Finite Group Databasebeta

← C2×#20282904 #27590313

Subgroups — C2×#20282904 #27590313

Order 13568.

2022 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#20282904C2116yesmaximal, direct product factor
2C2×#16810564C213yesmaximal, complemented
3C2×#16810561C213yesmaximal, complemented
4C2×#16810552C213yesmaximal
5C2×#16810542C211yesmaximal, characteristic, complemented
6C2×#16810534C211yesmaximal, characteristic
7C2×#16810494C213yesmaximal
8C2×C53×#395C211yesmaximal, characteristic, complemented
9C23×C4×D53C2211yescharacteristic
10C22×#11719919C2213yes—
11C22×#11719919C2213yes—
12C22×#11719921C2213yes—
13C22×#11719921C2213yes—
14#16810564C22124yescomplemented
15#16810561C22124yescomplemented
16#16810552C22124yes—
17#16810542C2218yescomplemented
18#16810534C2218yes—
19#16810494C22124yes—
20C2×#13133124C2213yes—
21C2×#13133124C2213yes—
22C2×#13133124C2213yes—
23C2×#13133124C2213yes—
24C2×#13133124C2213yes—
25C23×Q8×C53C2211yescharacteristic
26C22×C4⋊C4×C53C2213yes—
27C53×#395C2218yescomplemented
28C2×#95×C53C2213yes—
29C24×D53C2311yescharacteristic
30C23×Dic53C2313yes—
31C23×Dic53C2313yes—
32C23×Dic53C2311yescharacteristic
33C22×C4×D53—46no—
34C22×C4×D53C2314yes—
35C2×#11719919—46no—
36C2×#11719919—46no—
37C2×#11719919C23112yes—
38C2×#11719919C23112yes—
39C2×#11719921—212no—
40C2×#11719921—46no—
41C2×#11719921C23112yes—
42C2×#11719921C23112yes—
43#13133124C23112yes—
44#13133124C23112yes—
45#13133124C23112yes—
46#13133124C23112yes—
47#13133124C23112yes—
48C22×Q8×C53—46no—
49C22×Q8×C53C2314yes—
50C23×C4×C53C2311yescharacteristic
51C23×C4×C53C2313yes—
52C23×C4×C53C2313yes—
53C2×C4⋊C4×C53—46no—
54C2×C4⋊C4×C53C23112yes—
55#95×C53C23112yes—
56C24×C53C2411yescharacteristic
57C23×D53—26no—
58C23×D53—26no—
59C23×D53#4114yes—
60C23×D53C2412yes—
61C2×Q8×C53—412no—
62C2×Q8×C53—416no—
63C22×C4×C53—26no—
64C22×C4×C53—26no—
65C22×C4×C53—26no—
66C22×C4×C53—26no—
67C22×C4×C53—26no—
68C22×C4×C53—26no—
69C22×C4×C53—26no—
70C22×C4×C53C2416yes—
71C22×C4×C53C2416yes—
72C22×C4×C53C2412yes—
73C22×Dic53—26no—
74C22×Dic53—26no—
75C22×Dic53—26no—
76C22×Dic53—26no—
77C22×Dic53—26no—
78C22×Dic53—212no—
79C22×Dic53C2416yes—
80C22×Dic53C2416yes—
81C22×Dic53C2412yes—
82C2×C4×D53—412no—
83C2×C4×D53—416no—
84C4⋊C4×C53—412no—
85#11719921—224no—
86#11719921—412no—
87#11719919—412no—
88#11719919—412no—
89C23×C53C2×#4112yes—
90C23×C53H(5,𝔽2)16yes—
91C23×C532−1+416yes—
92C23×C53C2511yescharacteristic
93C22×D53—224no—
94C22×D53—26no—
95C22×D53—26no—
96C22×D53—44no—
97C22×D53—412no—
98C22×D53C2×#4114yes—
99Q8×C53—416no—
100C2×C4×C53—26no—
101C2×C4×C53—26no—
102C2×C4×C53—26no—
103C2×C4×C53—26no—
104C2×C4×C53—26no—
105C2×C4×C53—26no—
106C2×C4×C53—26no—
107C2×C4×C53—412no—
108C2×C4×C53—44no—
109C2×C4×C53—412no—
110C2×Dic53—26no—
111C2×Dic53—26no—
112C2×Dic53—26no—
113C2×Dic53—26no—
114C2×Dic53—26no—
115C2×Dic53—212no—
116C2×Dic53—412no—
117C2×Dic53—44no—
118C2×Dic53—412no—
119C4×D53—416no—
120C2×#2835—531nomaximal, Sylow
121C22×C53#539112yes—
122C22×C53H(3,𝔽4)14yes—
123C22×C53#563112yes—
124C22×C53C22×#4111yescharacteristic
125C22×C53C2×H(5,𝔽2)13yes—
126C22×C53C2×2−1+413yes—
127C2×D53—212no—
128C2×D53—416no—
129C2×D53—42no—
130C2×D53—46no—
131C4×C53—46no—
132C4×C53—42no—
133C4×C53—46no—
134Dic53—46no—
135Dic53—42no—
136Dic53—46no—
137#2835—5316no—
138C2×#400—533no—
139C2×#400—533no—
140C2×#397—533no—
141C2×#395—531no—
142C2×#395D5311yescharacteristic, complemented
143C2×#393—531no—
144C2×#385—533no—
145C2×C53#283518yescomplemented
146C2×C53C2×#53913yes—
147C2×C53C2×H(3,𝔽4)11yescharacteristic
148C2×C53C2×#56313yes—
149D53—44no—
150C23×Q8C2×D5311yescharacteristic
151C24×C4—531no—
152C22×C4⋊C4—533no—
153C22×C4⋊C4—533no—
154C22×C4⋊C4C2×D5313yes—
155C22×C22⋊C4—533no—
156C22×C22⋊C4—533no—
157#400—5324no—
158#400—5324no—
159#397—5324no—
160#395—538no—
161#395C2×D5318yescomplemented
162#393—538no—
163#385—5324no—
164C2×#95—533no—
165C2×#95—533no—
166C2×#95—533no—
167C2×#95—533no—
168C2×#95—533no—
169C2×#95C2×D5313yes—
170C53C2×#283511yescharacteristic, complemented, Sylow
171C25—531no—
172C22×Q8—46no—
173C22×Q8C22×D5314yes—
174C23×C4—533no—
175C23×C4—533no—
176C23×C4—531no—
177C23×C4—534no—
178C23×C4—2126no—
179C23×C4C22×D5313yes—
180C23×C4C22×D5313yes—
181C23×C4C22×D5311yescharacteristic
182C2×C4⋊C4—46no—
183C2×C4⋊C4—5312no—
184C2×C4⋊C4—5312no—
185C2×C4⋊C4—2126no—
186C2×C4⋊C4—2126no—
187C2×C4⋊C4C22×D53112yes—
188C2×C22⋊C4—5312no—
189C2×C22⋊C4—5312no—
190C2×C22⋊C4—10612no—
191C2×C22⋊C4—2126no—
192#95—5312no—
193#95—5312no—
194#95—5312no—
195#95—5312no—
196#95—5312no—
197#95C22×D53112yes—
198C24—534no—
199C24—532no—
200C24—1066no—
201C24—1066no—
202C24C23×D5311yescharacteristic
203C2×Q8—412no—
204C2×Q8—416no—
205C22×C4—26no—
206C22×C4—26no—
207C22×C4—26no—
208C22×C4—26no—
209C22×C4—26no—
210C22×C4—26no—
211C22×C4—26no—
212C22×C4—536no—
213C22×C4—536no—
214C22×C4—532no—
215C22×C4—1066no—
216C22×C4—1066no—
217C22×C4—1066no—
218C22×C4—1066no—
219C22×C4—10612no—
220C22×C4—1066no—
221C22×C4—21212no—
222C22×C4—21216no—
223C22×C4C23×D5312yes—
224C22×C4C23×D5316yes—
225C22×C4C23×D5316yes—
226C4⋊C4—412no—
227C4⋊C4—21212no—
228C4⋊C4—21212no—
229C22⋊C4—10624no—
230C22⋊C4—21212no—
231C23—534no—
232C23—1066no—
233C23—1066no—
234C23—10624no—
235C23—2124no—
236C23—21212no—
237C23#41×D5312yes—
238C23#1313326216yes—
239C23#1313326516yes—
240C23C24×D5311yescharacteristic
241Q8—416no—
242C2×C4—26no—
243C2×C4—26no—
244C2×C4—26no—
245C2×C4—26no—
246C2×C4—26no—
247C2×C4—26no—
248C2×C4—26no—
249C2×C4—44no—
250C2×C4—412no—
251C2×C4—412no—
252C2×C4—1066no—
253C2×C4—1066no—
254C2×C4—1066no—
255C2×C4—1066no—
256C2×C4—1066no—
257C2×C4—10612no—
258C2×C4—21216no—
259C2×C4—2124no—
260C2×C4—21212no—
261C2×C4—21212no—
262C22—10612no—
263C22—21216no—
264C22—2122no—
265C22—2126no—
266C22#16811219112yes—
267C22#1681136614yes—
268C22#16811372112yes—
269C22C2×#41×D5311yescharacteristic
270C22C2×#1313326213yes—
271C22C2×#1313326513yes—
272C4—46no—
273C4—42no—
274C4—46no—
275C4—2126no—
276C4—2122no—
277C4—2126no—
278C2—2124no—
279C2#2028290418yesdirect product factor
280C2C2×#1681121913yes—
281C2C2×#1681136611yescharacteristic
282C2C2×#1681137213yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C53×#395C2
socleC24×C53C24
prime radicalC24×D53C23
hypercenterC2×#395D53
hypocenterC53C2×#2835
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#395

Complements

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

NH ≅ G/Ntype
1. #20282904C2direct (N × H)
2. C2×#16810564C2semidirect
3. C2×#16810561C2semidirect
5. C2×#16810542C2semidirect
8. C2×C53×#395C2semidirect
14. #16810564C22semidirect
15. #16810561C22semidirect
17. #16810542C22semidirect
27. C53×#395C22semidirect
142. C2×#395D53semidirect
145. C2×C53#2835semidirect
161. #395C2×D53semidirect
170. C53C2×#2835semidirect
279. C2#20282904direct (N × H)

Maximal subgroups

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

subgroupindex
#202829042
C2×#168105642
C2×#168105612
C2×#168105522
C2×#168105422
C2×#168105342
C2×#168104942
C2×C53×#3952
C2×#283553