Finite Group Databasebeta

← #131×D20 #12963270

Subgroups — #131×D20 #12963270

Order 1280.

2814 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D5×#131C212yesmaximal, complemented
2#41×D20C211yesmaximal, characteristic
3C4×C5×#131C211yesmaximal, characteristic, complemented
4#10615524C212yesmaximal, complemented
5#10614243C211yesmaximal, characteristic, complemented
6#10610286C216yesmaximal, complemented
7#10610284C216yesmaximal, complemented
8#10610253C213yesmaximal, complemented
9M16×D20C213yesmaximal, complemented
10#10610189C213yesmaximal, complemented
11C2×C8×D20C213yesmaximal, complemented
12C2×D5×#41C2212yes—
13C2×C5×#131C2211yescharacteristic
14C2×C5×#131C2211yescharacteristic
15C4×C5×#41C2211yescharacteristic
16C2×#4094C2212yes—
17D5×#131—216no—
18C2×#4053C2216yescomplemented
19C2×D5×M16C2216yescomplemented
20C2×#4047C2216yescomplemented
21C22×C8×D5C2216yescomplemented
22#65911C411yescharacteristic
23#65910C412yes—
24Q8×D20C411yescharacteristic
25#65889C413yes—
26#65888C416yes—
27D4×D20C413yes—
28#65858C2216yes—
29#65811C2213yes—
30C2×C4×D20C2213yes—
31C5×#405C2213yescomplemented
32C5×#405C2213yescomplemented
33C4×C5×M16C2213yescomplemented
34C2×C4×C5×C8C2213yescomplemented
35#65418C2216yescomplemented
36#65415C2216yescomplemented
37#65399C2216yescomplemented
38C2×#3952C2216yescomplemented
39#65288C2216yescomplemented
40#65213C2213yescomplemented
41C2×C4⋊#168C2213yescomplemented
42#64995C22112yescomplemented
43#64995C22112yescomplemented
44#64977C2216yescomplemented
45#64977C2216yescomplemented
46C8×D20C2211yescharacteristic
47C8×D20C2213yes—
48C8×D20C2213yescomplemented
49C8×D20C2213yescomplemented
50C8×D20C2216yescomplemented
51C8×D20C2216yescomplemented
52C8×D20C2216yescomplemented
53D4×#131—51nomaximal, Sylow
54C2×C5×#41C2311yescharacteristic
55D5×#41—28no—
56D5×#41—28no—
57C2×#713C2×C412yes—
58C2×Q8×D5C2×C412yes—
59C2×#711C2×C416yes—
60C2×D4×D5C2×C416yes—
61C2×#709C2316yes—
62C22×D20C2×C413yes—
63C22×C4×D5C2316yes—
64C5×#131—24no—
65C5×#131D418yescomplemented
66C2×C5×M16C2313yes—
67C2×C5×M16C2313yes—
68C22×C5×C8C2313yes—
69C22×C5×C8C2313yes—
70C4×C5×Q8C2×C411yescharacteristic
71C4×C5×Q8C2×C411yescharacteristic
72C4×C5×D4C2×C413yes—
73C4×C5×D4C2×C413yes—
74C5×#117C2313yes—
75C2×C42×C5C2313yes—
76#4094—28no—
77#4076C2×C416yes—
78#4076C2×C416yes—
79C2×#685C2×C416yes—
80C2×C4⋊Dic5C2×C413yes—
81C2×#681C2316yes—
82C22×#168C2316yes—
83#4053—224no—
84D5×M16—224no—
85#4047—224no—
86C2×#676C23112yes—
87C2×C8×D5—224no—
88C2×C8×D5C2312yes—
89C2×C8×D5C2316yes—
90C2×C8×D5C2316yes—
91C2×C8×D5C2316yes—
92#4043C2×C416yes—
93#4043C2×C416yes—
94#4041C2×C416yes—
95#4041C2×C416yes—
96#4032C2×C4112yes—
97#4028C2×C4112yes—
98#4021C2×C416yes—
99#4020C2×C413yes—
100C4×D20C2×C413yes—
101C4×D20C2×C416yes—
102C4×D20C2×C413yes—
103C4×D20C2311yescharacteristic
104C4×D20C2313yes—
105C4×D20C2316yes—
106C4×D20C2316yes—
107#4015C2×C413yes—
108C5×#97C2316yes—
109C4×C5×C8C2311yescharacteristic
110C4×C5×C8C2313yes—
111C4×C5×C8C2313yes—
112C4×C5×C8C2313yes—
113#3952C2312yes—
114#3952C2316yes—
115#3952C2316yes—
116#3952C2316yes—
117#3952C23112yes—
118C4⋊#168C2316yes—
119C4⋊#168C2316yes—
120C4⋊#168C2311yescharacteristic
121C4⋊#168C2313yes—
122C22×#131—52no—
123D4×#41—51no—
124#2935—53no—
125D4×M16—53no—
126#2933—56no—
127#2931—53no—
128#2929—56no—
129C2×C8×D4—53no—
130#2906—51no—
131#2880—52no—
132C4×#131D511yescharacteristic, complemented
133C23×D5C22×C416yes—
134C5×#41C2×D414yes—
135C5×#41#4114yes—
136C2×C5×Q8C22×C411yescharacteristic
137C2×C5×D4C22×C413yes—
138C22×C4×C5C22×C413yes—
139C22×C4×C5C22×C413yes—
140C22×C4×C5C2413yes—
141C2×C22⋊D5C22×C4112yes—
142C22×Dic5C22×C416yes—
143#713—28no—
144Q8×D5—28no—
145#711—224no—
146D4×D5—224no—
147#709—212no—
148#709—212no—
149C2×D20—212no—
150C2×D20C22×C413yes—
151C2×D20C22×C416yes—
152C2×D20C22×C416yes—
153C2×D20C22×C416yes—
154C2×D20C22×C411yescharacteristic
155C2×C4×D5—212no—
156C2×C4×D5—212no—
157C2×C4×D5C22×C416yes—
158C2×C4×D5C22×C416yes—
159C2×C4×D5C2412yes—
160C2×C4×D5C2416yes—
161C2×Dic10C22×C416yes—
162C5×M16—26no—
163C5×M16C2×D4112yescomplemented
164C2×C5×C8—26no—
165C2×C5×C8C2×D4112yescomplemented
166C2×C5×C8C2411yescharacteristic
167C2×C5×C8C2413yes—
168C2×C5×C8C2413yes—
169C2×C5×C8C2411yescharacteristic
170C5×C4⋊C4C22×C413yes—
171C5×C4⋊C4C22×C413yes—
172C5×C22⋊C4C22×C416yes—
173C42×C5C22×C413yes—
174C42×C5C22×C413yes—
175C42×C5C2411yescharacteristic
176C42×C5C2413yes—
177#685C22×C412yes—
178#685C22×C416yes—
179#685C22×C416yes—
180#685C22×C416yes—
181#685C22×C4112yes—
182C4⋊Dic5C22×C413yes—
183C4⋊Dic5C22×C416yes—
184C4⋊Dic5C22×C411yescharacteristic
185C4⋊Dic5C22×C416yes—
186#681—212no—
187C2×#168—212no—
188C2×#168C2412yes—
189C2×#168C2416yes—
190#676—224no—
191C8×D5—24no—
192C8×D5—212no—
193C8×D5—212no—
194C8×D5—212no—
195C22×#41—52no—
196C2×#131—52no—
197C2×#131—56no—
198C2×#131—56no—
199C2×#131—1016no—
200C2×#131C2×D511yescharacteristic
201C2×#131C2×D511yescharacteristic
202C22×M16—56no—
203C23×C8—56no—
204#550—51no—
205D4×Q8—51no—
206#548—52no—
207#547—53no—
208#546—56no—
209D42—53no—
210#532—53no—
211#525—56no—
212C4×#41C2×D511yescharacteristic
213C2×C4×D4—53no—
214#436—56no—
215#436—56no—
216#435—512no—
217#435—512no—
218C8×D4—51no—
219C8×D4—56no—
220C8×D4—53no—
221C8×D4—56no—
222C8×D4—53no—
223C8×D4—53no—
224C8×D4—56no—
225#424—56no—
226#423—53no—
227C2×C4⋊C8—53no—
228#408—56no—
229#408—56no—
230#407—56no—
231C2×C22⋊C8—56no—
232#405C2×D513yescomplemented
233#405C2×D513yescomplemented
234C4×M16C2×D513yescomplemented
235C2×C4×C8C2×D513yescomplemented
236C23×C5C23×C413yes—
237C22×D5—212no—
238C22×D5—212no—
239C22×D5—46no—
240C22×D5C23×C416yes—
241C22×D5C23×C412yes—
242C5×Q8C4×D414yes—
243C5×D4C4×D4112yes—
244C2×C4×C5—26no—
245C2×C4×C5—43no—
246C2×C4×C5C23×C413yes—
247C2×C4×C5C23×C413yes—
248C2×C4×C5C23×C411yescharacteristic
249C2×C4×C5C23×C413yes—
250C2×C4×C5C23×C411yescharacteristic
251C2×C4×C5C22×D416yes—
252C2×C4×C5C2×#4116yes—
253C2×C4×C5C2511yescharacteristic
254C22⋊D5—224no—
255C2×Dic5—212no—
256C2×Dic5C23×C416yes—
257C2×Dic5C23×C412yes—
258D20—212no—
259D20—212no—
260D20—26no—
261D20—46no—
262D20#13114yesdirect product factor
263C4×D5—212no—
264C4×D5—212no—
265C4×D5—22no—
266C4×D5—26no—
267C4×D5—22no—
268C4×D5—26no—
269Dic10—212no—
270C5×C8—21no—
271C5×C8—23no—
272C5×C8C22×D412yes—
273C5×C8C22×D416yes—
274#168—22no—
275#168—26no—
276C2×#41—52no—
277C2×#41—56no—
278C2×#41—56no—
279C2×#41—108no—
280C2×#41—108no—
281C2×#41C22×D511yescharacteristic
282C22×Q8—52no—
283C22×D4—56no—
284C22×D4—53no—
285C23×C4—56no—
286#131—24no—
287#131—108no—
288#131—1024no—
289#131—1024no—
290#131D2018yesdirect product factor
291C2×M16—56no—
292C2×M16—512no—
293C2×M16—1024no—
294C2×M16C22×D513yes—
295C2×M16C22×D513yes—
296C22×C8—56no—
297C22×C8—56no—
298C22×C8—56no—
299C22×C8—52no—
300C22×C8—56no—
301C22×C8—1024no—
302C22×C8C22×D513yes—
303C22×C8C22×D513yes—
304C4⋊Q8—53no—
305#127—53no—
306#124—56no—
307#123—512no—
308C22⋊Q8—56no—
309C22⋊Q8—56no—
310#121—56no—
311#121—56no—
312#121—56no—
313#121—56no—
314#120—512no—
315C4×Q8C4×D511yescharacteristic
316C4×Q8C4×D511yescharacteristic
317C4×D4—53no—
318C4×D4—56no—
319C4×D4—53no—
320C4×D4—51no—
321C4×D4—56no—
322C4×D4—53no—
323C4×D4—56no—
324C4×D4C4×D513yes—
325C4×D4C4×D513yes—
326#117C22×D513yes—
327C2×C4⋊C4—53no—
328C2×C22⋊C4—56no—
329C2×C42C22×D513yes—
330C4⋊C8—51no—
331C4⋊C8—53no—
332C4⋊C8—56no—
333C4⋊C8—56no—
334C22⋊C8—52no—
335C22⋊C8—56no—
336C22⋊C8—56no—
337C22⋊C8—56no—
338C22⋊C8—512no—
339#97C22×D516yes—
340C4×C8C22×D513yes—
341C4×C8C22×D513yes—
342C4×C8C22×D511yescharacteristic
343C4×C8C22×D513yes—
344C22×C5—23no—
345C22×C5—23no—
346C22×C5C2×C4×D416yes—
347C22×C5C24×C411yescharacteristic
348C2×D5—22no—
349C2×D5—22no—
350C2×D5—26no—
351C2×D5—26no—
352C2×D5—26no—
353C2×D5—424no—
354C2×D5C2×#13114yescomplemented
355C4×C5—23no—
356C4×C5—23no—
357C4×C5—21no—
358C4×C5C2×C4×D416yes—
359C4×C5C2×#13112yescomplemented
360C4×C5C23×D411yescharacteristic
361C4×C5C22×#4111yescharacteristic
362Dic5—26no—
363Dic5—22no—
364C24—56no—
365#41—108no—
366#41—1024no—
367#41—1012no—
368#41—1012no—
369#41C2×D2014yes—
370#41#70914yes—
371C2×Q8—56no—
372C2×Q8—108no—
373C2×Q8C2×C4×D511yescharacteristic
374C2×D4—512no—
375C2×D4—51no—
376C2×D4—56no—
377C2×D4—53no—
378C2×D4—56no—
379C2×D4—56no—
380C2×D4—1012no—
381C2×D4—1024no—
382C2×D4C2×C4×D513yes—
383C22×C4—56no—
384C22×C4—56no—
385C22×C4—56no—
386C22×C4—52no—
387C22×C4—56no—
388C22×C4—1012no—
389C22×C4—1012no—
390C22×C4C2×C4×D513yes—
391C22×C4C2×C4×D513yes—
392C22×C4C23×D513yes—
393M16—26no—
394M16—1012no—
395M16—1024no—
396M16C2×D20112yescomplemented
397C2×C8—26no—
398C2×C8—52no—
399C2×C8—56no—
400C2×C8—1012no—
401C2×C8—104no—
402C2×C8—1012no—
403C2×C8—1012no—
404C2×C8—1012no—
405C2×C8C2×D20112yescomplemented
406C2×C8C23×D511yescharacteristic
407C2×C8C23×D513yes—
408C2×C8C23×D513yes—
409C2×C8C23×D511yescharacteristic
410C4⋊C4—51no—
411C4⋊C4—53no—
412C4⋊C4—56no—
413C4⋊C4—56no—
414C4⋊C4C2×C4×D513yes—
415C4⋊C4C2×C4×D513yes—
416C22⋊C4—52no—
417C22⋊C4—56no—
418C22⋊C4—56no—
419C22⋊C4—56no—
420C22⋊C4—512no—
421C22⋊C4C2×C4×D516yes—
422C42C2×C4×D513yes—
423C42C2×C4×D513yes—
424C42C23×D511yescharacteristic
425C42C23×D513yes—
426C2×C5—26no—
427C2×C5C22×C4×D411yescharacteristic
428C2×C5C22×#13111yescharacteristic
429C2×C5#357311yescharacteristic
430D5—24no—
431D5—46no—
432C23—52no—
433C23—56no—
434C23—1012no—
435C23—1012no—
436C23—206no—
437C23C22×C4×D513yes—
438Q8—1012no—
439Q8C4×D2014yes—
440D4—54no—
441D4—1012no—
442D4—1024no—
443D4—1012no—
444D4—106no—
445D4—206no—
446D4C4×D20112yes—
447C2×C4—26no—
448C2×C4—43no—
449C2×C4—52no—
450C2×C4—56no—
451C2×C4—1012no—
452C2×C4—1012no—
453C2×C4—1012no—
454C2×C4—102no—
455C2×C4—106no—
456C2×C4—102no—
457C2×C4—106no—
458C2×C4C22×C4×D511yescharacteristic
459C2×C4C22×C4×D513yes—
460C2×C4C22×C4×D513yes—
461C2×C4C22×C4×D513yes—
462C2×C4C22×C4×D511yescharacteristic
463C2×C4C22×D2016yes—
464C2×C4C2×#70916yes—
465C2×C4C24×D511yescharacteristic
466C8—21no—
467C8—23no—
468C8—102no—
469C8—106no—
470C8C22×D2012yes—
471C8C22×D2016yes—
472C5D4×#13111yescharacteristic, complemented, Sylow
473C22—23no—
474C22—23no—
475C22—54no—
476C22—102no—
477C22—102no—
478C22—106no—
479C22—106no—
480C22—106no—
481C22—2024no—
482C22C2×C4×D2016yes—
483C22C23×C4×D511yescharacteristic
484C4—23no—
485C4—21no—
486C4—23no—
487C4—102no—
488C4—106no—
489C4C2×C4×D2016yes—
490C4D5×#13112yescomplemented
491C4C23×D2011yescharacteristic
492C4C22×#70911yescharacteristic
493C2—26no—
494C2—104no—
495C2—206no—
496C2C22×C4×D2011yescharacteristic
497C2C2×D5×#13111yescharacteristic
498C2#1061906111yescharacteristic
subgroupG/H
centerC2×C8C23×D5
commutator, socleC22×C5C24×C4
FrattiniC2×C4C24×D5
FittingC4×C5×#131C2
prime radical#41×D20C2
cosocleC2×C4×C5C25
hypercenterC4×#131D5
hypocenterC5D4×#131
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C8 ◁ C4×#131

Complements

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

NH ≅ G/Ntype
1. C2×D5×#131C2semidirect
3. C4×C5×#131C2semidirect
4. #10615524C2semidirect
5. #10614243C2semidirect
6. #10610286C2semidirect
7. #10610284C2semidirect
8. #10610253C2semidirect
9. M16×D20C2semidirect
10. #10610189C2semidirect
11. C2×C8×D20C2semidirect
18. C2×#4053C22semidirect
19. C2×D5×M16C22semidirect
20. C2×#4047C22semidirect
21. C22×C8×D5C22semidirect
31. C5×#405C22semidirect
32. C5×#405C22semidirect
33. C4×C5×M16C22semidirect
34. C2×C4×C5×C8C22semidirect
35. #65418C22semidirect
36. #65415C22semidirect
37. #65399C22semidirect
38. C2×#3952C22semidirect
39. #65288C22semidirect
40. #65213C22semidirect
41. C2×C4⋊#168C22semidirect
42. #64995C22semidirect
43. #64995C22semidirect
44. #64977C22semidirect
45. #64977C22semidirect
48. C8×D20C22semidirect
49. C8×D20C22semidirect
50. C8×D20C22semidirect
51. C8×D20C22semidirect
52. C8×D20C22semidirect
65. C5×#131D4semidirect
132. C4×#131D5semidirect
163. C5×M16C2×D4semidirect
165. C2×C5×C8C2×D4semidirect
232. #405C2×D5semidirect
233. #405C2×D5semidirect
234. C4×M16C2×D5semidirect
235. C2×C4×C8C2×D5semidirect
262. D20#131direct (N × H)
290. #131D20direct (N × H)
354. C2×D5C2×#131semidirect
359. C4×C5C2×#131semidirect
396. M16C2×D20semidirect
405. C2×C8C2×D20semidirect
472. C5D4×#131semidirect
490. C4D5×#131semidirect

Maximal subgroups

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

subgroupindex
C2×D5×#1312
#41×D202
C4×C5×#1312
#106155242
#106142432
#106102862
#106102842
#106102532
M16×D202
#106101892
C2×C8×D202
D4×#1315