Finite Group Databasebeta

← Q16×#64438 #18010182

Subgroups — Q16×#64438 #18010182

Order 4736.

164 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 74 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
1Q8×#64438C212yesmaximal
2#14558396C211yesmaximal, characteristic
3Q8⋊#64438C212yesmaximal
4C8×#64438C211yesmaximal, characteristic
5Q16×Dic37C211yesmaximal, characteristic
6C4⋊#64438—22no—
7C4⋊#64438C2212yes—
8C4×#64438—22no—
9C4×#64438C2211yescharacteristic
10C4×#64438C2211yescharacteristic
11Q8×Dic37C2212yes—
12#11924470C411yescharacteristic
13#11924460C412yes—
14C8×Dic37C2211yescharacteristic
15C2×Q16×C37C411yescharacteristic
16C2×Q8×C37C2×C412yes—
17C2×#64438—21no—
18C2×#64438—22no—
19C2×#64438D411yescharacteristic
20C2×#64438D411yescharacteristic
21Q16×C37C814yescomplemented
22C2×C8×C37C2×C411yescharacteristic
23C4⋊Dic37—22no—
24C4⋊Dic37C2×C412yes—
25C4×Dic37—22no—
26C4×Dic37C2311yescharacteristic
27C2×#64436C2×C411yescharacteristic
28Q8×C37—22no—
29Q8×C37C2×C814yes—
30C2×C4×C37—22no—
31C2×C4×C37C22×C411yescharacteristic
32C2×Dic37—22no—
33C2×Dic37C2×D411yescharacteristic
34C2×Dic37#4111yescharacteristic
35#64438—22no—
36#64438—21no—
37#64438—42no—
38#64438Q1612yesdirect product factor
39C8×C37C2×C812yes—
40#64436—21no—
41C22×C37C4×D411yescharacteristic
42C4×C37—24no—
43C4×C37C22×C811yescharacteristic
44C4×C37#13111yescharacteristic
45Dic37—21no—
46Dic37—42no—
47Dic37C2×Q1611yescharacteristic
48Dic37#13511yescharacteristic
49C8×Q16—371nomaximal, Sylow
50C2×C37C8×D411yescharacteristic
51C2×C37C4×Q1611yescharacteristic
52C2×C37#44311yescharacteristic
53C8×Q8—372no—
54C4×Q16—371no—
55#335—371no—
56Q8⋊C8—372no—
57C82—371no—
58C37C8×Q1611yescharacteristic, complemented, Sylow
59C2×Q16#386611yescharacteristic
60C4×Q8—372no—
61#107—371no—
62C4⋊C8—372no—
63C4⋊C8—742no—
64#103—372no—
65C4×C8—371no—
66C4×C8—371no—
67C4×C8—371no—
68C4×C8—742no—
69C2×Q8C2×#386612yes—
70Q16#6443814yesdirect product factor
71C2×C8—371no—
72C2×C8—371no—
73C2×C8—371no—
74C2×C8—741no—
75C2×C8—742no—
76C2×C8C2×#386611yescharacteristic
77C4⋊C4—372no—
78C4⋊C4—742no—
79C42—371no—
80C42—742no—
81Q8—22no—
82Q8C2×#6443814yes—
83C2×C4—22no—
84C2×C4—371no—
85C2×C4—371no—
86C2×C4—742no—
87C2×C4C22×#386611yescharacteristic
88C8—372no—
89C8—741no—
90C8—742no—
91C8—741no—
92C8—1482no—
93C8C2×#6443812yes—
94C22D4×#386611yescharacteristic
95C4—24no—
96C4—371no—
97C4—371no—
98C4—741no—
99C4—1482no—
100C4C22×#6443811yescharacteristic
101C4#1192462311yescharacteristic
102C2D4×#6443811yescharacteristic
103C2Q16×#386611yescharacteristic
104C2#1455857711yescharacteristic
subgroupG/H
centerC22D4×#3866
commutatorC4×C37C22×C8
FrattiniC2×C4C22×#3866
FittingC2×Q16×C37C4
socle, prime radicalC22×C37C4×D4
cosocleC4×Dic37C23
hypercenterC2×Q16#3866
hypocenterC37C8×Q16
LCSG ▷ C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
21. Q16×C37C8semidirect
38. #64438Q16direct (N × H)
58. C37C8×Q16semidirect
70. Q16#64438direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×#644382
#145583962
Q8⋊#644382
C8×#644382
Q16×Dic372
C8×Q1637