Finite Group Databasebeta

← C2×C5×#1544 #11940419

Subgroups — C2×C5×#1544 #11940419

Order 1280.

994 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#533C211yesmaximal, characteristic
2C2×C5×#431C212yesmaximal
3C5×#1544C218yesmaximal, direct product factor
4C2×C5×#332C214yesmaximal, complemented
5C5×#533—24no—
6C5×#533C414yes—
7C5×#533C2214yes—
8C2×C5×C4⋊Q8C2212yes—
9C2×C5×#125C412yes—
10C2×C5×C22⋊Q8—22no—
11C2×C4×C5×Q8—22no—
12C2×C5×#117C412yes—
13C22×C42×C5C2211yescharacteristic
14C5×#431—24no—
15C5×#431C2218yes—
16C2×C5×C4⋊C8C2214yes—
17C2×C5×C22⋊C8—22no—
18C2×C4×C5×C8—22no—
19C5×#332C22116yescomplemented
20C2×#1544C511yesmaximal, characteristic, direct product factor, Sylow
21C22×C5×Q8—22no—
22C23×C4×C5C2×C411yescharacteristic
23C23×C4×C5D412yes—
24C22×C5×C8—24no—
25C5×C4⋊Q8—22no—
26C5×C4⋊Q8—22no—
27C5×C4⋊Q8C2×C414yes—
28C5×C4⋊Q8C2314yes—
29C5×#125—24no—
30C5×#125C2×C418yes—
31C5×C22⋊Q8—28no—
32C5×C22⋊Q8—28no—
33C4×C5×Q8—28no—
34C4×C5×Q8—28no—
35C5×#117—24no—
36C5×#117C2×C418yes—
37C2×C5×C4⋊C4—24no—
38C2×C5×C4⋊C4—22no—
39C2×C5×C4⋊C4C2×C414yes—
40C2×C5×C22⋊C4—22no—
41C2×C42×C5—22no—
42C2×C42×C5C2×C411yescharacteristic
43C2×C42×C5C2×C412yes—
44C2×C42×C5D414yes—
45C2×C42×C5D412yes—
46C2×C42×C5C2311yescharacteristic
47C2×C42×C5C2312yes—
48C5×C4⋊C8—24no—
49C5×C4⋊C8C2318yes—
50C5×C22⋊C8—28no—
51C4×C5×C8—28no—
52C2×#533C2×C511yescharacteristic
53C2×#431C2×C512yes—
54#1544C2×C518yesdirect product factor
55C2×#332C2×C514yescomplemented
56C24×C5C22⋊C411yescharacteristic
57C2×C5×Q8—24no—
58C2×C5×Q8—24no—
59C2×C5×Q8—48no—
60C22×C4×C5—24no—
61C22×C4×C5—28no—
62C22×C4×C5—24no—
63C22×C4×C5C22⋊C412yes—
64C22×C4×C5C22⋊C414yes—
65C22×C4×C5C22⋊C412yes—
66C22×C4×C5C22⋊C411yescharacteristic
67C22×C4×C5C22×C411yescharacteristic
68C22×C4×C5C22×C412yes—
69C22×C4×C5C2×D414yes—
70C22×C4×C5C2×D412yes—
71C2×C5×C8—28no—
72C2×C5×C8—48no—
73C5×C4⋊C4—216no—
74C5×C4⋊C4—24no—
75C5×C4⋊C4—24no—
76C5×C4⋊C4—24no—
77C5×C4⋊C4C22×C418yes—
78C5×C22⋊C4—28no—
79C42×C5—28no—
80C42×C5C22⋊C414yes—
81C42×C5C22⋊C412yes—
82C42×C5C22×C412yes—
83C42×C5C22×C411yescharacteristic
84C42×C5C2×D414yes—
85C42×C5C2×D412yes—
86C42×C5C2411yescharacteristic
87#533—24no—
88#533C4×C514yes—
89#533C22×C514yes—
90C2×C4⋊Q8C22×C512yes—
91C2×#125C4×C512yes—
92C2×C22⋊Q8—22no—
93C2×C4×Q8—22no—
94C2×#117C4×C512yes—
95C22×C42C22×C511yescharacteristic
96#431—24no—
97#431C22×C518yes—
98C2×C4⋊C8C22×C514yes—
99C2×C22⋊C8—22no—
100C2×C4×C8—22no—
101#332C22×C5116yescomplemented
102C23×C5—22no—
103C23×C5—24no—
104C23×C5C2×C22⋊C412yes—
105C23×C5C2×C22⋊C411yescharacteristic
106C5×Q8—48no—
107C5×Q8—48no—
108C2×C4×C5—22no—
109C2×C4×C5—24no—
110C2×C4×C5—28no—
111C2×C4×C5—24no—
112C2×C4×C5—24no—
113C2×C4×C5—28no—
114C2×C4×C5—28no—
115C2×C4×C5—48no—
116C2×C4×C5#10114yes—
117C2×C4×C5C2×C22⋊C414yes—
118C2×C4×C5C2×C22⋊C411yescharacteristic
119C2×C4×C5C2×C22⋊C412yes—
120C2×C4×C5C2×C22⋊C412yes—
121C2×C4×C5#13518yes—
122C2×C4×C5C23×C411yescharacteristic
123C2×C4×C5C22×D412yes—
124C5×C8—48no—
125C22×Q8—22no—
126C23×C4C2×C4×C511yescharacteristic
127C23×C4C5×D412yes—
128C22×C8—24no—
129C4⋊Q8—22no—
130C4⋊Q8—22no—
131C4⋊Q8C2×C4×C514yes—
132C4⋊Q8C23×C514yes—
133#125—24no—
134#125C2×C4×C518yes—
135C22⋊Q8—28no—
136C22⋊Q8—28no—
137C4×Q8—28no—
138C4×Q8—28no—
139#117—24no—
140#117C2×C4×C518yes—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—22no—
143C2×C4⋊C4C2×C4×C514yes—
144C2×C22⋊C4—22no—
145C2×C42—22no—
146C2×C42C2×C4×C511yescharacteristic
147C2×C42C2×C4×C512yes—
148C2×C42C5×D412yes—
149C2×C42C5×D414yes—
150C2×C42C23×C511yescharacteristic
151C2×C42C23×C512yes—
152C4⋊C8—24no—
153C4⋊C8C23×C518yes—
154C22⋊C8—28no—
155C4×C8—28no—
156C22×C5—22no—
157C22×C5—24no—
158C22×C5—44no—
159C22×C5C2×#10112yes—
160C22×C5#41614yes—
161C22×C5C22×C22⋊C411yescharacteristic
162C4×C5—21no—
163C4×C5—21no—
164C4×C5—24no—
165C4×C5—48no—
166C4×C5C2×#10114yes—
167C4×C5#41614yes—
168C4×C5C2×#13514yes—
169C24C5×C22⋊C411yescharacteristic
170C2×Q8—24no—
171C2×Q8—24no—
172C2×Q8—48no—
173C22×C4—28no—
174C22×C4—24no—
175C22×C4—24no—
176C22×C4C5×C22⋊C412yes—
177C22×C4C5×C22⋊C414yes—
178C22×C4C5×C22⋊C412yes—
179C22×C4C5×C22⋊C411yescharacteristic
180C22×C4C22×C4×C511yescharacteristic
181C22×C4C22×C4×C512yes—
182C22×C4C2×C5×D414yes—
183C22×C4C2×C5×D412yes—
184C2×C8—28no—
185C2×C8—48no—
186C4⋊C4—216no—
187C4⋊C4—24no—
188C4⋊C4—24no—
189C4⋊C4—24no—
190C4⋊C4C22×C4×C518yes—
191C22⋊C4—28no—
192C42—28no—
193C42C5×C22⋊C414yes—
194C42C5×C22⋊C412yes—
195C42C22×C4×C512yes—
196C42C22×C4×C511yescharacteristic
197C42C2×C5×D414yes—
198C42C2×C5×D412yes—
199C42C24×C511yescharacteristic
200C2×C5—42no—
201C2×C5#154414yesdirect product factor
202C2×C5C22×#10111yescharacteristic
203C2×C5C2×#41612yes—
204C23—22no—
205C23—24no—
206C23C2×C5×C22⋊C412yes—
207C23C2×C5×C22⋊C411yescharacteristic
208Q8—48no—
209Q8—48no—
210C2×C4—22no—
211C2×C4—24no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—28no—
215C2×C4—28no—
216C2×C4—28no—
217C2×C4—48no—
218C2×C4C5×#10114yes—
219C2×C4C2×C5×C22⋊C414yes—
220C2×C4C2×C5×C22⋊C411yescharacteristic
221C2×C4C2×C5×C22⋊C412yes—
222C2×C4C2×C5×C22⋊C412yes—
223C2×C4C5×#13518yes—
224C2×C4C23×C4×C511yescharacteristic
225C2×C4C22×C5×D412yes—
226C8—48no—
227C5C2×#154411yescharacteristic, direct product factor, Sylow
228C22—22no—
229C22—24no—
230C22—44no—
231C22C2×C5×#10112yes—
232C22C5×#41614yes—
233C22C22×C5×C22⋊C411yescharacteristic
234C4—21no—
235C4—21no—
236C4—24no—
237C4—48no—
238C4C2×C5×#10114yes—
239C4C5×#41614yes—
240C4C2×C5×#13514yes—
241C2—42no—
242C2C5×#154414yesdirect product factor
243C2C22×C5×#10111yescharacteristic
244C2C2×C5×#41612yes—
subgroupG/H
centerC22×C4×C5C22⋊C4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC42C24×C5
socleC23×C5C2×C22⋊C4
prime radicalC24×C5C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#1544C2direct (N × H)
4. C2×C5×#332C2semidirect
19. C5×#332C22semidirect
20. C2×#1544C5direct (N × H)
54. #1544C2×C5direct (N × H)
55. C2×#332C2×C5semidirect
101. #332C22×C5semidirect
201. C2×C5#1544direct (N × H)
227. C5C2×#1544direct (N × H)
242. C2C5×#1544direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5332
C2×C5×#4312
C5×#15442
C2×C5×#3322
C2×#15445