Finite Group Databasebeta

← C22×#2547 #7628098

Subgroups — C22×#2547 #7628098

Order 512.

13690 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Q8C211yesmaximal, characteristic, complemented
2C23×#124C212yesmaximal
3C23×C4×D4C211yesmaximal, characteristic
4C2×#2547C2148yesmaximal, direct product factor
5C22×#397C214yesmaximal, complemented
6C22×#391C212yesmaximal, complemented
7C22×#380C214yesmaximal, complemented
8C22×C4×C4⋊C4C211yesmaximal, characteristic, complemented
9C24×Q8C2212yes—
10C24×D4C2211yescharacteristic
11C25×C4C2212yes—
12C22×C4⋊Q8—216no—
13C22×C4⋊Q8C22124yescomplemented
14C22×#124—232no—
15C22×#124C22148yes—
16C22×C4×D4—216no—
17C22×C4×D4C22124yes—
18C23×C4⋊C4C2211yescharacteristic
19C23×C4⋊C4C2212yes—
20C23×C4⋊C4C2212yes—
21C23×C4⋊C4C2212yes—
22C23×C22⋊C4C2212yes—
23C23×C22⋊C4C2218yes—
24C23×C42C2212yes—
25C23×C42C2211yescharacteristic
26#2547C221256yesdirect product factor
27C2×#397C22196yescomplemented
28C2×#391C22148yescomplemented
29C2×#380C22196yescomplemented
30C2×C4×C4⋊C4C22124yescomplemented
31C22×#95C2212yes—
32C22×#95C2218yes—
33C26C2312yes—
34C23×Q8—216no—
35C23×Q8—216no—
36C23×Q8—216no—
37C23×Q8C23124yes—
38C23×D4—28no—
39C23×D4—28no—
40C23×D4D4116yes—
41C23×D4C23112yes—
42C24×C4—216no—
43C24×C4—232no—
44C24×C4C23124yes—
45C24×C4C2312yes—
46C24×C4C2314yes—
47C24×C4C2314yes—
48C24×C4C2311yescharacteristic
49C24×C4C2311yescharacteristic
50C24×C4C2311yescharacteristic
51C2×C4⋊Q8—2192no—
52C2×C4⋊Q8C23164yescomplemented
53C2×#124—2384no—
54C2×#124C231128yes—
55C2×C4×D4—2192no—
56C2×C4×D4C23164yes—
57C22×C4⋊C4—28no—
58C22×C4⋊C4—216no—
59C22×C4⋊C4—216no—
60C22×C4⋊C4—216no—
61C22×C4⋊C4C23124yes—
62C22×C4⋊C4C23112yes—
63C22×C4⋊C4C23124yes—
64C22×C4⋊C4C23124yes—
65C22×C22⋊C4—264no—
66C22×C22⋊C4—216no—
67C22×C22⋊C4C23124yes—
68C22×C22⋊C4C23196yes—
69C22×C42—216no—
70C22×C42D4116yes—
71C22×C42C23124yes—
72C22×C42C23112yes—
73#397C231256yescomplemented
74#391C231128yescomplemented
75#380C231256yescomplemented
76C4×C4⋊C4C23164yescomplemented
77C2×#95C23124yes—
78C2×#95C23196yes—
79C25—28no—
80C25—216no—
81C25—28no—
82C25—216no—
83C25C2×D4116yes—
84C25C24112yes—
85C25C2411yescharacteristic
86C22×Q8—296no—
87C22×Q8—296no—
88C22×Q8—296no—
89C22×Q8—4128no—
90C22×Q8C24132yes—
91C22×D4—2128no—
92C22×D4—248no—
93C22×D4—248no—
94C22×D4C2×D4196yes—
95C22×D4C24116yes—
96C23×C4—28no—
97C23×C4—216no—
98C23×C4—216no—
99C23×C4—28no—
100C23×C4—216no—
101C23×C4—216no—
102C23×C4—216no—
103C23×C4—216no—
104C23×C4—216no—
105C23×C4—296no—
106C23×C4—2192no—
107C23×C4—4128no—
108C23×C4C2×D418yes—
109C23×C4C2×D418yes—
110C23×C4C2×D418yes—
111C23×C4C2×D418yes—
112C23×C4#4118yes—
113C23×C4#41116yes—
114C23×C4C24124yes—
115C23×C4C24124yes—
116C23×C4C24112yes—
117C23×C4C24132yes—
118C23×C4C2416yes—
119C23×C4C2416yes—
120C23×C4C2416yes—
121C4⋊Q8—2256no—
122#124—2512no—
123C4×D4—2256no—
124C2×C4⋊C4—248no—
125C2×C4⋊C4—296no—
126C2×C4⋊C4—296no—
127C2×C4⋊C4—296no—
128C2×C4⋊C4C24116yes—
129C2×C4⋊C4C24132yes—
130C2×C4⋊C4C24132yes—
131C2×C4⋊C4C24132yes—
132C2×C22⋊C4—2384no—
133C2×C22⋊C4—296no—
134C2×C22⋊C4C24132yes—
135C2×C22⋊C4C241128yes—
136C2×C42—296no—
137C2×C42C2×D4196yes—
138C2×C42C24132yes—
139C2×C42C24116yes—
140#95C24132yes—
141#95C241128yes—
142C24—264no—
143C24—2128no—
144C24—224no—
145C24—248no—
146C24—224no—
147C24—248no—
148C24—432no—
149C24—432no—
150C24—464no—
151C24C22×D4148yes—
152C24C22×D414yes—
153C24C22×D414yes—
154C24C2×#4114yes—
155C24C2×#4118yes—
156C242−1+418yes—
157C24C2518yes—
158C24C2513yes—
159C2×Q8—264no—
160C2×Q8—264no—
161C2×Q8—264no—
162C2×Q8—4384no—
163C2×D4—2384no—
164C2×D4—232no—
165C2×D4—232no—
166C2×D4C22×D4164yes—
167C22×C4—232no—
168C22×C4—224no—
169C22×C4—248no—
170C22×C4—248no—
171C22×C4—224no—
172C22×C4—248no—
173C22×C4—248no—
174C22×C4—248no—
175C22×C4—248no—
176C22×C4—248no—
177C22×C4—264no—
178C22×C4—2128no—
179C22×C4—464no—
180C22×C4—432no—
181C22×C4—464no—
182C22×C4—4384no—
183C22×C4#121164yes—
184C22×C4#124164yescomplemented
185C22×C4C22×D4124yes—
186C22×C4C22×D4124yes—
187C22×C4C22×D4124yes—
188C22×C4C22×D4124yes—
189C22×C4C2×#41124yes—
190C22×C4C2×#41148yes—
191C22×C4C2518yes—
192C22×C4C25116yes—
193C22×C4C25116yes—
194C22×C4C2514yes—
195C22×C4C2514yes—
196C22×C4C2514yes—
197C4⋊C4—232no—
198C4⋊C4—264no—
199C4⋊C4—264no—
200C4⋊C4—264no—
201C22⋊C4—2256no—
202C22⋊C4—264no—
203C42—264no—
204C42C22×D4164yes—
205C23—28no—
206C23—216no—
207C23—28no—
208C23—216no—
209C23—296no—
210C23—2192no—
211C23—448no—
212C23—448no—
213C23—496no—
214C23—4256no—
215C23C2×#121116yes—
216C23C2×#124116yes—
217C23#536116yes—
218C23#547132yes—
219C23#556132yes—
220C23C23×D4116yes—
221C23C23×D416yes—
222C23C23×D416yes—
223C23C22×#4116yes—
224C23C22×#41112yes—
225C23C2×2−1+4112yes—
226C23C2611yescharacteristic
227Q8—4128no—
228D4—2128no—
229C2×C4—28no—
230C2×C4—248no—
231C2×C4—216no—
232C2×C4—216no—
233C2×C4—28no—
234C2×C4—216no—
235C2×C4—216no—
236C2×C4—216no—
237C2×C4—216no—
238C2×C4—216no—
239C2×C4—496no—
240C2×C4—448no—
241C2×C4—496no—
242C2×C4—4128no—
243C2×C4C2×#121196yes—
244C2×C4C2×#124196yescomplemented
245C2×C4C23×D418yes—
246C2×C4C23×D418yes—
247C2×C4C23×D418yes—
248C2×C4C23×D418yes—
249C2×C4C22×#4118yes—
250C2×C4C22×#41116yes—
251C22—216no—
252C22—232no—
253C22—4192no—
254C22—48no—
255C22—48no—
256C22—416no—
257C22#2547164yesdirect product factor
258C22C22×#121112yes—
259C22C22×#124112yes—
260C22C2×#536112yes—
261C22C2×#547124yes—
262C22C2×#556124yes—
263C22C24×D411yescharacteristic
264C22C24×D411yescharacteristic
265C22C23×#4111yescharacteristic
266C22C23×#4112yes—
267C22C22×2−1+412yes—
268C4—28no—
269C4—416no—
270C4—48no—
271C4—416no—
272C4C22×#121116yes—
273C4C22×#124116yescomplemented
274C2—416no—
275C2C2×#2547124yesdirect product factor
276C2C23×#12111yescharacteristic
277C2C23×#12411yescharacteristic
278C2C22×#53611yescharacteristic
279C2C22×#54712yes—
280C2C22×#55612yes—
subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC24×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C23×C4⋊Q8C2semidirect
4. C2×#2547C2direct (N × H)
5. C22×#397C2semidirect
6. C22×#391C2semidirect
7. C22×#380C2semidirect
8. C22×C4×C4⋊C4C2semidirect
13. C22×C4⋊Q8C22semidirect
26. #2547C22direct (N × H)
27. C2×#397C22semidirect
28. C2×#391C22semidirect
29. C2×#380C22semidirect
30. C2×C4×C4⋊C4C22semidirect
52. C2×C4⋊Q8C23semidirect
73. #397C23semidirect
74. #391C23semidirect
75. #380C23semidirect
76. C4×C4⋊C4C23semidirect
184. C22×C4#124semidirect
244. C2×C4C2×#124semidirect
257. C22#2547direct (N × H)
273. C4C22×#124semidirect
275. C2C2×#2547direct (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×#1242
C23×C4×D42
C2×#25472
C22×#3972
C22×#3912
C22×#3802
C22×C4×C4⋊C42