Finite Group Databasebeta

← C2×C5×#2165 #11956144

Subgroups — C2×C5×#2165 #11956144

Order 1280.

570 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C5×M16C211yesmaximal, characteristic
2C5×#2165C218yesmaximal, direct product factor
3C2×C5×#364C212yesmaximal, complemented
4C2×C5×#349C212yesmaximal
5C2×C5×#347C212yesmaximal, complemented
6C22×C5×M16C411yescharacteristic
7C22×C5×M16C2211yescharacteristic
8C22×C42×C5C411yescharacteristic
9C2×C5×M32C2214yes—
10C4×C5×M16C414yes—
11C4×C5×M16C2214yes—
12C2×C5×#97C411yescharacteristic
13C2×C5×#97C2211yescharacteristic
14C2×C4×C5×C8C411yescharacteristic
15C2×C4×C5×C8C2211yescharacteristic
16C5×#364C2218yescomplemented
17C5×#349C2218yes—
18C5×#347C2218yescomplemented
19C2×#2165C511yesmaximal, characteristic, direct product factor, Sylow
20C23×C4×C5—21no—
21C23×C4×C5C2×C411yescharacteristic
22C2×C5×M16—22no—
23C2×C5×M16—22no—
24C2×C5×M16—22no—
25C2×C5×M16—22no—
26C2×C5×M16C2×C412yes—
27C2×C5×M16C2×C414yes—
28C2×C5×M16C2312yes—
29C22×C5×C8C2×C411yescharacteristic
30C22×C5×C8C2×C411yescharacteristic
31C22×C5×C8C2×C411yescharacteristic
32C22×C5×C8C2311yescharacteristic
33C2×C42×C5—21no—
34C2×C42×C5—22no—
35C2×C42×C5C2×C411yescharacteristic
36C2×C42×C5C2×C411yescharacteristic
37C2×C42×C5C2×C414yes—
38C5×M32—24no—
39C5×M32C2318yes—
40C2×C5×C16—24no—
41C5×#97C2×C414yes—
42C5×#97C2×C412yes—
43C5×#97C2312yes—
44C4×C5×C8C2×C414yes—
45C4×C5×C8C2×C412yes—
46C4×C5×C8C2312yes—
47C2×C4×M16C2×C511yescharacteristic
48#2165C2×C518yesdirect product factor
49C2×#364C2×C512yescomplemented
50C2×#349C2×C512yes—
51C2×#347C2×C512yescomplemented
52C24×C5M1611yescharacteristic
53C22×C4×C5—21no—
54C22×C4×C5—21no—
55C22×C4×C5—21no—
56C22×C4×C5—21no—
57C22×C4×C5—21no—
58C22×C4×C5—24no—
59C22×C4×C5—21no—
60C22×C4×C5—44no—
61C22×C4×C5M1611yescharacteristic
62C22×C4×C5M1612yes—
63C22×C4×C5C22×C412yes—
64C22×C4×C5C22×C411yescharacteristic
65C5×M16—24no—
66C5×M16—28no—
67C5×M16—24no—
68C2×C5×C8—21no—
69C2×C5×C8—21no—
70C2×C5×C8—21no—
71C2×C5×C8—21no—
72C2×C5×C8M1612yes—
73C2×C5×C8M1612yes—
74C2×C5×C8C22×C412yes—
75C2×C5×C8C22×C412yes—
76C2×C5×C8C22×C411yescharacteristic
77C2×C5×C8C22×C412yes—
78C2×C5×C8#4112yes—
79C2×C5×C8#4112yes—
80C2×C5×C8C2411yescharacteristic
81C42×C5—21no—
82C42×C5—24no—
83C42×C5—21no—
84C42×C5C22×C412yes—
85C42×C5C22×C412yes—
86C5×C16—28no—
87C22×M16C4×C511yescharacteristic
88C22×M16C22×C511yescharacteristic
89C22×C42C4×C511yescharacteristic
90C2×M32C22×C514yes—
91C4×M16C4×C514yes—
92C4×M16C22×C514yes—
93C2×#97C4×C511yescharacteristic
94C2×#97C22×C511yescharacteristic
95C2×C4×C8C4×C511yescharacteristic
96C2×C4×C8C22×C511yescharacteristic
97#364C22×C518yescomplemented
98#349C22×C518yes—
99#347C22×C518yescomplemented
100C23×C5—21no—
101C23×C5—21no—
102C23×C5—42no—
103C23×C5C2×M1611yescharacteristic
104C23×C5C2×M1612yes—
105C2×C4×C5—24no—
106C2×C4×C5—22no—
107C2×C4×C5—21no—
108C2×C4×C5—21no—
109C2×C4×C5—22no—
110C2×C4×C5—22no—
111C2×C4×C5—22no—
112C2×C4×C5—22no—
113C2×C4×C5—22no—
114C2×C4×C5—48no—
115C2×C4×C5—42no—
116C2×C4×C5#11711yescharacteristic
117C2×C4×C5#11711yescharacteristic
118C2×C4×C5C2×M1612yes—
119C2×C4×C5C2×M1611yescharacteristic
120C2×C4×C5C2×M1611yescharacteristic
121C2×C4×C5C2×M1611yescharacteristic
122C2×C4×C5C23×C411yescharacteristic
123C5×C8—22no—
124C5×C8—22no—
125C5×C8#11712yes—
126C5×C8C2×M1614yes—
127C5×C8C2×#4112yes—
128C23×C4—21no—
129C23×C4C2×C4×C511yescharacteristic
130C2×M16—22no—
131C2×M16—22no—
132C2×M16—22no—
133C2×M16—22no—
134C2×M16C2×C4×C514yes—
135C2×M16C2×C4×C512yes—
136C2×M16C23×C512yes—
137C22×C8C2×C4×C511yescharacteristic
138C22×C8C2×C4×C511yescharacteristic
139C22×C8C2×C4×C511yescharacteristic
140C22×C8C23×C511yescharacteristic
141C2×C42—21no—
142C2×C42—22no—
143C2×C42C2×C4×C511yescharacteristic
144C2×C42C2×C4×C511yescharacteristic
145C2×C42C2×C4×C514yes—
146M32—24no—
147M32C23×C518yes—
148C2×C16—24no—
149#97C2×C4×C514yes—
150#97C2×C4×C512yes—
151#97C23×C512yes—
152C4×C8C2×C4×C514yes—
153C4×C8C2×C4×C512yes—
154C4×C8C23×C512yes—
155C22×C5—22no—
156C22×C5—22no—
157C22×C5—42no—
158C22×C5—42no—
159C22×C5—42no—
160C22×C5#43211yescharacteristic
161C22×C5#43211yescharacteristic
162C22×C5C22×M1611yescharacteristic
163C4×C5—24no—
164C4×C5—22no—
165C4×C5—42no—
166C4×C5#43211yescharacteristic
167C4×C5#43211yescharacteristic
168C4×C5C2×#11711yescharacteristic
169C4×C5C22×M1611yescharacteristic
170C24C5×M1611yescharacteristic
171C22×C4—21no—
172C22×C4—21no—
173C22×C4—21no—
174C22×C4—21no—
175C22×C4—21no—
176C22×C4—24no—
177C22×C4—21no—
178C22×C4—44no—
179C22×C4C5×M1611yescharacteristic
180C22×C4C5×M1612yes—
181C22×C4C22×C4×C512yes—
182C22×C4C22×C4×C511yescharacteristic
183M16—24no—
184M16—28no—
185M16—24no—
186C2×C8—21no—
187C2×C8—21no—
188C2×C8—21no—
189C2×C8—21no—
190C2×C8C5×M1612yes—
191C2×C8C5×M1612yes—
192C2×C8C22×C4×C512yes—
193C2×C8C22×C4×C512yes—
194C2×C8C22×C4×C511yescharacteristic
195C2×C8C22×C4×C512yes—
196C2×C8C5×#4112yes—
197C2×C8C5×#4112yes—
198C2×C8C24×C511yescharacteristic
199C42—21no—
200C42—24no—
201C42—21no—
202C42C22×C4×C512yes—
203C42C22×C4×C512yes—
204C16—28no—
205C2×C5—21no—
206C2×C5—21no—
207C2×C5—42no—
208C2×C5#216512yesdirect product factor
209C2×C5C2×#43211yescharacteristic
210C23—21no—
211C23—21no—
212C23—42no—
213C23C2×C5×M1611yescharacteristic
214C23C2×C5×M1612yes—
215C2×C4—24no—
216C2×C4—21no—
217C2×C4—21no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—48no—
225C2×C4—42no—
226C2×C4C5×#11711yescharacteristic
227C2×C4C5×#11711yescharacteristic
228C2×C4C2×C5×M1612yes—
229C2×C4C2×C5×M1611yescharacteristic
230C2×C4C2×C5×M1611yescharacteristic
231C2×C4C2×C5×M1611yescharacteristic
232C2×C4C23×C4×C511yescharacteristic
233C8—22no—
234C8—22no—
235C8C5×#11712yes—
236C8C2×C5×M1614yes—
237C8C2×C5×#4112yes—
238C5C2×#216511yescharacteristic, direct product factor, Sylow
239C22—22no—
240C22—22no—
241C22—42no—
242C22—42no—
243C22—42no—
244C22C5×#43211yescharacteristic
245C22C5×#43211yescharacteristic
246C22C22×C5×M1611yescharacteristic
247C4—24no—
248C4—22no—
249C4—42no—
250C4C5×#43211yescharacteristic
251C4C5×#43211yescharacteristic
252C4C2×C5×#11711yescharacteristic
253C4C22×C5×M1611yescharacteristic
254C2—21no—
255C2—21no—
256C2—42no—
257C2C5×#216512yesdirect product factor
258C2C2×C5×#43211yescharacteristic
subgroupG/H
centerC2×C4×C5#117
commutatorC2×C4C23×C4×C5
Frattini, cosocleC2×C8C24×C5
socleC22×C5#432
prime radicalC24×C5M16
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C5 ◁ C2×C5×#97 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#2165C2direct (N × H)
3. C2×C5×#364C2semidirect
5. C2×C5×#347C2semidirect
16. C5×#364C22semidirect
18. C5×#347C22semidirect
19. C2×#2165C5direct (N × H)
48. #2165C2×C5direct (N × H)
49. C2×#364C2×C5semidirect
51. C2×#347C2×C5semidirect
97. #364C22×C5semidirect
99. #347C22×C5semidirect
208. C2×C5#2165direct (N × H)
238. C5C2×#2165direct (N × H)
257. C2C5×#2165direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C5×M162
C5×#21652
C2×C5×#3642
C2×C5×#3492
C2×C5×#3472
C2×#21655