Finite Group Databasebeta

← C2×D5×#492 #12968695

Subgroups — C2×D5×#492 #12968695

Order 1280.

3950 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D5×SD16C214yesmaximal, complemented
2C2×D5×C4⋊Q8C211yesmaximal, characteristic, complemented
3C2×D5×#127C211yesmaximal, characteristic
4C2×C5×#492C211yesmaximal, characteristic, complemented
5C2×#65464C214yesmaximal, complemented
6C2×#65374C211yesmaximal, characteristic, complemented
7C2×#65365C211yesmaximal, characteristic, complemented
8D5×#492C2116yesmaximal, direct product factor
9C2×#64982C211yesmaximal, characteristic, complemented
10C2×C4×C8×D5C211yesmaximal, characteristic, complemented
11C22×Q8×D5C2212yes—
12C22×D4×D5—22no—
13C22×D4×D5C2212yes—
14C22×C5×SD16C2214yescomplemented
15C2×C5×C4⋊Q8C2211yescharacteristic, complemented
16C2×C5×#127C2211yescharacteristic
17C2×#4090C2212yescomplemented
18C22×#688C2214yescomplemented
19C2×#4086—22no—
20C2×#4086C2212yes—
21C22×#687C2214yescomplemented
22C2×D5×SD16—232no—
23C2×D5×SD16C22132yescomplemented
24C22×#677C2214yescomplemented
25C22×C8×D5C2212yes—
26D5×C4⋊Q8—24no—
27D5×C4⋊Q8C2218yescomplemented
28D5×#127—24no—
29D5×#127C2218yes—
30C2×D5×C4⋊C4—22no—
31C2×#4034—22no—
32C2×#4020C2211yescharacteristic
33C2×C42×D5C2211yescharacteristic
34C2×#4015C2211yescharacteristic, complemented
35C5×#492C2218yescomplemented
36C2×C4×C5×C8C2211yescharacteristic, complemented
37#65464C22132yescomplemented
38C2×C8×Dic5C2212yescomplemented
39#65374C2218yescomplemented
40#65365C2218yescomplemented
41C2×C4×#168C2211yescharacteristic, complemented
42#64982C2218yescomplemented
43C4×C8×D5C2218yescomplemented
44C22×#492—51nomaximal, Sylow
45C24×D5—22no—
46C22×C5×Q8C2312yes—
47C22×C5×D4—22no—
48C22×C5×D4C2312yes—
49C22×C22⋊D5—22no—
50C22×C22⋊D5—24no—
51C2×Q8×D5—24no—
52C2×Q8×D5—216no—
53C2×Q8×D5C2318yes—
54C2×D4×D5—216no—
55C2×D4×D5—24no—
56C2×D4×D5—216no—
57C2×D4×D5—416no—
58C2×D4×D5C2318yes—
59C22×D20—22no—
60C22×D20C2312yes—
61C22×C4×D5—22no—
62C22×C4×D5D412yes—
63C22×C4×D5C2311yescharacteristic
64C22×Dic10—22no—
65C22×Dic10C2312yes—
66C2×C5×SD16—216no—
67C2×C5×SD16C23116yescomplemented
68C22×C5×C8C2312yes—
69C5×C4⋊Q8—22no—
70C5×C4⋊Q8C2314yescomplemented
71C5×#127—22no—
72C5×#127C2314yes—
73C2×C5×C4⋊C4—22no—
74C2×C42×C5C2311yescharacteristic
75#4090—24no—
76#4090C2318yescomplemented
77C2×#688—216no—
78C2×#688C23116yescomplemented
79#4086—24no—
80#4086—216no—
81#4086C2318yes—
82C2×#687—216no—
83C2×#687C23116yescomplemented
84C2×C4⋊Dic5—22no—
85C2×#683—24no—
86C2×C4×Dic5D412yes—
87C2×C4×Dic5C2311yescharacteristic
88C22×#168C2312yes—
89D5×SD16—2128no—
90C2×#677—216no—
91C2×#677C23116yescomplemented
92C2×C8×D5D4116yescomplemented
93C2×C8×D5C2318yes—
94D5×C4⋊C4—216no—
95#4034—216no—
96#4020—22no—
97#4020C2314yes—
98C42×D5D414yes—
99C42×D5C2314yes—
100#4015—22no—
101#4015C2314yescomplemented
102C4×C5×C8C2314yescomplemented
103C8×Dic5C2318yescomplemented
104C4×#168C2314yescomplemented
105C23×SD16—54no—
106C22×C4⋊Q8—51no—
107C22×#127—51no—
108C2×#492—516no—
109C2×#492—51no—
110C2×#492—54no—
111C2×#492—51no—
112C2×#492—51no—
113C2×#492D511yescharacteristic, direct product factor
114C22×C4×C8—51no—
115C24×C5—22no—
116C23×D5—22no—
117C23×D5—28no—
118C23×D5—48no—
119C23×D5—416no—
120C23×D5C2×D411yescharacteristic
121C2×C5×Q8—22no—
122C2×C5×Q8—28no—
123C2×C5×Q8C2414yes—
124C2×C5×D4—28no—
125C2×C5×D4—22no—
126C2×C5×D4—28no—
127C2×C5×D4—48no—
128C2×C5×D4C2414yes—
129C22×C4×C5—22no—
130C22×C4×C5C2×D412yes—
131C22×C4×C5C2411yescharacteristic
132C2×C22⋊D5—216no—
133C2×C22⋊D5—28no—
134C2×C22⋊D5—48no—
135C2×C22⋊D5—416no—
136C22×Dic5—22no—
137C22×Dic5C2×D411yescharacteristic
138C22×Dic5C2×D412yes—
139Q8×D5—232no—
140Q8×D5—416no—
141D4×D5—232no—
142D4×D5—416no—
143D4×D5—464no—
144C2×D20—28no—
145C2×D20—28no—
146C2×D20—22no—
147C2×D20—48no—
148C2×D20C2414yes—
149C2×C4×D5—28no—
150C2×C4×D5—48no—
151C2×C4×D5SD16116yescomplemented
152C2×C4×D5C2×D412yes—
153C2×C4×D5C2×D418yes—
154C2×C4×D5C2×D418yes—
155C2×C4×D5C2412yes—
156C2×Dic10—28no—
157C2×Dic10—22no—
158C2×Dic10—28no—
159C2×Dic10—48no—
160C2×Dic10C2414yes—
161C5×SD16—232no—
162C2×C5×C8C2×D418yescomplemented
163C2×C5×C8C2414yes—
164C5×C4⋊C4—28no—
165C42×C5C2×D412yes—
166C42×C5C2412yes—
167#688—232no—
168#687—232no—
169C4⋊Dic5—28no—
170#683—216no—
171C4×Dic5C2×D412yes—
172C4×Dic5C2×D418yes—
173C4×Dic5C2412yes—
174C2×#168C2×D418yescomplemented
175C2×#168C2414yes—
176#677—232no—
177C8×D5C2×D4132yescomplemented
178C23×Q8—52no—
179C23×D4—52no—
180C23×D4—102no—
181C22×SD16—54no—
182C22×SD16—54no—
183C22×SD16—532no—
184C22×SD16—54no—
185C22×SD16—1032no—
186C22×SD16C2×D514yescomplemented
187C23×C8—52no—
188C2×C4⋊Q8—52no—
189C2×C4⋊Q8—58no—
190C2×C4⋊Q8—51no—
191C2×C4⋊Q8—102no—
192C2×C4⋊Q8—104no—
193C2×C4⋊Q8C2×D511yescharacteristic, complemented
194C2×#127—52no—
195C2×#127—58no—
196C2×#127—51no—
197C2×#127—104no—
198C2×#127—102no—
199C2×#127C2×D511yescharacteristic
200C22×C4⋊C4—102no—
201C22×C42—51no—
202#492—532no—
203#492—58no—
204#492—58no—
205#492—58no—
206#492C2×D518yesdirect product factor
207C2×C4×C8—52no—
208C2×C4×C8—51no—
209C2×C4×C8—58no—
210C2×C4×C8C2×D511yescharacteristic, complemented
211C23×C5—24no—
212C23×C5—44no—
213C23×C5—48no—
214C23×C5C22×D411yescharacteristic
215C22×D5—24no—
216C22×D5—44no—
217C22×D5—48no—
218C22×D5—416no—
219C22×D5—432no—
220C22×D5—832no—
221C22×D5#12714yes—
222C22×D5C2×SD1618yes—
223C22×D5C22×D412yes—
224C5×Q8—28no—
225C5×Q8—44no—
226C5×D4—28no—
227C5×D4—44no—
228C5×D4—416no—
229C2×C4×C5—24no—
230C2×C4×C5—44no—
231C2×C4×C5C2×SD1618yescomplemented
232C2×C4×C5C22×D411yescharacteristic
233C2×C4×C5C22×D414yes—
234C2×C4×C5C22×D414yes—
235C2×C4×C5C2511yescharacteristic
236C22⋊D5—416no—
237C22⋊D5—432no—
238C2×Dic5—24no—
239C2×Dic5—44no—
240C2×Dic5#12714yes—
241C2×Dic5C2×SD1618yescomplemented
242C2×Dic5C22×D412yes—
243C2×Dic5C22×D414yes—
244D20—28no—
245D20—44no—
246D20—416no—
247C4×D5—416no—
248C4×D5#12718yes—
249C4×D5C2×SD16132yescomplemented
250C4×D5C22×D418yes—
251Dic10—28no—
252Dic10—44no—
253Dic10—416no—
254C5×C8C22×D418yescomplemented
255#168C22×D418yescomplemented
256C25—102no—
257C22×Q8—58no—
258C22×Q8—52no—
259C22×Q8—102no—
260C22×Q8—104no—
261C22×Q8—1016no—
262C22×Q8C22×D512yes—
263C22×D4—22no—
264C22×D4—58no—
265C22×D4—52no—
266C22×D4—1016no—
267C22×D4—1016no—
268C22×D4—104no—
269C22×D4—104no—
270C22×D4—102no—
271C22×D4—102no—
272C22×D4—2016no—
273C22×D4C22×D512yes—
274C23×C4—52no—
275C23×C4—51no—
276C23×C4—102no—
277C2×SD16—216no—
278C2×SD16—516no—
279C2×SD16—516no—
280C2×SD16—516no—
281C2×SD16—10128no—
282C2×SD16—1016no—
283C2×SD16—1016no—
284C2×SD16—1016no—
285C2×SD16C22×D5116yescomplemented
286C22×C8—52no—
287C22×C8—516no—
288C22×C8—58no—
289C22×C8C22×D512yes—
290C4⋊Q8—22no—
291C4⋊Q8—58no—
292C4⋊Q8—54no—
293C4⋊Q8—1016no—
294C4⋊Q8—104no—
295C4⋊Q8—102no—
296C4⋊Q8C22×D514yescomplemented
297#127—22no—
298#127—58no—
299#127—54no—
300#127—104no—
301#127—1016no—
302#127—102no—
303#127C22×D514yes—
304C2×C4⋊C4—22no—
305C2×C4⋊C4—1016no—
306C2×C4⋊C4—104no—
307C2×C4⋊C4—102no—
308C2×C42—52no—
309C2×C42—51no—
310C2×C42—54no—
311C2×C42—54no—
312C2×C42C22×D511yescharacteristic
313C4×C8—58no—
314C4×C8—54no—
315C4×C8C22×D514yescomplemented
316C22×C5—44no—
317C22×C5—48no—
318C22×C5—88no—
319C22×C5C2×#12712yes—
320C22×C5C22×SD1614yes—
321C22×C5C23×D411yescharacteristic
322C2×D5—44no—
323C2×D5—48no—
324C2×D5—88no—
325C2×D5—832no—
326C2×D5#492116yesdirect product factor
327C2×D5C2×#12714yes—
328C2×D5C22×SD1618yes—
329C4×C5—44no—
330C4×C5C2×#12712yes—
331C4×C5C22×SD1618yescomplemented
332C4×C5C23×D412yes—
333Dic5—44no—
334Dic5C2×#12714yes—
335Dic5C22×SD1618yescomplemented
336C24—22no—
337C24—51no—
338C24—108no—
339C24—102no—
340C24—208no—
341C24—2016no—
342C2×Q8—22no—
343C2×Q8—28no—
344C2×Q8—54no—
345C2×Q8—108no—
346C2×Q8—1032no—
347C2×Q8—102no—
348C2×Q8—108no—
349C2×Q8—208no—
350C2×Q8—2016no—
351C2×Q8C23×D514yes—
352C2×D4—28no—
353C2×D4—22no—
354C2×D4—28no—
355C2×D4—48no—
356C2×D4—54no—
357C2×D4—1032no—
358C2×D4—1016no—
359C2×D4—108no—
360C2×D4—108no—
361C2×D4—108no—
362C2×D4—102no—
363C2×D4—2016no—
364C2×D4—2064no—
365C2×D4—208no—
366C2×D4—2016no—
367C2×D4—208no—
368C2×D4C23×D514yes—
369C22×C4—22no—
370C22×C4—52no—
371C22×C4—51no—
372C22×C4—58no—
373C22×C4—52no—
374C22×C4—58no—
375C22×C4—52no—
376C22×C4—516no—
377C22×C4—108no—
378C22×C4—102no—
379C22×C4—208no—
380C22×C4D4×D512yes—
381C22×C4C23×D511yescharacteristic
382SD16—232no—
383SD16—1032no—
384SD16—1032no—
385SD16—1032no—
386C2×C8—58no—
387C2×C8—54no—
388C2×C8—532no—
389C2×C8D4×D518yescomplemented
390C2×C8C23×D514yes—
391C4⋊C4—28no—
392C4⋊C4—1016no—
393C4⋊C4—108no—
394C42—52no—
395C42—58no—
396C42—52no—
397C42D4×D512yes—
398C42C23×D512yes—
399C2×C5—84no—
400C2×C5C2×#49214yescomplemented
401C2×C5C22×#12711yescharacteristic
402C2×C5C23×SD1612yes—
403D5—84no—
404D5C2×#49218yesdirect product factor
405C23—24no—
406C23—44no—
407C23—48no—
408C23—54no—
409C23—58no—
410C23—52no—
411C23—104no—
412C23—2016no—
413C23—2032no—
414C23—204no—
415C23—208no—
416C23—4032no—
417C23C2×D4×D511yescharacteristic
418Q8—28no—
419Q8—44no—
420Q8—108no—
421Q8—2016no—
422Q8—204no—
423D4—28no—
424D4—44no—
425D4—416no—
426D4—108no—
427D4—2016no—
428D4—2032no—
429D4—204no—
430D4—2016no—
431C2×C4—24no—
432C2×C4—44no—
433C2×C4—54no—
434C2×C4—58no—
435C2×C4—54no—
436C2×C4—52no—
437C2×C4—58no—
438C2×C4—532no—
439C2×C4—58no—
440C2×C4—104no—
441C2×C4—2016no—
442C2×C4—204no—
443C2×C4D5×SD1618yescomplemented
444C2×C4C2×D4×D511yescharacteristic
445C2×C4C2×D4×D514yes—
446C2×C4C2×D4×D514yes—
447C2×C4C24×D511yescharacteristic
448C8—58no—
449C8C2×D4×D518yescomplemented
450C5C22×#49211yescharacteristic, complemented, Sylow
451C22—48no—
452C22—44no—
453C22—58no—
454C22—54no—
455C22—516no—
456C22—88no—
457C22—208no—
458C22—204no—
459C22—4032no—
460C22—408no—
461C22D5×#12712yes—
462C22C2×D5×SD1614yes—
463C22C22×D4×D511yescharacteristic
464C4—44no—
465C4—58no—
466C4—54no—
467C4—204no—
468C4D5×#12712yes—
469C4C2×D5×SD1618yescomplemented
470C4C22×D4×D512yes—
471C2—58no—
472C2—84no—
473C2—404no—
474C2D5×#49214yesdirect product factor
475C2C2×D5×#12711yescharacteristic
476C2C22×D5×SD1612yes—
subgroupG/H
centerC23C2×D4×D5
commutator, cosocleC2×C4×C5C25
FrattiniC2×C4C24×D5
FittingC2×C5×#492C2
socleC23×C5C22×D4
prime radicalC2×D5×#127C2
hypercenterC2×#492D5
hypocenterC5C22×#492
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
1. C22×D5×SD16C2semidirect
2. C2×D5×C4⋊Q8C2semidirect
4. C2×C5×#492C2semidirect
5. C2×#65464C2semidirect
6. C2×#65374C2semidirect
7. C2×#65365C2semidirect
8. D5×#492C2direct (N × H)
9. C2×#64982C2semidirect
10. C2×C4×C8×D5C2semidirect
14. C22×C5×SD16C22semidirect
15. C2×C5×C4⋊Q8C22semidirect
17. C2×#4090C22semidirect
18. C22×#688C22semidirect
21. C22×#687C22semidirect
23. C2×D5×SD16C22semidirect
24. C22×#677C22semidirect
27. D5×C4⋊Q8C22semidirect
34. C2×#4015C22semidirect
35. C5×#492C22semidirect
36. C2×C4×C5×C8C22semidirect
37. #65464C22semidirect
38. C2×C8×Dic5C22semidirect
39. #65374C22semidirect
40. #65365C22semidirect
41. C2×C4×#168C22semidirect
42. #64982C22semidirect
43. C4×C8×D5C22semidirect
67. C2×C5×SD16C23semidirect
70. C5×C4⋊Q8C23semidirect
76. #4090C23semidirect
78. C2×#688C23semidirect
83. C2×#687C23semidirect
91. C2×#677C23semidirect
92. C2×C8×D5D4semidirect
101. #4015C23semidirect
102. C4×C5×C8C23semidirect
103. C8×Dic5C23semidirect
104. C4×#168C23semidirect
113. C2×#492D5direct (N × H)
151. C2×C4×D5SD16semidirect
162. C2×C5×C8C2×D4semidirect
174. C2×#168C2×D4semidirect
177. C8×D5C2×D4semidirect
186. C22×SD16C2×D5semidirect
193. C2×C4⋊Q8C2×D5semidirect
206. #492C2×D5direct (N × H)
210. C2×C4×C8C2×D5semidirect
231. C2×C4×C5C2×SD16semidirect
241. C2×Dic5C2×SD16semidirect
249. C4×D5C2×SD16semidirect
254. C5×C8C22×D4semidirect
255. #168C22×D4semidirect
285. C2×SD16C22×D5semidirect
296. C4⋊Q8C22×D5semidirect
315. C4×C8C22×D5semidirect
326. C2×D5#492direct (N × H)
331. C4×C5C22×SD16semidirect
335. Dic5C22×SD16semidirect
389. C2×C8D4×D5semidirect
400. C2×C5C2×#492semidirect
404. D5C2×#492direct (N × H)
443. C2×C4D5×SD16semidirect
449. C8C2×D4×D5semidirect
450. C5C22×#492semidirect
469. C4C2×D5×SD16semidirect
474. C2D5×#492direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D5×SD162
C2×D5×C4⋊Q82
C2×D5×#1272
C2×C5×#4922
C2×#654642
C2×#653742
C2×#653652
D5×#4922
C2×#649822
C2×C4×C8×D52
C22×#4925