Finite Group Databasebeta

← C22×#2789 #7633547

Subgroups — C22×#2789 #7633547

Order 512.

6322 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2789C2148yesmaximal, direct product factor
2C22×#401C212yesmaximal
3C22×#400C212yesmaximal
4C22×#398C211yesmaximal, characteristic
5C22×#395C211yesmaximal, characteristic
6C22×#391C212yesmaximal
7C22×#387C212yesmaximal
8C22×#387C212yesmaximal
9C22×#387C212yesmaximal
10C22×#382C211yesmaximal, characteristic
11C24×Q8C2211yescharacteristic
12C23×C4⋊C4C2212yes—
13C23×C4⋊C4C2212yes—
14C23×C4⋊C4C2212yes—
15C23×C4⋊C4C2211yescharacteristic
16C23×C4⋊C4C2211yescharacteristic
17C23×C4⋊C4C2211yescharacteristic
18C23×C42C2211yescharacteristic
19C23×C42C2212yes—
20#2789C221256yesdirect product factor
21C2×#401C22148yes—
22C2×#400C22148yes—
23C2×#398C22124yes—
24C2×#395C22124yes—
25C2×#391C22148yes—
26C2×#387C22148yes—
27C2×#387C22148yes—
28C2×#387C22148yes—
29C2×#382C22124yes—
30C22×#95C2212yes—
31C22×#95C2212yes—
32C22×#95C2212yes—
33C22×#95C2212yes—
34C22×#95C2212yes—
35C22×#95C2212yes—
36C22×#95C2212yes—
37C22×#95C2212yes—
38C22×#95C2212yes—
39C22×#95C2212yes—
40C22×#95C2211yescharacteristic
41C22×#95C2211yescharacteristic
42C23×Q8—216no—
43C23×Q8—44no—
44C23×Q8C23112yes—
45C24×C4C2311yescharacteristic
46C24×C4C2312yes—
47C24×C4C2312yes—
48C24×C4C2312yes—
49C24×C4C2311yescharacteristic
50C24×C4C2312yes—
51C24×C4C2312yes—
52C24×C4C2312yes—
53C24×C4C2311yescharacteristic
54C22×C4⋊C4—216no—
55C22×C4⋊C4—216no—
56C22×C4⋊C4—216no—
57C22×C4⋊C4—44no—
58C22×C4⋊C4—44no—
59C22×C4⋊C4—44no—
60C22×C4⋊C4C23124yes—
61C22×C4⋊C4C23124yes—
62C22×C4⋊C4C23124yes—
63C22×C4⋊C4C23112yes—
64C22×C4⋊C4C23112yes—
65C22×C4⋊C4C23112yes—
66C22×C42—28no—
67C22×C42—48no—
68C22×C42C23112yes—
69C22×C42C23124yes—
70#401C231128yes—
71#400C231128yes—
72#398C23164yes—
73#395C23164yes—
74#391C231128yes—
75#387C231128yes—
76#387C231128yes—
77#387C231128yes—
78#382C23164yes—
79C2×#95C23112yes—
80C2×#95C23124yes—
81C2×#95C23112yes—
82C2×#95C23124yes—
83C2×#95C23124yes—
84C2×#95C23124yes—
85C2×#95C23124yes—
86C2×#95C23124yes—
87C2×#95C23124yes—
88C2×#95C23124yes—
89C2×#95C23124yes—
90C2×#95C23124yes—
91C25C2411yescharacteristic
92C22×Q8—296no—
93C22×Q8—424no—
94C22×Q8—464no—
95C22×Q8C24116yes—
96C23×C4—28no—
97C23×C4—24no—
98C23×C4—28no—
99C23×C4—24no—
100C23×C4—28no—
101C23×C4—28no—
102C23×C4—28no—
103C23×C4—28no—
104C23×C4—28no—
105C23×C4—28no—
106C23×C4—28no—
107C23×C4—28no—
108C23×C4—24no—
109C23×C4—24no—
110C23×C4—28no—
111C23×C4—28no—
112C23×C4—28no—
113C23×C4—28no—
114C23×C4—28no—
115C23×C4—28no—
116C23×C4—28no—
117C23×C4—216no—
118C23×C4#41116yes—
119C23×C4#4118yes—
120C23×C4C2416yes—
121C23×C4C24112yes—
122C23×C4C24112yes—
123C23×C4C2416yes—
124C23×C4C24112yes—
125C23×C4C24112yes—
126C23×C4C24112yes—
127C23×C4C2416yes—
128C23×C4C24112yes—
129C2×C4⋊C4—296no—
130C2×C4⋊C4—296no—
131C2×C4⋊C4—296no—
132C2×C4⋊C4—424no—
133C2×C4⋊C4—424no—
134C2×C4⋊C4—424no—
135C2×C4⋊C4C24132yes—
136C2×C4⋊C4C24132yes—
137C2×C4⋊C4C24132yes—
138C2×C4⋊C4C24116yes—
139C2×C4⋊C4C24116yes—
140C2×C4⋊C4C24116yes—
141C2×C42—248no—
142C2×C42—448no—
143C2×C42C24116yes—
144C2×C42C24132yes—
145#95C24132yes—
146#95C24132yes—
147#95C24132yes—
148#95C24132yes—
149#95C24132yes—
150#95C24132yes—
151#95C24132yes—
152#95C24132yes—
153#95C24132yes—
154#95C24132yes—
155#95C24116yes—
156#95C24116yes—
157C24C2×#4114yes—
158C24C2×#4118yes—
159C24H(5,𝔽2)14yes—
160C242−1+414yes—
161C242−1+418yes—
162C24C2513yes—
163C2×Q8—264no—
164C2×Q8—416no—
165C2×Q8—4192no—
166C22×C4—232no—
167C22×C4—264no—
168C22×C4—224no—
169C22×C4—224no—
170C22×C4—212no—
171C22×C4—212no—
172C22×C4—224no—
173C22×C4—224no—
174C22×C4—224no—
175C22×C4—224no—
176C22×C4—224no—
177C22×C4—224no—
178C22×C4—224no—
179C22×C4—224no—
180C22×C4—224no—
181C22×C4—224no—
182C22×C4—212no—
183C22×C4—212no—
184C22×C4—224no—
185C22×C4—224no—
186C22×C4—224no—
187C22×C4—224no—
188C22×C4—224no—
189C22×C4—248no—
190C22×C4—432no—
191C22×C4—432no—
192C22×C4—416no—
193C22×C4—416no—
194C22×C4—432no—
195C22×C4—432no—
196C22×C4—432no—
197C22×C4C2×#41124yes—
198C22×C4C2×#41148yes—
199C22×C4C2518yes—
200C22×C4C2518yes—
201C22×C4C2518yes—
202C22×C4C2518yes—
203C22×C4C2514yes—
204C22×C4C2518yes—
205C22×C4C2514yes—
206C22×C4C2518yes—
207C22×C4C2514yes—
208C4⋊C4—264no—
209C4⋊C4—264no—
210C4⋊C4—264no—
211C4⋊C4—416no—
212C4⋊C4—416no—
213C4⋊C4—416no—
214C42—232no—
215C42—432no—
216C23#539116yes—
217C23#541132yes—
218C23#551116yes—
219C23#556132yes—
220C23#563116yes—
221C23C22×#4116yes—
222C23C22×#41112yes—
223C23C2×H(5,𝔽2)16yes—
224C23C2×2−1+416yes—
225C23C2×2−1+4112yes—
226C23C2611yescharacteristic
227Q8—464no—
228C2×C4—28no—
229C2×C4—28no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—248no—
233C2×C4—296no—
234C2×C4—28no—
235C2×C4—28no—
236C2×C4—28no—
237C2×C4—28no—
238C2×C4—28no—
239C2×C4—28no—
240C2×C4—28no—
241C2×C4—28no—
242C2×C4—28no—
243C2×C4—28no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—28no—
247C2×C4—28no—
248C2×C4—28no—
249C2×C4—216no—
250C2×C4—28no—
251C2×C4—28no—
252C2×C4—448no—
253C2×C4—448no—
254C2×C4—424no—
255C2×C4—424no—
256C2×C4—448no—
257C2×C4—448no—
258C2×C4—448no—
259C2×C4C22×#4118yes—
260C2×C4C22×#41116yes—
261C22#2789164yesdirect product factor
262C22C2×#539112yes—
263C22C2×#541124yes—
264C22C2×#551112yes—
265C22C2×#556124yes—
266C22C2×#563112yes—
267C22C23×#4111yescharacteristic
268C22C23×#4112yes—
269C22C22×H(5,𝔽2)11yescharacteristic
270C22C22×2−1+411yescharacteristic
271C22C22×2−1+412yes—
272C4—28no—
273C4—216no—
274C4—48no—
275C4—48no—
276C4—48no—
277C4—44no—
278C4—44no—
279C4—48no—
280C4—48no—
281C2C2×#2789124yesdirect product factor
282C2C22×#53911yescharacteristic
283C2C22×#54112yes—
284C2C22×#56311yescharacteristic
285C2C22×#55111yescharacteristic
286C2C22×#55612yes—
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×#2789C2direct (N × H)
20. #2789C22direct (N × H)
261. C22#2789direct (N × H)
281. C2C2×#2789direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#27892
C22×#4012
C22×#4002
C22×#3982
C22×#3952
C22×#3912
C22×#3872
C22×#3822