Finite Group Databasebeta

← D5×#2644 #12266411

Subgroups — D5×#2644 #12266411

Order 1280.

2222 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#2644C211yesmaximal, characteristic, complemented
2D5×#397C216yesmaximal, complemented
3#10609279C216yesmaximal, complemented
4D5×#396C212yesmaximal, complemented
5#10609068C212yesmaximal, complemented
6D5×#390C213yesmaximal
7#10608106C213yesmaximal, complemented
8#10607983C213yesmaximal, complemented
9D5×#389C213yesmaximal, complemented
10#10605161C211yesmaximal, characteristic, complemented
11D5×#376C211yesmaximal, characteristic, complemented
12C22×D4×D5C2211yescharacteristic
13C2×D5×C4⋊C4C2213yes—
14C2×D5×C4⋊C4C2216yes—
15C2×D5×C22⋊C4C2216yes—
16C2×D5×C22⋊C4C2216yes—
17C2×C42×D5C2213yes—
18C5×#397C2216yescomplemented
19C5×#396C2212yescomplemented
20C5×#390C2213yes—
21C5×#389C2213yescomplemented
22C5×#376C2211yescharacteristic, complemented
23#65510C2213yes—
24#65283C2216yescomplemented
25#65282C2216yescomplemented
26#65277C2213yes—
27#65274C2213yescomplemented
28#65262C2213yescomplemented
29#65261C2216yescomplemented
30#65246C2216yes—
31#65246C2216yes—
32#65242C2216yescomplemented
33#65241C2216yescomplemented
34#65241C2216yescomplemented
35#65237C2216yescomplemented
36#65228C2213yes—
37#65221C2213yescomplemented
38#65217C2213yescomplemented
39#64965C2212yescomplemented
40#64964C2216yescomplemented
41#64964C2216yescomplemented
42#64963C2216yescomplemented
43D5×#95C2216yes—
44D5×#95C2213yes—
45D5×#95C2211yescharacteristic
46#64937C2213yescomplemented
47#64937C2211yescharacteristic, complemented
48#64936C2216yescomplemented
49C2×#2644—51nomaximal, Sylow
50C24×D5C2312yes—
51C22×C5×D4C2311yescharacteristic
52C22×C22⋊D5C2312yes—
53C2×D4×D5—212no—
54C22×D20C2311yescharacteristic
55C22×C4×D5C2313yes—
56C22×C4×D5C2313yes—
57C22×C4×D5C2316yes—
58C22×C4×D5C2311yescharacteristic
59C2×C5×C4⋊C4C2313yes—
60C2×C5×C4⋊C4C2316yes—
61C2×C5×C22⋊C4C2316yes—
62C2×C5×C22⋊C4C2316yes—
63C2×C42×C5C2313yes—
64C2×C22⋊Dic5C2316yes—
65C2×C22⋊Dic5C2316yes—
66C2×#685C2316yes—
67C2×#685C2316yes—
68C2×#685C2316yes—
69C2×#685C2316yes—
70C2×C4⋊Dic5C2313yes—
71C2×C4⋊Dic5C2316yes—
72C2×#683C2316yes—
73C2×#683C2316yes—
74C2×#683C2316yes—
75C2×C4×Dic5C2313yes—
76C2×C4×Dic5C2313yes—
77C2×C4×Dic5C2313yes—
78D5×C4⋊C4—212no—
79D5×C4⋊C4—412no—
80D5×C22⋊C4—412no—
81D5×C22⋊C4—412no—
82C42×D5—212no—
83C5×#95C2311yescharacteristic
84C5×#95C2313yes—
85C5×#95C2316yes—
86#3963C2313yes—
87#3963C2316yes—
88#3963C2316yes—
89#3963C2313yes—
90#3963C2316yes—
91#3963C2313yes—
92#3963C2313yes—
93#2644—56no—
94#2644—52no—
95#2644—53no—
96#2644—53no—
97#2644—51no—
98#2644D511yescharacteristic, direct product factor
99C2×#397—56no—
100C2×#396—52no—
101C2×#390—53no—
102C2×#389—53no—
103C2×#376—51no—
104C24×C5C2412yes—
105C23×D5—212no—
106C23×D5—212no—
107C23×D5—24no—
108C23×D5C2412yes—
109C23×D5C2411yescharacteristic
110C2×C5×D4—26no—
111C22×C4×C5C2413yes—
112C22×C4×C5C2413yes—
113C22×C4×C5C2416yes—
114C22×C4×C5C2411yescharacteristic
115C2×C22⋊D5—212no—
116C22×Dic5C2413yes—
117C22×Dic5C2413yes—
118C22×Dic5C2416yes—
119C22×Dic5C2411yescharacteristic
120D4×D5—416no—
121C2×D20—26no—
122C2×C4×D5—26no—
123C2×C4×D5—26no—
124C2×C4×D5—212no—
125C2×C4×D5—26no—
126C2×C4×D5—26no—
127C2×C4×D5—212no—
128C2×C4×D5—212no—
129C2×C4×D5—26no—
130C2×C4×D5—26no—
131C2×C4×D5#41112yes—
132C5×C4⋊C4—26no—
133C5×C4⋊C4—46no—
134C5×C22⋊C4—46no—
135C5×C22⋊C4—46no—
136C42×C5—26no—
137C22⋊Dic5—46no—
138C22⋊Dic5—46no—
139#685—46no—
140#685—46no—
141#685—46no—
142#685—46no—
143C4⋊Dic5—26no—
144C4⋊Dic5—46no—
145#683—212no—
146#683—46no—
147#683—46no—
148C4×Dic5—26no—
149C4×Dic5—26no—
150C4×Dic5—26no—
151C23×D4—51no—
152C22×C4⋊C4—53no—
153C22×C4⋊C4—56no—
154C22×C22⋊C4—56no—
155C22×C22⋊C4—56no—
156C22×C42—53no—
157#397—56no—
158#397—56no—
159#397—56no—
160#397—56no—
161#397—56no—
162#397—56no—
163#397—56no—
164#397C2×D516yescomplemented
165#396—56no—
166#396—56no—
167#396—52no—
168#396C2×D512yescomplemented
169#390—53no—
170#390—53no—
171#390—56no—
172#390—56no—
173#390—53no—
174#390C2×D513yes—
175#389—56no—
176#389—53no—
177#389—53no—
178#389—53no—
179#389—56no—
180#389C2×D513yescomplemented
181#376—53no—
182#376—53no—
183#376—51no—
184#376C2×D511yescharacteristic, complemented
185C2×#95—51no—
186C2×#95—53no—
187C2×#95—56no—
188C23×C5—26no—
189C23×C5—26no—
190C23×C5—22no—
191C23×C5C2511yescharacteristic
192C22×D5—26no—
193C22×D5—26no—
194C22×D5—22no—
195C22×D5—48no—
196C22×D5—424no—
197C22×D5—424no—
198C22×D5C2×#4116yes—
199C22×D5H(5,𝔽2)16yes—
200C22×D52−1+412yes—
201C5×D4—44no—
202C2×C4×C5—23no—
203C2×C4×C5—23no—
204C2×C4×C5—26no—
205C2×C4×C5—23no—
206C2×C4×C5—26no—
207C2×C4×C5—26no—
208C2×C4×C5—23no—
209C2×C4×C5—23no—
210C2×C4×C5—23no—
211C2×C4×C5C2×#4116yes—
212C22⋊D5—48no—
213C2×Dic5—23no—
214C2×Dic5—23no—
215C2×Dic5—26no—
216C2×Dic5—23no—
217C2×Dic5—26no—
218C2×Dic5—26no—
219C2×Dic5—23no—
220C2×Dic5—23no—
221C2×Dic5—23no—
222C2×Dic5C2×#4116yes—
223D20—44no—
224C4×D5—412no—
225C4×D5—424no—
226C4×D5—412no—
227C4×D5#126116yes—
228C25—52no—
229C22×D4—52no—
230C22×D4—51no—
231C22×D4—1012no—
232C22×D4C22×D511yescharacteristic
233C23×C4—51no—
234C23×C4—56no—
235C23×C4—53no—
236C23×C4—53no—
237C2×C4⋊C4—56no—
238C2×C4⋊C4—53no—
239C2×C4⋊C4—56no—
240C2×C4⋊C4—56no—
241C2×C4⋊C4—56no—
242C2×C4⋊C4—1012no—
243C2×C4⋊C4—2012no—
244C2×C4⋊C4C22×D513yes—
245C2×C4⋊C4C22×D516yes—
246C2×C22⋊C4—56no—
247C2×C22⋊C4—56no—
248C2×C22⋊C4—56no—
249C2×C22⋊C4—56no—
250C2×C22⋊C4—56no—
251C2×C22⋊C4—56no—
252C2×C22⋊C4—2012no—
253C2×C22⋊C4—2012no—
254C2×C22⋊C4C22×D516yes—
255C2×C22⋊C4C22×D516yes—
256C2×C42—53no—
257C2×C42—53no—
258C2×C42—53no—
259C2×C42—1012no—
260C2×C42C22×D513yes—
261#95—53no—
262#95—53no—
263#95—53no—
264#95—53no—
265#95—56no—
266#95—56no—
267#95—56no—
268#95C22×D511yescharacteristic
269#95C22×D513yes—
270#95C22×D516yes—
271C22×C5—42no—
272C22×C5—46no—
273C22×C5—46no—
274C22×C5C22×#4113yes—
275C22×C5C2×H(5,𝔽2)13yes—
276C22×C5C2×2−1+411yescharacteristic
277C2×D5—42no—
278C2×D5—46no—
279C2×D5—46no—
280C2×D5—816no—
281C2×D5C2×#12614yes—
282C2×D5#540112yes—
283C2×D5#542112yes—
284C4×C5—43no—
285C4×C5—46no—
286C4×C5—43no—
287C4×C5C2×#12614yes—
288Dic5—43no—
289Dic5—46no—
290Dic5—43no—
291Dic5C2×#12614yes—
292C24—51no—
293C24—52no—
294C24—1012no—
295C24—1012no—
296C24—104no—
297C24C23×D512yes—
298C2×D4—26no—
299C2×D4—1012no—
300C2×D4—106no—
301C2×D4—2016no—
302C22×C4—51no—
303C22×C4—512no—
304C22×C4—53no—
305C22×C4—53no—
306C22×C4—56no—
307C22×C4—106no—
308C22×C4—106no—
309C22×C4—106no—
310C22×C4—106no—
311C22×C4—1012no—
312C22×C4—1012no—
313C22×C4—1012no—
314C22×C4—106no—
315C22×C4—106no—
316C22×C4C23×D513yes—
317C22×C4C23×D513yes—
318C22×C4C23×D516yes—
319C22×C4C23×D511yescharacteristic
320C4⋊C4—26no—
321C4⋊C4—46no—
322C4⋊C4—1012no—
323C4⋊C4—106no—
324C4⋊C4—206no—
325C4⋊C4—206no—
326C4⋊C4—206no—
327C22⋊C4—46no—
328C22⋊C4—46no—
329C22⋊C4—206no—
330C22⋊C4—206no—
331C22⋊C4—206no—
332C22⋊C4—206no—
333C22⋊C4—206no—
334C22⋊C4—206no—
335C42—26no—
336C42—106no—
337C42—106no—
338C42—106no—
339C2×C5—82no—
340C2×C5C22×#12611yescharacteristic
341C2×C5C2×#54013yes—
342C2×C5C2×#54213yes—
343D5—82no—
344D5#264418yesdirect product factor
345C23—26no—
346C23—26no—
347C23—22no—
348C23—56no—
349C23—56no—
350C23—52no—
351C23—106no—
352C23—106no—
353C23—102no—
354C23—208no—
355C23—2024no—
356C23—2024no—
357C23C24×D511yescharacteristic
358D4—44no—
359D4—208no—
360D4—204no—
361C2×C4—23no—
362C2×C4—23no—
363C2×C4—26no—
364C2×C4—23no—
365C2×C4—23no—
366C2×C4—26no—
367C2×C4—26no—
368C2×C4—23no—
369C2×C4—23no—
370C2×C4—56no—
371C2×C4—516no—
372C2×C4—103no—
373C2×C4—103no—
374C2×C4—106no—
375C2×C4—103no—
376C2×C4—103no—
377C2×C4—106no—
378C2×C4—106no—
379C2×C4—103no—
380C2×C4—103no—
381C2×C4—2012no—
382C2×C4—2024no—
383C2×C4—2012no—
384C2×C4D5×#4116yes—
385C5C2×#264411yescharacteristic, complemented, Sylow
386C22—46no—
387C22—46no—
388C22—42no—
389C22—512no—
390C22—512no—
391C22—54no—
392C22—206no—
393C22—206no—
394C22—202no—
395C22—4016no—
396C22C2×D5×#4113yes—
397C22D5×H(5,𝔽2)13yes—
398C22D5×2−1+411yescharacteristic
399C4—43no—
400C4—46no—
401C4—43no—
402C4—54no—
403C4—203no—
404C4—206no—
405C4—203no—
406C4D5×#12614yes—
407C2—58no—
408C2—82no—
409C2—402no—
410C2C2×D5×#12611yescharacteristic
411C2D5×#54013yes—
412C2D5×#54213yes—
subgroupG/H
center, FrattiniC23C24×D5
commutator, socle, cosocleC23×C5C25
FittingC5×#2644C2
prime radicalC22×D4×D5C22
hypercenter#2644D5
hypocenterC5C2×#2644
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #2644

Complements

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

NH ≅ G/Ntype
1. C5×#2644C2semidirect
2. D5×#397C2semidirect
3. #10609279C2semidirect
4. D5×#396C2semidirect
5. #10609068C2semidirect
7. #10608106C2semidirect
8. #10607983C2semidirect
9. D5×#389C2semidirect
10. #10605161C2semidirect
11. D5×#376C2semidirect
18. C5×#397C22semidirect
19. C5×#396C22semidirect
21. C5×#389C22semidirect
22. C5×#376C22semidirect
24. #65283C22semidirect
25. #65282C22semidirect
27. #65274C22semidirect
28. #65262C22semidirect
29. #65261C22semidirect
32. #65242C22semidirect
33. #65241C22semidirect
34. #65241C22semidirect
35. #65237C22semidirect
37. #65221C22semidirect
38. #65217C22semidirect
39. #64965C22semidirect
40. #64964C22semidirect
41. #64964C22semidirect
42. #64963C22semidirect
46. #64937C22semidirect
47. #64937C22semidirect
48. #64936C22semidirect
98. #2644D5direct (N × H)
164. #397C2×D5semidirect
168. #396C2×D5semidirect
180. #389C2×D5semidirect
184. #376C2×D5semidirect
344. D5#2644direct (N × H)
385. C5C2×#2644semidirect

Maximal subgroups

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

subgroupindex
C5×#26442
D5×#3972
#106092792
D5×#3962
#106090682
D5×#3902
#106081062
#106079832
D5×#3892
#106051612
D5×#3762
C2×#26445