Finite Group Databasebeta

← C22×#64939 #12257573

Subgroups — C22×#64939 #12257573

Order 1280.

4286 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#683C212yesmaximal
2C23×C4×Dic5C211yesmaximal, characteristic
3C22×C5×#95C211yesmaximal, characteristic
4C22×#3963C211yesmaximal, characteristic
5C22×#3963C212yesmaximal
6C2×#64939C2124yesmaximal, direct product factor
7C24×C4×C5C2212yes—
8C24×C4×C5C2211yescharacteristic
9C24×Dic5C2212yes—
10C24×Dic5C2211yescharacteristic
11C24×Dic5C2211yescharacteristic
12C22×#683—216no—
13C22×#683C22124yes—
14C22×C4×Dic5C4116yescomplemented
15C22×C4×Dic5C22112yes—
16C2×C5×#95C22112yes—
17C2×#3963C22112yes—
18C2×#3963C22124yes—
19#64939C22164yesdirect product factor
20C22×#382—51nomaximal, Sylow
21C25×C5C2311yescharacteristic
22C23×C4×C5—28no—
23C23×C4×C5—28no—
24C23×C4×C5—28no—
25C23×C4×C5—28no—
26C23×C4×C5C2×C418yes—
27C23×C4×C5C23112yes—
28C23×C4×C5C2316yes—
29C23×Dic5—28no—
30C23×Dic5—28no—
31C23×Dic5—28no—
32C23×Dic5—28no—
33C23×Dic5C2×C418yes—
34C23×Dic5C2×C418yes—
35C23×Dic5D418yes—
36C23×Dic5Q818yes—
37C23×Dic5C23112yes—
38C23×Dic5C2316yes—
39C23×Dic5C2316yes—
40C2×#683—296no—
41C2×#683C23132yes—
42C2×C4×Dic5C2×C4196yescomplemented
43C2×C4×Dic5C23116yes—
44C5×#95C23116yes—
45#3963C23116yes—
46#3963C23132yes—
47C23×C4⋊C4—52no—
48C23×C42—51no—
49C2×#382—524no—
50C22×#95—52no—
51C22×#95—51no—
52C22×#95D511yescharacteristic
53C24×C5C22×C414yes—
54C24×C5C2×D414yes—
55C24×C5C2×Q814yes—
56C24×C5#4118yes—
57C24×C5#4118yes—
58C24×C5C2413yes—
59C22×C4×C5—232no—
60C22×C4×C5—224no—
61C22×C4×C5—224no—
62C22×C4×C5—224no—
63C22×C4×C5—224no—
64C22×C4×C5—432no—
65C22×C4×C5C22×C4124yes—
66C22×C4×C5C2418yes—
67C22×C4×C5C2414yes—
68C22×Dic5—232no—
69C22×Dic5—224no—
70C22×Dic5—224no—
71C22×Dic5—224no—
72C22×Dic5—224no—
73C22×Dic5—432no—
74C22×Dic5C4⋊C4164yes—
75C22×Dic5C22×C4124yes—
76C22×Dic5C22×C4124yes—
77C22×Dic5C2×D4124yes—
78C22×Dic5C2×Q8124yes—
79C22×Dic5C2418yes—
80C22×Dic5C2414yes—
81C22×Dic5C2414yes—
82#683—264no—
83C4×Dic5C22×C4164yescomplemented
84C24×C4—51no—
85C24×C4—51no—
86C24×C4—52no—
87C24×C4C2×D512yes—
88C24×C4C2×D511yescharacteristic
89C22×C4⋊C4—524no—
90C22×C4⋊C4—1016no—
91C22×C42—516no—
92C22×C42—512no—
93#382—564no—
94C2×#95—524no—
95C2×#95—512no—
96C2×#95C2×D5112yes—
97C23×C5C2×C4⋊C4116yes—
98C23×C5#117116yes—
99C23×C5#117116yes—
100C23×C5#124132yes—
101C23×C5#125132yes—
102C23×C5C23×C416yes—
103C23×C5C22×D416yes—
104C23×C5C22×Q816yes—
105C23×C5C2×#41112yes—
106C23×C5C2×#41112yes—
107C23×C5C2511yescharacteristic
108C2×C4×C5—248no—
109C2×C4×C5—28no—
110C2×C4×C5—28no—
111C2×C4×C5—28no—
112C2×C4×C5—28no—
113C2×C4×C5—448no—
114C2×C4×C5C23×C418yes—
115C2×Dic5—248no—
116C2×Dic5—28no—
117C2×Dic5—28no—
118C2×Dic5—28no—
119C2×Dic5—28no—
120C2×Dic5—448no—
121C2×Dic5C2×C4⋊C4196yes—
122C2×Dic5C23×C418yes—
123C2×Dic5C23×C418yes—
124C2×Dic5C22×D418yes—
125C2×Dic5C22×Q818yes—
126C25C22×D511yescharacteristic
127C23×C4—28no—
128C23×C4—28no—
129C23×C4—28no—
130C23×C4—28no—
131C23×C4—58no—
132C23×C4—58no—
133C23×C4—58no—
134C23×C4—56no—
135C23×C4—58no—
136C23×C4—56no—
137C23×C4—512no—
138C23×C4—108no—
139C23×C4—108no—
140C23×C4—108no—
141C23×C4—108no—
142C23×C4C4×D518yes—
143C23×C4C22×D5112yes—
144C23×C4C22×D516yes—
145C2×C4⋊C4—532no—
146C2×C4⋊C4—1096no—
147C2×C42—596no—
148C2×C42—516no—
149#95—532no—
150#95—516no—
151#95C22×D5116yes—
152C22×C5#382164yescomplemented
153C22×C5C22×C4⋊C4112yes—
154C22×C5C2×#117112yes—
155C22×C5C2×#117112yes—
156C22×C5C2×#124124yes—
157C22×C5C2×#125124yes—
158C22×C5C24×C411yescharacteristic
159C22×C5C23×D411yescharacteristic
160C22×C5C23×Q811yescharacteristic
161C22×C5C22×#4112yes—
162C22×C5C22×#4112yes—
163C4×C5—28no—
164C4×C5—48no—
165Dic5—28no—
166Dic5—48no—
167Dic5C22×C4⋊C4116yes—
168C24C2×C4×D514yes—
169C24#70918yes—
170C24D4×D514yes—
171C24#71118yes—
172C24Q8×D514yes—
173C24C23×D513yes—
174C22×C4—224no—
175C22×C4—232no—
176C22×C4—224no—
177C22×C4—224no—
178C22×C4—224no—
179C22×C4—432no—
180C22×C4—524no—
181C22×C4—524no—
182C22×C4—524no—
183C22×C4—54no—
184C22×C4—564no—
185C22×C4—524no—
186C22×C4—54no—
187C22×C4—58no—
188C22×C4—1024no—
189C22×C4—1032no—
190C22×C4—1024no—
191C22×C4—1024no—
192C22×C4—1024no—
193C22×C4—2032no—
194C22×C4C2×C4×D5124yes—
195C22×C4C23×D518yes—
196C22×C4C23×D514yes—
197C4⋊C4—1064no—
198C42—564no—
199C2×C5C2×#382124yescomplemented
200C2×C5C23×C4⋊C411yescharacteristic
201C2×C5C22×#11711yescharacteristic
202C2×C5C22×#11711yescharacteristic
203C2×C5C22×#12412yes—
204C2×C5C22×#12512yes—
205C23#4018116yes—
206C23#4023116yes—
207C23#4031132yes—
208C23#4035132yes—
209C23D5×C4⋊C4116yes—
210C23C22×C4×D516yes—
211C23C2×#709112yes—
212C23C2×D4×D516yes—
213C23C2×#711112yes—
214C23C2×Q8×D516yes—
215C23C24×D511yescharacteristic
216C2×C4—248no—
217C2×C4—28no—
218C2×C4—28no—
219C2×C4—28no—
220C2×C4—28no—
221C2×C4—448no—
222C2×C4—596no—
223C2×C4—58no—
224C2×C4—58no—
225C2×C4—58no—
226C2×C4—58no—
227C2×C4—1048no—
228C2×C4—108no—
229C2×C4—108no—
230C2×C4—108no—
231C2×C4—108no—
232C2×C4—2048no—
233C2×C4C22×C4×D518yes—
234C5C22×#38211yescharacteristic, complemented, Sylow
235C22#64939164yesdirect product factor
236C22C2×#4018112yes—
237C22C2×#4023112yes—
238C22C2×#4031124yes—
239C22C2×#4035124yes—
240C22C2×D5×C4⋊C4112yes—
241C22C23×C4×D511yescharacteristic
242C22C22×#70912yes—
243C22C22×D4×D511yescharacteristic
244C22C22×#71112yes—
245C22C22×Q8×D511yescharacteristic
246C4—28no—
247C4—48no—
248C4—516no—
249C4—108no—
250C4—208no—
251C2C2×#64939124yesdirect product factor
252C2C22×#401811yescharacteristic
253C2C22×#402311yescharacteristic
254C2C22×#403112yes—
255C2C22×#403512yes—
256C2C22×D5×C4⋊C411yescharacteristic
subgroupG/H
centerC25C22×D5
commutatorC22×C5C24×C4
FrattiniC23C24×D5
FittingC22×C5×#95C2
socle, prime radicalC25×C5C23
cosocleC23×C5C25
hypercenterC22×#95D5
hypocenterC5C22×#382
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C25 ◁ C22×#95

Complements

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

NH ≅ G/Ntype
6. C2×#64939C2direct (N × H)
14. C22×C4×Dic5C4semidirect
19. #64939C22direct (N × H)
42. C2×C4×Dic5C2×C4semidirect
83. C4×Dic5C22×C4semidirect
152. C22×C5#382semidirect
199. C2×C5C2×#382semidirect
234. C5C22×#382semidirect
235. C22#64939direct (N × H)
251. C2C2×#64939direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#6832
C23×C4×Dic52
C22×C5×#952
C22×#39632
C2×#649392
C22×#3825