Finite Group Databasebeta

← #38741626

Subgroups — #38741626

Order 25216.

176 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 176 conjugacy classes of subgroups — too many to draw. Only its 71 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#27161157C212yesmaximal, complemented
2#27160830C211yesmaximal, characteristic, complemented
3D4⋊#13096802C212yesmaximal, complemented
4#27160800C211yesmaximal, characteristic, complemented
5C4×D8×C197C211yesmaximal, characteristic
6C2×#15691342—22no—
7C4⋊#13096802C2212yes—
8C22⋊#13096802—22no—
9C4×#13096802C2211yescharacteristic
10C4×#13096802C2211yescharacteristic
11C2×D8×C197C411yescharacteristic
12C4×D4×C197C2212yes—
13#107×C197C411yescharacteristic
14#102×C197C412yes—
15C4×C8×C197C2211yescharacteristic
16#15691342—44no—
17C2×#13096802—22no—
18C2×#13096802—21no—
19C2×#13096802D412yes—
20C2×D4×C197C2×C412yes—
21C22×C4×C197—22no—
22D8×C197—22no—
23C2×C8×C197C2×C411yescharacteristic
24C2×C8×C197C2×C411yescharacteristic
25C4⋊C4×C197C2×C412yes—
26C22⋊C4×C197—22no—
27C42×C197C2311yescharacteristic
28#13096802—22no—
29#13096802—41no—
30#13096802—42no—
31C23×C197—22no—
32D4×C197—22no—
33D4×C197—22no—
34C2×C4×C197—22no—
35C2×C4×C197—42no—
36C2×C4×C197—42no—
37C2×C4×C197C22×C411yescharacteristic
38C2×C4×C197C2×D411yescharacteristic
39C2×C4×C197#4111yescharacteristic
40C8×C197—21no—
41C8×C197M1612yescomplemented
42C22×C197—42no—
43C22×C197—42no—
44C22×C197—42no—
45C22×C197C4×D411yescharacteristic
46C4×C197—21no—
47C4×C197—42no—
48C4×C197C2×M1611yescharacteristic
49C4×C197#13111yescharacteristic
50C4×C197AGL(1,ℤ/8)12yes—
51C2×C197—82no—
52C2×C197#43611yescharacteristic
53C2×C197#44211yescharacteristic
54C2×C197#44411yescharacteristic
55C197#159411yescharacteristic, complemented, Sylow
56#1594—1971nomaximal, Sylow
57C4×D8D19711yescharacteristic
58#436—1972no—
59#334—1971no—
60D4⋊C8—1972no—
61#322—1971no—
62C2×D8Dic19711yescharacteristic
63C2×M16—3942no—
64C4×D4C2×D19712yes—
65#107Dic19711yescharacteristic
66C4⋊C8—1972no—
67#102Dic19712yes—
68C22⋊C8—3942no—
69C4×C8—1971no—
70C4×C8—1971no—
71C4×C8C2×D19711yescharacteristic
72C2×D4C2×Dic19712yes—
73C22×C4—22no—
74D8—22no—
75M16—7884no—
76C2×C8—3942no—
77C2×C8—3941no—
78C2×C8—1972no—
79C2×C8C2×Dic19711yescharacteristic
80C2×C8C2×Dic19711yescharacteristic
81C4⋊C4C2×Dic19712yes—
82C22⋊C4—22no—
83C42C22×D19711yescharacteristic
84C23—22no—
85D4—22no—
86D4—22no—
87C2×C4—22no—
88C2×C4—42no—
89C2×C4—42no—
90C2×C4C22×Dic19711yescharacteristic
91C2×C4D4×D19711yescharacteristic
92C2×C4#1569135711yescharacteristic
93C8—21no—
94C8—7881no—
95C8—7882no—
96C8—3942no—
97C8#1569134212yescomplemented
98C22—42no—
99C22—42no—
100C22—42no—
101C22D4×Dic19711yescharacteristic
102C4—21no—
103C4—42no—
104C4C2×#1569134211yescharacteristic
105C4#2026333311yescharacteristic
106C4#2026335012yes—
107C2—82no—
108C2#2716115711yescharacteristic
109C2#2716119111yescharacteristic
110C2#2716120111yescharacteristic
subgroupG/H
centerC2×C4D4×D197
commutatorC2×C4×C197C22×C4
FrattiniC42C22×D197
FittingC4×D8×C197C2
socleC22×C197C4×D4
prime radicalC2×D8×C197C4
cosocleC42×C197C23
hypercenterC4×D8D197
hypocenterC197#1594
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D8

Complements

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

NH ≅ G/Ntype
1. #27161157C2semidirect
2. #27160830C2semidirect
3. D4⋊#13096802C2semidirect
4. #27160800C2semidirect
41. C8×C197M16semidirect
55. C197#1594semidirect
97. C8#15691342semidirect

Maximal subgroups

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

subgroupindex
#271611572
#271608302
D4⋊#130968022
#271608002
C4×D8×C1972
#1594197