Finite Group Databasebeta

← #42119159

Subgroups — #42119159

Order 27584.

120 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 51 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×#20293788C211yesmaximal, characteristic
2C4×Dic862C211yesmaximal, characteristic, complemented
3#28352122C211yesmaximal, characteristic, complemented
4#28352112C211yesmaximal, characteristic, complemented
5#28352110C211yesmaximal, characteristic
6#28352100C211yesmaximal, characteristic, complemented
7C4×D4×C431C211yesmaximal, characteristic
8C2×Dic862C2211yescharacteristic
9#20293788C414yescomplemented
10C2×C431⋊C8C2211yescharacteristic
11C2×C431⋊C8C2211yescharacteristic
12C4⋊Dic431C2211yescharacteristic
13Dic431⋊C4—21no—
14C4×Dic431—21no—
15C2×D4×C431C2211yescharacteristic
16C22×C4×C431—21no—
17C4⋊C4×C431C2211yescharacteristic
18C22⋊C4×C431—21no—
19C42×C431C2211yescharacteristic
20Dic862—21no—
21Dic862C2×C412yescomplemented
22C2×Dic431—21no—
23C2×Dic431—21no—
24C431⋊C8—21no—
25C431⋊C8C2×C412yescomplemented
26C23×C431—21no—
27D4×C431—21no—
28D4×C431C2×C412yes—
29C2×C4×C431—21no—
30C2×C4×C431—42no—
31C2×C4×C431D411yescharacteristic
32C2×C4×C431D411yescharacteristic
33C2×C4×C431C2311yescharacteristic
34C22×C431—22no—
35C22×C431—41no—
36C22×C431—41no—
37C22×C431C2×D411yescharacteristic
38C4×C431—21no—
39C4×C431—21no—
40C4×C431—41no—
41C4×C431C22×C411yescharacteristic
42C4×C431#4111yescharacteristic
43Dic431—22no—
44Dic431—41no—
45C2×C431—42no—
46C2×C431C4×D411yescharacteristic
47C2×C431AGL(1,ℤ/8)11yescharacteristic
48C2×C431#13711yescharacteristic
49C431#44011yescharacteristic, complemented, Sylow
50#440—4311nomaximal, Sylow
51C2×SD16—4311no—
52C4×Q8—4311no—
53C4×D4D43111yescharacteristic
54#107—4311no—
55#103—4311no—
56#102—4311no—
57#97—4311no—
58C2×Q8—4311no—
59C2×D4C2×D43111yescharacteristic
60C22×C4—21no—
61SD16—4314no—
62C2×C8—4311no—
63C2×C8—4311no—
64C4⋊C4—8621no—
65C4⋊C4—4311no—
66C4⋊C4C2×D43111yescharacteristic
67C22⋊C4—21no—
68C42—8621no—
69C42C2×D43111yescharacteristic
70C23—21no—
71Q8—8621no—
72Q8—4312no—
73D4—21no—
74D4C4×D43112yes—
75C2×C4—21no—
76C2×C4—42no—
77C2×C4—8621no—
78C2×C4—8621no—
79C2×C4C22⋊D43111yescharacteristic
80C2×C4C22⋊D43111yescharacteristic
81C2×C4C22×D43111yescharacteristic
82C8—8621no—
83C8—4312no—
84C22—22no—
85C22—41no—
86C22—41no—
87C22C2×C22⋊D43111yescharacteristic
88C4—21no—
89C4—21no—
90C4—41no—
91C4—8622no—
92C4—17241no—
93C4C2×C4×D43111yescharacteristic
94C4#2029380011yescharacteristic
95C2—42no—
96C2C4×C22⋊D43111yescharacteristic
97C2#2835221511yescharacteristic
98C2#2835221911yescharacteristic
subgroupG/H
centerC22C2×C22⋊D431
commutatorC4×C431C22×C4
FrattiniC2×C4C22×D431
FittingC4×D4×C431C2
socleC22×C431C2×D4
prime radicalC2×D4×C431C22
cosocleC2×C4×C431C23
hypercenterC4×D4D431
hypocenterC431#440
LCSG ▷ C4×C431 ▷ C2×C431 ▷ C431
UCSC1 ◁ C22 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. C4×Dic862C2semidirect
3. #28352122C2semidirect
4. #28352112C2semidirect
6. #28352100C2semidirect
9. #20293788C4semidirect
21. Dic862C2×C4semidirect
25. C431⋊C8C2×C4semidirect
49. C431#440semidirect

Maximal subgroups

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

subgroupindex
C2×#202937882
C4×Dic8622
#283521222
#283521122
#283521102
#283521002
C4×D4×C4312
#440431