Finite Group Databasebeta

← D16×#89137 #28379425

Subgroups — D16×#89137 #28379425

Order 13952.

174 conjugacy classes of subgroups; only the 50 normal subgroups are shown.

normal subgroups only

This group has 174 conjugacy classes of subgroups — too many to draw. Only its 50 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
1D8×#89137C212yesmaximal, complemented
2#20295952C211yesmaximal, characteristic, complemented
3#20295938C212yesmaximal, complemented
4C16×#89137C211yesmaximal, characteristic, complemented
5D16×D109C211yesmaximal, characteristic
6D4×#89137—22no—
7D109⋊C16C2211yescharacteristic
8#16812768C2212yes—
9#16812761—22no—
10C8×#89137C2211yescharacteristic
11D8×D109C2212yes—
12D1744C411yescharacteristic, complemented
13#16812640C412yescomplemented
14C16×D109C2211yescharacteristic
15D16×C109C411yescharacteristic, complemented
16C22×#89137—42no—
17D109⋊C8D411yescharacteristic
18C4⋊#89137—22no—
19C22⋊#89137—42no—
20C4×#89137D411yescharacteristic
21#13182032—21no—
22D4×D109—22no—
23D872C2×C412yescomplemented
24#13182014—22no—
25C8×D109C2311yescharacteristic
26#13182004C2×C411yescharacteristic, complemented
27D8×C109C2×C412yescomplemented
28C16×C109C2×C411yescharacteristic, complemented
29C22×D109—42no—
30C2×#89137—42no—
31C2×#89137—84no—
32C2×#89137D811yescharacteristic
33C2×#89137D811yescharacteristic
34D4×C109—22no—
35C22⋊D109—42no—
36D436—22no—
37C4×D109C2×D411yescharacteristic
38#11724786—21no—
39C8×C109C22×C411yescharacteristic
40#11724784#4111yescharacteristic
41C22×C109—42no—
42C2×D109—42no—
43C2×D109—82no—
44C2×D109—82no—
45C2×D109C2×D811yescharacteristic
46#89137—21no—
47#89137—82no—
48#89137D1612yesdirect product factor
49C4×C109C4×D411yescharacteristic
50Dic109#13511yescharacteristic
51C2×C109—82no—
52C2×C109C4×D811yescharacteristic
53D109—82no—
54D109C2×D1611yescharacteristic
55D109#50811yescharacteristic
56C4×D16—1091nomaximal, Sylow
57C109C4×D1611yescharacteristic, complemented, Sylow
58C2×D16—1091no—
59C4×D8—1092no—
60#366—1091no—
61#357—1092no—
62C4×C16—1091no—
63C2×D8—1092no—
64C4×D4—2182no—
65D16—1092no—
66D16—1091no—
67D16#8913711yescharacteristic, direct product factor
68C2×C16—1091no—
69C2×C16—1091no—
70#107—1092no—
71#102—2182no—
72C4×C8—1091no—
73C2×D4—2182no—
74C22×C4—4362no—
75D8—1092no—
76D8—2182no—
77D8C2×#8913712yescomplemented
78C2×C8—1091no—
79C2×C8—1091no—
80C4⋊C4—2182no—
81C22⋊C4—4362no—
82C42—1091no—
83C16—1091no—
84C16—2181no—
85C16C2×#8913711yescharacteristic, complemented
86C23—4362no—
87D4—22no—
88D4—4362no—
89D4—2182no—
90C2×C4—8724no—
91C2×C4—1091no—
92C2×C4—1091no—
93C2×C4—1091no—
94C2×C4—4362no—
95C8—1091no—
96C8—2181no—
97C8C22×#8913711yescharacteristic
98C22—42no—
99C22—8722no—
100C22—8722no—
101C22—1091no—
102C22—4362no—
103C4—8722no—
104C4—1092no—
105C4—1091no—
106C4—2181no—
107C4D4×#8913711yescharacteristic
108C2—82no—
109C2—8722no—
110C2—1091no—
111C2—1091no—
112C2D8×#8913711yescharacteristic
subgroupG/H
centerC2D8×#89137
commutatorC8×C109C22×C4
FrattiniC8C22×#89137
FittingD16×C109C4
socleC2×C109C4×D8
prime radicalD16×D109C2
cosocleC8×D109C23
hypercenterD16#89137
hypocenterC109C4×D16
LCSG ▷ C8×C109 ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ D16

Complements

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

NH ≅ G/Ntype
1. D8×#89137C2semidirect
2. #20295952C2semidirect
3. #20295938C2semidirect
4. C16×#89137C2semidirect
12. D1744C4semidirect
13. #16812640C4semidirect
15. D16×C109C4semidirect
23. D872C2×C4semidirect
26. #13182004C2×C4semidirect
27. D8×C109C2×C4semidirect
28. C16×C109C2×C4semidirect
48. #89137D16direct (N × H)
57. C109C4×D16semidirect
67. D16#89137direct (N × H)
77. D8C2×#89137semidirect
85. C16C2×#89137semidirect

Maximal subgroups

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

subgroupindex
D8×#891372
#202959522
#202959382
C16×#891372
D16×D1092
C4×D16109