Finite Group Databasebeta

← C5×#7981 #11930701

Subgroups — C5×#7981 #11930701

Order 1280.

714 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#431C211yesmaximal, characteristic
2C5×#2285C212yesmaximal
3C5×#1289C214yesmaximal
4C2×C5×#117—22no—
5C22×C42×C5C2211yescharacteristic
6C5×#431—22no—
7C5×#431—22no—
8C2×C5×C4⋊C8C412yescomplemented
9C2×C5×C22⋊C8C2212yes—
10C2×C4×C5×C8C412yescomplemented
11C5×#384—22no—
12C5×#382C414yescomplemented
13C5×#380—22no—
14C5×#380C2214yes—
15C4×C5×C4⋊C4—22no—
16C4×C5×C4⋊C4C414yescomplemented
17#7981C511yesmaximal, characteristic, direct product factor, Sylow
18C23×C4×C5D411yescharacteristic
19C23×C4×C5D411yescharacteristic
20C23×C4×C5C2311yescharacteristic
21C22×C5×C8C2×C414yes—
22C5×#117—44no—
23C5×#117—44no—
24C2×C5×C4⋊C4—24no—
25C2×C5×C4⋊C4—24no—
26C2×C5×C4⋊C4—24no—
27C2×C5×C22⋊C4—24no—
28C2×C42×C5—24no—
29C2×C42×C5C2×C411yescharacteristic
30C2×C42×C5C2×C411yescharacteristic
31C2×C42×C5C2×C412yes—
32C2×C42×C5C2×C412yes—
33C2×C42×C5D412yes—
34C2×C42×C5D412yes—
35C2×C42×C5Q811yescharacteristic
36C2×C42×C5Q811yescharacteristic
37C5×C4⋊C8—24no—
38C5×C22⋊C8—24no—
39C4×C5×C8—22no—
40C4×C5×C8—22no—
41C5×#95—24no—
42C5×#95C2×C418yes—
43C2×#431C2×C511yescharacteristic
44#2285C2×C512yes—
45#1289C2×C514yes—
46C24×C5C2×D411yescharacteristic
47C22×C4×C5—28no—
48C22×C4×C5—42no—
49C22×C4×C5—42no—
50C22×C4×C5C22⋊C412yes—
51C22×C4×C5C22⋊C412yes—
52C22×C4×C5C22⋊C412yes—
53C22×C4×C5C22⋊C412yes—
54C22×C4×C5C4⋊C411yescharacteristic
55C22×C4×C5C4⋊C411yescharacteristic
56C22×C4×C5C4⋊C411yescharacteristic
57C22×C4×C5C4⋊C411yescharacteristic
58C22×C4×C5D812yes—
59C22×C4×C5SD1614yes—
60C22×C4×C5Q1612yes—
61C22×C4×C5C22×C411yescharacteristic
62C22×C4×C5C22×C412yes—
63C22×C4×C5C2×D412yes—
64C22×C4×C5C2×Q811yescharacteristic
65C2×C5×C8—24no—
66C2×C5×C8—44no—
67C5×C4⋊C4—48no—
68C5×C4⋊C4—48no—
69C5×C4⋊C4—48no—
70C5×C22⋊C4—44no—
71C5×C22⋊C4—44no—
72C42×C5—48no—
73C42×C5C4211yescharacteristic
74C42×C5C4212yes—
75C42×C5C4211yescharacteristic
76C42×C5C22⋊C411yescharacteristic
77C42×C5C22⋊C412yes—
78C42×C5C22⋊C411yescharacteristic
79C42×C5C4⋊C412yes—
80C42×C5C4⋊C412yes—
81C42×C5C4⋊C412yes—
82C42×C5C4⋊C412yes—
83C2×#117—22no—
84C22×C42C22×C511yescharacteristic
85#431—22no—
86#431—22no—
87C2×C4⋊C8C4×C512yescomplemented
88C2×C22⋊C8C22×C512yes—
89C2×C4×C8C4×C512yescomplemented
90#384—22no—
91#382C4×C514yescomplemented
92#380—22no—
93#380C22×C514yes—
94C4×C4⋊C4—22no—
95C4×C4⋊C4C4×C514yescomplemented
96C23×C5—41no—
97C23×C5—41no—
98C23×C5C2×C22⋊C412yes—
99C23×C5C2×C4⋊C411yescharacteristic
100C23×C5C2×D811yescharacteristic
101C23×C5C2×SD1612yes—
102C23×C5C2×Q1611yescharacteristic
103C2×C4×C5—24no—
104C2×C4×C5—22no—
105C2×C4×C5—24no—
106C2×C4×C5—22no—
107C2×C4×C5—42no—
108C2×C4×C5—41no—
109C2×C4×C5—42no—
110C2×C4×C5—41no—
111C2×C4×C5—48no—
112C2×C4×C5—48no—
113C2×C4×C5—48no—
114C2×C4×C5#9512yes—
115C2×C4×C5#9511yescharacteristic
116C2×C4×C5#9511yescharacteristic
117C2×C4×C5#9511yescharacteristic
118C2×C4×C5#9512yes—
119C2×C4×C5#9511yescharacteristic
120C2×C4×C5#10214yes—
121C2×C4×C5#10214yes—
122C2×C4×C5#10314yes—
123C2×C4×C5#10314yes—
124C2×C4×C5#10612yes—
125C2×C4×C5#10612yes—
126C2×C4×C5#10712yes—
127C2×C4×C5#10712yes—
128C2×C4×C5C2×C4211yescharacteristic
129C2×C4×C5C2×C22⋊C411yescharacteristic
130C2×C4×C5C2×C4⋊C412yes—
131C5×C8—44no—
132C23×C4C5×D411yescharacteristic
133C23×C4C5×D411yescharacteristic
134C23×C4C23×C511yescharacteristic
135C22×C8C2×C4×C514yes—
136#117—44no—
137#117—44no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4—24no—
140C2×C4⋊C4—24no—
141C2×C22⋊C4—24no—
142C2×C42—24no—
143C2×C42C2×C4×C511yescharacteristic
144C2×C42C2×C4×C511yescharacteristic
145C2×C42C2×C4×C512yes—
146C2×C42C2×C4×C512yes—
147C2×C42C5×D412yes—
148C2×C42C5×D412yes—
149C2×C42C5×Q811yescharacteristic
150C2×C42C5×Q811yescharacteristic
151C4⋊C8—24no—
152C22⋊C8—24no—
153C4×C8—22no—
154C4×C8—22no—
155#95—24no—
156#95C2×C4×C518yes—
157C22×C5—22no—
158C22×C5—21no—
159C22×C5—22no—
160C22×C5—21no—
161C22×C5—41no—
162C22×C5—42no—
163C22×C5—41no—
164C22×C5C2×#9511yescharacteristic
165C22×C5C2×#10212yes—
166C22×C5C2×#10312yes—
167C22×C5C2×#10611yescharacteristic
168C22×C5C2×#10711yescharacteristic
169C4×C5—22no—
170C4×C5—21no—
171C4×C5—21no—
172C4×C5—22no—
173C4×C5—88no—
174C4×C5H(3,ℤ/4)12yes—
175C4×C5#34014yes—
176C4×C5#34012yes—
177C4×C5#34012yes—
178C4×C5#41012yes—
179C24C2×C5×D411yescharacteristic
180C22×C4—28no—
181C22×C4—42no—
182C22×C4—42no—
183C22×C4C5×C22⋊C412yes—
184C22×C4C5×C22⋊C412yes—
185C22×C4C5×C22⋊C412yes—
186C22×C4C5×C22⋊C412yes—
187C22×C4C5×C4⋊C411yescharacteristic
188C22×C4C5×C4⋊C411yescharacteristic
189C22×C4C5×C4⋊C411yescharacteristic
190C22×C4C5×C4⋊C411yescharacteristic
191C22×C4C5×D812yes—
192C22×C4C5×SD1614yes—
193C22×C4C5×Q1612yes—
194C22×C4C22×C4×C511yescharacteristic
195C22×C4C22×C4×C512yes—
196C22×C4C2×C5×D412yes—
197C22×C4C2×C5×Q811yescharacteristic
198C2×C8—24no—
199C2×C8—44no—
200C4⋊C4—48no—
201C4⋊C4—48no—
202C4⋊C4—48no—
203C22⋊C4—44no—
204C22⋊C4—44no—
205C42—48no—
206C42C42×C511yescharacteristic
207C42C42×C512yes—
208C42C42×C511yescharacteristic
209C42C5×C22⋊C411yescharacteristic
210C42C5×C22⋊C411yescharacteristic
211C42C5×C22⋊C412yes—
212C42C5×C4⋊C412yes—
213C42C5×C4⋊C412yes—
214C42C5×C4⋊C412yes—
215C42C5×C4⋊C412yes—
216C2×C5—22no—
217C2×C5—22no—
218C2×C5—21no—
219C2×C5—21no—
220C2×C5C2×H(3,ℤ/4)11yescharacteristic
221C2×C5C2×#34011yescharacteristic
222C2×C5#174011yescharacteristic
223C23—41no—
224C23—41no—
225C23C2×C5×C22⋊C412yes—
226C23C2×C5×C4⋊C411yescharacteristic
227C23C2×C5×D811yescharacteristic
228C23C2×C5×SD1612yes—
229C23C2×C5×Q1611yescharacteristic
230C2×C4—24no—
231C2×C4—22no—
232C2×C4—24no—
233C2×C4—22no—
234C2×C4—42no—
235C2×C4—41no—
236C2×C4—42no—
237C2×C4—41no—
238C2×C4—48no—
239C2×C4—48no—
240C2×C4—48no—
241C2×C4C5×#9511yescharacteristic
242C2×C4C5×#9512yes—
243C2×C4C5×#9511yescharacteristic
244C2×C4C5×#9511yescharacteristic
245C2×C4C5×#9512yes—
246C2×C4C5×#9511yescharacteristic
247C2×C4C5×#10214yes—
248C2×C4C5×#10214yes—
249C2×C4C5×#10314yes—
250C2×C4C5×#10314yes—
251C2×C4C5×#10612yes—
252C2×C4C5×#10612yes—
253C2×C4C5×#10712yes—
254C2×C4C5×#10712yes—
255C2×C4C2×C42×C511yescharacteristic
256C2×C4C2×C5×C22⋊C411yescharacteristic
257C2×C4C2×C5×C4⋊C412yes—
258C8—44no—
259C5#798111yescharacteristic, direct product factor, Sylow
260C22—22no—
261C22—21no—
262C22—22no—
263C22—21no—
264C22—41no—
265C22—42no—
266C22—41no—
267C22C2×C5×#9511yescharacteristic
268C22C2×C5×#10212yes—
269C22C2×C5×#10312yes—
270C22C2×C5×#10611yescharacteristic
271C22C2×C5×#10711yescharacteristic
272C4—22no—
273C4—21no—
274C4—21no—
275C4—22no—
276C4—88no—
277C4C5×H(3,ℤ/4)12yes—
278C4C5×#34014yes—
279C4C5×#34012yes—
280C4C5×#34012yes—
281C4C5×#41012yes—
282C2—22no—
283C2—22no—
284C2—21no—
285C2—21no—
286C2C2×C5×H(3,ℤ/4)11yescharacteristic
287C2C2×C5×#34011yescharacteristic
288C2C5×#174011yescharacteristic
subgroupG/H
centerC2×C4×C5#95
commutatorC2×C4C2×C42×C5
Frattini, cosocleC23×C4C23×C5
socleC22×C5C2×#95
prime radicalC24×C5C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
8. C2×C5×C4⋊C8C4semidirect
10. C2×C4×C5×C8C4semidirect
12. C5×#382C4semidirect
16. C4×C5×C4⋊C4C4semidirect
17. #7981C5direct (N × H)
87. C2×C4⋊C8C4×C5semidirect
89. C2×C4×C8C4×C5semidirect
91. #382C4×C5semidirect
95. C4×C4⋊C4C4×C5semidirect
259. C5#7981direct (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
C5×#22852
C5×#12892
#79815