Finite Group Databasebeta

← Q16×#1055 #13113643

Subgroups — Q16×#1055 #13113643

Order 1664.

164 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 89 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×C13×Q16C211yesmaximal, characteristic
2Q8×#1055C212yesmaximal
3Q8⋊#1055C212yesmaximal
4#11718050C211yesmaximal, characteristic
5C8×#1055C211yesmaximal, characteristic
6C2×C13×Q16C411yescharacteristic
7C4×Q8×C13C2212yes—
8C13×#107C411yescharacteristic
9C13×#103C412yes—
10C4×C8×C13C2211yescharacteristic
11C4⋊#1055—22no—
12C4⋊#1055C2212yes—
13C4×#1055—22no—
14C4×#1055C2211yescharacteristic
15C4×#1055C2211yescharacteristic
16C2×Q8×C13C2×C412yes—
17C13×Q16C814yescomplemented
18C2×C8×C13C2×C411yescharacteristic
19C2×C8×C13C2×C411yescharacteristic
20C13×C4⋊C4—22no—
21C13×C4⋊C4C2×C412yes—
22C42×C13—22no—
23C42×C13C2311yescharacteristic
24C2×#1055—21no—
25C2×#1055—22no—
26C2×#1055D411yescharacteristic
27C2×#1055D411yescharacteristic
28C8×Q16—131nomaximal, Sylow
29Q8×C13—22no—
30Q8×C13C2×C814yes—
31C2×C4×C13—22no—
32C2×C4×C13—22no—
33C2×C4×C13C22×C411yescharacteristic
34C2×C4×C13C2×D411yescharacteristic
35C2×C4×C13#4111yescharacteristic
36C8×C13—21no—
37C8×C13C2×C812yes—
38#1055—22no—
39#1055—21no—
40#1055—42no—
41#1055Q1612yesdirect product factor
42C8×Q8—132no—
43C4×Q16D1311yescharacteristic
44#335—131no—
45Q8⋊C8—132no—
46C82—131no—
47C22×C13C4×D411yescharacteristic
48C4×C13—24no—
49C4×C13—21no—
50C4×C13—42no—
51C4×C13C22×C811yescharacteristic
52C4×C13#13111yescharacteristic
53C4×C13C2×Q1611yescharacteristic
54C4×C13#13511yescharacteristic
55C2×Q16Dic1311yescharacteristic
56C4×Q8C2×D1312yes—
57#107Dic1311yescharacteristic
58C4⋊C8—132no—
59C4⋊C8—262no—
60#103Dic1312yes—
61C4×C8—131no—
62C4×C8—131no—
63C4×C8—262no—
64C4×C8C2×D1311yescharacteristic
65C2×C13C8×D411yescharacteristic
66C2×C13C4×Q1611yescharacteristic
67C2×C13#44311yescharacteristic
68C2×Q8C2×Dic1312yes—
69Q16#105514yesdirect product factor
70C2×C8—131no—
71C2×C8—131no—
72C2×C8—261no—
73C2×C8—262no—
74C2×C8C2×Dic1311yescharacteristic
75C2×C8C2×Dic1311yescharacteristic
76C4⋊C4—22no—
77C4⋊C4C2×Dic1312yes—
78C42—22no—
79C42C22×D1311yescharacteristic
80C13C8×Q1611yescharacteristic, complemented, Sylow
81Q8—22no—
82Q8C2×#105514yes—
83C2×C4—22no—
84C2×C4—22no—
85C2×C4D4×D1311yescharacteristic
86C2×C4#612911yescharacteristic
87C2×C4C22×Dic1311yescharacteristic
88C8—21no—
89C8—132no—
90C8—262no—
91C8—261no—
92C8—522no—
93C8C2×#105512yes—
94C22D4×Dic1311yescharacteristic
95C4—24no—
96C4—21no—
97C4—42no—
98C4Q16×D1311yescharacteristic
99C4#8817311yescharacteristic
100C4C22×#105511yescharacteristic
101C4#8820211yescharacteristic
102C2D4×#105511yescharacteristic
103C2Q16×Dic1311yescharacteristic
104C2#1171885711yescharacteristic
subgroupG/H
centerC2×C4D4×D13
commutatorC4×C13C22×C8
FrattiniC42C22×D13
FittingC4×C13×Q16C2
socle, prime radicalC22×C13C4×D4
cosocleC42×C13C23
hypercenterC4×Q16D13
hypocenterC13C8×Q16
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q16

Complements

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

NH ≅ G/Ntype
17. C13×Q16C8semidirect
41. #1055Q16direct (N × H)
69. Q16#1055direct (N × H)
80. C13C8×Q16semidirect

Maximal subgroups

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

subgroupindex
C4×C13×Q162
Q8×#10552
Q8⋊#10552
#117180502
C8×#10552
C8×Q1613