Finite Group Databasebeta

← C5×#18542 #11941262

Subgroups — C5×#18542 #11941262

Order 1280.

918 conjugacy classes of subgroups.

The subgroup lattice has 462 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#556C211yesmaximal, characteristic
2C5×#3165C211yesmaximal, characteristic, complemented
3C5×#3113C211yesmaximal, characteristic, complemented
4C5×#3110C211yesmaximal, characteristic
5C5×#1652C214yesmaximal, complemented
6C5×#1650C214yesmaximal, complemented
7C5×#1556C211yesmaximal, characteristic, complemented
8C5×#1491C211yesmaximal, characteristic, complemented
9C5×#1490C211yesmaximal, characteristic
10C5×#556—22no—
11C5×#556—22no—
12C5×#556—22no—
13C5×#556C2214yes—
14C5×#533C2211yescharacteristic
15C2×C5×C4⋊Q8C2211yescharacteristic
16C2×C5×#126—22no—
17C2×C5×#124—21no—
18C2×C5×C22⋊Q8—21no—
19C2×C4×C5×Q8—21no—
20C2×C4×C5×Q8C2211yescharacteristic
21C2×C4×C5×D4C2211yescharacteristic
22C2×C5×#117—21no—
23C5×#501—22no—
24C5×#500C2212yescomplemented
25C5×#498C2212yescomplemented
26C5×#484—21no—
27C5×#483—21no—
28C5×#475C2212yescomplemented
29C5×#474C2212yes—
30C5×#462C2212yescomplemented
31C5×#461C2212yes—
32C5×#451—21no—
33C5×#450—21no—
34C5×#441—22no—
35C5×#440—22no—
36C5×#432C2211yescharacteristic
37C5×#432C2211yescharacteristic
38C5×#428—22no—
39C4×C5×M16C2211yescharacteristic
40C5×#332C2214yescomplemented
41C5×Q8⋊C8C2214yescomplemented
42C5×D4⋊C8C2214yes—
43#18542C511yesmaximal, characteristic, direct product factor, Sylow
44C22×C5×Q8—21no—
45C22×C5×Q8D411yescharacteristic
46C22×C5×D4D411yescharacteristic
47C23×C4×C5—21no—
48C2×C5×Q16—22no—
49C2×C5×SD16—22no—
50C2×C5×M16—21no—
51C5×C4⋊Q8—21no—
52C5×C4⋊Q8—21no—
53C5×C4⋊Q8D412yes—
54C5×C4⋊Q8C2311yescharacteristic
55C5×C4⋊Q8C2311yescharacteristic
56C5×C4⋊Q8C2312yes—
57C5×#126—28no—
58C5×#126—28no—
59C5×#125—21no—
60C5×#124—24no—
61C5×#124—24no—
62C5×C22⋊Q8—24no—
63C5×C22⋊Q8—24no—
64C5×C22⋊Q8—21no—
65C5×C22⋊Q8—21no—
66C4×C5×Q8—24no—
67C4×C5×Q8—24no—
68C4×C5×Q8—21no—
69C4×C5×Q8—21no—
70C4×C5×Q8—21no—
71C4×C5×Q8—21no—
72C4×C5×Q8D412yes—
73C4×C5×Q8C2312yes—
74C4×C5×D4—21no—
75C4×C5×D4—21no—
76C4×C5×D4D412yes—
77C4×C5×D4C2312yes—
78C5×#117—24no—
79C5×#117—24no—
80C5×#117—21no—
81C2×C5×C4⋊C4—22no—
82C2×C5×C4⋊C4—21no—
83C2×C5×C4⋊C4—21no—
84C2×C5×C4⋊C4D412yes—
85C2×C5×C4⋊C4D411yescharacteristic
86C2×C5×C4⋊C4D411yescharacteristic
87C2×C5×C22⋊C4—22no—
88C2×C5×C22⋊C4—22no—
89C2×C5×C22⋊C4—21no—
90C2×C42×C5—22no—
91C2×C42×C5—21no—
92C2×C42×C5C2311yescharacteristic
93C5×#107—24no—
94C5×#107—22no—
95C5×#106—24no—
96C5×#106—22no—
97C5×C4⋊C8C2312yes—
98C5×C4⋊C8C2312yes—
99C5×#103—22no—
100C5×#103—22no—
101C5×#103—22no—
102C5×#102—22no—
103C5×C22⋊C8—21no—
104C5×C22⋊C8—21no—
105C5×#97—21no—
106C5×#97—21no—
107C5×#97—21no—
108C4×C5×C8C2312yes—
109C2×#556C2×C511yescharacteristic
110#3165C2×C511yescharacteristic, complemented
111#3113C2×C511yescharacteristic, complemented
112#3110C2×C511yescharacteristic
113#1652C2×C514yescomplemented
114#1650C2×C514yescomplemented
115#1556C2×C511yescharacteristic, complemented
116#1491C2×C511yescharacteristic, complemented
117#1490C2×C511yescharacteristic
118C24×C5—21no—
119C2×C5×Q8—21no—
120C2×C5×Q8—22no—
121C2×C5×Q8—22no—
122C2×C5×Q8—21no—
123C2×C5×Q8—21no—
124C2×C5×Q8—42no—
125C2×C5×Q8—44no—
126C2×C5×Q8C2×D412yes—
127C2×C5×D4—21no—
128C2×C5×D4—42no—
129C2×C5×D4C2×D412yes—
130C22×C4×C5—21no—
131C22×C4×C5—21no—
132C22×C4×C5—21no—
133C22×C4×C5—22no—
134C22×C4×C5—22no—
135C22×C4×C5—22no—
136C22×C4×C5—44no—
137C22×C4×C5C2×D411yescharacteristic
138C22×C4×C5C2×D411yescharacteristic
139C22×C4×C5C2×D411yescharacteristic
140C5×Q16—44no—
141C5×SD16—44no—
142C5×M16—24no—
143C2×C5×C8—22no—
144C2×C5×C8—22no—
145C2×C5×C8—22no—
146C5×C4⋊C4—28no—
147C5×C4⋊C4—22no—
148C5×C4⋊C4—22no—
149C5×C4⋊C4—21no—
150C5×C4⋊C4—21no—
151C5×C4⋊C4—22no—
152C5×C4⋊C4—22no—
153C5×C4⋊C4—22no—
154C5×C4⋊C4—21no—
155C5×C4⋊C4—21no—
156C5×C4⋊C4—21no—
157C5×C4⋊C4—21no—
158C5×C4⋊C4—41no—
159C5×C4⋊C4—41no—
160C5×C4⋊C4C2×D412yes—
161C5×C4⋊C4C2×D412yes—
162C5×C4⋊C4C2×D414yes—
163C5×C22⋊C4—28no—
164C5×C22⋊C4—28no—
165C5×C22⋊C4—22no—
166C5×C22⋊C4—22no—
167C5×C22⋊C4—41no—
168C42×C5—28no—
169C42×C5—22no—
170C42×C5—22no—
171C42×C5—41no—
172C42×C5C2×D411yescharacteristic
173C42×C5C2×D411yescharacteristic
174C42×C5C2×D411yescharacteristic
175C42×C5C2411yescharacteristic
176#556—22no—
177#556—22no—
178#556—22no—
179#556C22×C514yes—
180#533C22×C511yescharacteristic
181C2×C4⋊Q8C22×C511yescharacteristic
182C2×#126—22no—
183C2×#124—21no—
184C2×C22⋊Q8—21no—
185C2×C4×Q8—21no—
186C2×C4×Q8C22×C511yescharacteristic
187C2×C4×D4C22×C511yescharacteristic
188C2×#117—21no—
189#501—22no—
190#500C22×C512yescomplemented
191#498C22×C512yescomplemented
192#484—21no—
193#483—21no—
194#475C22×C512yescomplemented
195#474C22×C512yes—
196#462C22×C512yescomplemented
197#461C22×C512yes—
198#451—21no—
199#450—21no—
200#441—22no—
201#440—22no—
202#432C22×C511yescharacteristic
203#432C22×C511yescharacteristic
204#428—22no—
205C4×M16C22×C511yescharacteristic
206#332C22×C514yescomplemented
207Q8⋊C8C22×C514yescomplemented
208D4⋊C8C22×C514yes—
209C23×C5—22no—
210C23×C5—42no—
211C23×C5—42no—
212C23×C5—42no—
213C23×C5#12011yescharacteristic
214C5×Q8—22no—
215C5×Q8—22no—
216C5×Q8—42no—
217C5×Q8—44no—
218C5×Q8—44no—
219C5×Q8—42no—
220C5×Q8—42no—
221C5×D4—22no—
222C5×D4—22no—
223C5×D4—42no—
224C2×C4×C5—22no—
225C2×C4×C5—22no—
226C2×C4×C5—22no—
227C2×C4×C5—22no—
228C2×C4×C5—22no—
229C2×C4×C5—22no—
230C2×C4×C5—24no—
231C2×C4×C5—44no—
232C2×C4×C5—42no—
233C2×C4×C5—42no—
234C2×C4×C5—44no—
235C2×C4×C5—42no—
236C2×C4×C5—44no—
237C2×C4×C5—41no—
238C2×C4×C5—41no—
239C2×C4×C5#12011yescharacteristic
240C2×C4×C5#12011yescharacteristic
241C2×C4×C5#12011yescharacteristic
242C2×C4×C5C22×D411yescharacteristic
243C2×C4×C5C22×D411yescharacteristic
244C2×C4×C5C22×D411yescharacteristic
245C5×C8—24no—
246C5×C8—42no—
247C5×C8—42no—
248C22×Q8—21no—
249C22×Q8C5×D411yescharacteristic
250C22×D4C5×D411yescharacteristic
251C23×C4—21no—
252C2×Q16—22no—
253C2×SD16—22no—
254C2×M16—21no—
255C4⋊Q8—21no—
256C4⋊Q8—21no—
257C4⋊Q8C5×D412yes—
258C4⋊Q8C23×C511yescharacteristic
259C4⋊Q8C23×C511yescharacteristic
260C4⋊Q8C23×C512yes—
261#126—28no—
262#126—28no—
263#125—21no—
264#124—24no—
265#124—24no—
266C22⋊Q8—24no—
267C22⋊Q8—24no—
268C22⋊Q8—21no—
269C22⋊Q8—21no—
270C4×Q8—24no—
271C4×Q8—24no—
272C4×Q8—21no—
273C4×Q8—21no—
274C4×Q8—21no—
275C4×Q8—21no—
276C4×Q8C5×D412yes—
277C4×Q8C23×C512yes—
278C4×D4—21no—
279C4×D4—21no—
280C4×D4C5×D412yes—
281C4×D4C23×C512yes—
282#117—24no—
283#117—24no—
284#117—21no—
285C2×C4⋊C4—22no—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—21no—
288C2×C4⋊C4C5×D411yescharacteristic
289C2×C4⋊C4C5×D411yescharacteristic
290C2×C4⋊C4C5×D412yes—
291C2×C22⋊C4—22no—
292C2×C22⋊C4—22no—
293C2×C22⋊C4—21no—
294C2×C42—22no—
295C2×C42—21no—
296C2×C42C23×C511yescharacteristic
297#107—24no—
298#107—22no—
299#106—24no—
300#106—22no—
301C4⋊C8C23×C512yes—
302C4⋊C8C23×C512yes—
303#103—22no—
304#103—22no—
305#103—22no—
306#102—22no—
307C22⋊C8—21no—
308C22⋊C8—21no—
309#97—21no—
310#97—21no—
311#97—21no—
312C4×C8C23×C512yes—
313C22×C5—21no—
314C22×C5—21no—
315C22×C5—42no—
316C22×C5—42no—
317C22×C5—42no—
318C22×C5—84no—
319C22×C5#45612yes—
320C22×C5C2×#12011yescharacteristic
321C4×C5—21no—
322C4×C5—21no—
323C4×C5—21no—
324C4×C5—21no—
325C4×C5—42no—
326C4×C5—42no—
327C4×C5—44no—
328C4×C5—42no—
329C4×C5—81no—
330C4×C5—81no—
331C4×C5#57512yes—
332C4×C5#57512yes—
333C24—21no—
334C2×Q8—21no—
335C2×Q8—22no—
336C2×Q8—22no—
337C2×Q8—21no—
338C2×Q8—21no—
339C2×Q8—42no—
340C2×Q8—44no—
341C2×Q8C2×C5×D412yes—
342C2×D4—21no—
343C2×D4—42no—
344C2×D4C2×C5×D412yes—
345C22×C4—21no—
346C22×C4—21no—
347C22×C4—21no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—44no—
352C22×C4C2×C5×D411yescharacteristic
353C22×C4C2×C5×D411yescharacteristic
354C22×C4C2×C5×D411yescharacteristic
355Q16—44no—
356SD16—44no—
357M16—24no—
358C2×C8—22no—
359C2×C8—22no—
360C2×C8—22no—
361C4⋊C4—28no—
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—21no—
365C4⋊C4—21no—
366C4⋊C4—22no—
367C4⋊C4—22no—
368C4⋊C4—22no—
369C4⋊C4—21no—
370C4⋊C4—21no—
371C4⋊C4—21no—
372C4⋊C4—21no—
373C4⋊C4—41no—
374C4⋊C4—41no—
375C4⋊C4C2×C5×D412yes—
376C4⋊C4C2×C5×D412yes—
377C4⋊C4C2×C5×D414yes—
378C22⋊C4—28no—
379C22⋊C4—28no—
380C22⋊C4—22no—
381C22⋊C4—22no—
382C22⋊C4—41no—
383C42—28no—
384C42—22no—
385C42—22no—
386C42—41no—
387C42C2×C5×D411yescharacteristic
388C42C2×C5×D411yescharacteristic
389C42C2×C5×D411yescharacteristic
390C42C24×C511yescharacteristic
391C2×C5—22no—
392C2×C5—82no—
393C2×C5#300511yescharacteristic
394C2×C5#300511yescharacteristic
395C2×C5C2×#45611yescharacteristic
396C23—22no—
397C23—42no—
398C23—42no—
399C23—42no—
400C23C5×#12011yescharacteristic
401Q8—22no—
402Q8—22no—
403Q8—42no—
404Q8—44no—
405Q8—44no—
406Q8—42no—
407Q8—42no—
408D4—22no—
409D4—22no—
410D4—42no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—24no—
418C2×C4—44no—
419C2×C4—42no—
420C2×C4—42no—
421C2×C4—44no—
422C2×C4—42no—
423C2×C4—44no—
424C2×C4—41no—
425C2×C4—41no—
426C2×C4C5×#12011yescharacteristic
427C2×C4C5×#12011yescharacteristic
428C2×C4C5×#12011yescharacteristic
429C2×C4C22×C5×D411yescharacteristic
430C2×C4C22×C5×D411yescharacteristic
431C2×C4C22×C5×D411yescharacteristic
432C8—24no—
433C8—42no—
434C8—42no—
435C5#1854211yescharacteristic, direct product factor, Sylow
436C22—21no—
437C22—21no—
438C22—42no—
439C22—42no—
440C22—42no—
441C22—84no—
442C22C5×#45612yes—
443C22C2×C5×#12011yescharacteristic
444C4—21no—
445C4—21no—
446C4—21no—
447C4—21no—
448C4—42no—
449C4—42no—
450C4—44no—
451C4—42no—
452C4—81no—
453C4—81no—
454C4C5×#57512yes—
455C4C5×#57512yes—
456C2—22no—
457C2—82no—
458C2C5×#300511yescharacteristic
459C2C5×#300511yescharacteristic
460C2C2×C5×#45611yescharacteristic
subgroupG/H
center, socleC22×C5C2×#120
commutator, Frattini, cosocleC42C24×C5
prime radicalC22×C5×D4D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C5 ◁ C2×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#3165C2semidirect
3. C5×#3113C2semidirect
5. C5×#1652C2semidirect
6. C5×#1650C2semidirect
7. C5×#1556C2semidirect
8. C5×#1491C2semidirect
24. C5×#500C22semidirect
25. C5×#498C22semidirect
28. C5×#475C22semidirect
30. C5×#462C22semidirect
40. C5×#332C22semidirect
41. C5×Q8⋊C8C22semidirect
43. #18542C5direct (N × H)
110. #3165C2×C5semidirect
111. #3113C2×C5semidirect
113. #1652C2×C5semidirect
114. #1650C2×C5semidirect
115. #1556C2×C5semidirect
116. #1491C2×C5semidirect
190. #500C22×C5semidirect
191. #498C22×C5semidirect
194. #475C22×C5semidirect
196. #462C22×C5semidirect
206. #332C22×C5semidirect
207. Q8⋊C8C22×C5semidirect
435. C5#18542direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5562
C5×#31652
C5×#31132
C5×#31102
C5×#16522
C5×#16502
C5×#15562
C5×#14912
C5×#14902
#185425