Finite Group Databasebeta

← C16×#120 #495667

Subgroups — C16×#120 #495667

Order 512.

1174 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C16C211yesmaximal, characteristic, complemented
2C2×D4×C16C213yesmaximal, complemented
3C8×#120C211yesmaximal, characteristic
4#12976C213yesmaximal, complemented
5#12912C213yesmaximal, complemented
6#12679C211yesmaximal, characteristic, complemented
7C16×C22⋊C4C213yesmaximal, complemented
8C24×C8C2211yescharacteristic
9C23×C16—212no—
10C23×C16C2213yes—
11C23×C16C2213yes—
12C23×C16C2211yescharacteristic, complemented
13C2×C8×D4C2213yes—
14C4×#120C411yescharacteristic
15D4×C16—212no—
16C2×C4⋊C16C2213yescomplemented
17C2×C22⋊C16C2213yes—
18C2×C22⋊C16C2213yes—
19C2×C22⋊C16C2213yescomplemented
20C2×C4×C16C2213yescomplemented
21#1869C413yes—
22#1850C413yes—
23#1779C411yescharacteristic
24C8×C22⋊C4C2213yes—
25#1374C2216yescomplemented
26C24×C4C2×C411yescharacteristic
27C23×C8—26no—
28C23×C8—26no—
29C23×C8C2×C413yes—
30C23×C8C2311yescharacteristic
31C23×C8C2313yes—
32C2×#120C811yescharacteristic
33C2×C4×D4C2×C413yes—
34C22×C16—232no—
35C22×C16—26no—
36C22×C16—212no—
37C22×C16—212no—
38C22×C16—26no—
39C22×C16D4112yescomplemented
40C22×C16C2313yes—
41C22×C16C2311yescharacteristic
42C22×C16C2313yes—
43C22×C16C2311yescharacteristic
44C8×D4—26no—
45C8×D4—26no—
46C2×C4⋊C8C2×C413yes—
47C2×C22⋊C8C2×C413yes—
48C2×C22⋊C8C2×C413yes—
49C2×C22⋊C8C2×C413yes—
50C2×C4×C8C2313yes—
51#386C813yes—
52#385C813yes—
53#379C811yescharacteristic
54C4×C22⋊C4C2×C413yes—
55C4⋊C16—26no—
56C22⋊C16—26no—
57C22⋊C16—26no—
58C22⋊C16—26no—
59C4×C16—26no—
60#336C2×C416yes—
61C25C2×C811yescharacteristic
62C22×D4C2×C813yes—
63C23×C4—26no—
64C23×C4—26no—
65C23×C4C2×C813yes—
66C23×C4C22×C411yescharacteristic
67C23×C4C22×C413yes—
68C22×C8—224no—
69C22×C8—28no—
70C22×C8—26no—
71C22×C8—212no—
72C22×C8—26no—
73C22×C8—26no—
74C22×C8—23no—
75C22×C8—23no—
76C22×C8C22×C411yescharacteristic
77C22×C8C22×C413yes—
78C22×C8C22×C413yes—
79C22×C8C2×D416yes—
80C22×C8#4116yes—
81C22×C8C2411yescharacteristic
82#120C1618yesdirect product factor
83C4×D4—26no—
84C4×D4—26no—
85C2×C4⋊C4C2×C813yes—
86C2×C22⋊C4C2×C813yes—
87C2×C22⋊C4C2×C813yes—
88C2×C22⋊C4C2×C813yes—
89C2×C22⋊C4C2×C813yes—
90C2×C42C22×C413yes—
91C2×C16—224no—
92C2×C16—26no—
93C2×C16—224no—
94C2×C16—23no—
95C2×C16—23no—
96C2×C16—26no—
97C2×C16—44no—
98C2×C16C2×D416yes—
99C2×C16C2×D416yes—
100C4⋊C8—26no—
101C22⋊C8—26no—
102C22⋊C8—26no—
103C22⋊C8—26no—
104C4×C8—23no—
105C4×C8—23no—
106#95C2×C816yes—
107C24—26no—
108C24—26no—
109C24C2×C1614yescomplemented
110C24C22×C811yescharacteristic
111C24C22×C813yes—
112C2×D4—26no—
113C2×D4—26no—
114C2×D4C2×C16112yescomplemented
115C22×C4—28no—
116C22×C4—224no—
117C22×C4—26no—
118C22×C4—26no—
119C22×C4—26no—
120C22×C4—212no—
121C22×C4—23no—
122C22×C4—23no—
123C22×C4C4×D416yes—
124C22×C4C22×C813yes—
125C22×C4C22×C811yescharacteristic
126C22×C4C22×C813yes—
127C22×C4C22×C813yes—
128C22×C4#13116yes—
129C22×C4C23×C411yescharacteristic
130C2×C8—224no—
131C2×C8—26no—
132C2×C8—26no—
133C2×C8—26no—
134C2×C8—212no—
135C2×C8—23no—
136C2×C8—23no—
137C2×C8—26no—
138C2×C8—41no—
139C2×C8—43no—
140C2×C8C4×D416yes—
141C2×C8C22×D413yes—
142C2×C8C2×#4113yes—
143C4⋊C4—26no—
144C22⋊C4—26no—
145C22⋊C4—26no—
146C22⋊C4—26no—
147C22⋊C4C2×C16112yescomplemented
148C42—23no—
149C42—23no—
150C16—26no—
151C16—41no—
152C16—43no—
153C16#12014yesdirect product factor
154C23—28no—
155C23—224no—
156C23—26no—
157C23—26no—
158C23—224no—
159C23—23no—
160C23—23no—
161C23C8×D416yes—
162C23C22×C1616yes—
163C23C22×C1612yescomplemented
164C23#50416yes—
165C23C23×C811yescharacteristic
166D4—224no—
167C2×C4—224no—
168C2×C4—23no—
169C2×C4—23no—
170C2×C4—26no—
171C2×C4—26no—
172C2×C4—212no—
173C2×C4—26no—
174C2×C4—26no—
175C2×C4—23no—
176C2×C4—23no—
177C2×C4—43no—
178C2×C4—41no—
179C2×C4C8×D416yes—
180C2×C4C22×C1616yescomplemented
181C2×C4C2×C4×D413yes—
182C2×C4C2×#13113yes—
183C8—26no—
184C8—43no—
185C8—41no—
186C8C2×#12011yescharacteristic
187C8#52513yes—
188C22—232no—
189C22—212no—
190C22—26no—
191C22—212no—
192C22—26no—
193C22—26no—
194C22—43no—
195C22—41no—
196C22D4×C16112yescomplemented
197C22C2×C8×D413yes—
198C22C23×C1611yescharacteristic
199C22C2×#50413yes—
200C4—26no—
201C4—26no—
202C4—43no—
203C4—41no—
204C4C4×#12011yescharacteristic
205C4#292913yes—
206C2—212no—
207C2—42no—
208C2C8×#12011yescharacteristic
209C2C2×D4×C1613yes—
210C2#3343213yes—
subgroupG/H
centerC22×C16C23
commutatorC22C23×C16
Frattini, cosocleC22×C8C24
socleC23C23×C8
prime radicalC2×#120C8
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C16 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C24×C16C2semidirect
2. C2×D4×C16C2semidirect
4. #12976C2semidirect
5. #12912C2semidirect
6. #12679C2semidirect
7. C16×C22⋊C4C2semidirect
12. C23×C16C22semidirect
16. C2×C4⋊C16C22semidirect
19. C2×C22⋊C16C22semidirect
20. C2×C4×C16C22semidirect
25. #1374C22semidirect
39. C22×C16D4semidirect
82. #120C16direct (N × H)
109. C24C2×C16semidirect
114. C2×D4C2×C16semidirect
147. C22⋊C4C2×C16semidirect
153. C16#120direct (N × H)
163. C23C22×C16semidirect
180. C2×C4C22×C16semidirect
196. C22D4×C16semidirect

Maximal subgroups

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

subgroupindex
C24×C162
C2×D4×C162
C8×#1202
#129762
#129122
#126792
C16×C22⋊C42