Finite Group Databasebeta

← #41003907

Subgroups — #41003907

Order 26944.

338 conjugacy classes of subgroups; only the 138 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 138 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
1D4×#13132997C218yesmaximal, complemented
2#27212445C212yesmaximal, complemented
3C2×C22⋊#13132997C214yesmaximal, complemented
4C2×D4×D421C211yesmaximal, characteristic
5C22×#13132997C2218yescomplemented
6C4⋊#13132997C2214yescomplemented
7C22⋊#13132997C2214yes—
8C22⋊#13132997C2218yescomplemented
9C4×#13132997C2214yescomplemented
10C23×D421C2212yes—
11C2×D1684C411yescharacteristic, complemented
12C2×C22⋊D421C412yescomplemented
13D4×D421C414yescomplemented
14D4×D421C2214yes—
15C2×C4×D421C2211yescharacteristic
16C2×D4×C421C411yescharacteristic, complemented
17C2×#13132997—48no—
18C2×#13132997C2318yes—
19C22×D421—44no—
20C22×D421C2×C414yescomplemented
21C22×D421C2×C412yescomplemented
22C22×D421C2311yescharacteristic
23C22×D421C2314yes—
24D1684C2×C414yescomplemented
25C22⋊D421C2×C418yescomplemented
26C2×Dic421C2×C411yescharacteristic, complemented
27C4×D421C2×C412yescomplemented
28C4×D421C2312yes—
29C23×C421C2×C412yescomplemented
30D4×C421C2×C414yescomplemented
31C2×C4×C421C2×C411yescharacteristic, complemented
32C22×C421—42no—
33C22×C421C22×C411yescharacteristic
34C22×C421C22×C414yes—
35C2×D421—22no—
36C2×D421—28no—
37C2×D421—44no—
38C2×D421—42no—
39C2×D421C22×C411yescharacteristic
40C2×D421C22×C414yes—
41C2×D421C2411yescharacteristic
42#13132997—28no—
43C4×C421C22×C412yes—
44Dic421C22×C412yes—
45C2×C421—21no—
46C2×C421—24no—
47C2×C421C23×C411yescharacteristic
48D421—21no—
49D421—24no—
50D421H(5,𝔽2)12yes—
51C421#51811yescharacteristic, complemented, Sylow
52#518—4211nomaximal, Sylow
53C22×D4—4211no—
54C4×D4—4218no—
55#117—4212no—
56C2×C22⋊C4—4214no—
57C24—4212no—
58C2×D4—4212no—
59C2×D4—4214no—
60C2×D4—4214no—
61C2×D4—4211no—
62C2×D4#1313299711yescharacteristic, complemented
63C22×C4—4218no—
64C22×C4—4211no—
65C4⋊C4—4214no—
66C22⋊C4—4214no—
67C22⋊C4—4218no—
68C42—4214no—
69C23—16844no—
70C23—4211no—
71C23—4214no—
72C23—4214no—
73C23—4212no—
74C23C2×#1313299712yescomplemented
75D4—4218no—
76D4—4214no—
77D4C2×#1313299714yescomplemented
78C2×C4—16848no—
79C2×C4—4218no—
80C2×C4—4211no—
81C2×C4—4212no—
82C2×C4—4212no—
83C2×C4C2×#1313299711yescharacteristic, complemented
84C22—42no—
85C22—8428no—
86C22—8422no—
87C22—16842no—
88C22—16844no—
89C22—4211no—
90C22—4214no—
91C22—4211no—
92C22C22×#1313299711yescharacteristic
93C22C22×#1313299714yes—
94C4—8428no—
95C4—4212no—
96C4C22×#1313299712yes—
97C2—21no—
98C2—24no—
99C2—8421no—
100C2—8424no—
101C2—4212no—
102C2C23×#1313299711yescharacteristic
subgroupG/H
center, FrattiniC2C23×#13132997
commutator, socleC2×C421C23×C4
FittingC2×D4×C421C4
prime radicalC2×D4×D421C2
cosocleC2×D421C24
hypercenterC2×D4#13132997
hypocenterC421#518
LCSG ▷ C2×C421 ▷ C421
UCSC1 ◁ C2 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
1. D4×#13132997C2semidirect
2. #27212445C2semidirect
3. C2×C22⋊#13132997C2semidirect
5. C22×#13132997C22semidirect
6. C4⋊#13132997C22semidirect
8. C22⋊#13132997C22semidirect
9. C4×#13132997C22semidirect
11. C2×D1684C4semidirect
12. C2×C22⋊D421C4semidirect
13. D4×D421C4semidirect
16. C2×D4×C421C4semidirect
20. C22×D421C2×C4semidirect
21. C22×D421C2×C4semidirect
24. D1684C2×C4semidirect
25. C22⋊D421C2×C4semidirect
26. C2×Dic421C2×C4semidirect
27. C4×D421C2×C4semidirect
29. C23×C421C2×C4semidirect
30. D4×C421C2×C4semidirect
31. C2×C4×C421C2×C4semidirect
51. C421#518semidirect
62. C2×D4#13132997semidirect
74. C23C2×#13132997semidirect
77. D4C2×#13132997semidirect
83. C2×C4C2×#13132997semidirect

Maximal subgroups

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

subgroupindex
D4×#131329972
#272124452
C2×C22⋊#131329972
C2×D4×D4212
#518421