Finite Group Databasebeta

← C4×#65288 #12097188

Subgroups — C4×#65288 #12097188

Order 1280.

1174 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5×#117C211yesmaximal, characteristic
2C2×#65288C212yesmaximal
3C2×C4×#681C211yesmaximal, characteristic
4C22×C4×#168C211yesmaximal, characteristic
5#10602372C212yesmaximal
6#10600229C214yesmaximal, complemented
7C4×C4⋊#168C214yesmaximal, complemented
8C2×C5×#117C2211yescharacteristic
9C2×C5×#117C2211yescharacteristic
10C22×C42×C5C2211yescharacteristic
11C22×#681C2212yes—
12C23×#168C2212yes—
13C4×C5×C4⋊C4C414yes—
14C4×C5×C22⋊C4C414yes—
15C5×#376C2212yes—
16C43×C5C2212yes—
17#65288C4116yesdirect product factor
18C2×C4⋊#168C2218yes—
19C4×#681—24no—
20C2×#3935C2212yes—
21C2×C4×#168—24no—
22C2×C4×#168C2212yes—
23C2×C4×#168C2212yes—
24C2×C4×#168C2212yes—
25#64744C2218yes—
26C4×#424—51nomaximal, Sylow
27C23×C4×C5C2×C412yes—
28C23×C4×C5C2311yescharacteristic
29C5×#117—24no—
30C5×#117C2×C418yes—
31C2×C5×C4⋊C4C2×C412yes—
32C2×C5×C4⋊C4C2×C412yes—
33C2×C5×C22⋊C4C2×C412yes—
34C2×C5×C22⋊C4C2×C412yes—
35C2×C42×C5C2×C418yes—
36C2×C42×C5C2×C412yes—
37C2×C42×C5D414yes—
38C2×C42×C5Q814yes—
39C2×C42×C5C2312yes—
40C2×C42×C5C2312yes—
41C2×C42×C5C2311yescharacteristic
42C2×C42×C5C2311yescharacteristic
43C2×#681—24no—
44C2×#681—24no—
45C2×#681C2×C418yes—
46C22×#168—24no—
47C22×#168—24no—
48C22×#168C2×C418yes—
49C22×#168C2314yes—
50C22×#168C2314yes—
51C5×#95C2×C418yes—
52C4⋊#168C2×C4132yescomplemented
53#3935—24no—
54C4×#168—24no—
55C4×#168—24no—
56C4×#168—24no—
57C2×#424—52no—
58C2×C4×M16—51no—
59C22×C4×C8—51no—
60C4×#117D511yescharacteristic
61#1768—54no—
62C4×C4⋊C8—54no—
63#1729—52no—
64C24×C5C22×C411yescharacteristic
65C22×C4×C5—28no—
66C22×C4×C5C4⋊C418yes—
67C22×C4×C5C22×C414yes—
68C22×C4×C5C22×C414yes—
69C22×C4×C5C22×C414yes—
70C22×C4×C5C22×C412yes—
71C22×C4×C5C22×C411yescharacteristic
72C22×C4×C5C22×C412yes—
73C22×C4×C5C2×D412yes—
74C22×C4×C5C2×Q812yes—
75C22×C4×C5#4114yes—
76C22×C4×C5C2411yescharacteristic
77C5×C4⋊C4—24no—
78C5×C4⋊C4C4218yes—
79C5×C22⋊C4—24no—
80C5×C22⋊C4C4218yes—
81C42×C5—216no—
82C42×C5—24no—
83C42×C5C4⋊C418yes—
84C42×C5C22×C418yes—
85C42×C5C2×D412yes—
86C42×C5C2×D412yes—
87C42×C5C2×Q812yes—
88C42×C5C2×Q812yes—
89#681—216no—
90C2×#168—216no—
91C2×#168—24no—
92C2×#168—24no—
93C2×#168—24no—
94C2×#168—24no—
95C2×#168C22×C418yes—
96C2×#168C22×C418yes—
97C22×M16—52no—
98C23×C8—52no—
99C2×#117C2×D511yescharacteristic
100C2×#117C2×D511yescharacteristic
101C22×C42C2×D511yescharacteristic
102#424—516no—
103C2×C4⋊C8—58no—
104C4×M16—104no—
105C2×#97—52no—
106C2×C4×C8—52no—
107C2×C4×C8—52no—
108C2×C4×C8—52no—
109C2×C4×C8—104no—
110C4×C4⋊C4Dic514yes—
111C4×C22⋊C4Dic514yes—
112#376C2×D512yes—
113C43C2×D512yes—
114#336—58no—
115C23×C5—24no—
116C23×C5C2×C4212yes—
117C23×C5C2×C4⋊C412yes—
118C23×C5#11712yes—
119C23×C5C23×C411yescharacteristic
120C2×C4×C5—28no—
121C2×C4×C5—24no—
122C2×C4×C5—216no—
123C2×C4×C5—24no—
124C2×C4×C5—28no—
125C2×C4×C5C2×C4218yes—
126C2×C4×C5C2×C4212yes—
127C2×C4×C5C2×C4⋊C414yes—
128C2×C4×C5C2×C4⋊C412yes—
129C2×C4×C5C2×C4⋊C414yes—
130C2×C4×C5#11712yes—
131C2×C4×C5C4×D418yes—
132C2×C4×C5C4×Q818yes—
133C2×C4×C5#13118yes—
134C2×C4×C5C23×C412yes—
135C2×C4×C5C22×D411yescharacteristic
136C2×C4×C5C22×Q811yescharacteristic
137C2×C4×C5C2×#4112yes—
138#168—28no—
139#168—28no—
140C23×C4C2×Dic512yes—
141C23×C4C22×D511yescharacteristic
142C2×M16—58no—
143C2×M16—104no—
144C2×M16—104no—
145C22×C8—58no—
146C22×C8—54no—
147C22×C8—54no—
148C22×C8—104no—
149C22×C8—104no—
150#117—24no—
151#117C4×D518yes—
152C2×C4⋊C4C2×Dic512yes—
153C2×C4⋊C4C2×Dic512yes—
154C2×C22⋊C4C2×Dic512yes—
155C2×C22⋊C4C2×Dic512yes—
156C2×C42Dic1014yes—
157C2×C42D2014yes—
158C2×C42C2×Dic518yes—
159C2×C42C2×Dic512yes—
160C2×C42C22×D512yes—
161C2×C42C22×D511yescharacteristic
162C2×C42C22×D512yes—
163C2×C42C22×D511yescharacteristic
164C4⋊C8—532no—
165#97—104no—
166C4×C8—104no—
167C4×C8—104no—
168C4×C8—104no—
169#95C2×Dic518yes—
170C22×C5—24no—
171C22×C5—24no—
172C22×C5—24no—
173C22×C5C4×C4⋊C414yes—
174C22×C5C22×C4211yescharacteristic
175C22×C5C22×C4⋊C411yescharacteristic
176C22×C5C2×#11711yescharacteristic
177C22×C5C2×#13114yes—
178C4×C5—28no—
179C4×C5—24no—
180C4×C5—44no—
181C4×C5C4×C4⋊C414yes—
182C4×C5#42418yescomplemented
183C4×C5C2×C4×D412yes—
184C4×C5C2×C4×Q812yes—
185C24C22×Dic511yescharacteristic
186C22×C4—28no—
187C22×C4C4⋊Dic518yes—
188C22×C4C2×Dic1012yes—
189C22×C4C2×C4×D514yes—
190C22×C4C2×D2012yes—
191C22×C4#70914yes—
192C22×C4C22×Dic514yes—
193C22×C4C22×Dic514yes—
194C22×C4C22×Dic512yes—
195C22×C4C22×Dic511yescharacteristic
196C22×C4C22×Dic512yes—
197C22×C4C23×D511yescharacteristic
198M16—1016no—
199C2×C8—58no—
200C2×C8—58no—
201C2×C8—104no—
202C2×C8—104no—
203C2×C8—104no—
204C2×C8—104no—
205C2×C8—1016no—
206C4⋊C4—24no—
207C4⋊C4C4×Dic518yes—
208C22⋊C4—24no—
209C22⋊C4C4×Dic518yes—
210C42—24no—
211C42—216no—
212C42C4⋊Dic518yes—
213C42C2×Dic1012yes—
214C42C2×Dic1012yes—
215C42C2×C4×D518yes—
216C42C2×D2012yes—
217C42C2×D2012yes—
218C2×C5—24no—
219C2×C5C2×C4×C4⋊C411yescharacteristic
220C2×C5C4×#13112yes—
221C2×C5C2×#42412yes—
222C2×C5#292212yes—
223C23—24no—
224C23C2×C4×Dic512yes—
225C23C2×C4⋊Dic512yes—
226C23#407212yes—
227C23C23×Dic511yescharacteristic
228C2×C4—28no—
229C2×C4—24no—
230C2×C4—216no—
231C2×C4—24no—
232C2×C4—28no—
233C2×C4C4×Dic1018yes—
234C2×C4C4×D2018yes—
235C2×C4C2×C4×Dic518yes—
236C2×C4C2×C4×Dic512yes—
237C2×C4C2×C4⋊Dic514yes—
238C2×C4C2×C4⋊Dic514yes—
239C2×C4C2×C4⋊Dic512yes—
240C2×C4#407212yes—
241C2×C4#409418yes—
242C2×C4C22×Dic1011yescharacteristic
243C2×C4C22×C4×D512yes—
244C2×C4C22×D2011yescharacteristic
245C2×C4C2×#70912yes—
246C8—108no—
247C8—108no—
248C5C4×#42411yescharacteristic, complemented, Sylow
249C22—24no—
250C22—24no—
251C22—24no—
252C22C4×C4⋊Dic514yes—
253C22C22×C4×Dic511yescharacteristic
254C22C22×C4⋊Dic511yescharacteristic
255C22C2×#407211yescharacteristic
256C22C2×#409414yes—
257C4—24no—
258C4—28no—
259C4—44no—
260C4C4×C4⋊Dic514yes—
261C4#6528818yesdirect product factor
262C4C2×C4×Dic1012yes—
263C4C2×C4×D2012yes—
264C2—24no—
265C2C2×C4×C4⋊Dic511yescharacteristic
266C2C2×#6528812yes—
267C2C4×#409412yes—
268C2#1061424412yes—
subgroupG/H
centerC2×C42C22×D5
commutatorC22×C5C22×C42
FrattiniC22×C4C23×D5
FittingC4×C5×#117C2
socleC23×C5C23×C4
prime radicalC24×C5C22×C4
cosocleC22×C4×C5C24
hypercenterC4×#117D5
hypocenterC5C4×#424
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C42 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
6. #10600229C2semidirect
7. C4×C4⋊#168C2semidirect
17. #65288C4direct (N × H)
52. C4⋊#168C2×C4semidirect
182. C4×C5#424semidirect
248. C5C4×#424semidirect
261. C4#65288direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C5×#1172
C2×#652882
C2×C4×#6812
C22×C4×#1682
#106023722
#106002292
C4×C4⋊#1682
C4×#4245