Finite Group Databasebeta

← M16×#64438 #18009793

Subgroups — M16×#64438 #18009793

Order 4736.

224 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 122 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
1#14558549C211yesmaximal, characteristic
2C2×C4×#64438C211yesmaximal, characteristic
3#14558374C212yesmaximal, complemented
4C8×#64438C212yesmaximal, complemented
5M16×Dic37C211yesmaximal, characteristic
6C22×#64438C412yes—
7C4⋊#64438C412yes—
8C22⋊#64438C412yes—
9C4×#64438C412yes—
10C4×#64438C2211yescharacteristic
11C4×#64438C2211yescharacteristic
12C4×#64438C2212yes—
13C2×#10596934C411yescharacteristic
14C2×C4×Dic37C2211yescharacteristic
15#11924446C412yes—
16C8×Dic37C2212yes—
17C2×M16×C37C411yescharacteristic
18C22×C4×C37C2×C411yescharacteristic
19C22×Dic37C2×C411yescharacteristic
20C22×Dic37C2×C411yescharacteristic
21C2×#64438—24no—
22C2×#64438C2×C412yes—
23C2×#64438C2×C414yes—
24C2×#64438C2×C412yes—
25M16×C37C814yescomplemented
26C2×C8×C37C2×C412yes—
27C4×Dic37C2×C411yescharacteristic
28C4×Dic37C2×C411yescharacteristic
29C4×Dic37C2×C411yescharacteristic
30C4×Dic37C2311yescharacteristic
31#10596934C814yescomplemented
32C2×#64436C2×C412yes—
33C23×C37C4211yescharacteristic
34C2×C4×C37C4211yescharacteristic
35C2×C4×C37C2×C812yes—
36C2×C4×C37C2×C812yes—
37C2×C4×C37C22×C411yescharacteristic
38C2×Dic37—22no—
39C2×Dic37—22no—
40C2×Dic37C4211yescharacteristic
41C2×Dic37C4211yescharacteristic
42C2×Dic37C22×C411yescharacteristic
43C2×Dic37C22×C411yescharacteristic
44#64438—22no—
45#64438—24no—
46#64438M1614yesdirect product factor
47C8×C37C2×C814yescomplemented
48#64436C2×C814yescomplemented
49C22×C37—21no—
50C22×C37—21no—
51C22×C37C4×C812yes—
52C22×C37C2×C4211yescharacteristic
53C4×C37C4×C812yes—
54C4×C37C22×C811yescharacteristic
55C4×C37C22×C811yescharacteristic
56Dic37—21no—
57Dic37—21no—
58Dic37C2×M1612yes—
59Dic37#13112yes—
60C8×M16—371nomaximal, Sylow
61C2×C37—22no—
62C2×C37C2×C4×C811yescharacteristic
63C2×C37C4×M1611yescharacteristic
64C2×C37#40511yescharacteristic
65#431—371no—
66C4×M16—371no—
67C2×C4×C8—371no—
68#322—372no—
69C82—372no—
70C37C8×M1611yescharacteristic, complemented, Sylow
71C2×M16—371no—
72C2×M16#386611yescharacteristic
73C22×C8—372no—
74C2×C42—371no—
75C4⋊C8—372no—
76C22⋊C8—372no—
77#97—372no—
78C4×C8—371no—
79C4×C8—372no—
80C4×C8—371no—
81C4×C8—372no—
82C4×C8—372no—
83C22×C4—371no—
84C22×C4—371no—
85C22×C4C2×#386611yescharacteristic
86M16—374no—
87M16#6443814yesdirect product factor
88C2×C8—372no—
89C2×C8—372no—
90C2×C8—372no—
91C2×C8—374no—
92C2×C8—744no—
93C2×C8C2×#386612yes—
94C42—371no—
95C42—371no—
96C42—371no—
97C42—371no—
98C23C4×#386611yescharacteristic
99C2×C4—371no—
100C2×C4—371no—
101C2×C4—371no—
102C2×C4—371no—
103C2×C4—742no—
104C2×C4—742no—
105C2×C4D37⋊C812yes—
106C2×C4C4×#386611yescharacteristic
107C2×C4C2×#6443812yes—
108C2×C4C22×#386611yescharacteristic
109C8—374no—
110C8—374no—
111C8—742no—
112C8—744no—
113C8C2×#6443814yescomplemented
114C22—21no—
115C22—21no—
116C22C4×#6443812yes—
117C22C2×C4×#386611yescharacteristic
118C4—372no—
119C4—372no—
120C4—741no—
121C4—741no—
122C4C4×#6443812yes—
123C4C22×#6443811yescharacteristic
124C4C2×D37⋊C811yescharacteristic
125C2—22no—
126C2C2×C4×#6443811yescharacteristic
127C2M16×#386611yescharacteristic
128C2#1455849911yescharacteristic
subgroupG/H
center, FrattiniC2×C4C22×#3866
commutatorC2×C37C2×C4×C8
FittingC2×M16×C37C4
socleC22×C37C2×C42
prime radicalC23×C37C42
cosocleC4×Dic37C23
hypercenterC2×M16#3866
hypocenterC37C8×M16
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C2×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
3. #14558374C2semidirect
4. C8×#64438C2semidirect
25. M16×C37C8semidirect
31. #10596934C8semidirect
46. #64438M16direct (N × H)
47. C8×C37C2×C8semidirect
48. #64436C2×C8semidirect
70. C37C8×M16semidirect
87. M16#64438direct (N × H)
113. C8C2×#64438semidirect

Maximal subgroups

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

subgroupindex
#145585492
C2×C4×#644382
#145583742
C8×#644382
M16×Dic372
C8×M1637