Finite Group Databasebeta

← C2×#26042046 #37548431

Subgroups — C2×#26042046 #37548431

Order 23168.

1460 conjugacy classes of subgroups.

The subgroup lattice has 132 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26042046C2116yesmaximal, direct product factor
2C2×#19153823C218yesmaximal, complemented
3C22×#15668433C216yesmaximal, complemented
4C22×#41×C181C211yesmaximal, characteristic
5#19153823C22164yescomplemented
6C2×#15668433C2214yes—
7C2×#15668433C22112yescomplemented
8C2×#15668433C22148yescomplemented
9C22×#13089678C22112yescomplemented
10C2×#41×C181C414yes—
11C2×#41×C181C418yes—
12C2×#41×C181C2214yes—
13C2×#41×C181C2218yes—
14C22×Q8×C181C411yescharacteristic
15C22×D4×C181C413yes—
16C23×C4×C181C2213yes—
17#15668433C23116yes—
18#15668433C23148yescomplemented
19C2×#13089678C2318yes—
20C2×#13089678C23148yescomplemented
21C24×C181C2×C413yes—
22#41×C181C2×C4116yes—
23#41×C181C2×C4132yes—
24#41×C181C23116yes—
25C2×Q8×C181C2×C414yes—
26C2×Q8×C181C2×C418yes—
27C2×D4×C181C2×C4112yes—
28C2×D4×C181C2×C4124yes—
29C22×C4×C181C2×C413yes—
30C22×C4×C181C2×C416yes—
31C22×C4×C181C2×C4112yes—
32C22×C4×C181C2311yescharacteristic
33C22×C4×C181C2316yes—
34C22×C4×C181C23112yes—
35#13089678C24116yes—
36C23×C181—46no—
37C23×C181C22×C411yescharacteristic
38C23×C181C22×C416yes—
39C23×C181C22×C4112yes—
40Q8×C181C22×C4116yes—
41D4×C181C22×C4148yes—
42C2×C4×C181C22×C412yes—
43C2×C4×C181C22×C411yescharacteristic
44C2×C4×C181C22×C4112yes—
45C2×C4×C181C22×C416yes—
46C2×C4×C181C22×C4112yes—
47C2×C4×C181C22×C4124yes—
48C2×C4×C181C2412yes—
49C2×C4×C181C24112yes—
50C2×C4×C181C2411yescharacteristic
51C22×C181—22no—
52C22×C181—212no—
53C22×C181—412no—
54C22×C181C23×C412yes—
55C22×C181C23×C4112yes—
56C22×C181C23×C411yescharacteristic
57C4×C181C23×C412yes—
58C4×C181C23×C411yescharacteristic
59C4×C181C23×C4112yes—
60C4×C181C2511yescharacteristic
61C2×C181—22no—
62C2×C181—212no—
63C2×C181#56812yescomplemented
64C2×C181C24×C411yescharacteristic
65C181C2×#56811yescharacteristic, complemented, Sylow
66C2×#568—1811nomaximal, Sylow
67C22×#41D18111yescharacteristic
68#568—18116no—
69C2×#131—1818no—
70C22×M16—1816no—
71C2×#41Dic18114yes—
72C2×#41Dic18118yes—
73C2×#41C2×D18114yes—
74C2×#41C2×D18118yes—
75C22×Q8Dic18111yescharacteristic
76C22×D4Dic18113yes—
77C23×C4C2×D18113yes—
78#131—18164no—
79C2×M16—1814no—
80C2×M16—18112no—
81C2×M16—18148no—
82C22×C8—18112no—
83C24C2×Dic18113yes—
84#41C2×Dic181116yes—
85#41C2×Dic181132yes—
86#41C22×D181116yes—
87C2×Q8C2×Dic18114yes—
88C2×Q8C2×Dic18118yes—
89C2×D4C2×Dic181112yes—
90C2×D4C2×Dic181124yes—
91C22×C4C2×Dic18113yes—
92C22×C4C2×Dic18116yes—
93C22×C4C2×Dic181112yes—
94C22×C4C22×D181112yes—
95C22×C4C22×D18116yes—
96C22×C4C22×D18111yescharacteristic
97M16—18116no—
98M16—18148no—
99C2×C8—18148no—
100C2×C8—1818no—
101C23—46no—
102C23C22×Dic18111yescharacteristic
103C23C22×Dic18116yes—
104C23C22×Dic181112yes—
105Q8C22×Dic181116yes—
106D4C22×Dic181148yes—
107C2×C4C22×Dic18111yescharacteristic
108C2×C4C22×Dic18112yes—
109C2×C4C22×Dic181112yes—
110C2×C4C22×Dic18116yes—
111C2×C4C22×Dic181124yes—
112C2×C4C22×Dic181112yes—
113C2×C4C23×D181112yes—
114C2×C4C23×D18112yes—
115C2×C4C23×D18111yescharacteristic
116C8—18116no—
117C22—22no—
118C22—212no—
119C22—412no—
120C22C23×Dic18112yes—
121C22C23×Dic181112yes—
122C22C23×Dic18111yescharacteristic
123C4C23×Dic18112yes—
124C4C23×Dic18111yescharacteristic
125C4C23×Dic181112yes—
126C4C24×D18111yescharacteristic
127C2—22no—
128C2—212no—
129C2#2604204612yesdirect product factor
130C2C24×Dic18111yescharacteristic
subgroupG/H
centerC2×C4C23×D181
commutatorC2×C181C24×C4
FrattiniC4C24×D181
Fitting, prime radicalC22×#41×C181C2
socleC22×C181C23×C4
cosocleC4×C181C25
hypercenterC22×#41D181
hypocenterC181C2×#568
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
1. #26042046C2direct (N × H)
2. C2×#19153823C2semidirect
3. C22×#15668433C2semidirect
5. #19153823C22semidirect
7. C2×#15668433C22semidirect
8. C2×#15668433C22semidirect
9. C22×#13089678C22semidirect
18. #15668433C23semidirect
20. C2×#13089678C23semidirect
63. C2×C181#568semidirect
65. C181C2×#568semidirect
129. C2#26042046direct (N × H)

Maximal subgroups

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

subgroupindex
#260420462
C2×#191538232
C22×#156684332
C22×#41×C1812
C2×#568181