Finite Group Databasebeta

← #38742069

Subgroups — #38742069

Order 25216.

188 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 57 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#27161276C212yesmaximal, complemented
2C8×Dic394C211yesmaximal, characteristic, complemented
3#27160832C211yesmaximal, characteristic, complemented
4#27160823C212yesmaximal, complemented
5#493×C197C211yesmaximal, characteristic
6C2×#15691346—22no—
7C4×Dic394C2211yescharacteristic
8C4⋊#13096802C2212yes—
9C4⋊#13096802C2211yescharacteristic
10#20263255—21no—
11#20263247—22no—
12C8×Dic197—21no—
13C2×D8×C197—21no—
14C2×D8×C197—21no—
15#127×C197C2212yes—
16C4×C8×C197C2211yescharacteristic
17C2×Dic394D411yescharacteristic
18#15691346—44no—
19C2×#13096802—21no—
20C2×#13096802—22no—
21C4⋊Dic197D411yescharacteristic
22#15691337—21no—
23C4×Dic197—21no—
24C2×D4×C197—22no—
25C2×D4×C197—22no—
26C2×D4×C197—22no—
27D8×C197—42no—
28D8×C197—42no—
29C2×C8×C197D411yescharacteristic
30C2×C8×C197D411yescharacteristic
31C42×C197C2311yescharacteristic
32Dic394—21no—
33Dic394D812yescomplemented
34C2×Dic197—21no—
35C2×Dic197—21no—
36#13096802—42no—
37#13096802—41no—
38C23×C197—42no—
39D4×C197—42no—
40D4×C197—42no—
41D4×C197—42no—
42D4×C197—42no—
43D4×C197—82no—
44C2×C4×C197C2×D411yescharacteristic
45C2×C4×C197C2×D411yescharacteristic
46C2×C4×C197#4111yescharacteristic
47C8×C197—21no—
48C8×C197SD1612yescomplemented
49C22×C197—82no—
50C22×C197—82no—
51C22×C197—82no—
52C22×C197#12111yescharacteristic
53C4×C197—21no—
54C4×C197C2×D811yescharacteristic
55C4×C197C2×SD1611yescharacteristic
56C4×C197#13511yescharacteristic
57C4×C197AGL(1,ℤ/8)11yescharacteristic
58Dic197—22no—
59Dic197—41no—
60C2×C197—162no—
61C2×C197#46011yescharacteristic
62C2×C197#46611yescharacteristic
63C2×C197#47211yescharacteristic
64C197#166811yescharacteristic, complemented, Sylow
65#1668—1971nomaximal, Sylow
66#493D19711yescharacteristic
67#460—1972no—
68C8×Q8—1971no—
69#335—1971no—
70#331—1972no—
71C2×SD16—3942no—
72C2×D8—21no—
73C2×D8—21no—
74#127C2×D19712yes—
75C4×Q8—1971no—
76C4⋊C8—3941no—
77C4⋊C8—1971no—
78C4⋊C8—1972no—
79#102—3942no—
80C4×C8—3941no—
81C4×C8C2×D19711yescharacteristic
82C2×Q8—1971no—
83C2×D4—22no—
84C2×D4—22no—
85C2×D4—22no—
86SD16—7884no—
87D8—42no—
88D8—42no—
89C2×C8—3942no—
90C2×C8—3941no—
91C2×C8C22⋊D19711yescharacteristic
92C2×C8C22⋊D19711yescharacteristic
93C4⋊C4—3941no—
94C4⋊C4—1971no—
95C42—3941no—
96C42C22×D19711yescharacteristic
97C23—42no—
98Q8—3941no—
99Q8—1972no—
100D4—42no—
101D4—42no—
102D4—42no—
103D4—42no—
104D4—82no—
105C2×C4—3941no—
106C2×C4—3941no—
107C2×C4D4×D19711yescharacteristic
108C2×C4C2×C22⋊D19711yescharacteristic
109C2×C4#1569135711yescharacteristic
110C8—21no—
111C8—7882no—
112C8—7881no—
113C8#1569134612yescomplemented
114C22—82no—
115C22—82no—
116C22—82no—
117C22#2026329711yescharacteristic
118C4—21no—
119C4—7881no—
120C4—3942no—
121C4D8×D19711yescharacteristic
122C4C2×#1569134611yescharacteristic
123C4#2026334511yescharacteristic
124C4#2026335211yescharacteristic
125C2—162no—
126C2#2716127611yescharacteristic
127C2#2716131211yescharacteristic
128C2#2716134611yescharacteristic
subgroupG/H
centerC22#20263297
commutator, cosocleC42×C197C23
FrattiniC42C22×D197
Fitting, prime radical#493×C197C2
socleC22×C197#121
hypercenter#493D197
hypocenterC197#1668
LCSG ▷ C42×C197 ▷ C22×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #493

Complements

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

NH ≅ G/Ntype
1. #27161276C2semidirect
2. C8×Dic394C2semidirect
3. #27160832C2semidirect
4. #27160823C2semidirect
33. Dic394D8semidirect
48. C8×C197SD16semidirect
64. C197#1668semidirect
113. C8#15691346semidirect

Maximal subgroups

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

subgroupindex
#271612762
C8×Dic3942
#271608322
#271608232
#493×C1972
#1668197