Finite Group Databasebeta

← #38744748

Subgroups — #38744748

Order 25216.

186 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 55 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×D3152C212yesmaximal, complemented
2#27161456C211yesmaximal, characteristic, complemented
3C4×D1576C211yesmaximal, characteristic, complemented
4#27160881C212yesmaximal, complemented
5C4⋊C16×C197C211yesmaximal, characteristic, complemented
6C2×D1576—21no—
7C2×D1576C2212yes—
8C2×D1576C2211yescharacteristic
9#20263323—21no—
10C4×D788—21no—
11D3152—24no—
12#20263260C2211yescharacteristic
13#20263248—21no—
14C2×C16×C197C2212yes—
15C4×C8×C197C2211yescharacteristic
16C2×D788—21no—
17C2×D788—22no—
18C2×D788—41no—
19C2×D788—41no—
20C2×C4×D197—41no—
21D1576—22no—
22D1576—21no—
23D1576—22no—
24D1576—42no—
25D1576D412yescomplemented
26C4⋊Dic197—21no—
27#15691335—41no—
28C2×C8×C197D411yescharacteristic
29C2×C8×C197C2311yescharacteristic
30C42×C197D411yescharacteristic
31C16×C197—22no—
32C22×D197—41no—
33C22×D197—42no—
34D788—22no—
35D788—42no—
36D788—41no—
37D788—42no—
38D788—82no—
39D788—82no—
40C2×Dic197—41no—
41C4×D197—82no—
42C2×C4×C197D811yescharacteristic
43C2×C4×C197D811yescharacteristic
44C2×C4×C197C2×D411yescharacteristic
45C8×C197—21no—
46C8×C197C2×D411yescharacteristic
47C8×C197#4111yescharacteristic
48C22×C197C2×D811yescharacteristic
49C2×D197—42no—
50C2×D197—81no—
51C2×D197—81no—
52C2×D197—82no—
53C2×D197—82no—
54C2×D197—82no—
55C4×C197—21no—
56C4×C197D1612yescomplemented
57C4×C197#12111yescharacteristic
58C4×C197AGL(1,ℤ/8)11yescharacteristic
59Dic197—81no—
60C2×C197#45911yescharacteristic
61C2×C197C2×D1611yescharacteristic
62C2×C197#50911yescharacteristic
63D197—82no—
64D197—162no—
65C197#220611yescharacteristic, complemented, Sylow
66#2206—1971nomaximal, Sylow
67C2×D16—1972no—
68#493—1971no—
69C4×D8—1971no—
70C4⋊C16D19711yescharacteristic, complemented
71#357—1972no—
72C2×D8—3941no—
73C2×D8—1972no—
74C2×D8—1971no—
75#127—3941no—
76C4×D4—3941no—
77D16—3944no—
78C2×C16C2×D19712yes—
79#107—1971no—
80#102—3941no—
81C4×C8C2×D19711yescharacteristic
82C2×D4—7881no—
83C2×D4—7881no—
84C2×D4—3942no—
85C2×D4—3941no—
86C22×C4—7881no—
87D8—7882no—
88D8—3942no—
89D8—3942no—
90D8—3941no—
91D8—1972no—
92C2×C8D78811yescharacteristic
93C2×C8C22×D19711yescharacteristic
94C4⋊C4—3941no—
95C22⋊C4—7881no—
96C42D78811yescharacteristic
97C16—22no—
98C23—7881no—
99C23—7882no—
100D4—7882no—
101D4—7881no—
102D4—7882no—
103D4—15762no—
104D4—15762no—
105D4—3942no—
106C2×C4—7881no—
107C2×C4—15762no—
108C2×C4D157611yescharacteristic
109C2×C4D157611yescharacteristic
110C2×C4C2×D78811yescharacteristic
111C8—21no—
112C8D4×D19711yescharacteristic
113C8#1569135911yescharacteristic
114C22—7882no—
115C22—15761no—
116C22—15761no—
117C22—15762no—
118C22—15762no—
119C22—15762no—
120C22C2×D157611yescharacteristic
121C4—21no—
122C4—15761no—
123C4D315212yescomplemented
124C4#2026330111yescharacteristic
125C4#2026335411yescharacteristic
126C2—15762no—
127C2—31522no—
128C2#2716127511yescharacteristic
129C2C2×D315211yescharacteristic
130C2#2716151711yescharacteristic
subgroupG/H
centerC22C2×D1576
commutator, cosocleC2×C8×C197C23
FrattiniC2×C8C22×D197
FittingC4⋊C16×C197C2
socleC22×C197C2×D8
hypercenterC4⋊C16D197
hypocenterC197#2206
LCSG ▷ C2×C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4⋊C16

Complements

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

NH ≅ G/Ntype
1. C2×D3152C2semidirect
2. #27161456C2semidirect
3. C4×D1576C2semidirect
4. #27160881C2semidirect
5. C4⋊C16×C197C2semidirect
25. D1576D4semidirect
56. C4×C197D16semidirect
65. C197#2206semidirect
70. C4⋊C16D197semidirect
123. C4D3152semidirect

Maximal subgroups

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

subgroupindex
C2×D31522
#271614562
C4×D15762
#271608812
C4⋊C16×C1972
#2206197