Finite Group Databasebeta

← C2×#20288855 #28290985

Subgroups — C2×#20288855 #28290985

Order 13568.

7418 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20288855C2132yesmaximal, direct product factor
2C2×#16811373C213yesmaximal, complemented
3C2×#16811367C216yesmaximal, complemented
4C2×#16811362C216yesmaximal, complemented
5C2×#16811172C213yesmaximal, complemented
6C2×#16811152C216yesmaximal, complemented
7C2×#16811129C216yesmaximal, complemented
8C2×C53×H(3,𝔽4)C211yesmaximal, characteristic, complemented
9C22×#11719949C2211yescharacteristic, complemented
10C22×#11719947C2213yes—
11C24×Dic53C2212yescomplemented
12#16811373C22148yescomplemented
13#16811367C22196yescomplemented
14#16811362C22196yescomplemented
15#16811172C22148yescomplemented
16C2×#13133215C2213yescomplemented
17C2×#13133213C2213yes—
18#16811152C22196yescomplemented
19C2×#13133210C22112yescomplemented
20C2×#13133209C2216yescomplemented
21C2×#13133205C2213yescomplemented
22#16811129C22196yescomplemented
23C2×#13133201C2216yescomplemented
24C2×#13133199C22112yescomplemented
25C2×#13133198C2216yes—
26C2×#13133194C22112yescomplemented
27C2×#13133193C2216yescomplemented
28C2×#13133190C22112yescomplemented
29C2×#13133189C22112yes—
30C2×#13133188C2216yes—
31C2×#13133186C2216yescomplemented
32C2×Q8×Dic53C2212yescomplemented
33C2×D4×Dic53C2216yes—
34C2×#13133177C22112yescomplemented
35C2×#13133173C2216yescomplemented
36C2×C42×D53C2213yescomplemented
37C53×H(3,𝔽4)C22116yescomplemented
38C2×#124×C53C2216yes—
39C2×#124×C53C2213yes—
40C2×#120×C53C2216yes—
41C2×#11719949—44no—
42C2×#11719949C2318yescomplemented
43C2×#11719947—412no—
44C2×#11719947C23124yes—
45C22×Dic106C2313yes—
46C22×D212C2313yes—
47C22×C22⋊D53C23112yes—
48C22×C22⋊D53C2316yes—
49C23×Dic53—48no—
50C23×Dic53C2316yes—
51C23×Dic53C2316yes—
52C23×Dic53C23116yescomplemented
53C22×C4×D53C2313yes—
54C22×C4×D53C2316yes—
55#13133215C23124yescomplemented
56#13133213C23124yes—
57#13133210C23196yescomplemented
58#13133209C23148yescomplemented
59#13133205C23124yescomplemented
60#13133201C23148yescomplemented
61#13133199C23196yescomplemented
62#13133198C23148yes—
63#13133194C23196yescomplemented
64#13133193C23148yescomplemented
65#13133190C23196yescomplemented
66#13133189C23196yes—
67#13133188C23148yes—
68#13133186C23148yescomplemented
69Q8×Dic53C23116yescomplemented
70D4×Dic53C23148yes—
71#13133177C23196yescomplemented
72#13133173C23148yescomplemented
73C2×C4⋊Dic53C2316yes—
74C2×C4⋊Dic53C2316yes—
75C2×#11719919C23112yes—
76C2×#11719919C23112yes—
77C2×C22⋊Dic53C2316yes—
78C2×C22⋊Dic53C23112yes—
79C2×#11719921C23112yes—
80C2×C4×Dic53C2316yes—
81C2×C4×Dic53C2313yes—
82C42×D53C23124yescomplemented
83C25×C53C2312yes—
84C22×Q8×C53C2312yes—
85C22×Q8×C53C2311yescharacteristic
86C22×D4×C53C2316yes—
87C22×D4×C53C2313yes—
88#124×C53C23148yes—
89#124×C53C23124yes—
90#120×C53C23148yes—
91C2×C22⋊C4×C53C2316yes—
92C2×C22⋊C4×C53C23112yes—
93C2×C42×C53C2313yes—
94C24×C53—48no—
95C24×C53—44no—
96C24×C53C2416yes—
97C24×C53C2418yes—
98C23×D53C2413yes—
99C2×Q8×C53—44no—
100C2×Q8×C53—42no—
101C2×Q8×C53C2418yes—
102C2×Q8×C53C2414yes—
103C2×D4×C53—412no—
104C2×D4×C53—46no—
105C2×D4×C53C24124yes—
106C2×D4×C53C24112yes—
107C22×C4×C53C2416yes—
108C22×C4×C53C2413yes—
109C2×C22⋊D53—424no—
110C2×C22⋊D53—412no—
111C2×C22⋊D53C24148yes—
112C2×C22⋊D53C24124yes—
113C22×Dic53—224no—
114C22×Dic53—432no—
115C22×Dic53—412no—
116C22×Dic53C2416yes—
117C22×Dic53C2416yes—
118C22×Dic53C24124yes—
119C22×Dic53C24124yes—
120C22×Dic53C2411yescharacteristic
121#11719949—416no—
122#11719947—448no—
123C2×D212—46no—
124C2×D212C24112yes—
125C2×C4×D53—212no—
126C2×C4×D53—412no—
127C2×C4×D53C24112yes—
128C2×C4×D53C24124yes—
129C2×Dic106—46no—
130C2×Dic106C24112yes—
131C22⋊C4×C53C24124yes—
132C22⋊C4×C53C24148yes—
133C42×C53C24112yes—
134C22⋊Dic53C24124yes—
135C22⋊Dic53C24148yes—
136#11719921C24148yes—
137C4⋊Dic53C24124yes—
138C4⋊Dic53C24124yes—
139#11719919C24148yes—
140#11719919C24148yes—
141C4×Dic53C24124yes—
142C4×Dic53C24112yes—
143C23×C53—212no—
144C23×C53—224no—
145C23×C53—48no—
146C23×C53—416no—
147C23×C53—432no—
148C23×C53C25112yes—
149C23×C53C2511yescharacteristic
150C22×D53—26no—
151C22×D53—212no—
152C22×D53C2516yes—
153Q8×C53—44no—
154Q8×C53—48no—
155D4×C53—412no—
156D4×C53—424no—
157C2×C4×C53—26no—
158C2×C4×C53—212no—
159C2×C4×C53C2516yes—
160C2×C4×C53C25112yes—
161C22⋊D53—424no—
162C22⋊D53—448no—
163C2×Dic53—212no—
164C2×Dic53—212no—
165C2×Dic53—248no—
166C2×Dic53—424no—
167C2×Dic53H(5,𝔽2)14yes—
168C2×Dic53C25112yes—
169C2×Dic53C25112yes—
170C2×Dic53C2512yes—
171D212—412no—
172C4×D53—224no—
173C4×D53—424no—
174Dic106—412no—
175C2×#3529—531nomaximal, Sylow
176C22×C53—212no—
177C22×C53—224no—
178C22×C53—432no—
179C22×C53—424no—
180C22×C53C2×H(5,𝔽2)12yes—
181C22×C53#58514yes—
182C22×C53C2611yescharacteristic
183C2×D53—26no—
184C2×D53—212no—
185C2×D53—412no—
186C4×C53—26no—
187C4×C53—212no—
188Dic53—212no—
189Dic53—212no—
190Dic53C2×H(5,𝔽2)14yes—
191#3529—5332no—
192C2×#563—533no—
193C2×#562—536no—
194C2×H(3,𝔽4)D5311yescharacteristic, complemented
195C2×#560—536no—
196C2×#532—533no—
197C2×#529—536no—
198C2×#525—536no—
199C2×C53—412no—
200C2×C53#352914yescomplemented
201C2×C53C22×H(5,𝔽2)11yescharacteristic
202C2×C53C2×#58512yes—
203D53—46no—
204C22×#41—531no—
205C22×#41—533no—
206C24×C4—532no—
207#563—5348no—
208#562—5396no—
209H(3,𝔽4)C2×D53116yescomplemented
210#560—5396no—
211#532—5348no—
212C2×C4⋊Q8—533no—
213C2×#127—533no—
214#529—5396no—
215C2×#126—5312no—
216C2×#125—536no—
217C2×#124—533no—
218C2×#124C2×D5316yes—
219C2×#124C2×D5313yes—
220#525—5396no—
221C2×#123—536no—
222C2×#123—536no—
223C2×#123—5312no—
224C2×C22⋊Q8—536no—
225C2×C22⋊Q8—5312no—
226C2×#121—536no—
227C2×#121—5312no—
228C2×#121—5312no—
229C2×#120—536no—
230C2×#120C2×D5316yes—
231C2×C4×Q8—532no—
232C2×C4×D4—536no—
233C2×C4×D4—5312no—
234C2×#117—536no—
235C22×C42—533no—
236C53C2×#352911yescharacteristic, complemented, Sylow
237C25C22×D5312yes—
238C2×#41—538no—
239C2×#41—5324no—
240C2×#41—21212no—
241C2×#41—2124no—
242C22×Q8—533no—
243C22×Q8C22×D5312yes—
244C22×Q8C22×D5311yescharacteristic
245C22×D4—5312no—
246C22×D4—536no—
247C22×D4—533no—
248C22×D4C22×D5316yes—
249C22×D4C22×D5313yes—
250C23×C4—536no—
251C23×C4—536no—
252C23×C4—5316no—
253C23×C4—533no—
254C23×C4—536no—
255C23×C4—2128no—
256C4⋊Q8—5324no—
257#127—5324no—
258#126—5396no—
259#125—5348no—
260#124—5324no—
261#124C22×D53148yes—
262#124C22×D53124yes—
263#123—5348no—
264#123—5348no—
265#123—5396no—
266C22⋊Q8—5348no—
267C22⋊Q8—5396no—
268#121—5396no—
269#121—5348no—
270#121—5396no—
271#120—5348no—
272#120C22×D53148yes—
273C4×Q8—5316no—
274C4×D4—5348no—
275C4×D4—5396no—
276#117—5348no—
277C2×C4⋊C4—5312no—
278C2×C4⋊C4—5312no—
279C2×C4⋊C4—536no—
280C2×C4⋊C4—536no—
281C2×C22⋊C4—536no—
282C2×C22⋊C4—5312no—
283C2×C22⋊C4—5312no—
284C2×C22⋊C4C22×D5316yes—
285C2×C22⋊C4C22×D53112yes—
286C2×C42—536no—
287C2×C42—533no—
288C2×C42—5324no—
289C2×C42C22×D5313yes—
290C24—44no—
291C24—48no—
292C24—533no—
293C24C23×D5316yes—
294C24C23×D5318yes—
295#41—21248no—
296#41—21216no—
297C2×Q8—44no—
298C2×Q8—42no—
299C2×Q8—5312no—
300C2×Q8—2126no—
301C2×Q8C23×D5318yes—
302C2×Q8C23×D5314yes—
303C2×D4—412no—
304C2×D4—46no—
305C2×D4—5348no—
306C2×D4—5324no—
307C2×D4—5312no—
308C2×D4—2126no—
309C2×D4—21224no—
310C2×D4—21212no—
311C2×D4C23×D53124yes—
312C2×D4C23×D53112yes—
313C22×C4—531no—
314C22×C4—5324no—
315C22×C4—536no—
316C22×C4—536no—
317C22×C4—5324no—
318C22×C4—5312no—
319C22×C4—5324no—
320C22×C4—10612no—
321C22×C4—10624no—
322C22×C4—21212no—
323C22×C4—21232no—
324C22×C4—21212no—
325C22×C4C23×D5316yes—
326C22×C4C23×D5313yes—
327C4⋊C4—5348no—
328C4⋊C4—5348no—
329C4⋊C4—5324no—
330C4⋊C4—5324no—
331C22⋊C4—5324no—
332C22⋊C4—5348no—
333C22⋊C4—5348no—
334C22⋊C4C23×D53124yes—
335C22⋊C4C23×D53148yes—
336C42—5324no—
337C42—5312no—
338C42C23×D53112yes—
339C23—212no—
340C23—224no—
341C23—48no—
342C23—416no—
343C23—432no—
344C23—536no—
345C23—1066no—
346C23—10612no—
347C23C24×D53112yes—
348C23C24×D5311yescharacteristic
349Q8—48no—
350Q8—44no—
351Q8—21212no—
352D4—424no—
353D4—412no—
354D4—21212no—
355D4—21248no—
356D4—21224no—
357C2×C4—26no—
358C2×C4—212no—
359C2×C4—534no—
360C2×C4—532no—
361C2×C4—5312no—
362C2×C4—5312no—
363C2×C4—10624no—
364C2×C4—10648no—
365C2×C4—10612no—
366C2×C4—10612no—
367C2×C4—21224no—
368C2×C4—21224no—
369C2×C4C24×D53112yes—
370C2×C4C24×D5316yes—
371C22—212no—
372C22—224no—
373C22—432no—
374C22—424no—
375C22—1066no—
376C22—10612no—
377C22—21212no—
378C22H(5,𝔽2)×D5312yes—
379C22#1681145814yes—
380C22C25×D5311yescharacteristic
381C4—26no—
382C4—212no—
383C4—534no—
384C4—10612no—
385C4—10612no—
386C2—412no—
387C2—2126no—
388C2#2028885514yesdirect product factor
389C2C2×H(5,𝔽2)×D5311yescharacteristic
390C2C2×#1681145812yes—
subgroupG/H
centerC23C24×D53
commutator, cosocleC22×C53C26
FrattiniC22C25×D53
FittingC2×C53×H(3,𝔽4)C2
socleC23×C53C25
hypercenterC2×H(3,𝔽4)D53
hypocenterC53C2×#3529
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×H(3,𝔽4)

Complements

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

NH ≅ G/Ntype
1. #20288855C2direct (N × H)
2. C2×#16811373C2semidirect
3. C2×#16811367C2semidirect
4. C2×#16811362C2semidirect
5. C2×#16811172C2semidirect
6. C2×#16811152C2semidirect
7. C2×#16811129C2semidirect
8. C2×C53×H(3,𝔽4)C2semidirect
9. C22×#11719949C22semidirect
11. C24×Dic53C22semidirect
12. #16811373C22semidirect
13. #16811367C22semidirect
14. #16811362C22semidirect
15. #16811172C22semidirect
16. C2×#13133215C22semidirect
18. #16811152C22semidirect
19. C2×#13133210C22semidirect
20. C2×#13133209C22semidirect
21. C2×#13133205C22semidirect
22. #16811129C22semidirect
23. C2×#13133201C22semidirect
24. C2×#13133199C22semidirect
26. C2×#13133194C22semidirect
27. C2×#13133193C22semidirect
28. C2×#13133190C22semidirect
31. C2×#13133186C22semidirect
32. C2×Q8×Dic53C22semidirect
34. C2×#13133177C22semidirect
35. C2×#13133173C22semidirect
36. C2×C42×D53C22semidirect
37. C53×H(3,𝔽4)C22semidirect
42. C2×#11719949C23semidirect
52. C23×Dic53C23semidirect
55. #13133215C23semidirect
57. #13133210C23semidirect
58. #13133209C23semidirect
59. #13133205C23semidirect
60. #13133201C23semidirect
61. #13133199C23semidirect
63. #13133194C23semidirect
64. #13133193C23semidirect
65. #13133190C23semidirect
68. #13133186C23semidirect
69. Q8×Dic53C23semidirect
71. #13133177C23semidirect
72. #13133173C23semidirect
82. C42×D53C23semidirect
194. C2×H(3,𝔽4)D53semidirect
200. C2×C53#3529semidirect
209. H(3,𝔽4)C2×D53semidirect
236. C53C2×#3529semidirect
388. C2#20288855direct (N × H)

Maximal subgroups

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

subgroupindex
#202888552
C2×#168113732
C2×#168113672
C2×#168113622
C2×#168111722
C2×#168111522
C2×#168111292
C2×C53×H(3,𝔽4)2
C2×#352953