Finite Group Databasebeta

← C2×#20280835 #27551266

Subgroups — C2×#20280835 #27551266

Order 13568.

2462 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133209C211yesmaximal, characteristic
2#20280835C2116yesmaximal, direct product factor
3C2×#16810554C214yesmaximal
4C2×#16810542C214yesmaximal
5C2×#16810492C212yesmaximal
6C2×#16810488C212yesmaximal
7C2×#16810469C211yesmaximal, characteristic
8C22×C4⋊Q8×C53C211yesmaximal, characteristic
9C2×#13133209—28no—
10C2×#13133209C2218yes—
11C22×C4⋊Dic53C2211yescharacteristic
12C22×C4⋊Dic53C2211yescharacteristic
13C22×#11719919C2212yes—
14C22×#11719919C2212yes—
15C22×#11719919C2218yes—
16C22×C4×Dic53C2212yes—
17#16810554C22132yes—
18#16810542C22132yes—
19#16810492C22116yes—
20#16810488C22116yes—
21#16810469C2218yes—
22C2×#13133124C2212yes—
23C2×#13133124C2212yes—
24C2×#13133124C2218yes—
25C23×Q8×C53C2212yes—
26C2×C4⋊Q8×C53—28no—
27C2×C4⋊Q8×C53C2218yes—
28C22×C4⋊C4×C53C2212yes—
29C22×C4⋊C4×C53C2212yes—
30C22×C42×C53C2211yescharacteristic
31C23×Dic53C2312yes—
32C23×Dic53C2312yes—
33C23×Dic53C2314yes—
34#13133209—232no—
35C2×C4⋊Dic53—24no—
36C2×C4⋊Dic53—24no—
37C2×C4⋊Dic53C2314yes—
38C2×C4⋊Dic53C2314yes—
39C2×#11719919—28no—
40C2×#11719919—28no—
41C2×#11719919—416no—
42C2×#11719919C2318yes—
43C2×#11719919C2318yes—
44C2×#11719919C23132yes—
45C2×C4×Dic53Q8116yescomplemented
46C2×C4×Dic53C2318yes—
47#13133124C2318yes—
48#13133124C23132yes—
49#13133124C2318yes—
50C22×Q8×C53—28no—
51C22×Q8×C53—48no—
52C22×Q8×C53C2318yes—
53C23×C4×C53C2314yes—
54C23×C4×C53C2311yescharacteristic
55C23×C4×C53C2311yescharacteristic
56C23×C4×C53C2311yescharacteristic
57C4⋊Q8×C53—232no—
58C2×C4⋊C4×C53—28no—
59C2×C4⋊C4×C53—28no—
60C2×C4⋊C4×C53C2318yes—
61C2×C4⋊C4×C53C2318yes—
62C2×C42×C53D418yes—
63C2×C42×C53C2314yes—
64C24×C53C2411yescharacteristic
65C2×Q8×C53—216no—
66C2×Q8×C53—416no—
67C2×Q8×C53—432no—
68C22×C4×C53—24no—
69C22×C4×C53—24no—
70C22×C4×C53—28no—
71C22×C4×C53—216no—
72C22×C4×C53C2×D414yes—
73C22×C4×C53C2×D414yes—
74C22×C4×C53C2×D414yes—
75C22×C4×C53C2×Q818yes—
76C22×C4×C53C2418yes—
77C22×C4×C53C2412yes—
78C22×C4×C53C2412yes—
79C22×C4×C53C2412yes—
80C22×Dic53—28no—
81C22×Dic53—28no—
82C22×Dic53—24no—
83C22×Dic53—24no—
84C22×Dic53—28no—
85C22×Dic53—28no—
86C22×Dic53C2×Q8116yes—
87C22×Dic53C2414yes—
88C22×Dic53C2414yes—
89C22×Dic53C2418yes—
90C4⋊C4×C53—216no—
91C4⋊C4×C53—216no—
92C42×C53C2×D4116yes—
93C4⋊Dic53—28no—
94C4⋊Dic53—28no—
95#11719919—216no—
96#11719919—216no—
97#11719919—432no—
98C4×Dic53C2×Q8132yescomplemented
99C23×C53C22×D412yes—
100C23×C53C22×Q814yes—
101C23×C53H(5,𝔽2)14yes—
102C23×C532−1+414yes—
103C23×C53C2511yescharacteristic
104Q8×C53—432no—
105C2×C4×C53—28no—
106C2×C4×C53—28no—
107C2×C4×C53—24no—
108C2×C4×C53—24no—
109C2×C4×C53—28no—
110C2×C4×C53—216no—
111C2×C4×C53—416no—
112C2×C4×C53C4⋊Q8116yes—
113C2×C4×C53C22×D414yes—
114C2×C4×C53C22×D414yes—
115C2×C4×C53C22×D414yes—
116C2×C4×C53C22×Q818yes—
117C2×Dic53—232no—
118C2×Dic53—28no—
119C2×Dic53—28no—
120C2×Dic53—24no—
121C2×Dic53—24no—
122C2×Dic53—28no—
123C2×Dic53—28no—
124C2×Dic53—48no—
125C2×Dic53—48no—
126C2×Dic53C22×Q8116yes—
127C2×#2660—531nomaximal, Sylow
128C22×C53C2×C4⋊Q814yes—
129C22×C53#53514yes—
130C22×C53#53614yes—
131C22×C53#544116yes—
132C22×C53C23×D411yescharacteristic
133C22×C53C23×Q812yes—
134C22×C53C2×H(5,𝔽2)12yes—
135C22×C53C2×2−1+412yes—
136C4×C53—24no—
137C4×C53—24no—
138C4×C53—48no—
139C4×C53C2×C4⋊Q818yes—
140Dic53—216no—
141Dic53—44no—
142Dic53—44no—
143C22×C4⋊Q8D5311yescharacteristic
144C22×#125—531no—
145#2660—5316no—
146C2×#398—534no—
147C2×#395—534no—
148C2×#384—532no—
149C2×#382—532no—
150C2×#376—531no—
151C2×C53#266018yescomplemented
152C2×C53C22×C4⋊Q811yescharacteristic
153C2×C53C2×#53511yescharacteristic
154C2×C53C2×#53611yescharacteristic
155C2×C53C2×#54414yes—
156C23×Q8C2×D5312yes—
157C2×C4⋊Q8—28no—
158C2×C4⋊Q8C2×D5318yes—
159C2×#125—538no—
160C2×#125—1068no—
161C22×C4⋊C4—532no—
162C22×C4⋊C4—532no—
163C22×C4⋊C4—531no—
164C22×C4⋊C4—531no—
165C22×C4⋊C4—538no—
166C22×C4⋊C4C2×D5312yes—
167C22×C4⋊C4C2×D5312yes—
168C22×C42—532no—
169C22×C42C2×D5311yescharacteristic
170#398—5332no—
171#395—5332no—
172#384—5316no—
173#382—5316no—
174#376—538no—
175C2×#95—532no—
176C2×#95—538no—
177C2×#95—532no—
178C53C2×#266011yescharacteristic, complemented, Sylow
179C22×Q8—28no—
180C22×Q8—48no—
181C22×Q8C22×D5318yes—
182C23×C4—534no—
183C23×C4—532no—
184C23×C4—532no—
185C23×C4C22×D5314yes—
186C23×C4C22×D5311yescharacteristic
187C23×C4C22×D5311yescharacteristic
188C23×C4C22×D5311yescharacteristic
189C4⋊Q8—232no—
190#125—10632no—
191C2×C4⋊C4—28no—
192C2×C4⋊C4—28no—
193C2×C4⋊C4—538no—
194C2×C4⋊C4—538no—
195C2×C4⋊C4—534no—
196C2×C4⋊C4—534no—
197C2×C4⋊C4—5332no—
198C2×C4⋊C4—1068no—
199C2×C4⋊C4—1068no—
200C2×C4⋊C4—1064no—
201C2×C4⋊C4—1064no—
202C2×C4⋊C4—21216no—
203C2×C4⋊C4C22×D5318yes—
204C2×C4⋊C4C22×D5318yes—
205C2×C42—5316no—
206C2×C42—538no—
207C2×C42C22⋊D5318yes—
208C2×C42C22×D5314yes—
209#95—538no—
210#95—538no—
211#95—5332no—
212C24C23×D5311yescharacteristic
213C2×Q8—216no—
214C2×Q8—416no—
215C2×Q8—432no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—28no—
219C22×C4—216no—
220C22×C4—5316no—
221C22×C4—538no—
222C22×C4—534no—
223C22×C4—534no—
224C22×C4—1068no—
225C22×C4—1068no—
226C22×C4—1064no—
227C22×C4—1064no—
228C22×C4—1068no—
229C22×C4—1068no—
230C22×C4Q8×D5318yes—
231C22×C4C2×C22⋊D5314yes—
232C22×C4C2×C22⋊D5314yes—
233C22×C4C2×C22⋊D5314yes—
234C22×C4C23×D5318yes—
235C22×C4C23×D5312yes—
236C22×C4C23×D5312yes—
237C22×C4C23×D5312yes—
238C4⋊C4—216no—
239C4⋊C4—216no—
240C4⋊C4—10616no—
241C4⋊C4—10616no—
242C4⋊C4—1068no—
243C4⋊C4—1068no—
244C4⋊C4—21232no—
245C42—5332no—
246C42C2×C22⋊D53116yes—
247C23C22×C22⋊D5312yes—
248C23C2×Q8×D5314yes—
249C23#1313326214yes—
250C23#1313326514yes—
251C23C24×D5311yescharacteristic
252Q8—432no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—216no—
259C2×C4—416no—
260C2×C4—5316no—
261C2×C4—1068no—
262C2×C4—1068no—
263C2×C4—10632no—
264C2×C4—1064no—
265C2×C4—1064no—
266C2×C4—1068no—
267C2×C4—1068no—
268C2×C4—2128no—
269C2×C4—2128no—
270C2×C4#13133215116yes—
271C2×C4C22×C22⋊D5314yes—
272C2×C4C22×C22⋊D5314yes—
273C2×C4C22×C22⋊D5314yes—
274C2×C4C2×Q8×D5318yes—
275C22C2×#1313321514yes—
276C22#1681119014yes—
277C22#1681119714yes—
278C22#16811250116yes—
279C22C23×C22⋊D5311yescharacteristic
280C22C22×Q8×D5312yes—
281C22C2×#1313326212yes—
282C22C2×#1313326512yes—
283C4—24no—
284C4—24no—
285C4—48no—
286C4—10616no—
287C4—2124no—
288C4—2124no—
289C4C2×#1313321518yes—
290C2#2028083518yesdirect product factor
291C2C22×#1313321511yescharacteristic
292C2C2×#1681119011yescharacteristic
293C2C2×#1681119711yescharacteristic
294C2C2×#1681125014yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC22×C4⋊Q8×C53C2
socle, prime radicalC24×C53C24
hypercenterC22×C4⋊Q8D53
hypocenterC53C2×#2660
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #20280835C2direct (N × H)
45. C2×C4×Dic53Q8semidirect
98. C4×Dic53C2×Q8semidirect
151. C2×C53#2660semidirect
178. C53C2×#2660semidirect
290. C2#20280835direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332092
#202808352
C2×#168105542
C2×#168105422
C2×#168104922
C2×#168104882
C2×#168104692
C22×C4⋊Q8×C532
C2×#266053