Finite Group Databasebeta

← C22×#2568 #7628113

Subgroups — C22×#2568 #7628113

Order 512.

9738 conjugacy classes of subgroups.

The subgroup lattice has 243 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Q8C211yesmaximal, characteristic
2C23×C4×Q8C211yesmaximal, characteristic
3C2×#2568C2148yesmaximal, direct product factor
4C22×#400C214yesmaximal
5C22×#391C214yesmaximal
6C22×#391C212yesmaximal
7C22×#382C212yesmaximal
8C22×C4×C4⋊C4C211yesmaximal, characteristic
9C24×Q8C2212yes—
10C24×Q8C2211yescharacteristic
11C22×C4⋊Q8—216no—
12C22×C4⋊Q8C22124yes—
13C22×C4×Q8—216no—
14C22×C4×Q8C22124yes—
15C23×C4⋊C4C2211yescharacteristic
16C23×C4⋊C4C2212yes—
17C23×C4⋊C4C2212yes—
18C23×C4⋊C4C2212yes—
19C23×C4⋊C4C2212yes—
20C23×C42C2212yes—
21C23×C42C2212yes—
22C23×C42C2211yescharacteristic
23#2568C221256yesdirect product factor
24C2×#400C22196yes—
25C2×#391C22148yes—
26C2×#391C22196yes—
27C2×#382C22148yes—
28C2×C4×C4⋊C4C22124yes—
29C22×#95C2212yes—
30C22×#95C2218yes—
31C22×#95C2218yes—
32C23×Q8—28no—
33C23×Q8—216no—
34C23×Q8—28no—
35C23×Q8—232no—
36C23×Q8Q8116yescomplemented
37C23×Q8C23124yes—
38C23×Q8C23112yes—
39C24×C4C2314yes—
40C24×C4C2312yes—
41C24×C4C2314yes—
42C24×C4C2311yescharacteristic
43C24×C4C2312yes—
44C24×C4C2311yescharacteristic
45C24×C4C2311yescharacteristic
46C2×C4⋊Q8—2192no—
47C2×C4⋊Q8C23164yes—
48C2×C4×Q8—2192no—
49C2×C4×Q8C23164yes—
50C22×C4⋊C4—216no—
51C22×C4⋊C4—28no—
52C22×C4⋊C4—216no—
53C22×C4⋊C4—216no—
54C22×C4⋊C4—216no—
55C22×C4⋊C4C23124yes—
56C22×C4⋊C4C23124yes—
57C22×C4⋊C4C23112yes—
58C22×C4⋊C4C23124yes—
59C22×C4⋊C4C23124yes—
60C22×C42—216no—
61C22×C42—216no—
62C22×C42D4116yes—
63C22×C42C23124yes—
64C22×C42C23124yes—
65C22×C42C23112yes—
66#400C231256yes—
67#391C231256yes—
68#391C231128yes—
69#382C231128yes—
70C4×C4⋊C4C23164yes—
71C2×#95C23124yes—
72C2×#95C23196yes—
73C2×#95C23196yes—
74C25C2411yescharacteristic
75C22×Q8—2128no—
76C22×Q8—248no—
77C22×Q8—296no—
78C22×Q8—248no—
79C22×Q8—2192no—
80C22×Q8—4128no—
81C22×Q8C2×Q8196yescomplemented
82C22×Q8C24132yes—
83C22×Q8C24116yes—
84C23×C4—28no—
85C23×C4—28no—
86C23×C4—28no—
87C23×C4—216no—
88C23×C4—28no—
89C23×C4—216no—
90C23×C4—232no—
91C23×C4—216no—
92C23×C4—216no—
93C23×C4—216no—
94C23×C4C2×D418yes—
95C23×C4C2×D418yes—
96C23×C4C2×D418yes—
97C23×C4C2×Q8116yes—
98C23×C4C2×Q818yes—
99C23×C4#4118yes—
100C23×C4#41116yes—
101C23×C4C24124yes—
102C23×C4C24112yes—
103C23×C4C24124yes—
104C23×C4C2416yes—
105C23×C4C24112yes—
106C23×C4C2416yes—
107C23×C4C2416yes—
108C4⋊Q8—2256no—
109C4×Q8—2256no—
110C2×C4⋊C4—296no—
111C2×C4⋊C4—248no—
112C2×C4⋊C4—296no—
113C2×C4⋊C4—296no—
114C2×C4⋊C4—296no—
115C2×C4⋊C4C24116yes—
116C2×C4⋊C4C24132yes—
117C2×C4⋊C4C24132yes—
118C2×C4⋊C4C24132yes—
119C2×C4⋊C4C24132yes—
120C2×C42—296no—
121C2×C42—296no—
122C2×C42C2×D4196yes—
123C2×C42C24132yes—
124C2×C42C24132yes—
125C2×C42C24116yes—
126#95C24132yes—
127#95C241128yes—
128#95C241128yes—
129C24C22×D414yes—
130C24C22×Q814yes—
131C24C2×#4114yes—
132C24C2×#4118yes—
133C242−1+418yes—
134C24C2513yes—
135C2×Q8—2384no—
136C2×Q8—232no—
137C2×Q8—264no—
138C2×Q8—232no—
139C2×Q8—2128no—
140C2×Q8—4384no—
141C2×Q8C22×Q8164yescomplemented
142C22×C4—264no—
143C22×C4—232no—
144C22×C4—224no—
145C22×C4—224no—
146C22×C4—224no—
147C22×C4—224no—
148C22×C4—248no—
149C22×C4—248no—
150C22×C4—248no—
151C22×C4—296no—
152C22×C4—248no—
153C22×C4—248no—
154C22×C4—464no—
155C22×C4—432no—
156C22×C4—464no—
157C22×C4C22⋊Q8164yes—
158C22×C4#124164yes—
159C22×C4C22×D4124yes—
160C22×C4C22×D4124yes—
161C22×C4C22×D4124yes—
162C22×C4C22×Q8148yes—
163C22×C4C22×Q8124yes—
164C22×C4C2×#41124yes—
165C22×C4C2×#41148yes—
166C22×C4C25116yes—
167C22×C4C2518yes—
168C22×C4C25116yes—
169C22×C4C2514yes—
170C22×C4C2518yes—
171C22×C4C2514yes—
172C22×C4C2514yes—
173C4⋊C4—264no—
174C4⋊C4—232no—
175C4⋊C4—264no—
176C4⋊C4—264no—
177C4⋊C4—264no—
178C42—264no—
179C42—264no—
180C42C22×D4164yes—
181C23C2×C22⋊Q8116yes—
182C23C2×#124116yes—
183C23#536116yes—
184C23#556132yes—
185C23#557132yes—
186C23C23×D416yes—
187C23C23×Q816yes—
188C23C22×#4116yes—
189C23C22×#41112yes—
190C23C2×2−1+4112yes—
191C23C2611yescharacteristic
192Q8—2128no—
193Q8—4128no—
194C2×C4—28no—
195C2×C4—28no—
196C2×C4—28no—
197C2×C4—296no—
198C2×C4—248no—
199C2×C4—28no—
200C2×C4—216no—
201C2×C4—216no—
202C2×C4—216no—
203C2×C4—232no—
204C2×C4—216no—
205C2×C4—216no—
206C2×C4—496no—
207C2×C4—448no—
208C2×C4—496no—
209C2×C4C2×C22⋊Q8196yes—
210C2×C4C2×#124196yes—
211C2×C4C23×D418yes—
212C2×C4C23×D418yes—
213C2×C4C23×D418yes—
214C2×C4C23×Q8116yes—
215C2×C4C23×Q818yes—
216C2×C4C22×#4118yes—
217C2×C4C22×#41116yes—
218C22#2568164yesdirect product factor
219C22C22×C22⋊Q8112yes—
220C22C22×#124112yes—
221C22C2×#536112yes—
222C22C2×#556124yes—
223C22C2×#557124yes—
224C22C24×D411yescharacteristic
225C22C24×Q811yescharacteristic
226C22C23×#4111yescharacteristic
227C22C23×#4112yes—
228C22C22×2−1+412yes—
229C4—216no—
230C4—28no—
231C4—416no—
232C4—48no—
233C4—416no—
234C4C22×C22⋊Q8116yes—
235C4C22×#124116yes—
236C2C2×#2568124yesdirect product factor
237C2C23×C22⋊Q811yescharacteristic
238C2C23×#12411yescharacteristic
239C2C22×#53611yescharacteristic
240C2C22×#55612yes—
241C2C22×#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
3. C2×#2568C2direct (N × H)
23. #2568C22direct (N × H)
36. C23×Q8Q8semidirect
81. C22×Q8C2×Q8semidirect
141. C2×Q8C22×Q8semidirect
218. C22#2568direct (N × H)
236. C2C2×#2568direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Q82
C23×C4×Q82
C2×#25682
C22×#4002
C22×#3912
C22×#3822
C22×C4×C4⋊C42