Finite Group Databasebeta

← C5×#18536 #11941256

Subgroups — C5×#18536 #11941256

Order 1280.

940 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
1C2×C5×#556C211yesmaximal, characteristic, complemented
2C5×#3141C211yesmaximal, characteristic, complemented
3C5×#3112C211yesmaximal, characteristic, complemented
4C5×#3109C211yesmaximal, characteristic
5C5×#1638C214yesmaximal, complemented
6C5×#1628C214yesmaximal, complemented
7C5×#1556C211yesmaximal, characteristic, complemented
8C5×#1491C211yesmaximal, characteristic, complemented
9C5×#1490C211yesmaximal, characteristic, complemented
10C5×#556—22no—
11C5×#556—22no—
12C5×#556—22no—
13C5×#556C2214yes—
14C5×#532C2211yescharacteristic
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×#489—22no—
24C5×#487C2212yescomplemented
25C5×#486C2212yescomplemented
26C5×#481—21no—
27C5×#480—21no—
28C5×#477C2212yescomplemented
29C5×#476C2212yes—
30C5×#460C2212yescomplemented
31C5×#459C2212yes—
32C5×#448—21no—
33C5×#447—21no—
34C5×#442—22no—
35C5×#440—22no—
36C5×#432C2211yescharacteristic
37C5×#432C2211yescharacteristic
38C5×#417—22no—
39C4×C5×M16C2211yescharacteristic
40C5×#332C2214yescomplemented
41C5×Q8⋊C8C2214yescomplemented
42C5×D4⋊C8C2214yes—
43#18536C511yesmaximal, characteristic, direct product factor, Sylow
44C2×C5×#41—21no—
45C22×C5×Q8—21no—
46C22×C5×Q8D411yescharacteristic
47C22×C5×D4D411yescharacteristic
48C23×C4×C5—21no—
49C2×C5×SD16—22no—
50C2×C5×D8—22no—
51C2×C5×M16—21no—
52C5×C4⋊Q8—21no—
53C5×C4⋊Q8—21no—
54C5×C4⋊Q8D412yes—
55C5×C4⋊Q8C2311yescharacteristic
56C5×C4⋊Q8C2312yes—
57C5×#127C2311yescharacteristic
58C5×#126—28no—
59C5×#126—28no—
60C5×#124—24no—
61C5×#124—24no—
62C5×#124—21no—
63C5×C22⋊Q8—24no—
64C5×C22⋊Q8—24no—
65C5×#121—21no—
66C5×#121—21no—
67C4×C5×Q8—24no—
68C4×C5×Q8—24no—
69C4×C5×Q8—21no—
70C4×C5×Q8—21no—
71C4×C5×Q8D412yes—
72C4×C5×Q8C2312yes—
73C4×C5×D4—21no—
74C4×C5×D4—21no—
75C4×C5×D4—21no—
76C4×C5×D4—21no—
77C4×C5×D4D412yes—
78C4×C5×D4C2312yes—
79C5×#117—24no—
80C5×#117—24no—
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—22no—
94C5×#106—22no—
95C5×C4⋊C8C2312yes—
96C5×C4⋊C8C2312yes—
97C5×#103—22no—
98C5×#103—24no—
99C5×#102—22no—
100C5×#102—24no—
101C5×#102—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, complemented
110#3141C2×C511yescharacteristic, complemented
111#3112C2×C511yescharacteristic, complemented
112#3109C2×C511yescharacteristic
113#1638C2×C514yescomplemented
114#1628C2×C514yescomplemented
115#1556C2×C511yescharacteristic, complemented
116#1491C2×C511yescharacteristic, complemented
117#1490C2×C511yescharacteristic, complemented
118C24×C5—21no—
119C5×#41—44no—
120C2×C5×Q8—21no—
121C2×C5×Q8—22no—
122C2×C5×Q8—22no—
123C2×C5×Q8—21no—
124C2×C5×Q8—42no—
125C2×C5×Q8—44no—
126C2×C5×Q8C2×D412yes—
127C2×C5×D4—21no—
128C2×C5×D4—21no—
129C2×C5×D4—21no—
130C2×C5×D4—21no—
131C2×C5×D4—42no—
132C2×C5×D4—41no—
133C2×C5×D4C2×D412yes—
134C22×C4×C5—21no—
135C22×C4×C5—21no—
136C22×C4×C5—21no—
137C22×C4×C5—22no—
138C22×C4×C5—22no—
139C22×C4×C5—22no—
140C22×C4×C5—44no—
141C22×C4×C5—41no—
142C22×C4×C5C2×D411yescharacteristic
143C22×C4×C5C2×D411yescharacteristic
144C22×C4×C5C2×D411yescharacteristic
145C5×SD16—44no—
146C5×D8—44no—
147C5×M16—42no—
148C2×C5×C8—22no—
149C2×C5×C8—22no—
150C2×C5×C8—22no—
151C5×C4⋊C4—28no—
152C5×C4⋊C4—22no—
153C5×C4⋊C4—22no—
154C5×C4⋊C4—21no—
155C5×C4⋊C4—21no—
156C5×C4⋊C4—22no—
157C5×C4⋊C4—22no—
158C5×C4⋊C4—22no—
159C5×C4⋊C4—21no—
160C5×C4⋊C4—21no—
161C5×C4⋊C4C2×D412yes—
162C5×C4⋊C4C2×D412yes—
163C5×C4⋊C4C2×D414yes—
164C5×C22⋊C4—28no—
165C5×C22⋊C4—28no—
166C5×C22⋊C4—22no—
167C5×C22⋊C4—22no—
168C5×C22⋊C4—41no—
169C5×C22⋊C4—41no—
170C42×C5—28no—
171C42×C5—22no—
172C42×C5—22no—
173C42×C5C2×D411yescharacteristic
174C42×C5C2×D411yescharacteristic
175C42×C5C2×D411yescharacteristic
176C42×C5C2411yescharacteristic
177#556—22no—
178#556—22no—
179#556—22no—
180#556C22×C514yes—
181#532C22×C511yescharacteristic
182C2×C4⋊Q8C22×C511yescharacteristic
183C2×#126—22no—
184C2×#124—21no—
185C2×C22⋊Q8—21no—
186C2×C4×Q8—21no—
187C2×C4×Q8C22×C511yescharacteristic
188C2×C4×D4C22×C511yescharacteristic
189C2×#117—21no—
190#489—22no—
191#487C22×C512yescomplemented
192#486C22×C512yescomplemented
193#481—21no—
194#480—21no—
195#477C22×C512yescomplemented
196#476C22×C512yes—
197#460C22×C512yescomplemented
198#459C22×C512yes—
199#448—21no—
200#447—21no—
201#442—22no—
202#440—22no—
203#432C22×C511yescharacteristic
204#432C22×C511yescharacteristic
205#417—22no—
206C4×M16C22×C511yescharacteristic
207#332C22×C514yescomplemented
208Q8⋊C8C22×C514yescomplemented
209D4⋊C8C22×C514yes—
210C23×C5—22no—
211C23×C5—42no—
212C23×C5—42no—
213C23×C5—42no—
214C23×C5—41no—
215C23×C5#12011yescharacteristic
216C5×Q8—22no—
217C5×Q8—22no—
218C5×Q8—42no—
219C5×Q8—44no—
220C5×Q8—42no—
221C5×Q8—44no—
222C5×D4—22no—
223C5×D4—22no—
224C5×D4—42no—
225C5×D4—42no—
226C5×D4—42no—
227C5×D4—42no—
228C5×D4—82no—
229C2×C4×C5—22no—
230C2×C4×C5—22no—
231C2×C4×C5—22no—
232C2×C4×C5—22no—
233C2×C4×C5—22no—
234C2×C4×C5—22no—
235C2×C4×C5—24no—
236C2×C4×C5—44no—
237C2×C4×C5—42no—
238C2×C4×C5—42no—
239C2×C4×C5—44no—
240C2×C4×C5—42no—
241C2×C4×C5—44no—
242C2×C4×C5—41no—
243C2×C4×C5—82no—
244C2×C4×C5#12011yescharacteristic
245C2×C4×C5#12011yescharacteristic
246C2×C4×C5#12011yescharacteristic
247C2×C4×C5C22×D411yescharacteristic
248C2×C4×C5C22×D411yescharacteristic
249C2×C4×C5C22×D411yescharacteristic
250C5×C8—42no—
251C5×C8—42no—
252C5×C8—42no—
253C2×#41—21no—
254C22×Q8—21no—
255C22×Q8C5×D411yescharacteristic
256C22×D4C5×D411yescharacteristic
257C23×C4—21no—
258C2×SD16—22no—
259C2×D8—22no—
260C2×M16—21no—
261C4⋊Q8—21no—
262C4⋊Q8—21no—
263C4⋊Q8C5×D412yes—
264C4⋊Q8C23×C511yescharacteristic
265C4⋊Q8C23×C512yes—
266#127C23×C511yescharacteristic
267#126—28no—
268#126—28no—
269#124—24no—
270#124—24no—
271#124—21no—
272C22⋊Q8—24no—
273C22⋊Q8—24no—
274#121—21no—
275#121—21no—
276C4×Q8—24no—
277C4×Q8—24no—
278C4×Q8—21no—
279C4×Q8—21no—
280C4×Q8C5×D412yes—
281C4×Q8C23×C512yes—
282C4×D4—21no—
283C4×D4—21no—
284C4×D4—21no—
285C4×D4—21no—
286C4×D4C5×D412yes—
287C4×D4C23×C512yes—
288#117—24no—
289#117—24no—
290C2×C4⋊C4—22no—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—21no—
293C2×C4⋊C4C5×D411yescharacteristic
294C2×C4⋊C4C5×D411yescharacteristic
295C2×C4⋊C4C5×D412yes—
296C2×C22⋊C4—22no—
297C2×C22⋊C4—22no—
298C2×C22⋊C4—21no—
299C2×C42—22no—
300C2×C42—21no—
301C2×C42C23×C511yescharacteristic
302#107—22no—
303#106—22no—
304C4⋊C8C23×C512yes—
305C4⋊C8C23×C512yes—
306#103—22no—
307#103—24no—
308#102—22no—
309#102—24no—
310#102—22no—
311#102—22no—
312C22⋊C8—21no—
313C22⋊C8—21no—
314#97—21no—
315#97—21no—
316#97—21no—
317C4×C8C23×C512yes—
318C22×C5—21no—
319C22×C5—21no—
320C22×C5—42no—
321C22×C5—42no—
322C22×C5—42no—
323C22×C5—84no—
324C22×C5—81no—
325C22×C5—81no—
326C22×C5—81no—
327C22×C5#45412yes—
328C22×C5C2×#12011yescharacteristic
329C4×C5—21no—
330C4×C5—21no—
331C4×C5—21no—
332C4×C5—21no—
333C4×C5—42no—
334C4×C5—42no—
335C4×C5—44no—
336C4×C5—42no—
337C4×C5—81no—
338C4×C5#57512yes—
339C4×C5#57512yes—
340C24—21no—
341#41—44no—
342C2×Q8—21no—
343C2×Q8—22no—
344C2×Q8—22no—
345C2×Q8—21no—
346C2×Q8—42no—
347C2×Q8—44no—
348C2×Q8C2×C5×D412yes—
349C2×D4—21no—
350C2×D4—21no—
351C2×D4—21no—
352C2×D4—21no—
353C2×D4—42no—
354C2×D4—41no—
355C2×D4C2×C5×D412yes—
356C22×C4—21no—
357C22×C4—21no—
358C22×C4—21no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—44no—
363C22×C4—41no—
364C22×C4C2×C5×D411yescharacteristic
365C22×C4C2×C5×D411yescharacteristic
366C22×C4C2×C5×D411yescharacteristic
367SD16—44no—
368D8—44no—
369M16—42no—
370C2×C8—22no—
371C2×C8—22no—
372C2×C8—22no—
373C4⋊C4—28no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4—21no—
377C4⋊C4—21no—
378C4⋊C4—22no—
379C4⋊C4—22no—
380C4⋊C4—22no—
381C4⋊C4—21no—
382C4⋊C4—21no—
383C4⋊C4C2×C5×D414yes—
384C4⋊C4C2×C5×D412yes—
385C4⋊C4C2×C5×D412yes—
386C22⋊C4—28no—
387C22⋊C4—28no—
388C22⋊C4—22no—
389C22⋊C4—22no—
390C22⋊C4—41no—
391C22⋊C4—41no—
392C42—28no—
393C42—22no—
394C42—22no—
395C42C2×C5×D411yescharacteristic
396C42C2×C5×D411yescharacteristic
397C42C2×C5×D411yescharacteristic
398C42C24×C511yescharacteristic
399C2×C5—22no—
400C2×C5—82no—
401C2×C5—161no—
402C2×C5#300511yescharacteristic
403C2×C5#300511yescharacteristic
404C2×C5C2×#45411yescharacteristic
405C23—22no—
406C23—42no—
407C23—42no—
408C23—42no—
409C23—41no—
410C23C5×#12011yescharacteristic
411Q8—22no—
412Q8—22no—
413Q8—42no—
414Q8—44no—
415Q8—42no—
416Q8—44no—
417D4—22no—
418D4—22no—
419D4—42no—
420D4—42no—
421D4—42no—
422D4—42no—
423D4—82no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—24no—
431C2×C4—44no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—44no—
435C2×C4—42no—
436C2×C4—44no—
437C2×C4—41no—
438C2×C4—82no—
439C2×C4C5×#12011yescharacteristic
440C2×C4C5×#12011yescharacteristic
441C2×C4C5×#12011yescharacteristic
442C2×C4C22×C5×D411yescharacteristic
443C2×C4C22×C5×D411yescharacteristic
444C2×C4C22×C5×D411yescharacteristic
445C8—42no—
446C8—42no—
447C8—42no—
448C5#1853611yescharacteristic, direct product factor, Sylow
449C22—21no—
450C22—21no—
451C22—42no—
452C22—42no—
453C22—42no—
454C22—84no—
455C22—81no—
456C22—81no—
457C22—81no—
458C22C5×#45412yes—
459C22C2×C5×#12011yescharacteristic
460C4—21no—
461C4—21no—
462C4—21no—
463C4—21no—
464C4—42no—
465C4—42no—
466C4—44no—
467C4—42no—
468C4—81no—
469C4C5×#57512yes—
470C4C5×#57512yes—
471C2—22no—
472C2—82no—
473C2—161no—
474C2C5×#300511yescharacteristic
475C2C5×#300511yescharacteristic
476C2C2×C5×#45411yescharacteristic
subgroupG/H
center, socleC22×C5C2×#120
commutator, Frattini, cosocleC42C24×C5
prime radicalC5×#3109C2
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
1. C2×C5×#556C2semidirect
2. C5×#3141C2semidirect
3. C5×#3112C2semidirect
5. C5×#1638C2semidirect
6. C5×#1628C2semidirect
7. C5×#1556C2semidirect
8. C5×#1491C2semidirect
9. C5×#1490C2semidirect
24. C5×#487C22semidirect
25. C5×#486C22semidirect
28. C5×#477C22semidirect
30. C5×#460C22semidirect
40. C5×#332C22semidirect
41. C5×Q8⋊C8C22semidirect
43. #18536C5direct (N × H)
109. C2×#556C2×C5semidirect
110. #3141C2×C5semidirect
111. #3112C2×C5semidirect
113. #1638C2×C5semidirect
114. #1628C2×C5semidirect
115. #1556C2×C5semidirect
116. #1491C2×C5semidirect
117. #1490C2×C5semidirect
191. #487C22×C5semidirect
192. #486C22×C5semidirect
195. #477C22×C5semidirect
197. #460C22×C5semidirect
207. #332C22×C5semidirect
208. Q8⋊C8C22×C5semidirect
448. C5#18536direct (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×#31412
C5×#31122
C5×#31092
C5×#16382
C5×#16282
C5×#15562
C5×#14912
C5×#14902
#185365