Finite Group Databasebeta

← #38742193

Subgroups — #38742193

Order 25216.

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

normal subgroups only

This group has 184 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
1#27161276C212yesmaximal, complemented
2#27161209C211yesmaximal, characteristic, complemented
3#27160830C211yesmaximal, characteristic, complemented
4#27160823C212yesmaximal, complemented
5#493×C197C211yesmaximal, characteristic
6C2×#15691346—22no—
7C4×Dic394C2211yescharacteristic
8C4⋊#13096802C2211yescharacteristic
9C4⋊#13096802C2212yes—
10#20263255—21no—
11#20263247—22no—
12#20263236—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—22no—
33C2×Dic197—21no—
34C2×Dic197—21no—
35#13096802—41no—
36#13096802—42no—
37C23×C197—42no—
38D4×C197—42no—
39D4×C197—42no—
40D4×C197—42no—
41D4×C197—42no—
42D4×C197—82no—
43C2×C4×C197C2×D411yescharacteristic
44C2×C4×C197C2×D411yescharacteristic
45C2×C4×C197#4111yescharacteristic
46C8×C197—21no—
47C8×C197SD1612yescomplemented
48C22×C197—82no—
49C22×C197—82no—
50C22×C197—82no—
51C22×C197#12111yescharacteristic
52C4×C197—21no—
53C4×C197C2×SD1611yescharacteristic
54C4×C197AGL(1,ℤ/8)12yes—
55C4×C197AGL(1,ℤ/8)11yescharacteristic
56Dic197—41no—
57Dic197—41no—
58C2×C197—162no—
59C2×C197#46011yescharacteristic
60C2×C197#46911yescharacteristic
61C2×C197#47211yescharacteristic
62C197#168811yescharacteristic, complemented, Sylow
63#1688—1971nomaximal, Sylow
64#493D19711yescharacteristic
65#460—1972no—
66#446—1971no—
67#334—1971no—
68#331—1972no—
69C2×SD16—3942no—
70C2×D8—21no—
71C2×D8—21no—
72#127C2×D19712yes—
73C4×Q8—1971no—
74C4⋊C8—3941no—
75C4⋊C8—1971no—
76C4⋊C8—1972no—
77#102—3942no—
78#97—3941no—
79C4×C8C2×D19711yescharacteristic
80C2×Q8—1971no—
81C2×D4—22no—
82C2×D4—22no—
83C2×D4—22no—
84SD16—7884no—
85D8—42no—
86D8—42no—
87C2×C8—3942no—
88C2×C8—3941no—
89C2×C8C22⋊D19711yescharacteristic
90C2×C8C22⋊D19711yescharacteristic
91C4⋊C4—3941no—
92C4⋊C4—1971no—
93C42—3941no—
94C42C22×D19711yescharacteristic
95C23—42no—
96Q8—3942no—
97D4—42no—
98D4—42no—
99D4—42no—
100D4—42no—
101D4—82no—
102C2×C4—3941no—
103C2×C4—3941no—
104C2×C4D4×D19711yescharacteristic
105C2×C4C2×C22⋊D19711yescharacteristic
106C2×C4#1569135711yescharacteristic
107C8—21no—
108C8—7882no—
109C8—7881no—
110C8#1569134612yescomplemented
111C22—82no—
112C22—82no—
113C22—82no—
114C22#2026329711yescharacteristic
115C4—21no—
116C4—7881no—
117C4—7881no—
118C4C2×#1569134611yescharacteristic
119C4#2026335012yes—
120C4#2026335211yescharacteristic
121C2—162no—
122C2#2716127611yescharacteristic
123C2#2716132911yescharacteristic
124C2#2716134611yescharacteristic
subgroupG/H
centerC22#20263297
commutator, cosocleC42×C197C23
FrattiniC42C22×D197
Fitting, prime radical#493×C197C2
socleC22×C197#121
hypercenter#493D197
hypocenterC197#1688
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. #27161209C2semidirect
3. #27160830C2semidirect
4. #27160823C2semidirect
47. C8×C197SD16semidirect
62. C197#1688semidirect
110. C8#15691346semidirect

Maximal subgroups

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

subgroupindex
#271612762
#271612092
#271608302
#271608232
#493×C1972
#1688197