Finite Group Databasebeta

← C2×C5×#2582 #11957669

Subgroups — C2×C5×#2582 #11957669

Order 1280.

2702 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C5×Q8C212yesmaximal
2C5×#2582C2116yesmaximal, direct product factor
3C2×C5×#398C214yesmaximal
4C2×C5×#391C214yesmaximal
5C2×C5×#389C214yesmaximal
6C2×C5×#384C211yesmaximal, characteristic
7C23×C5×Q8C2212yes—
8C2×C4×C5×Q8—216no—
9C2×C4×C5×Q8C22116yes—
10C22×C5×C4⋊C4C2214yes—
11C22×C5×C4⋊C4C2212yes—
12C22×C5×C4⋊C4C2214yes—
13C22×C5×C4⋊C4C2212yes—
14C22×C5×C4⋊C4C2214yes—
15C22×C42×C5C2214yes—
16C22×C42×C5C2211yescharacteristic
17C5×#398C22132yes—
18C5×#391C22132yes—
19C5×#389C22132yes—
20C5×#384C2218yes—
21C2×C5×#95C2218yes—
22C2×C5×#95C2214yes—
23C2×#2582C511yesmaximal, characteristic, direct product factor, Sylow
24C22×C5×Q8—28no—
25C22×C5×Q8—28no—
26C22×C5×Q8Q8116yescomplemented
27C22×C5×Q8C2318yes—
28C23×C4×C5C2314yes—
29C23×C4×C5C2314yes—
30C23×C4×C5C2311yescharacteristic
31C23×C4×C5C2314yes—
32C23×C4×C5C2312yes—
33C4×C5×Q8—264no—
34C2×C5×C4⋊C4—216no—
35C2×C5×C4⋊C4—28no—
36C2×C5×C4⋊C4—216no—
37C2×C5×C4⋊C4—44no—
38C2×C5×C4⋊C4—48no—
39C2×C5×C4⋊C4C23116yes—
40C2×C5×C4⋊C4C2318yes—
41C2×C5×C4⋊C4C23116yes—
42C2×C5×C4⋊C4C2318yes—
43C2×C5×C4⋊C4C23116yes—
44C2×C42×C5—216no—
45C2×C42×C5D418yes—
46C2×C42×C5C23116yes—
47C2×C42×C5C2314yes—
48C5×#95C23132yes—
49C5×#95C23116yes—
50C22×C4×Q8C2×C512yes—
51#2582C2×C5116yesdirect product factor
52C2×#398C2×C514yes—
53C2×#391C2×C514yes—
54C2×#389C2×C514yes—
55C2×#384C2×C511yescharacteristic
56C24×C5C2411yescharacteristic
57C2×C5×Q8—264no—
58C2×C5×Q8—216no—
59C2×C5×Q8—216no—
60C2×C5×Q8C2×Q8132yescomplemented
61C22×C4×C5—28no—
62C22×C4×C5—28no—
63C22×C4×C5—22no—
64C22×C4×C5—22no—
65C22×C4×C5—28no—
66C22×C4×C5—216no—
67C22×C4×C5—28no—
68C22×C4×C5—28no—
69C22×C4×C5—28no—
70C22×C4×C5C2×D414yes—
71C22×C4×C5C2×D418yes—
72C22×C4×C5C2×Q8116yes—
73C22×C4×C5C2×Q818yes—
74C22×C4×C5#4118yes—
75C22×C4×C5C2418yes—
76C22×C4×C5C2418yes—
77C22×C4×C5C2412yes—
78C22×C4×C5C2418yes—
79C22×C4×C5C2414yes—
80C5×C4⋊C4—232no—
81C5×C4⋊C4—216no—
82C5×C4⋊C4—232no—
83C5×C4⋊C4—48no—
84C5×C4⋊C4—416no—
85C42×C5—232no—
86C42×C5C2×D4116yes—
87C23×Q8C22×C512yes—
88C2×C4×Q8—216no—
89C2×C4×Q8C22×C5116yes—
90C22×C4⋊C4C22×C514yes—
91C22×C4⋊C4C22×C512yes—
92C22×C4⋊C4C22×C514yes—
93C22×C4⋊C4C22×C512yes—
94C22×C4⋊C4C22×C514yes—
95C22×C42C22×C514yes—
96C22×C42C22×C511yescharacteristic
97#398C22×C5132yes—
98#391C22×C5132yes—
99#389C22×C5132yes—
100#384C22×C518yes—
101C2×#95C22×C518yes—
102C2×#95C22×C514yes—
103C23×C5C22×D412yes—
104C23×C5C22×Q814yes—
105C23×C5C2×#4114yes—
106C23×C5H(5,𝔽2)12yes—
107C23×C52−1+412yes—
108C23×C5C2511yescharacteristic
109C5×Q8—264no—
110C2×C4×C5—232no—
111C2×C4×C5—28no—
112C2×C4×C5—28no—
113C2×C4×C5—28no—
114C2×C4×C5—22no—
115C2×C4×C5—22no—
116C2×C4×C5—28no—
117C2×C4×C5—216no—
118C2×C4×C5—28no—
119C2×C4×C5—28no—
120C2×C4×C5—28no—
121C2×C4×C5—416no—
122C2×C4×C5—416no—
123C2×C4×C5C22⋊Q8132yes—
124C2×C4×C5C22×D414yes—
125C2×C4×C5C22×D418yes—
126C2×C4×C5C22×Q8116yes—
127C2×C4×C5C22×Q818yes—
128C2×C4×C5C2×#4118yes—
129C22×Q8—28no—
130C22×Q8—28no—
131C22×Q8C5×Q8116yescomplemented
132C22×Q8C23×C518yes—
133C23×C4C23×C514yes—
134C23×C4C23×C514yes—
135C23×C4C23×C511yescharacteristic
136C23×C4C23×C514yes—
137C23×C4C23×C512yes—
138C4×Q8—264no—
139C2×C4⋊C4—216no—
140C2×C4⋊C4—28no—
141C2×C4⋊C4—216no—
142C2×C4⋊C4—44no—
143C2×C4⋊C4—48no—
144C2×C4⋊C4C23×C518yes—
145C2×C4⋊C4C23×C5116yes—
146C2×C4⋊C4C23×C5116yes—
147C2×C4⋊C4C23×C518yes—
148C2×C4⋊C4C23×C5116yes—
149C2×C42—216no—
150C2×C42C5×D418yes—
151C2×C42C23×C5116yes—
152C2×C42C23×C514yes—
153#95C23×C5132yes—
154#95C23×C5116yes—
155C22×C5C2×C22⋊Q818yes—
156C22×C5#53714yes—
157C22×C5#55718yes—
158C22×C5Q8214yes—
159C22×C5#55914yes—
160C22×C5C23×D411yescharacteristic
161C22×C5C23×Q812yes—
162C22×C5C22×#4112yes—
163C22×C5C2×H(5,𝔽2)11yescharacteristic
164C22×C5C2×2−1+411yescharacteristic
165C4×C5—216no—
166C4×C5—24no—
167C4×C5—48no—
168C4×C5—48no—
169C4×C5C2×C22⋊Q8116yes—
170C24C24×C511yescharacteristic
171C2×Q8—264no—
172C2×Q8—216no—
173C2×Q8—216no—
174C2×Q8C2×C5×Q8132yescomplemented
175C22×C4—28no—
176C22×C4—28no—
177C22×C4—22no—
178C22×C4—22no—
179C22×C4—28no—
180C22×C4—216no—
181C22×C4—28no—
182C22×C4—28no—
183C22×C4—28no—
184C22×C4C2×C5×D414yes—
185C22×C4C2×C5×D418yes—
186C22×C4C2×C5×Q8116yes—
187C22×C4C2×C5×Q818yes—
188C22×C4C5×#4118yes—
189C22×C4C24×C518yes—
190C22×C4C24×C518yes—
191C22×C4C24×C512yes—
192C22×C4C24×C518yes—
193C22×C4C24×C514yes—
194C4⋊C4—232no—
195C4⋊C4—216no—
196C4⋊C4—232no—
197C4⋊C4—48no—
198C4⋊C4—416no—
199C42—232no—
200C42C2×C5×D4116yes—
201C2×C5#258218yesdirect product factor
202C2×C5C22×C22⋊Q812yes—
203C2×C5C2×#53711yescharacteristic
204C2×C5C2×#55712yes—
205C2×C5C2×Q8211yescharacteristic
206C2×C5C2×#55911yescharacteristic
207C23C22×C5×D412yes—
208C23C22×C5×Q814yes—
209C23C2×C5×#4114yes—
210C23C5×H(5,𝔽2)12yes—
211C23C5×2−1+412yes—
212C23C25×C511yescharacteristic
213Q8—264no—
214C2×C4—232no—
215C2×C4—28no—
216C2×C4—28no—
217C2×C4—28no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—28no—
221C2×C4—216no—
222C2×C4—28no—
223C2×C4—28no—
224C2×C4—28no—
225C2×C4—416no—
226C2×C4—416no—
227C2×C4C5×C22⋊Q8132yes—
228C2×C4C22×C5×D414yes—
229C2×C4C22×C5×D418yes—
230C2×C4C22×C5×Q8116yes—
231C2×C4C22×C5×Q818yes—
232C2×C4C2×C5×#4118yes—
233C5C2×#258211yescharacteristic, direct product factor, Sylow
234C22C2×C5×C22⋊Q818yes—
235C22C5×#53714yes—
236C22C5×#55718yes—
237C22C5×Q8214yes—
238C22C5×#55914yes—
239C22C23×C5×D411yescharacteristic
240C22C23×C5×Q812yes—
241C22C22×C5×#4112yes—
242C22C2×C5×H(5,𝔽2)11yescharacteristic
243C22C2×C5×2−1+411yescharacteristic
244C4—216no—
245C4—24no—
246C4—48no—
247C4—48no—
248C4C2×C5×C22⋊Q8116yes—
249C2C5×#258218yesdirect product factor
250C2C22×C5×C22⋊Q812yes—
251C2C2×C5×#53711yescharacteristic
252C2C2×C5×#55712yes—
253C2C2×C5×Q8211yescharacteristic
254C2C2×C5×#55911yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C5C24
commutator, Frattini, cosocleC23C25×C5
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C5 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#2582C2direct (N × H)
23. C2×#2582C5direct (N × H)
26. C22×C5×Q8Q8semidirect
51. #2582C2×C5direct (N × H)
60. C2×C5×Q8C2×Q8semidirect
131. C22×Q8C5×Q8semidirect
174. C2×Q8C2×C5×Q8semidirect
201. C2×C5#2582direct (N × H)
233. C5C2×#2582direct (N × H)
249. C2C5×#2582direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C5×Q82
C5×#25822
C2×C5×#3982
C2×C5×#3912
C2×C5×#3892
C2×C5×#3842
C2×#25825