Finite Group Databasebeta

← #38744744

Subgroups — #38744744

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×#20263267C212yesmaximal, complemented
2C4×D1576C211yesmaximal, characteristic, complemented
3C4⋊#15691333C211yesmaximal, characteristic, complemented
4#27160880C212yesmaximal, complemented
5#493×C197C211yesmaximal, characteristic, complemented
6C2×D1576C2211yescharacteristic
7C4×D788—21no—
8#20263267—24no—
9C2×#15691333C2212yes—
10#20263260C2211yescharacteristic
11#20263248—21no—
12C2×D8×C197—21no—
13C2×D8×C197C2212yes—
14#127×C197—21no—
15C4×C8×C197C2211yescharacteristic
16C2×D788—21no—
17C2×C4×D197—41no—
18D1576—21no—
19D1576D412yescomplemented
20C4⋊Dic197—21no—
21#15691335—41no—
22#15691333—22no—
23C2×D4×C197—22no—
24C2×D4×C197—41no—
25C2×D4×C197—41no—
26D8×C197—22no—
27D8×C197—22no—
28D8×C197—42no—
29C2×C8×C197D411yescharacteristic
30C2×C8×C197C2311yescharacteristic
31C42×C197D411yescharacteristic
32C22×D197—41no—
33D788—22no—
34D788—41no—
35C2×Dic197—41no—
36C4×D197—82no—
37C23×C197—42no—
38D4×C197—42no—
39D4×C197—42no—
40D4×C197—82no—
41D4×C197—82no—
42C2×C4×C197D811yescharacteristic
43C2×C4×C197D811yescharacteristic
44C2×C4×C197C2×D411yescharacteristic
45C8×C197—21no—
46C8×C197C2×D411yescharacteristic
47C8×C197#4111yescharacteristic
48C22×C197—82no—
49C22×C197—82no—
50C22×C197—82no—
51C22×C197C2×D811yescharacteristic
52C2×D197—42no—
53C2×D197—81no—
54C2×D197—81no—
55C4×C197—21no—
56C4×C197D1612yescomplemented
57C4×C197#12111yescharacteristic
58C4×C197AGL(1,ℤ/8)11yescharacteristic
59Dic197—81no—
60C2×C197—162no—
61C2×C197#45911yescharacteristic
62C2×C197C2×D1611yescharacteristic
63C2×C197#50911yescharacteristic
64D197—82no—
65C197#220611yescharacteristic, complemented, Sylow
66#2206—1971nomaximal, Sylow
67C2×D16—1972no—
68#493D19711yescharacteristic, complemented
69C4×D8—1971no—
70C4⋊C16—1971no—
71#357—1972no—
72C2×D8—21no—
73C2×D8—1971no—
74C2×D8C2×D19712yes—
75#127—21no—
76C4×D4—3941no—
77D16—3944no—
78C2×C16—1972no—
79#107—1971no—
80#102—3941no—
81C4×C8C2×D19711yescharacteristic
82C2×D4—22no—
83C2×D4—41no—
84C2×D4—41no—
85C2×D4—3941no—
86C22×C4—7881no—
87D8—22no—
88D8—22no—
89D8—42no—
90D8—3941no—
91D8—1972no—
92C2×C8C22⋊D19711yescharacteristic
93C2×C8C22×D19711yescharacteristic
94C4⋊C4—3941no—
95C22⋊C4—7881no—
96C42C22⋊D19711yescharacteristic
97C16—3942no—
98C23—42no—
99C23—7881no—
100D4—42no—
101D4—42no—
102D4—82no—
103D4—82no—
104D4—7881no—
105D4—3942no—
106C2×C4—7881no—
107C2×C4—15762no—
108C2×C4#1569134311yescharacteristic
109C2×C4#1569134311yescharacteristic
110C2×C4C2×C22⋊D19711yescharacteristic
111C8—21no—
112C8D4×D19711yescharacteristic
113C8#1569135711yescharacteristic
114C22—82no—
115C22—82no—
116C22—82no—
117C22—7882no—
118C22—15761no—
119C22—15761no—
120C22C2×#1569134311yescharacteristic
121C4—21no—
122C4—15761no—
123C4#2026326712yescomplemented
124C4#2026329711yescharacteristic
125C4#2026335211yescharacteristic
126C2—162no—
127C2—15762no—
128C2#2716127111yescharacteristic
129C2C2×#2026326711yescharacteristic
130C2#2716151511yescharacteristic
subgroupG/H
centerC22C2×#15691343
commutator, cosocleC2×C8×C197C23
FrattiniC2×C8C22×D197
Fitting#493×C197C2
socleC22×C197C2×D8
hypercenter#493D197
hypocenterC197#2206
LCSG ▷ C2×C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #493

Complements

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

NH ≅ G/Ntype
1. C2×#20263267C2semidirect
2. C4×D1576C2semidirect
3. C4⋊#15691333C2semidirect
4. #27160880C2semidirect
5. #493×C197C2semidirect
19. D1576D4semidirect
56. C4×C197D16semidirect
65. C197#2206semidirect
68. #493D197semidirect
123. C4#20263267semidirect

Maximal subgroups

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

subgroupindex
C2×#202632672
C4×D15762
C4⋊#156913332
#271608802
#493×C1972
#2206197