Finite Group Databasebeta

← C22×#16811520 #28327956

Subgroups — C22×#16811520 #28327956

Order 13568.

1262 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133291C212yesmaximal, complemented
2C2×#16811520C2112yesmaximal, direct product factor
3C23×#11719912C211yesmaximal, characteristic
4C2×#13133291—26no—
5C2×#13133291C22112yescomplemented
6C22×#11719910—22no—
7#16811520C22116yesdirect product factor
8C23×C4×D53C411yescharacteristic
9C22×#11719912—22no—
10C22×#11719912—26no—
11C22×#11719912C416yes—
12C22×#11719912C2216yes—
13C23×#88322C2211yescharacteristic
14C23×C8×C53C411yescharacteristic
15#13133291—212no—
16#13133291C2318yescomplemented
17C2×#11719910—212no—
18C24×D53C811yescharacteristic
19C23×Dic53C811yescharacteristic
20C22×C4×D53—23no—
21C22×C4×D53—21no—
22C22×C4×D53—23no—
23C22×C4×D53—21no—
24C22×C4×D53C816yes—
25C22×C4×D53C2×C416yes—
26C2×#11719912—212no—
27C2×#11719912—212no—
28C2×#11719912—212no—
29C2×#11719912—212no—
30C2×#11719912C2×C4112yes—
31C2×#11719912C2314yes—
32C22×#88322C2×C413yes—
33C22×#88322D412yes—
34C22×#88322D416yes—
35C22×#88322C2313yes—
36C23×C4×C53C2×C411yescharacteristic
37C22×C8×C53—23no—
38C22×C8×C53—21no—
39C22×C8×C53C2×C416yes—
40C24×C53C2×C811yescharacteristic
41C23×D53—23no—
42C23×D53—21no—
43C23×D53—44no—
44C23×D53C2×C816yes—
45C22×C4×C53C22⋊C413yes—
46C22×C4×C53C22⋊C411yescharacteristic
47C22×C4×C53C2×C813yes—
48C22×C4×C53M1613yes—
49C22×C4×C53M1611yescharacteristic
50C22×C4×C53C22×C413yes—
51C22×Dic53—23no—
52C22×Dic53—21no—
53C22×Dic53C2×C816yes—
54C2×C4×D53—212no—
55C2×C4×D53—26no—
56C2×C4×D53—26no—
57C2×C4×D53—26no—
58C2×C4×D53—26no—
59C2×C4×D53—26no—
60C2×C4×D53—26no—
61C2×C4×D53C2×C8112yes—
62C2×C4×D53C22×C414yes—
63C2×C8×C53—26no—
64C2×C8×C53—26no—
65C2×C8×C53C22×C414yes—
66C2×#88322C22⋊C416yes—
67C2×#88322C22⋊C416yes—
68C2×#88322C22×C413yes—
69C2×#88322C2×D416yes—
70C2×#88322C2×D416yes—
71C2×#88322C2411yescharacteristic
72#11719912—224no—
73#11719912—28no—
74#11719910—28no—
75C23×C53—24no—
76C23×C53C22⋊C813yes—
77C23×C53C22⋊C811yescharacteristic
78C23×C53C22×C813yes—
79C22×D53—26no—
80C22×D53—26no—
81C22×D53—412no—
82C22×D53—44no—
83C22×D53—412no—
84C22×D53C22×C814yes—
85C2×C4×C53C22⋊C816yes—
86C2×C4×C53C22⋊C813yes—
87C2×C4×C53C22⋊C813yes—
88C2×C4×C53C2×C22⋊C413yes—
89C2×C4×C53C2×C22⋊C413yes—
90C2×C4×C53C22×C813yes—
91C2×C4×C53C2×M1613yes—
92C2×C4×C53C2×M1613yes—
93C2×C4×C53C23×C411yescharacteristic
94C2×Dic53—26no—
95C2×Dic53—26no—
96C2×Dic53C22×C814yes—
97C4×D53—24no—
98C4×D53—24no—
99C4×D53—212no—
100C4×D53—212no—
101C8×C53—24no—
102#88322C2×C22⋊C416yes—
103#88322C22×D412yes—
104C22×#349—531nomaximal, Sylow
105C22×C53—26no—
106C22×C53—26no—
107C22×C53#34914yescomplemented
108C22×C53C2×C22⋊C813yes—
109C22×C53C2×C22⋊C813yes—
110C22×C53C23×C811yescharacteristic
111C2×D53—24no—
112C2×D53—412no—
113C2×D53—412no—
114C2×D53—44no—
115C4×C53C2×C22⋊C813yes—
116C4×C53C2×C22⋊C813yes—
117C4×C53C22×C22⋊C411yescharacteristic
118C4×C53C22×M1611yescharacteristic
119Dic53—24no—
120C23×M16—531no—
121C22×M32—532no—
122C2×#349—5312no—
123C2×C53—21no—
124C2×C53—23no—
125C2×C53C2×#34916yescomplemented
126C2×C53C22×C22⋊C811yescharacteristic
127D53—44no—
128C24×C4—531no—
129C22×M16—536no—
130C22×M16—536no—
131C22×M16—1066no—
132C22×M16—1062no—
133C23×C8—531no—
134C23×C8#615711yescharacteristic
135C2×M32—5312no—
136C2×M32—1066no—
137C22×C16—1062no—
138#349—5316no—
139C53C22×#34911yescharacteristic, complemented, Sylow
140C25—531no—
141C23×C4—531no—
142C23×C4—536no—
143C23×C4—536no—
144C23×C4—1063no—
145C23×C4—1061no—
146C23×C4—1063no—
147C23×C4—1061no—
148C23×C4C2×#615711yescharacteristic
149C2×M16—534no—
150C2×M16—5312no—
151C2×M16—10612no—
152C2×M16—10612no—
153C2×M16—10612no—
154C2×M16—10612no—
155C22×C8—23no—
156C22×C8—21no—
157C22×C8—536no—
158C22×C8—532no—
159C22×C8—533no—
160C22×C8—533no—
161C22×C8C2×#615716yes—
162M32—538no—
163M32—10612no—
164C2×C16—10612no—
165C24—536no—
166C24—1063no—
167C24—1061no—
168C24—2124no—
169C24D53⋊C811yescharacteristic
170C22×C4—536no—
171C22×C4—5312no—
172C22×C4—534no—
173C22×C4—1063no—
174C22×C4—1061no—
175C22×C4—10612no—
176C22×C4—1066no—
177C22×C4—1066no—
178C22×C4—1066no—
179C22×C4—1066no—
180C22×C4—1066no—
181C22×C4—1066no—
182C22×C4D53⋊C813yes—
183C22×C4#1171993611yescharacteristic
184C22×C4#1171993613yes—
185C22×C4C22⋊#615713yes—
186C22×C4C22⋊#615711yescharacteristic
187C22×C4C22×#615713yes—
188M16—10624no—
189M16—1068no—
190C2×C8—26no—
191C2×C8—26no—
192C2×C8—536no—
193C2×C8—536no—
194C2×C8—536no—
195C2×C8—536no—
196C2×C8—531no—
197C2×C8—533no—
198C2×C8C22×#615714yes—
199C16—1068no—
200C23—24no—
201C23—534no—
202C23—1066no—
203C23—1066no—
204C23—21212no—
205C23—21212no—
206C23—2124no—
207C23#1313327413yes—
208C23#1313327411yescharacteristic
209C23C2×D53⋊C813yes—
210C2×C4—534no—
211C2×C4—1066no—
212C2×C4—1066no—
213C2×C4—10612no—
214C2×C4—10612no—
215C2×C4—1064no—
216C2×C4—1064no—
217C2×C4#1313327416yes—
218C2×C4#1313327413yes—
219C2×C4#1313327413yes—
220C2×C4C2×C22⋊#615713yes—
221C2×C4C2×C22⋊#615713yes—
222C2×C4C2×D53⋊C813yes—
223C2×C4C2×#1171993613yes—
224C2×C4C2×#1171993613yes—
225C2×C4C23×#615711yescharacteristic
226C8—24no—
227C8—536no—
228C8—532no—
229C22—26no—
230C22—26no—
231C22—1064no—
232C22—2124no—
233C22—21212no—
234C22—21212no—
235C22#1681152014yesdirect product factor
236C22C2×#1313327413yes—
237C22C2×#1313327413yes—
238C22C22×D53⋊C811yescharacteristic
239C4—1064no—
240C4C2×#1313327413yes—
241C4C2×#1313327413yes—
242C4C22×C22⋊#615711yescharacteristic
243C4C22×#1171993611yescharacteristic
244C2—23no—
245C2—21no—
246C2—2124no—
247C2C2×#1681152016yesdirect product factor
248C2C22×#1313327411yescharacteristic
subgroupG/H
centerC22×C4C22⋊#6157
commutatorC22×C53C23×C8
FrattiniC2×C4C23×#6157
FittingC23×C8×C53C4
socleC23×C53C22⋊C8
prime radicalC24×D53C8
cosocleC2×#88322C24
hypercenterC23×C8#6157
hypocenterC53C22×#349
LCSG ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
1. C22×#13133291C2semidirect
2. C2×#16811520C2direct (N × H)
5. C2×#13133291C22semidirect
7. #16811520C22direct (N × H)
16. #13133291C23semidirect
107. C22×C53#349semidirect
125. C2×C53C2×#349semidirect
139. C53C22×#349semidirect
235. C22#16811520direct (N × H)
247. C2C2×#16811520direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332912
C2×#168115202
C23×#117199122
C22×#34953