Finite Group Databasebeta

← C2×#33160 #6629981

Subgroups — C2×#33160 #6629981

Order 512.

4746 conjugacy classes of subgroups.

The subgroup lattice has 249 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#459C216yesmaximal, complemented
2C2×#2867C211yesmaximal, characteristic, complemented
3C2×C42×D4C211yesmaximal, characteristic, complemented
4#33160C2116yesmaximal, direct product factor
5C2×#1982C216yesmaximal, complemented
6C2×#1842C211yesmaximal, characteristic, complemented
7C23×D8C2214yes—
8C22×#127—23no—
9C22×#127—21no—
10C22×#127C2216yes—
11C22×C4×D4C2213yes—
12C23×C42—21no—
13C2×#459—248no—
14C2×#459C22148yescomplemented
15C22×C4⋊C8C2216yes—
16C22×#102C22112yes—
17#2867—24no—
18#2867C2218yescomplemented
19C42×D4—24no—
20C42×D4C2218yescomplemented
21C2×C4×C4⋊C4C2213yes—
22C2×C4×C22⋊C4—23no—
23C2×C43C2211yescharacteristic
24#1982C22148yescomplemented
25#1842C2218yescomplemented
26C23×D4—26no—
27C23×D4—26no—
28C23×D4C2314yes—
29C23×D4C2311yescharacteristic
30C24×C4—23no—
31C22×D8—248no—
32C22×D8C23116yes—
33C23×C8C2314yes—
34C2×#127—224no—
35C2×#127—212no—
36C2×#127—224no—
37C2×#127—28no—
38C2×#127—224no—
39C2×#127—424no—
40C2×#127—48no—
41C2×#127C23124yes—
42C2×C4×D4—26no—
43C2×C4×D4—212no—
44C2×C4×D4D4124yescomplemented
45C2×C4×D4C23112yes—
46C22×C4⋊C4C2313yes—
47C22×C22⋊C4—23no—
48C22×C42—23no—
49C22×C42—28no—
50C22×C42—48no—
51C22×C42D413yes—
52C22×C42D411yescharacteristic
53C22×C42C2313yes—
54#459—2192no—
55C2×C4⋊C8—224no—
56C2×C4⋊C8C23124yes—
57C2×#102—248no—
58C2×#102C23148yes—
59C4×C4⋊C4—26no—
60C4×C4⋊C4C23112yes—
61C4×C22⋊C4—224no—
62C2×#95—23no—
63C43D414yes—
64C43C2314yes—
65C25—21no—
66C25—24no—
67C22×D4—21no—
68C22×D4—224no—
69C22×D4—24no—
70C22×D4—224no—
71C22×D4—224no—
72C22×D4—26no—
73C22×D4—224no—
74C22×D4—448no—
75C22×D4—424no—
76C22×D4—424no—
77C22×D4—424no—
78C22×D4—424no—
79C22×D4C2×D4112yes—
80C22×D4C2418yes—
81C22×D4C2412yes—
82C23×C4—23no—
83C23×C4—224no—
84C23×C4—212no—
85C23×C4—412no—
86C23×C4—412no—
87C23×C4C2×D413yes—
88C23×C4C2×D413yes—
89C23×C4C2411yescharacteristic
90C2×D8—296no—
91C2×D8—464no—
92C22×C8—224no—
93C22×C8C2418yes—
94#127—248no—
95#127—248no—
96#127—496no—
97#127—448no—
98#127—432no—
99C4×D4—248no—
100C4×D4—224no—
101C4×D4C2×D4148yescomplemented
102C2×C4⋊C4—23no—
103C2×C4⋊C4—26no—
104C2×C4⋊C4C2×D4112yes—
105C2×C4⋊C4C2416yes—
106C2×C22⋊C4—224no—
107C2×C22⋊C4—212no—
108C2×C42—212no—
109C2×C42—212no—
110C2×C42—412no—
111C2×C42—432no—
112C2×C42D818yescomplemented
113C2×C42C2×D4112yes—
114C2×C42C2×D416yes—
115C2×C42C2×D4112yes—
116C2×C42C2×D414yes—
117C2×C42#41112yes—
118C2×C42C2416yes—
119C4⋊C8—248no—
120#102—296no—
121#95—212no—
122C24—212no—
123C24—22no—
124C24—28no—
125C24—42no—
126C24—46no—
127C24—424no—
128C24—48no—
129C24—424no—
130C24C22×D411yescharacteristic
131C2×D4—212no—
132C2×D4—224no—
133C2×D4—224no—
134C2×D4—26no—
135C2×D4—224no—
136C2×D4—496no—
137C2×D4—448no—
138C2×D4—448no—
139C2×D4—424no—
140C2×D4—416no—
141C2×D4—448no—
142C2×D4—448no—
143C2×D4—448no—
144C2×D4—896no—
145C2×D4—896no—
146C2×D4#127116yescomplemented
147C2×D4C22×D4112yes—
148C22×C4—212no—
149C22×C4—212no—
150C22×C4—26no—
151C22×C4—248no—
152C22×C4—46no—
153C22×C4—46no—
154C22×C4—424no—
155C22×C4—424no—
156C22×C4—496no—
157C22×C4#121112yes—
158C22×C4#121112yes—
159C22×C4C2×D8112yes—
160C22×C4AGL(1,ℤ/8)112yes—
161C22×C4C22×D416yes—
162C22×C4C22×D411yescharacteristic
163C22×C4C22×D416yes—
164C22×C4C22×D416yes—
165C22×C4C2×#4116yes—
166C22×C4C2511yescharacteristic
167D8—464no—
168C2×C8—224no—
169C2×C8—416no—
170C4⋊C4—212no—
171C4⋊C4—26no—
172C4⋊C4C22×D4112yes—
173C22⋊C4—248no—
174C42—224no—
175C42—424no—
176C42#121124yes—
177C42C2×D8116yescomplemented
178C42C22×D4112yes—
179C42C2×#41112yes—
180C23—216no—
181C23—212no—
182C23—424no—
183C23—424no—
184C23—42no—
185C23—46no—
186C23—424no—
187C23—48no—
188C23—424no—
189C23—816no—
190C23—848no—
191C23—848no—
192C23C2×#12116yes—
193C23C22×D812yes—
194C23C2×AGL(1,ℤ/8)16yes—
195C23C23×D411yescharacteristic
196D4—216no—
197D4—212no—
198D4—48no—
199D4—424no—
200D4—896no—
201D4—816no—
202D4—896no—
203D4C2×#12718yescomplemented
204C2×C4—224no—
205C2×C4—212no—
206C2×C4—212no—
207C2×C4—424no—
208C2×C4—46no—
209C2×C4—46no—
210C2×C4—496no—
211C2×C4#459148yescomplemented
212C2×C4C2×#121112yes—
213C2×C4C2×#12116yes—
214C2×C4C2×#121112yes—
215C2×C4C2×#12714yes—
216C2×C4#532112yes—
217C2×C4C22×D8112yes—
218C2×C4C2×AGL(1,ℤ/8)112yes—
219C2×C4C23×D413yes—
220C2×C4C22×#4113yes—
221C8—48no—
222C22—28no—
223C22—432no—
224C22—412no—
225C22—412no—
226C22—88no—
227C22—824no—
228C22—824no—
229C22—1632no—
230C22#285614yes—
231C22C2×#459112yes—
232C22#3038112yes—
233C22C22×#12113yes—
234C22C23×D811yescharacteristic
235C22C22×AGL(1,ℤ/8)13yes—
236C4—212no—
237C4—412no—
238C4#285614yes—
239C4C2×#459124yescomplemented
240C4C22×#12711yescharacteristic
241C4C2×#53213yes—
242C2—48no—
243C2—168no—
244C2#3316018yesdirect product factor
245C2C2×#285611yescharacteristic
246C2C22×#45913yes—
247C2C2×#303813yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#459C2semidirect
2. C2×#2867C2semidirect
3. C2×C42×D4C2semidirect
4. #33160C2direct (N × H)
5. C2×#1982C2semidirect
6. C2×#1842C2semidirect
14. C2×#459C22semidirect
18. #2867C22semidirect
20. C42×D4C22semidirect
24. #1982C22semidirect
25. #1842C22semidirect
44. C2×C4×D4D4semidirect
101. C4×D4C2×D4semidirect
112. C2×C42D8semidirect
146. C2×D4#127semidirect
177. C42C2×D8semidirect
203. D4C2×#127semidirect
211. C2×C4#459semidirect
239. C4C2×#459semidirect
244. C2#33160direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4592
C2×#28672
C2×C42×D42
#331602
C2×#19822
C2×#18422