Finite Group Databasebeta

← C2×#13074281 #14925180

Subgroups — C2×#13074281 #14925180

Order 2816.

2398 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#13074281C2116yesmaximal, direct product factor
2C2×#10622562C212yesmaximal
3C2×#10622560C212yesmaximal
4C2×#10622259C214yesmaximal, complemented
5C2×#10622268C214yesmaximal, complemented
6C2×C4×C22⋊Dic11C212yesmaximal
7C2×C11×#381C211yesmaximal, characteristic
8C24×C4×C11C2211yescharacteristic
9C23×Dic22C2212yes—
10C22×C11×C22⋊C4C2211yescharacteristic
11C22×C11×C22⋊C4C2211yescharacteristic
12C22×C22⋊Dic11C2214yes—
13C22×C4⋊Dic11C2212yes—
14C22×Dic11⋊C4C2214yes—
15C22×C4×Dic11C2212yes—
16C22×C4×Dic11C2212yes—
17C11×#381C2218yes—
18C2×C11×#95C2214yes—
19C4×C22⋊Dic11C22116yes—
20C2×C11⋊#95C2214yes—
21C2×C11⋊#95C2212yes—
22C2×C11⋊#95C2214yes—
23C2×C11⋊#95C2212yes—
24#10622562C22116yes—
25#10622560C22116yes—
26#10622268C22132yescomplemented
27#10622259C22132yescomplemented
28C25×C11C2311yescharacteristic
29C23×C4×C11—42no—
30C23×C4×C11—42no—
31C23×C4×C11Q818yescomplemented
32C23×C4×C11C2312yes—
33C23×C4×C11C2312yes—
34C23×C4×C11C2312yes—
35C23×C4×C11C2314yes—
36C23×Dic11C2314yes—
37C23×Dic11C2314yes—
38C22×Dic22—216no—
39C22×Dic22—44no—
40C22×Dic22C2318yes—
41C2×C11×C22⋊C4—42no—
42C2×C11×C22⋊C4—42no—
43C2×C11×C22⋊C4C2314yes—
44C2×C11×C22⋊C4C2314yes—
45C2×C22⋊Dic11—216no—
46C2×C22⋊Dic11C23116yes—
47C2×C4⋊Dic11—44no—
48C2×C4⋊Dic11C2318yes—
49C2×Dic11⋊C4—216no—
50C2×Dic11⋊C4C23116yes—
51C2×C4×Dic11—44no—
52C2×C4×Dic11—44no—
53C2×C4×Dic11C2318yes—
54C2×C4×Dic11C2318yes—
55C11×#95C23116yes—
56C11⋊#95C2318yes—
57C11⋊#95C23116yes—
58C11⋊#95C23116yes—
59C11⋊#95C2318yes—
60C2×#2607—111nomaximal, Sylow
61C24×C11—28no—
62C24×C11—22no—
63C24×C11—22no—
64C24×C11C2×Q814yes—
65C24×C11C2412yes—
66C24×C11C2411yescharacteristic
67C22×C4×C11—24no—
68C22×C4×C11—24no—
69C22×C4×C11—28no—
70C22×C4×C11—28no—
71C22×C4×C11—24no—
72C22×C4×C11—24no—
73C22×C4×C11—416no—
74C22×C4×C11—44no—
75C22×C4×C11—44no—
76C22×C4×C11C2×Q818yes—
77C22×C4×C11C2×Q8116yescomplemented
78C22×C4×C11C2414yes—
79C22×C4×C11C2414yes—
80C22×C4×C11C2414yes—
81C22×Dic11—28no—
82C22×Dic11—28no—
83C22×Dic11—28no—
84C22×Dic11—28no—
85C22×Dic11—28no—
86C22×Dic11#41116yes—
87C22×Dic11C2418yes—
88C22×Dic11C2418yes—
89C2×Dic22—232no—
90C2×Dic22—48no—
91C2×Dic22—432no—
92C11×C22⋊C4—44no—
93C11×C22⋊C4—44no—
94C22⋊Dic11—232no—
95C4⋊Dic11—48no—
96Dic11⋊C4—232no—
97C4×Dic11—48no—
98C4×Dic11—48no—
99#2607—1116no—
100C2×#399—112no—
101C2×#393—112no—
102C2×#391—114no—
103C2×#387—114no—
104C2×#381D1111yescharacteristic
105C2×C4×C22⋊C4—112no—
106C23×C11—216no—
107C23×C11—28no—
108C23×C11—28no—
109C23×C11—22no—
110C23×C11—22no—
111C23×C11—48no—
112C23×C11—48no—
113C23×C11C22×Q814yes—
114C23×C11C22×Q812yes—
115C23×C11C2×#4118yes—
116C23×C11H(5,𝔽2)12yes—
117C23×C11H(5,𝔽2)12yes—
118C23×C11C2511yescharacteristic
119C2×C4×C11—216no—
120C2×C4×C11—24no—
121C2×C4×C11—24no—
122C2×C4×C11—28no—
123C2×C4×C11—28no—
124C2×C4×C11—24no—
125C2×C4×C11—24no—
126C2×C4×C11—416no—
127C2×C4×C11—48no—
128C2×C4×C11—48no—
129C2×C4×C11C22×Q818yes—
130C2×Dic11—232no—
131C2×Dic11—28no—
132C2×Dic11—28no—
133C2×Dic11—28no—
134C2×Dic11—28no—
135C2×Dic11—28no—
136C2×Dic11—416no—
137C2×Dic11C2×#41116yes—
138Dic22—432no—
139C23×Q8—112no—
140C24×C4C2×D1111yescharacteristic
141C22×C4⋊C4—114no—
142C22×C4⋊C4—112no—
143C22×C22⋊C4—114no—
144C22×C22⋊C4C2×D1111yescharacteristic
145C22×C22⋊C4C2×D1111yescharacteristic
146C22×C42—112no—
147C22×C42—112no—
148#399—1116no—
149#393—1116no—
150#391—1132no—
151#387—1132no—
152#381C2×D1118yes—
153C4×C22⋊C4—1116no—
154C2×#95—112no—
155C2×#95—114no—
156C2×#95—112no—
157C2×#95—114no—
158C2×#95C2×D1114yes—
159C22×C11—28no—
160C22×C11—24no—
161C22×C11—416no—
162C22×C11—44no—
163C22×C11—44no—
164C22×C11#53318yes—
165C22×C11#54314yes—
166C22×C11#55118yes—
167C22×C11#55918yes—
168C22×C11C23×Q811yescharacteristic
169C22×C11C22×#4114yes—
170C22×C11C2×H(5,𝔽2)11yescharacteristic
171C22×C11C2×H(5,𝔽2)11yescharacteristic
172C4×C11—28no—
173C4×C11—44no—
174C4×C11—44no—
175Dic11—216no—
176Dic11—48no—
177C25C22×D1111yescharacteristic
178C22×Q8—118no—
179C22×Q8—2216no—
180C22×Q8—444no—
181C23×C4—42no—
182C23×C4—42no—
183C23×C4—114no—
184C23×C4—114no—
185C23×C4Dic2218yescomplemented
186C23×C4C22×D1112yes—
187C23×C4C22×D1112yes—
188C23×C4C22×D1112yes—
189C23×C4C22×D1114yes—
190C2×C4⋊C4—1116no—
191C2×C4⋊C4—118no—
192C2×C4⋊C4—2216no—
193C2×C4⋊C4—444no—
194C2×C22⋊C4—42no—
195C2×C22⋊C4—42no—
196C2×C22⋊C4—1116no—
197C2×C22⋊C4—2216no—
198C2×C22⋊C4C22×D1114yes—
199C2×C22⋊C4C22×D1114yes—
200C2×C42—118no—
201C2×C42—118no—
202C2×C42—444no—
203C2×C42—444no—
204#95—1116no—
205#95—118no—
206#95—1116no—
207#95—118no—
208#95C22×D11116yes—
209C2×C11—44no—
210C2×C11#260718yescomplemented
211C2×C11C2×#53312yes—
212C2×C11C2×#54311yescharacteristic
213C2×C11C2×#55112yes—
214C2×C11C2×#55912yes—
215C24—22no—
216C24—22no—
217C24—28no—
218C24C2×Dic2214yes—
219C24C23×D1112yes—
220C24C23×D1111yescharacteristic
221C2×Q8—2232no—
222C2×Q8—448no—
223C2×Q8—4432no—
224C22×C4—24no—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—28no—
229C22×C4—28no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4—416no—
233C22×C4—1116no—
234C22×C4—118no—
235C22×C4—118no—
236C22×C4—228no—
237C22×C4—228no—
238C22×C4—228no—
239C22×C4—228no—
240C22×C4—228no—
241C22×C4C2×Dic2218yes—
242C22×C4C2×Dic22116yescomplemented
243C22×C4C23×D1114yes—
244C22×C4C23×D1114yes—
245C22×C4C23×D1114yes—
246C4⋊C4—2232no—
247C4⋊C4—448no—
248C22⋊C4—44no—
249C22⋊C4—44no—
250C22⋊C4—2232no—
251C42—448no—
252C42—448no—
253C11C2×#260711yescharacteristic, complemented, Sylow
254C23—28no—
255C23—216no—
256C23—22no—
257C23—22no—
258C23—28no—
259C23—48no—
260C23—48no—
261C23C22×Dic2214yes—
262C23C22×Dic2212yes—
263C23#6703712yes—
264C23#6703712yes—
265C23#41×D1118yes—
266C23C24×D1111yescharacteristic
267Q8—4432no—
268C2×C4—216no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—28no—
274C2×C4—28no—
275C2×C4—416no—
276C2×C4—48no—
277C2×C4—48no—
278C2×C4—1116no—
279C2×C4—2232no—
280C2×C4—228no—
281C2×C4—228no—
282C2×C4—228no—
283C2×C4—228no—
284C2×C4—228no—
285C2×C4—4416no—
286C2×C4C22×Dic2218yes—
287C22—28no—
288C22—24no—
289C22—44no—
290C22—44no—
291C22—416no—
292C22#1062301414yes—
293C22#1062304818yes—
294C22#1062319018yes—
295C22#1062319518yes—
296C22C23×Dic2211yescharacteristic
297C22C2×#6703711yescharacteristic
298C22C2×#6703711yescharacteristic
299C22C2×#41×D1114yes—
300C4—28no—
301C4—44no—
302C4—44no—
303C4—2216no—
304C4—448no—
305C2—44no—
306C2#1307428118yesdirect product factor
307C2C2×#1062304812yes—
308C2C2×#1062301411yescharacteristic
309C2C2×#1062319012yes—
310C2C2×#1062319512yes—
subgroupG/H
centerC24C23×D11
commutator, cosocleC23×C11C25
FrattiniC23C24×D11
FittingC2×C11×#381C2
socleC24×C11C24
prime radicalC25×C11C23
hypercenterC2×#381D11
hypocenterC11C2×#2607
LCSG ▷ C23×C11 ▷ C11
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
1. #13074281C2direct (N × H)
4. C2×#10622259C2semidirect
5. C2×#10622268C2semidirect
26. #10622268C22semidirect
27. #10622259C22semidirect
31. C23×C4×C11Q8semidirect
77. C22×C4×C11C2×Q8semidirect
185. C23×C4Dic22semidirect
210. C2×C11#2607semidirect
242. C22×C4C2×Dic22semidirect
253. C11C2×#2607semidirect
306. C2#13074281direct (N × H)

Maximal subgroups

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

subgroupindex
#130742812
C2×#106225622
C2×#106225602
C2×#106222592
C2×#106222682
C2×C4×C22⋊Dic112
C2×C11×#3812
C2×#260711