Finite Group Databasebeta

← C22×D8×#261 #16808346

Subgroups — C22×D8×#261 #16808346

Order 3328.

3694 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×#261C212yesmaximal, complemented
2C2×D8×#261C2124yesmaximal, direct product factor
3C22×#88102C211yesmaximal, characteristic, complemented
4C22×#88115C212yesmaximal, complemented
5C22×C8×#261C211yesmaximal, characteristic, complemented
6C22×D8×D13C211yesmaximal, characteristic
7C24×#261—22no—
8C22×D4×D13C2212yes—
9C22×C22⋊#261—22no—
10C2×D4×#261—212no—
11C2×D4×#261C22124yescomplemented
12C22×C4⋊#261C2212yes—
13C22×C4×#261C2211yescharacteristic
14C22×D13⋊C8C2211yescharacteristic
15C22×C13×D8C411yescharacteristic, complemented
16C22×#6104C412yescomplemented
17C2×D8×D13C4112yescomplemented
18C2×D8×D13C22112yes—
19C22×D104C411yescharacteristic, complemented
20C22×C8×D13C2211yescharacteristic
21C2×#88115C22124yescomplemented
22D8×#261C22164yesdirect product factor
23C2×#88102C22112yescomplemented
24C2×C8×#261C22112yescomplemented
25C24×D13—22no—
26C23×#261—22no—
27C23×#261—224no—
28C23×#261—416no—
29C23×#261D411yescharacteristic
30C23×#261D411yescharacteristic
31C22×D4×C13C2×C412yescomplemented
32C22×C22⋊D13—22no—
33C2×D4×D13—26no—
34C2×D4×D13—26no—
35C2×D4×D13C2×C4112yescomplemented
36C2×D4×D13C23112yes—
37C22×D52C2×C412yescomplemented
38C22×C4×D13C2311yescharacteristic
39C2×C22⋊#261—224no—
40C22×#1057—21no—
41D4×#261—248no—
42D4×#261C23132yescomplemented
43C2×C4⋊#261—26no—
44C2×C4⋊#261C23112yes—
45C2×C4×#261D416yes—
46C2×C4×#261C2316yes—
47C2×D13⋊C8—23no—
48C2×D13⋊C8C2316yes—
49C2×C13×D8C2×C4112yescomplemented
50C22×C8×C13C2×C411yescharacteristic, complemented
51C2×#6104C2×C4124yescomplemented
52C22×#1055C2×C411yescharacteristic, complemented
53D8×D13C2×C4148yescomplemented
54D8×D13C23116yes—
55C2×D104C2×C4112yescomplemented
56C2×C8×D13C2×C416yescomplemented
57C2×C8×D13C2316yes—
58#88115C23132yescomplemented
59#88102C23116yescomplemented
60C8×#261C23116yescomplemented
61C22×C4×D8—131nomaximal, Sylow
62C24×C13—22no—
63C23×D13—22no—
64C23×D13—212no—
65C23×D13—212no—
66C23×D13—48no—
67C23×D13—48no—
68C23×D13C2×D411yescharacteristic
69C22×#261—24no—
70C22×#261—212no—
71C22×#261—232no—
72C22×#261—48no—
73C22×#261—496no—
74C22×#261D818yesdirect product factor
75C22×#261C2×D416yes—
76C22×#261C2×D416yes—
77C2×D4×C13—26no—
78C2×D4×C13C22×C4112yescomplemented
79C22×C4×C13C22×C411yescharacteristic
80C2×C22⋊D13—212no—
81C2×C22⋊D13—212no—
82C22×Dic13#4111yescharacteristic
83D4×D13—224no—
84D4×D13—212no—
85D4×D13—212no—
86D4×D13C22×C4124yescomplemented
87D4×D13C2418yes—
88C2×D52—26no—
89C2×D52C22×C4112yescomplemented
90C2×C4×D13C22×C413yes—
91C2×C4×D13C2×D413yes—
92C2×C4×D13#4113yes—
93C2×C4×D13C2413yes—
94C22⋊#261—232no—
95C2×#1057—26no—
96C4⋊#261—212no—
97C4⋊#261C2418yes—
98C4×#261C2×D4112yes—
99C4×#261C2414yes—
100D13⋊C8—26no—
101D13⋊C8C2414yes—
102C13×D8C22×C4116yescomplemented
103C2×C8×C13C22×C416yescomplemented
104#6104C22×C4132yescomplemented
105C2×#1055C22×C416yescomplemented
106D104C22×C4116yescomplemented
107C8×D13C22×C4112yescomplemented
108C8×D13C2414yes—
109C23×D8—131no—
110C22×C4×D4—132no—
111C2×C4×D8—1324no—
112C22×#107—131no—
113C22×#102—132no—
114C22×C4×C8—131no—
115C23×C13—212no—
116C23×C13—48no—
117C23×C13C4×D411yescharacteristic
118C22×D13—212no—
119C22×D13—224no—
120C22×D13—28no—
121C22×D13—48no—
122C22×D13—424no—
123C22×D13—424no—
124C22×D13—448no—
125C22×D13C4×D413yes—
126C22×D13C2×D814yes—
127C22×D13#13514yes—
128C22×D13C22×D413yes—
129C2×#261—212no—
130C2×#261—28no—
131C2×#261—424no—
132C2×#261—464no—
133C2×#261C2×D8124yesdirect product factor
134C2×#261C22×D414yes—
135C2×#261C22×D414yes—
136D4×C13—212no—
137D4×C13C23×C418yescomplemented
138C2×C4×C13C4×D413yes—
139C2×C4×C13C23×C413yes—
140C22⋊D13—224no—
141C22⋊D13—28no—
142C2×Dic13C4×D413yes—
143C2×Dic13C2×#4113yes—
144D52—212no—
145D52C23×C418yescomplemented
146C4×D13C4×D416yes—
147C4×D13C23×C413yes—
148C4×D13C22×D413yes—
149C4×D13C2×#4113yes—
150C4×D13C2511yescharacteristic
151#1057—24no—
152C8×C13C23×C414yescomplemented
153#1055C23×C414yescomplemented
154C23×D4—132no—
155C24×C4—262no—
156C22×D8—132no—
157C22×D8—1312no—
158C22×D8—1312no—
159C22×D8—131no—
160C22×D8#26111yescharacteristic, direct product factor
161C23×C8—131no—
162C23×C8—131no—
163C2×C4×D4—1324no—
164C2×C4×D4—2612no—
165C22×C4⋊C4—132no—
166C22×C22⋊C4—262no—
167C22×C42—131no—
168C4×D8—1364no—
169C2×#107—1312no—
170C2×#102—1324no—
171C2×C4×C8—1312no—
172C22×C13—28no—
173C22×C13—424no—
174C22×C13C4×D814yescomplemented
175C22×C13C2×C4×D413yes—
176C2×D13—28no—
177C2×D13—424no—
178C2×D13—448no—
179C2×D13—48no—
180C2×D13—48no—
181C2×D13C4×D8112yescomplemented
182C2×D13C2×C4×D413yes—
183C2×D13C22×D816yes—
184C2×D13C2×#13516yes—
185C2×D13C23×D411yescharacteristic
186#261—24no—
187#261—48no—
188#261C22×D818yesdirect product factor
189C4×C13C2×C4×D413yes—
190C4×C13C24×C411yescharacteristic
191Dic13C2×C4×D413yes—
192Dic13C22×#4111yescharacteristic
193C25—262no—
194C22×D4—1312no—
195C22×D4—1312no—
196C22×D4—132no—
197C22×D4—266no—
198C22×D4—266no—
199C22×D4—262no—
200C22×D4C2×#26112yescomplemented
201C23×C4—131no—
202C23×C4—131no—
203C23×C4—131no—
204C23×C4—2624no—
205C23×C4—262no—
206C23×C4—5216no—
207C2×D8—1324no—
208C2×D8—1348no—
209C2×D8—1316no—
210C2×D8—1312no—
211C2×D8C2×#261112yesdirect product factor
212C22×C8—131no—
213C22×C8—136no—
214C22×C8—136no—
215C22×C8—136no—
216C22×C8—263no—
217C22×C8—261no—
218C22×C8C2×#26111yescharacteristic, complemented
219C4×D4—1332no—
220C4×D4—2648no—
221C2×C4⋊C4—1312no—
222C2×C4⋊C4—266no—
223C2×C22⋊C4—2624no—
224C2×C42—136no—
225C2×C42—136no—
226#107—1316no—
227#102—1332no—
228C4×C8—1316no—
229C2×C13—48no—
230C2×C13C2×C4×D816yescomplemented
231C2×C13C22×C4×D411yescharacteristic
232D13—48no—
233D13C2×C4×D816yescomplemented
234D13C23×D811yescharacteristic
235D13C22×#13511yescharacteristic
236C24—22no—
237C24—131no—
238C24—2612no—
239C24—2612no—
240C24—262no—
241C24—528no—
242C24—528no—
243C2×D4—26no—
244C2×D4—138no—
245C2×D4—1324no—
246C2×D4—1312no—
247C2×D4—2612no—
248C2×D4—2612no—
249C2×D4—2624no—
250C2×D4—2612no—
251C2×D4—2612no—
252C2×D4—266no—
253C2×D4C22×#261112yescomplemented
254C22×C4—136no—
255C22×C4—138no—
256C22×C4—131no—
257C22×C4—133no—
258C22×C4—133no—
259C22×C4—133no—
260C22×C4—133no—
261C22×C4—136no—
262C22×C4—2632no—
263C22×C4—264no—
264C22×C4—2612no—
265C22×C4—5296no—
266C22×C4—528no—
267C22×C4C22×#26111yescharacteristic
268D8—1332no—
269D8—1316no—
270D8C22×#261116yesdirect product factor
271C2×C8—136no—
272C2×C8—134no—
273C2×C8—1312no—
274C2×C8—134no—
275C2×C8—266no—
276C2×C8—266no—
277C2×C8C22×#26116yescomplemented
278C4⋊C4—138no—
279C4⋊C4—2612no—
280C22⋊C4—2632no—
281C42—134no—
282C42—1312no—
283C13C22×C4×D811yescharacteristic, complemented, Sylow
284C23—212no—
285C23—48no—
286C23—134no—
287C23—134no—
288C23—133no—
289C23—133no—
290C23—268no—
291C23—2624no—
292C23—2612no—
293C23—5224no—
294C23—5224no—
295C23—5248no—
296C23—528no—
297C23D4×#26111yescharacteristic
298D4—212no—
299D4—138no—
300D4—2624no—
301D4—268no—
302D4—2612no—
303D4C23×#26118yescomplemented
304C2×C4—134no—
305C2×C4—1324no—
306C2×C4—133no—
307C2×C4—133no—
308C2×C4—133no—
309C2×C4—133no—
310C2×C4—136no—
311C2×C4—131no—
312C2×C4—133no—
313C2×C4—134no—
314C2×C4—2612no—
315C2×C4—268no—
316C2×C4—5264no—
317C2×C4—5224no—
318C2×C4D4×#26113yes—
319C2×C4C23×#26113yes—
320C8—134no—
321C8—264no—
322C8C23×#26114yescomplemented
323C22—28no—
324C22—424no—
325C22—133no—
326C22—131no—
327C22—136no—
328C22—136no—
329C22—1312no—
330C22—268no—
331C22—528no—
332C22—528no—
333C22—5248no—
334C22—5224no—
335C22D8×#26114yesdirect product factor
336C22C2×D4×#26113yes—
337C4—138no—
338C4—133no—
339C4—131no—
340C4—264no—
341C4—528no—
342C4C2×D4×#26113yes—
343C4C24×#26111yescharacteristic
344C2—48no—
345C2—131no—
346C2—131no—
347C2—136no—
348C2—528no—
349C2C2×D8×#26116yesdirect product factor
350C2C22×D4×#26111yescharacteristic
subgroupG/H
centerC23D4×#261
commutatorC4×C13C24×C4
FrattiniC4C24×#261
FittingC22×C13×D8C4
socleC23×C13C4×D4
prime radicalC22×D8×D13C2
cosocleC4×D13C25
hypercenterC22×D8#261
hypocenterC13C22×C4×D8
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C22×D4×#261C2semidirect
2. C2×D8×#261C2direct (N × H)
3. C22×#88102C2semidirect
4. C22×#88115C2semidirect
5. C22×C8×#261C2semidirect
11. C2×D4×#261C22semidirect
15. C22×C13×D8C4semidirect
16. C22×#6104C4semidirect
17. C2×D8×D13C4semidirect
19. C22×D104C4semidirect
21. C2×#88115C22semidirect
22. D8×#261C22direct (N × H)
23. C2×#88102C22semidirect
24. C2×C8×#261C22semidirect
31. C22×D4×C13C2×C4semidirect
35. C2×D4×D13C2×C4semidirect
37. C22×D52C2×C4semidirect
42. D4×#261C23semidirect
49. C2×C13×D8C2×C4semidirect
50. C22×C8×C13C2×C4semidirect
51. C2×#6104C2×C4semidirect
52. C22×#1055C2×C4semidirect
53. D8×D13C2×C4semidirect
55. C2×D104C2×C4semidirect
56. C2×C8×D13C2×C4semidirect
58. #88115C23semidirect
59. #88102C23semidirect
60. C8×#261C23semidirect
74. C22×#261D8direct (N × H)
78. C2×D4×C13C22×C4semidirect
86. D4×D13C22×C4semidirect
89. C2×D52C22×C4semidirect
102. C13×D8C22×C4semidirect
103. C2×C8×C13C22×C4semidirect
104. #6104C22×C4semidirect
105. C2×#1055C22×C4semidirect
106. D104C22×C4semidirect
107. C8×D13C22×C4semidirect
133. C2×#261C2×D8direct (N × H)
137. D4×C13C23×C4semidirect
145. D52C23×C4semidirect
152. C8×C13C23×C4semidirect
153. #1055C23×C4semidirect
160. C22×D8#261direct (N × H)
174. C22×C13C4×D8semidirect
181. C2×D13C4×D8semidirect
188. #261C22×D8direct (N × H)
200. C22×D4C2×#261semidirect
211. C2×D8C2×#261direct (N × H)
218. C22×C8C2×#261semidirect
230. C2×C13C2×C4×D8semidirect
233. D13C2×C4×D8semidirect
253. C2×D4C22×#261semidirect
270. D8C22×#261direct (N × H)
277. C2×C8C22×#261semidirect
283. C13C22×C4×D8semidirect
303. D4C23×#261semidirect
322. C8C23×#261semidirect
335. C22D8×#261direct (N × H)
349. C2C2×D8×#261direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×#2612
C2×D8×#2612
C22×#881022
C22×#881152
C22×C8×#2612
C22×D8×D132
C22×C4×D813