Finite Group Databasebeta

← C22×#2607 #7628072

Subgroups — C22×#2607 #7628072

Order 512.

8586 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2607C2148yesmaximal, direct product factor
2C22×#399C212yesmaximal
3C22×#393C212yesmaximal
4C22×#391C214yesmaximal, complemented
5C22×#387C214yesmaximal, complemented
6C22×#381C211yesmaximal, characteristic
7C22×C4×C22⋊C4C212yesmaximal
8C24×Q8C2212yes—
9C25×C4C2211yescharacteristic
10C23×C4⋊C4C2214yes—
11C23×C4⋊C4C2212yes—
12C23×C22⋊C4C2214yes—
13C23×C22⋊C4C2211yescharacteristic
14C23×C22⋊C4C2211yescharacteristic
15C23×C42C2212yes—
16C23×C42C2212yes—
17#2607C221256yesdirect product factor
18C2×#399C22148yes—
19C2×#393C22148yes—
20C2×#391C22196yescomplemented
21C2×#387C22196yescomplemented
22C2×#381C22124yes—
23C2×C4×C22⋊C4C22148yes—
24C22×#95C2214yes—
25C22×#95C2214yes—
26C22×#95C2212yes—
27C22×#95C2214yes—
28C22×#95C2212yes—
29C26C2311yescharacteristic
30C23×Q8—232no—
31C23×Q8—48no—
32C23×Q8C23124yes—
33C24×C4—44no—
34C24×C4—44no—
35C24×C4Q8116yescomplemented
36C24×C4C2312yes—
37C24×C4C2314yes—
38C24×C4C2312yes—
39C24×C4C2312yes—
40C24×C4C2314yes—
41C24×C4C23112yes—
42C22×C4⋊C4—232no—
43C22×C4⋊C4—48no—
44C22×C4⋊C4C23148yes—
45C22×C4⋊C4C23124yes—
46C22×C22⋊C4—232no—
47C22×C22⋊C4—44no—
48C22×C22⋊C4—44no—
49C22×C22⋊C4C23148yes—
50C22×C22⋊C4C23112yes—
51C22×C22⋊C4C23112yes—
52C22×C42—48no—
53C22×C42—48no—
54C22×C42C23124yes—
55C22×C42C23124yes—
56#399C231128yes—
57#393C231128yes—
58#391C231256yescomplemented
59#387C231256yescomplemented
60#381C23164yes—
61C4×C22⋊C4C231128yes—
62C2×#95C23124yes—
63C2×#95C23148yes—
64C2×#95C23124yes—
65C2×#95C23148yes—
66C2×#95C23148yes—
67C25—216no—
68C25—24no—
69C25—24no—
70C25C2×Q818yes—
71C25C2416yes—
72C25C2411yescharacteristic
73C22×Q8—2192no—
74C22×Q8—448no—
75C22×Q8—4128no—
76C22×Q8C24132yes—
77C23×C4—216no—
78C23×C4—28no—
79C23×C4—28no—
80C23×C4—216no—
81C23×C4—216no—
82C23×C4—216no—
83C23×C4—216no—
84C23×C4—216no—
85C23×C4—28no—
86C23×C4—28no—
87C23×C4—216no—
88C23×C4—464no—
89C23×C4—424no—
90C23×C4—424no—
91C23×C4C2×Q8116yes—
92C23×C4C2×Q8196yescomplemented
93C23×C4#41132yes—
94C23×C4C24112yes—
95C23×C4C24124yes—
96C23×C4C24112yes—
97C23×C4C24112yes—
98C23×C4C24124yes—
99C23×C4C24116yes—
100C2×C4⋊C4—2192no—
101C2×C4⋊C4—448no—
102C2×C4⋊C4C24164yes—
103C2×C4⋊C4C24132yes—
104C2×C22⋊C4—2192no—
105C2×C22⋊C4—424no—
106C2×C22⋊C4—424no—
107C2×C22⋊C4C24164yes—
108C2×C22⋊C4C24116yes—
109C2×C22⋊C4C24116yes—
110C2×C42—448no—
111C2×C42—448no—
112C2×C42C24132yes—
113C2×C42C24132yes—
114#95C24164yes—
115#95C24164yes—
116#95C24132yes—
117#95C24164yes—
118#95C24132yes—
119C24—264no—
120C24—232no—
121C24—248no—
122C24—212no—
123C24—212no—
124C24—432no—
125C24—432no—
126C24C22×Q8124yes—
127C24C22×Q814yes—
128C24C2×#41116yes—
129C24H(5,𝔽2)14yes—
130C24H(5,𝔽2)14yes—
131C24C2514yes—
132C24C2513yes—
133C2×Q8—2128no—
134C2×Q8—432no—
135C2×Q8—4384no—
136C22×C4—264no—
137C22×C4—2128no—
138C22×C4—248no—
139C22×C4—224no—
140C22×C4—224no—
141C22×C4—248no—
142C22×C4—248no—
143C22×C4—248no—
144C22×C4—248no—
145C22×C4—248no—
146C22×C4—248no—
147C22×C4—224no—
148C22×C4—224no—
149C22×C4—4192no—
150C22×C4—416no—
151C22×C4—416no—
152C22×C4—432no—
153C22×C4—464no—
154C22×C4—432no—
155C22×C4C22×Q8148yes—
156C22×C4C22×Q8164yescomplemented
157C22×C4C2×#41196yes—
158C22×C4C2518yes—
159C22×C4C25116yes—
160C22×C4C2518yes—
161C22×C4C2518yes—
162C22×C4C25116yes—
163C4⋊C4—2128no—
164C4⋊C4—432no—
165C22⋊C4—2128no—
166C22⋊C4—416no—
167C22⋊C4—416no—
168C42—432no—
169C42—432no—
170C23—216no—
171C23—24no—
172C23—24no—
173C23—296no—
174C23—248no—
175C23—4128no—
176C23—448no—
177C23—448no—
178C23#533132yes—
179C23#543116yes—
180C23#551132yes—
181C23#559132yes—
182C23C23×Q818yes—
183C23C23×Q816yes—
184C23C22×#41124yes—
185C23C2×H(5,𝔽2)16yes—
186C23C2×H(5,𝔽2)16yes—
187C23C2611yescharacteristic
188Q8—4128no—
189C2×C4—216no—
190C2×C4—28no—
191C2×C4—28no—
192C2×C4—216no—
193C2×C4—296no—
194C2×C4—2192no—
195C2×C4—216no—
196C2×C4—216no—
197C2×C4—216no—
198C2×C4—216no—
199C2×C4—216no—
200C2×C4—28no—
201C2×C4—28no—
202C2×C4—464no—
203C2×C4—448no—
204C2×C4—496no—
205C2×C4—448no—
206C2×C4C23×Q8116yes—
207C2×C4C22×#41132yes—
208C22—216no—
209C22—28no—
210C22—496no—
211C22—48no—
212C22—48no—
213C22#2607164yesdirect product factor
214C22C2×#533124yes—
215C22C2×#543112yes—
216C22C2×#551124yes—
217C22C2×#559124yes—
218C22C24×Q811yescharacteristic
219C22C23×#4114yes—
220C22C22×H(5,𝔽2)11yescharacteristic
221C22C22×H(5,𝔽2)11yescharacteristic
222C4—216no—
223C4—232no—
224C4—48no—
225C4—416no—
226C4—48no—
227C2—48no—
228C2C2×#2607124yesdirect product factor
229C2C22×#53312yes—
230C2C22×#54311yescharacteristic
231C2C22×#55112yes—
232C2C22×#55912yes—
subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC26C23
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×#2607C2direct (N × H)
4. C22×#391C2semidirect
5. C22×#387C2semidirect
17. #2607C22direct (N × H)
20. C2×#391C22semidirect
21. C2×#387C22semidirect
35. C24×C4Q8semidirect
58. #391C23semidirect
59. #387C23semidirect
92. C23×C4C2×Q8semidirect
156. C22×C4C22×Q8semidirect
213. C22#2607direct (N × H)
228. C2C2×#2607direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#26072
C22×#3992
C22×#3932
C22×#3912
C22×#3872
C22×#3812
C22×C4×C22⋊C42