Finite Group Databasebeta

← C22×#2383 #7625923

Subgroups — C22×#2383 #7625923

Order 512.

9138 conjugacy classes of subgroups.

The subgroup lattice has 219 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#126C211yesmaximal, characteristic
2C2×#2383C2148yesmaximal, direct product factor
3C22×#389C213yesmaximal, complemented
4C22×#388C213yesmaximal
5C22×#387C213yesmaximal, complemented
6C22×#385C213yesmaximal
7C22×#384C211yesmaximal, characteristic, complemented
8C22×#383C211yesmaximal, characteristic, complemented
9C25×C4C2211yescharacteristic
10C22×#126C4132yescomplemented
11C22×#126C22124yes—
12C23×C4⋊C4C2213yes—
13C23×C4⋊C4C2213yes—
14C23×C4⋊C4C2213yes—
15C23×C4⋊C4C2213yes—
16C23×C22⋊C4C2213yes—
17C23×C22⋊C4C2213yes—
18C23×C42C2213yes—
19C23×C42C2211yescharacteristic
20#2383C221256yesdirect product factor
21C2×#389C22172yescomplemented
22C2×#388C22172yes—
23C2×#387C22172yescomplemented
24C2×#385C22172yes—
25C2×#384C22124yescomplemented
26C2×#383C22124yescomplemented
27C22×#95C2213yes—
28C22×#95C2213yes—
29C22×#95C2213yes—
30C22×#95C2213yes—
31C26C2311yescharacteristic
32C24×C4—412no—
33C24×C4C2311yescharacteristic
34C24×C4C2311yescharacteristic
35C24×C4C2313yes—
36C24×C4C2313yes—
37C24×C4C2313yes—
38C24×C4C2313yes—
39C24×C4C23112yes—
40C2×#126C2×C41384yescomplemented
41C2×#126C23164yes—
42C22×C4⋊C4—412no—
43C22×C4⋊C4—412no—
44C22×C4⋊C4—412no—
45C22×C4⋊C4C2×C4148yescomplemented
46C22×C4⋊C4C23136yes—
47C22×C4⋊C4C23136yes—
48C22×C4⋊C4C23136yes—
49C22×C4⋊C4C23136yes—
50C22×C22⋊C4—412no—
51C22×C22⋊C4C2×C4148yes—
52C22×C22⋊C4C23136yes—
53C22×C22⋊C4C23136yes—
54C22×C42—412no—
55C22×C42C2×C4116yescomplemented
56C22×C42C23136yes—
57C22×C42C23112yes—
58#389C231192yescomplemented
59#388C231192yes—
60#387C231192yescomplemented
61#385C231192yes—
62#384C23164yescomplemented
63#383C23164yescomplemented
64C2×#95C23136yes—
65C2×#95C23136yes—
66C2×#95C23136yes—
67C2×#95C23136yes—
68C25—212no—
69C25—212no—
70C25C22×C418yes—
71C25C2416yes—
72C25C2411yescharacteristic
73C23×C4—212no—
74C23×C4—212no—
75C23×C4—212no—
76C23×C4—212no—
77C23×C4—212no—
78C23×C4—212no—
79C23×C4—212no—
80C23×C4—212no—
81C23×C4—212no—
82C23×C4—212no—
83C23×C4—224no—
84C23×C4—472no—
85C23×C4—464no—
86C23×C4C22×C4124yes—
87C23×C4C22×C4124yes—
88C23×C4C24118yes—
89C23×C4C24118yes—
90C23×C4C2416yes—
91C23×C4C2416yes—
92C23×C4C24118yes—
93C23×C4C24118yes—
94C23×C4C24116yes—
95#126C22×C41512yescomplemented
96C2×C4⋊C4—472no—
97C2×C4⋊C4—472no—
98C2×C4⋊C4—472no—
99C2×C4⋊C4C22×C41288yescomplemented
100C2×C4⋊C4C24148yes—
101C2×C4⋊C4C24148yes—
102C2×C4⋊C4C24148yes—
103C2×C4⋊C4C24148yes—
104C2×C22⋊C4—472no—
105C2×C22⋊C4C22×C41288yes—
106C2×C22⋊C4C24148yes—
107C2×C22⋊C4C24148yes—
108C2×C42—472no—
109C2×C42C22×C4196yescomplemented
110C2×C42C24148yes—
111C2×C42C24116yes—
112#95C24148yes—
113#95C24148yes—
114#95C24148yes—
115#95C24148yes—
116C24—296no—
117C24—236no—
118C24—236no—
119C24—416no—
120C24—448no—
121C24C23×C4124yes—
122C24C23×C414yes—
123C24H(5,𝔽2)112yes—
124C242−1+4112yes—
125C24C2514yes—
126C24C2513yes—
127C22×C4—296no—
128C22×C4—296no—
129C22×C4—236no—
130C22×C4—236no—
131C22×C4—236no—
132C22×C4—236no—
133C22×C4—236no—
134C22×C4—236no—
135C22×C4—236no—
136C22×C4—236no—
137C22×C4—236no—
138C22×C4—236no—
139C22×C4—272no—
140C22×C4—448no—
141C22×C4—4192no—
142C22×C4—448no—
143C22×C4—416no—
144C22×C4—416no—
145C22×C4—448no—
146C22×C4C23×C4172yes—
147C22×C4C23×C4172yes—
148C22×C4C25112yes—
149C22×C4C2514yes—
150C22×C4C2514yes—
151C22×C4C25112yes—
152C22×C4C25112yes—
153C22×C4C25112yes—
154C4⋊C4—448no—
155C4⋊C4—448no—
156C4⋊C4—448no—
157C4⋊C4C23×C41192yescomplemented
158C22⋊C4—448no—
159C22⋊C4C23×C41192yes—
160C42—448no—
161C42C23×C4164yescomplemented
162C23—212no—
163C23—212no—
164C23—2144no—
165C23—4128no—
166C23—424no—
167C23—472no—
168C23#520148yes—
169C23#560116yes—
170C23#563148yes—
171C23C24×C418yes—
172C23C24×C416yes—
173C23C2×H(5,𝔽2)118yes—
174C23C2×2−1+4118yes—
175C23C2611yescharacteristic
176C2×C4—212no—
177C2×C4—212no—
178C2×C4—212no—
179C2×C4—212no—
180C2×C4—2144no—
181C2×C4—2144no—
182C2×C4—212no—
183C2×C4—212no—
184C2×C4—212no—
185C2×C4—212no—
186C2×C4—212no—
187C2×C4—212no—
188C2×C4—224no—
189C2×C4—464no—
190C2×C4—472no—
191C2×C4—424no—
192C2×C4—424no—
193C2×C4—472no—
194C2×C4C24×C4124yes—
195C2×C4C24×C4124yes—
196C22—224no—
197C22—496no—
198C22—44no—
199C22—412no—
200C22#2383164yesdirect product factor
201C22C2×#520136yes—
202C22C2×#560112yes—
203C22C2×#563136yes—
204C22C25×C411yescharacteristic
205C22C22×H(5,𝔽2)13yes—
206C22C22×2−1+413yes—
207C4—224no—
208C4—224no—
209C4—412no—
210C4—44no—
211C4—44no—
212C4—412no—
213C2—48no—
214C2C2×#2383124yesdirect product factor
215C2C22×#52013yes—
216C2C22×#56011yescharacteristic
217C2C22×#56313yes—
subgroupG/H
center, socleC25C24
commutatorC22C25×C4
Frattini, cosocleC23C26
prime radicalC26C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2383C2direct (N × H)
3. C22×#389C2semidirect
5. C22×#387C2semidirect
7. C22×#384C2semidirect
8. C22×#383C2semidirect
10. C22×#126C4semidirect
20. #2383C22direct (N × H)
21. C2×#389C22semidirect
23. C2×#387C22semidirect
25. C2×#384C22semidirect
26. C2×#383C22semidirect
40. C2×#126C2×C4semidirect
45. C22×C4⋊C4C2×C4semidirect
55. C22×C42C2×C4semidirect
58. #389C23semidirect
60. #387C23semidirect
62. #384C23semidirect
63. #383C23semidirect
95. #126C22×C4semidirect
99. C2×C4⋊C4C22×C4semidirect
109. C2×C42C22×C4semidirect
157. C4⋊C4C23×C4semidirect
161. C42C23×C4semidirect
200. C22#2383direct (N × H)
214. C2C2×#2383direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1262
C2×#23832
C22×#3892
C22×#3882
C22×#3872
C22×#3852
C22×#3842
C22×#3832