Finite Group Databasebeta

← C2×#10605820 #12270732

Subgroups — C2×#10605820 #12270732

Order 1280.

2270 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#381C211yesmaximal, characteristic
2C2×C4×C22⋊Dic5C212yesmaximal
3C2×#65237C214yesmaximal
4#10605820C2116yesmaximal, direct product factor
5C2×#64936C214yesmaximal, complemented
6C2×#64943C214yesmaximal, complemented
7C24×C4×C5C2211yescharacteristic
8C22×C5×C22⋊C4C2212yes—
9C22×C22⋊Dic5C2214yes—
10C22×C4⋊Dic5C2214yes—
11C22×#683C2214yes—
12C22×#683C2214yes—
13C22×C4×Dic5C2212yes—
14C22×C4×Dic5C2212yes—
15C5×#381C2218yes—
16C2×C5×#95C2214yes—
17C4×C22⋊Dic5C22116yes—
18C2×#3963C2214yes—
19C2×#3963C2214yes—
20#65237C22132yes—
21#64943C22132yescomplemented
22#64936C22132yescomplemented
23C2×#2608—51nomaximal, Sylow
24C25×C5C2311yescharacteristic
25C23×C4×C5—44no—
26C23×C4×C5Q818yes—
27C23×C4×C5C2314yes—
28C23×C4×C5C2312yes—
29C23×C4×C5C2314yes—
30C23×Dic5C2314yes—
31C23×Dic5C2314yes—
32C2×C5×C22⋊C4—44no—
33C2×C5×C22⋊C4C2318yes—
34C2×C22⋊Dic5—216no—
35C2×C22⋊Dic5C23116yes—
36C2×C4⋊Dic5—216no—
37C2×C4⋊Dic5C23116yes—
38C2×#683—216no—
39C2×#683—48no—
40C2×#683C23116yes—
41C2×#683C23116yes—
42C2×C4×Dic5—44no—
43C2×C4×Dic5—44no—
44C2×C4×Dic5C2318yes—
45C2×C4×Dic5C2318yes—
46C5×#95C23116yes—
47#3963C23116yes—
48#3963C23116yes—
49#2608—516no—
50C2×#396—54no—
51C2×#389—54no—
52C2×#387—54no—
53C2×#381D511yescharacteristic
54C2×C4×C22⋊C4—52no—
55C24×C5—28no—
56C24×C5—24no—
57C24×C5C2×Q814yes—
58C24×C5C2412yes—
59C24×C5C2411yescharacteristic
60C22×C4×C5—24no—
61C22×C4×C5—24no—
62C22×C4×C5—28no—
63C22×C4×C5—28no—
64C22×C4×C5—28no—
65C22×C4×C5—416no—
66C22×C4×C5—48no—
67C22×C4×C5C2×Q818yes—
68C22×C4×C5C2×Q8116yes—
69C22×C4×C5C2418yes—
70C22×C4×C5C2414yes—
71C22×Dic5—28no—
72C22×Dic5—28no—
73C22×Dic5—28no—
74C22×Dic5—28no—
75C22×Dic5—28no—
76C22×Dic5#41116yes—
77C22×Dic5C2418yes—
78C22×Dic5C2418yes—
79C5×C22⋊C4—48no—
80C22⋊Dic5—232no—
81C4⋊Dic5—232no—
82#683—232no—
83#683—416no—
84C4×Dic5—48no—
85C4×Dic5—48no—
86C24×C4C2×D511yescharacteristic
87C22×C4⋊C4—54no—
88C22×C4⋊C4—54no—
89C22×C4⋊C4—54no—
90C22×C22⋊C4—54no—
91C22×C22⋊C4C2×D512yes—
92C22×C42—52no—
93C22×C42—52no—
94#396—532no—
95#389—532no—
96#387—532no—
97#381C2×D518yes—
98C4×C22⋊C4—516no—
99C2×#95—54no—
100C2×#95—54no—
101C2×#95C2×D514yes—
102C23×C5—216no—
103C23×C5—28no—
104C23×C5—28no—
105C23×C5—24no—
106C23×C5—416no—
107C23×C5C22×Q814yes—
108C23×C5C22×Q812yes—
109C23×C5C2×#4118yes—
110C23×C5H(5,𝔽2)14yes—
111C23×C5C2511yescharacteristic
112C2×C4×C5—216no—
113C2×C4×C5—24no—
114C2×C4×C5—24no—
115C2×C4×C5—28no—
116C2×C4×C5—28no—
117C2×C4×C5—28no—
118C2×C4×C5—416no—
119C2×C4×C5—416no—
120C2×C4×C5C22×Q818yes—
121C2×Dic5—232no—
122C2×Dic5—28no—
123C2×Dic5—28no—
124C2×Dic5—28no—
125C2×Dic5—28no—
126C2×Dic5—28no—
127C2×Dic5—416no—
128C2×Dic5C2×#41116yes—
129C25C22×D511yescharacteristic
130C23×C4—44no—
131C23×C4—54no—
132C23×C4—54no—
133C23×C4Dic1018yes—
134C23×C4C22×D514yes—
135C23×C4C22×D512yes—
136C23×C4C22×D514yes—
137C2×C4⋊C4—516no—
138C2×C4⋊C4—516no—
139C2×C4⋊C4—516no—
140C2×C4⋊C4—1016no—
141C2×C4⋊C4—1016no—
142C2×C4⋊C4—208no—
143C2×C22⋊C4—44no—
144C2×C22⋊C4—516no—
145C2×C22⋊C4—1016no—
146C2×C22⋊C4C22×D518yes—
147C2×C42—58no—
148C2×C42—58no—
149C2×C42—204no—
150C2×C42—204no—
151#95—516no—
152#95—516no—
153#95C22×D5116yes—
154C22×C5—28no—
155C22×C5—24no—
156C22×C5—416no—
157C22×C5—48no—
158C22×C5#53318yes—
159C22×C5#54314yes—
160C22×C5#553116yes—
161C22×C5C23×Q811yescharacteristic
162C22×C5C22×#4114yes—
163C22×C5C2×H(5,𝔽2)12yes—
164C4×C5—28no—
165C4×C5—48no—
166Dic5—216no—
167Dic5—48no—
168C24—24no—
169C24—28no—
170C24C2×Dic1014yes—
171C24C23×D512yes—
172C24C23×D511yescharacteristic
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—28no—
176C22×C4—28no—
177C22×C4—28no—
178C22×C4—416no—
179C22×C4—48no—
180C22×C4—516no—
181C22×C4—58no—
182C22×C4—58no—
183C22×C4—108no—
184C22×C4—108no—
185C22×C4—108no—
186C22×C4—108no—
187C22×C4—108no—
188C22×C4C2×Dic1018yes—
189C22×C4C2×Dic10116yes—
190C22×C4C23×D518yes—
191C22×C4C23×D514yes—
192C4⋊C4—1032no—
193C4⋊C4—1032no—
194C4⋊C4—2016no—
195C22⋊C4—48no—
196C22⋊C4—1032no—
197C42—208no—
198C42—208no—
199C2×C5—44no—
200C2×C5#260818yescomplemented
201C2×C5C2×#53312yes—
202C2×C5C2×#54311yescharacteristic
203C2×C5C2×#55314yes—
204C23—28no—
205C23—216no—
206C23—24no—
207C23—28no—
208C23—416no—
209C23C22×Dic1014yes—
210C23C22×Dic1012yes—
211C23#414414yes—
212C23D5×#4118yes—
213C23C24×D511yescharacteristic
214C2×C4—216no—
215C2×C4—24no—
216C2×C4—24no—
217C2×C4—28no—
218C2×C4—28no—
219C2×C4—28no—
220C2×C4—416no—
221C2×C4—416no—
222C2×C4—516no—
223C2×C4—1032no—
224C2×C4—108no—
225C2×C4—108no—
226C2×C4—108no—
227C2×C4—108no—
228C2×C4—108no—
229C2×C4—2016no—
230C2×C4C22×Dic1018yes—
231C5C2×#260811yescharacteristic, complemented, Sylow
232C22—28no—
233C22—24no—
234C22—48no—
235C22—416no—
236C22#6581714yes—
237C22#6585118yes—
238C22#65995116yes—
239C22C23×Dic1011yescharacteristic
240C22C2×#414412yes—
241C22C2×D5×#4114yes—
242C4—28no—
243C4—48no—
244C4—1016no—
245C4—208no—
246C2—44no—
247C2#1060582018yesdirect product factor
248C2C2×#6581711yescharacteristic
249C2C2×#6585112yes—
250C2C2×#6599514yes—
subgroupG/H
centerC24C23×D5
commutator, cosocleC23×C5C25
FrattiniC23C24×D5
FittingC2×C5×#381C2
socleC24×C5C24
prime radicalC25×C5C23
hypercenterC2×#381D5
hypocenterC5C2×#2608
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
4. #10605820C2direct (N × H)
5. C2×#64936C2semidirect
6. C2×#64943C2semidirect
21. #64943C22semidirect
22. #64936C22semidirect
200. C2×C5#2608semidirect
231. C5C2×#2608semidirect
247. C2#10605820direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#3812
C2×C4×C22⋊Dic52
C2×#652372
#106058202
C2×#649362
C2×#649432
C2×#26085