Finite Group Databasebeta

← C2×#20275516 #27387711

Subgroups — C2×#20275516 #27387711

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×#13133140C214yesmaximal
3C22×C4×#88322C211yesmaximal, characteristic
4#20275516C218yesmaximal, direct product factor
5C2×C53×#384C211yesmaximal, characteristic
6C23×Dic106C2212yes—
7C23×#88322C2212yes—
8C2×#13133217—24no—
9C2×#13133217—22no—
10C2×#13133217C418yescomplemented
11C2×#13133217C2214yes—
12C22×C4⋊Dic53—22no—
13C2×#13133140—216no—
14C2×#13133140C22116yes—
15C2×C4×#88322—24no—
16C2×C4×#88322C2214yes—
17C22×C4⋊C4×C53—22no—
18C22×C4⋊C4×C53C2212yes—
19C22×C42×C53C2211yescharacteristic
20C53×#384—22no—
21C53×#384C2214yes—
22C22×Dic106—28no—
23C22×Dic106—28no—
24C22×Dic106—22no—
25C22×Dic106—24no—
26C22×Dic106C2×C418yes—
27C22×Dic106C2314yes—
28C23×Dic53—22no—
29C22×#88322—24no—
30C22×#88322—24no—
31C22×#88322D418yes—
32C22×#88322C2314yes—
33#13133217—216no—
34#13133217—28no—
35#13133217C2×C4116yescomplemented
36C2×C4⋊Dic53—216no—
37C2×C4⋊Dic53—28no—
38#13133140—232no—
39C4×#88322—28no—
40C23×C4×C53—22no—
41C23×C4×C53D412yes—
42C23×C4×C53C2311yescharacteristic
43C2×C4⋊C4×C53—28no—
44C2×C4⋊C4×C53—22no—
45C2×C4⋊C4×C53—28no—
46C2×C4⋊C4×C53—48no—
47C2×C4⋊C4×C53C2314yes—
48C2×C42×C53C2×C414yes—
49C2×C42×C53D414yes—
50C2×C42×C53D412yes—
51C2×C42×C53C2312yes—
52C24×C53C2×D411yescharacteristic
53C22×C4×C53—24no—
54C22×C4×C53—44no—
55C22×C4×C53—48no—
56C22×C4×C53C22⋊C418yes—
57C22×C4×C53SD1618yes—
58C22×C4×C53Q1618yes—
59C22×C4×C53C22×C412yes—
60C22×C4×C53C2×D411yescharacteristic
61C22×C4×C53C2×D414yes—
62C22×C4×C53C2×D412yes—
63C22×C4×C53C2×D414yes—
64C22×C4×C53#4114yes—
65C22×C4×C53C2411yescharacteristic
66C22×Dic53—28no—
67C22×Dic53—24no—
68C22×Dic53—44no—
69C22×Dic53—44no—
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—
79C4⋊C4×C53—28no—
80C4⋊C4×C53—44no—
81C4⋊C4×C53—416no—
82C42×C53C22⋊C418yes—
83C42×C53C22×C414yes—
84C42×C53C2×D414yes—
85C4⋊Dic53—232no—
86C2×#88322—216no—
87C2×#88322—24no—
88C2×#88322—24no—
89C2×#88322C2×D418yes—
90C23×C53C2×C22⋊C412yes—
91C23×C53#12412yes—
92C23×C53#12712yes—
93C23×C53C2×SD1614yes—
94C23×C53C2×Q1614yes—
95C23×C53C22×D411yescharacteristic
96C2×C4×C53—44no—
97C2×C4×C53—48no—
98C2×C4×C53—88no—
99C2×C4×C53#103132yescomplemented
100C2×C4×C53C2×C22⋊C412yes—
101C2×C4×C53C2×C22⋊C418yes—
102C2×C4×C53C4×D418yes—
103C2×C4×C53#12118yes—
104C2×C4×C53#12412yes—
105C2×C4×C53#12712yes—
106C2×C4×C53C2×SD1618yes—
107C2×C4×C53C2×Q1618yes—
108C2×C4×C53C23×C411yescharacteristic
109C2×C4×C53C22×D412yes—
110C2×C4×C53C22×D411yescharacteristic
111C2×C4×C53C2×#4112yes—
112C2×Dic53—28no—
113C2×Dic53—44no—
114C2×Dic53—44no—
115C2×Dic53—416no—
116Dic106—216no—
117Dic106—48no—
118Dic106—416no—
119#88322—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—84no—
132C4×C53#39014yes—
133C4×C53C2×#103116yescomplemented
134C4×C53C2×C4×D412yes—
135C4×C53C2×#12112yes—
136Dic53—48no—
137C22×C4⋊Q8—531no—
138C22×#103—534no—
139C22×C4×C8—531no—
140C2×#384D5311yescharacteristic
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×C8—532no—
150C2×C4⋊Q8—538no—
151C2×C4⋊Q8—534no—
152C2×C4⋊Q8—1064no—
153C2×C4⋊Q8—1062no—
154C22×C4⋊C4—22no—
155C22×C4⋊C4—1062no—
156C22×C4⋊C4C2×D5312yes—
157C22×C42C2×D5311yescharacteristic
158C2×#103—5316no—
159C2×#103—10616no—
160C2×C4×C8—534no—
161C2×C4×C8—1064no—
162#384—22no—
163#384C2×D5314yes—
164C53C2×#195611yescharacteristic, complemented, Sylow
165C22×Q8—538no—
166C22×Q8—534no—
167C22×Q8—1064no—
168C22×Q8—1062no—
169C22×Q8—1068no—
170C22×Q8—1068no—
171C23×C4—22no—
172C23×C4—1062no—
173C23×C4C22⋊D5312yes—
174C23×C4C22×D5311yescharacteristic
175C22×C8—538no—
176C22×C8—534no—
177C22×C8—1064no—
178C22×C8—1064no—
179C4⋊Q8—5316no—
180C4⋊Q8—1068no—
181C4⋊Q8—10616no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—48no—
186C2×C4⋊C4—1068no—
187C2×C4⋊C4—10616no—
188C2×C4⋊C4C22×D5314yes—
189C2×C42C4×D5314yes—
190C2×C42D21214yes—
191C2×C42C22⋊D5312yes—
192C2×C42C22×D5312yes—
193#103—10632no—
194C4×C8—1068no—
195C24C2×C22⋊D5311yescharacteristic
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—24no—
206C22×C4—44no—
207C22×C4—48no—
208C22×C4—1068no—
209C22×C4—1064no—
210C22×C4—2124no—
211C22×C4—2124no—
212C22×C4#1171992118yes—
213C22×C4#1171992318yes—
214C22×C4#1171992518yes—
215C22×C4C2×C4×D5312yes—
216C22×C4C2×D21212yes—
217C22×C4D4×D5314yes—
218C22×C4#1171994914yes—
219C22×C4C2×C22⋊D5311yescharacteristic
220C22×C4C2×C22⋊D5314yes—
221C22×C4C23×D5311yescharacteristic
222C2×C8—538no—
223C2×C8—10616no—
224C2×C8—1064no—
225C2×C8—1064no—
226C4⋊C4—28no—
227C4⋊C4—44no—
228C4⋊C4—416no—
229C4⋊C4—10632no—
230C42#1171992118yes—
231C42C2×C4×D5314yes—
232C42C2×D21214yes—
233C23C2×#1171992112yes—
234C23#1313320612yes—
235C23#1313321312yes—
236C23C2×#1171992314yes—
237C23C2×#1171992514yes—
238C23C22×C22⋊D5311yescharacteristic
239Q8—10616no—
240Q8—21216no—
241Q8—2128no—
242C2×C4—48no—
243C2×C4—44no—
244C2×C4—88no—
245C2×C4—1068no—
246C2×C4—21216no—
247C2×C4—2124no—
248C2×C4—2124no—
249C2×C4#13133140132yescomplemented
250C2×C4C2×#1171992112yes—
251C2×C4C2×#1171992118yes—
252C2×C4#1313317918yes—
253C2×C4#1313319218yes—
254C2×C4#1313320612yes—
255C2×C4#1313321312yes—
256C2×C4C2×#1171992318yes—
257C2×C4C2×#1171992518yes—
258C2×C4C22×C4×D5311yescharacteristic
259C2×C4C2×D4×D5312yes—
260C2×C4C22×D21211yescharacteristic
261C2×C4C2×#1171994912yes—
262C8—1068no—
263C22#1681052414yes—
264C22C2×#1313314018yes—
265C22#1681097518yes—
266C22#1681099514yes—
267C22#1681100214yes—
268C22C22×#1171992111yescharacteristic
269C22C2×#1313320611yescharacteristic
270C22C2×#1313321311yescharacteristic
271C22C22×#1171992312yes—
272C22C22×#1171992512yes—
273C4—84no—
274C4—2128no—
275C4#1681052414yes—
276C4C2×#13133140116yescomplemented
277C4C2×#1313317912yes—
278C4C2×#1313319212yes—
279C2#2027551618yesdirect product factor
280C2C2×#1681052411yescharacteristic
281C2C22×#1313314012yes—
282C2C2×#1681097512yes—
283C2C2×#1681099511yescharacteristic
284C2C2×#1681100211yescharacteristic
subgroupG/H
centerC24C2×C22⋊D53
commutatorC2×C4×C53C23×C4
FrattiniC22×C4C23×D53
FittingC2×C53×#384C2
socle, prime radicalC24×C53C2×D4
cosocleC22×C4×C53C24
hypercenterC2×#384D53
hypocenterC53C2×#1956
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
4. #20275516C2direct (N × H)
10. C2×#13133217C4semidirect
35. #13133217C2×C4semidirect
99. C2×C4×C53#103semidirect
133. C4×C53C2×#103semidirect
142. C2×C53#1956semidirect
164. C53C2×#1956semidirect
249. C2×C4#13133140semidirect
276. C4C2×#13133140semidirect
279. C2#20275516direct (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×#131331402
C22×C4×#883222
#202755162
C2×C53×#3842
C2×#195653