Finite Group Databasebeta

← C2×#20275517 #27387712

Subgroups — C2×#20275517 #27387712

Order 13568.

1726 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133217C211yesmaximal, characteristic
2C22×#13133142C214yesmaximal
3C2×#16810493C211yesmaximal, characteristic
4#20275517C218yesmaximal, direct product factor
5C22×C4×C8×C53C211yesmaximal, characteristic
6C23×Dic106C2212yes—
7C2×#13133217—22no—
8C2×#13133217—24no—
9C2×#13133217C418yescomplemented
10C2×#13133217C2214yes—
11C22×C4⋊Dic53—22no—
12C22×C4⋊Dic53—22no—
13C22×C4⋊Dic53C2212yes—
14C2×#13133142—216no—
15C2×#13133142C22116yes—
16#16810493—22no—
17#16810493C2214yes—
18C23×C8×C53C2212yes—
19C22×C42×C53C2211yescharacteristic
20C2×C4×C8×C53—24no—
21C2×C4×C8×C53C2214yes—
22C22×Dic106—28no—
23C22×Dic106—28no—
24C22×Dic106—22no—
25C22×Dic106—24no—
26C22×Dic106C2×C418yes—
27C22×Dic106C2314yes—
28C23×Dic53—22no—
29C23×Dic53—22no—
30#13133217—216no—
31#13133217—28no—
32#13133217C2×C4116yescomplemented
33C2×C4⋊Dic53—216no—
34C2×C4⋊Dic53—28no—
35C2×C4⋊Dic53—28no—
36C2×C4⋊Dic53—22no—
37C2×C4⋊Dic53—28no—
38C2×C4⋊Dic53—48no—
39C2×C4⋊Dic53C2314yes—
40#13133142—232no—
41C23×C4×C53D412yes—
42C23×C4×C53C2311yescharacteristic
43C22×C8×C53—24no—
44C22×C8×C53—24no—
45C22×C8×C53D418yes—
46C22×C8×C53C2314yes—
47C2×C42×C53C2×C414yes—
48C2×C42×C53D414yes—
49C2×C42×C53D412yes—
50C2×C42×C53C2312yes—
51C4×C8×C53—28no—
52C24×C53C2×D411yescharacteristic
53C22×C4×C53C22⋊C418yes—
54C22×C4×C53SD1618yes—
55C22×C4×C53Q1618yes—
56C22×C4×C53C22×C412yes—
57C22×C4×C53C2×D411yescharacteristic
58C22×C4×C53C2×D414yes—
59C22×C4×C53C2×D412yes—
60C22×C4×C53C2×D414yes—
61C22×C4×C53#4114yes—
62C22×C4×C53C2411yescharacteristic
63C22×Dic53—28no—
64C22×Dic53—24no—
65C22×Dic53—24no—
66C22×Dic53—44no—
67C22×Dic53—44no—
68C22×Dic53—44no—
69C22×Dic53—48no—
70C2×Dic106—232no—
71C2×Dic106—28no—
72C2×Dic106—28no—
73C2×Dic106—28no—
74C2×Dic106—24no—
75C2×Dic106—416no—
76C2×Dic106—44no—
77C2×Dic106—44no—
78C2×Dic106C22×C418yes—
79C2×C8×C53—216no—
80C2×C8×C53—24no—
81C2×C8×C53—24no—
82C2×C8×C53C2×D418yes—
83C42×C53C22⋊C418yes—
84C42×C53C22×C414yes—
85C42×C53C2×D414yes—
86C4⋊Dic53—232no—
87C4⋊Dic53—28no—
88C4⋊Dic53—44no—
89C4⋊Dic53—416no—
90C23×C53C2×C22⋊C412yes—
91C23×C53#12412yes—
92C23×C53#12712yes—
93C23×C53C2×SD1614yes—
94C23×C53C2×Q1614yes—
95C23×C53C22×D411yescharacteristic
96C2×C4×C53#103132yescomplemented
97C2×C4×C53C2×C22⋊C412yes—
98C2×C4×C53C2×C22⋊C418yes—
99C2×C4×C53C4×D418yes—
100C2×C4×C53#12118yes—
101C2×C4×C53#12412yes—
102C2×C4×C53#12712yes—
103C2×C4×C53C2×SD1618yes—
104C2×C4×C53C2×Q1618yes—
105C2×C4×C53C23×C411yescharacteristic
106C2×C4×C53C22×D411yescharacteristic
107C2×C4×C53C22×D412yes—
108C2×C4×C53C2×#4112yes—
109C2×Dic53—28no—
110C2×Dic53—44no—
111C2×Dic53—44no—
112C2×Dic53—416no—
113C2×Dic53—44no—
114C2×Dic53—48no—
115C2×Dic53—88no—
116Dic106—216no—
117Dic106—48no—
118Dic106—416no—
119C8×C53—28no—
120C2×#1956—531nomaximal, Sylow
121C22×C53#39014yes—
122C22×C53C2×#10318yes—
123C22×C53#48718yes—
124C22×C53#49214yes—
125C22×C53#49414yes—
126C22×C53C22×C22⋊C411yescharacteristic
127C22×C53C2×#12411yescharacteristic
128C22×C53C2×#12711yescharacteristic
129C22×C53C22×SD1612yes—
130C22×C53C22×Q1612yes—
131C4×C53#39014yes—
132C4×C53C2×#103116yescomplemented
133C4×C53C2×C4×D412yes—
134C4×C53C2×#12112yes—
135Dic53—48no—
136Dic53—84no—
137C22×C4⋊Q8—531no—
138C22×#103—534no—
139C22×C4×C8D5311yescharacteristic
140C2×#384—531no—
141#1956—538no—
142C2×C53#195618yescomplemented
143C2×C53C2×#39011yescharacteristic
144C2×C53C22×#10312yes—
145C2×C53C2×#48712yes—
146C2×C53C2×#49211yescharacteristic
147C2×C53C2×#49411yescharacteristic
148C23×Q8—532no—
149C23×C8C2×D5312yes—
150C2×C4⋊Q8—538no—
151C2×C4⋊Q8—534no—
152C2×C4⋊Q8—1062no—
153C2×C4⋊Q8—1064no—
154C22×C4⋊C4—532no—
155C22×C4⋊C4—1062no—
156C22×C4⋊C4—1062no—
157C22×C42C2×D5311yescharacteristic
158C2×#103—5316no—
159C2×#103—10616no—
160C2×C4×C8—24no—
161C2×C4×C8C2×D5314yes—
162#384—534no—
163#384—1062no—
164C53C2×#195611yescharacteristic, complemented, Sylow
165C22×Q8—538no—
166C22×Q8—534no—
167C22×Q8—1062no—
168C22×Q8—1064no—
169C22×Q8—1068no—
170C22×Q8—1068no—
171C23×C4—1062no—
172C23×C4—1062no—
173C23×C4D21212yes—
174C23×C4C22×D5311yescharacteristic
175C22×C8—24no—
176C22×C8—24no—
177C22×C8D21218yes—
178C22×C8C22×D5314yes—
179C4⋊Q8—5316no—
180C4⋊Q8—1068no—
181C4⋊Q8—10616no—
182C2×C4⋊C4—534no—
183C2×C4⋊C4—1068no—
184C2×C4⋊C4—10616no—
185C2×C4⋊C4—1068no—
186C2×C4⋊C4—1062no—
187C2×C4⋊C4—1068no—
188C2×C4⋊C4—2128no—
189C2×C42C4×D5314yes—
190C2×C42D21212yes—
191C2×C42C22⋊D5314yes—
192C2×C42C22×D5312yes—
193#103—10632no—
194C4×C8—28no—
195C24C2×D21211yescharacteristic
196C2×Q8—538no—
197C2×Q8—1068no—
198C2×Q8—1064no—
199C2×Q8—10632no—
200C2×Q8—1068no—
201C2×Q8—1068no—
202C2×Q8—21216no—
203C2×Q8—2124no—
204C2×Q8—2124no—
205C22×C4—1068no—
206C22×C4—1064no—
207C22×C4—1064no—
208C22×C4—2124no—
209C22×C4—2128no—
210C22×C4—2124no—
211C22×C4—2124no—
212C22×C4#1171991318yes—
213C22×C4Dic21218yes—
214C22×C4#1171992118yes—
215C22×C4C2×C4×D5312yes—
216C22×C4C2×D21211yescharacteristic
217C22×C4C2×D21214yes—
218C22×C4C2×D21214yes—
219C22×C4#1171994514yes—
220C22×C4C2×C22⋊D5312yes—
221C22×C4C23×D5311yescharacteristic
222C2×C8—216no—
223C2×C8—24no—
224C2×C8—24no—
225C2×C8C2×D21218yes—
226C4⋊C4—10632no—
227C4⋊C4—1068no—
228C4⋊C4—2124no—
229C4⋊C4—21216no—
230C42#1171992118yes—
231C42C2×C4×D5314yes—
232C42C2×C22⋊D5314yes—
233C23C2×#1171992112yes—
234C23#1313320512yes—
235C23#1313321412yes—
236C23C2×#1171991314yes—
237C23C2×Dic21214yes—
238C23C22×D21211yescharacteristic
239Q8—10616no—
240Q8—21216no—
241Q8—2128no—
242C2×C4—1068no—
243C2×C4—4248no—
244C2×C4—2128no—
245C2×C4—2124no—
246C2×C4—21216no—
247C2×C4—2124no—
248C2×C4—2124no—
249C2×C4#13133142132yescomplemented
250C2×C4C2×#1171992112yes—
251C2×C4C2×#1171992118yes—
252C2×C4C4×D21218yes—
253C2×C4#1313319118yes—
254C2×C4#1313320512yes—
255C2×C4#1313321412yes—
256C2×C4C2×#1171991318yes—
257C2×C4C2×Dic21218yes—
258C2×C4C22×C4×D5311yescharacteristic
259C2×C4C22×C22⋊D5311yescharacteristic
260C2×C4C22×D21212yes—
261C2×C4C2×#1171994512yes—
262C8—28no—
263C22#1681052514yes—
264C22C2×#1313314218yes—
265C22#1681097418yes—
266C22#1681099614yes—
267C22#1681100314yes—
268C22C22×#1171992111yescharacteristic
269C22C2×#1313320511yescharacteristic
270C22C2×#1313321411yescharacteristic
271C22C22×#1171991312yes—
272C22C22×Dic21212yes—
273C4—4244no—
274C4—2128no—
275C4#1681052514yes—
276C4C2×#13133142116yescomplemented
277C4C2×C4×D21212yes—
278C4C2×#1313319112yes—
279C2#2027551718yesdirect product factor
280C2C2×#1681052511yescharacteristic
281C2C22×#1313314212yes—
282C2C2×#1681097412yes—
283C2C2×#1681099611yescharacteristic
284C2C2×#1681100311yescharacteristic
subgroupG/H
centerC24C2×D212
commutatorC2×C4×C53C23×C4
FrattiniC22×C4C23×D53
FittingC22×C4×C8×C53C2
socle, prime radicalC24×C53C2×D4
cosocleC22×C4×C53C24
hypercenterC22×C4×C8D53
hypocenterC53C2×#1956
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
4. #20275517C2direct (N × H)
9. C2×#13133217C4semidirect
32. #13133217C2×C4semidirect
96. C2×C4×C53#103semidirect
132. C4×C53C2×#103semidirect
142. C2×C53#1956semidirect
164. C53C2×#1956semidirect
249. C2×C4#13133142semidirect
276. C4C2×#13133142semidirect
279. C2#20275517direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332172
C22×#131331422
C2×#168104932
#202755172
C22×C4×C8×C532
C2×#195653