Finite Group Databasebeta

← C5×#11665 #11934385

Subgroups — C5×#11665 #11934385

Order 1280.

360 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5×#135C211yesmaximal, characteristic
2C5×#2163C211yesmaximal, characteristic, complemented
3C5×#1568C211yesmaximal, characteristic, complemented
4C5×#1334C212yesmaximal, complemented
5C5×#1333C212yesmaximal, complemented
6C2×C5×#135C411yescharacteristic
7C4×C5×#41—21no—
8C4×C5×Q16C411yescharacteristic
9C4×C5×Q16C2211yescharacteristic
10C4×C5×SD16—21no—
11C4×C5×SD16—21no—
12C4×C5×D8C411yescharacteristic
13C4×C5×D8C2211yescharacteristic
14C5×#432—21no—
15C5×#427C411yescharacteristic
16C5×#416—21no—
17C2×C4×C5×C8C2211yescharacteristic
18C5×C4⋊C16—21no—
19C5×C22⋊C16—21no—
20C5×#346C2212yes—
21C5×#335—21no—
22C5×#334C2212yes—
23#11665C511yesmaximal, characteristic, direct product factor, Sylow
24C2×C5×#41—21no—
25C5×#135—22no—
26C5×#135—22no—
27C2×C5×Q16C2×C411yescharacteristic
28C2×C5×SD16—21no—
29C2×C5×D8C2×C411yescharacteristic
30C22×C5×C8C2×C411yescharacteristic
31C22×C5×C8D411yescharacteristic
32C4×C5×Q8—21no—
33C4×C5×Q8—21no—
34C4×C5×D4—21no—
35C4×C5×D4—21no—
36C4×C5×D4—41no—
37C4×C5×D4—41no—
38C5×#117—21no—
39C5×#117—41no—
40C2×C42×C5—41no—
41C2×C42×C5D411yescharacteristic
42C2×C5×C16—22no—
43C5×#107C2×C411yescharacteristic
44C5×#107C2×C411yescharacteristic
45C5×#106—21no—
46C5×C4⋊C8—22no—
47C5×#103—21no—
48C5×#103—21no—
49C5×#102—21no—
50C5×#102—21no—
51C5×C22⋊C8—41no—
52C5×#97—41no—
53C4×C5×C8C2×C411yescharacteristic
54C4×C5×C8D411yescharacteristic
55C4×C5×C8D411yescharacteristic
56C4×C5×C8C2311yescharacteristic
57C4×#135C2×C511yescharacteristic
58#2163C2×C511yescharacteristic, complemented
59#1568C2×C511yescharacteristic, complemented
60#1334C2×C512yescomplemented
61#1333C2×C512yescomplemented
62C5×#41—24no—
63C5×#41—42no—
64C2×C5×Q8—21no—
65C2×C5×D4—21no—
66C2×C5×D4—41no—
67C22×C4×C5—41no—
68C22×C4×C5—41no—
69C22×C4×C5—41no—
70C22×C4×C5C22⋊C411yescharacteristic
71C22×C4×C5D811yescharacteristic
72C22×C4×C5SD1611yescharacteristic
73C5×Q16—21no—
74C5×Q16M1612yes—
75C5×SD16—24no—
76C5×D8—21no—
77C5×D8M1612yes—
78C2×C5×C8—21no—
79C2×C5×C8—21no—
80C2×C5×C8—41no—
81C2×C5×C8—42no—
82C2×C5×C8C22⋊C411yescharacteristic
83C2×C5×C8C22⋊C411yescharacteristic
84C2×C5×C8C22×C411yescharacteristic
85C2×C5×C8C2×D411yescharacteristic
86C5×C4⋊C4—21no—
87C5×C4⋊C4—21no—
88C5×C4⋊C4—41no—
89C5×C4⋊C4—41no—
90C5×C22⋊C4—41no—
91C5×C22⋊C4—41no—
92C5×C22⋊C4—41no—
93C42×C5—41no—
94C42×C5—41no—
95C42×C5—41no—
96C42×C5C22⋊C411yescharacteristic
97C42×C5D811yescharacteristic
98C42×C5SD1611yescharacteristic
99C42×C5C2×D411yescharacteristic
100C5×C16—42no—
101C2×#135C4×C511yescharacteristic
102C4×#41—21no—
103C4×Q16C4×C511yescharacteristic
104C4×Q16C22×C511yescharacteristic
105C4×SD16—21no—
106C4×SD16—21no—
107C4×D8C4×C511yescharacteristic
108C4×D8C22×C511yescharacteristic
109#432—21no—
110#427C4×C511yescharacteristic
111#416—21no—
112C2×C4×C8C22×C511yescharacteristic
113C4⋊C16—21no—
114C22⋊C16—21no—
115#346C22×C512yes—
116#335—21no—
117#334C22×C512yes—
118C23×C5—41no—
119C23×C5#10211yescharacteristic
120C5×Q8—22no—
121C5×Q8—41no—
122C5×D4—22no—
123C5×D4—44no—
124C5×D4—41no—
125C2×C4×C5—21no—
126C2×C4×C5—21no—
127C2×C4×C5—41no—
128C2×C4×C5—41no—
129C2×C4×C5—44no—
130C2×C4×C5—41no—
131C2×C4×C5—41no—
132C2×C4×C5—41no—
133C2×C4×C5—82no—
134C2×C4×C5—82no—
135C2×C4×C5#10211yescharacteristic
136C2×C4×C5#10211yescharacteristic
137C2×C4×C5#10211yescharacteristic
138C2×C4×C5C2×C22⋊C411yescharacteristic
139C2×C4×C5C2×D811yescharacteristic
140C2×C4×C5C2×SD1611yescharacteristic
141C5×C8—21no—
142C5×C8—21no—
143C5×C8—21no—
144C5×C8—82no—
145C5×C8C2×M1611yescharacteristic
146C5×C8C2×M1611yescharacteristic
147C2×#41—21no—
148#135—22no—
149#135—22no—
150C2×Q16C2×C4×C511yescharacteristic
151C2×SD16—21no—
152C2×D8C2×C4×C511yescharacteristic
153C22×C8C2×C4×C511yescharacteristic
154C22×C8C5×D411yescharacteristic
155C4×Q8—21no—
156C4×Q8—21no—
157C4×D4—21no—
158C4×D4—21no—
159C4×D4—41no—
160C4×D4—41no—
161#117—21no—
162#117—41no—
163C2×C42—41no—
164C2×C42C5×D411yescharacteristic
165C2×C16—22no—
166#107C2×C4×C511yescharacteristic
167#107C2×C4×C511yescharacteristic
168#106—21no—
169C4⋊C8—22no—
170#103—21no—
171#103—21no—
172#102—21no—
173#102—21no—
174C22⋊C8—41no—
175#97—41no—
176C4×C8C2×C4×C511yescharacteristic
177C4×C8C5×D411yescharacteristic
178C4×C8C5×D411yescharacteristic
179C4×C8C23×C511yescharacteristic
180C22×C5—21no—
181C22×C5—21no—
182C22×C5—21no—
183C22×C5—42no—
184C22×C5—81no—
185C22×C5—81no—
186C22×C5C2×#10211yescharacteristic
187C4×C5—21no—
188C4×C5—21no—
189C4×C5—21no—
190C4×C5—21no—
191C4×C5—21no—
192C4×C5—42no—
193C4×C5—81no—
194C4×C5—81no—
195C4×C5#40711yescharacteristic
196C4×C5#42111yescharacteristic
197#41—24no—
198#41—42no—
199C2×Q8—21no—
200C2×D4—21no—
201C2×D4—41no—
202C22×C4—41no—
203C22×C4—41no—
204C22×C4—41no—
205C22×C4C5×C22⋊C411yescharacteristic
206C22×C4C5×D811yescharacteristic
207C22×C4C5×SD1611yescharacteristic
208Q16—21no—
209Q16C5×M1612yes—
210SD16—24no—
211D8—21no—
212D8C5×M1612yes—
213C2×C8—21no—
214C2×C8—21no—
215C2×C8—41no—
216C2×C8—42no—
217C2×C8C5×C22⋊C411yescharacteristic
218C2×C8C5×C22⋊C411yescharacteristic
219C2×C8C22×C4×C511yescharacteristic
220C2×C8C2×C5×D411yescharacteristic
221C4⋊C4—21no—
222C4⋊C4—21no—
223C4⋊C4—41no—
224C4⋊C4—41no—
225C22⋊C4—41no—
226C22⋊C4—41no—
227C22⋊C4—41no—
228C42—41no—
229C42—41no—
230C42—41no—
231C42C5×C22⋊C411yescharacteristic
232C42C5×D811yescharacteristic
233C42C5×SD1611yescharacteristic
234C42C2×C5×D411yescharacteristic
235C16—42no—
236C2×C5—41no—
237C2×C5—82no—
238C2×C5#148611yescharacteristic
239C2×C5#214511yescharacteristic
240C2×C5#214811yescharacteristic
241C23—41no—
242C23C5×#10211yescharacteristic
243Q8—22no—
244Q8—41no—
245D4—22no—
246D4—44no—
247D4—41no—
248C2×C4—21no—
249C2×C4—21no—
250C2×C4—41no—
251C2×C4—41no—
252C2×C4—44no—
253C2×C4—41no—
254C2×C4—41no—
255C2×C4—41no—
256C2×C4—82no—
257C2×C4—82no—
258C2×C4C5×#10211yescharacteristic
259C2×C4C5×#10211yescharacteristic
260C2×C4C5×#10211yescharacteristic
261C2×C4C2×C5×C22⋊C411yescharacteristic
262C2×C4C2×C5×D811yescharacteristic
263C2×C4C2×C5×SD1611yescharacteristic
264C8—21no—
265C8—21no—
266C8—21no—
267C8—82no—
268C8C2×C5×M1611yescharacteristic
269C8C2×C5×M1611yescharacteristic
270C5#1166511yescharacteristic, direct product factor, Sylow
271C22—21no—
272C22—21no—
273C22—21no—
274C22—42no—
275C22—81no—
276C22—81no—
277C22C2×C5×#10211yescharacteristic
278C4—21no—
279C4—21no—
280C4—21no—
281C4—21no—
282C4—21no—
283C4—42no—
284C4—81no—
285C4—81no—
286C4C5×#40711yescharacteristic
287C4C5×#42111yescharacteristic
288C2—41no—
289C2—82no—
290C2C5×#148611yescharacteristic
291C2C5×#214511yescharacteristic
292C2C5×#214811yescharacteristic
subgroupG/H
center, socleC22×C5C2×#102
commutatorC2×C8C22×C4×C5
Frattini, cosocleC4×C8C23×C5
prime radicalC2×C5×#135C4
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C2×C42×C5 ◁ C2×C4×C5×C8 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#2163C2semidirect
3. C5×#1568C2semidirect
4. C5×#1334C2semidirect
5. C5×#1333C2semidirect
23. #11665C5direct (N × H)
58. #2163C2×C5semidirect
59. #1568C2×C5semidirect
60. #1334C2×C5semidirect
61. #1333C2×C5semidirect
270. C5#11665direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C5×#1352
C5×#21632
C5×#15682
C5×#13342
C5×#13332
#116655