Finite Group Databasebeta

← C2×C22⋊#13095525 #27159022

Subgroups — C2×C22⋊#13095525 #27159022

Order 12416.

272 conjugacy classes of subgroups; only the 84 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 84 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
1C22×#13095525C212yesmaximal, complemented
2C22⋊#13095525C214yesmaximal, direct product factor
3C23×#11715906C211yesmaximal, characteristic
4C2×#13095525—24no—
5C2×#13095525C2214yescomplemented
6C22×#11715906—24no—
7C22×#11715906C412yes—
8C22×#11715906C411yescharacteristic
9C22×#11715906C2212yes—
10C22×#11715906C2211yescharacteristic
11C23×#87604C411yescharacteristic
12#13095525—24no—
13C2×#11715906—22no—
14C2×#11715906—24no—
15C2×#11715906—24no—
16C2×#11715906C2×C412yes—
17C2×#11715906C2×C411yescharacteristic
18C2×#11715906D414yes—
19C2×#11715906C2311yescharacteristic
20C22×#87604—22no—
21C22×#87604—22no—
22C22×#87604C811yescharacteristic
23C22×#87604C812yes—
24C22×#87604C2×C412yes—
25C22×#87604C2×C411yescharacteristic
26C23×D97C811yescharacteristic
27C23×C97C1611yescharacteristic, complemented
28C22×D97—22no—
29C22×D97—22no—
30C22×D97C1612yescomplemented
31C22×D97C1611yescharacteristic, complemented
32C22×D97C2×C812yes—
33C22×D97C2×C811yescharacteristic
34C2×#87604—22no—
35C2×#87604—24no—
36C2×#87604—22no—
37C2×#87604—22no—
38C2×#87604C22⋊C412yes—
39C2×#87604C2×C812yes—
40C2×#87604C2×C811yescharacteristic
41C2×#87604M1612yes—
42C2×#87604C22×C411yescharacteristic
43#11715906—22no—
44#11715906C22⋊C412yes—
45#11715906C2×D412yes—
46C22×C97—22no—
47C22×C97C2×C1611yescharacteristic
48C22×C97C2×C1612yescomplemented
49C2×D97—22no—
50C2×D97—24no—
51C2×D97—22no—
52C2×D97—22no—
53C2×D97C22⋊C812yes—
54C2×D97C2×C1611yescharacteristic
55C2×D97C2×C1612yescomplemented
56C2×D97M3212yes—
57C2×D97C22×C811yescharacteristic
58#87604—22no—
59#87604C22⋊C812yes—
60#87604C2×C22⋊C411yescharacteristic
61#87604C2×M1611yescharacteristic
62C2×C97—22no—
63C2×C97C22⋊C1612yescomplemented
64C2×C97C22×C1611yescharacteristic
65D97—22no—
66D97C22⋊C1612yescomplemented
67D97C2×C22⋊C811yescharacteristic
68D97C2×M3211yescharacteristic
69C2×C22⋊C16—971nomaximal, Sylow
70C97C2×C22⋊C1611yescharacteristic, complemented, Sylow
71C23×C8—971no—
72C22×C16—972no—
73C22⋊C16—974no—
74C23×C4—971no—
75C22×C8—971no—
76C22×C8—972no—
77C22×C8—972no—
78C22×C8—971no—
79C22×C8—1944no—
80C2×C16—974no—
81C2×C16—1944no—
82C24—971no—
83C22×C4—971no—
84C22×C4—972no—
85C22×C4—971no—
86C22×C4—972no—
87C22×C4—1942no—
88C22×C4—1942no—
89C2×C8—971no—
90C2×C8—974no—
91C2×C8—971no—
92C2×C8—972no—
93C2×C8—1944no—
94C2×C8—1944no—
95C2×C8—1942no—
96C16—1944no—
97C23—971no—
98C23—971no—
99C23—972no—
100C23—972no—
101C23—1942no—
102C23—1942no—
103C23#1309552511yescharacteristic, complemented
104C2×C4—971no—
105C2×C4—972no—
106C2×C4—971no—
107C2×C4—972no—
108C2×C4—972no—
109C2×C4—1942no—
110C2×C4—1944no—
111C2×C4—1942no—
112C2×C4—1942no—
113C8—972no—
114C8—972no—
115C8—1942no—
116C22—22no—
117C22—972no—
118C22—972no—
119C22—971no—
120C22—971no—
121C22—972no—
122C22—1942no—
123C22—1944no—
124C22—1942no—
125C22—1942no—
126C22C2×#1309552511yescharacteristic
127C22C2×#1309552512yescomplemented
128C4—971no—
129C4—972no—
130C4—971no—
131C4—1942no—
132C2—22no—
133C2—971no—
134C2—972no—
135C2—971no—
136C2—1942no—
137C2C22⋊#1309552512yesdirect product factor
138C2C22×#1309552511yescharacteristic
subgroupG/H
centerC22C2×#13095525
commutatorC2×C97C22×C16
FrattiniC2C22×#13095525
FittingC23×C97C16
socleC22×C97C2×C16
prime radicalC23×D97C8
cosocleC2×#11715906C23
hypercenterC23#13095525
hypocenterC97C2×C22⋊C16
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C23

Complements

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

NH ≅ G/Ntype
1. C22×#13095525C2semidirect
2. C22⋊#13095525C2direct (N × H)
5. C2×#13095525C22semidirect
27. C23×C97C16semidirect
30. C22×D97C16semidirect
31. C22×D97C16semidirect
48. C22×C97C2×C16semidirect
55. C2×D97C2×C16semidirect
63. C2×C97C22⋊C16semidirect
66. D97C22⋊C16semidirect
70. C97C2×C22⋊C16semidirect
103. C23#13095525semidirect
127. C22C2×#13095525semidirect
137. C2C22⋊#13095525direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955252
C22⋊#130955252
C23×#117159062
C2×C22⋊C1697