Finite Group Databasebeta

← C22×#2828 #7633370

Subgroups — C22×#2828 #7633370

Order 512.

10426 conjugacy classes of subgroups.

The subgroup lattice has 405 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2828C2148yesmaximal, direct product factor
2C22×#400C211yesmaximal, characteristic, complemented
3C22×#397C212yesmaximal, complemented
4C22×#394C211yesmaximal, characteristic, complemented
5C22×#394C212yesmaximal, complemented
6C22×#394C212yesmaximal, complemented
7C22×#392C212yesmaximal, complemented
8C22×#392C212yesmaximal, complemented
9C22×#390C211yesmaximal, characteristic, complemented
10C22×#388C212yesmaximal, complemented
11C24×D4C2211yescharacteristic
12C24×D4C2212yes—
13C24×D4C2212yes—
14C24×D4C2211yescharacteristic
15C23×C4⋊C4C2212yes—
16C23×C4⋊C4C2211yescharacteristic
17C23×C4⋊C4C2211yescharacteristic
18C23×C22⋊C4C2212yes—
19C23×C22⋊C4C2212yes—
20C23×C22⋊C4C2212yes—
21C23×C22⋊C4C2212yes—
22C23×C22⋊C4C2212yes—
23C23×C22⋊C4C2212yes—
24C23×C22⋊C4C2212yes—
25C23×C22⋊C4C2212yes—
26C23×C42C2211yescharacteristic
27#2828C221256yesdirect product factor
28C2×#400C22124yescomplemented
29C2×#397C22148yescomplemented
30C2×#394C22124yescomplemented
31C2×#394C22148yescomplemented
32C2×#394C22148yescomplemented
33C2×#392C22148yescomplemented
34C2×#392C22148yescomplemented
35C2×#390C22124yescomplemented
36C2×#388C22148yescomplemented
37C22×#95C2212yes—
38C22×#95C2212yes—
39C22×#95C2212yes—
40C22×#95C2211yescharacteristic
41C22×#95C2211yescharacteristic
42C26C2312yes—
43C26C2312yes—
44C23×D4—28no—
45C23×D4—44no—
46C23×D4—44no—
47C23×D4—48no—
48C23×D4—48no—
49C23×D4—48no—
50C23×D4—48no—
51C23×D4—48no—
52C23×D4—44no—
53C23×D4—48no—
54C23×D4—48no—
55C23×D4C23112yes—
56C23×D4C23124yes—
57C23×D4C23124yes—
58C23×D4C23112yes—
59C24×C4C2312yes—
60C24×C4C2312yes—
61C24×C4C2311yescharacteristic
62C24×C4C2312yes—
63C24×C4C2311yescharacteristic
64C24×C4C2312yes—
65C24×C4C2311yescharacteristic
66C22×C4⋊C4—44no—
67C22×C4⋊C4—48no—
68C22×C4⋊C4—44no—
69C22×C4⋊C4C23112yes—
70C22×C4⋊C4C23124yes—
71C22×C4⋊C4C23112yes—
72C22×C22⋊C4—216no—
73C22×C22⋊C4—48no—
74C22×C22⋊C4—48no—
75C22×C22⋊C4—48no—
76C22×C22⋊C4—48no—
77C22×C22⋊C4—48no—
78C22×C22⋊C4—48no—
79C22×C22⋊C4—48no—
80C22×C22⋊C4C23124yes—
81C22×C22⋊C4C23124yes—
82C22×C22⋊C4C23124yes—
83C22×C22⋊C4C23124yes—
84C22×C22⋊C4C23124yes—
85C22×C22⋊C4C23124yes—
86C22×C22⋊C4C23124yes—
87C22×C22⋊C4C23124yes—
88C22×C42—44no—
89C22×C42C23112yes—
90#400C23164yescomplemented
91#397C231128yescomplemented
92#394C231128yescomplemented
93#394C231128yescomplemented
94#394C23164yescomplemented
95#392C231128yescomplemented
96#392C231128yescomplemented
97#390C23164yescomplemented
98#388C231128yescomplemented
99C2×#95C23124yes—
100C2×#95C23124yes—
101C2×#95C23112yes—
102C2×#95C23112yes—
103C2×#95C23124yes—
104C25—28no—
105C25—28no—
106C25—28no—
107C25—28no—
108C25—28no—
109C25—28no—
110C25—28no—
111C25—28no—
112C25—28no—
113C25—28no—
114C25—28no—
115C25—28no—
116C25—28no—
117C25—28no—
118C25C24112yes—
119C25C24112yes—
120C25C2411yescharacteristic
121C22×D4—248no—
122C22×D4—424no—
123C22×D4—424no—
124C22×D4—448no—
125C22×D4—448no—
126C22×D4—448no—
127C22×D4—448no—
128C22×D4—448no—
129C22×D4—424no—
130C22×D4—448no—
131C22×D4—448no—
132C22×D4—464no—
133C22×D4—4128no—
134C22×D4—464no—
135C22×D4—4128no—
136C22×D4C24116yes—
137C22×D4C24132yes—
138C22×D4C24132yes—
139C22×D4C24116yes—
140C23×C4—24no—
141C23×C4—24no—
142C23×C4—28no—
143C23×C4—28no—
144C23×C4—28no—
145C23×C4—28no—
146C23×C4—28no—
147C23×C4—28no—
148C23×C4—28no—
149C23×C4—28no—
150C23×C4—28no—
151C23×C4—28no—
152C23×C4—28no—
153C23×C4—28no—
154C23×C4—24no—
155C23×C4—24no—
156C23×C4—28no—
157C23×C4—28no—
158C23×C4#4118yes—
159C23×C4C2416yes—
160C23×C4C24112yes—
161C23×C4C24112yes—
162C23×C4C24112yes—
163C23×C4C24112yes—
164C23×C4C2416yes—
165C23×C4C2416yes—
166C2×C4⋊C4—424no—
167C2×C4⋊C4—448no—
168C2×C4⋊C4—424no—
169C2×C4⋊C4C24132yes—
170C2×C4⋊C4C24116yes—
171C2×C4⋊C4C24116yes—
172C2×C22⋊C4—296no—
173C2×C22⋊C4—448no—
174C2×C22⋊C4—448no—
175C2×C22⋊C4—448no—
176C2×C22⋊C4—448no—
177C2×C22⋊C4—448no—
178C2×C22⋊C4—448no—
179C2×C22⋊C4—448no—
180C2×C22⋊C4C24132yes—
181C2×C22⋊C4C24132yes—
182C2×C22⋊C4C24132yes—
183C2×C22⋊C4C24132yes—
184C2×C22⋊C4C24132yes—
185C2×C22⋊C4C24132yes—
186C2×C22⋊C4C24132yes—
187C2×C22⋊C4C24132yes—
188C2×C42—424no—
189C2×C42C24116yes—
190#95C24132yes—
191#95C24132yes—
192#95C24132yes—
193#95C24116yes—
194#95C24116yes—
195C24—224no—
196C24—224no—
197C24—224no—
198C24—224no—
199C24—224no—
200C24—224no—
201C24—224no—
202C24—224no—
203C24—224no—
204C24—224no—
205C24—224no—
206C24—224no—
207C24—224no—
208C24—224no—
209C24—432no—
210C24—432no—
211C24—432no—
212C24—432no—
213C24—432no—
214C24—432no—
215C24—432no—
216C24—432no—
217C24—432no—
218C24—432no—
219C24—432no—
220C24—432no—
221C24—432no—
222C24—432no—
223C24C2×#4114yes—
224C24H(5,𝔽2)14yes—
225C24H(5,𝔽2)14yes—
226C24H(5,𝔽2)18yes—
227C24H(5,𝔽2)18yes—
228C24C2518yes—
229C24C2518yes—
230C24C2513yes—
231C2×D4—232no—
232C2×D4—416no—
233C2×D4—416no—
234C2×D4—432no—
235C2×D4—432no—
236C2×D4—432no—
237C2×D4—432no—
238C2×D4—432no—
239C2×D4—416no—
240C2×D4—432no—
241C2×D4—432no—
242C2×D4—4192no—
243C2×D4—4384no—
244C2×D4—4192no—
245C2×D4—4384no—
246C22×C4—232no—
247C22×C4—212no—
248C22×C4—212no—
249C22×C4—224no—
250C22×C4—224no—
251C22×C4—224no—
252C22×C4—224no—
253C22×C4—224no—
254C22×C4—224no—
255C22×C4—224no—
256C22×C4—224no—
257C22×C4—224no—
258C22×C4—224no—
259C22×C4—224no—
260C22×C4—224no—
261C22×C4—212no—
262C22×C4—212no—
263C22×C4—224no—
264C22×C4—224no—
265C22×C4—432no—
266C22×C4—416no—
267C22×C4—432no—
268C22×C4—432no—
269C22×C4—416no—
270C22×C4—432no—
271C22×C4C2×#41124yes—
272C22×C4C2518yes—
273C22×C4C2518yes—
274C22×C4C2514yes—
275C22×C4C2518yes—
276C22×C4C2518yes—
277C22×C4C2514yes—
278C22×C4C2514yes—
279C4⋊C4—416no—
280C4⋊C4—432no—
281C4⋊C4—416no—
282C22⋊C4—264no—
283C22⋊C4—432no—
284C22⋊C4—432no—
285C22⋊C4—432no—
286C22⋊C4—432no—
287C22⋊C4—432no—
288C22⋊C4—432no—
289C22⋊C4—432no—
290C42—416no—
291C23—28no—
292C23—28no—
293C23—28no—
294C23—28no—
295C23—28no—
296C23—28no—
297C23—28no—
298C23—28no—
299C23—28no—
300C23—28no—
301C23—28no—
302C23—28no—
303C23—28no—
304C23—28no—
305C23—448no—
306C23—448no—
307C23—448no—
308C23—448no—
309C23—448no—
310C23—448no—
311C23—448no—
312C23—448no—
313C23—448no—
314C23—448no—
315C23—448no—
316C23—448no—
317C23—448no—
318C23—448no—
319C23—8128no—
320C23—8128no—
321C23#538116yes—
322C23#540132yes—
323C23#560132yes—
324C23#560116yes—
325C23H(3,𝔽4)116yes—
326C23C22×#4116yes—
327C23C2×H(5,𝔽2)16yes—
328C23C2×H(5,𝔽2)16yes—
329C23C2×H(5,𝔽2)112yes—
330C23C2×H(5,𝔽2)112yes—
331C23C2611yescharacteristic
332D4—464no—
333D4—4128no—
334D4—464no—
335D4—4128no—
336C2×C4—24no—
337C2×C4—24no—
338C2×C4—248no—
339C2×C4—28no—
340C2×C4—28no—
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—28no—
344C2×C4—28no—
345C2×C4—28no—
346C2×C4—28no—
347C2×C4—28no—
348C2×C4—28no—
349C2×C4—28no—
350C2×C4—28no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—28no—
354C2×C4—28no—
355C2×C4—448no—
356C2×C4—448no—
357C2×C4—424no—
358C2×C4—448no—
359C2×C4—424no—
360C2×C4—448no—
361C2×C4C22×#4118yes—
362C22—48no—
363C22—48no—
364C22—48no—
365C22—48no—
366C22—48no—
367C22—48no—
368C22—48no—
369C22—48no—
370C22—48no—
371C22—48no—
372C22—48no—
373C22—48no—
374C22—48no—
375C22—48no—
376C22—896no—
377C22—896no—
378C22#2828164yesdirect product factor
379C22C2×#538112yes—
380C22C2×#540124yes—
381C22C2×#560124yes—
382C22C2×#560112yes—
383C22C2×H(3,𝔽4)112yes—
384C22C23×#4111yescharacteristic
385C22C22×H(5,𝔽2)11yescharacteristic
386C22C22×H(5,𝔽2)11yescharacteristic
387C22C22×H(5,𝔽2)12yes—
388C22C22×H(5,𝔽2)12yes—
389C4—28no—
390C4—48no—
391C4—48no—
392C4—44no—
393C4—48no—
394C4—44no—
395C4—48no—
396C2—88no—
397C2—88no—
398C2C2×#2828124yesdirect product factor
399C2C22×#53811yescharacteristic
400C2C22×#54012yes—
401C2C22×#56012yes—
402C2C22×#56011yescharacteristic
403C2C22×H(3,𝔽4)11yescharacteristic
subgroupG/H
center, socleC25C24
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×#2828C2direct (N × H)
2. C22×#400C2semidirect
3. C22×#397C2semidirect
4. C22×#394C2semidirect
5. C22×#394C2semidirect
6. C22×#394C2semidirect
7. C22×#392C2semidirect
8. C22×#392C2semidirect
9. C22×#390C2semidirect
10. C22×#388C2semidirect
27. #2828C22direct (N × H)
28. C2×#400C22semidirect
29. C2×#397C22semidirect
30. C2×#394C22semidirect
31. C2×#394C22semidirect
32. C2×#394C22semidirect
33. C2×#392C22semidirect
34. C2×#392C22semidirect
35. C2×#390C22semidirect
36. C2×#388C22semidirect
90. #400C23semidirect
91. #397C23semidirect
92. #394C23semidirect
93. #394C23semidirect
94. #394C23semidirect
95. #392C23semidirect
96. #392C23semidirect
97. #390C23semidirect
98. #388C23semidirect
378. C22#2828direct (N × H)
398. C2C2×#2828direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28282
C22×#4002
C22×#3972
C22×#3942
C22×#3922
C22×#3902
C22×#3882