Finite Group Databasebeta

← C5×#2485 #10616080

Subgroups — C5×#2485 #10616080

Order 640.

540 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C5×D4C211yesmaximal, characteristic
2C2×C5×#117C211yesmaximal, characteristic, complemented
3C5×#397C212yesmaximal, complemented
4C5×#394C212yesmaximal
5C5×#389C211yesmaximal, characteristic, complemented
6C5×#389C211yesmaximal, characteristic, complemented
7C5×#388C212yesmaximal, complemented
8C5×#387C212yesmaximal, complemented
9C5×#380C211yesmaximal, characteristic, complemented
10C5×#380C211yesmaximal, characteristic, complemented
11C5×#380C211yesmaximal, characteristic, complemented
12C22×C5×D4C2211yescharacteristic
13C23×C4×C5C2211yescharacteristic
14C23×C4×C5C2211yescharacteristic
15C4×C5×D4—24no—
16C5×#117—24no—
17C2×C5×C4⋊C4C2211yescharacteristic
18C2×C5×C4⋊C4C2211yescharacteristic
19C2×C5×C4⋊C4C2211yescharacteristic
20C2×C5×C4⋊C4C2211yescharacteristic
21C2×C5×C4⋊C4C2211yescharacteristic
22C2×C5×C4⋊C4C2212yes—
23C2×C5×C4⋊C4C2212yes—
24C2×C5×C22⋊C4C2212yes—
25C2×C5×C22⋊C4C2211yescharacteristic
26C2×C5×C22⋊C4C2212yes—
27C2×C5×C22⋊C4C2211yescharacteristic
28C2×C5×C22⋊C4C2212yes—
29C2×C5×C22⋊C4C2212yes—
30C2×C42×C5C2212yes—
31C2×C42×C5C2211yescharacteristic
32C5×#95C2212yes—
33C5×#95C2212yes—
34C5×#95C2212yes—
35C5×#95C2212yes—
36C5×#95C2212yes—
37#2485C511yesmaximal, characteristic, direct product factor, Sylow
38C24×C5C2311yescharacteristic
39C24×C5C2311yescharacteristic
40C2×C5×D4—22no—
41C2×C5×D4—22no—
42C2×C5×D4—22no—
43C22×C4×C5—22no—
44C22×C4×C5—22no—
45C22×C4×C5—22no—
46C22×C4×C5—22no—
47C22×C4×C5—22no—
48C22×C4×C5D414yes—
49C22×C4×C5C2311yescharacteristic
50C22×C4×C5C2312yes—
51C22×C4×C5C2312yes—
52C22×C4×C5C2312yes—
53C22×C4×C5C2312yes—
54C22×C4×C5C2311yescharacteristic
55C22×C4×C5C2311yescharacteristic
56C22×C4×C5C2311yescharacteristic
57C22×C4×C5C2311yescharacteristic
58C5×C4⋊C4—22no—
59C5×C4⋊C4—22no—
60C5×C4⋊C4—22no—
61C5×C4⋊C4—24no—
62C5×C4⋊C4—22no—
63C5×C4⋊C4—22no—
64C5×C4⋊C4—42no—
65C5×C22⋊C4—24no—
66C5×C22⋊C4—22no—
67C5×C22⋊C4—24no—
68C5×C22⋊C4—22no—
69C5×C22⋊C4—42no—
70C5×C22⋊C4—42no—
71C42×C5—24no—
72C42×C5—22no—
73C2×C4×D4C2×C511yescharacteristic
74C2×#117C2×C511yescharacteristic, complemented
75#397C2×C512yescomplemented
76#394C2×C512yes—
77#389C2×C511yescharacteristic, complemented
78#389C2×C511yescharacteristic, complemented
79#388C2×C512yescomplemented
80#387C2×C512yescomplemented
81#380C2×C511yescharacteristic, complemented
82#380C2×C511yescharacteristic, complemented
83#380C2×C511yescharacteristic, complemented
84C23×C5—21no—
85C23×C5—21no—
86C23×C5—21no—
87C23×C5—21no—
88C23×C5—21no—
89C23×C5—21no—
90C23×C5—21no—
91C23×C5—21no—
92C23×C5—21no—
93C23×C5—21no—
94C23×C5—21no—
95C23×C5—21no—
96C23×C5C2×D412yes—
97C23×C5#4112yes—
98C23×C5C2411yescharacteristic
99C5×D4—28no—
100C2×C4×C5—21no—
101C2×C4×C5—21no—
102C2×C4×C5—21no—
103C2×C4×C5—21no—
104C2×C4×C5—28no—
105C2×C4×C5—21no—
106C2×C4×C5—22no—
107C2×C4×C5—22no—
108C2×C4×C5—21no—
109C2×C4×C5—22no—
110C2×C4×C5—22no—
111C2×C4×C5—22no—
112C2×C4×C5—22no—
113C2×C4×C5—22no—
114C2×C4×C5—22no—
115C2×C4×C5—21no—
116C2×C4×C5—21no—
117C2×C4×C5—22no—
118C2×C4×C5—22no—
119C2×C4×C5—22no—
120C2×C4×C5—21no—
121C2×C4×C5—21no—
122C2×C4×C5—22no—
123C2×C4×C5—44no—
124C2×C4×C5C2×D412yes—
125C2×C4×C5C2×D412yes—
126C2×C4×C5#4112yes—
127C2×C4×C5#4112yes—
128C2×C4×C5#4112yes—
129C22×D4C22×C511yescharacteristic
130C23×C4C22×C511yescharacteristic
131C23×C4C22×C511yescharacteristic
132C4×D4—24no—
133#117—24no—
134C2×C4⋊C4C22×C511yescharacteristic
135C2×C4⋊C4C22×C511yescharacteristic
136C2×C4⋊C4C22×C511yescharacteristic
137C2×C4⋊C4C22×C511yescharacteristic
138C2×C4⋊C4C22×C511yescharacteristic
139C2×C4⋊C4C22×C512yes—
140C2×C4⋊C4C22×C512yes—
141C2×C22⋊C4C22×C512yes—
142C2×C22⋊C4C22×C511yescharacteristic
143C2×C22⋊C4C22×C511yescharacteristic
144C2×C22⋊C4C22×C512yes—
145C2×C22⋊C4C22×C512yes—
146C2×C22⋊C4C22×C512yes—
147C2×C42C22×C512yes—
148C2×C42C22×C511yescharacteristic
149#95C22×C512yes—
150#95C22×C512yes—
151#95C22×C512yes—
152#95C22×C512yes—
153#95C22×C512yes—
154C22×C5—22no—
155C22×C5—22no—
156C22×C5—22no—
157C22×C5—22no—
158C22×C5—22no—
159C22×C5—22no—
160C22×C5—41no—
161C22×C5—41no—
162C22×C5—41no—
163C22×C5—41no—
164C22×C5—41no—
165C22×C5—41no—
166C22×C5—41no—
167C22×C5—41no—
168C22×C5C22×D411yescharacteristic
169C22×C5C2×#4111yescharacteristic
170C22×C5C2×#4111yescharacteristic
171C22×C5C2×#4111yescharacteristic
172C22×C5C2×#4111yescharacteristic
173C22×C5H(5,𝔽2)11yescharacteristic
174C22×C52−1+411yescharacteristic
175C4×C5—22no—
176C4×C5—22no—
177C4×C5—41no—
178C4×C5—42no—
179C4×C5—41no—
180C4×C5—42no—
181C4×C5—42no—
182C4×C5—42no—
183C4×C5#12314yes—
184C24C23×C511yescharacteristic
185C24C23×C511yescharacteristic
186C2×D4—22no—
187C2×D4—22no—
188C2×D4—22no—
189C22×C4—22no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4C5×D414yes—
195C22×C4C23×C511yescharacteristic
196C22×C4C23×C512yes—
197C22×C4C23×C512yes—
198C22×C4C23×C511yescharacteristic
199C22×C4C23×C512yes—
200C22×C4C23×C512yes—
201C22×C4C23×C511yescharacteristic
202C22×C4C23×C511yescharacteristic
203C22×C4C23×C511yescharacteristic
204C4⋊C4—22no—
205C4⋊C4—22no—
206C4⋊C4—22no—
207C4⋊C4—24no—
208C4⋊C4—22no—
209C4⋊C4—22no—
210C4⋊C4—42no—
211C22⋊C4—24no—
212C22⋊C4—22no—
213C22⋊C4—24no—
214C22⋊C4—22no—
215C22⋊C4—42no—
216C22⋊C4—42no—
217C42—24no—
218C42—22no—
219C2×C5—42no—
220C2×C5—42no—
221C2×C5C2×#12311yescharacteristic
222C2×C5#52511yescharacteristic
223C2×C5#53711yescharacteristic
224C2×C5#55211yescharacteristic
225C2×C5#55311yescharacteristic
226C2×C5#55511yescharacteristic
227C2×C5#55611yescharacteristic
228C23—21no—
229C23—21no—
230C23—21no—
231C23—21no—
232C23—21no—
233C23—21no—
234C23—21no—
235C23—21no—
236C23—21no—
237C23—21no—
238C23—21no—
239C23—21no—
240C23C2×C5×D412yes—
241C23C5×#4112yes—
242C23C24×C511yescharacteristic
243D4—28no—
244C2×C4—21no—
245C2×C4—21no—
246C2×C4—21no—
247C2×C4—21no—
248C2×C4—28no—
249C2×C4—21no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—21no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—22no—
267C2×C4—44no—
268C2×C4C2×C5×D412yes—
269C2×C4C2×C5×D412yes—
270C2×C4C5×#4112yes—
271C2×C4C5×#4112yes—
272C2×C4C5×#4112yes—
273C5#248511yescharacteristic, direct product factor, Sylow
274C22—22no—
275C22—22no—
276C22—22no—
277C22—22no—
278C22—22no—
279C22—22no—
280C22—41no—
281C22—41no—
282C22—41no—
283C22—41no—
284C22—41no—
285C22—41no—
286C22—41no—
287C22—41no—
288C22C22×C5×D411yescharacteristic
289C22C2×C5×#4111yescharacteristic
290C22C2×C5×#4111yescharacteristic
291C22C2×C5×#4111yescharacteristic
292C22C2×C5×#4111yescharacteristic
293C22C5×H(5,𝔽2)11yescharacteristic
294C22C5×2−1+411yescharacteristic
295C4—22no—
296C4—22no—
297C4—41no—
298C4—42no—
299C4—41no—
300C4—42no—
301C4—42no—
302C4—42no—
303C4C5×#12314yes—
304C2—42no—
305C2—42no—
306C2C2×C5×#12311yescharacteristic
307C2C5×#52511yescharacteristic
308C2C5×#53711yescharacteristic
309C2C5×#55211yescharacteristic
310C2C5×#55311yescharacteristic
311C2C5×#55511yescharacteristic
312C2C5×#55611yescharacteristic
subgroupG/H
center, socleC23×C5C24
commutator, Frattini, cosocleC23C24×C5
prime radicalC22×C5×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C5 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C5×#117C2semidirect
3. C5×#397C2semidirect
5. C5×#389C2semidirect
6. C5×#389C2semidirect
7. C5×#388C2semidirect
8. C5×#387C2semidirect
9. C5×#380C2semidirect
10. C5×#380C2semidirect
11. C5×#380C2semidirect
37. #2485C5direct (N × H)
74. C2×#117C2×C5semidirect
75. #397C2×C5semidirect
77. #389C2×C5semidirect
78. #389C2×C5semidirect
79. #388C2×C5semidirect
80. #387C2×C5semidirect
81. #380C2×C5semidirect
82. #380C2×C5semidirect
83. #380C2×C5semidirect
273. C5#2485direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C5×D42
C2×C5×#1172
C5×#3972
C5×#3942
C5×#3892
C5×#3882
C5×#3872
C5×#3802
#24855