Finite Group Databasebeta

← C2×C4×#41×C181 #37531367

Subgroups — C2×C4×#41×C181 #37531367

Order 23168.

1728 conjugacy classes of subgroups.

The subgroup lattice has 144 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#41×C181C211yesmaximal, characteristic
2C4×#41×C181C2116yesmaximal, direct product factor
3C2×C4×Q8×C181C212yesmaximal, complemented
4C2×C4×D4×C181C216yesmaximal, complemented
5C2×#117×C181C213yesmaximal, complemented
6C22×C42×C181C213yesmaximal, complemented
7C2×#41×C181C4116yesdirect product factor
8C2×#41×C181C2218yes—
9C22×Q8×C181C2211yescharacteristic
10C22×D4×C181C2213yes—
11C23×C4×C181C2216yes—
12C23×C4×C181C2213yes—
13C4×Q8×C181C22116yescomplemented
14C4×D4×C181C22148yescomplemented
15#117×C181C22124yescomplemented
16C2×C4⋊C4×C181C2216yes—
17C2×C22⋊C4×C181C2216yes—
18C2×C42×C181C2213yes—
19C2×C42×C181C2216yes—
20C2×C42×C181C2211yescharacteristic
21C2×C42×C181C22124yescomplemented
22C24×C181C2313yes—
23#41×C181C2×C4164yesdirect product factor
24C2×Q8×C181C2×C418yescomplemented
25C2×Q8×C181C2314yes—
26C2×D4×C181C2×C4124yescomplemented
27C2×D4×C181C23112yes—
28C22×C4×C181—224no—
29C22×C4×C181C2×C4124yescomplemented
30C22×C4×C181C2316yes—
31C22×C4×C181C23124yes—
32C22×C4×C181C2311yescharacteristic
33C22×C4×C181C2313yes—
34C22×C4×C181C23112yes—
35C22×C4×C181C2312yes—
36C4⋊C4×C181C23124yes—
37C22⋊C4×C181C23124yes—
38C42×C181C23112yes—
39C42×C181C23124yes—
40C42×C181C2314yes—
41C23×C181—212no—
42C23×C181C22×C4112yes—
43C23×C181C2416yes—
44C23×C181C2411yescharacteristic
45Q8×C181C22×C4116yescomplemented
46D4×C181C22×C4148yescomplemented
47C2×C4×C181—212no—
48C2×C4×C181—248no—
49C2×C4×C181C22×C414yes—
50C2×C4×C181C22×C4112yes—
51C2×C4×C181C22×C4148yescomplemented
52C2×C4×C181#4118yesdirect product factor
53C2×C4×C181C24112yes—
54C2×C4×C181C2412yes—
55C2×C4×C181C2416yes—
56C2×C4×C181C2414yes—
57C22×C181—224no—
58C22×C181—212no—
59C22×C181C23×C4112yes—
60C22×C181C23×C412yes—
61C22×C181C2×#4114yes—
62C22×C181C2511yescharacteristic
63C4×C181—212no—
64C4×C181C23×C414yes—
65C4×C181C23×C4112yes—
66C4×C181C2×#4118yesdirect product factor
67C2×C181—212no—
68C2×C181C4×#4114yesdirect product factor
69C2×C181C24×C411yescharacteristic
70C2×C181C22×#4112yes—
71C181C2×C4×#4111yescharacteristic, direct product factor, Sylow
72C2×C4×#41C18111yesmaximal, characteristic, direct product factor, Sylow
73C22×#41C2×C18111yescharacteristic
74C4×#41C2×C181116yesdirect product factor
75C2×C4×Q8C2×C18112yescomplemented
76C2×C4×D4C2×C18116yescomplemented
77C2×#117C2×C18113yescomplemented
78C22×C42C2×C18113yescomplemented
79C2×#41C4×C181116yesdirect product factor
80C2×#41C22×C18118yes—
81C22×Q8C22×C18111yescharacteristic
82C22×D4C22×C18113yes—
83C23×C4C22×C18116yes—
84C23×C4C22×C18113yes—
85C4×Q8C22×C181116yescomplemented
86C4×D4C22×C181148yescomplemented
87#117C22×C181124yescomplemented
88C2×C4⋊C4C22×C18116yes—
89C2×C22⋊C4C22×C18116yes—
90C2×C42C22×C18113yes—
91C2×C42C22×C18116yes—
92C2×C42C22×C18111yescharacteristic
93C2×C42C22×C181124yescomplemented
94C24C23×C18113yes—
95#41C2×C4×C181164yesdirect product factor
96C2×Q8C2×C4×C18118yescomplemented
97C2×Q8C23×C18114yes—
98C2×D4C2×C4×C181124yescomplemented
99C2×D4C23×C181112yes—
100C22×C4—224no—
101C22×C4C2×C4×C181124yescomplemented
102C22×C4C23×C18116yes—
103C22×C4C23×C181124yes—
104C22×C4C23×C18111yescharacteristic
105C22×C4C23×C18113yes—
106C22×C4C23×C181112yes—
107C22×C4C23×C18112yes—
108C4⋊C4C23×C181124yes—
109C22⋊C4C23×C181124yes—
110C42C23×C18114yes—
111C42C23×C181112yes—
112C42C23×C181124yes—
113C23—212no—
114C23C22×C4×C181112yes—
115C23C24×C18116yes—
116C23C24×C18111yescharacteristic
117Q8C22×C4×C181116yescomplemented
118D4C22×C4×C181148yescomplemented
119C2×C4—212no—
120C2×C4—248no—
121C2×C4C22×C4×C18114yes—
122C2×C4C22×C4×C181112yes—
123C2×C4C22×C4×C181148yescomplemented
124C2×C4#41×C18118yesdirect product factor
125C2×C4C24×C181112yes—
126C2×C4C24×C18112yes—
127C2×C4C24×C18116yes—
128C2×C4C24×C18114yes—
129C22—224no—
130C22—212no—
131C22C23×C4×C181112yes—
132C22C23×C4×C18112yes—
133C22C2×#41×C18114yes—
134C22C25×C18111yescharacteristic
135C4—212no—
136C4C23×C4×C18114yes—
137C4C23×C4×C181112yes—
138C4C2×#41×C18118yesdirect product factor
139C2—212no—
140C2C4×#41×C18114yesdirect product factor
141C2C24×C4×C18111yescharacteristic
142C2C22×#41×C18112yes—
subgroupG/H
centerC2×C42×C181C22
commutatorC2C24×C4×C181
Frattini, cosocleC22C25×C181
socleC23×C181C24
prime radicalC22×#41×C181C2
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C42×C181 ◁ G

Complements

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

NH ≅ G/Ntype
2. C4×#41×C181C2direct (N × H)
3. C2×C4×Q8×C181C2semidirect
4. C2×C4×D4×C181C2semidirect
5. C2×#117×C181C2semidirect
6. C22×C42×C181C2semidirect
7. C2×#41×C181C4direct (N × H)
13. C4×Q8×C181C22semidirect
14. C4×D4×C181C22semidirect
15. #117×C181C22semidirect
21. C2×C42×C181C22semidirect
23. #41×C181C2×C4direct (N × H)
24. C2×Q8×C181C2×C4semidirect
26. C2×D4×C181C2×C4semidirect
29. C22×C4×C181C2×C4semidirect
45. Q8×C181C22×C4semidirect
46. D4×C181C22×C4semidirect
51. C2×C4×C181C22×C4semidirect
52. C2×C4×C181#41direct (N × H)
66. C4×C181C2×#41direct (N × H)
68. C2×C181C4×#41direct (N × H)
71. C181C2×C4×#41direct (N × H)
72. C2×C4×#41C181direct (N × H)
74. C4×#41C2×C181direct (N × H)
75. C2×C4×Q8C2×C181semidirect
76. C2×C4×D4C2×C181semidirect
77. C2×#117C2×C181semidirect
78. C22×C42C2×C181semidirect
79. C2×#41C4×C181direct (N × H)
85. C4×Q8C22×C181semidirect
86. C4×D4C22×C181semidirect
87. #117C22×C181semidirect
93. C2×C42C22×C181semidirect
95. #41C2×C4×C181direct (N × H)
96. C2×Q8C2×C4×C181semidirect
98. C2×D4C2×C4×C181semidirect
101. C22×C4C2×C4×C181semidirect
117. Q8C22×C4×C181semidirect
118. D4C22×C4×C181semidirect
123. C2×C4C22×C4×C181semidirect
124. C2×C4#41×C181direct (N × H)
138. C4C2×#41×C181direct (N × H)
140. C2C4×#41×C181direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#41×C1812
C4×#41×C1812
C2×C4×Q8×C1812
C2×C4×D4×C1812
C2×#117×C1812
C22×C42×C1812
C2×C4×#41181