Finite Group Databasebeta

← C2×#20276818 #27538538

Subgroups — C2×#20276818 #27538538

Order 13568.

786 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D848C211yesmaximal, characteristic, complemented
2C2×#16810859C212yesmaximal, complemented
3#20276818C218yesmaximal, direct product factor
4C2×#16810451C211yesmaximal, characteristic, complemented
5C2×#16810425C212yesmaximal, complemented
6C22×M32×C53C211yesmaximal, characteristic, complemented
7C22×D424C2212yes—
8C2×#13133191—22no—
9C2×D848—24no—
10C2×D848C2214yescomplemented
11#16810859—24no—
12#16810859C2218yescomplemented
13C2×#13133151C2212yes—
14C2×#13133139—22no—
15#16810451C2214yescomplemented
16#16810425C2218yescomplemented
17C23×C8×C53C2211yescharacteristic
18C2×M32×C53—24no—
19C2×M32×C53C2214yescomplemented
20C22×C16×C53C2211yescharacteristic
21C22×C16×C53C2211yescharacteristic
22C22×D212—22no—
23C22×C22⋊D53—42no—
24C2×D424—22no—
25C2×D424—24no—
26C2×D424—24no—
27C2×D424C2314yes—
28#13133191—28no—
29#13133191—44no—
30C2×C4⋊Dic53—22no—
31C2×#11719921—42no—
32D848—28no—
33#13133151—22no—
34#13133151C2314yes—
35#13133139—28no—
36C23×C4×C53D411yescharacteristic
37C22×C8×C53—22no—
38C22×C8×C53—22no—
39C22×C8×C53D412yes—
40C22×C8×C53D411yescharacteristic
41C22×C8×C53C2312yes—
42C22×C8×C53C2311yescharacteristic
43M32×C53—28no—
44C2×C16×C53—22no—
45C2×C16×C53D414yescomplemented
46C2×C16×C53C2312yes—
47C2×C16×C53C2312yes—
48C24×C53D811yescharacteristic
49C23×D53—42no—
50C22×C4×C53—22no—
51C22×C4×C53—22no—
52C22×C4×C53D811yescharacteristic
53C22×C4×C53D812yes—
54C22×C4×C53C2×D412yes—
55C22×C4×C53C2×D411yescharacteristic
56C2×C22⋊D53—48no—
57C2×C22⋊D53—88no—
58C22×Dic53—42no—
59C2×D212—24no—
60C2×D212—44no—
61C2×D212—44no—
62C2×D212—42no—
63C2×C8×C53—22no—
64C2×C8×C53—24no—
65C2×C8×C53—22no—
66C2×C8×C53—22no—
67C2×C8×C53C2×D412yes—
68C2×C8×C53C2×D411yescharacteristic
69C2×C8×C53C2×D412yes—
70C2×C8×C53#4112yes—
71C2×C8×C53C2411yescharacteristic
72#11719921—48no—
73C4⋊Dic53—24no—
74C4⋊Dic53—42no—
75D424—24no—
76D424—24no—
77D424—44no—
78C16×C53—22no—
79C16×C53C2×D414yescomplemented
80C23×C53—22no—
81C23×C53—24no—
82C23×C53C2×D812yes—
83C23×C53C2×D811yescharacteristic
84C22×D53—44no—
85C22×D53—84no—
86C22×D53—84no—
87C22×D53—84no—
88C2×C4×C53—22no—
89C2×C4×C53—22no—
90C2×C4×C53—22no—
91C2×C4×C53—24no—
92C2×C4×C53#12112yes—
93C2×C4×C53C2×D812yes—
94C2×C4×C53C2×D811yescharacteristic
95C2×C4×C53#13512yes—
96C2×C4×C53C22×D411yescharacteristic
97C22⋊D53—816no—
98C2×Dic53—44no—
99C2×Dic53—84no—
100D212—44no—
101D212—44no—
102D212—84no—
103C8×C53—22no—
104C8×C53#12112yes—
105C8×C53C22×D411yescharacteristic
106C8×C53C2×#4111yescharacteristic
107C2×#2218—531nomaximal, Sylow
108C22×C53—24no—
109C22×C53—22no—
110C22×C53—44no—
111C22×C53#46612yes—
112C22×C53#50914yes—
113C22×C53C22×D811yescharacteristic
114C2×D53—84no—
115C2×D53—84no—
116C2×D53—84no—
117C2×D53—168no—
118C4×C53—22no—
119C4×C53#46612yes—
120C4×C53C2×#12111yescharacteristic
121C4×C53C2×#13511yescharacteristic
122Dic53—84no—
123C22×D16—531no—
124C22×M32D5311yescharacteristic, complemented
125C2×#466—532no—
126#2218—538no—
127C2×#367—531no—
128C2×#357—532no—
129C2×C53—42no—
130C2×C53#221814yescomplemented
131C2×C53C2×#46611yescharacteristic
132C2×C53C2×#50912yes—
133D53—164no—
134C22×D8—532no—
135C23×C8C2×D5311yescharacteristic
136C2×#121—1062no—
137C2×D16—534no—
138C2×D16—1064no—
139C2×M32—24no—
140C2×M32C2×D5314yescomplemented
141C22×C16C2×D5311yescharacteristic
142C22×C16C2×D5311yescharacteristic
143#466—538no—
144#466—1064no—
145C2×#107—532no—
146C2×#102—1062no—
147#367—534no—
148#357—538no—
149C53C2×#221811yescharacteristic, complemented, Sylow
150C22×D4—1062no—
151C22×D4—2122no—
152C23×C4D21211yescharacteristic
153C2×D8—534no—
154C2×D8—1062no—
155C2×D8—1064no—
156C2×D8—1064no—
157C22×C8—22no—
158C22×C8—22no—
159C22×C8D21211yescharacteristic
160C22×C8D21212yes—
161C22×C8C22×D5312yes—
162C22×C8C22×D5311yescharacteristic
163#121—1068no—
164#121—2124no—
165C2×C4⋊C4—1062no—
166C2×C22⋊C4—2122no—
167D16—1068no—
168M32—28no—
169C2×C16—22no—
170C2×C16C22⋊D5314yescomplemented
171C2×C16C22×D5312yes—
172C2×C16C22×D5312yes—
173#107—534no—
174#107—1062no—
175#102—1068no—
176C24—2122no—
177C24D42411yescharacteristic
178C2×D4—1064no—
179C2×D4—4248no—
180C2×D4—2128no—
181C2×D4—2124no—
182C2×D4—2122no—
183C2×D4—2124no—
184C22×C4—22no—
185C22×C4—22no—
186C22×C4—2122no—
187C22×C4D42412yes—
188C22×C4D42411yescharacteristic
189C22×C4C2×D21212yes—
190C22×C4C2×D21211yescharacteristic
191D8—1064no—
192D8—1064no—
193D8—2124no—
194C2×C8—22no—
195C2×C8—24no—
196C2×C8—22no—
197C2×C8—22no—
198C2×C8C2×D21212yes—
199C2×C8C2×D21211yescharacteristic
200C2×C8#1171994512yes—
201C2×C8C2×C22⋊D5312yes—
202C2×C8C23×D5311yescharacteristic
203C4⋊C4—1064no—
204C4⋊C4—2122no—
205C22⋊C4—2128no—
206C16—22no—
207C16C2×C22⋊D5314yescomplemented
208C23—24no—
209C23—22no—
210C23—4244no—
211C23—4244no—
212C23—4244no—
213C23—2124no—
214C23C2×D42412yes—
215C23C2×D42411yescharacteristic
216D4—42416no—
217D4—4244no—
218D4—2124no—
219D4—2124no—
220C2×C4—22no—
221C2×C4—24no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—4244no—
225C2×C4—2124no—
226C2×C4#1313319112yes—
227C2×C4C2×D42412yes—
228C2×C4C2×D42411yescharacteristic
229C2×C4#1313323912yes—
230C2×C4C22×D21211yescharacteristic
231C8—22no—
232C8#1313319112yes—
233C8C22×C22⋊D5311yescharacteristic
234C8C2×#1171994511yescharacteristic
235C22—24no—
236C22—22no—
237C22—44no—
238C22—8488no—
239C22—4244no—
240C22—4244no—
241C22—4244no—
242C22#1681085912yes—
243C22#1681106114yes—
244C22C22×D42411yescharacteristic
245C4—22no—
246C4—4244no—
247C4#1681085912yes—
248C4C2×#1313319111yescharacteristic
249C4C2×#1313323911yescharacteristic
250C2—42no—
251C2—8484no—
252C2#2027681814yesdirect product factor
253C2C2×#1681085911yescharacteristic
254C2C2×#1681106112yes—
subgroupG/H
centerC23C2×D424
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC22×M32×C53C2
socleC23×C53C2×D8
hypercenterC22×M32D53
hypocenterC53C2×#2218
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C22×M32

Complements

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

NH ≅ G/Ntype
1. C22×D848C2semidirect
2. C2×#16810859C2semidirect
3. #20276818C2direct (N × H)
4. C2×#16810451C2semidirect
5. C2×#16810425C2semidirect
6. C22×M32×C53C2semidirect
10. C2×D848C22semidirect
12. #16810859C22semidirect
15. #16810451C22semidirect
16. #16810425C22semidirect
19. C2×M32×C53C22semidirect
45. C2×C16×C53D4semidirect
79. C16×C53C2×D4semidirect
124. C22×M32D53semidirect
130. C2×C53#2218semidirect
140. C2×M32C2×D53semidirect
149. C53C2×#2218semidirect
170. C2×C16C22⋊D53semidirect
207. C16C2×C22⋊D53semidirect
252. C2#20276818direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8482
C2×#168108592
#202768182
C2×#168104512
C2×#168104252
C22×M32×C532
C2×#221853