Finite Group Databasebeta

← C2×C5×#4858 #14439765

Subgroups — C2×C5×#4858 #14439765

Order 1920.

720 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#890C212yesmaximal
2C2×C3×C5×#106C211yesmaximal, characteristic
3C2×C5×#817C211yesmaximal, characteristic
4C2×C5×C8×Dic3C211yesmaximal, characteristic
5C2×C5×#807C212yesmaximal
6C5×#4858C218yesmaximal, direct product factor
7C2×C5×#499—31nomaximal, Hall
8C22×C3×C5×C8C2211yescharacteristic
9C2×C3×C5×C4⋊C4C2212yes—
10C2×C5×C4⋊Dic3—22no—
11C2×C5×C4⋊Dic3C2212yes—
12C2×C5×Dic3⋊C4—22no—
13C2×C4×C5×Dic3C2211yescharacteristic
14C22×C5×C3⋊C8C2211yescharacteristic
15C5×#890—24no—
16C5×#890C2218yes—
17C3×C5×#106C2214yes—
18C5×#817C2214yes—
19C5×C8×Dic3C2214yes—
20C5×#807C2218yes—
21C2×#4858C511yesmaximal, characteristic, direct product factor, Hall
22C2×C5×#125—32no—
23C5×#499—38no—
24C2×C5×#107—32no—
25C2×C5×#106—31no—
26C2×C5×#106D311yescharacteristic
27C2×C4×C5×C8—31no—
28C22×C3×C4×C5—22no—
29C22×C3×C4×C5C2311yescharacteristic
30C22×C5×Dic3—22no—
31C22×C5×Dic3D412yes—
32C2×C3×C5×C8Q814yes—
33C2×C3×C5×C8C2312yes—
34C3×C5×C4⋊C4—22no—
35C3×C5×C4⋊C4C2314yes—
36C5×C4⋊Dic3—22no—
37C5×C4⋊Dic3—28no—
38C5×C4⋊Dic3C2314yes—
39C5×Dic3⋊C4—28no—
40C4×C5×Dic3D412yes—
41C4×C5×Dic3C2312yes—
42C2×C5×C3⋊C8Q814yes—
43C2×C5×C3⋊C8C2312yes—
44C2×#890C2×C512yes—
45C2×C3×#106C2×C511yescharacteristic
46C2×#817C2×C511yescharacteristic
47C2×C8×Dic3C2×C511yescharacteristic
48C2×#807C2×C512yes—
49#4858C2×C518yesdirect product factor
50C22×C5×C8—31no—
51C22×C5×C8C2×D311yescharacteristic
52C5×#125—38no—
53C5×#125—64no—
54C2×C5×C4⋊C4—32no—
55C2×C5×C4⋊C4—62no—
56C2×C5×C4⋊C4—62no—
57C2×C5×C4⋊C4C2×D312yes—
58C2×C42×C5—31no—
59C5×#107—38no—
60C5×#106—34no—
61C5×#106C2×D314yes—
62C4×C5×C8—34no—
63C2×#499—31noSylow
64C23×C3×C5C2×D411yescharacteristic
65C2×C3×C4×C5—24no—
66C2×C3×C4×C5—44no—
67C2×C3×C4×C5C2×D411yescharacteristic
68C2×C3×C4×C5C2×Q812yes—
69C2×C3×C4×C5C2×Q812yes—
70C2×C3×C4×C5C2411yescharacteristic
71C2×C5×Dic3—24no—
72C2×C5×Dic3—24no—
73C2×C5×Dic3—44no—
74C2×C5×Dic3C2×D414yes—
75C3×C5×C8C2×Q814yes—
76C5×C3⋊C8C2×Q814yes—
77C22×C3×C8C22×C511yescharacteristic
78C2×C3×C4⋊C4C22×C512yes—
79C2×C4⋊Dic3—22no—
80C2×C4⋊Dic3C22×C512yes—
81C2×Dic3⋊C4—22no—
82C2×C4×Dic3C22×C511yescharacteristic
83C22×C3⋊C8C22×C511yescharacteristic
84#890—24no—
85#890C22×C518yes—
86C3×#106C22×C514yes—
87#817C22×C514yes—
88C8×Dic3C22×C514yes—
89#807C22×C518yes—
90C22×C4×C5—22no—
91C22×C4×C5—32no—
92C22×C4×C5—62no—
93C22×C4×C5C22×D311yescharacteristic
94C2×C5×C8—34no—
95C2×C5×C8—32no—
96C2×C5×C8Dic614yes—
97C2×C5×C8C22×D312yes—
98C5×C4⋊C4—22no—
99C5×C4⋊C4—34no—
100C5×C4⋊C4—68no—
101C5×C4⋊C4—68no—
102C5×C4⋊C4—62no—
103C5×C4⋊C4C22×D314yes—
104C42×C5—32no—
105C42×C5—32no—
106C2×#125—32no—
107#499—38no—
108C2×#107—32no—
109C2×#106—31no—
110C2×#106C5×D311yescharacteristic
111C2×C4×C8—31no—
112C22×C3×C5C4⋊Q812yes—
113C22×C3×C5#13514yes—
114C22×C3×C5C22×D411yescharacteristic
115C3×C4×C5—44no—
116C3×C4×C5C4⋊Q812yes—
117C3×C4×C5C22×Q811yescharacteristic
118C3×C4×C5C22×Q811yescharacteristic
119C5×Dic3—24no—
120C5×Dic3—44no—
121C22×C3×C4—22no—
122C22×C3×C4C23×C511yescharacteristic
123C22×Dic3—22no—
124C22×Dic3C5×D412yes—
125C2×C3×C8C5×Q814yes—
126C2×C3×C8C23×C512yes—
127C3×C4⋊C4—22no—
128C3×C4⋊C4C23×C514yes—
129C4⋊Dic3—22no—
130C4⋊Dic3—28no—
131C4⋊Dic3C23×C514yes—
132Dic3⋊C4—28no—
133C4×Dic3C5×D412yes—
134C4×Dic3C23×C512yes—
135C2×C3⋊C8C5×Q814yes—
136C2×C3⋊C8C23×C512yes—
137C23×C5D3×D411yescharacteristic
138C2×C4×C5—24no—
139C2×C4×C5—34no—
140C2×C4×C5—44no—
141C2×C4×C5—64no—
142C2×C4×C5—64no—
143C2×C4×C5—124no—
144C2×C4×C5C2×Dic612yes—
145C2×C4×C5D3×D411yescharacteristic
146C2×C4×C5D3×Q812yes—
147C2×C4×C5C23×D311yescharacteristic
148C5×C8—34no—
149C5×C8C2×Dic614yes—
150C22×C8—31no—
151C22×C8C2×C5×D311yescharacteristic
152#125—38no—
153#125—64no—
154C2×C4⋊C4—32no—
155C2×C4⋊C4—62no—
156C2×C4⋊C4—62no—
157C2×C4⋊C4C2×C5×D312yes—
158C2×C42—31no—
159#107—38no—
160#106—34no—
161#106C2×C5×D314yes—
162C4×C8—34no—
163C2×C3×C5#49914yescomplemented
164C2×C3×C5C2×C4⋊Q811yescharacteristic
165C2×C3×C5C2×#13512yes—
166C23×C3C2×C5×D411yescharacteristic
167C2×C3×C4—24no—
168C2×C3×C4—44no—
169C2×C3×C4C2×C5×D411yescharacteristic
170C2×C3×C4C2×C5×Q812yes—
171C2×C3×C4C2×C5×Q812yes—
172C2×C3×C4C24×C511yescharacteristic
173C2×Dic3—24no—
174C2×Dic3—24no—
175C2×Dic3—44no—
176C2×Dic3C2×C5×D414yes—
177C3×C8C2×C5×Q814yes—
178C3⋊C8C2×C5×Q814yes—
179C22×C5#88812yes—
180C22×C5#91614yes—
181C22×C5C2×D3×D411yescharacteristic
182C4×C5—44no—
183C4×C5—64no—
184C4×C5—124no—
185C4×C5#88812yes—
186C4×C5C22×Dic611yescharacteristic
187C4×C5C2×D3×Q811yescharacteristic
188C22×C4—22no—
189C22×C4—32no—
190C22×C4—62no—
191C22×C4C22×C5×D311yescharacteristic
192C2×C8—34no—
193C2×C8—32no—
194C2×C8C5×Dic614yes—
195C2×C8C22×C5×D312yes—
196C4⋊C4—22no—
197C4⋊C4—34no—
198C4⋊C4—68no—
199C4⋊C4—68no—
200C4⋊C4—62no—
201C4⋊C4C22×C5×D314yes—
202C42—32no—
203C42—32no—
204C3×C5C2×#49911yescharacteristic, complemented, Hall
205C22×C3C5×C4⋊Q812yes—
206C22×C3C5×#13514yes—
207C22×C3C22×C5×D411yescharacteristic
208C3×C4—44no—
209C3×C4C5×C4⋊Q812yes—
210C3×C4C22×C5×Q811yescharacteristic
211C3×C4C22×C5×Q811yescharacteristic
212Dic3—24no—
213Dic3—44no—
214C2×C5#485814yesdirect product factor
215C2×C5C2×#88811yescharacteristic
216C2×C5C2×#91612yes—
217C23C5×D3×D411yescharacteristic
218C2×C4—24no—
219C2×C4—34no—
220C2×C4—44no—
221C2×C4—64no—
222C2×C4—64no—
223C2×C4—124no—
224C2×C4C2×C5×Dic612yes—
225C2×C4C5×D3×D411yescharacteristic
226C2×C4C5×D3×Q812yes—
227C2×C4C23×C5×D311yescharacteristic
228C8—34no—
229C8C2×C5×Dic614yes—
230C2×C3C5×#49914yescomplemented
231C2×C3C2×C5×C4⋊Q811yescharacteristic
232C2×C3C2×C5×#13512yes—
233C5C2×#485811yescharacteristic, direct product factor, Sylow
234C22C5×#88812yes—
235C22C5×#91614yes—
236C22C2×C5×D3×D411yescharacteristic
237C4—44no—
238C4—64no—
239C4—124no—
240C4C5×#88812yes—
241C4C22×C5×Dic611yescharacteristic
242C4C2×C5×D3×Q811yescharacteristic
243C3C2×C5×#49911yescharacteristic, complemented, Sylow
244C2C5×#485814yesdirect product factor
245C2C2×C5×#88811yescharacteristic
246C2C2×C5×#91612yes—
subgroupG/H
centerC23×C5D3×D4
commutator, cosocleC2×C3×C4C24×C5
FrattiniC2×C4C23×C5×D3
FittingC2×C3×C5×#106C2
socle, prime radicalC23×C3×C5C2×D4
hypercenterC2×C5×#106D3
hypocenterC3C2×C5×#499
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C5 ◁ C22×C4×C5 ◁ C2×C5×#106

Complements

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

NH ≅ G/Ntype
6. C5×#4858C2direct (N × H)
21. C2×#4858C5direct (N × H)
49. #4858C2×C5direct (N × H)
163. C2×C3×C5#499semidirect
204. C3×C5C2×#499semidirect
214. C2×C5#4858direct (N × H)
230. C2×C3C5×#499semidirect
233. C5C2×#4858direct (N × H)
243. C3C2×C5×#499semidirect
244. C2C5×#4858direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#8902
C2×C3×C5×#1062
C2×C5×#8172
C2×C5×C8×Dic32
C2×C5×#8072
C5×#48582
C2×C5×#4993
C2×#48585