Finite Group Databasebeta

← #38740558

Subgroups — #38740558

Order 25216.

228 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 81 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×C22⋊#13096802C211yesmaximal, characteristic
2C4×C22⋊Dic197C211yesmaximal, characteristic
3C2×C22⋊C8×C197C211yesmaximal, characteristic
4C22×#13096802C412yescomplemented
5C2×C22⋊Dic197C412yes—
6C2×C4×Dic197—21no—
7C22⋊#13096802—21no—
8C22⋊#13096802—21no—
9#20263233—21no—
10C23×C4×C197C2211yescharacteristic
11C22×C8×C197—21no—
12C22⋊C8×C197—21no—
13C22⋊C8×C197C412yescomplemented
14C22×Dic197—22no—
15C2×#13096802—22no—
16C2×#13096802—42no—
17C22⋊Dic197—22no—
18C22⋊Dic197C814yescomplemented
19C4×Dic197—42no—
20C24×C197C2×C411yescharacteristic
21C22×C4×C197—42no—
22C22×C4×C197C2×C411yescharacteristic
23C22×C4×C197C2×C411yescharacteristic
24C22×C4×C197D411yescharacteristic
25C22×C4×C197D411yescharacteristic
26C22×C4×C197D411yescharacteristic
27C22×C4×C197Q811yescharacteristic
28C2×C8×C197—22no—
29C2×C8×C197—42no—
30C2×Dic197—24no—
31C2×Dic197—42no—
32C2×Dic197—42no—
33#13096802—42no—
34C23×C197—41no—
35C23×C197—41no—
36C23×C197C4211yescharacteristic
37C23×C197C22⋊C411yescharacteristic
38C23×C197C4⋊C411yescharacteristic
39C23×C197C2×C812yes—
40C23×C197M1612yes—
41C2×C4×C197—22no—
42C2×C4×C197—22no—
43C2×C4×C197—22no—
44C2×C4×C197—41no—
45C2×C4×C197—41no—
46C2×C4×C197—41no—
47C2×C4×C197C22⋊C411yescharacteristic
48C2×C4×C197C22⋊C411yescharacteristic
49C2×C4×C197C4⋊C411yescharacteristic
50C2×C4×C197C4⋊C411yescharacteristic
51C8×C197—42no—
52C22×C197—21no—
53C22×C197—21no—
54C22×C197—21no—
55C22×C197—21no—
56C22×C197—21no—
57C22×C197—21no—
58C22×C197—42no—
59C22×C197—42no—
60C22×C197#9511yescharacteristic
61C22×C197C4×C811yescharacteristic
62C22×C197#9711yescharacteristic
63C22×C197C22⋊C812yes—
64C22×C197C4⋊C812yes—
65C4×C197—21no—
66C4×C197—21no—
67C4×C197—21no—
68C4×C197#9912yes—
69Dic197—44no—
70C2×C197—22no—
71C2×C197—21no—
72C2×C197—21no—
73C2×C197—22no—
74C2×C197#33611yescharacteristic
75C2×C197#34211yescharacteristic
76C2×C197#34411yescharacteristic
77C197#128211yescharacteristic, complemented, Sylow
78#1282—1971nomaximal, Sylow
79C2×C22⋊C8—1971no—
80C2×C22⋊C8D19711yescharacteristic
81C4×C22⋊C4—1971no—
82C23×C4C2×D19711yescharacteristic
83C22×C8—21no—
84C22×C8—1972no—
85C2×C22⋊C4—1972no—
86C2×C42—3941no—
87C22⋊C8—21no—
88C22⋊C8—3941no—
89C22⋊C8—3941no—
90C22⋊C8Dic19712yescomplemented
91#95—3941no—
92C24C4×D19711yescharacteristic
93C22×C4—42no—
94C22×C4—3942no—
95C22×C4C4×D19711yescharacteristic
96C22×C4C2×Dic19711yescharacteristic
97C22×C4C22⋊D19711yescharacteristic
98C22×C4C22⋊D19711yescharacteristic
99C22×C4D78811yescharacteristic
100C22×C4Dic39411yescharacteristic
101C2×C8—22no—
102C2×C8—42no—
103C2×C8—7882no—
104C2×C8—3942no—
105C22⋊C4—3942no—
106C22⋊C4—1974no—
107C42—7882no—
108C23—41no—
109C23—41no—
110C23C4×Dic19711yescharacteristic
111C23#1569133511yescharacteristic
112C23#1569133711yescharacteristic
113C23C8×D19712yes—
114C23#1569134112yes—
115C2×C4—22no—
116C2×C4—22no—
117C2×C4—22no—
118C2×C4—41no—
119C2×C4—41no—
120C2×C4—41no—
121C2×C4—7882no—
122C2×C4—7882no—
123C2×C4—3944no—
124C2×C4#1569133511yescharacteristic
125C2×C4C22⋊Dic19711yescharacteristic
126C2×C4#1569133711yescharacteristic
127C2×C4C4⋊Dic19711yescharacteristic
128C8—42no—
129C8—7882no—
130C22—21no—
131C22—21no—
132C22—21no—
133C22—21no—
134C22—21no—
135C22—21no—
136C22—42no—
137C22—42no—
138C22#2026323311yescharacteristic
139C22C8×Dic19711yescharacteristic
140C22#2026323611yescharacteristic
141C22#2026323812yes—
142C22#2026325512yes—
143C4—21no—
144C4—21no—
145C4—21no—
146C4—7884no—
147C4#2026324012yes—
148C2—22no—
149C2—21no—
150C2—21no—
151C2—22no—
152C2#2716083311yescharacteristic
153C2#2716084511yescharacteristic
154C2#2716085111yescharacteristic
subgroupG/H
centerC2×C4#15691335
commutatorC22×C197C4×C8
FrattiniC23×C4C2×D197
FittingC2×C22⋊C8×C197C2
socleC22×C197#95
prime radicalC24×C197C2×C4
cosocleC23×C4×C197C22
hypercenterC2×C22⋊C8D197
hypocenterC197#1282
LCSG ▷ C22×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
4. C22×#13096802C4semidirect
13. C22⋊C8×C197C4semidirect
18. C22⋊Dic197C8semidirect
77. C197#1282semidirect
90. C22⋊C8Dic197semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊#130968022
C4×C22⋊Dic1972
C2×C22⋊C8×C1972
#1282197