Finite Group Databasebeta

← C22×#2809 #7633601

Subgroups — C22×#2809 #7633601

Order 512.

6626 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2809C2148yesmaximal, direct product factor
2C22×#400C212yesmaximal
3C22×#398C214yesmaximal
4C22×#391C212yesmaximal
5C22×#391C211yesmaximal, characteristic
6C22×#389C212yesmaximal
7C22×#387C214yesmaximal
8C24×Q8C2211yescharacteristic
9C23×C4⋊C4C2214yes—
10C23×C4⋊C4C2212yes—
11C23×C4⋊C4C2212yes—
12C23×C4⋊C4C2212yes—
13C23×C4⋊C4C2211yescharacteristic
14C23×C4⋊C4C2212yes—
15C23×C42C2212yes—
16C23×C42C2211yescharacteristic
17#2809C221256yesdirect product factor
18C2×#400C22148yes—
19C2×#398C22196yes—
20C2×#391C22148yes—
21C2×#391C22124yes—
22C2×#389C22148yes—
23C2×#387C22196yes—
24C22×#95C2212yes—
25C22×#95C2214yes—
26C22×#95C2214yes—
27C22×#95C2214yes—
28C22×#95C2214yes—
29C23×Q8—44no—
30C23×Q8—44no—
31C23×Q8Q8116yes—
32C23×Q8C23112yes—
33C24×C4C2314yes—
34C24×C4C2314yes—
35C24×C4C2312yes—
36C24×C4C2312yes—
37C24×C4C2311yescharacteristic
38C24×C4C2312yes—
39C22×C4⋊C4—232no—
40C22×C4⋊C4—216no—
41C22×C4⋊C4—48no—
42C22×C4⋊C4—44no—
43C22×C4⋊C4—48no—
44C22×C4⋊C4—48no—
45C22×C4⋊C4C23124yes—
46C22×C4⋊C4C23148yes—
47C22×C4⋊C4C23124yes—
48C22×C4⋊C4C23124yes—
49C22×C4⋊C4C23112yes—
50C22×C4⋊C4C23124yes—
51C22×C42—44no—
52C22×C42—48no—
53C22×C42C23124yes—
54C22×C42C23112yes—
55#400C231128yes—
56#398C231256yes—
57#391C23164yes—
58#391C231128yes—
59#389C231128yes—
60#387C231256yes—
61C2×#95C23148yes—
62C2×#95C23148yes—
63C2×#95C23148yes—
64C2×#95C23124yes—
65C2×#95C23148yes—
66C25C2411yescharacteristic
67C22×Q8—464no—
68C22×Q8—424no—
69C22×Q8—424no—
70C22×Q8C2×Q8196yes—
71C22×Q8C24116yes—
72C23×C4—28no—
73C23×C4—24no—
74C23×C4—28no—
75C23×C4—28no—
76C23×C4—24no—
77C23×C4—28no—
78C23×C4—216no—
79C23×C4—216no—
80C23×C4—216no—
81C23×C4—216no—
82C23×C4—28no—
83C23×C4—216no—
84C23×C4—216no—
85C23×C4—216no—
86C23×C4C2×Q8116yes—
87C23×C4C2×Q818yes—
88C23×C4#41116yes—
89C23×C4C24124yes—
90C23×C4C24112yes—
91C23×C4C24124yes—
92C23×C4C24112yes—
93C23×C4C2416yes—
94C23×C4C24112yes—
95C2×C4⋊C4—296no—
96C2×C4⋊C4—2192no—
97C2×C4⋊C4—448no—
98C2×C4⋊C4—448no—
99C2×C4⋊C4—424no—
100C2×C4⋊C4—448no—
101C2×C4⋊C4C24164yes—
102C2×C4⋊C4C24132yes—
103C2×C4⋊C4C24132yes—
104C2×C4⋊C4C24132yes—
105C2×C4⋊C4C24116yes—
106C2×C4⋊C4C24132yes—
107C2×C42—424no—
108C2×C42—448no—
109C2×C42C24132yes—
110C2×C42C24116yes—
111#95C24132yes—
112#95C24164yes—
113#95C24164yes—
114#95C24164yes—
115#95C24164yes—
116C24C22×Q814yes—
117C24C2×#4118yes—
118C24H(5,𝔽2)14yes—
119C24H(5,𝔽2)14yes—
120C242−1+418yes—
121C24C2513yes—
122C2×Q8—4192no—
123C2×Q8—416no—
124C2×Q8—416no—
125C2×Q8C22×Q8164yes—
126C22×C4—264no—
127C22×C4—264no—
128C22×C4—232no—
129C22×C4—224no—
130C22×C4—212no—
131C22×C4—224no—
132C22×C4—224no—
133C22×C4—212no—
134C22×C4—224no—
135C22×C4—248no—
136C22×C4—248no—
137C22×C4—248no—
138C22×C4—248no—
139C22×C4—248no—
140C22×C4—224no—
141C22×C4—248no—
142C22×C4—248no—
143C22×C4—464no—
144C22×C4—464no—
145C22×C4—432no—
146C22×C4C22×Q8148yes—
147C22×C4C22×Q8124yes—
148C22×C4C2×#41148yes—
149C22×C4C2518yes—
150C22×C4C25116yes—
151C22×C4C25116yes—
152C22×C4C2518yes—
153C22×C4C2514yes—
154C22×C4C2518yes—
155C4⋊C4—2128no—
156C4⋊C4—264no—
157C4⋊C4—432no—
158C4⋊C4—432no—
159C4⋊C4—416no—
160C4⋊C4—432no—
161C42—416no—
162C42—432no—
163C23#539132yes—
164C23#543116yes—
165C23#555116yes—
166C23#557132yes—
167C23#563116yes—
168C23C23×Q816yes—
169C23C22×#41112yes—
170C23C2×H(5,𝔽2)16yes—
171C23C2×H(5,𝔽2)16yes—
172C23C2×2−1+4112yes—
173C23C2611yescharacteristic
174Q8—464no—
175C2×C4—28no—
176C2×C4—24no—
177C2×C4—28no—
178C2×C4—28no—
179C2×C4—24no—
180C2×C4—28no—
181C2×C4—296no—
182C2×C4—248no—
183C2×C4—296no—
184C2×C4—216no—
185C2×C4—216no—
186C2×C4—216no—
187C2×C4—216no—
188C2×C4—28no—
189C2×C4—216no—
190C2×C4—216no—
191C2×C4—216no—
192C2×C4—496no—
193C2×C4—496no—
194C2×C4—448no—
195C2×C4C23×Q8116yes—
196C2×C4C23×Q818yes—
197C2×C4C22×#41116yes—
198C22#2809164yesdirect product factor
199C22C2×#539124yes—
200C22C2×#543112yes—
201C22C2×#555112yes—
202C22C2×#557124yes—
203C22C2×#563112yes—
204C22C24×Q811yescharacteristic
205C22C23×#4112yes—
206C22C22×H(5,𝔽2)11yescharacteristic
207C22C22×H(5,𝔽2)11yescharacteristic
208C22C22×2−1+412yes—
209C4—28no—
210C4—216no—
211C4—216no—
212C4—416no—
213C4—48no—
214C4—416no—
215C2C2×#2809124yesdirect product factor
216C2C22×#54311yescharacteristic
217C2C22×#53912yes—
218C2C22×#56311yescharacteristic
219C2C22×#55511yescharacteristic
220C2C22×#55712yes—
subgroupG/H
center, socle, prime radicalC25C24
commutator, Frattini, cosocleC23C26
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2809C2direct (N × H)
17. #2809C22direct (N × H)
198. C22#2809direct (N × H)
215. C2C2×#2809direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28092
C22×#4002
C22×#3982
C22×#3912
C22×#3892
C22×#3872