Finite Group Databasebeta

← #38744518

Subgroups — #38744518

Order 25216.

138 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 138 conjugacy classes of subgroups — too many to draw. Only its 67 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
1#27161033C211yesmaximal, characteristic
2C4⋊#15691333C211yesmaximal, characteristic, complemented
3#27160858C211yesmaximal, characteristic
4#27160858C211yesmaximal, characteristic
5#27160854C211yesmaximal, characteristic, complemented
6C16×Dic197C211yesmaximal, characteristic, complemented
7C4⋊C16×C197C211yesmaximal, characteristic, complemented
8C2×#15691341C411yescharacteristic
9C2×C8×D197C2211yescharacteristic
10#20263283C411yescharacteristic
11C2×#15691333C2211yescharacteristic
12C2×#15691333C2211yescharacteristic
13#20263237C411yescharacteristic
14#20263236C411yescharacteristic
15C8×Dic197C2211yescharacteristic
16C2×C16×C197C2211yescharacteristic
17C2×C16×C197C2211yescharacteristic
18C4×C8×C197C2211yescharacteristic
19C2×C4×D197C2×C411yescharacteristic
20#15691341—22no—
21C2×#13096802C2×C411yescharacteristic
22C2×#13096802C2×C411yescharacteristic
23C8×D197—21no—
24C8×D197—21no—
25#15691337C811yescharacteristic
26#15691337C811yescharacteristic
27#15691335C811yescharacteristic
28#15691335C811yescharacteristic
29C4×Dic197C2×C411yescharacteristic
30#15691333—21no—
31#15691333—21no—
32C2×C8×C197C2×C411yescharacteristic
33C2×C8×C197C2311yescharacteristic
34C42×C197C2×C411yescharacteristic
35C16×C197—21no—
36C16×C197—21no—
37C22×D197C2×C811yescharacteristic
38C2×Dic197C2×C811yescharacteristic
39C2×Dic197C2×C811yescharacteristic
40C2×Dic197C2×C811yescharacteristic
41C4×D197—21no—
42C4×D197—21no—
43#13096802—21no—
44#13096802M1612yes—
45C2×C4×C197C2×C811yescharacteristic
46C2×C4×C197C2×C811yescharacteristic
47C2×C4×C197C22×C411yescharacteristic
48C8×C197—21no—
49C8×C197#4111yescharacteristic
50C8×C197#4111yescharacteristic
51C22×C197C22×C811yescharacteristic
52C2×D197—21no—
53C2×D197—21no—
54C2×D197—21no—
55C4×C197—21no—
56C4×C197—21no—
57C4×C197#11711yescharacteristic
58C4×C197C2×M1611yescharacteristic
59Dic197—21no—
60Dic197—21no—
61Dic197—21no—
62C2×C197#43111yescharacteristic
63C2×C197#50411yescharacteristic
64C2×C197#50411yescharacteristic
65D197—41no—
66C197#216411yescharacteristic, complemented, Sylow
67#2164—1971nomaximal, Sylow
68#405—1971no—
69C4⋊C16—1971no—
70C4⋊C16D19711yescharacteristic, complemented
71C22⋊C16—1971no—
72C22⋊C16—1971no—
73#346—1971no—
74C4×C16—1971no—
75C2×M16—1971no—
76C22×C8—1971no—
77#117—1971no—
78C2×C16—1971no—
79C2×C16—1971no—
80C2×C16C2×D19711yescharacteristic
81C2×C16C2×D19711yescharacteristic
82#97—1971no—
83#97—1971no—
84C4×C8—1971no—
85C4×C8C2×D19711yescharacteristic
86C22×C4—1971no—
87M16—3942no—
88C2×C8—3941no—
89C2×C8—3941no—
90C2×C8—1971no—
91C2×C8—1971no—
92C2×C8C4×D19711yescharacteristic
93C2×C8C22×D19711yescharacteristic
94C4⋊C4—1971no—
95C4⋊C4—1971no—
96C22⋊C4—1971no—
97C22⋊C4—1971no—
98C42—1971no—
99C42C4×D19711yescharacteristic
100C16—21no—
101C16—21no—
102C16—3941no—
103C16—3941no—
104C23—1971no—
105C2×C4—3941no—
106C2×C4—3941no—
107C2×C4—1971no—
108C2×C4—1971no—
109C2×C4—1971no—
110C2×C4C8×D19711yescharacteristic
111C2×C4C8×D19711yescharacteristic
112C2×C4C2×C4×D19711yescharacteristic
113C8—21no—
114C8—3941no—
115C8—1972no—
116C8#1569135711yescharacteristic
117C8#1569135911yescharacteristic
118C22—3941no—
119C22—3941no—
120C22—3941no—
121C22C2×C8×D19711yescharacteristic
122C4—21no—
123C4—21no—
124C4—3941no—
125C4—3941no—
126C4—3941no—
127C4#2026328411yescharacteristic
128C4M16×D19711yescharacteristic
129C2—7881no—
130C2#2716113111yescharacteristic
131C2#2716149511yescharacteristic
132C2#2716149711yescharacteristic
subgroupG/H
center, FrattiniC2×C8C22×D197
commutator, socleC22×C197C22×C8
FittingC4⋊C16×C197C2
prime radicalC22×D197C2×C8
cosocleC2×C8×C197C23
hypercenterC4⋊C16D197
hypocenterC197#2164
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C2×C8 ◁ C4⋊C16

Complements

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

NH ≅ G/Ntype
2. C4⋊#15691333C2semidirect
5. #27160854C2semidirect
6. C16×Dic197C2semidirect
7. C4⋊C16×C197C2semidirect
66. C197#2164semidirect
70. C4⋊C16D197semidirect

Maximal subgroups

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

subgroupindex
#271610332
C4⋊#156913332
#271608582
#271608542
C16×Dic1972
C4⋊C16×C1972
#2164197