Finite Group Databasebeta

← #38744521

Subgroups — #38744521

Order 25216.

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

normal subgroups only

This group has 128 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
1M16×Dic197C211yesmaximal, characteristic
2#27160899C212yesmaximal, complemented
3#27160861C211yesmaximal, characteristic
4#27160856C212yesmaximal, complemented
5#349×C197C211yesmaximal, characteristic
6C2×#15691342C411yescharacteristic
7C2×C4×Dic197C411yescharacteristic
8#20263266C2212yes—
9#20263236C411yescharacteristic
10#20263236C2211yescharacteristic
11C8×Dic197C411yescharacteristic
12C8×Dic197C2211yescharacteristic
13C2×M16×C197C2211yescharacteristic
14M32×C197C2212yes—
15C22×Dic197—21no—
16#15691342—22no—
17C2×#13096802C2×C411yescharacteristic
18C2×#13096802C2×C411yescharacteristic
19C4×Dic197—21no—
20C4×Dic197C2×C411yescharacteristic
21C4×Dic197C2×C411yescharacteristic
22#15691333—22no—
23C22×C4×C197C2×C411yescharacteristic
24M16×C197—22no—
25C2×C8×C197C2×C411yescharacteristic
26C2×C8×C197C2311yescharacteristic
27C16×C197—22no—
28C2×Dic197—21no—
29C2×Dic197—21no—
30C2×Dic197—42no—
31#13096802—21no—
32#13096802M1612yes—
33C23×C197M1611yescharacteristic
34C2×C4×C197—21no—
35C2×C4×C197—21no—
36C2×C4×C197M1611yescharacteristic
37C2×C4×C197C22×C411yescharacteristic
38C8×C197—21no—
39C8×C197#4112yes—
40C22×C197—21no—
41C22×C197—41no—
42C22×C197C2×M1611yescharacteristic
43C4×C197—21no—
44C4×C197#11711yescharacteristic
45C4×C197C2×M1611yescharacteristic
46Dic197—22no—
47Dic197—41no—
48C2×C197—21no—
49C2×C197—41no—
50C2×C197#43211yescharacteristic
51C197#216511yescharacteristic, complemented, Sylow
52#2165—1971nomaximal, Sylow
53C4×M16—1971no—
54#364—1972no—
55#349—1971no—
56#349D19711yescharacteristic
57#347—1972no—
58C2×M16—1971no—
59C2×M16C2×D19711yescharacteristic
60C2×C42—1971no—
61M32—1972no—
62M32C2×D19712yes—
63#97—1971no—
64#97—1971no—
65C4×C8—1971no—
66C4×C8—1971no—
67C22×C4—3941no—
68C22×C4C4×D19711yescharacteristic
69M16—22no—
70M16—3942no—
71C2×C8—1971no—
72C2×C8—1971no—
73C2×C8C4×D19711yescharacteristic
74C2×C8C22×D19711yescharacteristic
75C42—3941no—
76C42—1971no—
77C42—1971no—
78C16—22no—
79C16—3942no—
80C23#1569134111yescharacteristic
81C2×C4—21no—
82C2×C4—21no—
83C2×C4—7882no—
84C2×C4—3941no—
85C2×C4—3941no—
86C2×C4#1569134111yescharacteristic
87C2×C4C2×C4×D19711yescharacteristic
88C8—21no—
89C8—3941no—
90C8—1972no—
91C8#1569135712yes—
92C22—21no—
93C22—41no—
94C22C2×#1569134111yescharacteristic
95C4—21no—
96C4—7881no—
97C4—3942no—
98C4#2026328211yescharacteristic
99C4M16×D19711yescharacteristic
100C2—21no—
101C2—41no—
102C2#2716113311yescharacteristic
subgroupG/H
centerC4#20263282
commutatorC2×C4×C197C22×C4
FrattiniC2×C8C22×D197
Fitting#349×C197C2
socleC2×C197#432
prime radicalC23×C197M16
cosocleC2×C8×C197C23
hypercenter#349D197
hypocenterC197#2165
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C4 ◁ C2×C8 ◁ #349

Complements

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

NH ≅ G/Ntype
2. #27160899C2semidirect
4. #27160856C2semidirect
51. C197#2165semidirect

Maximal subgroups

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

subgroupindex
M16×Dic1972
#271608992
#271608612
#271608562
#349×C1972
#2165197