Finite Group Databasebeta

← C22×#2611 #7628038

Subgroups — C22×#2611 #7628038

Order 512.

9722 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#125C211yesmaximal, characteristic, complemented
2C23×#117C211yesmaximal, characteristic
3C2×#2611C2148yesmaximal, direct product factor
4C22×#400C211yesmaximal, characteristic, complemented
5C22×#399C211yesmaximal, characteristic
6C22×#398C211yesmaximal, characteristic, complemented
7C22×#397C211yesmaximal, characteristic
8C22×#389C212yesmaximal, complemented
9C22×#388C212yesmaximal
10C22×#387C212yesmaximal, complemented
11C22×#385C212yesmaximal
12C22×#376C211yesmaximal, characteristic, complemented
13C25×C4C2211yescharacteristic
14C22×#125—216no—
15C22×#125C22124yescomplemented
16C22×#117—216no—
17C22×#117C22124yes—
18C23×C4⋊C4C2211yescharacteristic
19C23×C4⋊C4C2211yescharacteristic
20C23×C4⋊C4C2212yes—
21C23×C4⋊C4C2212yes—
22C23×C4⋊C4C2211yescharacteristic
23C23×C4⋊C4C2211yescharacteristic
24C23×C4⋊C4C2212yes—
25C23×C4⋊C4C2212yes—
26C23×C22⋊C4C2211yescharacteristic
27C23×C22⋊C4C2211yescharacteristic
28C23×C22⋊C4C2212yes—
29C23×C22⋊C4C2212yes—
30C23×C42C2211yescharacteristic
31C23×C42C2212yes—
32C23×C42C2211yescharacteristic
33#2611C221256yesdirect product factor
34C2×#400C22124yescomplemented
35C2×#399C22124yes—
36C2×#398C22124yescomplemented
37C2×#397C22124yes—
38C2×#389C22148yescomplemented
39C2×#388C22148yes—
40C2×#387C22148yescomplemented
41C2×#385C22148yes—
42C2×#376C22124yescomplemented
43C22×#95C2212yes—
44C22×#95C2211yescharacteristic
45C22×#95C2211yescharacteristic
46C22×#95C2212yes—
47C22×#95C2212yes—
48C22×#95C2212yes—
49C22×#95C2212yes—
50C26C2311yescharacteristic
51C24×C4—28no—
52C24×C4—28no—
53C24×C4—28no—
54C24×C4C23112yes—
55C24×C4C2311yescharacteristic
56C24×C4C2311yescharacteristic
57C24×C4C2312yes—
58C24×C4C2312yes—
59C24×C4C2312yes—
60C24×C4C2311yescharacteristic
61C24×C4C2311yescharacteristic
62C24×C4C2311yescharacteristic
63C24×C4C2311yescharacteristic
64C24×C4C2312yes—
65C2×#125—2192no—
66C2×#125C23164yescomplemented
67C2×#117—2192no—
68C2×#117C23164yes—
69C22×C4⋊C4—28no—
70C22×C4⋊C4—28no—
71C22×C4⋊C4—216no—
72C22×C4⋊C4—28no—
73C22×C4⋊C4—28no—
74C22×C4⋊C4—216no—
75C22×C4⋊C4—216no—
76C22×C4⋊C4—216no—
77C22×C4⋊C4C23112yes—
78C22×C4⋊C4C23112yes—
79C22×C4⋊C4C23124yes—
80C22×C4⋊C4C23112yes—
81C22×C4⋊C4C23124yes—
82C22×C4⋊C4C23112yes—
83C22×C4⋊C4C23124yes—
84C22×C4⋊C4C23124yes—
85C22×C22⋊C4—216no—
86C22×C22⋊C4—28no—
87C22×C22⋊C4—28no—
88C22×C22⋊C4—216no—
89C22×C22⋊C4C23112yes—
90C22×C22⋊C4C23124yes—
91C22×C22⋊C4C23124yes—
92C22×C22⋊C4C23112yes—
93C22×C42—28no—
94C22×C42—216no—
95C22×C42D4116yes—
96C22×C42C23112yes—
97C22×C42C23124yes—
98C22×C42C23112yes—
99#400C23164yescomplemented
100#399C23164yes—
101#398C23164yescomplemented
102#397C23164yes—
103#389C231128yescomplemented
104#388C231128yes—
105#387C231128yescomplemented
106#385C231128yes—
107#376C23164yescomplemented
108C2×#95C23112yes—
109C2×#95C23124yes—
110C2×#95C23112yes—
111C2×#95C23124yes—
112C2×#95C23124yes—
113C2×#95C23124yes—
114C2×#95C23124yes—
115C25—24no—
116C25—28no—
117C25—24no—
118C25—28no—
119C25#4118yes—
120C25C2416yes—
121C25C2411yescharacteristic
122C23×C4—2128no—
123C23×C4—24no—
124C23×C4—28no—
125C23×C4—248no—
126C23×C4—24no—
127C23×C4—24no—
128C23×C4—24no—
129C23×C4—28no—
130C23×C4—28no—
131C23×C4—28no—
132C23×C4—248no—
133C23×C4—248no—
134C23×C4—24no—
135C23×C4—24no—
136C23×C4—28no—
137C23×C4—28no—
138C23×C4—28no—
139C23×C4—28no—
140C23×C4—28no—
141C23×C4—28no—
142C23×C4—28no—
143C23×C4—28no—
144C23×C4—28no—
145C23×C4—28no—
146C23×C4—28no—
147C23×C4C2×D418yes—
148C23×C4C2×D418yes—
149C23×C4C2×D418yes—
150C23×C4#41116yes—
151C23×C4#4118yes—
152C23×C4C24112yes—
153C23×C4C24112yes—
154C23×C4C2416yes—
155C23×C4C2416yes—
156C23×C4C24112yes—
157C23×C4C24116yes—
158C23×C4C2416yes—
159C23×C4C2416yes—
160C23×C4C2416yes—
161C23×C4C24112yes—
162C23×C4C2416yes—
163#125—2256no—
164#117—2256no—
165C2×C4⋊C4—248no—
166C2×C4⋊C4—248no—
167C2×C4⋊C4—296no—
168C2×C4⋊C4—248no—
169C2×C4⋊C4—248no—
170C2×C4⋊C4—296no—
171C2×C4⋊C4—296no—
172C2×C4⋊C4—296no—
173C2×C4⋊C4C24116yes—
174C2×C4⋊C4C24116yes—
175C2×C4⋊C4C24132yes—
176C2×C4⋊C4C24132yes—
177C2×C4⋊C4C24116yes—
178C2×C4⋊C4C24116yes—
179C2×C4⋊C4C24132yes—
180C2×C4⋊C4C24132yes—
181C2×C22⋊C4—296no—
182C2×C22⋊C4—248no—
183C2×C22⋊C4—248no—
184C2×C22⋊C4—296no—
185C2×C22⋊C4C24116yes—
186C2×C22⋊C4C24116yes—
187C2×C22⋊C4C24132yes—
188C2×C22⋊C4C24132yes—
189C2×C42—248no—
190C2×C42—296no—
191C2×C42C2×D4196yes—
192C2×C42C24116yes—
193C2×C42C24132yes—
194C2×C42C24116yes—
195#95C24132yes—
196#95C24116yes—
197#95C24116yes—
198#95C24132yes—
199#95C24132yes—
200#95C24132yes—
201#95C24132yes—
202C24—232no—
203C24—264no—
204C24—212no—
205C24—224no—
206C24—212no—
207C24—224no—
208C24—416no—
209C24—416no—
210C24—432no—
211C24C22×D414yes—
212C24C2×#41124yes—
213C24C2×#4114yes—
214C24C2×#4114yes—
215C24C2×#4118yes—
216C242−1+418yes—
217C24C2514yes—
218C24C2513yes—
219C22×C4—2384no—
220C22×C4—232no—
221C22×C4—232no—
222C22×C4—232no—
223C22×C4—232no—
224C22×C4—264no—
225C22×C4—212no—
226C22×C4—224no—
227C22×C4—224no—
228C22×C4—232no—
229C22×C4—212no—
230C22×C4—212no—
231C22×C4—212no—
232C22×C4—224no—
233C22×C4—224no—
234C22×C4—232no—
235C22×C4—232no—
236C22×C4—212no—
237C22×C4—212no—
238C22×C4—224no—
239C22×C4—224no—
240C22×C4—224no—
241C22×C4—224no—
242C22×C4—224no—
243C22×C4—224no—
244C22×C4—224no—
245C22×C4—224no—
246C22×C4—224no—
247C22×C4—224no—
248C22×C4—224no—
249C22×C4—432no—
250C22×C4—416no—
251C22×C4—432no—
252C22×C4—416no—
253C22×C4—432no—
254C22×C4C22×D4124yes—
255C22×C4C22×D4124yes—
256C22×C4C22×D4124yes—
257C22×C4C2×#41148yes—
258C22×C4C2×#41124yes—
259C22×C4C2518yes—
260C22×C4C2514yes—
261C22×C4C2514yes—
262C22×C4C2518yes—
263C22×C4C2518yes—
264C22×C4C2514yes—
265C22×C4C2514yes—
266C22×C4C2514yes—
267C22×C4C2518yes—
268C22×C4C2514yes—
269C4⋊C4—232no—
270C4⋊C4—232no—
271C4⋊C4—264no—
272C4⋊C4—264no—
273C4⋊C4—232no—
274C4⋊C4—232no—
275C4⋊C4—264no—
276C4⋊C4—264no—
277C22⋊C4—264no—
278C22⋊C4—232no—
279C22⋊C4—232no—
280C22⋊C4—264no—
281C42—232no—
282C42—264no—
283C42C22×D4164yes—
284C23—24no—
285C23—28no—
286C23—24no—
287C23—28no—
288C23—248no—
289C23—296no—
290C23—4128no—
291C23—424no—
292C23—424no—
293C23—448no—
294C23#525116yes—
295C23#532116yes—
296C23#536116yes—
297C23#552132yes—
298C23#552132yes—
299C23C23×D416yes—
300C23C22×#4118yes—
301C23C22×#4116yes—
302C23C22×#4116yes—
303C23C22×#41112yes—
304C23C2×2−1+4112yes—
305C23C2611yescharacteristic
306C2×C4—2128no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—28no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—28no—
314C2×C4—28no—
315C2×C4—248no—
316C2×C4—248no—
317C2×C4—248no—
318C2×C4—248no—
319C2×C4—296no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—28no—
323C2×C4—28no—
324C2×C4—28no—
325C2×C4—28no—
326C2×C4—28no—
327C2×C4—28no—
328C2×C4—28no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—28no—
332C2×C4—28no—
333C2×C4—448no—
334C2×C4—424no—
335C2×C4—448no—
336C2×C4—424no—
337C2×C4—448no—
338C2×C4C23×D418yes—
339C2×C4C23×D418yes—
340C2×C4C23×D418yes—
341C2×C4C22×#41116yes—
342C2×C4C22×#4118yes—
343C22—28no—
344C22—216no—
345C22—496no—
346C22—44no—
347C22—44no—
348C22—48no—
349C22#2611164yesdirect product factor
350C22C2×#525112yes—
351C22C2×#532112yes—
352C22C2×#536112yes—
353C22C2×#552124yes—
354C22C2×#552124yes—
355C22C24×D411yescharacteristic
356C22C23×#4111yescharacteristic
357C22C23×#4111yescharacteristic
358C22C23×#4112yes—
359C22C22×2−1+412yes—
360C4—28no—
361C4—28no—
362C4—28no—
363C4—28no—
364C4—216no—
365C4—48no—
366C4—44no—
367C4—48no—
368C4—44no—
369C4—48no—
370C2—48no—
371C2C2×#2611124yesdirect product factor
372C2C22×#52511yescharacteristic
373C2C22×#53211yescharacteristic
374C2C22×#53611yescharacteristic
375C2C22×#55212yes—
376C2C22×#55212yes—
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. C23×#125C2semidirect
3. C2×#2611C2direct (N × H)
4. C22×#400C2semidirect
6. C22×#398C2semidirect
8. C22×#389C2semidirect
10. C22×#387C2semidirect
12. C22×#376C2semidirect
15. C22×#125C22semidirect
33. #2611C22direct (N × H)
34. C2×#400C22semidirect
36. C2×#398C22semidirect
38. C2×#389C22semidirect
40. C2×#387C22semidirect
42. C2×#376C22semidirect
66. C2×#125C23semidirect
99. #400C23semidirect
101. #398C23semidirect
103. #389C23semidirect
105. #387C23semidirect
107. #376C23semidirect
349. C22#2611direct (N × H)
371. C2C2×#2611direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1252
C23×#1172
C2×#26112
C22×#4002
C22×#3992
C22×#3982
C22×#3972
C22×#3892
C22×#3882
C22×#3872
C22×#3852
C22×#3762