Finite Group Databasebeta

← C22⋊C4×#127 #519375

Subgroups — C22⋊C4×#127 #519375

Order 512.

10134 conjugacy classes of subgroups.

The subgroup lattice has 337 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#127C211yesmaximal, characteristic
2C2×D4×C22⋊C4C216yesmaximal, complemented
3C2×C4×#127C212yesmaximal, complemented
4#14713C212yesmaximal, complemented
5#14686C211yesmaximal, characteristic, complemented
6#14025C2112yesmaximal, complemented
7#13902C216yesmaximal, complemented
8C42×C22⋊C4C211yesmaximal, characteristic, complemented
9C24×D4C2216yes—
10C22×#127—216no—
11C22×#127C4116yescomplemented
12C22×#127C2211yescharacteristic
13C22×#127C2216yes—
14C22×#127C2211yescharacteristic
15C22×C4×D4C22112yescomplemented
16C23×C22⋊C4C2214yes—
17C23×C42C2211yescharacteristic
18D4×C22⋊C4—248no—
19C4×#127—216no—
20C2×#390C22112yescomplemented
21C2×#390C22112yescomplemented
22C2×#390C22112yescomplemented
23C2×#386C22124yescomplemented
24C2×#384C2212yescomplemented
25C2×#380C2216yes—
26C2×#379C22112yes—
27C2×C4×C22⋊C4C2213yes—
28C2×C4×C22⋊C4C2213yes—
29C2×C43C2212yescomplemented
30#1438C22124yescomplemented
31C4⋊#95C2216yescomplemented
32C4×#95C2216yescomplemented
33C26C2314yes—
34C23×D4—248no—
35C23×D4—224no—
36C23×D4—224no—
37C23×D4—424no—
38C23×D4C2×C4148yescomplemented
39C23×D4C2316yes—
40C23×D4C23112yes—
41C23×D4C2316yes—
42C24×C4C2318yes—
43C24×C4C2313yes—
44C2×#127—248no—
45C2×#127—2128no—
46C2×#127—28no—
47C2×#127C2×C418yes—
48C2×#127C2×C4148yescomplemented
49C2×#127C2×C418yescomplemented
50C2×#127D4116yes—
51C2×C4×D4—248no—
52C2×C4×D4—248no—
53C2×C4×D4—424no—
54C22×C4⋊C4C23112yes—
55C22×C22⋊C4—248no—
56C22×C22⋊C4C2314yes—
57C22×C22⋊C4C2318yes—
58C22×C22⋊C4C23124yes—
59C22×C22⋊C4C2313yes—
60C22×C22⋊C4C23124yes—
61C22×C22⋊C4C2311yescharacteristic
62C22×C42—28no—
63C22×C42C2×C418yescomplemented
64C22×C42C2316yes—
65C22×C42C2313yes—
66C22×C42C2316yes—
67C22×C42C2311yescharacteristic
68#390—248no—
69#390—248no—
70#390—424no—
71#386—296no—
72#384—28no—
73#380—224no—
74#379—248no—
75C4×C22⋊C4—212no—
76C4×C22⋊C4D4124yescomplemented
77C2×#95C2316yes—
78C2×#95C23112yes—
79C2×#95C2316yes—
80C43—28no—
81C25—216no—
82C25—224no—
83C25—224no—
84C25—424no—
85C25C22×C4116yes—
86C25C2414yes—
87C25C2414yes—
88C25C2411yescharacteristic
89C22×D4—248no—
90C22×D4—2192no—
91C22×D4—2192no—
92C22×D4—212no—
93C22×D4—224no—
94C22×D4—224no—
95C22×D4—212no—
96C22×D4—212no—
97C22×D4—224no—
98C22×D4—212no—
99C22×D4—224no—
100C22×D4—224no—
101C22×D4—496no—
102C22×D4—4192no—
103C22×D4—4192no—
104C22×D4—424no—
105C22×D4C22×C4124yes—
106C22×D4C22×C4148yes—
107C22×D4C22×C4124yes—
108C22×D4C2×D4148yes—
109C23×C4—212no—
110C23×C4—212no—
111C23×C4—216no—
112C23×C4—248no—
113C23×C4—424no—
114C23×C4C22×C4112yes—
115C23×C4C2×D4112yes—
116C23×C4#41112yes—
117C23×C4C2418yes—
118C23×C4C2416yes—
119C23×C4C2413yes—
120C23×C4C2412yes—
121C23×C4C2413yes—
122#127—2192no—
123#127—232no—
124#127C22⋊C4164yesdirect product factor
125C4×D4—4192no—
126C2×C4⋊C4—224no—
127C2×C4⋊C4—224no—
128C2×C4⋊C4—224no—
129C2×C22⋊C4—212no—
130C2×C22⋊C4—224no—
131C2×C22⋊C4—248no—
132C2×C22⋊C4—248no—
133C2×C22⋊C4—248no—
134C2×C22⋊C4—248no—
135C2×C22⋊C4—424no—
136C2×C22⋊C4—464no—
137C2×C22⋊C4—448no—
138C2×C22⋊C4C2×D4112yes—
139C2×C22⋊C4C2×D4112yes—
140C2×C42—212no—
141C2×C42—212no—
142C2×C42—212no—
143C2×C42—232no—
144C2×C42—212no—
145C2×C42—212no—
146C2×C42—212no—
147C2×C42C22×C4112yes—
148C2×C42C22×C414yes—
149C2×C42C2×D418yes—
150C2×C42C2×D4124yescomplemented
151#95—224no—
152#95—212no—
153#95C2×D4124yescomplemented
154C24—22no—
155C24—26no—
156C24—212no—
157C24—212no—
158C24—224no—
159C24—232no—
160C24—212no—
161C24—28no—
162C24—212no—
163C24—224no—
164C24—296no—
165C24—448no—
166C24—496no—
167C24—496no—
168C24—416no—
169C24—448no—
170C24—848no—
171C24—848no—
172C24C23×C418yes—
173C24C23×C418yes—
174C24C23×C412yes—
175C24C22×D4116yes—
176C24C22×D416yes—
177C24C2×#4116yes—
178C24C2511yescharacteristic
179C2×D4—296no—
180C2×D4—248no—
181C2×D4—248no—
182C2×D4—296no—
183C2×D4—248no—
184C2×D4—248no—
185C2×D4—248no—
186C2×D4—296no—
187C2×D4—296no—
188C2×D4—4768no—
189C2×D4—448no—
190C2×D4—496no—
191C2×D4—496no—
192C2×D4—448no—
193C2×D4—448no—
194C2×D4C2×C22⋊C4196yescomplemented
195C22×C4—22no—
196C22×C4—26no—
197C22×C4—26no—
198C22×C4—26no—
199C22×C4—224no—
200C22×C4—224no—
201C22×C4—248no—
202C22×C4—248no—
203C22×C4—26no—
204C22×C4—212no—
205C22×C4—26no—
206C22×C4—212no—
207C22×C4—224no—
208C22×C4—28no—
209C22×C4—224no—
210C22×C4—496no—
211C22×C4—432no—
212C22×C4—848no—
213C22×C4C4×D4148yescomplemented
214C22×C4C23×C416yes—
215C22×C4C23×C416yes—
216C22×C4C22×D4112yes—
217C22×C4C22×D416yes—
218C22×C4C22×D4112yes—
219C22×C4C22×D4112yes—
220C22×C4C22×D416yes—
221C22×C4C2×#4116yes—
222C22×C4C2×#4116yes—
223C22×C4H(5,𝔽2)112yes—
224C4⋊C4—448no—
225C22⋊C4—224no—
226C22⋊C4—496no—
227C22⋊C4—416no—
228C22⋊C4—432no—
229C22⋊C4—848no—
230C22⋊C4#127116yesdirect product factor
231C42—224no—
232C42—248no—
233C42—424no—
234C42C2×C22⋊C4116yescomplemented
235C23—22no—
236C23—26no—
237C23—212no—
238C23—212no—
239C23—212no—
240C23—212no—
241C23—224no—
242C23—224no—
243C23—248no—
244C23—248no—
245C23—28no—
246C23—224no—
247C23—224no—
248C23—4192no—
249C23—44no—
250C23—412no—
251C23—424no—
252C23—424no—
253C23—464no—
254C23—44no—
255C23—412no—
256C23—424no—
257C23—424no—
258C23—424no—
259C23—424no—
260C23—896no—
261C23—864no—
262C23—8192no—
263C23C22×C22⋊C4116yes—
264C23C2×C4×D4112yes—
265C23C2×#12714yes—
266C23#532112yes—
267C23C24×C411yescharacteristic
268C23C23×D412yes—
269C23C23×D413yes—
270C23C22×#4113yes—
271C23C2×H(5,𝔽2)16yes—
272D4—2192no—
273D4—4192no—
274D4—496no—
275C2×C4—26no—
276C2×C4—26no—
277C2×C4—212no—
278C2×C4—212no—
279C2×C4—212no—
280C2×C4—212no—
281C2×C4—296no—
282C2×C4—212no—
283C2×C4—212no—
284C2×C4—212no—
285C2×C4—412no—
286C2×C4—412no—
287C2×C4—48no—
288C2×C4—424no—
289C2×C4—424no—
290C2×C4—864no—
291C2×C4C22×C22⋊C4112yes—
292C2×C4C2×C4×D4112yes—
293C2×C4C2×C4×D4112yes—
294C2×C4#518112yes—
295C2×C4C2×#12718yescomplemented
296C2×C4D42124yes—
297C2×C4#546124yes—
298C22—28no—
299C22—224no—
300C22—212no—
301C22—212no—
302C22—248no—
303C22—416no—
304C22—448no—
305C22—424no—
306C22—48no—
307C22—424no—
308C22—424no—
309C22—48no—
310C22—8128no—
311C22—88no—
312C22—824no—
313C22C4×#12718yescomplemented
314C22C23×C22⋊C411yescharacteristic
315C22C22×C4×D413yes—
316C22C2×#51813yes—
317C22C22×#12711yescharacteristic
318C22C2×#53213yes—
319C22C2×D4216yes—
320C22C2×#54616yes—
321C22#349816yes—
322C22#350816yes—
323C4—28no—
324C4—212no—
325C4—412no—
326C4—88no—
327C4D4×C22⋊C4124yescomplemented
328C2—28no—
329C2—416no—
330C2—88no—
331C2C2×C4×#12711yescharacteristic
332C2C2×D4×C22⋊C413yes—
333C2#3421013yes—
334C2D4×#12712yes—
335C2#3612116yes—
subgroupG/H
center, Frattini, socle, cosocleC24C25
commutatorC23C24×C4
prime radicalC23×#127C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×D4×C22⋊C4C2semidirect
3. C2×C4×#127C2semidirect
4. #14713C2semidirect
5. #14686C2semidirect
6. #14025C2semidirect
7. #13902C2semidirect
8. C42×C22⋊C4C2semidirect
11. C22×#127C4semidirect
15. C22×C4×D4C22semidirect
20. C2×#390C22semidirect
21. C2×#390C22semidirect
22. C2×#390C22semidirect
23. C2×#386C22semidirect
24. C2×#384C22semidirect
29. C2×C43C22semidirect
30. #1438C22semidirect
31. C4⋊#95C22semidirect
32. C4×#95C22semidirect
38. C23×D4C2×C4semidirect
48. C2×#127C2×C4semidirect
49. C2×#127C2×C4semidirect
63. C22×C42C2×C4semidirect
76. C4×C22⋊C4D4semidirect
124. #127C22⋊C4direct (N × H)
150. C2×C42C2×D4semidirect
153. #95C2×D4semidirect
194. C2×D4C2×C22⋊C4semidirect
213. C22×C4C4×D4semidirect
230. C22⋊C4#127direct (N × H)
234. C42C2×C22⋊C4semidirect
295. C2×C4C2×#127semidirect
313. C22C4×#127semidirect
327. C4D4×C22⋊C4semidirect

Maximal subgroups

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

subgroupindex
C23×#1272
C2×D4×C22⋊C42
C2×C4×#1272
#147132
#146862
#140252
#139022
C42×C22⋊C42