Finite Group Databasebeta

← C5×#20462 #11943182

Subgroups — C5×#20462 #11943182

Order 1280.

986 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#431C212yesmaximal
2C4×C5×#117C211yesmaximal, characteristic
3C5×#1768C214yesmaximal, complemented
4C5×#1750C214yesmaximal
5C5×#1744C212yesmaximal, complemented
6C4×C5×#97C211yesmaximal, characteristic, complemented
7C42×C5×C8C211yesmaximal, characteristic, complemented
8C2×C5×#117C2212yes—
9C22×C42×C5C2211yescharacteristic
10C5×#431C4116yescomplemented
11C2×C5×C4⋊C8C2214yes—
12C2×C5×C22⋊C8C2214yes—
13C2×C5×#97C2214yes—
14C2×C4×C5×C8C2214yes—
15C2×C4×C5×C8C2212yes—
16C2×C4×C5×C8C2212yes—
17C4×C5×C4⋊C4C414yes—
18C4×C5×C22⋊C4C414yes—
19C5×#376C2212yes—
20C43×C5C2211yescharacteristic
21C43×C5C2211yescharacteristic
22C5×#336C2218yes—
23#20462C511yesmaximal, characteristic, direct product factor, Sylow
24C23×C4×C5C2×C412yes—
25C23×C4×C5C2311yescharacteristic
26C22×C5×C8C2314yes—
27C22×C5×C8C2314yes—
28C5×#117—28no—
29C2×C5×C4⋊C4C2×C414yes—
30C2×C5×C22⋊C4C2×C414yes—
31C2×C42×C5C2×C414yes—
32C2×C42×C5C2×C414yes—
33C2×C42×C5C2×C412yes—
34C2×C42×C5C2×C418yes—
35C2×C42×C5C2312yes—
36C2×C42×C5C2311yescharacteristic
37C2×C42×C5C2312yes—
38C2×C42×C5C2311yescharacteristic
39C5×C4⋊C8C2×C4116yes—
40C5×C22⋊C8C2×C4116yes—
41C5×#97—28no—
42C4×C5×C8—28no—
43C4×C5×C8C2×C418yes—
44C4×C5×C8C2×C418yes—
45C5×#95C2×C418yes—
46C2×#431C2×C512yes—
47C4×#117C2×C511yescharacteristic
48#1768C2×C514yescomplemented
49#1750C2×C514yes—
50#1744C2×C512yescomplemented
51C4×#97C2×C511yescharacteristic, complemented
52C42×C8C2×C511yescharacteristic, complemented
53C24×C5C22×C411yescharacteristic
54C22×C4×C5—28no—
55C22×C4×C5—24no—
56C22×C4×C5C4218yes—
57C22×C4×C5C22×C414yes—
58C22×C4×C5C22×C411yescharacteristic
59C22×C4×C5C22×C412yes—
60C22×C4×C5C22×C414yes—
61C22×C4×C5C22×C414yes—
62C22×C4×C5C22×C412yes—
63C22×C4×C5C2411yescharacteristic
64C2×C5×C8—28no—
65C2×C5×C8—28no—
66C2×C5×C8C22×C418yes—
67C2×C5×C8C22×C418yes—
68C5×C4⋊C4—28no—
69C5×C22⋊C4—28no—
70C42×C5—28no—
71C42×C5—28no—
72C42×C5—24no—
73C42×C5C4218yes—
74C42×C5C22×C414yes—
75C42×C5C22×C414yes—
76C42×C5#4118yes—
77C2×#117C22×C512yes—
78C22×C42C22×C511yescharacteristic
79#431C4×C5116yescomplemented
80C2×C4⋊C8C22×C514yes—
81C2×C22⋊C8C22×C514yes—
82C2×#97C22×C514yes—
83C2×C4×C8C22×C514yes—
84C2×C4×C8C22×C512yes—
85C2×C4×C8C22×C512yes—
86C4×C4⋊C4C4×C514yes—
87C4×C22⋊C4C4×C514yes—
88#376C22×C512yes—
89C43C22×C511yescharacteristic
90C43C22×C511yescharacteristic
91#336C22×C518yes—
92C23×C5—22no—
93C23×C5—24no—
94C23×C5C2×C4212yes—
95C23×C5C23×C411yescharacteristic
96C2×C4×C5—22no—
97C2×C4×C5—28no—
98C2×C4×C5—24no—
99C2×C4×C5—28no—
100C2×C4×C5—216no—
101C2×C4×C5—24no—
102C2×C4×C5—28no—
103C2×C4×C5C2×C4212yes—
104C2×C4×C5C2×C4214yes—
105C2×C4×C5C2×C4214yes—
106C2×C4×C5#11718yes—
107C2×C4×C5#13118yes—
108C2×C4×C5C23×C412yes—
109C2×C4×C5C2×#4114yes—
110C5×C8—28no—
111C5×C8—28no—
112C23×C4C2×C4×C512yes—
113C23×C4C23×C511yescharacteristic
114C22×C8C23×C514yes—
115C22×C8C23×C514yes—
116#117—28no—
117C2×C4⋊C4C2×C4×C514yes—
118C2×C22⋊C4C2×C4×C514yes—
119C2×C42C2×C4×C514yes—
120C2×C42C2×C4×C514yes—
121C2×C42C2×C4×C512yes—
122C2×C42C2×C4×C518yes—
123C2×C42C23×C512yes—
124C2×C42C23×C511yescharacteristic
125C2×C42C23×C511yescharacteristic
126C2×C42C23×C512yes—
127C4⋊C8C2×C4×C5116yes—
128C22⋊C8C2×C4×C5116yes—
129#97—28no—
130C4×C8—28no—
131C4×C8C2×C4×C518yes—
132C4×C8C2×C4×C518yes—
133#95C2×C4×C518yes—
134C22×C5—24no—
135C22×C5—22no—
136C22×C5—44no—
137C22×C5C22×C4211yescharacteristic
138C22×C5C2×#11712yes—
139C22×C5C2×#13114yes—
140C4×C5—24no—
141C4×C5—28no—
142C4×C5—22no—
143C4×C5—44no—
144C4×C5#40518yes—
145C4×C5C4×#4114yes—
146C24C22×C4×C511yescharacteristic
147C22×C4—28no—
148C22×C4—24no—
149C22×C4C42×C518yes—
150C22×C4C22×C4×C514yes—
151C22×C4C22×C4×C512yes—
152C22×C4C22×C4×C511yescharacteristic
153C22×C4C22×C4×C514yes—
154C22×C4C22×C4×C514yes—
155C22×C4C22×C4×C512yes—
156C22×C4C24×C511yescharacteristic
157C2×C8—28no—
158C2×C8—28no—
159C2×C8C22×C4×C518yes—
160C2×C8C22×C4×C518yes—
161C4⋊C4—28no—
162C22⋊C4—28no—
163C42—28no—
164C42—28no—
165C42—24no—
166C42C42×C518yes—
167C42C22×C4×C514yes—
168C42C22×C4×C514yes—
169C42C5×#4118yes—
170C2×C5—42no—
171C2×C5C4×#11711yescharacteristic
172C2×C5C2×#40512yes—
173C2×C5#292214yes—
174C23—22no—
175C23—24no—
176C23C2×C42×C512yes—
177C23C23×C4×C511yescharacteristic
178C2×C4—22no—
179C2×C4—28no—
180C2×C4—24no—
181C2×C4—216no—
182C2×C4—28no—
183C2×C4—24no—
184C2×C4—28no—
185C2×C4C2×C42×C512yes—
186C2×C4C2×C42×C514yes—
187C2×C4C2×C42×C514yes—
188C2×C4C5×#11718yes—
189C2×C4C5×#13118yes—
190C2×C4C23×C4×C512yes—
191C2×C4C2×C5×#4114yes—
192C8—28no—
193C8—28no—
194C5#2046211yescharacteristic, direct product factor, Sylow
195C22—22no—
196C22—24no—
197C22—44no—
198C22C22×C42×C511yescharacteristic
199C22C2×C5×#11712yes—
200C22C2×C5×#13114yes—
201C4—22no—
202C4—24no—
203C4—28no—
204C4—44no—
205C4C5×#40518yes—
206C4C4×C5×#4114yes—
207C2—42no—
208C2C4×C5×#11711yescharacteristic
209C2C2×C5×#40512yes—
210C2C5×#292214yes—
subgroupG/H
centerC2×C42×C5C23
commutatorC22C22×C42×C5
Frattini, cosocleC22×C4C24×C5
socleC23×C5C23×C4
prime radicalC24×C5C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#1768C2semidirect
5. C5×#1744C2semidirect
6. C4×C5×#97C2semidirect
7. C42×C5×C8C2semidirect
10. C5×#431C4semidirect
23. #20462C5direct (N × H)
48. #1768C2×C5semidirect
50. #1744C2×C5semidirect
51. C4×#97C2×C5semidirect
52. C42×C8C2×C5semidirect
79. #431C4×C5semidirect
194. C5#20462direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#4312
C4×C5×#1172
C5×#17682
C5×#17502
C5×#17442
C4×C5×#972
C42×C5×C82
#204625