Finite Group Databasebeta

← C2×C5×#2834 #11959376

Subgroups — C2×C5×#2834 #11959376

Order 1280.

1958 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#2834C2116yesmaximal, direct product factor
2C2×C5×#401C212yesmaximal, complemented
3C2×C5×#399C211yesmaximal, characteristic
4C2×C5×#398C216yesmaximal, complemented
5C2×C5×#397C213yesmaximal
6C2×C5×#385C213yesmaximal
7C24×C4×C5C2211yescharacteristic
8C22×C5×C4⋊C4C2216yes—
9C22×C5×C4⋊C4C2213yes—
10C22×C5×C4⋊C4C2213yes—
11C22×C5×C22⋊C4C2213yes—
12C22×C5×C22⋊C4C2213yes—
13C5×#401C22116yescomplemented
14C5×#399C2218yes—
15C5×#398C22148yescomplemented
16C5×#397C22124yes—
17C5×#385C22124yes—
18C2×C5×#95C2216yes—
19C2×C5×#95C2213yes—
20C2×C5×#95C2216yes—
21C2×C5×#95C2211yescharacteristic
22C2×#2834C511yesmaximal, characteristic, direct product factor, Sylow
23C25×C5C2311yescharacteristic
24C23×C4×C5—46no—
25C23×C4×C5C2313yes—
26C23×C4×C5C2316yes—
27C23×C4×C5C2312yes—
28C23×C4×C5C2313yes—
29C23×C4×C5C2314yes—
30C2×C5×C4⋊C4—46no—
31C2×C5×C4⋊C4—46no—
32C2×C5×C4⋊C4—412no—
33C2×C5×C4⋊C4C23124yes—
34C2×C5×C4⋊C4C23112yes—
35C2×C5×C4⋊C4C23112yes—
36C2×C5×C22⋊C4—212no—
37C2×C5×C22⋊C4—46no—
38C2×C5×C22⋊C4C23112yes—
39C2×C5×C22⋊C4C23112yes—
40C5×#95C23124yes—
41C5×#95C23112yes—
42C5×#95C23124yes—
43C5×#95C2314yes—
44#2834C2×C5116yesdirect product factor
45C2×#401C2×C512yescomplemented
46C2×#399C2×C511yescharacteristic
47C2×#398C2×C516yescomplemented
48C2×#397C2×C513yes—
49C2×#385C2×C513yes—
50C24×C5—26no—
51C24×C5—26no—
52C24×C5#4114yes—
53C24×C5C2412yes—
54C24×C5C2411yescharacteristic
55C22×C4×C5—212no—
56C22×C4×C5—26no—
57C22×C4×C5—26no—
58C22×C4×C5—212no—
59C22×C4×C5—212no—
60C22×C4×C5—212no—
61C22×C4×C5—212no—
62C22×C4×C5—212no—
63C22×C4×C5—412no—
64C22×C4×C5—416no—
65C22×C4×C5C2416yes—
66C22×C4×C5C24112yes—
67C22×C4×C5C2416yes—
68C22×C4×C5C2414yes—
69C5×C4⋊C4—412no—
70C5×C4⋊C4—412no—
71C5×C4⋊C4—424no—
72C5×C22⋊C4—224no—
73C5×C22⋊C4—412no—
74C24×C4C22×C511yescharacteristic
75C22×C4⋊C4C22×C513yes—
76C22×C4⋊C4C22×C513yes—
77C22×C4⋊C4C22×C516yes—
78C22×C22⋊C4C22×C513yes—
79C22×C22⋊C4C22×C513yes—
80#401C22×C5116yescomplemented
81#399C22×C518yes—
82#398C22×C5148yescomplemented
83#397C22×C5124yes—
84#385C22×C5124yes—
85C2×#95C22×C513yes—
86C2×#95C22×C516yes—
87C2×#95C22×C516yes—
88C2×#95C22×C511yescharacteristic
89C23×C5—224no—
90C23×C5—26no—
91C23×C5—26no—
92C23×C5—44no—
93C23×C5—412no—
94C23×C5C2×#4114yes—
95C23×C5C2×#4112yes—
96C23×C5H(5,𝔽2)16yes—
97C23×C52−1+416yes—
98C23×C5C2511yescharacteristic
99C2×C4×C5—212no—
100C2×C4×C5—26no—
101C2×C4×C5—26no—
102C2×C4×C5—212no—
103C2×C4×C5—212no—
104C2×C4×C5—212no—
105C2×C4×C5—212no—
106C2×C4×C5—212no—
107C2×C4×C5—416no—
108C2×C4×C5—424no—
109C2×C4×C5—412no—
110C2×C4×C5—48no—
111C2×C4×C5—412no—
112C25C23×C511yescharacteristic
113C23×C4—46no—
114C23×C4C23×C513yes—
115C23×C4C23×C516yes—
116C23×C4C23×C513yes—
117C23×C4C23×C512yes—
118C23×C4C23×C514yes—
119C2×C4⋊C4—46no—
120C2×C4⋊C4—46no—
121C2×C4⋊C4—412no—
122C2×C4⋊C4C23×C5124yes—
123C2×C4⋊C4C23×C5112yes—
124C2×C4⋊C4C23×C5112yes—
125C2×C22⋊C4—212no—
126C2×C22⋊C4—46no—
127C2×C22⋊C4C23×C5112yes—
128C2×C22⋊C4C23×C5112yes—
129#95C23×C5124yes—
130#95C23×C5112yes—
131#95C23×C5124yes—
132#95C23×C514yes—
133C22×C5—212no—
134C22×C5—416no—
135C22×C5—42no—
136C22×C5—46no—
137C22×C5#539112yes—
138C22×C5#56014yes—
139C22×C5#563112yes—
140C22×C5C22×#4111yescharacteristic
141C22×C5C2×H(5,𝔽2)13yes—
142C22×C5C2×2−1+413yes—
143C4×C5—412no—
144C4×C5—46no—
145C4×C5—44no—
146C4×C5—46no—
147C24—26no—
148C24—26no—
149C24C5×#4114yes—
150C24C24×C512yes—
151C24C24×C511yescharacteristic
152C22×C4—212no—
153C22×C4—26no—
154C22×C4—26no—
155C22×C4—212no—
156C22×C4—212no—
157C22×C4—212no—
158C22×C4—212no—
159C22×C4—212no—
160C22×C4—412no—
161C22×C4—416no—
162C22×C4C24×C516yes—
163C22×C4C24×C5112yes—
164C22×C4C24×C514yes—
165C22×C4C24×C516yes—
166C4⋊C4—412no—
167C4⋊C4—412no—
168C4⋊C4—424no—
169C22⋊C4—224no—
170C22⋊C4—412no—
171C2×C5—44no—
172C2×C5#283418yesdirect product factor
173C2×C5C2×#53913yes—
174C2×C5C2×#56011yescharacteristic
175C2×C5C2×#56313yes—
176C23—224no—
177C23—26no—
178C23—26no—
179C23—44no—
180C23—412no—
181C23C2×C5×#4114yes—
182C23C2×C5×#4112yes—
183C23C5×H(5,𝔽2)16yes—
184C23C5×2−1+416yes—
185C23C25×C511yescharacteristic
186C2×C4—212no—
187C2×C4—26no—
188C2×C4—26no—
189C2×C4—212no—
190C2×C4—212no—
191C2×C4—212no—
192C2×C4—212no—
193C2×C4—212no—
194C2×C4—416no—
195C2×C4—424no—
196C2×C4—48no—
197C2×C4—412no—
198C2×C4—412no—
199C5C2×#283411yescharacteristic, direct product factor, Sylow
200C22—212no—
201C22—416no—
202C22—42no—
203C22—46no—
204C22C5×#539112yes—
205C22C5×#56014yes—
206C22C5×#563112yes—
207C22C22×C5×#4111yescharacteristic
208C22C2×C5×H(5,𝔽2)13yes—
209C22C2×C5×2−1+413yes—
210C4—412no—
211C4—44no—
212C4—46no—
213C4—46no—
214C2—44no—
215C2C5×#283418yesdirect product factor
216C2C2×C5×#53913yes—
217C2C2×C5×#56011yescharacteristic
218C2C2×C5×#56313yes—
subgroupG/H
center, socleC24×C5C24
commutator, Frattini, cosocleC23C25×C5
prime radicalC25×C5C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C5 ◁ G

Complements

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

NH ≅ G/Ntype
1. C5×#2834C2direct (N × H)
2. C2×C5×#401C2semidirect
4. C2×C5×#398C2semidirect
13. C5×#401C22semidirect
15. C5×#398C22semidirect
22. C2×#2834C5direct (N × H)
44. #2834C2×C5direct (N × H)
45. C2×#401C2×C5semidirect
47. C2×#398C2×C5semidirect
80. #401C22×C5semidirect
82. #398C22×C5semidirect
172. C2×C5#2834direct (N × H)
199. C5C2×#2834direct (N × H)
215. C2C5×#2834direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#28342
C2×C5×#4012
C2×C5×#3992
C2×C5×#3982
C2×C5×#3972
C2×C5×#3852
C2×#28345