718yescomplemented
76C2×C4⋊C4C2×D19714yes—
77C2×C22⋊C4—1974no—
78C2×C42—1974no—
79#95—1978no—
80C24C22×D19711yescharacteristic
81C22×C4—44no—
82C22×C4—1978no—
83C22×C4C2×Dic19718yes—
84C22×C4C2×Dic19714yes—
85C22×C4D78814yes—
86C22×C4Dic39414yes—
87C22×C4C22×D19714yes—
88C22×C4C22×D19712yes—
89C4⋊C4—7888no—
90C4⋊C4—3948no—
91C4⋊C4C2×Dic197116yes—
92C22⋊C4—3948no—
93C42—3948no—
94C23—22no—
95C23—22no—
96C23C22×Dic19712yes—
97C23C2×D78812yes—
98C23C2×Dic39412yes—
99C23C23×D19711yescharacteristic
100C2×C4—28no—
101C2×C4—48no—
102C2×C4—3948no—
103C2×C4—3948no—
104C2×C4—3948no—
105C2×C4C4⋊Dic197116yescomplemented
106C2×C4C22×Dic19718yes—
107C2×C4C22×Dic19714yes—
108C2×C4C2×D78814yes—
109C2×C4C2×Dic39414yes—
110C22—24no—
111C22—24no—
112C22—22no—
113C22—22no—
114C22C2×C4⋊Dic19714yes—
115C22C23×Dic19711yescharacteristic
116C22C22×D78811yescharacteristic
117C22C22×Dic39411yescharacteristic
118C22#2026337112yes—
119C22#2026337412yes—
120C4—28no—
121C4—7888no—
122C4C2×C4⋊Dic19718yes—
123C2—24no—
124C2C22×C4⋊Dic19711yescharacteristic
125C2#2716155411yescharacteristic
126C2#2716155711yescharacteristic
127C2#2716166012yes—
128C2#2716171012yes—
subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
FittingC22×C4⋊C4×C197C2
socle, cosocleC23×C197C24
prime radicalC24×C197C23
hypercenterC22×C4⋊C4D197
hypocenterC197#2316
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #27160978C2semidirect
13. C2×C4⋊C4×C197C4semidirect
40. C2×C4×C197C4⋊C4semidirect
64. C197#2316semidirect
75. C2×C4⋊C4Dic197semidirect
105. C2×C4C4⋊Dic197semidirect

Maximal subgroups

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

subgroupindex
C2×#202632852
#271609782
#271609392
C22×C4⋊C4×C1972
#2316197