Finite Group Databasebeta

← C2×#20287918 #28290690

Subgroups — C2×#20287918 #28290690

Order 13568.

11534 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20287918C2132yesmaximal, direct product factor
2C2×#16811106C218yesmaximal, complemented
3C2×#16811101C212yesmaximal, complemented
4C2×#16811098C216yesmaximal, complemented
5C2×#41×Dic53C218yesmaximal, complemented
6C22×#13133176C216yesmaximal, complemented
7C23×#41×C53C211yesmaximal, characteristic
8#16811106C221128yescomplemented
9#16811101C22132yescomplemented
10#16811098C22196yescomplemented
11#41×Dic53C221128yescomplemented
12C2×Q8×Dic53C22116yescomplemented
13C2×D4×Dic53C22148yescomplemented
14C2×#13133176C2214yes—
15C2×#13133176C22112yes—
16C2×#13133176C22112yescomplemented
17C2×#13133176C22112yescomplemented
18C2×#13133176C22196yescomplemented
19C22×C4⋊Dic53C22112yescomplemented
20C22×C22⋊Dic53C22112yes—
21C22×C4×Dic53C22112yescomplemented
22C22×#41×C53C4132yescomplemented
23C22×#41×C53C2214yes—
24C22×#41×C53C2214yes—
25C22×#41×C53C22116yes—
26C23×Q8×C53C2211yescharacteristic
27C23×D4×C53C2213yes—
28C24×C4×C53C2213yes—
29C23×Dic53C23124yes—
30Q8×Dic53C231128yescomplemented
31D4×Dic53C231384yescomplemented
32#13133176C23132yes—
33#13133176C23196yes—
34#13133176C23196yescomplemented
35#13133176C23196yescomplemented
36C2×C4⋊Dic53C2318yes—
37C2×C4⋊Dic53C23124yes—
38C2×C4⋊Dic53C23196yescomplemented
39C2×C22⋊Dic53C2318yes—
40C2×C22⋊Dic53C23124yes—
41C2×C22⋊Dic53C23196yes—
42C2×C4×Dic53C2318yes—
43C2×C4×Dic53C23124yes—
44C2×C4×Dic53C23196yescomplemented
45C25×C53C2313yes—
46C2×#41×C53C2×C4164yescomplemented
47C2×#41×C53C2×C4164yescomplemented
48C2×#41×C53C2×C41256yescomplemented
49C2×#41×C53C23132yes—
50C2×#41×C53C23132yes—
51C22×Q8×C53C2×C4116yescomplemented
52C22×Q8×C53C2314yes—
53C22×Q8×C53C2318yes—
54C22×D4×C53C2×C4148yescomplemented
55C22×D4×C53C23112yes—
56C22×D4×C53C23124yes—
57C23×C4×C53C2×C4148yescomplemented
58C23×C4×C53C2316yes—
59C23×C4×C53C2316yes—
60C23×C4×C53C2311yescharacteristic
61C23×C4×C53C2313yes—
62C23×C4×C53C23124yes—
63C24×C53—412no—
64C24×C53C22×C4124yes—
65C24×C53C2411yescharacteristic
66C24×C53C2416yes—
67C24×C53C24112yes—
68#41×C53C22×C41256yescomplemented
69#41×C53C22×C41256yescomplemented
70C2×Q8×C53C22×C4132yes—
71C2×Q8×C53C22×C4164yescomplemented
72C2×Q8×C53C24116yes—
73C2×D4×C53C22×C4196yes—
74C2×D4×C53C22×C41192yescomplemented
75C2×D4×C53C24148yes—
76C22×C4×C53C22×C418yes—
77C22×C4×C53C22×C4124yes—
78C22×C4×C53C22×C4148yes—
79C22×C4×C53C22×C4148yes—
80C22×C4×C53C22×C41192yescomplemented
81C22×C4×C53C2411yescharacteristic
82C22×C4×C53C2414yes—
83C22×C4×C53C2416yes—
84C22×C4×C53C24112yes—
85C22×C4×C53C24124yes—
86C22×C4×C53C24124yes—
87C22×C4×C53C2411yescharacteristic
88C22×Dic53—448no—
89C22×Dic53C24116yes—
90C22×Dic53C24196yes—
91C22⋊Dic53C24132yes—
92C22⋊Dic53C24196yes—
93C4⋊Dic53C24132yes—
94C4⋊Dic53C24196yes—
95C4×Dic53C24132yes—
96C4×Dic53C24196yes—
97C23×C53—224no—
98C23×C53—24no—
99C23×C53—448no—
100C23×C53—424no—
101C23×C53C23×C414yes—
102C23×C53C23×C4124yes—
103C23×C53C23×C4148yes—
104C23×C53C25112yes—
105C23×C53C2512yes—
106C23×C53C2511yescharacteristic
107Q8×C53C23×C4164yes—
108D4×C53C23×C41192yes—
109C2×C4×C53C23×C414yes—
110C2×C4×C53C23×C414yes—
111C2×C4×C53C23×C4124yes—
112C2×C4×C53C23×C4116yes—
113C2×C4×C53C23×C4148yes—
114C2×C4×C53C23×C4196yes—
115C2×C4×C53C23×C4196yes—
116C2×C4×C53C2512yes—
117C2×C4×C53C2512yes—
118C2×C4×C53C25112yes—
119C2×Dic53—232no—
120C2×Dic53—496no—
121C2×Dic53C25132yes—
122C2×#3428—531nomaximal, Sylow
123C22×C53—224no—
124C22×C53—24no—
125C22×C53—28no—
126C22×C53—248no—
127C22×C53—448no—
128C22×C53C24×C414yes—
129C22×C53C24×C4124yes—
130C22×C53C24×C412yes—
131C22×C53#58514yes—
132C22×C53C2611yescharacteristic
133C4×C53C24×C414yes—
134C4×C53C24×C414yes—
135C4×C53C24×C4124yes—
136Dic53—232no—
137C23×#41D5311yescharacteristic
138#3428—5332no—
139C2×#520—538no—
140C2×#519—532no—
141C2×#518—536no—
142C2×C4×#41—538no—
143C22×#117—536no—
144C2×C53—24no—
145C2×C53—224no—
146C2×C53#342814yescomplemented
147C2×C53C25×C411yescharacteristic
148C2×C53C2×#58512yes—
149C22×#41Dic53132yescomplemented
150C22×#41C2×D5314yes—
151C22×#41C2×D5314yes—
152C22×#41C2×D53116yes—
153C23×Q8C2×D5311yescharacteristic
154C23×D4C2×D5313yes—
155C24×C4C2×D5313yes—
156#520—53128no—
157#519—5332no—
158#518—5396no—
159C4×#41—53128no—
160C2×C4×Q8—5316no—
161C2×C4×D4—5348no—
162C2×#117—534no—
163C2×#117—5312no—
164C2×#117—5312no—
165C2×#117—5312no—
166C2×#117—5396no—
167C22×C4⋊C4—5312no—
168C22×C22⋊C4—5312no—
169C22×C42—5312no—
170C53C2×#342811yescharacteristic, complemented, Sylow
171C25C22×D5313yes—
172C2×#41C2×Dic53164yescomplemented
173C2×#41C2×Dic53164yescomplemented
174C2×#41C2×Dic531256yescomplemented
175C2×#41C22×D53132yes—
176C2×#41C22×D53132yes—
177C22×Q8C2×Dic53116yescomplemented
178C22×Q8C22×D5314yes—
179C22×Q8C22×D5318yes—
180C22×D4C2×Dic53148yescomplemented
181C22×D4C22×D53112yes—
182C22×D4C22×D53124yes—
183C23×C4—5324no—
184C23×C4C2×Dic53148yescomplemented
185C23×C4C22×D5316yes—
186C23×C4C22×D5313yes—
187C23×C4C22×D5311yescharacteristic
188C23×C4C22×D5316yes—
189C23×C4C22×D53124yes—
190C4×Q8—53128no—
191C4×D4—53384no—
192#117—5332no—
193#117—5396no—
194#117—5396no—
195#117—5396no—
196C2×C4⋊C4—538no—
197C2×C4⋊C4—5324no—
198C2×C4⋊C4—5396no—
199C2×C22⋊C4—538no—
200C2×C22⋊C4—5324no—
201C2×C22⋊C4—5396no—
202C2×C42—5324no—
203C2×C42—5396no—
204C2×C42—538no—
205C24—412no—
206C24C22×Dic53124yes—
207C24C23×D5311yescharacteristic
208C24C23×D5316yes—
209C24C23×D53112yes—
210#41C22×Dic531256yescomplemented
211#41C22×Dic531256yescomplemented
212C2×Q8C22×Dic53132yes—
213C2×Q8C22×Dic53164yescomplemented
214C2×Q8C23×D53116yes—
215C2×D4C22×Dic53196yes—
216C2×D4C22×Dic531192yescomplemented
217C2×D4C23×D53148yes—
218C22×C4—5316no—
219C22×C4—5396no—
220C22×C4—21248no—
221C22×C4C22×Dic5318yes—
222C22×C4C22×Dic53124yes—
223C22×C4C22×Dic53148yes—
224C22×C4C22×Dic53148yes—
225C22×C4C22×Dic531192yescomplemented
226C22×C4C23×D5316yes—
227C22×C4C23×D53124yes—
228C22×C4C23×D5311yescharacteristic
229C22×C4C23×D53124yes—
230C22×C4C23×D5314yes—
231C22×C4C23×D53112yes—
232C22×C4C23×D5311yescharacteristic
233C4⋊C4—5332no—
234C4⋊C4—5396no—
235C22⋊C4—5332no—
236C22⋊C4—5396no—
237C42—5332no—
238C42—5396no—
239C23—224no—
240C23—24no—
241C23—448no—
242C23—424no—
243C23C23×Dic5314yes—
244C23C23×Dic53124yes—
245C23C23×Dic53148yes—
246C23C24×D5312yes—
247C23C24×D53112yes—
248C23C24×D5311yescharacteristic
249Q8C23×Dic53164yes—
250D4C23×Dic531192yes—
251C2×C4—5332no—
252C2×C4—10632no—
253C2×C4—21296no—
254C2×C4C23×Dic5314yes—
255C2×C4C23×Dic5314yes—
256C2×C4C23×Dic53124yes—
257C2×C4C23×Dic53116yes—
258C2×C4C23×Dic53148yes—
259C2×C4C23×Dic53196yes—
260C2×C4C23×Dic53196yes—
261C2×C4C24×D5312yes—
262C2×C4C24×D53112yes—
263C2×C4C24×D5312yes—
264C22—28no—
265C22—248no—
266C22—224no—
267C22—24no—
268C22—448no—
269C22C24×Dic5314yes—
270C22C24×Dic53124yes—
271C22C24×Dic5312yes—
272C22#1681145914yes—
273C22C25×D5311yescharacteristic
274C4—10632no—
275C4C24×Dic5314yes—
276C4C24×Dic5314yes—
277C4C24×Dic53124yes—
278C2—24no—
279C2—224no—
280C2#2028791814yesdirect product factor
281C2C25×Dic5311yescharacteristic
282C2C2×#1681145912yes—
subgroupG/H
centerC22×C4C23×D53
commutatorC2×C53C25×C4
FrattiniC22C25×D53
Fitting, prime radicalC23×#41×C53C2
socleC23×C53C25
cosocleC22×C53C26
hypercenterC23×#41D53
hypocenterC53C2×#3428
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C23×#41

Complements

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

NH ≅ G/Ntype
1. #20287918C2direct (N × H)
2. C2×#16811106C2semidirect
3. C2×#16811101C2semidirect
4. C2×#16811098C2semidirect
5. C2×#41×Dic53C2semidirect
6. C22×#13133176C2semidirect
8. #16811106C22semidirect
9. #16811101C22semidirect
10. #16811098C22semidirect
11. #41×Dic53C22semidirect
12. C2×Q8×Dic53C22semidirect
13. C2×D4×Dic53C22semidirect
16. C2×#13133176C22semidirect
17. C2×#13133176C22semidirect
18. C2×#13133176C22semidirect
19. C22×C4⋊Dic53C22semidirect
21. C22×C4×Dic53C22semidirect
22. C22×#41×C53C4semidirect
30. Q8×Dic53C23semidirect
31. D4×Dic53C23semidirect
34. #13133176C23semidirect
35. #13133176C23semidirect
38. C2×C4⋊Dic53C23semidirect
44. C2×C4×Dic53C23semidirect
46. C2×#41×C53C2×C4semidirect
47. C2×#41×C53C2×C4semidirect
48. C2×#41×C53C2×C4semidirect
51. C22×Q8×C53C2×C4semidirect
54. C22×D4×C53C2×C4semidirect
57. C23×C4×C53C2×C4semidirect
68. #41×C53C22×C4semidirect
69. #41×C53C22×C4semidirect
71. C2×Q8×C53C22×C4semidirect
74. C2×D4×C53C22×C4semidirect
80. C22×C4×C53C22×C4semidirect
146. C2×C53#3428semidirect
149. C22×#41Dic53semidirect
170. C53C2×#3428semidirect
172. C2×#41C2×Dic53semidirect
173. C2×#41C2×Dic53semidirect
174. C2×#41C2×Dic53semidirect
177. C22×Q8C2×Dic53semidirect
180. C22×D4C2×Dic53semidirect
184. C23×C4C2×Dic53semidirect
210. #41C22×Dic53semidirect
211. #41C22×Dic53semidirect
213. C2×Q8C22×Dic53semidirect
216. C2×D4C22×Dic53semidirect
225. C22×C4C22×Dic53semidirect
280. C2#20287918direct (N × H)

Maximal subgroups

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

subgroupindex
#202879182
C2×#168111062
C2×#168111012
C2×#168110982
C2×#41×Dic532
C22×#131331762
C23×#41×C532
C2×#342853