Finite Group Databasebeta

← C22×#65146 #12966792

Subgroups — C22×#65146 #12966792

Order 1280.

2142 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#4036C211yesmaximal, characteristic
2C22×#4033C211yesmaximal, characteristic
3C22×C5×#106C211yesmaximal, characteristic
4C22×#3948C211yesmaximal, characteristic
5C22×#3946C211yesmaximal, characteristic
6C22×#3942C211yesmaximal, characteristic
7C22×#3939C211yesmaximal, characteristic
8C2×#65146C2124yesmaximal, direct product factor
9C23×Dic10C2211yescharacteristic
10C23×C5×C8C2211yescharacteristic
11C22×C5×C4⋊C4C2211yescharacteristic
12C22×C5×C4⋊C4C2211yescharacteristic
13C22×C4⋊Dic5—21no—
14C22×C4⋊Dic5C2211yescharacteristic
15C22×#683—21no—
16C22×#683—21no—
17C22×C4×Dic5—21no—
18C22×C4×Dic5C2211yescharacteristic
19C23×#168C2211yescharacteristic
20C2×#4036—26no—
21C2×#4036C22112yes—
22C2×#4033—26no—
23C2×#4033C22112yes—
24C2×C5×#106C22112yes—
25C2×#3948C22112yes—
26C2×#3946C22112yes—
27C2×#3942C22112yes—
28C2×#3939C22112yes—
29#65146C22164yesdirect product factor
30C22×#479—51nomaximal, Sylow
31C23×C4×C5—21no—
32C23×C4×C5—21no—
33C23×C4×C5C2311yescharacteristic
34C23×Dic5—21no—
35C23×Dic5—21no—
36C23×Dic5D411yescharacteristic
37C23×Dic5D411yescharacteristic
38C22×Dic10—23no—
39C22×Dic10—24no—
40C22×Dic10Q818yes—
41C22×Dic10C2316yes—
42C22×C5×C8—24no—
43C22×C5×C8C2316yes—
44C2×C5×C4⋊C4—23no—
45C2×C5×C4⋊C4—23no—
46C2×C5×C4⋊C4C2316yes—
47C2×C5×C4⋊C4C2316yes—
48C2×C4⋊Dic5—23no—
49C2×C4⋊Dic5—212no—
50C2×C4⋊Dic5C2316yes—
51C2×#683—212no—
52C2×#683—212no—
53C2×C4×Dic5—212no—
54C2×C4×Dic5D416yes—
55C2×C4×Dic5C2316yes—
56C22×#168—24no—
57C22×#168C2316yes—
58#4036—224no—
59#4036C23116yes—
60#4033—224no—
61#4033C23116yes—
62C5×#106C23116yes—
63#3948C23116yes—
64#3946C23116yes—
65#3942C23116yes—
66#3939C23116yes—
67C22×#125—51no—
68C22×C4×Q8—51no—
69C2×#479—524no—
70C22×#107—51no—
71C22×#106D511yescharacteristic
72C22×C4⋊C8—51no—
73C22×#103—51no—
74C22×#103—51no—
75C24×C5C2×D411yescharacteristic
76C22×C4×C5—26no—
77C22×C4×C5—26no—
78C22×C4×C5—44no—
79C22×C4×C5—44no—
80C22×C4×C5C2×D413yes—
81C22×C4×C5C2×Q814yes—
82C22×C4×C5#4114yes—
83C22×C4×C5C2413yes—
84C22×Dic5—28no—
85C22×Dic5—24no—
86C22×Dic5—24no—
87C22×Dic5—26no—
88C22×Dic5—26no—
89C22×Dic5—44no—
90C22×Dic5C2×D416yes—
91C22×Dic5C2×D416yes—
92C2×Dic10—224no—
93C2×Dic10—26no—
94C2×Dic10—212no—
95C2×Dic10C2×Q8124yes—
96C2×Dic10C2414yes—
97C2×C5×C8—212no—
98C2×C5×C8C2414yes—
99C5×C4⋊C4—26no—
100C5×C4⋊C4—26no—
101C5×C4⋊C4C2414yes—
102C5×C4⋊C4C2414yes—
103C4⋊Dic5—26no—
104C4⋊Dic5—216no—
105C4⋊Dic5C2414yes—
106#683—216no—
107#683—216no—
108C4×Dic5—216no—
109C4×Dic5C2×D4112yes—
110C4×Dic5C2414yes—
111C2×#168—212no—
112C2×#168C2414yes—
113C23×Q8—51no—
114C23×C8—51no—
115C23×C8C2×D511yescharacteristic
116C2×#125—512no—
117C2×#125—106no—
118C2×C4×Q8—512no—
119C2×C4×Q8—106no—
120C22×C4⋊C4—51no—
121C22×C4⋊C4—101no—
122C22×C4⋊C4—101no—
123C22×C4⋊C4—101no—
124C22×C4⋊C4C2×D511yescharacteristic
125C22×C4⋊C4C2×D511yescharacteristic
126C22×C42—51no—
127C22×C42—101no—
128#479—564no—
129C2×#107—512no—
130C2×#106C2×D5112yes—
131C2×C4⋊C8—512no—
132C2×#103—512no—
133C2×#103—512no—
134C23×C5C22⋊Q814yes—
135C23×C5#13514yes—
136C23×C5#13714yes—
137C23×C5C22×D413yes—
138C2×C4×C5—24no—
139C2×C4×C5—24no—
140C2×C4×C5—412no—
141C2×C4×C5—412no—
142C2×C4×C5C22⋊Q8112yes—
143C2×C4×C5C22×D413yes—
144C2×C4×C5C22×Q816yes—
145C2×C4×C5C2×#4116yes—
146C2×C4×C5C2511yescharacteristic
147C2×Dic5—224no—
148C2×Dic5—212no—
149C2×Dic5—212no—
150C2×Dic5—24no—
151C2×Dic5—24no—
152C2×Dic5—412no—
153C2×Dic5C22×D414yes—
154C2×Dic5C22×D414yes—
155Dic10—224no—
156Dic10—24no—
157Dic10C22×Q818yes—
158C5×C8—24no—
159#168—24no—
160C22×Q8—58no—
161C22×Q8—56no—
162C22×Q8—104no—
163C22×Q8—103no—
164C23×C4—21no—
165C23×C4—21no—
166C23×C4—51no—
167C23×C4—51no—
168C23×C4—101no—
169C23×C4—101no—
170C23×C4C22×D511yescharacteristic
171C22×C8—24no—
172C22×C8—56no—
173C22×C8—104no—
174C22×C8C22×D516yes—
175#125—516no—
176#125—1024no—
177C4×Q8—516no—
178C4×Q8—1024no—
179C2×C4⋊C4—23no—
180C2×C4⋊C4—23no—
181C2×C4⋊C4—56no—
182C2×C4⋊C4—1012no—
183C2×C4⋊C4—1012no—
184C2×C4⋊C4—1012no—
185C2×C4⋊C4—103no—
186C2×C4⋊C4C22×D516yes—
187C2×C4⋊C4C22×D516yes—
188C2×C42—56no—
189C2×C42—56no—
190C2×C42—1012no—
191#107—516no—
192#106C22×D5116yes—
193C4⋊C8—516no—
194#103—516no—
195#103—516no—
196C22×C5#479116yescomplemented
197C22×C5C2×C22⋊Q816yes—
198C22×C5C2×#13516yes—
199C22×C5C2×#13716yes—
200C22×C5C23×D411yescharacteristic
201C4×C5—44no—
202C4×C5—44no—
203C4×C5C2×C22⋊Q816yes—
204C4×C5C23×Q811yescharacteristic
205C4×C5C22×#4111yescharacteristic
206Dic5—28no—
207Dic5—24no—
208Dic5—24no—
209Dic5—44no—
210C24D4×D511yescharacteristic
211C2×Q8—524no—
212C2×Q8—54no—
213C2×Q8—1012no—
214C2×Q8—106no—
215C2×Q8—1024no—
216C22×C4—26no—
217C22×C4—26no—
218C22×C4—44no—
219C22×C4—44no—
220C22×C4—56no—
221C22×C4—56no—
222C22×C4—106no—
223C22×C4—108no—
224C22×C4—104no—
225C22×C4—104no—
226C22×C4—106no—
227C22×C4—204no—
228C22×C4#70914yes—
229C22×C4D4×D513yes—
230C22×C4Q8×D514yes—
231C22×C4C23×D513yes—
232C2×C8—212no—
233C2×C8—54no—
234C2×C8—1012no—
235C2×C8C23×D514yes—
236C4⋊C4—26no—
237C4⋊C4—26no—
238C4⋊C4—54no—
239C4⋊C4—1016no—
240C4⋊C4—1016no—
241C4⋊C4—1016no—
242C4⋊C4—106no—
243C4⋊C4C23×D514yes—
244C4⋊C4C23×D514yes—
245C42—512no—
246C42—54no—
247C42—1016no—
248C2×C5C2×#479112yescomplemented
249C2×C5C22×C22⋊Q811yescharacteristic
250C2×C5C22×#13511yescharacteristic
251C2×C5C22×#13711yescharacteristic
252C23#404214yes—
253C23#406114yes—
254C23#406214yes—
255C23C2×D4×D513yes—
256Q8—58no—
257Q8—1024no—
258Q8—104no—
259C2×C4—24no—
260C2×C4—24no—
261C2×C4—412no—
262C2×C4—412no—
263C2×C4—54no—
264C2×C4—54no—
265C2×C4—1012no—
266C2×C4—1012no—
267C2×C4—1024no—
268C2×C4—104no—
269C2×C4—104no—
270C2×C4—2012no—
271C2×C4#4042112yes—
272C2×C4C2×#70916yes—
273C2×C4C2×D4×D513yes—
274C2×C4C2×Q8×D516yes—
275C2×C4C24×D511yescharacteristic
276C8—24no—
277C8—104no—
278C5C22×#47911yescharacteristic, complemented, Sylow
279C22#65146116yesdirect product factor
280C22C2×#404216yes—
281C22C2×#406116yes—
282C22C2×#406216yes—
283C22C22×D4×D511yescharacteristic
284C4—44no—
285C4—44no—
286C4—108no—
287C4—104no—
288C4—104no—
289C4—204no—
290C4C2×#404216yes—
291C4C22×#70911yescharacteristic
292C4C22×Q8×D511yescharacteristic
293C2C2×#65146112yesdirect product factor
294C2C22×#404211yescharacteristic
295C2C22×#406211yescharacteristic
296C2C22×#406111yescharacteristic
subgroupG/H
centerC24D4×D5
commutator, cosocleC2×C4×C5C25
FrattiniC2×C4C24×D5
FittingC22×C5×#106C2
socle, prime radicalC24×C5C2×D4
hypercenterC22×#106D5
hypocenterC5C22×#479
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#106

Complements

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

NH ≅ G/Ntype
8. C2×#65146C2direct (N × H)
29. #65146C22direct (N × H)
196. C22×C5#479semidirect
248. C2×C5C2×#479semidirect
278. C5C22×#479semidirect
279. C22#65146direct (N × H)
293. C2C2×#65146direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#40362
C22×#40332
C22×C5×#1062
C22×#39482
C22×#39462
C22×#39422
C22×#39392
C2×#651462
C22×#4795