Finite Group Databasebeta

← M16×#10623494 #26018530

Subgroups — M16×#10623494 #26018530

Order 11392.

224 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 153 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#19151651C211yesmaximal, characteristic
2C2×C4×#10623494C211yesmaximal, characteristic
3#19151319C212yesmaximal, complemented
4C8×#10623494C212yesmaximal, complemented
5C4×M16×C89C211yesmaximal, characteristic
6C22×#10623494C412yes—
7C4⋊#10623494C412yes—
8C22⋊#10623494C412yes—
9C4×#10623494C412yes—
10C4×#10623494C2212yes—
11C4×#10623494C2211yescharacteristic
12C4×#10623494C2211yescharacteristic
13C2×M16×C89C412yes—
14C2×C42×C89C2211yescharacteristic
15#97×C89C412yes—
16C4×C8×C89C2212yes—
17C2×#10623494—24no—
18C2×#10623494C2×C412yes—
19C2×#10623494C2×C414yes—
20C2×#10623494C2×C412yes—
21C22×C4×C89C2×C411yescharacteristic
22C22×C4×C89C2×C411yescharacteristic
23C22×C4×C89C2×C411yescharacteristic
24M16×C89C818yescomplemented
25C2×C8×C89C2×C414yes—
26C42×C89C2×C411yescharacteristic
27C42×C89C2×C411yescharacteristic
28C42×C89C2×C411yescharacteristic
29C42×C89C2311yescharacteristic
30C23×C89C4211yescharacteristic
31C2×C4×C89—22no—
32C2×C4×C89—22no—
33C2×C4×C89C4211yescharacteristic
34C2×C4×C89C4211yescharacteristic
35C2×C4×C89C4211yescharacteristic
36C2×C4×C89C2×C814yes—
37C2×C4×C89C22×C411yescharacteristic
38C2×C4×C89C22×C411yescharacteristic
39C2×C4×C89C22×C411yescharacteristic
40C8×C89C2×C818yescomplemented
41#10623494—22no—
42#10623494—24no—
43#10623494M1614yesdirect product factor
44C22×C89—21no—
45C22×C89—21no—
46C22×C89C4×C812yes—
47C22×C89C2×C4211yescharacteristic
48C4×C89—21no—
49C4×C89—21no—
50C4×C89C4×C812yes—
51C4×C89C22×C812yes—
52C4×C89C2×M1612yes—
53C4×C89#13112yes—
54C2×C89—22no—
55C2×C89C2×C4×C811yescharacteristic
56C2×C89C4×M1611yescharacteristic
57C2×C89#40511yescharacteristic
58C8×M16—891nomaximal, Sylow
59C89C8×M1611yescharacteristic, complemented, Sylow
60#431—891no—
61C4×M16D8911yescharacteristic
62C2×C4×C8—891no—
63#322—892no—
64C82—892no—
65C2×M16Dic8912yes—
66C22×C8—892no—
67C2×C42C2×D8911yescharacteristic
68C4⋊C8—892no—
69C22⋊C8—892no—
70#97Dic8912yes—
71C4×C8—892no—
72C4×C8—891no—
73C4×C8—892no—
74C4×C8—891no—
75C4×C8C2×D8912yes—
76C22×C4C4×D8911yescharacteristic
77C22×C4C4×D8911yescharacteristic
78C22×C4C2×Dic8911yescharacteristic
79M16#1062349418yesdirect product factor
80C2×C8—892no—
81C2×C8—892no—
82C2×C8—894no—
83C2×C8—1784no—
84C2×C8C2×Dic8914yes—
85C42C4×D8911yescharacteristic
86C42C4×D8911yescharacteristic
87C42C2×Dic8911yescharacteristic
88C42C22×D8911yescharacteristic
89C23C4×Dic8911yescharacteristic
90C2×C4—22no—
91C2×C4—22no—
92C2×C4C4×Dic8911yescharacteristic
93C2×C4C4×Dic8911yescharacteristic
94C2×C4C4×Dic8911yescharacteristic
95C2×C4C2×#1062349414yes—
96C2×C4C2×C4×D8911yescharacteristic
97C2×C4C2×C4×D8911yescharacteristic
98C2×C4C22×Dic8911yescharacteristic
99C8—894no—
100C8—1782no—
101C8—1784no—
102C8C2×#1062349418yescomplemented
103C22—21no—
104C22—21no—
105C22C4×#1062349412yes—
106C22C2×C4×Dic8911yescharacteristic
107C4—21no—
108C4—21no—
109C4C4×#1062349412yes—
110C4C22×#1062349412yes—
111C4M16×D8912yes—
112C4#1566802012yes—
113C2—22no—
114C2C2×C4×#1062349411yescharacteristic
115C2M16×Dic8911yescharacteristic
116C2#1915155611yescharacteristic
subgroupG/H
center, FrattiniC42C22×D89
commutatorC2×C89C2×C4×C8
FittingC4×M16×C89C2
socleC22×C89C2×C42
prime radicalC23×C89C42
cosocleC42×C89C23
hypercenterC4×M16D89
hypocenterC89C8×M16
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C42 ◁ C4×M16

Complements

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

NH ≅ G/Ntype
3. #19151319C2semidirect
4. C8×#10623494C2semidirect
24. M16×C89C8semidirect
40. C8×C89C2×C8semidirect
43. #10623494M16direct (N × H)
59. C89C8×M16semidirect
79. M16#10623494direct (N × H)
102. C8C2×#10623494semidirect

Maximal subgroups

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

subgroupindex
#191516512
C2×C4×#106234942
#191513192
C8×#106234942
C4×M16×C892
C8×M1689