Finite Group Databasebeta

← C2×#127×#261 #16807498

Subgroups — C2×#127×#261 #16807498

Order 3328.

5694 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×#261C216yesmaximal, complemented
2#127×#261C2116yesmaximal, direct product factor
3C2×#11719151C216yesmaximal, complemented
4C2×#11719059C211yesmaximal, characteristic, complemented
5C2×C42×#261C211yesmaximal, characteristic, complemented
6C2×D13×#127C211yesmaximal, characteristic
7C24×#261C2214yes—
8C22×D4×D13C2216yes—
9C22×C22⋊#261C22112yes—
10C2×D4×#261—248no—
11C2×D4×#261C22148yescomplemented
12C22×C4⋊#261C2216yes—
13C22×C4×#261C2213yes—
14C22×C4×#261C2213yes—
15C2×C13×#127C411yescharacteristic, complemented
16C2×#88194C416yescomplemented
17D13×#127C418yescomplemented
18D13×#127C2218yes—
19C2×#88128C411yescharacteristic, complemented
20C2×C42×D13C2211yescharacteristic
21#11719151C22148yescomplemented
22#11719059C2218yescomplemented
23C42×#261C2218yescomplemented
24C24×D13C2314yes—
25C23×#261—248no—
26C23×#261C2314yes—
27C23×#261C23116yes—
28C23×#261C2313yes—
29C23×#261C2311yescharacteristic
30C22×D4×C13C2×C416yescomplemented
31C22×C22⋊D13C2×C4112yescomplemented
32C2×D4×D13—224no—
33C2×D4×D13—224no—
34C2×D4×D13C2×C4124yescomplemented
35C2×D4×D13C23124yes—
36C22×D52C2×C416yescomplemented
37C22×C4×D13C2313yes—
38C2×C22⋊#261—248no—
39C2×C22⋊#261C23148yes—
40D4×#261—2192no—
41C2×C4⋊#261—224no—
42C2×C4⋊#261C23124yes—
43C2×C4×#261—212no—
44C2×C4×#261D4124yescomplemented
45C2×C4×#261C23112yes—
46C2×C4×#261C23112yes—
47C13×#127C2×C418yescomplemented
48C2×C42×C13C2×C411yescharacteristic, complemented
49#88194C2×C4148yescomplemented
50C2×C4×Dic13C2×C413yescomplemented
51#88128C2×C418yescomplemented
52C42×D13C2×C414yescomplemented
53C42×D13C2314yes—
54C2×C4×#127—131nomaximal, Sylow
55C24×C13C22×C414yes—
56C23×D13—224no—
57C23×D13—224no—
58C23×D13C22×C414yes—
59C23×D13C22×C418yes—
60C23×D13C2418yes—
61C23×D13C2411yescharacteristic
62C22×#261—212no—
63C22×#261—224no—
64C22×#261—296no—
65C22×#261—464no—
66C22×#261C2×D4112yes—
67C22×#261C2×D4112yes—
68C22×#261C2418yes—
69C22×#261C2416yes—
70C22×#261C2412yes—
71C2×D4×C13—224no—
72C2×D4×C13C22×C4124yescomplemented
73C22×C4×C13C22×C413yes—
74C2×C22⋊D13—248no—
75C2×C22⋊D13C22×C4148yescomplemented
76C22×Dic13C22×C413yes—
77D4×D13—296no—
78D4×D13—248no—
79D4×D13—248no—
80C2×D52—224no—
81C2×D52C22×C4124yescomplemented
82C2×C4×D13C22×C416yes—
83C2×C4×D13C2×D4112yes—
84C2×C4×D13#41112yes—
85C2×C4×D13C2416yes—
86C22⋊#261—296no—
87C4⋊#261—248no—
88C4×#261—224no—
89C4×#261C2×D4148yescomplemented
90C42×C13C22×C414yescomplemented
91C4×Dic13C22×C4112yescomplemented
92C22×#127—131no—
93C22×C4×D4—136no—
94C4×#127—1316no—
95C2×#390—136no—
96C2×#384—131no—
97C2×C43—131no—
98C23×C13—224no—
99C23×C13C23×C418yes—
100C23×C13C23×C411yescharacteristic
101C22×D13—224no—
102C22×D13—248no—
103C22×D13—224no—
104C22×D13—224no—
105C22×D13—416no—
106C22×D13—448no—
107C22×D13C23×C418yes—
108C22×D13C23×C411yescharacteristic
109C22×D13C22×D416yes—
110C22×D13C2×#4116yes—
111C22×D13C2511yescharacteristic
112C2×#261—224no—
113C2×#261—212no—
114C2×#261—224no—
115C2×#261—416no—
116C2×#261—464no—
117C2×#261#127116yesdirect product factor
118C2×#261C22×D4112yes—
119C2×#261C22×D4112yes—
120D4×C13—248no—
121C2×C4×C13C4×D4112yescomplemented
122C2×C4×C13C23×C416yes—
123C22⋊D13—296no—
124C2×Dic13C4×D4112yescomplemented
125C2×Dic13C23×C416yes—
126D52—248no—
127C4×D13C4×D4124yescomplemented
128C4×D13C22×D4112yes—
129C4×D13C2×#41112yes—
130C23×D4—136no—
131C24×C4—134no—
132C2×#127—136no—
133C2×#127—138no—
134C2×#127—138no—
135C2×#127—131no—
136C2×#127#26111yescharacteristic, direct product factor
137C2×C4×D4—1348no—
138C2×C4×D4—2648no—
139C22×C4⋊C4—136no—
140C22×C22⋊C4—1312no—
141C22×C42—133no—
142C22×C42—131no—
143C22×C42—133no—
144#390—1348no—
145#384—138no—
146C43—138no—
147C22×C13—224no—
148C22×C13—416no—
149C22×C13C2×C4×D416yes—
150C22×C13C24×C411yescharacteristic
151C2×D13—224no—
152C2×D13—416no—
153C2×D13—432no—
154C2×D13—48no—
155C2×D13—424no—
156C2×D13C2×C4×D416yes—
157C2×D13C2×#12714yes—
158C2×D13#532112yes—
159C2×D13C23×D413yes—
160C2×D13C22×#4113yes—
161#261—212no—
162#261—48no—
163#261C2×#12718yesdirect product factor
164C4×C13C2×C4×D4112yescomplemented
165Dic13C2×C4×D4112yescomplemented
166C25—134no—
167C22×D4—1312no—
168C22×D4—1324no—
169C22×D4—1324no—
170C22×D4—136no—
171C22×D4—2624no—
172C22×D4—2624no—
173C22×D4C2×#26116yescomplemented
174C23×C4—131no—
175C23×C4—133no—
176C23×C4—133no—
177C23×C4—134no—
178C23×C4—1316no—
179C23×C4—2648no—
180#127—1348no—
181#127—138no—
182#127C2×#26118yesdirect product factor
183C4×D4—26192no—
184C2×C4⋊C4—1324no—
185C2×C4⋊C4—2624no—
186C2×C22⋊C4—1348no—
187C2×C22⋊C4—2648no—
188C2×C42—1312no—
189C2×C42—1324no—
190C2×C42—133no—
191C2×C42—134no—
192C2×C42—134no—
193C2×C42—1312no—
194C2×C42—2612no—
195C2×C42C2×#26111yescharacteristic, complemented
196C2×C13—48no—
197C2×C13C4×#12714yescomplemented
198C2×C13C22×C4×D413yes—
199D13—48no—
200D13C4×#12714yescomplemented
201D13C22×#12711yescharacteristic
202D13C2×#53213yes—
203C24—131no—
204C24—138no—
205C24—138no—
206C24—134no—
207C24—2624no—
208C24—2624no—
209C24C22×#26114yes—
210C2×D4—224no—
211C2×D4—1348no—
212C2×D4—1324no—
213C2×D4—2648no—
214C2×D4—2648no—
215C2×D4—2696no—
216C2×D4—2648no—
217C2×D4—2624no—
218C2×D4C22×#261124yescomplemented
219C22×C4—132no—
220C22×C4—1312no—
221C22×C4—133no—
222C22×C4—1312no—
223C22×C4—1312no—
224C22×C4—136no—
225C22×C4—136no—
226C22×C4—136no—
227C22×C4—1312no—
228C22×C4—138no—
229C22×C4—2696no—
230C22×C4—2612no—
231C22×C4—2624no—
232C22×C4—5264no—
233C22×C4C22×#26113yes—
234C4⋊C4—2648no—
235C22⋊C4—2696no—
236C42—1348no—
237C42—1312no—
238C42—2624no—
239C42C22×#26114yescomplemented
240C13C2×C4×#12711yescharacteristic, complemented, Sylow
241C23—224no—
242C23—136no—
243C23—136no—
244C23—131no—
245C23—131no—
246C23—138no—
247C23—2624no—
248C23—2648no—
249C23—2624no—
250C23—2624no—
251C23—5216no—
252C23—5248no—
253C23C23×#26118yes—
254C23C23×#26111yescharacteristic
255D4—248no—
256D4—2696no—
257D4—2648no—
258C2×C4—1312no—
259C2×C4—1316no—
260C2×C4—1312no—
261C2×C4—136no—
262C2×C4—1312no—
263C2×C4—1312no—
264C2×C4—1324no—
265C2×C4—1312no—
266C2×C4—2612no—
267C2×C4—2624no—
268C2×C4—2624no—
269C2×C4—5264no—
270C2×C4—5216no—
271C2×C4D4×#261112yescomplemented
272C2×C4C23×#26116yes—
273C22—224no—
274C22—416no—
275C22—136no—
276C22—133no—
277C22—133no—
278C22—134no—
279C22—1312no—
280C22—2624no—
281C22—528no—
282C22—5224no—
283C22—5232no—
284C22—5216no—
285C22C2×D4×#26116yes—
286C22C24×#26111yescharacteristic
287C4—138no—
288C4—1312no—
289C4—2612no—
290C4—528no—
291C4C2×D4×#261112yescomplemented
292C2—48no—
293C2—131no—
294C2—133no—
295C2—134no—
296C2—528no—
297C2#127×#26114yesdirect product factor
298C2C22×D4×#26113yes—
subgroupG/H
centerC23C23×#261
commutatorC22×C13C24×C4
FrattiniC22C24×#261
FittingC2×C13×#127C4
socleC23×C13C23×C4
prime radicalC2×D13×#127C2
cosocleC22×D13C25
hypercenterC2×#127#261
hypocenterC13C2×C4×#127
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C22×D4×#261C2semidirect
2. #127×#261C2direct (N × H)
3. C2×#11719151C2semidirect
4. C2×#11719059C2semidirect
5. C2×C42×#261C2semidirect
11. C2×D4×#261C22semidirect
15. C2×C13×#127C4semidirect
16. C2×#88194C4semidirect
17. D13×#127C4semidirect
19. C2×#88128C4semidirect
21. #11719151C22semidirect
22. #11719059C22semidirect
23. C42×#261C22semidirect
30. C22×D4×C13C2×C4semidirect
31. C22×C22⋊D13C2×C4semidirect
34. C2×D4×D13C2×C4semidirect
36. C22×D52C2×C4semidirect
44. C2×C4×#261D4semidirect
47. C13×#127C2×C4semidirect
48. C2×C42×C13C2×C4semidirect
49. #88194C2×C4semidirect
50. C2×C4×Dic13C2×C4semidirect
51. #88128C2×C4semidirect
52. C42×D13C2×C4semidirect
72. C2×D4×C13C22×C4semidirect
75. C2×C22⋊D13C22×C4semidirect
81. C2×D52C22×C4semidirect
89. C4×#261C2×D4semidirect
90. C42×C13C22×C4semidirect
91. C4×Dic13C22×C4semidirect
117. C2×#261#127direct (N × H)
121. C2×C4×C13C4×D4semidirect
124. C2×Dic13C4×D4semidirect
127. C4×D13C4×D4semidirect
136. C2×#127#261direct (N × H)
163. #261C2×#127direct (N × H)
164. C4×C13C2×C4×D4semidirect
165. Dic13C2×C4×D4semidirect
173. C22×D4C2×#261semidirect
182. #127C2×#261direct (N × H)
195. C2×C42C2×#261semidirect
197. C2×C13C4×#127semidirect
200. D13C4×#127semidirect
218. C2×D4C22×#261semidirect
239. C42C22×#261semidirect
240. C13C2×C4×#127semidirect
271. C2×C4D4×#261semidirect
291. C4C2×D4×#261semidirect
297. C2#127×#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
#127×#2612
C2×#117191512
C2×#117190592
C2×C42×#2612
C2×D13×#1272
C2×C4×#12713