Finite Group Databasebeta

← C2×#13081819 #15660371

Subgroups — C2×#13081819 #15660371

Order 2816.

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#13081819C2132yesmaximal, direct product factor
2C2×#10623358C218yesmaximal, complemented
3C2×#10623343C212yesmaximal, complemented
4C2×#10623329C216yesmaximal, complemented
5C2×#41×Dic11C218yesmaximal, complemented
6C22×#66979C216yesmaximal, complemented
7C23×C11×#41C211yesmaximal, characteristic
8C22×C11×#41C4132yescomplemented
9C22×C11×#41C2214yes—
10C22×C11×#41C2214yes—
11C22×C11×#41C22116yes—
12C23×Q8×C11C2211yescharacteristic
13C23×D4×C11C2213yes—
14C24×C4×C11C2213yes—
15C22×C22⋊Dic11C22112yes—
16#10623358C221128yescomplemented
17#41×Dic11C221128yescomplemented
18#10623343C22132yescomplemented
19C2×Q8×Dic11C22116yescomplemented
20#10623329C22196yescomplemented
21C2×D4×Dic11C22148yescomplemented
22C2×#66979C2214yes—
23C2×#66979C22112yes—
24C2×#66979C22112yescomplemented
25C2×#66979C22112yescomplemented
26C2×#66979C22196yescomplemented
27C22×C4⋊Dic11C22112yescomplemented
28C22×C4×Dic11C22112yescomplemented
29C25×C11C2313yes—
30C2×C11×#41C2×C4164yescomplemented
31C2×C11×#41C2×C4164yescomplemented
32C2×C11×#41C2×C41256yescomplemented
33C2×C11×#41C23132yes—
34C2×C11×#41C23132yes—
35C22×Q8×C11C2×C4116yescomplemented
36C22×Q8×C11C2314yes—
37C22×Q8×C11C2318yes—
38C22×D4×C11C2×C4148yescomplemented
39C22×D4×C11C23112yes—
40C22×D4×C11C23124yes—
41C23×C4×C11C2×C4148yescomplemented
42C23×C4×C11C2316yes—
43C23×C4×C11C2316yes—
44C23×C4×C11C2311yescharacteristic
45C23×C4×C11C2313yes—
46C23×C4×C11C23124yes—
47C23×Dic11C23124yes—
48C2×C22⋊Dic11C2318yes—
49C2×C22⋊Dic11C23124yes—
50C2×C22⋊Dic11C23196yes—
51Q8×Dic11C231128yescomplemented
52D4×Dic11C231384yescomplemented
53#66979C23132yes—
54#66979C23196yes—
55#66979C23196yescomplemented
56#66979C23196yescomplemented
57C2×C4⋊Dic11C2318yes—
58C2×C4⋊Dic11C23124yes—
59C2×C4⋊Dic11C23196yescomplemented
60C2×C4×Dic11C2318yes—
61C2×C4×Dic11C23124yes—
62C2×C4×Dic11C23196yescomplemented
63C2×#3428—111nomaximal, Sylow
64C24×C11—412no—
65C24×C11C22×C4124yes—
66C24×C11C2411yescharacteristic
67C24×C11C2416yes—
68C24×C11C24112yes—
69C11×#41C22×C41256yescomplemented
70C11×#41C22×C41256yescomplemented
71C2×Q8×C11C22×C4132yes—
72C2×Q8×C11C22×C4164yescomplemented
73C2×Q8×C11C24116yes—
74C2×D4×C11C22×C4196yes—
75C2×D4×C11C22×C41192yescomplemented
76C2×D4×C11C24148yes—
77C22×C4×C11C22×C418yes—
78C22×C4×C11C22×C4124yes—
79C22×C4×C11C22×C4148yes—
80C22×C4×C11C22×C4148yes—
81C22×C4×C11C22×C41192yescomplemented
82C22×C4×C11C2416yes—
83C22×C4×C11C24124yes—
84C22×C4×C11C2411yescharacteristic
85C22×C4×C11C24124yes—
86C22×C4×C11C2414yes—
87C22×C4×C11C24112yes—
88C22×C4×C11C2411yescharacteristic
89C22×Dic11—448no—
90C22×Dic11C24116yes—
91C22×Dic11C24196yes—
92C22⋊Dic11C24132yes—
93C22⋊Dic11C24196yes—
94C4⋊Dic11C24132yes—
95C4⋊Dic11C24196yes—
96C4×Dic11C24132yes—
97C4×Dic11C24196yes—
98C23×#41D1111yescharacteristic
99#3428—1132no—
100C2×#520—118no—
101C2×#519—112no—
102C2×#518—116no—
103C2×C4×#41—118no—
104C22×#117—116no—
105C23×C11—224no—
106C23×C11—24no—
107C23×C11—448no—
108C23×C11—424no—
109C23×C11C23×C414yes—
110C23×C11C23×C4124yes—
111C23×C11C23×C4148yes—
112C23×C11C2512yes—
113C23×C11C25112yes—
114C23×C11C2511yescharacteristic
115Q8×C11C23×C4164yes—
116D4×C11C23×C41192yes—
117C2×C4×C11C23×C414yes—
118C2×C4×C11C23×C414yes—
119C2×C4×C11C23×C4124yes—
120C2×C4×C11C23×C4116yes—
121C2×C4×C11C23×C4148yes—
122C2×C4×C11C23×C4196yes—
123C2×C4×C11C23×C4196yes—
124C2×C4×C11C2512yes—
125C2×C4×C11C25112yes—
126C2×C4×C11C2512yes—
127C2×Dic11—232no—
128C2×Dic11—496no—
129C2×Dic11C25132yes—
130C22×#41Dic11132yescomplemented
131C22×#41C2×D1114yes—
132C22×#41C2×D1114yes—
133C22×#41C2×D11116yes—
134C23×Q8C2×D1111yescharacteristic
135C23×D4C2×D1113yes—
136C24×C4C2×D1113yes—
137#520—11128no—
138#519—1132no—
139#518—1196no—
140C4×#41—11128no—
141C2×C4×Q8—1116no—
142C2×C4×D4—1148no—
143C2×#117—114no—
144C2×#117—1112no—
145C2×#117—1112no—
146C2×#117—1112no—
147C2×#117—1196no—
148C22×C4⋊C4—1112no—
149C22×C22⋊C4—1112no—
150C22×C42—1112no—
151C22×C11—24no—
152C22×C11—224no—
153C22×C11—28no—
154C22×C11—248no—
155C22×C11—448no—
156C22×C11C24×C414yes—
157C22×C11C24×C4124yes—
158C22×C11C24×C412yes—
159C22×C11#58514yes—
160C22×C11C2611yescharacteristic
161C4×C11C24×C414yes—
162C4×C11C24×C414yes—
163C4×C11C24×C4124yes—
164Dic11—232no—
165C25C22×D1113yes—
166C2×#41C2×Dic11164yescomplemented
167C2×#41C2×Dic11164yescomplemented
168C2×#41C2×Dic111256yescomplemented
169C2×#41C22×D11132yes—
170C2×#41C22×D11132yes—
171C22×Q8C2×Dic11116yescomplemented
172C22×Q8C22×D1114yes—
173C22×Q8C22×D1118yes—
174C22×D4C2×Dic11148yescomplemented
175C22×D4C22×D11112yes—
176C22×D4C22×D11124yes—
177C23×C4—1124no—
178C23×C4C2×Dic11148yescomplemented
179C23×C4C22×D1116yes—
180C23×C4C22×D1113yes—
181C23×C4C22×D1111yescharacteristic
182C23×C4C22×D1116yes—
183C23×C4C22×D11124yes—
184C4×Q8—11128no—
185C4×D4—11384no—
186#117—1132no—
187#117—1196no—
188#117—1196no—
189#117—1196no—
190C2×C4⋊C4—118no—
191C2×C4⋊C4—1124no—
192C2×C4⋊C4—1196no—
193C2×C22⋊C4—118no—
194C2×C22⋊C4—1124no—
195C2×C22⋊C4—1196no—
196C2×C42—1124no—
197C2×C42—1196no—
198C2×C42—118no—
199C2×C11—24no—
200C2×C11—224no—
201C2×C11#342814yescomplemented
202C2×C11C25×C411yescharacteristic
203C2×C11C2×#58512yes—
204C24—412no—
205C24C22×Dic11124yes—
206C24C23×D1111yescharacteristic
207C24C23×D1116yes—
208C24C23×D11112yes—
209#41C22×Dic111256yescomplemented
210#41C22×Dic111256yescomplemented
211C2×Q8C22×Dic11132yes—
212C2×Q8C22×Dic11164yescomplemented
213C2×Q8C23×D11116yes—
214C2×D4C22×Dic11196yes—
215C2×D4C22×Dic111192yescomplemented
216C2×D4C23×D11148yes—
217C22×C4—1116no—
218C22×C4—1196no—
219C22×C4—4448no—
220C22×C4C22×Dic1118yes—
221C22×C4C22×Dic11124yes—
222C22×C4C22×Dic11148yes—
223C22×C4C22×Dic11148yes—
224C22×C4C22×Dic111192yescomplemented
225C22×C4C23×D1116yes—
226C22×C4C23×D11124yes—
227C22×C4C23×D1111yescharacteristic
228C22×C4C23×D11124yes—
229C22×C4C23×D1114yes—
230C22×C4C23×D11112yes—
231C22×C4C23×D1111yescharacteristic
232C4⋊C4—1132no—
233C4⋊C4—1196no—
234C22⋊C4—1132no—
235C22⋊C4—1196no—
236C42—1132no—
237C42—1196no—
238C11C2×#342811yescharacteristic, complemented, Sylow
239C23—224no—
240C23—24no—
241C23—448no—
242C23—424no—
243C23C23×Dic1114yes—
244C23C23×Dic11124yes—
245C23C23×Dic11148yes—
246C23C24×D1112yes—
247C23C24×D11112yes—
248C23C24×D1111yescharacteristic
249Q8C23×Dic11164yes—
250D4C23×Dic111192yes—
251C2×C4—1132no—
252C2×C4—2232no—
253C2×C4—4496no—
254C2×C4C23×Dic1114yes—
255C2×C4C23×Dic1114yes—
256C2×C4C23×Dic11124yes—
257C2×C4C23×Dic11116yes—
258C2×C4C23×Dic11148yes—
259C2×C4C23×Dic11196yes—
260C2×C4C23×Dic11196yes—
261C2×C4C24×D1112yes—
262C2×C4C24×D11112yes—
263C2×C4C24×D1112yes—
264C22—224no—
265C22—24no—
266C22—28no—
267C22—248no—
268C22—448no—
269C22#1062345314yes—
270C22C24×Dic1114yes—
271C22C24×Dic11124yes—
272C22C24×Dic1112yes—
273C22C25×D1111yescharacteristic
274C4—2232no—
275C4C24×Dic1114yes—
276C4C24×Dic1114yes—
277C4C24×Dic11124yes—
278C2—24no—
279C2—224no—
280C2#1308181914yesdirect product factor
281C2C25×Dic1111yescharacteristic
282C2C2×#1062345312yes—
subgroupG/H
centerC22×C4C23×D11
commutatorC2×C11C25×C4
FrattiniC22C25×D11
Fitting, prime radicalC23×C11×#41C2
socleC23×C11C25
cosocleC22×C11C26
hypercenterC23×#41D11
hypocenterC11C2×#3428
LCSG ▷ C2×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ C23×#41

Complements

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

NH ≅ G/Ntype
1. #13081819C2direct (N × H)
2. C2×#10623358C2semidirect
3. C2×#10623343C2semidirect
4. C2×#10623329C2semidirect
5. C2×#41×Dic11C2semidirect
6. C22×#66979C2semidirect
8. C22×C11×#41C4semidirect
16. #10623358C22semidirect
17. #41×Dic11C22semidirect
18. #10623343C22semidirect
19. C2×Q8×Dic11C22semidirect
20. #10623329C22semidirect
21. C2×D4×Dic11C22semidirect
24. C2×#66979C22semidirect
25. C2×#66979C22semidirect
26. C2×#66979C22semidirect
27. C22×C4⋊Dic11C22semidirect
28. C22×C4×Dic11C22semidirect
30. C2×C11×#41C2×C4semidirect
31. C2×C11×#41C2×C4semidirect
32. C2×C11×#41C2×C4semidirect
35. C22×Q8×C11C2×C4semidirect
38. C22×D4×C11C2×C4semidirect
41. C23×C4×C11C2×C4semidirect
51. Q8×Dic11C23semidirect
52. D4×Dic11C23semidirect
55. #66979C23semidirect
56. #66979C23semidirect
59. C2×C4⋊Dic11C23semidirect
62. C2×C4×Dic11C23semidirect
69. C11×#41C22×C4semidirect
70. C11×#41C22×C4semidirect
72. C2×Q8×C11C22×C4semidirect
75. C2×D4×C11C22×C4semidirect
81. C22×C4×C11C22×C4semidirect
130. C22×#41Dic11semidirect
166. C2×#41C2×Dic11semidirect
167. C2×#41C2×Dic11semidirect
168. C2×#41C2×Dic11semidirect
171. C22×Q8C2×Dic11semidirect
174. C22×D4C2×Dic11semidirect
178. C23×C4C2×Dic11semidirect
201. C2×C11#3428semidirect
209. #41C22×Dic11semidirect
210. #41C22×Dic11semidirect
212. C2×Q8C22×Dic11semidirect
215. C2×D4C22×Dic11semidirect
224. C22×C4C22×Dic11semidirect
238. C11C2×#3428semidirect
280. C2#13081819direct (N × H)

Maximal subgroups

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

subgroupindex
#130818192
C2×#106233582
C2×#106233432
C2×#106233292
C2×#41×Dic112
C22×#669792
C23×C11×#412
C2×#342811