Finite Group Databasebeta

← C2×#13189 #495081

Subgroups — C2×#13189 #495081

Order 512.

1478 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×D4C211yesmaximal, characteristic
2C22×C4⋊C16C211yesmaximal, characteristic, complemented
3C22×C22⋊C16C214yesmaximal, complemented
4C22×C4×C16C211yesmaximal, characteristic, complemented
5#13189C218yesmaximal, direct product factor
6C24×C8C2212yes—
7C22×C4×D4C411yescharacteristic
8C23×C16C2212yes—
9C23×C16C2212yes—
10C2×C8×D4—24no—
11C2×C8×D4—24no—
12C2×C8×D4C414yes—
13C2×C8×D4C2214yes—
14C22×C4⋊C8C411yescharacteristic
15C22×C22⋊C8C412yes—
16C22×C4×C8C2211yescharacteristic
17C2×C4⋊C16—24no—
18C2×C4⋊C16C2214yescomplemented
19C2×C22⋊C16—216no—
20C2×C22⋊C16C22116yescomplemented
21C2×C4×C16—24no—
22C2×C4×C16C2214yescomplemented
23C23×D4C811yescharacteristic
24C24×C4C2×C412yes—
25C23×C8—28no—
26C23×C8—24no—
27C23×C8—24no—
28C23×C8—28no—
29C23×C8C2×C412yes—
30C23×C8C2×C414yes—
31C23×C8C2×C411yescharacteristic
32C23×C8C2314yes—
33C23×C8C2311yescharacteristic
34C2×C4×D4—24no—
35C2×C4×D4—24no—
36C2×C4×D4C814yes—
37C2×C4×D4C2×C414yes—
38C22×C4⋊C4C811yescharacteristic
39C22×C22⋊C4C812yes—
40C22×C42C2×C411yescharacteristic
41C22×C16—24no—
42C22×C16—24no—
43C22×C16—28no—
44C22×C16—24no—
45C22×C16D418yescomplemented
46C22×C16C2314yes—
47C22×C16C2314yes—
48C8×D4—216no—
49C8×D4—28no—
50C8×D4—28no—
51C2×C4⋊C8—24no—
52C2×C4⋊C8C2×C414yes—
53C2×C22⋊C8—28no—
54C2×C22⋊C8C2×C418yes—
55C2×C4×C8C2×C412yes—
56C2×C4×C8D414yes—
57C2×C4×C8D414yes—
58C2×C4×C8C2312yes—
59C4⋊C16—28no—
60C22⋊C16—232no—
61C4×C16—28no—
62C25C2×C812yes—
63C22×D4—24no—
64C22×D4—24no—
65C22×D4C1618yescomplemented
66C22×D4C2×C814yes—
67C23×C4—24no—
68C23×C4—28no—
69C23×C4—24no—
70C23×C4—28no—
71C23×C4C2×C812yes—
72C23×C4C2×C814yes—
73C23×C4C2×C811yescharacteristic
74C23×C4C2×C811yescharacteristic
75C23×C4C22×C414yes—
76C23×C4C22×C411yescharacteristic
77C22×C8—24no—
78C22×C8—24no—
79C22×C8—28no—
80C22×C8—28no—
81C22×C8—216no—
82C22×C8—28no—
83C22×C8—24no—
84C22×C8—24no—
85C22×C8—28no—
86C22×C8—416no—
87C22×C8—48no—
88C22×C8—48no—
89C22×C8C22⋊C414yes—
90C22×C8C22×C414yes—
91C22×C8C22×C412yes—
92C22×C8C22×C411yescharacteristic
93C22×C8C2×D412yes—
94C22×C8C2×D412yes—
95C22×C8C2×D414yes—
96C22×C8#4114yes—
97C22×C8C2411yescharacteristic
98C4×D4—216no—
99C4×D4—28no—
100C4×D4—28no—
101C2×C4⋊C4—24no—
102C2×C4⋊C4C2×C814yes—
103C2×C22⋊C4—28no—
104C2×C22⋊C4C2×C818yes—
105C2×C42C22⋊C414yes—
106C2×C42C2×C812yes—
107C2×C42M1614yes—
108C2×C42C22×C412yes—
109C2×C16—216no—
110C2×C16—24no—
111C2×C16—24no—
112C2×C16—28no—
113C2×C16—24no—
114C2×C16—48no—
115C2×C16C2×D418yescomplemented
116C4⋊C8—28no—
117C22⋊C8—216no—
118C4×C8C22⋊C418yes—
119C4×C8C2×D414yes—
120C4×C8C2×D414yes—
121C24—24no—
122C24—28no—
123C24—24no—
124C24—28no—
125C24C2×C1618yes—
126C24C22×C814yes—
127C24C22×C811yescharacteristic
128C2×D4—232no—
129C2×D4—28no—
130C2×D4—28no—
131C2×D4C2×C16116yescomplemented
132C22×C4—24no—
133C22×C4—24no—
134C22×C4—28no—
135C22×C4—24no—
136C22×C4—28no—
137C22×C4—24no—
138C22×C4—28no—
139C22×C4—28no—
140C22×C4—216no—
141C22×C4—48no—
142C22×C4—48no—
143C22×C4—416no—
144C22×C4C22⋊C814yes—
145C22×C4C22⋊C814yes—
146C22×C4C2×C1614yes—
147C22×C4M3214yes—
148C22×C4C2×C22⋊C412yes—
149C22×C4C4×D414yes—
150C22×C4C22×C814yes—
151C22×C4C22×C812yes—
152C22×C4C22×C811yescharacteristic
153C22×C4C22×C812yes—
154C22×C4C2×M1612yes—
155C22×C4#13114yes—
156C22×C4C23×C411yescharacteristic
157C2×C8—24no—
158C2×C8—28no—
159C2×C8—24no—
160C2×C8—28no—
161C2×C8—48no—
162C2×C8—48no—
163C2×C8—44no—
164C2×C8—44no—
165C2×C8—416no—
166C2×C8C2×C22⋊C414yes—
167C2×C8C2×C22⋊C412yes—
168C2×C8C4×D414yes—
169C2×C8#12118yes—
170C2×C8#12414yes—
171C2×C8#12714yes—
172C2×C8C22×D411yescharacteristic
173C2×C8C22×D412yes—
174C2×C8C22×D411yescharacteristic
175C2×C8C2×#4112yes—
176C4⋊C4—28no—
177C22⋊C4—216no—
178C42C22⋊C818yes—
179C42C2×C22⋊C414yes—
180C42C2×M1614yes—
181C16—28no—
182C16—44no—
183C23—24no—
184C23—216no—
185C23—24no—
186C23—28no—
187C23—28no—
188C23—232no—
189C23—48no—
190C23—416no—
191C23—48no—
192C23C2×C22⋊C812yes—
193C23C8×D414yes—
194C23C22×C1618yes—
195C23C22×C1612yes—
196C23C2×M3212yes—
197C23#50414yes—
198C23C23×C811yescharacteristic
199D4—232no—
200C2×C4—28no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—28no—
204C2×C4—48no—
205C2×C4—44no—
206C2×C4—48no—
207C2×C4—416no—
208C2×C4—44no—
209C2×C4C22⋊C16116yescomplemented
210C2×C4#39014yes—
211C2×C4C2×C22⋊C814yes—
212C2×C4C2×C22⋊C814yes—
213C2×C4C2×C22⋊C812yes—
214C2×C4#40814yes—
215C2×C4C8×D414yes—
216C2×C4#43618yes—
217C2×C4C22×C1614yes—
218C2×C4C2×M3214yes—
219C2×C4C22×C22⋊C411yescharacteristic
220C2×C4C2×C4×D412yes—
221C2×C4C22×M1611yescharacteristic
222C2×C4C2×#13112yes—
223C8—24no—
224C8—44no—
225C8#39014yes—
226C8C2×#12112yes—
227C8C2×#12411yescharacteristic
228C8C2×#12711yescharacteristic
229C22—28no—
230C22—216no—
231C22—44no—
232C22—432no—
233C22—48no—
234C22—44no—
235C22#195414yes—
236C22C2×C22⋊C1614yes—
237C22#211314yes—
238C22D4×C1618yes—
239C22#216918yes—
240C22C22×C22⋊C811yescharacteristic
241C22C2×C8×D412yes—
242C22C23×C1611yescharacteristic
243C22C22×M3211yescharacteristic
244C22C2×#50412yes—
245C4—24no—
246C4—44no—
247C4#195414yes—
248C4C2×C22⋊C1618yescomplemented
249C4C2×#39011yescharacteristic
250C4C2×#40811yescharacteristic
251C4C2×#43612yes—
252C2—48no—
253C2#1318918yesdirect product factor
254C2C2×#195411yescharacteristic
255C2C22×C22⋊C1611yescharacteristic
256C2C2×#211311yescharacteristic
257C2C2×D4×C1612yes—
258C2C2×#216912yes—
subgroupG/H
centerC23×C8C23
commutatorC22C23×C16
Frattini, cosocleC22×C8C24
socleC24C22×C8
prime radicalC23×D4C8
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊C16C2semidirect
3. C22×C22⋊C16C2semidirect
4. C22×C4×C16C2semidirect
5. #13189C2direct (N × H)
18. C2×C4⋊C16C22semidirect
20. C2×C22⋊C16C22semidirect
22. C2×C4×C16C22semidirect
45. C22×C16D4semidirect
65. C22×D4C16semidirect
115. C2×C16C2×D4semidirect
131. C2×D4C2×C16semidirect
209. C2×C4C22⋊C16semidirect
248. C4C2×C22⋊C16semidirect
253. C2#13189direct (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
C22×C4⋊C162
C22×C22⋊C162
C22×C4×C162
#131892