Finite Group Databasebeta

← D19×M64 #14565925

Subgroups — D19×M64 #14565925

Order 2432.

112 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 67 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×C16×D19C211yesmaximal, characteristic
2#11926378C211yesmaximal, characteristic, complemented
3#11926377C212yesmaximal, complemented
4C32×D19C212yesmaximal, complemented
5C19×M64C211yesmaximal, characteristic, complemented
6C2×C8×D19C411yescharacteristic
7C2×C16×C19C2211yescharacteristic
8C2×C19⋊C16C411yescharacteristic
9C16×D19C411yescharacteristic
10C16×D19C411yescharacteristic
11C16×D19C2211yescharacteristic
12C16×D19C2211yescharacteristic
13C19×C32C2212yescomplemented
14C19⋊C32C2212yescomplemented
15C2×C4×D19C811yescharacteristic
16C2×C8×C19C2×C411yescharacteristic
17C2×C19⋊C8C811yescharacteristic
18C8×D19C811yescharacteristic
19C8×D19C811yescharacteristic
20C8×D19C2×C411yescharacteristic
21C8×D19C2×C411yescharacteristic
22C16×C19C2×C411yescharacteristic
23C16×C19C2311yescharacteristic
24C19⋊C16C2×C411yescharacteristic
25C19⋊C16C2×C411yescharacteristic
26C22×D19C1611yescharacteristic
27C2×C4×C19C2×C811yescharacteristic
28C2×Dic19C1611yescharacteristic
29C4×D19C1611yescharacteristic
30C4×D19C1611yescharacteristic
31C4×D19C2×C811yescharacteristic
32C4×D19C2×C811yescharacteristic
33C8×C19C2×C811yescharacteristic
34C8×C19C22×C411yescharacteristic
35C19⋊C8C2×C811yescharacteristic
36C19⋊C8C2×C811yescharacteristic
37C2×M64—191nomaximal, Sylow
38C22×C19C2×C1611yescharacteristic
39C2×D19—22no—
40C2×D19C2×C1611yescharacteristic
41C2×D19C2×C1611yescharacteristic
42C4×C19C2×C1611yescharacteristic
43C4×C19C22×C811yescharacteristic
44Dic19C2×C1611yescharacteristic
45Dic19C2×C1611yescharacteristic
46C22×C16—191no—
47M64—191no—
48M64—192no—
49M64D1911yescharacteristic, direct product factor
50C2×C32—192no—
51C2×C19—21no—
52C2×C19C22×C1611yescharacteristic
53D19—21no—
54D19M6412yesdirect product factor
55C22×C8—191no—
56C2×C16—191no—
57C2×C16—191no—
58C2×C16—191no—
59C2×C16—191no—
60C2×C16—191no—
61C2×C16C2×D1911yescharacteristic
62C32—192no—
63C32C2×D1912yescomplemented
64C19C2×M6411yescharacteristic, complemented, Sylow
65C22×C4—191no—
66C2×C8—191no—
67C2×C8—191no—
68C2×C8—191no—
69C2×C8—191no—
70C2×C8—191no—
71C2×C8C4×D1911yescharacteristic
72C16—191no—
73C16—191no—
74C16C4×D1911yescharacteristic
75C16C22×D1911yescharacteristic
76C23—191no—
77C2×C4—191no—
78C2×C4—191no—
79C2×C4—191no—
80C2×C4—191no—
81C2×C4—191no—
82C2×C4C8×D1911yescharacteristic
83C8—191no—
84C8—191no—
85C8C8×D1911yescharacteristic
86C8C2×C4×D1911yescharacteristic
87C22—191no—
88C22—191no—
89C22—382no—
90C22C16×D1911yescharacteristic
91C4—191no—
92C4—191no—
93C4C16×D1911yescharacteristic
94C4C2×C8×D1911yescharacteristic
95C2—21no—
96C2—192no—
97C2—381no—
98C2C2×C16×D1911yescharacteristic
subgroupG/H
center, FrattiniC16C22×D19
commutator, socleC2×C19C22×C16
FittingC19×M64C2
prime radicalC22×D19C16
cosocleC16×C19C23
hypercenterM64D19
hypocenterC19C2×M64
LCSG ▷ C2×C19 ▷ C19
UCSC1 ◁ C16 ◁ M64

Complements

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

NH ≅ G/Ntype
2. #11926378C2semidirect
3. #11926377C2semidirect
4. C32×D19C2semidirect
5. C19×M64C2semidirect
13. C19×C32C22semidirect
14. C19⋊C32C22semidirect
49. M64D19direct (N × H)
54. D19M64direct (N × H)
63. C32C2×D19semidirect
64. C19C2×M64semidirect

Maximal subgroups

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

subgroupindex
C2×C16×D192
#119263782
#119263772
C32×D192
C19×M642
C2×M6419