Finite Group Databasebeta

← C5×#20354 #11943074

Subgroups — C5×#20354 #11943074

Order 1280.

2410 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#518C212yesmaximal
2C2×C5×#518C211yesmaximal, characteristic
3C5×#1740C214yesmaximal, complemented
4C2×C5×#342C218yesmaximal, complemented
5C23×C5×D4C2211yescharacteristic
6C5×#518—28no—
7C5×#518—28no—
8C5×#518C4116yescomplemented
9C2×C4×C5×D4—28no—
10C2×C4×C5×D4C418yescomplemented
11C2×C5×#117C2214yes—
12C2×C5×#117C2212yes—
13C22×C5×C22⋊C4C2214yes—
14C22×C5×C22⋊C4C2218yes—
15C5×#342C22116yes—
16#20354C511yesmaximal, characteristic, direct product factor, Sylow
17C25×C5C2312yes—
18C22×C5×D4C2×C414yes—
19C22×C5×D4C2×C418yes—
20C22×C5×D4D418yes—
21C22×C5×D4D414yes—
22C22×C5×D4Q814yes—
23C23×C4×C5—28no—
24C23×C4×C5C2×C418yescomplemented
25C23×C4×C5C2311yescharacteristic
26C4×C5×D4—264no—
27C4×C5×D4—232no—
28C5×#117—28no—
29C5×#117—28no—
30C5×#117C2×C4116yescomplemented
31C2×C5×C4⋊C4—24no—
32C2×C5×C4⋊C4C2×C414yescomplemented
33C2×C5×C22⋊C4—28no—
34C2×C5×C22⋊C4—216no—
35C2×C5×C22⋊C4—216no—
36C2×C5×C22⋊C4C2×C418yescomplemented
37C2×C5×C22⋊C4C2×C4132yescomplemented
38C2×C5×C22⋊C4C2314yes—
39C2×C5×C22⋊C4C2318yes—
40C2×C42×C5—24no—
41C2×C42×C5C2×C414yescomplemented
42C2×#518C2×C512yes—
43C2×#518C2×C511yescharacteristic
44#1740C2×C514yescomplemented
45C2×#342C2×C518yescomplemented
46C24×C5—84no—
47C24×C5C22×C414yes—
48C24×C5C22×C418yes—
49C24×C5C2×D418yes—
50C24×C5C2×D414yes—
51C24×C5C2×Q814yes—
52C24×C5C2411yescharacteristic
53C2×C5×D4C42116yes—
54C2×C5×D4C22⋊C4132yes—
55C2×C5×D4C22⋊C4116yes—
56C2×C5×D4C4⋊C4116yes—
57C2×C5×D4C4⋊C4132yes—
58C22×C4×C5—28no—
59C22×C4×C5—216no—
60C22×C4×C5—232no—
61C22×C4×C5—816no—
62C22×C4×C5—88no—
63C22×C4×C5C22×C418yes—
64C22×C4×C5C22×C412yes—
65C22×C4×C5C22×C414yes—
66C22×C4×C5C2×D414yes—
67C22×C4×C5C2×D412yes—
68C22×C4×C5C2×Q812yes—
69C5×C4⋊C4—216no—
70C5×C4⋊C4—28no—
71C5×C22⋊C4—232no—
72C5×C22⋊C4—216no—
73C5×C22⋊C4—28no—
74C5×C22⋊C4—28no—
75C5×C22⋊C4C22×C4116yes—
76C42×C5—216no—
77C42×C5—28no—
78C23×D4C22×C511yescharacteristic
79#518—28no—
80#518—28no—
81#518C4×C5116yescomplemented
82C2×C4×D4—28no—
83C2×C4×D4C4×C518yescomplemented
84C2×#117C22×C514yes—
85C2×#117C22×C512yes—
86C22×C22⋊C4C22×C514yes—
87C22×C22⋊C4C22×C518yes—
88#342C22×C5116yes—
89C23×C5—48no—
90C23×C5—416no—
91C23×C5—42no—
92C23×C5—88no—
93C23×C5—84no—
94C23×C5—84no—
95C23×C5C2×C4218yes—
96C23×C5C2×C22⋊C418yes—
97C23×C5C2×C22⋊C4116yes—
98C23×C5C2×C4⋊C418yes—
99C23×C5C2×C4⋊C4116yes—
100C23×C5C23×C411yescharacteristic
101C23×C5C23×C412yes—
102C23×C5C22×D412yes—
103C23×C5C22×D411yescharacteristic
104C23×C5C22×Q811yescharacteristic
105C5×D4#95164yes—
106C2×C4×C5—216no—
107C2×C4×C5—28no—
108C2×C4×C5—416no—
109C2×C4×C5—48no—
110C2×C4×C5—816no—
111C2×C4×C5—832no—
112C2×C4×C5C2×C4214yes—
113C2×C4×C5C2×C22⋊C418yes—
114C2×C4×C5C2×C22⋊C414yes—
115C2×C4×C5C2×C4⋊C414yes—
116C2×C4×C5C2×C4⋊C418yes—
117C25C23×C512yes—
118C22×D4C2×C4×C514yes—
119C22×D4C2×C4×C518yes—
120C22×D4C5×D418yes—
121C22×D4C5×D414yes—
122C22×D4C5×Q814yes—
123C23×C4—28no—
124C23×C4C2×C4×C518yescomplemented
125C23×C4C23×C511yescharacteristic
126C4×D4—264no—
127C4×D4—232no—
128#117—28no—
129#117—28no—
130#117C2×C4×C5116yescomplemented
131C2×C4⋊C4—24no—
132C2×C4⋊C4C2×C4×C514yescomplemented
133C2×C22⋊C4—28no—
134C2×C22⋊C4—216no—
135C2×C22⋊C4—216no—
136C2×C22⋊C4C2×C4×C518yescomplemented
137C2×C22⋊C4C2×C4×C5132yescomplemented
138C2×C22⋊C4C23×C514yes—
139C2×C22⋊C4C23×C518yes—
140C2×C42—24no—
141C2×C42C2×C4×C514yescomplemented
142C22×C5—22no—
143C22×C5—24no—
144C22×C5—216no—
145C22×C5—416no—
146C22×C5—42no—
147C22×C5—41no—
148C22×C5—41no—
149C22×C5—48no—
150C22×C5—48no—
151C22×C5—416no—
152C22×C5C2×#95116yes—
153C22×C5C22×C4211yescharacteristic
154C22×C5C22×C22⋊C412yes—
155C22×C5C22×C22⋊C411yescharacteristic
156C22×C5C22×C4⋊C411yescharacteristic
157C22×C5C22×C4⋊C412yes—
158C4×C5—416no—
159C4×C5—48no—
160C4×C5C2×#9518yes—
161C24—84no—
162C24C22×C4×C514yes—
163C24C22×C4×C518yes—
164C24C2×C5×D418yes—
165C24C2×C5×D414yes—
166C24C2×C5×Q814yes—
167C24C24×C511yescharacteristic
168C2×D4C42×C5116yes—
169C2×D4C5×C22⋊C4116yes—
170C2×D4C5×C22⋊C4132yes—
171C2×D4C5×C4⋊C4116yes—
172C2×D4C5×C4⋊C4132yes—
173C22×C4—28no—
174C22×C4—216no—
175C22×C4—232no—
176C22×C4—816no—
177C22×C4—88no—
178C22×C4C22×C4×C518yes—
179C22×C4C22×C4×C512yes—
180C22×C4C22×C4×C514yes—
181C22×C4C2×C5×D414yes—
182C22×C4C2×C5×D412yes—
183C22×C4C2×C5×Q812yes—
184C4⋊C4—216no—
185C4⋊C4—28no—
186C22⋊C4—216no—
187C22⋊C4—232no—
188C22⋊C4—28no—
189C22⋊C4—28no—
190C22⋊C4C22×C4×C5116yes—
191C42—216no—
192C42—28no—
193C2×C5—22no—
194C2×C5—21no—
195C2×C5—22no—
196C2×C5—21no—
197C2×C5—216no—
198C2×C5C22×#9511yescharacteristic
199C2×C5#288312yes—
200C23—48no—
201C23—416no—
202C23—42no—
203C23—88no—
204C23—84no—
205C23—84no—
206C23C2×C42×C518yes—
207C23C2×C5×C22⋊C418yes—
208C23C2×C5×C22⋊C4116yes—
209C23C2×C5×C4⋊C418yes—
210C23C2×C5×C4⋊C4116yes—
211C23C23×C4×C511yescharacteristic
212C23C23×C4×C512yes—
213C23C22×C5×D412yes—
214C23C22×C5×D411yescharacteristic
215C23C22×C5×Q811yescharacteristic
216D4C5×#95164yes—
217C2×C4—28no—
218C2×C4—216no—
219C2×C4—416no—
220C2×C4—48no—
221C2×C4—816no—
222C2×C4—832no—
223C2×C4C2×C42×C514yes—
224C2×C4C2×C5×C22⋊C418yes—
225C2×C4C2×C5×C22⋊C414yes—
226C2×C4C2×C5×C4⋊C414yes—
227C2×C4C2×C5×C4⋊C418yes—
228C5#2035411yescharacteristic, direct product factor, Sylow
229C22—22no—
230C22—24no—
231C22—216no—
232C22—416no—
233C22—42no—
234C22—41no—
235C22—41no—
236C22—48no—
237C22—48no—
238C22—416no—
239C22C2×C5×#95116yes—
240C22C22×C42×C511yescharacteristic
241C22C22×C5×C22⋊C412yes—
242C22C22×C5×C22⋊C411yescharacteristic
243C22C22×C5×C4⋊C411yescharacteristic
244C22C22×C5×C4⋊C412yes—
245C4—416no—
246C4—48no—
247C4C2×C5×#9518yes—
248C2—22no—
249C2—21no—
250C2—21no—
251C2—22no—
252C2—216no—
253C2C22×C5×#9511yescharacteristic
254C2C5×#288312yes—
subgroupG/H
center, socleC22×C5C22×C22⋊C4
commutatorC22C22×C42×C5
Frattini, cosocleC24C24×C5
prime radicalC23×C5×D4C22
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C23×C5×D4 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#1740C2semidirect
4. C2×C5×#342C2semidirect
8. C5×#518C4semidirect
10. C2×C4×C5×D4C4semidirect
16. #20354C5direct (N × H)
24. C23×C4×C5C2×C4semidirect
30. C5×#117C2×C4semidirect
32. C2×C5×C4⋊C4C2×C4semidirect
36. C2×C5×C22⋊C4C2×C4semidirect
37. C2×C5×C22⋊C4C2×C4semidirect
41. C2×C42×C5C2×C4semidirect
44. #1740C2×C5semidirect
45. C2×#342C2×C5semidirect
81. #518C4×C5semidirect
83. C2×C4×D4C4×C5semidirect
124. C23×C4C2×C4×C5semidirect
130. #117C2×C4×C5semidirect
132. C2×C4⋊C4C2×C4×C5semidirect
136. C2×C22⋊C4C2×C4×C5semidirect
137. C2×C22⋊C4C2×C4×C5semidirect
141. C2×C42C2×C4×C5semidirect
228. C5#20354direct (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×#17402
C2×C5×#3422
#203545