Finite Group Databasebeta

← C2×#20289121 #28291901

Subgroups — C2×#20289121 #28291901

Order 13568.

7074 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20289121C2132yesmaximal, direct product factor
2C2×#16811372C214yesmaximal, complemented
3C2×#16811358C212yesmaximal, complemented
4C2×#16811353C211yesmaximal, characteristic, complemented
5C2×#16811345C214yesmaximal, complemented
6C2×#16811288C214yesmaximal, complemented
7C2×#16811247C214yesmaximal, complemented
8C2×#16811245C214yesmaximal, complemented
9C2×#16811198C214yesmaximal, complemented
10C2×#16811177C212yesmaximal, complemented
11C2×#16811174C211yesmaximal, characteristic
12C2×Q82×C53C211yesmaximal, characteristic, complemented
13C22×#11719949C2212yes—
14C22×Q8×D53C2214yes—
15#16811372C22164yescomplemented
16#16811358C22132yescomplemented
17#16811353C22116yescomplemented
18#16811345C22164yescomplemented
19#16811288C22164yescomplemented
20#16811247C22164yescomplemented
21#16811245C22164yescomplemented
22#16811198C22164yescomplemented
23#16811177C22132yescomplemented
24#16811174C22116yes—
25C2×#13133216C2212yes—
26C2×#13133216C2214yes—
27C2×#13133215C2212yes—
28C2×#13133215C2214yes—
29C2×#13133214C2211yescharacteristic
30C2×#13133212C2218yes—
31C2×#13133211C2218yes—
32C2×#13133207C2214yes—
33C2×#13133206C2214yes—
34C2×#13133206C2214yes—
35C2×#13133206C2212yes—
36C2×#13133205C2214yes—
37C2×#13133205C2214yes—
38C2×#13133202C2218yes—
39C2×#13133202C2218yes—
40C2×#13133197C2212yes—
41C2×#13133195C2214yes—
42C2×#13133195C2218yes—
43C2×#13133195C2218yes—
44C2×#13133193C2212yes—
45C2×#13133193C2218yes—
46C2×#13133192C2214yes—
47C2×C4×Dic106C2214yes—
48C2×C4×Dic106C2212yes—
49C2×#13133182C2214yes—
50C2×C4×D212C2214yes—
51C2×#13133179C2214yes—
52C2×#13133179C2214yes—
53C2×#13133174C2214yes—
54C2×#13133174C2214yes—
55C2×C42×D53C2211yescharacteristic
56Q82×C53C22116yescomplemented
57C2×C4⋊Q8×C53C2214yes—
58C2×C4⋊Q8×C53C2211yescharacteristic
59C2×C4⋊Q8×C53C2214yes—
60C2×C4×Q8×C53C2212yes—
61C2×C4×Q8×C53C2214yes—
62C2×#11719949—48no—
63C2×#11719949C23116yes—
64C22×Dic106C2312yes—
65C22×Dic106C2314yes—
66C22×Dic106C2314yes—
67C2×Q8×D53—416no—
68C2×Q8×D53C23132yes—
69C22×D212C2314yes—
70C22×D212C2314yes—
71C22×D212C2312yes—
72C22×C4×D53C2312yes—
73C22×C4×D53C2311yescharacteristic
74C22×C4×D53C2314yes—
75C22×C4×D53C2318yes—
76#13133216C23116yes—
77#13133216C23132yes—
78#13133215C23116yes—
79#13133215C23132yes—
80#13133214C2318yes—
81#13133212C23164yes—
82#13133211C23164yes—
83#13133207C23132yes—
84#13133206C23132yes—
85#13133206C23116yes—
86#13133206C23132yes—
87#13133205C23132yes—
88#13133205C23132yes—
89#13133202C23164yes—
90#13133202C23164yes—
91#13133197C23116yes—
92#13133195C23164yes—
93#13133195C23164yes—
94#13133195C23132yes—
95#13133193C23164yes—
96#13133193C23116yes—
97#13133192C23132yes—
98C4×Dic106C23132yes—
99C4×Dic106C23116yes—
100#13133182C23132yes—
101C4×D212C23132yes—
102#13133179C23132yes—
103#13133179C23132yes—
104#13133174C23132yes—
105#13133174C23132yes—
106C2×C4⋊Dic53C2312yes—
107C2×C4⋊Dic53C2314yes—
108C2×#11719919C2314yes—
109C2×#11719919C2314yes—
110C2×#11719919C2314yes—
111C2×#11719919C2318yes—
112C2×#11719919C2314yes—
113C2×#11719919C2314yes—
114C2×#11719921C2314yes—
115C2×#11719921C2314yes—
116C2×#11719921C2318yes—
117C2×#11719921C2318yes—
118C2×#11719921C2318yes—
119C2×#11719921C2318yes—
120C2×C4×Dic53C2312yes—
121C2×C4×Dic53C2311yescharacteristic
122C2×C4×Dic53C2314yes—
123C2×C4×Dic53C2314yes—
124C42×D53C2318yes—
125C22×Q8×C53C2312yes—
126C22×Q8×C53C2314yes—
127C22×Q8×C53C2312yes—
128C4⋊Q8×C53C23132yes—
129C4⋊Q8×C53C2318yes—
130C4⋊Q8×C53C23132yes—
131C4×Q8×C53C23132yes—
132C4×Q8×C53C23116yes—
133C2×C4⋊C4×C53C2312yes—
134C2×C4⋊C4×C53C2314yes—
135C2×C4⋊C4×C53C2318yes—
136C2×C4⋊C4×C53C2314yes—
137C2×C42×C53C2311yescharacteristic
138C2×C42×C53C2314yes—
139C2×C42×C53C2314yes—
140C23×D53C2414yes—
141C23×D53C2411yescharacteristic
142C2×Q8×C53—28no—
143C2×Q8×C53—48no—
144C2×Q8×C53—44no—
145C2×Q8×C53C2418yes—
146C2×Q8×C53C24116yes—
147C2×Q8×C53C2418yes—
148C22×C4×C53C2414yes—
149C22×C4×C53C2414yes—
150C22×C4×C53C2411yescharacteristic
151C22×C4×C53C2414yes—
152C22×C4×C53C2412yes—
153C22×Dic53C2414yes—
154C22×Dic53C2412yes—
155C22×Dic53C2414yes—
156C22×Dic53C2411yescharacteristic
157#11719949—432no—
158Q8×D53—464no—
159C2×D212—216no—
160C2×D212—48no—
161C2×D212—44no—
162C2×D212C24116yes—
163C2×D212C24116yes—
164C2×D212C2418yes—
165C2×C4×D53—28no—
166C2×C4×D53—216no—
167C2×C4×D53—24no—
168C2×C4×D53—416no—
169C2×C4×D53C2418yes—
170C2×C4×D53C2414yes—
171C2×C4×D53C24116yes—
172C2×C4×D53C24132yes—
173C2×Dic106—28no—
174C2×Dic106—216no—
175C2×Dic106—48no—
176C2×Dic106C2418yes—
177C2×Dic106C24116yes—
178C2×Dic106C24116yes—
179C4⋊C4×C53C2418yes—
180C4⋊C4×C53C24116yes—
181C4⋊C4×C53C24132yes—
182C4⋊C4×C53C24116yes—
183C42×C53C2414yes—
184C42×C53C24116yes—
185C42×C53C24116yes—
186#11719921C24116yes—
187#11719921C24116yes—
188#11719921C24132yes—
189#11719921C24132yes—
190#11719921C24132yes—
191#11719921C24132yes—
192C4⋊Dic53C2418yes—
193C4⋊Dic53C24116yes—
194#11719919C24116yes—
195#11719919C24116yes—
196#11719919C24116yes—
197#11719919C24132yes—
198#11719919C24116yes—
199#11719919C24116yes—
200C4×Dic53C2418yes—
201C4×Dic53C2414yes—
202C4×Dic53C24116yes—
203C4×Dic53C24116yes—
204C23×C53C2511yescharacteristic
205C22×D53—28no—
206C22×D53—22no—
207C22×D53—24no—
208C22×D53—216no—
209C22×D53C2518yes—
210C22×D53C2512yes—
211Q8×C53—216no—
212Q8×C53—416no—
213Q8×C53—48no—
214C2×C4×C53—28no—
215C2×C4×C53—28no—
216C2×C4×C53—22no—
217C2×C4×C53—28no—
218C2×C4×C532−1+418yes—
219C2×C4×C53C2518yes—
220C2×C4×C53C2518yes—
221C2×C4×C53C2512yes—
222C2×C4×C53C2518yes—
223C2×C4×C53C2514yes—
224C2×Dic53—28no—
225C2×Dic53—28no—
226C2×Dic53—24no—
227C2×Dic53H(5,𝔽2)14yes—
228C2×Dic53C2518yes—
229C2×Dic53C2518yes—
230C2×Dic53C2514yes—
231C2×Dic53C2512yes—
232D212—232no—
233D212—416no—
234D212—48no—
235C4×D53—216no—
236C4×D53—232no—
237C4×D53—28no—
238C4×D53—432no—
239Dic106—216no—
240Dic106—232no—
241Dic106—416no—
242C2×#3550—531nomaximal, Sylow
243C22×C53C2×H(5,𝔽2)12yes—
244C22×C53C2×2−1+414yes—
245C22×C53C2611yescharacteristic
246C2×D53—28no—
247C2×D53—22no—
248C2×D53—24no—
249C2×D53—216no—
250C2×D53—416no—
251C2×D53—44no—
252C4×C53—28no—
253C4×C53—28no—
254C4×C53—22no—
255C4×C53—28no—
256C4×C53C2×2−1+418yes—
257Dic53—28no—
258Dic53—28no—
259Dic53—24no—
260Dic53C2×H(5,𝔽2)14yes—
261#3550—5332no—
262C2×#563—534no—
263C2×#559—532no—
264C2×Q82—531no—
265C2×Q82D5311yescharacteristic, complemented
266C2×#556—534no—
267C2×D4×Q8—534no—
268C2×#542—534no—
269C2×#542—534no—
270C2×#536—534no—
271C2×#533—532no—
272C2×#532—531no—
273C2×C53#355014yescomplemented
274C2×C53C22×H(5,𝔽2)11yescharacteristic
275C2×C53C22×2−1+412yes—
276D53—48no—
277D53—42no—
278C22×#41—532no—
279C23×Q8—534no—
280#563—5364no—
281#559—5332no—
282Q82—5316no—
283Q82C2×D53116yescomplemented
284#556—5364no—
285D4×Q8—5364no—
286#542—5364no—
287#542—5364no—
288#536—5364no—
289#533—5332no—
290#532—5316no—
291C2×C4⋊Q8—532no—
292C2×C4⋊Q8—534no—
293C2×C4⋊Q8—532no—
294C2×C4⋊Q8—534no—
295C2×C4⋊Q8C2×D5311yescharacteristic
296C2×C4⋊Q8C2×D5314yes—
297C2×C4⋊Q8C2×D5314yes—
298C2×#127—531no—
299C2×#126—538no—
300C2×#126—538no—
301C2×#125—534no—
302C2×#124—532no—
303C2×#124—534no—
304C2×#124—534no—
305C2×#124—534no—
306C2×#124—534no—
307C2×#123—538no—
308C2×#123—538no—
309C2×C22⋊Q8—532no—
310C2×C22⋊Q8—538no—
311C2×C22⋊Q8—534no—
312C2×C22⋊Q8—538no—
313C2×C22⋊Q8—538no—
314C2×C22⋊Q8—532no—
315C2×#121—534no—
316C2×C4×Q8—534no—
317C2×C4×Q8—534no—
318C2×C4×Q8—532no—
319C2×C4×Q8C2×D5312yes—
320C2×C4×Q8C2×D5314yes—
321C2×C4×D4—534no—
322C2×C4×D4—534no—
323C2×C4×D4—534no—
324C2×#117—534no—
325C2×#117—534no—
326C22×C42—531no—
327C53C2×#355011yescharacteristic, complemented, Sylow
328C2×#41—5316no—
329C2×#41—2128no—
330C22×Q8—5332no—
331C22×Q8—532no—
332C22×Q8—534no—
333C22×Q8—534no—
334C22×Q8—21216no—
335C22×Q8C22×D5312yes—
336C22×Q8C22×D5314yes—
337C22×Q8C22×D5312yes—
338C22×D4—534no—
339C22×D4—534no—
340C22×D4—532no—
341C23×C4—532no—
342C23×C4—534no—
343C23×C4—531no—
344C23×C4—538no—
345C4⋊Q8—5316no—
346C4⋊Q8—5332no—
347C4⋊Q8—5316no—
348C4⋊Q8—5332no—
349C4⋊Q8C22×D5318yes—
350C4⋊Q8C22×D53132yes—
351C4⋊Q8C22×D53132yes—
352#127—538no—
353#126—5364no—
354#126—5364no—
355#125—5332no—
356#124—5316no—
357#124—5332no—
358#124—5332no—
359#124—5332no—
360#124—5332no—
361#123—5364no—
362#123—5364no—
363C22⋊Q8—5316no—
364C22⋊Q8—5364no—
365C22⋊Q8—5332no—
366C22⋊Q8—5316no—
367C22⋊Q8—5364no—
368C22⋊Q8—5364no—
369#121—5332no—
370C4×Q8—5332no—
371C4×Q8—5332no—
372C4×Q8—5316no—
373C4×Q8C22×D53116yes—
374C4×Q8C22×D53132yes—
375C4×D4—5332no—
376C4×D4—5332no—
377C4×D4—5332no—
378#117—5332no—
379#117—5332no—
380C2×C4⋊C4—534no—
381C2×C4⋊C4—534no—
382C2×C4⋊C4—534no—
383C2×C4⋊C4—532no—
384C2×C4⋊C4—534no—
385C2×C4⋊C4—534no—
386C2×C4⋊C4—538no—
387C2×C4⋊C4—534no—
388C2×C4⋊C4C22×D5312yes—
389C2×C4⋊C4C22×D5314yes—
390C2×C4⋊C4C22×D5318yes—
391C2×C4⋊C4C22×D5314yes—
392C2×C22⋊C4—534no—
393C2×C22⋊C4—534no—
394C2×C22⋊C4—538no—
395C2×C22⋊C4—538no—
396C2×C22⋊C4—538no—
397C2×C22⋊C4—538no—
398C2×C42—534no—
399C2×C42—534no—
400C2×C42—532no—
401C2×C42—531no—
402C2×C42—538no—
403C2×C42C22×D5314yes—
404C2×C42C22×D5314yes—
405C2×C42C22×D5311yescharacteristic
406C24—534no—
407C24—531no—
408#41—21232no—
409C2×Q8—28no—
410C2×Q8—48no—
411C2×Q8—44no—
412C2×Q8—538no—
413C2×Q8—5316no—
414C2×Q8—5316no—
415C2×Q8—10616no—
416C2×Q8—1068no—
417C2×Q8—2128no—
418C2×Q8—21264no—
419C2×Q8C23×D5318yes—
420C2×Q8C23×D53116yes—
421C2×Q8C23×D5318yes—
422C2×D4—5316no—
423C2×D4—5316no—
424C2×D4—538no—
425C2×D4—10616no—
426C2×D4—2124no—
427C2×D4—2128no—
428C22×C4—531no—
429C22×C4—534no—
430C22×C4—532no—
431C22×C4—534no—
432C22×C4—538no—
433C22×C4—534no—
434C22×C4—5316no—
435C22×C4—5332no—
436C22×C4—10616no—
437C22×C4—1064no—
438C22×C4—1068no—
439C22×C4—21216no—
440C22×C4C23×D5314yes—
441C22×C4C23×D5311yescharacteristic
442C22×C4C23×D5314yes—
443C22×C4C23×D5314yes—
444C22×C4C23×D5312yes—
445C4⋊C4—5316no—
446C4⋊C4—5316no—
447C4⋊C4—5316no—
448C4⋊C4—538no—
449C4⋊C4—5316no—
450C4⋊C4—5316no—
451C4⋊C4—5332no—
452C4⋊C4—5316no—
453C4⋊C4C23×D5318yes—
454C4⋊C4C23×D53116yes—
455C4⋊C4C23×D53132yes—
456C4⋊C4C23×D53116yes—
457C22⋊C4—5316no—
458C22⋊C4—5316no—
459C22⋊C4—5332no—
460C22⋊C4—5332no—
461C22⋊C4—5332no—
462C22⋊C4—5332no—
463C42—538no—
464C42—534no—
465C42—5316no—
466C42—5316no—
467C42C23×D5314yes—
468C42C23×D53116yes—
469C42C23×D53116yes—
470C23—538no—
471C23—532no—
472C23—1068no—
473C23—1062no—
474C23—1064no—
475C23—10616no—
476C23C24×D5311yescharacteristic
477Q8—216no—
478Q8—416no—
479Q8—48no—
480Q8—10632no—
481Q8—10616no—
482Q8—21216no—
483D4—10632no—
484D4—2128no—
485D4—21216no—
486C2×C4—22no—
487C2×C4—28no—
488C2×C4—28no—
489C2×C4—28no—
490C2×C4—534no—
491C2×C4—532no—
492C2×C4—538no—
493C2×C4—534no—
494C2×C4—538no—
495C2×C4—10632no—
496C2×C4—1068no—
497C2×C4—1068no—
498C2×C4—1064no—
499C2×C4—1068no—
500C2×C4—10616no—
501C2×C4—21232no—
502C2×C4#1313326518yes—
503C2×C4C24×D5318yes—
504C2×C4C24×D5312yes—
505C2×C4C24×D5318yes—
506C2×C4C24×D5318yes—
507C2×C4C24×D5314yes—
508C22—1068no—
509C22—1062no—
510C22—1064no—
511C22—10616no—
512C22—21216no—
513C22—2124no—
514C22H(5,𝔽2)×D5312yes—
515C22C2×#1313326514yes—
516C22C25×D5311yescharacteristic
517C4—22no—
518C4—28no—
519C4—28no—
520C4—28no—
521C4—534no—
522C4—1068no—
523C4—1064no—
524C4—1068no—
525C4C2×#1313326518yes—
526C2—2128no—
527C2—2122no—
528C2#2028912114yesdirect product factor
529C2C2×H(5,𝔽2)×D5311yescharacteristic
530C2C22×#1313326512yes—
subgroupG/H
centerC23C24×D53
commutator, cosocleC22×C53C26
FrattiniC22C25×D53
FittingC2×Q82×C53C2
socleC23×C53C25
prime radicalC2×#16811174C2
hypercenterC2×Q82D53
hypocenterC53C2×#3550
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×Q82

Complements

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

NH ≅ G/Ntype
1. #20289121C2direct (N × H)
2. C2×#16811372C2semidirect
3. C2×#16811358C2semidirect
4. C2×#16811353C2semidirect
5. C2×#16811345C2semidirect
6. C2×#16811288C2semidirect
7. C2×#16811247C2semidirect
8. C2×#16811245C2semidirect
9. C2×#16811198C2semidirect
10. C2×#16811177C2semidirect
12. C2×Q82×C53C2semidirect
15. #16811372C22semidirect
16. #16811358C22semidirect
17. #16811353C22semidirect
18. #16811345C22semidirect
19. #16811288C22semidirect
20. #16811247C22semidirect
21. #16811245C22semidirect
22. #16811198C22semidirect
23. #16811177C22semidirect
56. Q82×C53C22semidirect
265. C2×Q82D53semidirect
273. C2×C53#3550semidirect
283. Q82C2×D53semidirect
327. C53C2×#3550semidirect
528. C2#20289121direct (N × H)

Maximal subgroups

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

subgroupindex
#202891212
C2×#168113722
C2×#168113582
C2×#168113532
C2×#168113452
C2×#168112882
C2×#168112472
C2×#168112452
C2×#168111982
C2×#168111772
C2×#168111742
C2×Q82×C532
C2×#355053