Finite Group Databasebeta

← C5×#21870 #11944590

Subgroups — C5×#21870 #11944590

Order 1280.

1086 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#533C211yesmaximal, characteristic
2C2×C5×#432C211yesmaximal, characteristic
3C5×#2285C211yesmaximal, characteristic
4C5×#1993C212yesmaximal, complemented
5C5×#1960C212yesmaximal, complemented
6C5×#1873C214yesmaximal
7C5×#1803C214yesmaximal, complemented
8C5×#533—24no—
9C5×#533C418yescomplemented
10C2×C5×C4⋊Q8C2211yescharacteristic
11C2×C5×C4⋊Q8C2211yescharacteristic
12C2×C5×#125—21no—
13C2×C5×C22⋊Q8—21no—
14C2×C5×C22⋊Q8C2212yes—
15C2×C4×C5×Q8—21no—
16C2×C4×C5×Q8C2212yes—
17C2×C5×#117—21no—
18C2×C5×#117C2212yes—
19C22×C42×C5C2211yescharacteristic
20C5×#432—24no—
21C2×C5×C4⋊C8C2212yes—
22C2×C5×#103C2218yes—
23C2×C5×C22⋊C8C2212yes—
24C2×C5×#97C2212yes—
25C5×#384C2212yes—
26C5×#382C2212yes—
27C5×#380—21no—
28C5×#380—21no—
29C4×C5×C4⋊C4—21no—
30C4×C5×C4⋊C4—21no—
31C5×#340C2218yes—
32#21870C511yesmaximal, characteristic, direct product factor, Sylow
33C22×C5×Q8—21no—
34C22×C5×Q8C2312yes—
35C23×C4×C5D411yescharacteristic
36C23×C4×C5D411yescharacteristic
37C23×C4×C5C2311yescharacteristic
38C22×C5×C8C2314yes—
39C5×C4⋊Q8—22no—
40C5×C4⋊Q8—22no—
41C5×C4⋊Q8C2×C414yes—
42C5×C4⋊Q8C2×C414yes—
43C5×#125—28no—
44C5×C22⋊Q8—28no—
45C5×C22⋊Q8—24no—
46C5×C22⋊Q8C2×C418yes—
47C4×C5×Q8—28no—
48C4×C5×Q8—24no—
49C4×C5×Q8C2×C418yes—
50C5×#117—28no—
51C5×#117—44no—
52C2×C5×C4⋊C4—21no—
53C2×C5×C4⋊C4—21no—
54C2×C5×C4⋊C4—21no—
55C2×C5×C4⋊C4—22no—
56C2×C5×C4⋊C4—22no—
57C2×C5×C4⋊C4—22no—
58C2×C5×C4⋊C4—22no—
59C2×C5×C4⋊C4C2314yes—
60C2×C5×C4⋊C4C2312yes—
61C2×C5×C22⋊C4—22no—
62C2×C5×C22⋊C4—22no—
63C2×C42×C5—22no—
64C2×C42×C5—22no—
65C2×C42×C5C2×C414yes—
66C2×C42×C5D411yescharacteristic
67C2×C42×C5D411yescharacteristic
68C2×C42×C5D414yes—
69C2×C42×C5C2311yescharacteristic
70C2×C42×C5C2311yescharacteristic
71C5×C4⋊C8—24no—
72C5×#103—48no—
73C5×C22⋊C8—24no—
74C5×#97—24no—
75C5×#95—22no—
76C5×#95—22no—
77C2×#533C2×C511yescharacteristic
78C2×#432C2×C511yescharacteristic
79#2285C2×C511yescharacteristic
80#1993C2×C512yescomplemented
81#1960C2×C512yescomplemented
82#1873C2×C514yes—
83#1803C2×C514yescomplemented
84C24×C5C2×D411yescharacteristic
85C2×C5×Q8—24no—
86C2×C5×Q8—22no—
87C2×C5×Q8—24no—
88C2×C5×Q8—24no—
89C2×C5×Q8—44no—
90C2×C5×Q8C22×C414yes—
91C22×C4×C5—24no—
92C22×C4×C5—22no—
93C22×C4×C5—22no—
94C22×C4×C5—22no—
95C22×C4×C5—22no—
96C22×C4×C5—24no—
97C22×C4×C5—42no—
98C22×C4×C5C22⋊C414yes—
99C22×C4×C5C22⋊C414yes—
100C22×C4×C5C22×C412yes—
101C22×C4×C5C2×D411yescharacteristic
102C22×C4×C5C2×D411yescharacteristic
103C22×C4×C5C2×D411yescharacteristic
104C22×C4×C5C2×D411yescharacteristic
105C22×C4×C5C2×D412yes—
106C22×C4×C5C2×D411yescharacteristic
107C22×C4×C5C2411yescharacteristic
108C2×C5×C8—24no—
109C2×C5×C8—24no—
110C2×C5×C8—24no—
111C5×C4⋊C4—24no—
112C5×C4⋊C4—24no—
113C5×C4⋊C4—24no—
114C5×C4⋊C4—28no—
115C5×C4⋊C4—28no—
116C5×C4⋊C4—22no—
117C5×C4⋊C4—28no—
118C5×C4⋊C4—44no—
119C5×C4⋊C4—44no—
120C5×C4⋊C4C22×C414yes—
121C5×C22⋊C4—28no—
122C5×C22⋊C4—44no—
123C42×C5—28no—
124C42×C5—44no—
125C42×C5C22⋊C414yes—
126C42×C5C22⋊C414yes—
127C42×C5C22×C412yes—
128C42×C5C22×C412yes—
129C42×C5C2×D412yes—
130C42×C5C2×D412yes—
131#533—24no—
132#533C4×C518yescomplemented
133C2×C4⋊Q8C22×C511yescharacteristic
134C2×C4⋊Q8C22×C511yescharacteristic
135C2×#125—21no—
136C2×C22⋊Q8—21no—
137C2×C22⋊Q8C22×C512yes—
138C2×C4×Q8—21no—
139C2×C4×Q8C22×C512yes—
140C2×#117—21no—
141C2×#117C22×C512yes—
142C22×C42C22×C511yescharacteristic
143#432—24no—
144C2×C4⋊C8C22×C512yes—
145C2×#103C22×C518yes—
146C2×C22⋊C8C22×C512yes—
147C2×#97C22×C512yes—
148#384C22×C512yes—
149#382C22×C512yes—
150#380—21no—
151#380—21no—
152C4×C4⋊C4—21no—
153C4×C4⋊C4—21no—
154#340C22×C518yes—
155C23×C5—21no—
156C23×C5—21no—
157C23×C5—22no—
158C23×C5—22no—
159C23×C5C2×C22⋊C412yes—
160C23×C5C22×D411yescharacteristic
161C5×Q8—28no—
162C5×Q8—48no—
163C5×Q8—44no—
164C2×C4×C5—21no—
165C2×C4×C5—21no—
166C2×C4×C5—22no—
167C2×C4×C5—22no—
168C2×C4×C5—22no—
169C2×C4×C5—24no—
170C2×C4×C5—24no—
171C2×C4×C5—28no—
172C2×C4×C5—24no—
173C2×C4×C5—24no—
174C2×C4×C5—44no—
175C2×C4×C5—42no—
176C2×C4×C5—42no—
177C2×C4×C5—44no—
178C2×C4×C5—44no—
179C2×C4×C5—44no—
180C2×C4×C5—44no—
181C2×C4×C5C2×C22⋊C412yes—
182C2×C4×C5C2×C22⋊C412yes—
183C2×C4×C5C2×C22⋊C412yes—
184C2×C4×C5C2×C22⋊C412yes—
185C2×C4×C5C2×C22⋊C412yes—
186C2×C4×C5#13714yes—
187C2×C4×C5C23×C411yescharacteristic
188C2×C4×C5C22×D411yescharacteristic
189C2×C4×C5H(5,𝔽2)12yes—
190C2×C4×C52−1+412yes—
191C5×C8—44no—
192C22×Q8—21no—
193C22×Q8C23×C512yes—
194C23×C4C5×D411yescharacteristic
195C23×C4C5×D411yescharacteristic
196C23×C4C23×C511yescharacteristic
197C22×C8C23×C514yes—
198C4⋊Q8—22no—
199C4⋊Q8—22no—
200C4⋊Q8C2×C4×C514yes—
201C4⋊Q8C2×C4×C514yes—
202#125—28no—
203C22⋊Q8—28no—
204C22⋊Q8—24no—
205C22⋊Q8C2×C4×C518yes—
206C4×Q8—28no—
207C4×Q8—24no—
208C4×Q8C2×C4×C518yes—
209#117—28no—
210#117—44no—
211C2×C4⋊C4—21no—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—21no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4C23×C514yes—
219C2×C4⋊C4C23×C512yes—
220C2×C22⋊C4—22no—
221C2×C22⋊C4—22no—
222C2×C42—22no—
223C2×C42—22no—
224C2×C42C2×C4×C514yes—
225C2×C42C5×D411yescharacteristic
226C2×C42C5×D411yescharacteristic
227C2×C42C5×D414yes—
228C2×C42C23×C511yescharacteristic
229C2×C42C23×C511yescharacteristic
230C4⋊C8—24no—
231#103—48no—
232C22⋊C8—24no—
233#97—24no—
234#95—22no—
235#95—22no—
236C22×C5—22no—
237C22×C5—22no—
238C22×C5—22no—
239C22×C5—42no—
240C22×C5—42no—
241C22×C5C22×C22⋊C411yescharacteristic
242C22×C5#53511yescharacteristic
243C22×C5#53611yescharacteristic
244C22×C5C2×#13712yes—
245C22×C5#57512yes—
246C4×C5—22no—
247C4×C5—22no—
248C4×C5—22no—
249C4×C5—22no—
250C4×C5—44no—
251C4×C5—44no—
252C4×C5—84no—
253C4×C5#41914yes—
254C4×C5#52012yes—
255C4×C5#53712yes—
256C24C2×C5×D411yescharacteristic
257C2×Q8—24no—
258C2×Q8—22no—
259C2×Q8—24no—
260C2×Q8—24no—
261C2×Q8—44no—
262C2×Q8C22×C4×C514yes—
263C22×C4—24no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—42no—
270C22×C4C5×C22⋊C414yes—
271C22×C4C5×C22⋊C414yes—
272C22×C4C22×C4×C512yes—
273C22×C4C2×C5×D411yescharacteristic
274C22×C4C2×C5×D411yescharacteristic
275C22×C4C2×C5×D411yescharacteristic
276C22×C4C2×C5×D411yescharacteristic
277C22×C4C2×C5×D412yes—
278C22×C4C2×C5×D411yescharacteristic
279C22×C4C24×C511yescharacteristic
280C2×C8—24no—
281C2×C8—24no—
282C2×C8—24no—
283C4⋊C4—24no—
284C4⋊C4—24no—
285C4⋊C4—24no—
286C4⋊C4—28no—
287C4⋊C4—28no—
288C4⋊C4—22no—
289C4⋊C4—28no—
290C4⋊C4—44no—
291C4⋊C4—44no—
292C4⋊C4C22×C4×C514yes—
293C22⋊C4—28no—
294C22⋊C4—44no—
295C42—28no—
296C42—44no—
297C42C5×C22⋊C414yes—
298C42C5×C22⋊C414yes—
299C42C22×C4×C512yes—
300C42C22×C4×C512yes—
301C42C2×C5×D412yes—
302C42C2×C5×D412yes—
303C2×C5—42no—
304C2×C5#231111yescharacteristic
305C2×C5C2×#41911yescharacteristic
306C2×C5#289611yescharacteristic
307C2×C5#321612yes—
308C2×C5#323712yes—
309C23—21no—
310C23—21no—
311C23—22no—
312C23—22no—
313C23C2×C5×C22⋊C412yes—
314C23C22×C5×D411yescharacteristic
315Q8—28no—
316Q8—48no—
317Q8—44no—
318C2×C4—21no—
319C2×C4—21no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—28no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—24no—
328C2×C4—44no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—44no—
332C2×C4—44no—
333C2×C4—44no—
334C2×C4—44no—
335C2×C4C2×C5×C22⋊C412yes—
336C2×C4C2×C5×C22⋊C412yes—
337C2×C4C2×C5×C22⋊C412yes—
338C2×C4C2×C5×C22⋊C412yes—
339C2×C4C2×C5×C22⋊C412yes—
340C2×C4C5×#13714yes—
341C2×C4C23×C4×C511yescharacteristic
342C2×C4C22×C5×D411yescharacteristic
343C2×C4C5×H(5,𝔽2)12yes—
344C2×C4C5×2−1+412yes—
345C8—44no—
346C5#2187011yescharacteristic, direct product factor, Sylow
347C22—22no—
348C22—22no—
349C22—22no—
350C22—42no—
351C22—42no—
352C22C22×C5×C22⋊C411yescharacteristic
353C22C5×#53511yescharacteristic
354C22C5×#53611yescharacteristic
355C22C2×C5×#13712yes—
356C22C5×#57512yes—
357C4—22no—
358C4—22no—
359C4—22no—
360C4—22no—
361C4—44no—
362C4—44no—
363C4—84no—
364C4C5×#41914yes—
365C4C5×#52012yes—
366C4C5×#53712yes—
367C2—42no—
368C2C5×#231111yescharacteristic
369C2C2×C5×#41911yescharacteristic
370C2C5×#289611yescharacteristic
371C2C5×#321612yes—
372C2C5×#323712yes—
subgroupG/H
center, socleC23×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC24×C5C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
4. C5×#1993C2semidirect
5. C5×#1960C2semidirect
7. C5×#1803C2semidirect
9. C5×#533C4semidirect
32. #21870C5direct (N × H)
80. #1993C2×C5semidirect
81. #1960C2×C5semidirect
83. #1803C2×C5semidirect
132. #533C4×C5semidirect
346. C5#21870direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5332
C2×C5×#4322
C5×#22852
C5×#19932
C5×#19602
C5×#18732
C5×#18032
#218705