Finite Group Databasebeta

← #13116645

Subgroups — #13116645

Order 1664.

128 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 128 conjugacy classes of subgroups — too many to draw. Only its 55 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
1M16×Dic13C211yesmaximal, characteristic
2C13×#349C211yesmaximal, characteristic
3#11718145C211yesmaximal, characteristic
4#11718104C212yesmaximal, complemented
5#11718103C212yesmaximal, complemented
6C2×C13×M16C2211yescharacteristic
7C2×C4×Dic13C411yescharacteristic
8C2×#6099C411yescharacteristic
9C13×M32C2212yes—
10#88055C411yescharacteristic
11#88055C2211yescharacteristic
12C8×Dic13C411yescharacteristic
13C8×Dic13C2211yescharacteristic
14#88052C2212yes—
15C22×C4×C13C2×C411yescharacteristic
16C22×Dic13—21no—
17C13×M16—22no—
18C2×C8×C13C2×C411yescharacteristic
19C2×C8×C13C2311yescharacteristic
20C4×Dic13—21no—
21C4×Dic13C2×C411yescharacteristic
22C4×Dic13C2×C411yescharacteristic
23#6099—22no—
24C2×#1055C2×C411yescharacteristic
25C2×#1055C2×C411yescharacteristic
26C13×C16—22no—
27#6090—22no—
28#2165—131nomaximal, Sylow
29C23×C13M1611yescharacteristic
30C2×C4×C13—21no—
31C2×C4×C13—21no—
32C2×C4×C13M1611yescharacteristic
33C2×C4×C13C22×C411yescharacteristic
34C2×Dic13—21no—
35C2×Dic13—21no—
36C2×Dic13—42no—
37C8×C13—21no—
38C8×C13#4112yes—
39#1055—21no—
40#1055M1612yes—
41C4×M16—131no—
42#364—132no—
43#349—131no—
44#349D1311yescharacteristic
45#347—132no—
46C22×C13—21no—
47C22×C13—41no—
48C22×C13C2×M1611yescharacteristic
49C4×C13—21no—
50C4×C13#11711yescharacteristic
51C4×C13C2×M1611yescharacteristic
52Dic13—22no—
53Dic13—41no—
54C2×M16—131no—
55C2×M16C2×D1311yescharacteristic
56C2×C42—131no—
57M32—132no—
58M32C2×D1312yes—
59#97—131no—
60#97—131no—
61C4×C8—131no—
62C4×C8—131no—
63C2×C13—21no—
64C2×C13—41no—
65C2×C13#43211yescharacteristic
66C22×C4—261no—
67C22×C4C4×D1311yescharacteristic
68M16—22no—
69M16—262no—
70C2×C8—131no—
71C2×C8—131no—
72C2×C8C4×D1311yescharacteristic
73C2×C8C22×D1311yescharacteristic
74C42—131no—
75C42—131no—
76C42—261no—
77C16—22no—
78C16—262no—
79C13#216511yescharacteristic, complemented, Sylow
80C23#609411yescharacteristic
81C2×C4—21no—
82C2×C4—21no—
83C2×C4—261no—
84C2×C4—261no—
85C2×C4—522no—
86C2×C4#609411yescharacteristic
87C2×C4C2×C4×D1311yescharacteristic
88C8—21no—
89C8—132no—
90C8—261no—
91C8#612912yes—
92C22—21no—
93C22—41no—
94C22C2×#609411yescharacteristic
95C4—21no—
96C4—262no—
97C4—521no—
98C4#8813111yescharacteristic
99C4M16×D1311yescharacteristic
100C2—21no—
101C2—41no—
102C2#1171838011yescharacteristic
subgroupG/H
centerC4#88131
commutatorC2×C4×C13C22×C4
FrattiniC2×C8C22×D13
FittingC13×#349C2
socleC2×C13#432
prime radicalC23×C13M16
cosocleC2×C8×C13C23
hypercenter#349D13
hypocenterC13#2165
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C4 ◁ C2×C8 ◁ #349

Complements

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

NH ≅ G/Ntype
4. #11718104C2semidirect
5. #11718103C2semidirect
79. C13#2165semidirect

Maximal subgroups

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

subgroupindex
M16×Dic132
C13×#3492
#117181452
#117181042
#117181032
#216513