Finite Group Databasebeta

← #10618855

Subgroups — #10618855

Order 640.

1022 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#554C211yesmaximal, characteristic, complemented
2#66068C211yesmaximal, characteristic, complemented
3#66062C211yesmaximal, characteristic, complemented
4#66029C212yesmaximal, complemented
5#66023C212yesmaximal, complemented
6#65981C214yesmaximal, complemented
7#65977C214yesmaximal, complemented
8#65967C212yesmaximal, complemented
9#65962C212yesmaximal, complemented
10#65914C211yesmaximal, characteristic, complemented
11Q8×D20C211yesmaximal, characteristic, complemented
12#65897C212yesmaximal, complemented
13#65896C212yesmaximal, complemented
14#65885C211yesmaximal, characteristic, complemented
15#65882C211yesmaximal, characteristic, complemented
16#65847C212yesmaximal, complemented
17#65844C212yesmaximal, complemented
18C2×Q8×D5C2212yes—
19C2×#709C2212yes—
20C2×#709C2212yes—
21C5×C4⋊Q8C2211yescharacteristic
22C5×#125C2212yes—
23C5×C22⋊Q8C2212yes—
24C5×C22⋊Q8C2214yes—
25C4×C5×Q8C2211yescharacteristic
26C4×C5×D4C2211yescharacteristic
27C4×C5×D4C2212yes—
28C2×C5×C4⋊C4C2212yes—
29#4093C2214yes—
30#4093C2211yescharacteristic
31#4092C2212yes—
32#4092C2211yescharacteristic
33Q8×Dic5C2212yes—
34#4086C2211yescharacteristic
35#4084C2211yescharacteristic
36#4084C2212yes—
37#4076C2214yes—
38#4076C2214yes—
39#4075C2214yes—
40C4×C22⋊D5C2212yes—
41#4072C2214yes—
42#4070C2212yes—
43#4044C2214yes—
44#4044C2212yes—
45#4043C2212yes—
46#4043C2212yes—
47#4043C2214yes—
48#4043C2214yes—
49#4042C2214yes—
50#4041C2212yes—
51#4041C2212yes—
52#4041C2211yescharacteristic
53#4041C2214yes—
54#4041C2211yescharacteristic
55#4040C2212yes—
56#4040C2214yes—
57#4039C2214yes—
58#4038C2212yes—
59#4038C2212yes—
60#4038C2212yes—
61D5×C4⋊C4C2212yes—
62#4036C2212yes—
63#4036C2211yescharacteristic
64#4035C2214yes—
65#4034C2211yescharacteristic
66#4034C2214yes—
67#4033C2212yes—
68#4031C2212yes—
69#4031C2214yes—
70#4031C2214yes—
71#4030C2212yes—
72#4030C2214yes—
73#4029C2214yes—
74#4029C2214yes—
75C4×D20C2211yescharacteristic
76C4×D20C2211yescharacteristic
77C4×D20C2212yes—
78C4×D20C2212yes—
79#4018C2212yes—
80C42×D5C2211yescharacteristic
81#4015C2211yescharacteristic
82#4015C2212yes—
83#3547—51nomaximal, Sylow
84C2×C5×Q8C2311yescharacteristic
85C2×C5×Q8C2312yes—
86C2×C5×D4C2311yescharacteristic
87C22×C4×C5C2312yes—
88C22×C4×C5C2314yes—
89C2×C22⋊D5C2312yes—
90C2×C22⋊D5C2314yes—
91C2×C22⋊D5C2312yes—
92C2×C22⋊D5C2312yes—
93Q8×D5—44no—
94#709—44no—
95#709—44no—
96C2×D20C2311yescharacteristic
97C2×D20C2311yescharacteristic
98C2×D20C2312yes—
99C2×D20C2312yes—
100C2×D20C2314yes—
101C2×C4×D5C2311yescharacteristic
102C2×C4×D5C2312yes—
103C2×C4×D5C2311yescharacteristic
104C2×C4×D5C2312yes—
105C2×C4×D5C2314yes—
106C2×C4×D5C2314yes—
107C2×C4×D5C2311yescharacteristic
108C2×Dic10C2312yes—
109C2×Dic10C2312yes—
110C2×Dic10C2314yes—
111C5×C4⋊C4C2311yescharacteristic
112C5×C4⋊C4C2314yes—
113C5×C4⋊C4C2312yes—
114C5×C4⋊C4C2311yescharacteristic
115C5×C4⋊C4C2312yes—
116C5×C4⋊C4C2312yes—
117C5×C4⋊C4C2314yes—
118C5×C22⋊C4C2312yes—
119C5×C22⋊C4C2314yes—
120C42×C5C2312yes—
121C42×C5C2311yescharacteristic
122C22⋊Dic5C2314yes—
123C22⋊Dic5C2312yes—
124#685C2312yes—
125#685C2312yes—
126#685C2312yes—
127#685C2312yes—
128#685C2312yes—
129#685C2312yes—
130#685C2314yes—
131#685C2314yes—
132#685C2314yes—
133#685C2314yes—
134#685C2312yes—
135C4⋊Dic5C2311yescharacteristic
136C4⋊Dic5C2312yes—
137C4⋊Dic5C2312yes—
138C4⋊Dic5C2314yes—
139C4⋊Dic5C2311yescharacteristic
140C4⋊Dic5C2312yes—
141C4⋊Dic5C2314yes—
142#683C2312yes—
143#683C2312yes—
144#683C2314yes—
145#683C2314yes—
146#683C2312yes—
147C4×Dic5C2311yescharacteristic
148C4×Dic5C2311yescharacteristic
149C4×Dic5C2311yescharacteristic
150C4×Dic5C2314yes—
151C4×Dic5C2314yes—
152#562—54no—
153#555—51no—
154#555—52no—
155#554D511yescharacteristic, complemented
156#553—52no—
157#552—52no—
158D4×Q8—51no—
159#548—52no—
160#547—51no—
161#544—52no—
162#542—54no—
163#540—52no—
164#537—52no—
165#536—52no—
166#533—51no—
167#532—51no—
168#529—51no—
169C23×C5C2412yes—
170C22×D5C2412yes—
171C22×D5C2411yescharacteristic
172C22×D5C2412yes—
173C5×Q8—22no—
174C5×Q8—42no—
175C5×D4—22no—
176C2×C4×C5—24no—
177C2×C4×C5—44no—
178C2×C4×C5C2414yes—
179C2×C4×C5C2411yescharacteristic
180C2×C4×C5C2412yes—
181C2×C4×C5C2412yes—
182C2×C4×C5C2412yes—
183C2×C4×C5C2411yescharacteristic
184C2×C4×C5C2411yescharacteristic
185C22⋊D5—44no—
186C22⋊D5—42no—
187C22⋊D5—42no—
188C22⋊D5—42no—
189C2×Dic5C2411yescharacteristic
190C2×Dic5C2411yescharacteristic
191C2×Dic5C2412yes—
192C2×Dic5C2411yescharacteristic
193C2×Dic5C2412yes—
194C2×Dic5C2414yes—
195D20—22no—
196D20—22no—
197D20—42no—
198D20—44no—
199D20—42no—
200C4×D5—22no—
201C4×D5—24no—
202C4×D5—22no—
203C4×D5—24no—
204C4×D5—41no—
205C4×D5—44no—
206C4×D5—44no—
207Dic10—24no—
208Dic10—42no—
209Dic10—44no—
210C2×#41—52no—
211C2×#41—52no—
212C22×Q8—52no—
213C4⋊Q8—51no—
214C4⋊Q8—54no—
215C4⋊Q8—51no—
216C4⋊Q8—52no—
217C4⋊Q8C2×D511yescharacteristic
218#127—51no—
219#126—52no—
220#126—54no—
221#125—51no—
222#125—52no—
223#125—54no—
224#125C2×D512yes—
225#124—51no—
226#124—54no—
227#124—52no—
228#124—54no—
229#124—54no—
230#123—54no—
231#123—52no—
232#123—54no—
233#123—54no—
234#123—54no—
235C22⋊Q8—51no—
236C22⋊Q8—52no—
237C22⋊Q8—52no—
238C22⋊Q8—52no—
239C22⋊Q8—54no—
240C22⋊Q8—52no—
241C22⋊Q8—54no—
242C22⋊Q8—54no—
243C22⋊Q8C2×D512yes—
244C22⋊Q8C2×D514yes—
245#121—51no—
246#121—52no—
247#121—54no—
248#121—54no—
249#121—51no—
250#121—51no—
251#121—52no—
252#121—54no—
253#121—52no—
254#121—52no—
255#121—54no—
256C4×Q8—52no—
257C4×Q8—52no—
258C4×Q8C2×D511yescharacteristic
259C4×D4—52no—
260C4×D4—54no—
261C4×D4—51no—
262C4×D4—52no—
263C4×D4—51no—
264C4×D4—52no—
265C4×D4C2×D511yescharacteristic
266C4×D4C2×D512yes—
267#117—54no—
268#117—52no—
269#117—52no—
270#117—52no—
271#117—52no—
272C2×C4⋊C4—52no—
273C2×C4⋊C4C2×D512yes—
274C2×C42—51no—
275C22×C5—22no—
276C22×C5—22no—
277C22×C5—22no—
278C22×C5C2511yescharacteristic
279C2×D5—22no—
280C2×D5—21no—
281C2×D5—22no—
282C2×D5—21no—
283C2×D5—22no—
284C2×D5—22no—
285C2×D5—21no—
286C2×D5—22no—
287C2×D5—22no—
288C4×C5—22no—
289C4×C5—22no—
290C4×C5—21no—
291C4×C5—22no—
292C4×C5—24no—
293C4×C5H(5,𝔽2)12yes—
294C4×C52−1+412yes—
295Dic5—24no—
296Dic5—22no—
297Dic5—21no—
298Dic5—21no—
299Dic5—22no—
300Dic5—21no—
301#41—204no—
302#41—204no—
303C2×Q8—52no—
304C2×Q8—54no—
305C2×Q8—52no—
306C2×Q8—204no—
307C2×Q8C22×D511yescharacteristic
308C2×Q8C22×D512yes—
309C2×D4—52no—
310C2×D4—54no—
311C2×D4—52no—
312C2×D4—52no—
313C2×D4—51no—
314C2×D4—51no—
315C2×D4—52no—
316C2×D4—54no—
317C2×D4—52no—
318C2×D4C22×D511yescharacteristic
319C22×C4—51no—
320C22×C4—51no—
321C22×C4—52no—
322C22×C4—52no—
323C22×C4—51no—
324C22×C4—54no—
325C22×C4—54no—
326C22×C4C22×D512yes—
327C22×C4C22×D514yes—
328C4⋊C4—52no—
329C4⋊C4—54no—
330C4⋊C4—51no—
331C4⋊C4—51no—
332C4⋊C4—52no—
333C4⋊C4—54no—
334C4⋊C4—52no—
335C4⋊C4—52no—
336C4⋊C4—52no—
337C4⋊C4—54no—
338C4⋊C4—54no—
339C4⋊C4—52no—
340C4⋊C4C22×D511yescharacteristic
341C4⋊C4C22×D511yescharacteristic
342C4⋊C4C22×D512yes—
343C4⋊C4C22×D514yes—
344C4⋊C4C22×D512yes—
345C4⋊C4C22×D514yes—
346C4⋊C4C22×D512yes—
347C22⋊C4—52no—
348C22⋊C4—54no—
349C22⋊C4—52no—
350C22⋊C4—52no—
351C22⋊C4—54no—
352C22⋊C4—54no—
353C22⋊C4—54no—
354C22⋊C4—52no—
355C22⋊C4—52no—
356C22⋊C4—54no—
357C22⋊C4—52no—
358C22⋊C4—52no—
359C22⋊C4—52no—
360C22⋊C4C22×D512yes—
361C22⋊C4C22×D514yes—
362C42—51no—
363C42—51no—
364C42—51no—
365C42—54no—
366C42—54no—
367C42C22×D511yescharacteristic
368C42C22×D512yes—
369C2×C5—42no—
370C2×C5C2×H(5,𝔽2)11yescharacteristic
371C2×C5C2×2−1+411yescharacteristic
372C2×C5#58511yescharacteristic
373D5—42no—
374D5—41no—
375D5—42no—
376C23—51no—
377C23—52no—
378C23—52no—
379C23C23×D512yes—
380Q8—22no—
381Q8—42no—
382Q8—104no—
383Q8—204no—
384Q8—202no—
385D4—22no—
386D4—102no—
387D4—102no—
388D4—202no—
389D4—202no—
390D4—204no—
391D4—202no—
392D4—202no—
393D4—204no—
394D4—202no—
395C2×C4—24no—
396C2×C4—44no—
397C2×C4—51no—
398C2×C4—52no—
399C2×C4—52no—
400C2×C4—51no—
401C2×C4—51no—
402C2×C4—54no—
403C2×C4—102no—
404C2×C4—104no—
405C2×C4—104no—
406C2×C4—102no—
407C2×C4—204no—
408C2×C4—204no—
409C2×C4—201no—
410C2×C4C23×D514yes—
411C2×C4C23×D511yescharacteristic
412C2×C4C23×D512yes—
413C2×C4C23×D512yes—
414C2×C4C23×D512yes—
415C2×C4C23×D511yescharacteristic
416C2×C4C23×D511yescharacteristic
417C5#354711yescharacteristic, complemented, Sylow
418C22—22no—
419C22—22no—
420C22—22no—
421C22—101no—
422C22—102no—
423C22—102no—
424C22—102no—
425C22—101no—
426C22—102no—
427C22—101no—
428C22—102no—
429C22—102no—
430C22C24×D511yescharacteristic
431C4—22no—
432C4—22no—
433C4—22no—
434C4—24no—
435C4—21no—
436C4—101no—
437C4—102no—
438C4—101no—
439C4—102no—
440C4—104no—
441C4—101no—
442C4#414712yes—
443C4#414912yes—
444C2—42no—
445C2—201no—
446C2—202no—
447C2—202no—
448C2C2×#414711yescharacteristic
449C2C2×#414911yescharacteristic
450C2#6628511yescharacteristic
subgroupG/H
center, FrattiniC22C24×D5
commutator, socle, cosocleC22×C5C25
FittingC5×#554C2
hypercenter#554D5
hypocenterC5#3547
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ #554

Complements

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

NH ≅ G/Ntype
1. C5×#554C2semidirect
2. #66068C2semidirect
3. #66062C2semidirect
4. #66029C2semidirect
5. #66023C2semidirect
6. #65981C2semidirect
7. #65977C2semidirect
8. #65967C2semidirect
9. #65962C2semidirect
10. #65914C2semidirect
11. Q8×D20C2semidirect
12. #65897C2semidirect
13. #65896C2semidirect
14. #65885C2semidirect
15. #65882C2semidirect
16. #65847C2semidirect
17. #65844C2semidirect
155. #554D5semidirect
417. C5#3547semidirect

Maximal subgroups

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

subgroupindex
C5×#5542
#660682
#660622
#660292
#660232
#659812
#659772
#659672
#659622
#659142
Q8×D202
#658972
#658962
#658852
#658822
#658472
#658442
#35475