Finite Group Databasebeta

← C5×#20876 #11943596

Subgroups — C5×#20876 #11943596

Order 1280.

1598 conjugacy classes of subgroups.

The subgroup lattice has 502 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#518C211yesmaximal, characteristic
2C2×C5×#428C211yesmaximal, characteristic, complemented
3C2×C5×#418C211yesmaximal, characteristic
4C22×C5×#102C211yesmaximal, characteristic
5C5×#2317C211yesmaximal, characteristic, complemented
6C5×#1864C214yesmaximal, complemented
7C5×#1862C214yesmaximal, complemented
8C5×#1735C211yesmaximal, characteristic, complemented
9C5×#1729C211yesmaximal, characteristic, complemented
10C23×C5×D4C2211yescharacteristic
11C22×C5×M16C2211yescharacteristic
12C23×C5×C8C2211yescharacteristic
13C5×#518—24no—
14C5×#518—24no—
15C2×C4×C5×D4—21no—
16C2×C4×C5×D4—21no—
17C2×C4×C5×D4C2212yes—
18C2×C4×C5×D4C2212yes—
19C2×C5×#117C2211yescharacteristic
20C2×C5×#117C2211yescharacteristic
21C2×C5×#117C2211yescharacteristic
22C22×C5×C4⋊C4C2211yescharacteristic
23C22×C5×C22⋊C4—22no—
24C5×#428—24no—
25C2×C5×#107C2212yescomplemented
26C2×C5×#106C2212yescomplemented
27C5×#418C418yescomplemented
28C2×C5×#102—24no—
29C2×C5×#102C2214yes—
30C2×C5×#102C2214yes—
31C5×#389C2214yescomplemented
32C5×#385—22no—
33C5×#384—21no—
34C5×#382—21no—
35C5×#340C2212yescomplemented
36C5×#340C2212yescomplemented
37C5×#336C2214yescomplemented
38#20876C511yesmaximal, characteristic, direct product factor, Sylow
39C25×C5—21no—
40C22×C5×D4—21no—
41C22×C5×D4—22no—
42C22×C5×D4—22no—
43C22×C5×D4—22no—
44C22×C5×D4C2×C414yes—
45C22×C5×D4D414yes—
46C22×C5×D4Q814yes—
47C22×C5×D4C2312yes—
48C23×C4×C5—22no—
49C23×C4×C5—22no—
50C23×C4×C5—21no—
51C23×C4×C5C2311yescharacteristic
52C2×C5×M16—22no—
53C2×C5×M16—22no—
54C2×C5×M16C2×C414yescomplemented
55C22×C5×C8—22no—
56C22×C5×C8—22no—
57C22×C5×C8—22no—
58C22×C5×C8C2312yes—
59C22×C5×C8C2312yes—
60C4×C5×D4—28no—
61C4×C5×D4—28no—
62C4×C5×D4—24no—
63C4×C5×D4—24no—
64C4×C5×D4—24no—
65C4×C5×D4—24no—
66C5×#117—22no—
67C5×#117—22no—
68C5×#117—22no—
69C5×#117—22no—
70C5×#117C2×C414yescomplemented
71C5×#117D414yes—
72C2×C5×C4⋊C4—22no—
73C2×C5×C4⋊C4—22no—
74C2×C5×C4⋊C4—21no—
75C2×C5×C4⋊C4—24no—
76C2×C5×C4⋊C4D411yescharacteristic
77C2×C5×C4⋊C4D411yescharacteristic
78C2×C5×C4⋊C4C2312yes—
79C2×C5×C4⋊C4C2312yes—
80C2×C5×C4⋊C4C2311yescharacteristic
81C2×C5×C4⋊C4C2311yescharacteristic
82C2×C5×C22⋊C4—216no—
83C2×C5×C22⋊C4—21no—
84C2×C5×C22⋊C4—21no—
85C2×C5×C22⋊C4—22no—
86C2×C5×C22⋊C4—22no—
87C2×C5×C22⋊C4D412yes—
88C2×C42×C5—21no—
89C2×C42×C5—21no—
90C2×C42×C5C2312yes—
91C5×#107—24no—
92C5×#106—24no—
93C5×#102—28no—
94C5×#102C2×C4116yescomplemented
95C5×#95—24no—
96C2×#518C2×C511yescharacteristic
97C2×#428C2×C511yescharacteristic, complemented
98C2×#418C2×C511yescharacteristic
99C22×#102C2×C511yescharacteristic
100#2317C2×C511yescharacteristic, complemented
101#1864C2×C514yescomplemented
102#1862C2×C514yescomplemented
103#1735C2×C511yescharacteristic, complemented
104#1729C2×C511yescharacteristic, complemented
105C24×C5—22no—
106C24×C5—24no—
107C24×C5—24no—
108C24×C5—24no—
109C24×C5—82no—
110C24×C5—82no—
111C24×C5C2×D411yescharacteristic
112C2×C5×D4—28no—
113C2×C5×D4—24no—
114C2×C5×D4—24no—
115C2×C5×D4—28no—
116C2×C5×D4—24no—
117C2×C5×D4—28no—
118C2×C5×D4—22no—
119C2×C5×D4—22no—
120C2×C5×D4—22no—
121C2×C5×D4C4⋊C4116yescomplemented
122C2×C5×D4C22×C414yes—
123C2×C5×D4C2×D414yes—
124C2×C5×D4C2×Q814yes—
125C22×C4×C5—21no—
126C22×C4×C5—21no—
127C22×C4×C5—22no—
128C22×C4×C5—28no—
129C22×C4×C5—28no—
130C22×C4×C5—22no—
131C22×C4×C5—42no—
132C22×C4×C5—84no—
133C22×C4×C5—84no—
134C22×C4×C5—82no—
135C22×C4×C5C22×C412yes—
136C22×C4×C5C2×D412yes—
137C22×C4×C5C2×D412yes—
138C22×C4×C5C2×D412yes—
139C22×C4×C5C2×D411yescharacteristic
140C22×C4×C5C2×D412yes—
141C22×C4×C5C2×Q812yes—
142C22×C4×C5#4112yes—
143C22×C4×C5#4112yes—
144C22×C4×C5C2411yescharacteristic
145C5×M16—28no—
146C2×C5×C8—22no—
147C2×C5×C8—22no—
148C2×C5×C8—22no—
149C2×C5×C8—22no—
150C2×C5×C8—22no—
151C2×C5×C8—44no—
152C2×C5×C8C22×C414yes—
153C5×C4⋊C4—22no—
154C5×C4⋊C4—22no—
155C5×C4⋊C4—21no—
156C5×C4⋊C4—21no—
157C5×C4⋊C4—22no—
158C5×C4⋊C4—22no—
159C5×C4⋊C4—22no—
160C5×C4⋊C4—42no—
161C5×C4⋊C4—84no—
162C5×C4⋊C4C22×C414yes—
163C5×C4⋊C4C2×D412yes—
164C5×C4⋊C4C2×D412yes—
165C5×C22⋊C4—28no—
166C5×C22⋊C4—28no—
167C5×C22⋊C4—24no—
168C5×C22⋊C4—24no—
169C5×C22⋊C4—24no—
170C42×C5—24no—
171C42×C5—24no—
172C42×C5—22no—
173C42×C5—22no—
174C23×D4C22×C511yescharacteristic
175C22×M16C22×C511yescharacteristic
176C23×C8C22×C511yescharacteristic
177#518—24no—
178#518—24no—
179C2×C4×D4—21no—
180C2×C4×D4—21no—
181C2×C4×D4C22×C512yes—
182C2×C4×D4C22×C512yes—
183C2×#117C22×C511yescharacteristic
184C2×#117C22×C511yescharacteristic
185C2×#117C22×C511yescharacteristic
186C22×C4⋊C4C22×C511yescharacteristic
187C22×C22⋊C4—22no—
188#428—24no—
189C2×#107C22×C512yescomplemented
190C2×#106C22×C512yescomplemented
191#418C4×C518yescomplemented
192C2×#102—24no—
193C2×#102C22×C514yes—
194C2×#102C22×C514yes—
195#389C22×C514yescomplemented
196#385—22no—
197#384—21no—
198#382—21no—
199#340C22×C512yescomplemented
200#340C22×C512yescomplemented
201#336C22×C514yescomplemented
202C23×C5—22no—
203C23×C5—22no—
204C23×C5—24no—
205C23×C5—24no—
206C23×C5—24no—
207C23×C5—216no—
208C23×C5—44no—
209C23×C5—44no—
210C23×C5—88no—
211C23×C5—88no—
212C23×C5—84no—
213C23×C5—84no—
214C23×C5C4×D412yes—
215C23×C5#12012yes—
216C23×C5C22⋊Q812yes—
217C23×C5C22×D411yescharacteristic
218C5×D4—24no—
219C5×D4—24no—
220C5×D4—24no—
221C5×D4—216no—
222C5×D4C2×C4⋊C418yes—
223C2×C4×C5—24no—
224C2×C4×C5—22no—
225C2×C4×C5—22no—
226C2×C4×C5—22no—
227C2×C4×C5—22no—
228C2×C4×C5—24no—
229C2×C4×C5—24no—
230C2×C4×C5—42no—
231C2×C4×C5—42no—
232C2×C4×C5—42no—
233C2×C4×C5—42no—
234C2×C4×C5—42no—
235C2×C4×C5—44no—
236C2×C4×C5—88no—
237C2×C4×C5—88no—
238C2×C4×C5—84no—
239C2×C4×C5C2×C4⋊C414yes—
240C2×C4×C5C4×D414yes—
241C2×C4×C5C4×D412yes—
242C2×C4×C5#12012yes—
243C2×C4×C5C22⋊Q814yes—
244C2×C4×C5C22⋊Q812yes—
245C2×C4×C5#12314yes—
246C2×C4×C5C23×C411yescharacteristic
247C2×C4×C5C22×D411yescharacteristic
248C2×C4×C5C22×D411yescharacteristic
249C2×C4×C5C22×Q811yescharacteristic
250C2×C4×C5C2×#4111yescharacteristic
251C2×C4×C5C2×#4111yescharacteristic
252C5×C8—24no—
253C5×C8—42no—
254C25—21no—
255C22×D4—21no—
256C22×D4—22no—
257C22×D4—22no—
258C22×D4—22no—
259C22×D4C2×C4×C514yes—
260C22×D4C5×D414yes—
261C22×D4C5×Q814yes—
262C22×D4C23×C512yes—
263C23×C4—22no—
264C23×C4—22no—
265C23×C4—21no—
266C23×C4C23×C511yescharacteristic
267C2×M16—22no—
268C2×M16—22no—
269C2×M16C2×C4×C514yescomplemented
270C22×C8—22no—
271C22×C8—22no—
272C22×C8—22no—
273C22×C8C23×C512yes—
274C22×C8C23×C512yes—
275C4×D4—28no—
276C4×D4—28no—
277C4×D4—24no—
278C4×D4—24no—
279C4×D4—24no—
280C4×D4—24no—
281#117—22no—
282#117—22no—
283#117—22no—
284#117—22no—
285#117C2×C4×C514yescomplemented
286#117C5×D414yes—
287C2×C4⋊C4—22no—
288C2×C4⋊C4—22no—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—24no—
291C2×C4⋊C4C5×D411yescharacteristic
292C2×C4⋊C4C5×D411yescharacteristic
293C2×C4⋊C4C23×C512yes—
294C2×C4⋊C4C23×C512yes—
295C2×C4⋊C4C23×C511yescharacteristic
296C2×C4⋊C4C23×C511yescharacteristic
297C2×C22⋊C4—216no—
298C2×C22⋊C4—21no—
299C2×C22⋊C4—21no—
300C2×C22⋊C4—22no—
301C2×C22⋊C4—22no—
302C2×C22⋊C4C5×D412yes—
303C2×C42—21no—
304C2×C42—21no—
305C2×C42C23×C512yes—
306#107—24no—
307#106—24no—
308#102—28no—
309#102C2×C4×C5116yescomplemented
310#95—24no—
311C22×C5—24no—
312C22×C5—24no—
313C22×C5—22no—
314C22×C5—22no—
315C22×C5—28no—
316C22×C5—48no—
317C22×C5—48no—
318C22×C5—44no—
319C22×C5—44no—
320C22×C5—816no—
321C22×C5#38514yes—
322C22×C5C2×C4×D411yescharacteristic
323C22×C5C2×#12011yescharacteristic
324C22×C5C2×C22⋊Q811yescharacteristic
325C22×C5#57612yes—
326C22×C5#57712yes—
327C4×C5—44no—
328C4×C5—42no—
329C4×C5—42no—
330C4×C5—42no—
331C4×C5—42no—
332C4×C5—82no—
333C4×C5#38514yes—
334C4×C5C22×C4⋊C411yescharacteristic
335C4×C5C2×C4×D411yescharacteristic
336C4×C5C2×C22⋊Q811yescharacteristic
337C4×C5C2×#12311yescharacteristic
338C24—22no—
339C24—24no—
340C24—24no—
341C24—24no—
342C24—82no—
343C24—82no—
344C24C2×C5×D411yescharacteristic
345C2×D4—24no—
346C2×D4—28no—
347C2×D4—24no—
348C2×D4—24no—
349C2×D4—28no—
350C2×D4—28no—
351C2×D4—22no—
352C2×D4—22no—
353C2×D4—22no—
354C2×D4C5×C4⋊C4116yescomplemented
355C2×D4C22×C4×C514yes—
356C2×D4C2×C5×D414yes—
357C2×D4C2×C5×Q814yes—
358C22×C4—22no—
359C22×C4—21no—
360C22×C4—21no—
361C22×C4—28no—
362C22×C4—28no—
363C22×C4—22no—
364C22×C4—42no—
365C22×C4—84no—
366C22×C4—84no—
367C22×C4—82no—
368C22×C4C22×C4×C512yes—
369C22×C4C2×C5×D412yes—
370C22×C4C2×C5×D412yes—
371C22×C4C2×C5×D412yes—
372C22×C4C2×C5×D411yescharacteristic
373C22×C4C2×C5×D412yes—
374C22×C4C2×C5×Q812yes—
375C22×C4C5×#4112yes—
376C22×C4C5×#4112yes—
377C22×C4C24×C511yescharacteristic
378M16—28no—
379C2×C8—22no—
380C2×C8—22no—
381C2×C8—22no—
382C2×C8—22no—
383C2×C8—22no—
384C2×C8—44no—
385C2×C8C22×C4×C514yes—
386C4⋊C4—22no—
387C4⋊C4—22no—
388C4⋊C4—21no—
389C4⋊C4—21no—
390C4⋊C4—22no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—42no—
394C4⋊C4—84no—
395C4⋊C4C22×C4×C514yes—
396C4⋊C4C2×C5×D412yes—
397C4⋊C4C2×C5×D412yes—
398C22⋊C4—28no—
399C22⋊C4—28no—
400C22⋊C4—24no—
401C22⋊C4—24no—
402C22⋊C4—24no—
403C42—24no—
404C42—24no—
405C42—22no—
406C42—22no—
407C2×C5—24no—
408C2×C5—48no—
409C2×C5C2×#38511yescharacteristic
410C2×C5#294612yes—
411C2×C5#300811yescharacteristic
412C2×C5#300911yescharacteristic
413C2×C5#308112yes—
414C23—22no—
415C23—22no—
416C23—24no—
417C23—24no—
418C23—24no—
419C23—216no—
420C23—44no—
421C23—44no—
422C23—84no—
423C23—84no—
424C23—88no—
425C23—88no—
426C23C4×C5×D412yes—
427C23C5×#12012yes—
428C23C5×C22⋊Q812yes—
429C23C22×C5×D411yescharacteristic
430D4—216no—
431D4—24no—
432D4—24no—
433D4—24no—
434D4C2×C5×C4⋊C418yes—
435C2×C4—24no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—42no—
443C2×C4—42no—
444C2×C4—42no—
445C2×C4—42no—
446C2×C4—42no—
447C2×C4—44no—
448C2×C4—88no—
449C2×C4—88no—
450C2×C4—84no—
451C2×C4C2×C5×C4⋊C414yes—
452C2×C4C4×C5×D412yes—
453C2×C4C4×C5×D414yes—
454C2×C4C5×#12012yes—
455C2×C4C5×C22⋊Q812yes—
456C2×C4C5×C22⋊Q814yes—
457C2×C4C5×#12314yes—
458C2×C4C23×C4×C511yescharacteristic
459C2×C4C22×C5×D411yescharacteristic
460C2×C4C22×C5×D411yescharacteristic
461C2×C4C22×C5×Q811yescharacteristic
462C2×C4C2×C5×#4111yescharacteristic
463C2×C4C2×C5×#4111yescharacteristic
464C8—24no—
465C8—42no—
466C5#2087611yescharacteristic, direct product factor, Sylow
467C22—22no—
468C22—22no—
469C22—24no—
470C22—24no—
471C22—28no—
472C22—44no—
473C22—44no—
474C22—48no—
475C22—48no—
476C22—816no—
477C22C5×#38514yes—
478C22C2×C4×C5×D411yescharacteristic
479C22C2×C5×#12011yescharacteristic
480C22C2×C5×C22⋊Q811yescharacteristic
481C22C5×#57612yes—
482C22C5×#57712yes—
483C4—42no—
484C4—42no—
485C4—42no—
486C4—42no—
487C4—44no—
488C4—82no—
489C4C5×#38514yes—
490C4C22×C5×C4⋊C411yescharacteristic
491C4C2×C4×C5×D411yescharacteristic
492C4C2×C5×C22⋊Q811yescharacteristic
493C4C2×C5×#12311yescharacteristic
494C2—24no—
495C2—48no—
496C2C2×C5×#38511yescharacteristic
497C2C5×#294612yes—
498C2C5×#300811yescharacteristic
499C2C5×#300911yescharacteristic
500C2C5×#308112yes—
subgroupG/H
center, socleC23×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC23×C5×D4C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ C2×C5×#117 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C5×#428C2semidirect
5. C5×#2317C2semidirect
6. C5×#1864C2semidirect
7. C5×#1862C2semidirect
8. C5×#1735C2semidirect
9. C5×#1729C2semidirect
25. C2×C5×#107C22semidirect
26. C2×C5×#106C22semidirect
27. C5×#418C4semidirect
31. C5×#389C22semidirect
35. C5×#340C22semidirect
36. C5×#340C22semidirect
37. C5×#336C22semidirect
38. #20876C5direct (N × H)
54. C2×C5×M16C2×C4semidirect
70. C5×#117C2×C4semidirect
94. C5×#102C2×C4semidirect
97. C2×#428C2×C5semidirect
100. #2317C2×C5semidirect
101. #1864C2×C5semidirect
102. #1862C2×C5semidirect
103. #1735C2×C5semidirect
104. #1729C2×C5semidirect
121. C2×C5×D4C4⋊C4semidirect
189. C2×#107C22×C5semidirect
190. C2×#106C22×C5semidirect
191. #418C4×C5semidirect
195. #389C22×C5semidirect
199. #340C22×C5semidirect
200. #340C22×C5semidirect
201. #336C22×C5semidirect
269. C2×M16C2×C4×C5semidirect
285. #117C2×C4×C5semidirect
309. #102C2×C4×C5semidirect
354. C2×D4C5×C4⋊C4semidirect
466. C5#20876direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5182
C2×C5×#4282
C2×C5×#4182
C22×C5×#1022
C5×#23172
C5×#18642
C5×#18622
C5×#17352
C5×#17292
#208765