Finite Group Databasebeta

← C5×#20729 #11943449

Subgroups — C5×#20729 #11943449

Order 1280.

1382 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#518C211yesmaximal, characteristic
2C5×#2921C212yesmaximal, complemented
3C5×#1822C212yesmaximal, complemented
4C5×#1800C214yesmaximal, complemented
5C5×#1783C212yesmaximal
6C4×C5×#100C214yesmaximal, complemented
7C23×C5×D4C2211yescharacteristic
8C5×#518—28no—
9C2×C4×C5×D4C414yes—
10C2×C4×C5×D4C2212yes—
11C2×C4×C5×D4C2212yes—
12C2×C5×#117C2211yescharacteristic
13C2×C5×#117C2211yescharacteristic
14C22×C5×C22⋊C4C414yes—
15C5×#433—28no—
16C5×#423C2214yescomplemented
17C2×C5×#100C2218yes—
18C5×#407C2214yes—
19C4×C5×M16C2214yescomplemented
20C5×#343C2218yescomplemented
21#20729C511yesmaximal, characteristic, direct product factor, Sylow
22C25×C5C2×C412yes—
23C22×C5×D4—28no—
24C22×C5×D4—24no—
25C22×C5×D4C2×C412yes—
26C22×C5×D4C2312yes—
27C23×C4×C5C2×C414yes—
28C23×C4×C5C2×C414yes—
29C23×C4×C5C2311yescharacteristic
30C2×C5×M16C2318yes—
31C4×C5×D4—216no—
32C4×C5×D4—28no—
33C4×C5×D4—28no—
34C5×#117—24no—
35C5×#117D418yes—
36C2×C5×C4⋊C4C2×C412yes—
37C2×C5×C4⋊C4C2312yes—
38C2×C5×C22⋊C4—216no—
39C2×C5×C22⋊C4C2×C412yes—
40C2×C5×C22⋊C4C2×C414yes—
41C2×C5×C22⋊C4C2×C414yes—
42C2×C5×C22⋊C4C2×C412yes—
43C2×C42×C5C2×C412yes—
44C2×C42×C5C2311yescharacteristic
45C2×C42×C5C2311yescharacteristic
46C5×C4⋊C8—28no—
47C5×#100—216no—
48C5×C22⋊C8—28no—
49C5×#97—24no—
50C4×C5×C8—24no—
51C2×#518C2×C511yescharacteristic
52#2921C2×C512yescomplemented
53#1822C2×C512yescomplemented
54#1800C2×C514yescomplemented
55#1783C2×C512yes—
56C4×#100C2×C514yescomplemented
57C24×C5—24no—
58C24×C5—28no—
59C24×C5—84no—
60C24×C5C22×C411yescharacteristic
61C24×C5C22×C414yes—
62C2×C5×D4—232no—
63C2×C5×D4—28no—
64C2×C5×D4—24no—
65C2×C5×D4—24no—
66C2×C5×D4—24no—
67C2×C5×D4#4118yes—
68C22×C4×C5—24no—
69C22×C4×C5—28no—
70C22×C4×C5—28no—
71C22×C4×C5—84no—
72C22×C4×C5—84no—
73C22×C4×C5C22×C411yescharacteristic
74C22×C4×C5C22×C414yes—
75C22×C4×C5C22×C412yes—
76C22×C4×C5C22×C412yes—
77C22×C4×C5C2×D414yes—
78C22×C4×C5C2411yescharacteristic
79C5×M16—216no—
80C2×C5×C8—28no—
81C5×C4⋊C4—24no—
82C5×C4⋊C4C22⋊C418yes—
83C5×C22⋊C4—24no—
84C5×C22⋊C4—28no—
85C5×C22⋊C4—28no—
86C5×C22⋊C4C22⋊C418yes—
87C42×C5—24no—
88C42×C5C2×D414yes—
89C42×C5C2×D414yes—
90C23×D4C22×C511yescharacteristic
91#518—28no—
92C2×C4×D4C4×C514yes—
93C2×C4×D4C22×C512yes—
94C2×C4×D4C22×C512yes—
95C2×#117C22×C511yescharacteristic
96C2×#117C22×C511yescharacteristic
97C22×C22⋊C4C4×C514yes—
98#433—28no—
99#423C22×C514yescomplemented
100C2×#100C22×C518yes—
101#407C22×C514yes—
102C4×M16C22×C514yescomplemented
103#343C22×C518yescomplemented
104C23×C5—216no—
105C23×C5—24no—
106C23×C5—22no—
107C23×C5—24no—
108C23×C5—42no—
109C23×C5—44no—
110C23×C5—44no—
111C23×C5—88no—
112C23×C5—816no—
113C23×C5C2×C22⋊C412yes—
114C23×C5#11718yes—
115C23×C5C23×C411yescharacteristic
116C5×D4—216no—
117C5×D4—216no—
118C2×C4×C5—22no—
119C2×C4×C5—28no—
120C2×C4×C5—24no—
121C2×C4×C5—42no—
122C2×C4×C5—42no—
123C2×C4×C5—44no—
124C2×C4×C5—88no—
125C2×C4×C5—88no—
126C2×C4×C5C2×C22⋊C412yes—
127C2×C4×C5C2×C22⋊C414yes—
128C2×C4×C5C2×C22⋊C414yes—
129C2×C4×C5C22×D412yes—
130C2×C4×C5C2×#4114yes—
131C5×C8—48no—
132C25C2×C4×C512yes—
133C22×D4—28no—
134C22×D4—24no—
135C22×D4C2×C4×C512yes—
136C22×D4C23×C512yes—
137C23×C4C2×C4×C514yes—
138C23×C4C2×C4×C514yes—
139C23×C4C23×C511yescharacteristic
140C2×M16C23×C518yes—
141C4×D4—216no—
142C4×D4—28no—
143C4×D4—28no—
144#117—24no—
145#117C5×D418yes—
146C2×C4⋊C4C2×C4×C512yes—
147C2×C4⋊C4C23×C512yes—
148C2×C22⋊C4—216no—
149C2×C22⋊C4C2×C4×C512yes—
150C2×C22⋊C4C2×C4×C514yes—
151C2×C22⋊C4C2×C4×C514yes—
152C2×C22⋊C4C2×C4×C512yes—
153C2×C42C2×C4×C512yes—
154C2×C42C23×C511yescharacteristic
155C2×C42C23×C511yescharacteristic
156C4⋊C8—28no—
157#100—216no—
158C22⋊C8—28no—
159#97—24no—
160C4×C8—24no—
161C22×C5—22no—
162C22×C5—24no—
163C22×C5—22no—
164C22×C5—28no—
165C22×C5—48no—
166C22×C5—48no—
167C22×C5—44no—
168C22×C5—44no—
169C22×C5—44no—
170C22×C5—816no—
171C22×C5C22×C22⋊C411yescharacteristic
172C22×C5C2×#11712yes—
173C4×C5—24no—
174C4×C5—24no—
175C4×C5—22no—
176C4×C5—44no—
177C4×C5#52514yes—
178C24—24no—
179C24—28no—
180C24—84no—
181C24C22×C4×C511yescharacteristic
182C24C22×C4×C514yes—
183C2×D4—232no—
184C2×D4—28no—
185C2×D4—24no—
186C2×D4—24no—
187C2×D4—24no—
188C2×D4C5×#4118yes—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—28no—
192C22×C4—84no—
193C22×C4—84no—
194C22×C4C22×C4×C511yescharacteristic
195C22×C4C22×C4×C514yes—
196C22×C4C22×C4×C512yes—
197C22×C4C22×C4×C512yes—
198C22×C4C2×C5×D414yes—
199C22×C4C24×C511yescharacteristic
200M16—216no—
201C2×C8—28no—
202C4⋊C4—24no—
203C4⋊C4C5×C22⋊C418yes—
204C22⋊C4—24no—
205C22⋊C4—28no—
206C22⋊C4—28no—
207C22⋊C4C5×C22⋊C418yes—
208C42—24no—
209C42C2×C5×D414yes—
210C42C2×C5×D414yes—
211C2×C5—22no—
212C2×C5—42no—
213C2×C5—48no—
214C2×C5#228011yescharacteristic
215C2×C5#288812yes—
216C23—216no—
217C23—24no—
218C23—22no—
219C23—24no—
220C23—42no—
221C23—44no—
222C23—44no—
223C23—88no—
224C23—816no—
225C23C2×C5×C22⋊C412yes—
226C23C5×#11718yes—
227C23C23×C4×C511yescharacteristic
228D4—216no—
229D4—216no—
230C2×C4—22no—
231C2×C4—28no—
232C2×C4—24no—
233C2×C4—42no—
234C2×C4—42no—
235C2×C4—44no—
236C2×C4—88no—
237C2×C4—88no—
238C2×C4C2×C5×C22⋊C412yes—
239C2×C4C2×C5×C22⋊C414yes—
240C2×C4C2×C5×C22⋊C414yes—
241C2×C4C22×C5×D412yes—
242C2×C4C2×C5×#4114yes—
243C8—48no—
244C5#2072911yescharacteristic, direct product factor, Sylow
245C22—22no—
246C22—22no—
247C22—28no—
248C22—24no—
249C22—48no—
250C22—44no—
251C22—48no—
252C22—44no—
253C22—44no—
254C22—816no—
255C22C22×C5×C22⋊C411yescharacteristic
256C22C2×C5×#11712yes—
257C4—22no—
258C4—24no—
259C4—24no—
260C4—44no—
261C4C5×#52514yes—
262C2—22no—
263C2—42no—
264C2—48no—
265C2C5×#228011yescharacteristic
266C2C5×#288812yes—
subgroupG/H
center, socleC22×C5C22×C22⋊C4
commutatorC23C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC23×C5×D4C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C2×C5×#117 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#2921C2semidirect
3. C5×#1822C2semidirect
4. C5×#1800C2semidirect
6. C4×C5×#100C2semidirect
16. C5×#423C22semidirect
19. C4×C5×M16C22semidirect
20. C5×#343C22semidirect
21. #20729C5direct (N × H)
52. #2921C2×C5semidirect
53. #1822C2×C5semidirect
54. #1800C2×C5semidirect
56. C4×#100C2×C5semidirect
99. #423C22×C5semidirect
102. C4×M16C22×C5semidirect
103. #343C22×C5semidirect
244. C5#20729direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5182
C5×#29212
C5×#18222
C5×#18002
C5×#17832
C4×C5×#1002
#207295