Finite Group Databasebeta

← C2×#33486 #7622673

Subgroups — C2×#33486 #7622673

Order 512.

1930 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×D4C211yesmaximal, characteristic
2#33486C2116yesmaximal, direct product factor
3C2×D4×C16C218yesmaximal, complemented
4C2×#2162C212yesmaximal, complemented
5C22×C22⋊C16C214yesmaximal, complemented
6C24×C8C2212yes—
7C22×C4×D4C411yescharacteristic
8C23×C16C2218yescomplemented
9C2×C8×D4C414yes—
10C2×C8×D4C418yes—
11C2×C8×D4C2214yes—
12C2×C8×D4C2218yes—
13C22×C4⋊C8C411yescharacteristic
14C22×C22⋊C8C412yes—
15C22×C4×C8C2211yescharacteristic
16D4×C16C22164yescomplemented
17#2162C22116yescomplemented
18C2×C4⋊C16C2214yescomplemented
19C2×C22⋊C16C2214yes—
20C2×C22⋊C16C22132yescomplemented
21C2×C22⋊C16C2218yescomplemented
22C2×C4×C16C2214yescomplemented
23C23×D4C811yescharacteristic
24C24×C4C2×C412yes—
25C23×C8—48no—
26C23×C8C2×C411yescharacteristic
27C23×C8C2×C412yes—
28C23×C8C2×C418yes—
29C23×C8C2×C414yes—
30C23×C8C2311yescharacteristic
31C23×C8C2314yes—
32C23×C8C2318yes—
33C2×C4×D4C814yes—
34C2×C4×D4C818yes—
35C2×C4×D4C2×C414yes—
36C2×C4×D4C2×C418yes—
37C22×C4⋊C4C811yescharacteristic
38C22×C22⋊C4C812yes—
39C22×C42C2×C411yescharacteristic
40C22×C16—416no—
41C22×C16C2318yes—
42C22×C16C23132yescomplemented
43C8×D4C2×C4116yes—
44C8×D4C2×C4132yes—
45C8×D4C23116yes—
46C2×C4⋊C8C2×C414yes—
47C2×C4⋊C8C2×C418yes—
48C2×C22⋊C8C2×C418yes—
49C2×C22⋊C8C2×C4116yes—
50C2×C4×C8C2×C412yes—
51C2×C4×C8C2×C414yes—
52C2×C4×C8C2314yes—
53C2×C4×C8C2312yes—
54C4⋊C16C23116yescomplemented
55C22⋊C16C23116yes—
56C22⋊C16C23132yescomplemented
57C4×C16C23116yescomplemented
58C25C2×C812yes—
59C22×D4C16116yescomplemented
60C22×D4C2×C814yes—
61C22×D4C2×C818yes—
62C23×C4—44no—
63C23×C4—44no—
64C23×C4C2×C811yescharacteristic
65C23×C4C2×C812yes—
66C23×C4C2×C818yes—
67C23×C4C2×C814yes—
68C23×C4C2×C811yescharacteristic
69C23×C4C22×C414yes—
70C23×C4C22×C411yescharacteristic
71C23×C4C22×C418yes—
72C22×C8—24no—
73C22×C8—216no—
74C22×C8—416no—
75C22×C8—416no—
76C22×C8—48no—
77C22×C8—44no—
78C22×C8—42no—
79C22×C8C22×C411yescharacteristic
80C22×C8C22×C412yes—
81C22×C8C22×C414yes—
82C22×C8C22×C418yes—
83C22×C8C22×C412yes—
84C22×C8C22×C418yes—
85C22×C8C22×C4116yes—
86C22×C8C22×C414yes—
87C22×C8C2412yes—
88C22×C8C2418yes—
89C22×C8C2411yescharacteristic
90C4×D4C2×C8116yes—
91C4×D4C2×C8132yes—
92C4×D4C22×C4116yes—
93C2×C4⋊C4C2×C814yes—
94C2×C4⋊C4C2×C818yes—
95C2×C22⋊C4C2×C818yes—
96C2×C22⋊C4C2×C8116yes—
97C2×C42C2×C812yes—
98C2×C42C2×C814yes—
99C2×C42C22×C412yes—
100C2×C42C22×C414yes—
101C2×C16—216no—
102C2×C16—432no—
103C2×C16C24116yes—
104C4⋊C8C22×C4116yes—
105C22⋊C8C22×C4132yes—
106C4×C8C22×C418yes—
107C4×C8C22×C414yes—
108C4×C8C2414yes—
109C24—44no—
110C24—44no—
111C24C2×C16116yescomplemented
112C24C22×C814yes—
113C24C22×C811yescharacteristic
114C24C22×C818yes—
115C2×D4C2×C16132yescomplemented
116C2×D4C2×C16164yescomplemented
117C2×D4C22×C8116yes—
118C22×C4—22no—
119C22×C4—28no—
120C22×C4—22no—
121C22×C4—28no—
122C22×C4—48no—
123C22×C4—416no—
124C22×C4—48no—
125C22×C4—48no—
126C22×C4—44no—
127C22×C4—42no—
128C22×C4C2×C1618yescomplemented
129C22×C4C22×C811yescharacteristic
130C22×C4C22×C812yes—
131C22×C4C22×C812yes—
132C22×C4C22×C814yes—
133C22×C4C22×C818yes—
134C22×C4C22×C814yes—
135C22×C4C22×C818yes—
136C22×C4C22×C8116yes—
137C22×C4C22×C812yes—
138C22×C4C22×C814yes—
139C22×C4C23×C418yes—
140C22×C4C23×C412yes—
141C22×C4C23×C411yescharacteristic
142C2×C8—22no—
143C2×C8—28no—
144C2×C8—24no—
145C2×C8—24no—
146C2×C8—216no—
147C2×C8—216no—
148C2×C8—24no—
149C2×C8—416no—
150C2×C8—48no—
151C2×C8—44no—
152C2×C8C23×C412yes—
153C2×C8C23×C414yes—
154C2×C8C23×C418yes—
155C2×C8C23×C411yescharacteristic
156C2×C8H(5,𝔽2)14yes—
157C2×C8C2511yescharacteristic
158C4⋊C4C22×C8116yes—
159C22⋊C4C22×C8132yes—
160C42C22×C818yes—
161C42C22×C814yes—
162C42C23×C414yes—
163C16—216no—
164C23—22no—
165C23—28no—
166C23—22no—
167C23—28no—
168C23—48no—
169C23—432no—
170C23—48no—
171C23C22×C1614yes—
172C23C22×C16116yes—
173C23C22×C16132yescomplemented
174C23C23×C818yes—
175C23C23×C812yes—
176C23C23×C811yescharacteristic
177D4C22×C16164yescomplemented
178C2×C4—24no—
179C2×C4—22no—
180C2×C4—28no—
181C2×C4—22no—
182C2×C4—28no—
183C2×C4—24no—
184C2×C4—216no—
185C2×C4—22no—
186C2×C4—28no—
187C2×C4—416no—
188C2×C4—48no—
189C2×C4—44no—
190C2×C4C22×C1618yes—
191C2×C4C22×C16116yescomplemented
192C2×C4#51812yes—
193C2×C4C23×C812yes—
194C2×C4C23×C814yes—
195C2×C4C23×C818yes—
196C2×C4C23×C814yes—
197C2×C4C23×C811yescharacteristic
198C2×C4#56812yes—
199C2×C4C24×C411yescharacteristic
200C8—22no—
201C8—28no—
202C8—24no—
203C8#51812yes—
204C8C2×H(5,𝔽2)12yes—
205C22—22no—
206C22—28no—
207C22—22no—
208C22—28no—
209C22—28no—
210C22—232no—
211C22—432no—
212C22#297212yes—
213C22C23×C1614yes—
214C22C23×C16116yes—
215C22C23×C1612yes—
216C22#340712yes—
217C22C24×C811yescharacteristic
218C4—22no—
219C4—28no—
220C4—24no—
221C4#297212yes—
222C4C23×C1618yes—
223C4C2×#51811yescharacteristic
224C4C2×#56811yescharacteristic
225C2—24no—
226C2—216no—
227C2#3348614yesdirect product factor
228C2C2×#297211yescharacteristic
229C2C24×C1611yescharacteristic
230C2C2×#340711yescharacteristic
subgroupG/H
centerC22×C8C24
commutatorC2C24×C16
Frattini, cosocleC2×C8C25
socleC23C23×C8
prime radicalC23×D4C8
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #33486C2direct (N × H)
3. C2×D4×C16C2semidirect
4. C2×#2162C2semidirect
5. C22×C22⋊C16C2semidirect
8. C23×C16C22semidirect
16. D4×C16C22semidirect
17. #2162C22semidirect
18. C2×C4⋊C16C22semidirect
20. C2×C22⋊C16C22semidirect
21. C2×C22⋊C16C22semidirect
22. C2×C4×C16C22semidirect
42. C22×C16C23semidirect
54. C4⋊C16C23semidirect
56. C22⋊C16C23semidirect
57. C4×C16C23semidirect
59. C22×D4C16semidirect
111. C24C2×C16semidirect
115. C2×D4C2×C16semidirect
116. C2×D4C2×C16semidirect
128. C22×C4C2×C16semidirect
173. C23C22×C16semidirect
177. D4C22×C16semidirect
191. C2×C4C22×C16semidirect
227. C2#33486direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×D42
#334862
C2×D4×C162
C2×#21622
C22×C22⋊C162