Finite Group Databasebeta

← D4⋊#15668452 #37548671

Subgroups — D4⋊#15668452 #37548671

Order 23168.

110 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 46 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
1C4⋊#15668452C211yesmaximal, characteristic, complemented
2C4×#15668452C211yesmaximal, characteristic, complemented
3D4×#13089678C211yesmaximal, characteristic
4C2×#15668452—21no—
5C2×#15668452—21no—
6C22×#13089678—21no—
7C4⋊#13089678C411yescharacteristic
8C22⋊#13089678—21no—
9C4×#13089678C2211yescharacteristic
10C4×D4×C181C411yescharacteristic
11#15668452—22no—
12#15668452—41no—
13C2×#13089678—21no—
14C2×#13089678—41no—
15C2×#13089678—41no—
16C2×#13089678D411yescharacteristic
17C2×#13089678D411yescharacteristic
18C2×D4×C181C811yescharacteristic
19C22×C4×C181—21no—
20C4⋊C4×C181C811yescharacteristic
21C22⋊C4×C181—21no—
22C42×C181C2×C411yescharacteristic
23#13089678—21no—
24#13089678—41no—
25#13089678D811yescharacteristic
26#13089678SD1611yescharacteristic
27C23×C181—21no—
28D4×C181—21no—
29D4×C181C1612yescomplemented
30C2×C4×C181—21no—
31C2×C4×C181—41no—
32C2×C4×C181—41no—
33C2×C4×C181C22⋊C411yescharacteristic
34C2×C4×C181C2×C811yescharacteristic
35C2×C4×C181M1611yescharacteristic
36C22×C181—22no—
37C22×C181—41no—
38C22×C181—41no—
39C22×C181C22⋊C811yescharacteristic
40C4×C181—21no—
41C4×C181—41no—
42C4×C181#10211yescharacteristic
43C4×C181#10411yescharacteristic
44C4×C181C2×C1611yescharacteristic
45C4×C181M3211yescharacteristic
46C2×C181—42no—
47C2×C181D4⋊C811yescharacteristic
48C2×C181C22⋊C1611yescharacteristic
49C2×C181#35011yescharacteristic
50C181D4⋊C1611yescharacteristic, complemented, Sylow
51D4⋊C16—1811nomaximal, Sylow
52C8×D4—1811no—
53C4⋊C16—1811no—
54C4×C16—1811no—
55C22×C8—3621no—
56C4×D4#1062438211yescharacteristic
57C2×C16—3621no—
58C2×C16—3621no—
59C4⋊C8—1811no—
60C22⋊C8—3621no—
61C4×C8—1811no—
62C2×D4#1308968511yescharacteristic
63C22×C4—21no—
64C2×C8—3621no—
65C2×C8—1811no—
66C2×C8—1811no—
67C2×C8—7241no—
68C2×C8—7241no—
69C4⋊C4#1308968511yescharacteristic
70C22⋊C4—21no—
71C42C2×#1062438211yescharacteristic
72C16—3622no—
73C16—7241no—
74C23—21no—
75D4—21no—
76D4#1566845212yescomplemented
77C2×C4—21no—
78C2×C4—41no—
79C2×C4—41no—
80C2×C4C22⋊#1062438211yescharacteristic
81C2×C4C2×#1308968511yescharacteristic
82C2×C4#1566845811yescharacteristic
83C8—3621no—
84C8—1811no—
85C8—1811no—
86C8—7241no—
87C22—22no—
88C22—41no—
89C22—41no—
90C22C22⋊#1308968511yescharacteristic
91C4—21no—
92C4—41no—
93C4#1915387811yescharacteristic
94C4#1915388011yescharacteristic
95C4C2×#1566845211yescharacteristic
96C4#1915389011yescharacteristic
97C2—42no—
98C2D4⋊#1308968511yescharacteristic
99C2C22⋊#1566845211yescharacteristic
100C2#2604217711yescharacteristic
subgroupG/H
centerC2×C4C22⋊#10624382
commutatorC4×C181C2×C16
FrattiniC42C2×#10624382
FittingC4×D4×C181C4
socleC22×C181C22⋊C8
prime radicalC2×D4×C181C8
cosocleC4×#13089678C22
hypercenterC4×D4#10624382
hypocenterC181D4⋊C16
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
1. C4⋊#15668452C2semidirect
2. C4×#15668452C2semidirect
29. D4×C181C16semidirect
50. C181D4⋊C16semidirect
76. D4#15668452semidirect

Maximal subgroups

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

subgroupindex
C4⋊#156684522
C4×#156684522
D4×#130896782
D4⋊C16181