Finite Group Databasebeta

← C22×#65266 #12257574

Subgroups — C22×#65266 #12257574

Order 1280.

4286 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C5×C4⋊C4C211yesmaximal, characteristic
2C23×C4⋊Dic5C211yesmaximal, characteristic
3C23×C4×Dic5C211yesmaximal, characteristic
4C22×#3963C214yesmaximal
5C2×#65266C2124yesmaximal, direct product factor
6C24×C4×C5C2212yes—
7C24×C4×C5C2211yescharacteristic
8C24×Dic5C2212yes—
9C24×Dic5C2212yes—
10C22×C5×C4⋊C4—28no—
11C22×C5×C4⋊C4C22112yes—
12C22×C4⋊Dic5—28no—
13C22×C4⋊Dic5C22112yes—
14C22×C4×Dic5C4116yescomplemented
15C22×C4×Dic5C22112yes—
16C2×#3963C22148yes—
17#65266C22164yesdirect product factor
18C22×#382—51nomaximal, Sylow
19C25×C5C2311yescharacteristic
20C23×C4×C5—28no—
21C23×C4×C5—216no—
22C23×C4×C5C2×C418yes—
23C23×C4×C5D418yes—
24C23×C4×C5Q818yes—
25C23×C4×C5C23112yes—
26C23×C4×C5C2316yes—
27C23×Dic5—28no—
28C23×Dic5—28no—
29C23×Dic5—28no—
30C23×Dic5—216no—
31C23×Dic5C2×C4116yes—
32C23×Dic5C23112yes—
33C23×Dic5C23112yes—
34C2×C5×C4⋊C4—248no—
35C2×C5×C4⋊C4C23116yes—
36C2×C4⋊Dic5—248no—
37C2×C4⋊Dic5C23116yes—
38C2×C4×Dic5C2×C4196yescomplemented
39C2×C4×Dic5C23116yes—
40#3963C23164yes—
41C23×C4⋊C4—51no—
42C23×C4⋊C4D511yescharacteristic
43C23×C42—51no—
44C2×#382—524no—
45C22×#95—54no—
46C24×C5C22×C414yes—
47C24×C5C2×D414yes—
48C24×C5C2×Q814yes—
49C24×C5#4118yes—
50C24×C5#4118yes—
51C24×C5C2413yes—
52C22×C4×C5—224no—
53C22×C4×C5—248no—
54C22×C4×C5—432no—
55C22×C4×C5C4⋊C4164yes—
56C22×C4×C5C22×C4124yes—
57C22×C4×C5C2×D4124yes—
58C22×C4×C5C2×Q8124yes—
59C22×C4×C5C2418yes—
60C22×C4×C5C2414yes—
61C22×Dic5—264no—
62C22×Dic5—224no—
63C22×Dic5—224no—
64C22×Dic5—224no—
65C22×Dic5—248no—
66C22×Dic5—432no—
67C22×Dic5C22×C4148yes—
68C22×Dic5C2418yes—
69C22×Dic5C2418yes—
70C5×C4⋊C4—232no—
71C4⋊Dic5—232no—
72C4×Dic5C22×C4164yescomplemented
73C24×C4—52no—
74C24×C4—52no—
75C24×C4C2×D512yes—
76C24×C4C2×D511yescharacteristic
77C22×C4⋊C4—28no—
78C22×C4⋊C4—512no—
79C22×C4⋊C4—108no—
80C22×C4⋊C4C2×D5112yes—
81C22×C42—516no—
82C22×C42—512no—
83#382—564no—
84C2×#95—548no—
85C23×C5C2×C4⋊C4116yes—
86C23×C5#117132yes—
87C23×C5#124116yes—
88C23×C5#124116yes—
89C23×C5#125132yes—
90C23×C5C23×C416yes—
91C23×C5C22×D416yes—
92C23×C5C22×Q816yes—
93C23×C5C2×#41112yes—
94C23×C5C2×#41112yes—
95C23×C5C2511yescharacteristic
96C2×C4×C5—28no—
97C2×C4×C5—216no—
98C2×C4×C5—448no—
99C2×C4×C5C2×C4⋊C4196yes—
100C2×C4×C5C23×C418yes—
101C2×C4×C5C22×D418yes—
102C2×C4×C5C22×Q818yes—
103C2×Dic5—296no—
104C2×Dic5—28no—
105C2×Dic5—28no—
106C2×Dic5—28no—
107C2×Dic5—216no—
108C2×Dic5—448no—
109C2×Dic5C23×C4116yes—
110C25C22×D511yescharacteristic
111C23×C4—216no—
112C23×C4—28no—
113C23×C4—516no—
114C23×C4—512no—
115C23×C4—512no—
116C23×C4—108no—
117C23×C4—108no—
118C23×C4—1016no—
119C23×C4—108no—
120C23×C4Dic1018yes—
121C23×C4C4×D518yes—
122C23×C4C22⋊D518yes—
123C23×C4C22×D5112yes—
124C23×C4C22×D516yes—
125C2×C4⋊C4—248no—
126C2×C4⋊C4—516no—
127C2×C4⋊C4—1048no—
128C2×C4⋊C4C22×D5116yes—
129C2×C42—596no—
130C2×C42—516no—
131#95—564no—
132C22×C5#382164yescomplemented
133C22×C5C22×C4⋊C4112yes—
134C22×C5C2×#117124yes—
135C22×C5C2×#124112yes—
136C22×C5C2×#124112yes—
137C22×C5C2×#125124yes—
138C22×C5C24×C411yescharacteristic
139C22×C5C23×D411yescharacteristic
140C22×C5C23×Q811yescharacteristic
141C22×C5C22×#4112yes—
142C22×C5C22×#4112yes—
143C4×C5—48no—
144C4×C5C22×C4⋊C4116yes—
145Dic5—216no—
146Dic5—48no—
147C24C2×Dic1014yes—
148C24C2×C4×D514yes—
149C24#71118yes—
150C24#71318yes—
151C24C2×C22⋊D514yes—
152C24C23×D513yes—
153C22×C4—248no—
154C22×C4—224no—
155C22×C4—432no—
156C22×C4—548no—
157C22×C4—58no—
158C22×C4—58no—
159C22×C4—1024no—
160C22×C4—1024no—
161C22×C4—1064no—
162C22×C4—1048no—
163C22×C4—1024no—
164C22×C4—2032no—
165C22×C4#683164yes—
166C22×C4C2×Dic10124yes—
167C22×C4C2×C4×D5124yes—
168C22×C4C2×C22⋊D5124yes—
169C22×C4C23×D518yes—
170C22×C4C23×D514yes—
171C4⋊C4—232no—
172C4⋊C4—1032no—
173C42—564no—
174C2×C5C2×#382124yescomplemented
175C2×C5C23×C4⋊C411yescharacteristic
176C2×C5C22×#11712yes—
177C2×C5C22×#12411yescharacteristic
178C2×C5C22×#12411yescharacteristic
179C2×C5C22×#12512yes—
180C23#4036132yes—
181C23#4038132yes—
182C23C2×#683116yes—
183C23#4082116yes—
184C23#4093116yes—
185C23C22×Dic1016yes—
186C23C22×C4×D516yes—
187C23C2×#711112yes—
188C23C2×#713112yes—
189C23C22×C22⋊D516yes—
190C23C24×D511yescharacteristic
191C2×C4—216no—
192C2×C4—28no—
193C2×C4—448no—
194C2×C4—516no—
195C2×C4—1096no—
196C2×C4—108no—
197C2×C4—108no—
198C2×C4—1016no—
199C2×C4—108no—
200C2×C4—2048no—
201C2×C4C2×#683196yes—
202C2×C4C22×Dic1018yes—
203C2×C4C22×C4×D518yes—
204C2×C4C22×C22⋊D518yes—
205C5C22×#38211yescharacteristic, complemented, Sylow
206C22#65266164yesdirect product factor
207C22C2×#4036124yes—
208C22C2×#4038124yes—
209C22C22×#683112yes—
210C22C2×#4082112yes—
211C22C2×#4093112yes—
212C22C23×Dic1011yescharacteristic
213C22C23×C4×D511yescharacteristic
214C22C22×#71112yes—
215C22C22×#71312yes—
216C22C23×C22⋊D511yescharacteristic
217C4—48no—
218C4—1016no—
219C4—208no—
220C4C22×#683116yes—
221C2C2×#65266124yesdirect product factor
222C2C22×#403812yes—
223C2C22×#403612yes—
224C2C23×#68311yescharacteristic
225C2C22×#408211yescharacteristic
226C2C22×#409311yescharacteristic
subgroupG/H
centerC25C22×D5
commutatorC22×C5C24×C4
FrattiniC23C24×D5
FittingC23×C5×C4⋊C4C2
socle, prime radicalC25×C5C23
cosocleC23×C5C25
hypercenterC23×C4⋊C4D5
hypocenterC5C22×#382
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C25 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
5. C2×#65266C2direct (N × H)
14. C22×C4×Dic5C4semidirect
17. #65266C22direct (N × H)
38. C2×C4×Dic5C2×C4semidirect
72. C4×Dic5C22×C4semidirect
132. C22×C5#382semidirect
174. C2×C5C2×#382semidirect
205. C5C22×#382semidirect
206. C22#65266direct (N × H)
221. C2C2×#65266direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C5×C4⋊C42
C23×C4⋊Dic52
C23×C4×Dic52
C22×#39632
C2×#652662
C22×#3825