Finite Group Databasebeta

← C2×C5×#1847 #11943518

Subgroups — C2×C5×#1847 #11943518

Order 1280.

1230 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×#107C212yesmaximal
2C22×C5×#106C212yesmaximal
3C22×C5×#97C211yesmaximal, characteristic
4C2×C5×#384C211yesmaximal, characteristic
5C2×C5×#382C211yesmaximal, characteristic
6C5×#1847C218yesmaximal, direct product factor
7C23×C5×C8C2212yes—
8C22×C5×C4⋊C4—22no—
9C22×C5×C4⋊C4C2211yescharacteristic
10C22×C5×C4⋊C4C2211yescharacteristic
11C22×C5×C4⋊C4C2212yes—
12C22×C42×C5C2211yescharacteristic
13C2×C5×#107—28no—
14C2×C5×#107C2218yes—
15C2×C5×#106—28no—
16C2×C5×#106C2218yes—
17C2×C5×#97C418yescomplemented
18C2×C5×#97C2214yes—
19C5×#384—22no—
20C5×#384C2214yes—
21C5×#382—22no—
22C5×#382C2214yes—
23C2×C5×#95—22no—
24C2×#1847C511yesmaximal, characteristic, direct product factor, Sylow
25C23×C4×C5—21no—
26C23×C4×C5—21no—
27C23×C4×C5—22no—
28C23×C4×C5D412yes—
29C23×C4×C5C2311yescharacteristic
30C22×C5×C8C2×C418yes—
31C22×C5×C8D418yes—
32C22×C5×C8Q818yes—
33C22×C5×C8C2314yes—
34C2×C5×C4⋊C4—24no—
35C2×C5×C4⋊C4—24no—
36C2×C5×C4⋊C4—24no—
37C2×C5×C4⋊C4—24no—
38C2×C5×C4⋊C4—21no—
39C2×C5×C4⋊C4—21no—
40C2×C5×C4⋊C4—22no—
41C2×C5×C4⋊C4—28no—
42C2×C5×C4⋊C4—48no—
43C2×C5×C4⋊C4C2312yes—
44C2×C5×C4⋊C4C2312yes—
45C2×C5×C4⋊C4C2314yes—
46C2×C42×C5C2×C414yes—
47C2×C42×C5D412yes—
48C2×C42×C5Q814yes—
49C2×C42×C5C2312yes—
50C5×#107—216no—
51C5×#106—216no—
52C5×#97C2×C4116yescomplemented
53C5×#95—28no—
54C22×#107C2×C512yes—
55C22×#106C2×C512yes—
56C22×#97C2×C511yescharacteristic
57C2×#384C2×C511yescharacteristic
58C2×#382C2×C511yescharacteristic
59#1847C2×C518yesdirect product factor
60C24×C5C2×D411yescharacteristic
61C22×C4×C5—24no—
62C22×C4×C5—24no—
63C22×C4×C5—24no—
64C22×C4×C5—22no—
65C22×C4×C5—22no—
66C22×C4×C5—44no—
67C22×C4×C5—42no—
68C22×C4×C5—42no—
69C22×C4×C5—48no—
70C22×C4×C5—44no—
71C22×C4×C5—44no—
72C22×C4×C5C4⋊C418yes—
73C22×C4×C5C22×C412yes—
74C22×C4×C5C2×D414yes—
75C22×C4×C5C2×D411yescharacteristic
76C22×C4×C5C2×D414yes—
77C22×C4×C5C2×Q814yes—
78C22×C4×C5C2×Q812yes—
79C22×C4×C5C2411yescharacteristic
80C2×C5×C8C4⋊C4132yescomplemented
81C2×C5×C8C22×C418yes—
82C2×C5×C8C2×D418yes—
83C2×C5×C8C2×Q818yes—
84C5×C4⋊C4—24no—
85C5×C4⋊C4—24no—
86C5×C4⋊C4—24no—
87C5×C4⋊C4—24no—
88C5×C4⋊C4—416no—
89C5×C4⋊C4—42no—
90C5×C4⋊C4—44no—
91C5×C4⋊C4—42no—
92C42×C5C4⋊C418yes—
93C42×C5C22×C414yes—
94C42×C5C2×Q814yes—
95C23×C8C22×C512yes—
96C22×C4⋊C4—22no—
97C22×C4⋊C4C22×C511yescharacteristic
98C22×C4⋊C4C22×C512yes—
99C22×C4⋊C4C22×C511yescharacteristic
100C22×C42C22×C511yescharacteristic
101C2×#107—28no—
102C2×#107C22×C518yes—
103C2×#106—28no—
104C2×#106C22×C518yes—
105C2×#97C4×C518yescomplemented
106C2×#97C22×C514yes—
107#384—22no—
108#384C22×C514yes—
109#382—22no—
110#382C22×C514yes—
111C2×#95—22no—
112C23×C5C2×C4⋊C412yes—
113C23×C5#12712yes—
114C23×C5C4⋊Q812yes—
115C23×C5AGL(1,ℤ/8)14yes—
116C23×C5#13714yes—
117C23×C5C22×D411yescharacteristic
118C2×C4×C5—24no—
119C2×C4×C5—24no—
120C2×C4×C5—216no—
121C2×C4×C5—44no—
122C2×C4×C5—42no—
123C2×C4×C5—42no—
124C2×C4×C5—48no—
125C2×C4×C5—44no—
126C2×C4×C5—44no—
127C2×C4×C5—88no—
128C2×C4×C5—84no—
129C2×C4×C5—84no—
130C2×C4×C5C2×C4⋊C418yes—
131C2×C4×C5C2×C4⋊C418yes—
132C2×C4×C5C2×C4⋊C412yes—
133C2×C4×C5#12712yes—
134C2×C4×C5C4⋊Q818yes—
135C2×C4×C5C4⋊Q812yes—
136C2×C4×C5C23×C411yescharacteristic
137C2×C4×C5C22×D412yes—
138C2×C4×C5C22×Q812yes—
139C2×C4×C5C22×Q811yescharacteristic
140C5×C8C2×C4⋊C4116yescomplemented
141C23×C4—22no—
142C23×C4—21no—
143C23×C4—21no—
144C23×C4C5×D412yes—
145C23×C4C23×C511yescharacteristic
146C22×C8C2×C4×C518yes—
147C22×C8C5×D418yes—
148C22×C8C5×Q818yes—
149C22×C8C23×C514yes—
150C2×C4⋊C4—24no—
151C2×C4⋊C4—24no—
152C2×C4⋊C4—24no—
153C2×C4⋊C4—24no—
154C2×C4⋊C4—28no—
155C2×C4⋊C4—21no—
156C2×C4⋊C4—21no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4—48no—
159C2×C4⋊C4C23×C512yes—
160C2×C4⋊C4C23×C512yes—
161C2×C4⋊C4C23×C514yes—
162C2×C42C2×C4×C514yes—
163C2×C42C5×D412yes—
164C2×C42C5×Q814yes—
165C2×C42C23×C512yes—
166#107—216no—
167#106—216no—
168#97C2×C4×C5116yescomplemented
169#95—28no—
170C22×C5#38414yes—
171C22×C5#42818yes—
172C22×C5#49614yes—
173C22×C5#49714yes—
174C22×C5#50118yes—
175C22×C5C22×C4⋊C411yescharacteristic
176C22×C5C2×#12711yescharacteristic
177C22×C5C2×C4⋊Q811yescharacteristic
178C22×C5C2×AGL(1,ℤ/8)12yes—
179C22×C5C2×#13712yes—
180C4×C5—28no—
181C4×C5—84no—
182C4×C5—82no—
183C4×C5—82no—
184C4×C5#38414yes—
185C4×C5C22×C4⋊C412yes—
186C4×C5C2×C4⋊Q812yes—
187C24C2×C5×D411yescharacteristic
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—24no—
193C22×C4—44no—
194C22×C4—42no—
195C22×C4—42no—
196C22×C4—48no—
197C22×C4—44no—
198C22×C4—44no—
199C22×C4C5×C4⋊C418yes—
200C22×C4C22×C4×C512yes—
201C22×C4C2×C5×D414yes—
202C22×C4C2×C5×D411yescharacteristic
203C22×C4C2×C5×D414yes—
204C22×C4C2×C5×Q814yes—
205C22×C4C2×C5×Q812yes—
206C22×C4C24×C511yescharacteristic
207C2×C8C5×C4⋊C4132yescomplemented
208C2×C8C22×C4×C518yes—
209C2×C8C2×C5×D418yes—
210C2×C8C2×C5×Q818yes—
211C4⋊C4—24no—
212C4⋊C4—24no—
213C4⋊C4—24no—
214C4⋊C4—24no—
215C4⋊C4—416no—
216C4⋊C4—42no—
217C4⋊C4—44no—
218C4⋊C4—42no—
219C42C5×C4⋊C418yes—
220C42C22×C4×C514yes—
221C42C2×C5×Q814yes—
222C2×C5#184718yesdirect product factor
223C2×C5C2×#38411yescharacteristic
224C2×C5C2×#42812yes—
225C2×C5C2×#49611yescharacteristic
226C2×C5C2×#49711yescharacteristic
227C2×C5C2×#50112yes—
228C23C2×C5×C4⋊C412yes—
229C23C5×#12712yes—
230C23C5×C4⋊Q812yes—
231C23C5×AGL(1,ℤ/8)14yes—
232C23C5×#13714yes—
233C23C22×C5×D411yescharacteristic
234C2×C4—216no—
235C2×C4—24no—
236C2×C4—24no—
237C2×C4—44no—
238C2×C4—42no—
239C2×C4—42no—
240C2×C4—48no—
241C2×C4—44no—
242C2×C4—44no—
243C2×C4—88no—
244C2×C4—84no—
245C2×C4—84no—
246C2×C4C2×C5×C4⋊C418yes—
247C2×C4C2×C5×C4⋊C412yes—
248C2×C4C2×C5×C4⋊C418yes—
249C2×C4C5×#12712yes—
250C2×C4C5×C4⋊Q812yes—
251C2×C4C5×C4⋊Q818yes—
252C2×C4C23×C4×C511yescharacteristic
253C2×C4C22×C5×D412yes—
254C2×C4C22×C5×Q812yes—
255C2×C4C22×C5×Q811yescharacteristic
256C8C2×C5×C4⋊C4116yescomplemented
257C5C2×#184711yescharacteristic, direct product factor, Sylow
258C22C5×#38414yes—
259C22C5×#42818yes—
260C22C5×#49614yes—
261C22C5×#49714yes—
262C22C5×#50118yes—
263C22C22×C5×C4⋊C411yescharacteristic
264C22C2×C5×#12711yescharacteristic
265C22C2×C5×C4⋊Q811yescharacteristic
266C22C2×C5×AGL(1,ℤ/8)12yes—
267C22C2×C5×#13712yes—
268C4—28no—
269C4—84no—
270C4—82no—
271C4—82no—
272C4C5×#38414yes—
273C4C22×C5×C4⋊C412yes—
274C4C2×C5×C4⋊Q812yes—
275C2C5×#184718yesdirect product factor
276C2C2×C5×#38411yescharacteristic
277C2C2×C5×#42812yes—
278C2C2×C5×#49611yescharacteristic
279C2C2×C5×#49711yescharacteristic
280C2C2×C5×#50112yes—
subgroupG/H
center, socle, prime radicalC24×C5C2×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
6. C5×#1847C2direct (N × H)
17. C2×C5×#97C4semidirect
24. C2×#1847C5direct (N × H)
52. C5×#97C2×C4semidirect
59. #1847C2×C5direct (N × H)
80. C2×C5×C8C4⋊C4semidirect
105. C2×#97C4×C5semidirect
140. C5×C8C2×C4⋊C4semidirect
168. #97C2×C4×C5semidirect
207. C2×C8C5×C4⋊C4semidirect
222. C2×C5#1847direct (N × H)
256. C8C2×C5×C4⋊C4semidirect
257. C5C2×#1847direct (N × H)
275. C2C5×#1847direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×#1072
C22×C5×#1062
C22×C5×#972
C2×C5×#3842
C2×C5×#3822
C5×#18472
C2×#18475