Finite Group Databasebeta

← C5×#20576 #11943296

Subgroups — C5×#20576 #11943296

Order 1280.

778 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#446C212yesmaximal
2C5×#2295C211yesmaximal, characteristic
3C5×#1771C212yesmaximal
4C5×#1771C212yesmaximal
5C5×#1770C212yesmaximal
6C5×#1768C212yesmaximal
7C5×#1767C211yesmaximal, characteristic
8C5×#1746C212yesmaximal
9C5×#1745C211yesmaximal, characteristic
10C2×C4×C5×Q8C2211yescharacteristic
11C5×#446C4116yescomplemented
12C2×C5×C4⋊C8C2212yes—
13C2×C5×C4⋊C8C2212yes—
14C2×C5×C4⋊C8C2212yes—
15C2×C5×#97C2211yescharacteristic
16C2×C5×#97C2211yescharacteristic
17C2×C5×#97C2212yes—
18C2×C5×#97C2212yes—
19C2×C5×#97C2212yes—
20C2×C4×C5×C8C2212yes—
21C2×C4×C5×C8C2212yes—
22C5×#391C412yes—
23C5×#389C412yes—
24C5×#387C414yes—
25C4×C5×C4⋊C4C2212yes—
26C4×C5×C4⋊C4C2211yescharacteristic
27C5×#376C2212yes—
28C43×C5C2211yescharacteristic
29C5×#336C2212yes—
30C5×#336C2211yescharacteristic
31C5×#336C2212yes—
32C5×#336C2212yes—
33C5×#336C2212yes—
34C5×#336C2211yescharacteristic
35#20576C511yesmaximal, characteristic, direct product factor, Sylow
36C22×C5×Q8C2×C411yescharacteristic
37C22×C5×C8C2312yes—
38C22×C5×C8C2312yes—
39C22×C5×C8C2312yes—
40C22×C5×C8C2312yes—
41C4×C5×Q8C2×C418yes—
42C2×C5×C4⋊C4C2×C414yes—
43C2×C5×C4⋊C4C2×C412yes—
44C2×C5×C4⋊C4C2×C412yes—
45C2×C5×C4⋊C4C2×C411yescharacteristic
46C2×C42×C5C2×C412yes—
47C2×C42×C5C2×C412yes—
48C2×C42×C5C2311yescharacteristic
49C2×C42×C5C2311yescharacteristic
50C2×C42×C5C2312yes—
51C2×C42×C5C2311yescharacteristic
52C2×C42×C5C2312yes—
53C5×C4⋊C8C2×C418yes—
54C5×C4⋊C8C2×C418yes—
55C5×C4⋊C8C2×C418yes—
56C5×#97—42no—
57C5×#97—41no—
58C5×#97—41no—
59C5×#97C2×C418yes—
60C5×#97C2×C418yes—
61C4×C5×C8—42no—
62C4×C5×C8C2×C418yes—
63C5×#95C2×C414yes—
64C5×#95C2×C414yes—
65C5×#95C2×C412yes—
66C5×#95C2×C414yes—
67C2×#446C2×C512yes—
68#2295C2×C511yescharacteristic
69#1771C2×C512yes—
70#1771C2×C512yes—
71#1770C2×C512yes—
72#1768C2×C512yes—
73#1767C2×C511yescharacteristic
74#1746C2×C512yes—
75#1745C2×C511yescharacteristic
76C2×C5×Q8—42no—
77C2×C5×Q8C4214yes—
78C22×C4×C5C22×C412yes—
79C22×C4×C5C22×C412yes—
80C22×C4×C5C22×C414yes—
81C22×C4×C5C22×C411yescharacteristic
82C22×C4×C5C22×C411yescharacteristic
83C22×C4×C5C22×C412yes—
84C22×C4×C5C22×C412yes—
85C22×C4×C5C2411yescharacteristic
86C2×C5×C8—22no—
87C2×C5×C8—22no—
88C2×C5×C8—22no—
89C2×C5×C8—22no—
90C2×C5×C8—22no—
91C2×C5×C8—22no—
92C2×C5×C8—22no—
93C2×C5×C8—22no—
94C2×C5×C8C22×C414yes—
95C2×C5×C8C22×C414yes—
96C2×C5×C8C22×C414yes—
97C2×C5×C8C22×C414yes—
98C5×C4⋊C4—42no—
99C5×C4⋊C4—44no—
100C5×C4⋊C4C4218yes—
101C5×C4⋊C4C4214yes—
102C42×C5—22no—
103C42×C5—21no—
104C42×C5—22no—
105C42×C5—21no—
106C42×C5—22no—
107C42×C5—42no—
108C42×C5—42no—
109C42×C5C22×C414yes—
110C42×C5C22×C414yes—
111C42×C5C22×C414yes—
112C2×C4×Q8C22×C511yescharacteristic
113#446C4×C5116yescomplemented
114C2×C4⋊C8C22×C512yes—
115C2×C4⋊C8C22×C512yes—
116C2×C4⋊C8C22×C512yes—
117C2×#97C22×C511yescharacteristic
118C2×#97C22×C511yescharacteristic
119C2×#97C22×C512yes—
120C2×#97C22×C512yes—
121C2×#97C22×C512yes—
122C2×C4×C8C22×C512yes—
123C2×C4×C8C22×C512yes—
124#391C4×C512yes—
125#389C4×C512yes—
126#387C4×C514yes—
127C4×C4⋊C4C22×C512yes—
128C4×C4⋊C4C22×C511yescharacteristic
129#376C22×C512yes—
130C43C22×C511yescharacteristic
131#336C22×C511yescharacteristic
132#336C22×C511yescharacteristic
133#336C22×C512yes—
134#336C22×C512yes—
135#336C22×C512yes—
136#336C22×C512yes—
137C23×C5C23×C411yescharacteristic
138C5×Q8—44no—
139C2×C4×C5—22no—
140C2×C4×C5—22no—
141C2×C4×C5—24no—
142C2×C4×C5—24no—
143C2×C4×C5—22no—
144C2×C4×C5—24no—
145C2×C4×C5—22no—
146C2×C4×C5—22no—
147C2×C4×C5—22no—
148C2×C4×C5—22no—
149C2×C4×C5—22no—
150C2×C4×C5—24no—
151C2×C4×C5—24no—
152C2×C4×C5C2×C4214yes—
153C2×C4×C5C2×C4212yes—
154C2×C4×C5C2×C4214yes—
155C2×C4×C5C2×C4212yes—
156C2×C4×C5C23×C412yes—
157C2×C4×C5H(5,𝔽2)11yescharacteristic
158C2×C4×C52−1+411yescharacteristic
159C2×C4×C52−1+412yes—
160C5×C8—24no—
161C5×C8—24no—
162C5×C8—24no—
163C5×C8—24no—
164C22×Q8C2×C4×C511yescharacteristic
165C22×C8C23×C512yes—
166C22×C8C23×C512yes—
167C22×C8C23×C512yes—
168C22×C8C23×C512yes—
169C4×Q8C2×C4×C518yes—
170C2×C4⋊C4C2×C4×C514yes—
171C2×C4⋊C4C2×C4×C512yes—
172C2×C4⋊C4C2×C4×C512yes—
173C2×C4⋊C4C2×C4×C511yescharacteristic
174C2×C42C2×C4×C512yes—
175C2×C42C2×C4×C512yes—
176C2×C42C23×C511yescharacteristic
177C2×C42C23×C511yescharacteristic
178C2×C42C23×C512yes—
179C2×C42C23×C511yescharacteristic
180C2×C42C23×C512yes—
181C4⋊C8C2×C4×C518yes—
182C4⋊C8C2×C4×C518yes—
183C4⋊C8C2×C4×C518yes—
184#97—42no—
185#97—41no—
186#97—41no—
187#97C2×C4×C518yes—
188#97C2×C4×C518yes—
189C4×C8—42no—
190C4×C8C2×C4×C518yes—
191#95C2×C4×C514yes—
192#95C2×C4×C514yes—
193#95C2×C4×C512yes—
194#95C2×C4×C514yes—
195C22×C5C22×C4211yescharacteristic
196C22×C5#51911yescharacteristic
197C22×C5#52011yescharacteristic
198C22×C5#56812yes—
199C22×C5#56812yes—
200C4×C5—22no—
201C4×C5—24no—
202C4×C5—22no—
203C4×C5—24no—
204C4×C5—42no—
205C4×C5—42no—
206C4×C5—44no—
207C4×C5#51912yes—
208C4×C5#52012yes—
209C2×Q8—42no—
210C2×Q8C42×C514yes—
211C22×C4C22×C4×C512yes—
212C22×C4C22×C4×C514yes—
213C22×C4C22×C4×C512yes—
214C22×C4C22×C4×C512yes—
215C22×C4C22×C4×C511yescharacteristic
216C22×C4C22×C4×C512yes—
217C22×C4C22×C4×C511yescharacteristic
218C22×C4C24×C511yescharacteristic
219C2×C8—22no—
220C2×C8—22no—
221C2×C8—22no—
222C2×C8—22no—
223C2×C8—22no—
224C2×C8—22no—
225C2×C8—22no—
226C2×C8—22no—
227C2×C8C22×C4×C514yes—
228C2×C8C22×C4×C514yes—
229C2×C8C22×C4×C514yes—
230C2×C8C22×C4×C514yes—
231C4⋊C4—42no—
232C4⋊C4—44no—
233C4⋊C4C42×C518yes—
234C4⋊C4C42×C514yes—
235C42—22no—
236C42—21no—
237C42—22no—
238C42—21no—
239C42—22no—
240C42—42no—
241C42—42no—
242C42C22×C4×C514yes—
243C42C22×C4×C514yes—
244C42C22×C4×C514yes—
245C2×C5#227611yescharacteristic
246C2×C5#287311yescharacteristic
247C2×C5#287511yescharacteristic
248C2×C5#298712yes—
249C2×C5#299512yes—
250C23C23×C4×C511yescharacteristic
251Q8—44no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4C2×C42×C514yes—
266C2×C4C2×C42×C512yes—
267C2×C4C2×C42×C514yes—
268C2×C4C2×C42×C512yes—
269C2×C4C23×C4×C512yes—
270C2×C4C5×H(5,𝔽2)11yescharacteristic
271C2×C4C5×2−1+411yescharacteristic
272C2×C4C5×2−1+412yes—
273C8—24no—
274C8—24no—
275C8—24no—
276C8—24no—
277C5#2057611yescharacteristic, direct product factor, Sylow
278C22C22×C42×C511yescharacteristic
279C22C5×#51911yescharacteristic
280C22C5×#52011yescharacteristic
281C22C5×#56812yes—
282C22C5×#56812yes—
283C4—22no—
284C4—24no—
285C4—22no—
286C4—24no—
287C4—42no—
288C4—42no—
289C4—44no—
290C4C5×#51912yes—
291C4C5×#52012yes—
292C2C5×#227611yescharacteristic
293C2C5×#287311yescharacteristic
294C2C5×#287511yescharacteristic
295C2C5×#298712yes—
296C2C5×#299512yes—
subgroupG/H
centerC22×C4×C5C24
commutatorC22C22×C42×C5
Frattini, cosocleC22×C4C24×C5
socle, prime radicalC23×C5C23×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C5 ◁ G

Complements

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

NH ≅ G/Ntype
11. C5×#446C4semidirect
35. #20576C5direct (N × H)
113. #446C4×C5semidirect
277. C5#20576direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#4462
C5×#22952
C5×#17712
C5×#17702
C5×#17682
C5×#17672
C5×#17462
C5×#17452
#205765