Finite Group Databasebeta

← C5×#21977 #11944697

Subgroups — C5×#21977 #11944697

Order 1280.

810 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
1C2×C5×#432C211yesmaximal, characteristic
2C22×C5×C4⋊C8C211yesmaximal, characteristic
3C5×#2283C211yesmaximal, characteristic
4C5×#1940C214yesmaximal, complemented
5C5×#1850C214yesmaximal
6C5×#1843C212yesmaximal, complemented
7C5×#1832C212yesmaximal, complemented
8C23×C5×C8C2212yes—
9C22×C42×C5C2211yescharacteristic
10C5×#432—24no—
11C2×C5×C4⋊C8—24no—
12C2×C5×C4⋊C8C2211yescharacteristic
13C2×C5×C4⋊C8C2212yes—
14C2×C5×C4⋊C8C2211yescharacteristic
15C2×C5×C4⋊C8C2212yes—
16C2×C5×C4⋊C8C2218yes—
17C2×C5×C22⋊C8C2212yes—
18C2×C5×#97C2212yes—
19C5×#383C412yes—
20C5×#382C412yes—
21C5×#381C412yes—
22C5×#380C412yes—
23C4×C5×C4⋊C4C2212yes—
24C4×C5×C22⋊C4C2212yes—
25C5×#376C2212yes—
26C5×#336C2218yes—
27#21977C511yesmaximal, characteristic, direct product factor, Sylow
28C23×C4×C5C2×C411yescharacteristic
29C23×C4×C5C2×C411yescharacteristic
30C23×C4×C5C2311yescharacteristic
31C22×C5×C8—24no—
32C22×C5×C8—44no—
33C22×C5×C8C2312yes—
34C22×C5×C8C2312yes—
35C22×C5×C8C2314yes—
36C2×C5×C4⋊C4C2×C414yes—
37C2×C5×C22⋊C4C2×C414yes—
38C2×C42×C5C2×C411yescharacteristic
39C2×C42×C5C2×C411yescharacteristic
40C2×C42×C5D414yes—
41C2×C42×C5Q814yes—
42C2×C42×C5C2314yes—
43C2×C42×C5C2311yescharacteristic
44C2×C42×C5C2311yescharacteristic
45C5×C4⋊C8—24no—
46C5×C4⋊C8—24no—
47C5×C4⋊C8—22no—
48C5×C4⋊C8—22no—
49C5×C4⋊C8—48no—
50C5×C22⋊C8—24no—
51C5×#97—24no—
52C5×#95C2×C414yes—
53C5×#95C2×C414yes—
54C5×#95C2×C414yes—
55C5×#95C2×C414yes—
56C2×#432C2×C511yescharacteristic
57C22×C4⋊C8C2×C511yescharacteristic
58#2283C2×C511yescharacteristic
59#1940C2×C514yescomplemented
60#1850C2×C514yes—
61#1843C2×C512yescomplemented
62#1832C2×C512yescomplemented
63C24×C5C22×C411yescharacteristic
64C22×C4×C5—24no—
65C22×C4×C5—22no—
66C22×C4×C5—22no—
67C22×C4×C5—42no—
68C22×C4×C5C4⋊C414yes—
69C22×C4×C5C4⋊C414yes—
70C22×C4×C5C22×C418yes—
71C22×C4×C5C22×C411yescharacteristic
72C22×C4×C5C22×C411yescharacteristic
73C22×C4×C5C22×C411yescharacteristic
74C22×C4×C5C22×C411yescharacteristic
75C22×C4×C5C22×C411yescharacteristic
76C22×C4×C5C2×D412yes—
77C22×C4×C5C2×Q812yes—
78C22×C4×C5C2411yescharacteristic
79C2×C5×C8—24no—
80C2×C5×C8—22no—
81C2×C5×C8—22no—
82C2×C5×C8—28no—
83C2×C5×C8—24no—
84C2×C5×C8—24no—
85C2×C5×C8—48no—
86C5×C4⋊C4—44no—
87C5×C22⋊C4—28no—
88C42×C5—24no—
89C42×C5—24no—
90C42×C5C4⋊C414yes—
91C42×C5C4⋊C414yes—
92C42×C5C2×D412yes—
93C42×C5C2×D412yes—
94C42×C5C2×Q812yes—
95C42×C5C2×Q812yes—
96C23×C8C22×C512yes—
97C22×C42C22×C511yescharacteristic
98#432—24no—
99C2×C4⋊C8—24no—
100C2×C4⋊C8C22×C511yescharacteristic
101C2×C4⋊C8C22×C512yes—
102C2×C4⋊C8C22×C511yescharacteristic
103C2×C4⋊C8C22×C512yes—
104C2×C4⋊C8C22×C518yes—
105C2×C22⋊C8C22×C512yes—
106C2×#97C22×C512yes—
107#383C4×C512yes—
108#382C4×C512yes—
109#381C4×C512yes—
110#380C4×C512yes—
111C4×C4⋊C4C22×C512yes—
112C4×C22⋊C4C22×C512yes—
113#376C22×C512yes—
114#336C22×C518yes—
115C23×C5—22no—
116C23×C5—22no—
117C23×C5C2×C4⋊C412yes—
118C23×C5#13114yes—
119C23×C5C23×C411yescharacteristic
120C2×C4×C5—22no—
121C2×C4×C5—22no—
122C2×C4×C5—22no—
123C2×C4×C5—22no—
124C2×C4×C5—22no—
125C2×C4×C5—28no—
126C2×C4×C5—22no—
127C2×C4×C5—22no—
128C2×C4×C5—24no—
129C2×C4×C5—28no—
130C2×C4×C5—28no—
131C2×C4×C5—28no—
132C2×C4×C5—44no—
133C2×C4×C5C2×C4⋊C412yes—
134C2×C4×C5C2×C4⋊C412yes—
135C2×C4×C5C2×C4⋊C412yes—
136C2×C4×C5C2×C4⋊C412yes—
137C2×C4×C5C2×C4⋊C412yes—
138C2×C4×C5C22×D411yescharacteristic
139C2×C4×C5C22×Q811yescharacteristic
140C2×C4×C5H(5,𝔽2)12yes—
141C2×C4×C52−1+412yes—
142C5×C8—42no—
143C5×C8—44no—
144C5×C8—42no—
145C23×C4C2×C4×C511yescharacteristic
146C23×C4C2×C4×C511yescharacteristic
147C23×C4C23×C511yescharacteristic
148C22×C8—24no—
149C22×C8—44no—
150C22×C8C23×C514yes—
151C22×C8C23×C512yes—
152C22×C8C23×C512yes—
153C2×C4⋊C4C2×C4×C514yes—
154C2×C22⋊C4C2×C4×C514yes—
155C2×C42C2×C4×C511yescharacteristic
156C2×C42C2×C4×C511yescharacteristic
157C2×C42C5×D414yes—
158C2×C42C5×Q814yes—
159C2×C42C23×C514yes—
160C2×C42C23×C511yescharacteristic
161C2×C42C23×C511yescharacteristic
162C4⋊C8—24no—
163C4⋊C8—24no—
164C4⋊C8—22no—
165C4⋊C8—22no—
166C4⋊C8—48no—
167C22⋊C8—24no—
168#97—24no—
169#95C2×C4×C514yes—
170#95C2×C4×C514yes—
171#95C2×C4×C514yes—
172#95C2×C4×C514yes—
173C22×C5—22no—
174C22×C5—22no—
175C22×C5—28no—
176C22×C5#42414yes—
177C22×C5C22×C4⋊C411yescharacteristic
178C22×C5#52012yes—
179C22×C5C2×#13112yes—
180C22×C5#56812yes—
181C4×C5—22no—
182C4×C5—22no—
183C4×C5—22no—
184C4×C5—22no—
185C4×C5—22no—
186C4×C5—48no—
187C4×C5#53511yescharacteristic
188C4×C5#53611yescharacteristic
189C4×C5#54412yes—
190C24C22×C4×C511yescharacteristic
191C22×C4—24no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—42no—
195C22×C4C5×C4⋊C414yes—
196C22×C4C5×C4⋊C414yes—
197C22×C4C22×C4×C518yes—
198C22×C4C22×C4×C511yescharacteristic
199C22×C4C22×C4×C511yescharacteristic
200C22×C4C22×C4×C511yescharacteristic
201C22×C4C22×C4×C511yescharacteristic
202C22×C4C22×C4×C511yescharacteristic
203C22×C4C2×C5×D412yes—
204C22×C4C2×C5×Q812yes—
205C22×C4C24×C511yescharacteristic
206C2×C8—22no—
207C2×C8—22no—
208C2×C8—24no—
209C2×C8—24no—
210C2×C8—28no—
211C2×C8—24no—
212C2×C8—48no—
213C4⋊C4—44no—
214C22⋊C4—28no—
215C42—24no—
216C42—24no—
217C42C5×C4⋊C414yes—
218C42C5×C4⋊C414yes—
219C42C2×C5×D412yes—
220C42C2×C5×D412yes—
221C42C2×C5×Q812yes—
222C42C2×C5×Q812yes—
223C2×C5—24no—
224C2×C5#231711yescharacteristic
225C2×C5C2×#42411yescharacteristic
226C2×C5#290511yescharacteristic
227C2×C5#299214yes—
228C23—22no—
229C23—22no—
230C23C2×C5×C4⋊C412yes—
231C23C5×#13114yes—
232C23C23×C4×C511yescharacteristic
233C2×C4—28no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—28no—
243C2×C4—28no—
244C2×C4—28no—
245C2×C4—44no—
246C2×C4C2×C5×C4⋊C412yes—
247C2×C4C2×C5×C4⋊C412yes—
248C2×C4C2×C5×C4⋊C412yes—
249C2×C4C2×C5×C4⋊C412yes—
250C2×C4C2×C5×C4⋊C412yes—
251C2×C4C22×C5×D411yescharacteristic
252C2×C4C22×C5×Q811yescharacteristic
253C2×C4C5×H(5,𝔽2)12yes—
254C2×C4C5×2−1+412yes—
255C8—44no—
256C8—42no—
257C8—42no—
258C5#2197711yescharacteristic, direct product factor, Sylow
259C22—28no—
260C22—22no—
261C22—22no—
262C22C5×#42414yes—
263C22C22×C5×C4⋊C411yescharacteristic
264C22C5×#52012yes—
265C22C2×C5×#13112yes—
266C22C5×#56812yes—
267C4—22no—
268C4—22no—
269C4—22no—
270C4—22no—
271C4—22no—
272C4—48no—
273C4C5×#53511yescharacteristic
274C4C5×#53611yescharacteristic
275C4C5×#54412yes—
276C2—24no—
277C2C5×#231711yescharacteristic
278C2C2×C5×#42411yescharacteristic
279C2C5×#290511yescharacteristic
280C2C5×#299214yes—
subgroupG/H
centerC22×C4×C5C24
commutatorC23C23×C4×C5
Frattini, cosocleC22×C4C24×C5
socleC23×C5C23×C4
prime radicalC24×C5C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C5 ◁ G

Complements

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

NH ≅ G/Ntype
4. C5×#1940C2semidirect
6. C5×#1843C2semidirect
7. C5×#1832C2semidirect
27. #21977C5direct (N × H)
59. #1940C2×C5semidirect
61. #1843C2×C5semidirect
62. #1832C2×C5semidirect
258. C5#21977direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#4322
C22×C5×C4⋊C82
C5×#22832
C5×#19402
C5×#18502
C5×#18432
C5×#18322
#219775