Finite Group Databasebeta

← C2×#26041056 #37535322

Subgroups — C2×#26041056 #37535322

Order 23168.

168 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 109 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
1C2×#19153756C211yesmaximal, characteristic
2C2×#19153726C211yesmaximal, characteristic
3#26041056C214yesmaximal, direct product factor
4C2×M32×C181C211yesmaximal, characteristic
5C22×#13089678C411yescharacteristic
6C2×C4×Dic181C411yescharacteristic
7#19153756C412yescomplemented
8#19153756C2212yes—
9C2×#15668424C412yescomplemented
10#19153726C412yes—
11#19153726C2212yes—
12C22×C8×C181C2211yescharacteristic
13M32×C181C412yescomplemented
14M32×C181C2212yes—
15C2×C16×C181C412yescomplemented
16C22×Dic181—21no—
17C2×#13089678—21no—
18C2×#13089678—21no—
19C2×#13089678C2×C412yes—
20C4×Dic181—21no—
21C4×Dic181C2×C412yes—
22#15668424C2×C414yescomplemented
23C22×C4×C181C2×C411yescharacteristic
24C2×C8×C181C2×C411yescharacteristic
25C2×C8×C181C2×C411yescharacteristic
26C2×C8×C181C2×C411yescharacteristic
27C2×C8×C181C2×C411yescharacteristic
28C2×C8×C181C2×C411yescharacteristic
29C2×C8×C181C2311yescharacteristic
30C16×C181C2×C414yescomplemented
31C2×Dic181—22no—
32C2×Dic181—42no—
33#13089678—22no—
34C23×C181M1611yescharacteristic
35C2×C4×C181C4211yescharacteristic
36C2×C4×C181C4211yescharacteristic
37C2×C4×C181M1611yescharacteristic
38C2×C4×C181M1611yescharacteristic
39C2×C4×C181M1611yescharacteristic
40C2×C4×C181C22×C411yescharacteristic
41C8×C181C4211yescharacteristic
42C8×C181C4211yescharacteristic
43C8×C181C22×C411yescharacteristic
44C8×C181C22×C411yescharacteristic
45C22×C181—22no—
46C22×C181#9711yescharacteristic
47C22×C181#9711yescharacteristic
48C22×C181C2×M1611yescharacteristic
49C4×C181#9711yescharacteristic
50C4×C181#9711yescharacteristic
51C4×C181C2×C4211yescharacteristic
52C4×C181C2×M1611yescharacteristic
53Dic181—42no—
54C2×C181—21no—
55C2×C181—21no—
56C2×C181#34712yescomplemented
57C2×C181C2×#9711yescharacteristic
58C181C2×#34711yescharacteristic, complemented, Sylow
59C2×#347—1811nomaximal, Sylow
60C2×M32—1811no—
61C2×M32D18111yescharacteristic
62C2×#97—1811no—
63#347—1814no—
64C22×C8—1811no—
65C22×C8C2×D18111yescharacteristic
66C2×C42—1811no—
67M32—1812no—
68M32—1812no—
69M32Dic18112yescomplemented
70M32C2×D18112yes—
71C2×C16—1812no—
72C2×C16Dic18112yescomplemented
73#97—1812no—
74#97—1812no—
75C22×C4—3621no—
76C22×C4C4×D18111yescharacteristic
77C2×C8—3621no—
78C2×C8—3621no—
79C2×C8—1812no—
80C2×C8C4×D18111yescharacteristic
81C2×C8C4×D18111yescharacteristic
82C2×C8C4×D18111yescharacteristic
83C2×C8C2×Dic18111yescharacteristic
84C2×C8C2×Dic18111yescharacteristic
85C2×C8C22×D18111yescharacteristic
86C42—3621no—
87C42—1812no—
88C16—1814no—
89C16C2×Dic18114yescomplemented
90C23#1566843211yescharacteristic
91C2×C4—3622no—
92C2×C4—7242no—
93C2×C4C4×Dic18111yescharacteristic
94C2×C4C4×Dic18111yescharacteristic
95C2×C4#1566843211yescharacteristic
96C2×C4#1566843211yescharacteristic
97C2×C4#1566843211yescharacteristic
98C2×C4C2×C4×D18111yescharacteristic
99C8—3622no—
100C8C4×Dic18111yescharacteristic
101C8C4×Dic18111yescharacteristic
102C8C2×C4×D18111yescharacteristic
103C8C22×Dic18111yescharacteristic
104C22—22no—
105C22#1915372611yescharacteristic
106C22#1915372611yescharacteristic
107C22C2×#1566843211yescharacteristic
108C4—7242no—
109C4#1915372611yescharacteristic
110C4#1915372611yescharacteristic
111C4C2×C4×Dic18111yescharacteristic
112C4C2×#1566843211yescharacteristic
113C2—21no—
114C2—21no—
115C2#2604105612yesdirect product factor
116C2C2×#1915372611yescharacteristic
subgroupG/H
centerC2×C4C4×Dic181
commutatorC4×C181C2×C42
FrattiniC2×C8C22×D181
FittingC2×M32×C181C2
socleC22×C181#97
prime radicalC23×C181M16
cosocleC2×C8×C181C23
hypercenterC2×M32D181
hypocenterC181C2×#347
LCSG ▷ C4×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C2×M32

Complements

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

NH ≅ G/Ntype
3. #26041056C2direct (N × H)
7. #19153756C4semidirect
9. C2×#15668424C4semidirect
13. M32×C181C4semidirect
15. C2×C16×C181C4semidirect
22. #15668424C2×C4semidirect
30. C16×C181C2×C4semidirect
56. C2×C181#347semidirect
58. C181C2×#347semidirect
69. M32Dic181semidirect
72. C2×C16Dic181semidirect
89. C16C2×Dic181semidirect
115. C2#26041056direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191537562
C2×#191537262
#260410562
C2×M32×C1812
C2×#347181