Finite Group Databasebeta

← #10618435

Subgroups — #10618435

Order 640.

1002 conjugacy classes of subgroups.

The subgroup lattice has 624 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#542C211yesmaximal, characteristic, complemented
2#66061C211yesmaximal, characteristic, complemented
3#66056C211yesmaximal, characteristic, complemented
4#66046C212yesmaximal, complemented
5#66036C212yesmaximal, complemented
6#66015C211yesmaximal, characteristic, complemented
7#66009C212yesmaximal, complemented
8#66005C211yesmaximal, characteristic, complemented
9#66003C212yesmaximal, complemented
10#65996C212yesmaximal, complemented
11#65982C212yesmaximal, complemented
12#65980C212yesmaximal, complemented
13#65977C211yesmaximal, characteristic, complemented
14#65966C212yesmaximal, complemented
15#65956C211yesmaximal, characteristic, complemented
16#65937C211yesmaximal, characteristic, complemented
17#65930C211yesmaximal, characteristic
18#65902C211yesmaximal, characteristic, complemented
19Q8×Dic10C211yesmaximal, characteristic, complemented
20#65893C211yesmaximal, characteristic, complemented
21D4×Dic10C211yesmaximal, characteristic, complemented
22#65868C211yesmaximal, characteristic, complemented
23#65851C211yesmaximal, characteristic, complemented
24C2×Q8×D5C2212yes—
25C2×#711C2212yes—
26C22×Dic10C2212yes—
27C5×C4⋊Q8C2211yescharacteristic
28C5×#126C2212yes—
29C5×#124C2212yes—
30C5×#124C2211yescharacteristic
31C5×#123C2212yes—
32C5×C22⋊Q8C2211yescharacteristic
33C5×C22⋊Q8C2212yes—
34C5×#121C2211yescharacteristic
35C4×C5×Q8C2211yescharacteristic
36C4×C5×D4C2211yescharacteristic
37C5×#117C2211yescharacteristic
38#4093C2211yescharacteristic
39#4092C2212yes—
40Q8×Dic5C2211yescharacteristic
41Q8×Dic5C2211yescharacteristic
42#4090C2212yes—
43#4090C2212yes—
44#4090C2211yescharacteristic
45#4086C2211yescharacteristic
46#4085C2212yes—
47#4082C2211yescharacteristic
48#4082C2212yes—
49#4081C2212yes—
50D4×Dic5C2211yescharacteristic
51D4×Dic5C2211yescharacteristic
52#4076C2211yescharacteristic
53#4075C2212yes—
54C4×C22⋊D5C2212yes—
55#4072C2211yescharacteristic
56#4070C2211yescharacteristic
57#4070C2212yes—
58C2×C4×Dic5C2211yescharacteristic
59#4044C2212yes—
60#4044C2212yes—
61#4044C2212yes—
62#4043C2212yes—
63#4042C2212yes—
64#4042C2212yes—
65#4042C2212yes—
66#4042C2212yes—
67#4039C2211yescharacteristic
68#4039C2211yescharacteristic
69#4036C2211yescharacteristic
70#4036C2211yescharacteristic
71#4035C2212yes—
72#4034C2211yescharacteristic
73#4034C2211yescharacteristic
74#4034C2212yes—
75#4034C2211yescharacteristic
76#4034C2211yescharacteristic
77#4034C2211yescharacteristic
78#4034C2211yescharacteristic
79#4034C2212yes—
80#4034C2212yes—
81#4033C2211yescharacteristic
82#4033C2211yescharacteristic
83#4033C2212yes—
84#4033C2212yes—
85#4032C2212yes—
86#4031C2212yes—
87#4031C2212yes—
88#4031C2212yes—
89#4031C2212yes—
90#4031C2212yes—
91#4029C2212yes—
92#4029C2212yes—
93#4029C2212yes—
94#4029C2212yes—
95#4027C2212yes—
96#4027C2212yes—
97#4025C2212yes—
98#4025C2212yes—
99#4025C2212yes—
100#4024C2211yescharacteristic
101#4024C2211yescharacteristic
102#4024C2211yescharacteristic
103#4024C2211yescharacteristic
104#4024C2212yes—
105#4024C2212yes—
106#4024C2212yes—
107#4024C2212yes—
108#4024C2212yes—
109#4023C2212yes—
110#4023C2212yes—
111#4022C2212yes—
112#4021C2211yescharacteristic
113C4×D20C2211yescharacteristic
114#4018C2212yes—
115#4015C2211yescharacteristic
116#4015C2212yes—
117C4×Dic10C2211yescharacteristic
118C4×Dic10C2211yescharacteristic
119C4×Dic10C2211yescharacteristic
120C4×Dic10C2211yescharacteristic
121C4×Dic10C2211yescharacteristic
122C4×Dic10C2212yes—
123#3550—51nomaximal, Sylow
124C2×C5×Q8C2311yescharacteristic
125C2×C5×Q8C2312yes—
126C2×C5×D4C2311yescharacteristic
127C2×C5×D4C2312yes—
128C22×C4×C5C2311yescharacteristic
129C22×C4×C5C2312yes—
130C2×C22⋊D5C2312yes—
131C2×C22⋊D5C2312yes—
132C2×C22⋊D5C2312yes—
133C22×Dic5C2312yes—
134C22×Dic5C2311yescharacteristic
135C22×Dic5C2311yescharacteristic
136C22×Dic5C2312yes—
137Q8×D5—44no—
138#711—44no—
139C2×D20C2311yescharacteristic
140C2×C4×D5C2312yes—
141C2×C4×D5C2312yes—
142C2×C4×D5C2312yes—
143C2×Dic10—44no—
144C2×Dic10C2311yescharacteristic
145C2×Dic10C2312yes—
146C2×Dic10C2311yescharacteristic
147C2×Dic10C2311yescharacteristic
148C2×Dic10C2311yescharacteristic
149C2×Dic10C2311yescharacteristic
150C2×Dic10C2312yes—
151C2×Dic10C2312yes—
152C2×Dic10C2312yes—
153C2×Dic10C2312yes—
154C5×C4⋊C4C2311yescharacteristic
155C5×C4⋊C4C2311yescharacteristic
156C5×C4⋊C4C2311yescharacteristic
157C5×C4⋊C4C2311yescharacteristic
158C5×C4⋊C4C2312yes—
159C5×C4⋊C4C2312yes—
160C5×C4⋊C4C2312yes—
161C5×C22⋊C4C2311yescharacteristic
162C5×C22⋊C4C2311yescharacteristic
163C5×C22⋊C4C2312yes—
164C5×C22⋊C4C2312yes—
165C5×C22⋊C4C2312yes—
166C5×C22⋊C4C2312yes—
167C5×C22⋊C4C2312yes—
168C42×C5C2311yescharacteristic
169C42×C5C2311yescharacteristic
170C42×C5C2312yes—
171C22⋊Dic5C2312yes—
172C22⋊Dic5C2312yes—
173C22⋊Dic5C2312yes—
174C22⋊Dic5C2311yescharacteristic
175C22⋊Dic5C2311yescharacteristic
176C22⋊Dic5C2312yes—
177C22⋊Dic5C2312yes—
178#685C2312yes—
179#685C2312yes—
180#685C2312yes—
181#685C2312yes—
182#685C2312yes—
183#685C2312yes—
184#685C2312yes—
185#685C2312yes—
186C4⋊Dic5C2312yes—
187C4⋊Dic5C2311yescharacteristic
188C4⋊Dic5C2311yescharacteristic
189C4⋊Dic5C2311yescharacteristic
190C4⋊Dic5C2311yescharacteristic
191C4⋊Dic5C2311yescharacteristic
192C4⋊Dic5C2311yescharacteristic
193C4⋊Dic5C2312yes—
194C4⋊Dic5C2312yes—
195C4⋊Dic5C2311yescharacteristic
196C4⋊Dic5C2311yescharacteristic
197#683C2311yescharacteristic
198#683C2311yescharacteristic
199#683C2311yescharacteristic
200#683C2311yescharacteristic
201#683C2312yes—
202#683C2311yescharacteristic
203#683C2311yescharacteristic
204#683C2311yescharacteristic
205#683C2311yescharacteristic
206#683C2312yes—
207#683C2312yes—
208#683C2312yes—
209#683C2312yes—
210#683C2312yes—
211#683C2312yes—
212#683C2312yes—
213#683C2312yes—
214#683C2312yes—
215C4×Dic5C2311yescharacteristic
216C4×Dic5C2311yescharacteristic
217C4×Dic5C2311yescharacteristic
218C4×Dic5C2311yescharacteristic
219C4×Dic5C2312yes—
220C4×Dic5C2312yes—
221C4×Dic5C2312yes—
222C4×Dic5C2312yes—
223C4×Dic5C2312yes—
224C4×Dic5C2311yescharacteristic
225C4×Dic5C2311yescharacteristic
226#563—52no—
227#563—52no—
228#559—51no—
229#559—51no—
230Q82—51no—
231Q82—51no—
232#556—52no—
233#556—51no—
234#556—51no—
235D4×Q8—51no—
236D4×Q8—52no—
237D4×Q8—51no—
238#542—52no—
239#542—52no—
240#542—51no—
241#542—51no—
242#542—51no—
243#542D511yescharacteristic, complemented
244#536—52no—
245#536—52no—
246#533—51no—
247#533—51no—
248#532—51no—
249C23×C5C2412yes—
250C23×C5C2411yescharacteristic
251C22×D5C2412yes—
252C5×Q8—22no—
253C5×Q8—42no—
254C5×D4—22no—
255C5×D4—42no—
256C2×C4×C5—22no—
257C2×C4×C5—42no—
258C2×C4×C5C2412yes—
259C2×C4×C5C2411yescharacteristic
260C2×C4×C5C2411yescharacteristic
261C2×C4×C5C2412yes—
262C2×C4×C5C2412yes—
263C2×C4×C5C2411yescharacteristic
264C2×C4×C5C2411yescharacteristic
265C2×C4×C5C2411yescharacteristic
266C2×C4×C5C2411yescharacteristic
267C22⋊D5—24no—
268C22⋊D5—42no—
269C22⋊D5—42no—
270C2×Dic5—24no—
271C2×Dic5—22no—
272C2×Dic5—22no—
273C2×Dic5—42no—
274C2×Dic5C2412yes—
275C2×Dic5C2411yescharacteristic
276C2×Dic5C2411yescharacteristic
277C2×Dic5C2411yescharacteristic
278C2×Dic5C2411yescharacteristic
279C2×Dic5C2412yes—
280C2×Dic5C2411yescharacteristic
281C2×Dic5C2412yes—
282C2×Dic5C2411yescharacteristic
283C2×Dic5C2411yescharacteristic
284C2×Dic5C2411yescharacteristic
285D20—22no—
286C4×D5—24no—
287C4×D5—42no—
288C4×D5—42no—
289Dic10—22no—
290Dic10—22no—
291Dic10—24no—
292Dic10—22no—
293Dic10—22no—
294Dic10—22no—
295Dic10—42no—
296Dic10—42no—
297Dic10—42no—
298Dic10—42no—
299C2×#41—52no—
300C22×Q8—52no—
301C22×Q8—52no—
302C4⋊Q8—51no—
303C4⋊Q8—52no—
304C4⋊Q8—52no—
305C4⋊Q8—51no—
306C4⋊Q8—51no—
307C4⋊Q8—51no—
308C4⋊Q8—51no—
309C4⋊Q8—52no—
310C4⋊Q8—52no—
311C4⋊Q8—52no—
312C4⋊Q8—51no—
313C4⋊Q8—51no—
314C4⋊Q8—52no—
315C4⋊Q8—51no—
316C4⋊Q8C2×D511yescharacteristic
317#127—51no—
318#126—52no—
319#126—52no—
320#126—52no—
321#126—52no—
322#126—52no—
323#126—52no—
324#126—52no—
325#126C2×D512yes—
326#125—52no—
327#125—51no—
328#125—51no—
329#124—51no—
330#124—52no—
331#124—51no—
332#124—52no—
333#124—52no—
334#124—52no—
335#124—52no—
336#124—52no—
337#124—51no—
338#124C2×D512yes—
339#124C2×D511yescharacteristic
340#123—52no—
341#123—52no—
342#123—52no—
343#123—52no—
344#123—52no—
345#123—52no—
346#123—52no—
347#123C2×D512yes—
348C22⋊Q8—52no—
349C22⋊Q8—51no—
350C22⋊Q8—52no—
351C22⋊Q8—52no—
352C22⋊Q8—52no—
353C22⋊Q8—52no—
354C22⋊Q8—52no—
355C22⋊Q8—52no—
356C22⋊Q8—52no—
357C22⋊Q8—51no—
358C22⋊Q8—51no—
359C22⋊Q8—51no—
360C22⋊Q8—51no—
361C22⋊Q8—52no—
362C22⋊Q8—52no—
363C22⋊Q8—52no—
364C22⋊Q8—52no—
365C22⋊Q8C2×D511yescharacteristic
366C22⋊Q8C2×D512yes—
367#121—52no—
368#121—51no—
369#121C2×D511yescharacteristic
370C4×Q8—51no—
371C4×Q8—51no—
372C4×Q8—52no—
373C4×Q8—51no—
374C4×Q8—52no—
375C4×Q8—51no—
376C4×Q8—51no—
377C4×Q8—51no—
378C4×Q8—51no—
379C4×Q8—51no—
380C4×Q8—52no—
381C4×Q8—51no—
382C4×Q8C2×D511yescharacteristic
383C4×D4—51no—
384C4×D4—51no—
385C4×D4—52no—
386C4×D4—51no—
387C4×D4—51no—
388C4×D4—52no—
389C4×D4—52no—
390C4×D4—51no—
391C4×D4C2×D511yescharacteristic
392#117—51no—
393#117—52no—
394#117—52no—
395#117—52no—
396#117C2×D511yescharacteristic
397C2×C42—51no—
398C22×C5—22no—
399C22×C5—21no—
400C22×C5—21no—
401C22×C5—22no—
402C22×C5—21no—
403C22×C5—22no—
404C22×C5C2511yescharacteristic
405C2×D5—22no—
406C2×D5—22no—
407C2×D5—22no—
408C4×C5—21no—
409C4×C5—22no—
410C4×C5—21no—
411C4×C5—22no—
412C4×C5—21no—
413C4×C5—21no—
414C4×C5—21no—
415C4×C5—22no—
416C4×C52−1+412yes—
417Dic5—21no—
418Dic5—22no—
419Dic5—21no—
420Dic5—22no—
421Dic5—21no—
422Dic5—22no—
423Dic5—21no—
424Dic5—21no—
425Dic5—21no—
426Dic5H(5,𝔽2)12yes—
427Dic52−1+412yes—
428#41—204no—
429C2×Q8—51no—
430C2×Q8—51no—
431C2×Q8—51no—
432C2×Q8—52no—
433C2×Q8—51no—
434C2×Q8—51no—
435C2×Q8—52no—
436C2×Q8—52no—
437C2×Q8—52no—
438C2×Q8—52no—
439C2×Q8—204no—
440C2×Q8—204no—
441C2×Q8C22×D511yescharacteristic
442C2×Q8C22×D512yes—
443C2×D4—52no—
444C2×D4—52no—
445C2×D4—52no—
446C2×D4—51no—
447C2×D4C22×D511yescharacteristic
448C2×D4C22×D512yes—
449C22×C4—51no—
450C22×C4—51no—
451C22×C4—52no—
452C22×C4—52no—
453C22×C4—52no—
454C22×C4—52no—
455C22×C4—52no—
456C22×C4C22×D511yescharacteristic
457C22×C4C22×D512yes—
458C4⋊C4—52no—
459C4⋊C4—51no—
460C4⋊C4—51no—
461C4⋊C4—52no—
462C4⋊C4—51no—
463C4⋊C4—52no—
464C4⋊C4—51no—
465C4⋊C4—51no—
466C4⋊C4—51no—
467C4⋊C4—51no—
468C4⋊C4—52no—
469C4⋊C4—51no—
470C4⋊C4—52no—
471C4⋊C4—51no—
472C4⋊C4—51no—
473C4⋊C4—51no—
474C4⋊C4—51no—
475C4⋊C4—52no—
476C4⋊C4—52no—
477C4⋊C4—52no—
478C4⋊C4—52no—
479C4⋊C4—52no—
480C4⋊C4—52no—
481C4⋊C4—52no—
482C4⋊C4—51no—
483C4⋊C4—51no—
484C4⋊C4—52no—
485C4⋊C4—51no—
486C4⋊C4—51no—
487C4⋊C4C22×D511yescharacteristic
488C4⋊C4C22×D511yescharacteristic
489C4⋊C4C22×D511yescharacteristic
490C4⋊C4C22×D511yescharacteristic
491C4⋊C4C22×D512yes—
492C4⋊C4C22×D512yes—
493C4⋊C4C22×D512yes—
494C22⋊C4—51no—
495C22⋊C4—51no—
496C22⋊C4—52no—
497C22⋊C4—52no—
498C22⋊C4—52no—
499C22⋊C4—52no—
500C22⋊C4—52no—
501C22⋊C4—52no—
502C22⋊C4—52no—
503C22⋊C4—52no—
504C22⋊C4—52no—
505C22⋊C4—52no—
506C22⋊C4—52no—
507C22⋊C4—52no—
508C22⋊C4—52no—
509C22⋊C4C22×D512yes—
510C22⋊C4C22×D512yes—
511C22⋊C4C22×D511yescharacteristic
512C22⋊C4C22×D511yescharacteristic
513C22⋊C4C22×D512yes—
514C22⋊C4C22×D512yes—
515C22⋊C4C22×D512yes—
516C42—51no—
517C42—51no—
518C42—51no—
519C42—51no—
520C42—52no—
521C42—52no—
522C42—51no—
523C42—51no—
524C42—52no—
525C42—52no—
526C42—52no—
527C42C22×D512yes—
528C42C22×D511yescharacteristic
529C42C22×D511yescharacteristic
530C2×C5—42no—
531C2×C5—41no—
532C2×C5C2×H(5,𝔽2)11yescharacteristic
533C2×C5C2×2−1+411yescharacteristic
534C2×C5C2×2−1+411yescharacteristic
535D5—42no—
536C23—52no—
537C23C23×D511yescharacteristic
538C23C23×D512yes—
539Q8—22no—
540Q8—42no—
541Q8—102no—
542Q8—104no—
543Q8—102no—
544Q8—102no—
545Q8—102no—
546Q8—102no—
547Q8—202no—
548Q8—202no—
549Q8—202no—
550Q8—202no—
551D4—22no—
552D4—42no—
553D4—104no—
554D4—102no—
555D4—202no—
556D4—202no—
557C2×C4—22no—
558C2×C4—42no—
559C2×C4—51no—
560C2×C4—51no—
561C2×C4—52no—
562C2×C4—51no—
563C2×C4—51no—
564C2×C4—51no—
565C2×C4—52no—
566C2×C4—51no—
567C2×C4—51no—
568C2×C4—52no—
569C2×C4—51no—
570C2×C4—104no—
571C2×C4—104no—
572C2×C4—102no—
573C2×C4—102no—
574C2×C4—202no—
575C2×C4—202no—
576C2×C4—202no—
577C2×C4C23×D512yes—
578C2×C4C23×D511yescharacteristic
579C2×C4C23×D511yescharacteristic
580C2×C4C23×D512yes—
581C2×C4C23×D512yes—
582C2×C4C23×D511yescharacteristic
583C2×C4C23×D511yescharacteristic
584C2×C4C23×D511yescharacteristic
585C2×C4C23×D511yescharacteristic
586C5#355011yescharacteristic, complemented, Sylow
587C22—21no—
588C22—22no—
589C22—22no—
590C22—21no—
591C22—21no—
592C22—22no—
593C22—102no—
594C22—102no—
595C22—102no—
596C22C24×D511yescharacteristic
597C4—21no—
598C4—22no—
599C4—21no—
600C4—22no—
601C4—22no—
602C4—21no—
603C4—21no—
604C4—21no—
605C4—52no—
606C4—52no—
607C4—102no—
608C4—101no—
609C4—102no—
610C4—101no—
611C4—102no—
612C4—101no—
613C4—101no—
614C4—101no—
615C4—101no—
616C4#415012yes—
617C2—41no—
618C2—42no—
619C2—202no—
620C2C2×#415011yescharacteristic
621C2D5×H(5,𝔽2)11yescharacteristic
622C2D5×2−1+411yescharacteristic
subgroupG/H
center, FrattiniC22C24×D5
commutator, socle, cosocleC22×C5C25
FittingC5×#542C2
prime radical#65930C2
hypercenter#542D5
hypocenterC5#3550
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ #542

Complements

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

NH ≅ G/Ntype
1. C5×#542C2semidirect
2. #66061C2semidirect
3. #66056C2semidirect
4. #66046C2semidirect
5. #66036C2semidirect
6. #66015C2semidirect
7. #66009C2semidirect
8. #66005C2semidirect
9. #66003C2semidirect
10. #65996C2semidirect
11. #65982C2semidirect
12. #65980C2semidirect
13. #65977C2semidirect
14. #65966C2semidirect
15. #65956C2semidirect
16. #65937C2semidirect
18. #65902C2semidirect
19. Q8×Dic10C2semidirect
20. #65893C2semidirect
21. D4×Dic10C2semidirect
22. #65868C2semidirect
23. #65851C2semidirect
243. #542D5semidirect
586. C5#3550semidirect

Maximal subgroups

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

subgroupindex
C5×#5422
#660612
#660562
#660462
#660362
#660152
#660092
#660052
#660032
#659962
#659822
#659802
#659772
#659662
#659562
#659372
#659302
#659022
Q8×Dic102
#658932
D4×Dic102
#658682
#658512
#35505