Finite Group Databasebeta

← C2×#8038 #181584

Subgroups — C2×#8038 #181584

Order 512.

1862 conjugacy classes of subgroups.

The subgroup lattice has 261 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#431C212yesmaximal
2C2×#2285C211yesmaximal, characteristic
3#8038C218yesmaximal, direct product factor
4C2×#1296C214yesmaximal, complemented
5C22×#117C412yes—
6C23×C42C2211yescharacteristic
7C2×#431—28no—
8C2×#431—24no—
9C2×#431C4116yescomplemented
10C2×#431C2218yes—
11C22×C4⋊C8C2214yes—
12C22×C22⋊C8—22no—
13C22×C4×C8—22no—
14#2285—24no—
15#2285C414yes—
16#2285C2214yes—
17C2×#384C2212yes—
18C2×#382C412yes—
19C2×#380—22no—
20C2×C4×C4⋊C4—22no—
21#1296C22116yescomplemented
22C24×C4C2×C411yescharacteristic
23C24×C4D412yes—
24C23×C8—24no—
25C2×#117—24no—
26C2×#117—48no—
27C2×#117C2×C418yes—
28C22×C4⋊C4—24no—
29C22×C4⋊C4C2×C414yes—
30C22×C22⋊C4—22no—
31C22×C42—22no—
32C22×C42C2×C411yescharacteristic
33C22×C42C2×C412yes—
34C22×C42C2×C418yes—
35C22×C42D414yes—
36C22×C42D412yes—
37C22×C42D414yes—
38C22×C42Q814yes—
39C22×C42C2311yescharacteristic
40C22×C42C2312yes—
41#431—232no—
42#431—216no—
43#431C2×C4132yescomplemented
44C2×C4⋊C8—24no—
45C2×C4⋊C8—28no—
46C2×C4⋊C8C2×C4116yes—
47C2×C4⋊C8C2318yes—
48C2×C22⋊C8—216no—
49C2×C22⋊C8—28no—
50C2×C4×C8—216no—
51C2×C4×C8—28no—
52#384—24no—
53#384C2×C414yes—
54#384C2314yes—
55#382—24no—
56#382C2×C418yes—
57#380—28no—
58#380—28no—
59C4×C4⋊C4—28no—
60C4×C4⋊C4—28no—
61C2×#95—24no—
62C25C22⋊C411yescharacteristic
63C23×C4—24no—
64C23×C4—24no—
65C23×C4—216no—
66C23×C4—24no—
67C23×C4C4214yes—
68C23×C4C22⋊C412yes—
69C23×C4C22⋊C412yes—
70C23×C4C22⋊C414yes—
71C23×C4C22⋊C418yes—
72C23×C4C22⋊C411yescharacteristic
73C23×C4C4⋊C414yes—
74C23×C4C4⋊C418yes—
75C23×C4C22×C411yescharacteristic
76C23×C4C22×C412yes—
77C23×C4C2×D414yes—
78C23×C4C2×D412yes—
79C22×C8—216no—
80C22×C8—28no—
81C22×C8—416no—
82#117—416no—
83#117—416no—
84C2×C4⋊C4—28no—
85C2×C4⋊C4—24no—
86C2×C4⋊C4—28no—
87C2×C4⋊C4—48no—
88C2×C4⋊C4—416no—
89C2×C4⋊C4C22×C418yes—
90C2×C22⋊C4—28no—
91C2×C22⋊C4—48no—
92C2×C42—28no—
93C2×C42—48no—
94C2×C42C4214yes—
95C2×C42C4218yes—
96C2×C42C22⋊C414yes—
97C2×C42C22⋊C412yes—
98C2×C42C22⋊C418yes—
99C2×C42C22⋊C4116yes—
100C2×C42C4⋊C414yes—
101C2×C42C4⋊C418yes—
102C2×C42C4⋊C4116yes—
103C2×C42C4⋊C418yes—
104C2×C42C22×C412yes—
105C2×C42C22×C411yescharacteristic
106C2×C42C22×C414yes—
107C2×C42C22×C418yes—
108C2×C42C2×D414yes—
109C2×C42C2×D412yes—
110C2×C42C2×D412yes—
111C2×C42C2×D414yes—
112C2×C42C2×Q814yes—
113C2×C42C2×Q812yes—
114C2×C42C2411yescharacteristic
115C4⋊C8—216no—
116C4⋊C8—28no—
117C4⋊C8C22×C4116yes—
118C22⋊C8—232no—
119C4×C8—232no—
120#95—216no—
121C24—22no—
122C24—22no—
123C24—28no—
124C24#9514yes—
125C24C2×C22⋊C412yes—
126C24C2×C22⋊C411yescharacteristic
127C22×C4—22no—
128C22×C4—22no—
129C22×C4—28no—
130C22×C4—216no—
131C22×C4—216no—
132C22×C4—216no—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—24no—
136C22×C4—24no—
137C22×C4—216no—
138C22×C4—232no—
139C22×C4—232no—
140C22×C4—28no—
141C22×C4—48no—
142C22×C4—416no—
143C22×C4#9518yes—
144C22×C4#95116yes—
145C22×C4#9518yes—
146C22×C4#9514yes—
147C22×C4#10014yes—
148C22×C4#10114yes—
149C22×C4C2×C4212yes—
150C22×C4C2×C4214yes—
151C22×C4C2×C22⋊C418yes—
152C22×C4C2×C22⋊C414yes—
153C22×C4C2×C22⋊C411yescharacteristic
154C22×C4C2×C22⋊C414yes—
155C22×C4C2×C22⋊C412yes—
156C22×C4C2×C22⋊C412yes—
157C22×C4C2×C4⋊C418yes—
158C22×C4C2×C4⋊C412yes—
159C22×C4C2×C4⋊C414yes—
160C22×C4C2×C4⋊C414yes—
161C22×C4#135116yes—
162C22×C4C23×C411yescharacteristic
163C22×C4C22×D412yes—
164C2×C8—216no—
165C2×C8—416no—
166C2×C8—432no—
167C4⋊C4—48no—
168C4⋊C4—48no—
169C4⋊C4—416no—
170C4⋊C4—416no—
171C22⋊C4—416no—
172C42—416no—
173C42#9518yes—
174C42#95116yes—
175C42C2×C4214yes—
176C42C2×C4212yes—
177C42C2×C22⋊C418yes—
178C42C2×C22⋊C414yes—
179C42C2×C4⋊C414yes—
180C42C2×C4⋊C412yes—
181C42C2×C4⋊C418yes—
182C42C2×C4⋊C414yes—
183C42C23×C412yes—
184C42C22×D411yescharacteristic
185C42C22×Q811yescharacteristic
186C23—22no—
187C23—22no—
188C23—28no—
189C23—216no—
190C23—28no—
191C23—48no—
192C23—48no—
193C23C2×#9514yes—
194C23C2×#9512yes—
195C23C2×#10012yes—
196C23C2×#10112yes—
197C23#41618yes—
198C23C22×C22⋊C411yescharacteristic
199C2×C4—21no—
200C2×C4—21no—
201C2×C4—21no—
202C2×C4—21no—
203C2×C4—28no—
204C2×C4—216no—
205C2×C4—24no—
206C2×C4—24no—
207C2×C4—216no—
208C2×C4—216no—
209C2×C4—232no—
210C2×C4—216no—
211C2×C4—28no—
212C2×C4—28no—
213C2×C4—48no—
214C2×C4—416no—
215C2×C4—816no—
216C2×C4#343116yes—
217C2×C4C2×#9518yes—
218C2×C4C2×#9512yes—
219C2×C4C2×#9514yes—
220C2×C4C2×#9514yes—
221C2×C4C2×#10014yes—
222C2×C4C2×#10114yes—
223C2×C4#416116yes—
224C2×C4#41618yes—
225C2×C4#427116yes—
226C2×C4C22×C4211yescharacteristic
227C2×C4C22×C22⋊C412yes—
228C2×C4C22×C4⋊C411yescharacteristic
229C2×C4C22×C4⋊C412yes—
230C2×C4C2×#13518yes—
231C8—416no—
232C22—28no—
233C22—24no—
234C22—44no—
235C22—44no—
236C22—416no—
237C22#154318yes—
238C22#154418yes—
239C22#173518yes—
240C22C2×#34314yes—
241C22C22×#9511yescharacteristic
242C22C22×#10011yescharacteristic
243C22C22×#10111yescharacteristic
244C22C2×#41614yes—
245C4—28no—
246C4—21no—
247C4—22no—
248C4—21no—
249C4—88no—
250C4#173518yes—
251C4C2×#34318yes—
252C4C2×#41614yes—
253C4C2×#42714yes—
254C2—44no—
255C2#803818yesdirect product factor
256C2C2×#154312yes—
257C2C2×#154412yes—
258C2C2×#173512yes—
259C2C22×#34311yescharacteristic
subgroupG/H
centerC23×C4C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC24C2×C22⋊C4
prime radicalC25C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #8038C2direct (N × H)
4. C2×#1296C2semidirect
9. C2×#431C4semidirect
21. #1296C22semidirect
43. #431C2×C4semidirect
255. C2#8038direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4312
C2×#22852
#80382
C2×#12962