Finite Group Databasebeta

← C2×#20285181 #28253554

Subgroups — C2×#20285181 #28253554

Order 13568.

3390 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133250C212yesmaximal, complemented
2C22×#13133245C212yesmaximal, complemented
3C2×#16811173C211yesmaximal, characteristic, complemented
4C22×#13133205C211yesmaximal, characteristic, complemented
5#20285181C2116yesmaximal, direct product factor
6C2×#16811017C212yesmaximal, complemented
7C2×#16811012C212yesmaximal, complemented
8C2×#16811007C214yesmaximal, complemented
9C2×C4×M16×C53C211yesmaximal, characteristic, complemented
10C22×#11719945C2212yes—
11C23×Dic106C2211yescharacteristic
12C23×D212C2211yescharacteristic
13C2×#13133250—216no—
14C2×#13133250C22116yescomplemented
15C2×#13133245—216no—
16C2×#13133245C22116yescomplemented
17C22×Dic212C2214yescomplemented
18C22×#11719913C2214yes—
19C22×#11719913C2214yescomplemented
20C22×D424C2214yes—
21#16811173—24no—
22#16811173C2218yescomplemented
23C2×#13133217C2211yescharacteristic, complemented
24C2×#13133214C2211yescharacteristic, complemented
25C2×#13133205—22no—
26C2×#13133205—24no—
27C2×#13133205C2212yes—
28C2×#13133205C2212yes—
29C2×#13133205C2218yescomplemented
30C2×#13133205C2212yescomplemented
31C2×#13133191—22no—
32C2×C4×D212—22no—
33C22×#11719921—22no—
34#16811017C22116yescomplemented
35#16811012C22116yescomplemented
36#16811007C22132yescomplemented
37C22×M16×C53C2212yes—
38C22×C42×C53C2211yescharacteristic
39C4×M16×C53C2218yescomplemented
40C2×#97×C53C2212yescomplemented
41C2×C4×C8×C53C2212yescomplemented
42C24×D53—21no—
43C2×#11719945—24no—
44C2×#11719945—28no—
45C2×#11719945—28no—
46C2×#11719945C2318yes—
47C22×Dic106—28no—
48C22×Dic106—21no—
49C22×Dic106—22no—
50C22×Dic106C2312yes—
51C22×Dic106C2314yes—
52C22×Dic106C2312yes—
53C22×D212—28no—
54C22×D212—22no—
55C22×D212—21no—
56C22×D212—22no—
57C22×D212C2312yes—
58C22×D212C2312yes—
59C22×D212C2314yes—
60C22×C22⋊D53—22no—
61C23×Dic53—21no—
62C22×C4×D53—22no—
63#13133250—264no—
64#13133245—264no—
65C2×Dic212—216no—
66C2×Dic212C23116yescomplemented
67C2×#11719913—216no—
68C2×#11719913—216no—
69C2×#11719913C23116yes—
70C2×#11719913C23116yescomplemented
71C2×D424—216no—
72C2×D424C23116yes—
73#13133217—22no—
74#13133217C2314yescomplemented
75#13133214—22no—
76#13133214C2314yescomplemented
77#13133205—24no—
78#13133205—24no—
79#13133205—216no—
80#13133205—24no—
81#13133205C2318yes—
82#13133205C2318yes—
83#13133205C2318yescomplemented
84#13133191—216no—
85C4×D212—216no—
86C2×C4⋊Dic53—22no—
87C2×#11719921—24no—
88C2×#11719921—24no—
89C2×#11719921—216no—
90C2×#11719921—24no—
91C23×C4×C53D412yes—
92C23×C4×C53C2311yescharacteristic
93C2×M16×C53D4116yescomplemented
94C2×M16×C53C2318yes—
95C22×C8×C53C2314yes—
96C2×C42×C53D412yes—
97C2×C42×C53D414yes—
98C2×C42×C53C2311yescharacteristic
99C2×C42×C53C2311yescharacteristic
100C2×C42×C53C2314yes—
101#97×C53C2318yescomplemented
102C4×C8×C53C2318yescomplemented
103C24×C53C2×D411yescharacteristic
104C23×D53—24no—
105C23×D53—22no—
106C23×D53—22no—
107C23×D53—48no—
108C23×D53—44no—
109C22×C4×C53—44no—
110C22×C4×C53C2×D412yes—
111C22×C4×C53C2×D412yes—
112C22×C4×C53C2×D418yes—
113C22×C4×C53C2×D411yescharacteristic
114C22×C4×C53C2×D412yes—
115C22×C4×C53C2×D418yes—
116C22×C4×C53C2411yescharacteristic
117C22×C4×C53C2412yes—
118C2×C22⋊D53—28no—
119C2×C22⋊D53—48no—
120C22×Dic53—24no—
121C22×Dic53—22no—
122C22×Dic53—22no—
123C22×Dic53—44no—
124#11719945—216no—
125#11719945—216no—
126#11719945—416no—
127C2×D212—24no—
128C2×D212—28no—
129C2×D212—24no—
130C2×D212—216no—
131C2×D212—28no—
132C2×D212—22no—
133C2×D212—24no—
134C2×D212—22no—
135C2×D212—48no—
136C2×D212—44no—
137C2×D212—48no—
138C2×D212C2414yes—
139C2×D212C2414yes—
140C2×C4×D53—28no—
141C2×C4×D53—48no—
142C2×Dic106—24no—
143C2×Dic106—28no—
144C2×Dic106—24no—
145C2×Dic106—216no—
146C2×Dic106—22no—
147C2×Dic106—24no—
148C2×Dic106—22no—
149C2×Dic106—44no—
150C2×Dic106—48no—
151C2×Dic106C2414yes—
152C2×Dic106C2414yes—
153M16×C53C2×D4132yescomplemented
154C2×C8×C53C2×D4116yes—
155C2×C8×C53C2418yes—
156C42×C53C2×D418yes—
157C42×C53C2×D412yes—
158C42×C53C2×D412yes—
159C42×C53C2412yes—
160C42×C53C2412yes—
161#11719921—216no—
162#11719921—216no—
163#11719921—216no—
164C4⋊Dic53—28no—
165Dic212—232no—
166D424—232no—
167#11719913—232no—
168#11719913—232no—
169C23×C53—24no—
170C23×C53#12714yes—
171C23×C53C22×D412yes—
172C23×C53C22×D411yescharacteristic
173C22×D53—24no—
174C22×D53—24no—
175C22×D53—416no—
176C22×D53—44no—
177C22×D53—48no—
178C22×D53—44no—
179C22×D53—48no—
180C22×D53—48no—
181C22×D53—816no—
182C2×C4×C53—24no—
183C2×C4×C53—24no—
184C2×C4×C53—48no—
185C2×C4×C53#12714yes—
186C2×C4×C53#12718yes—
187C2×C4×C53C22×D414yes—
188C2×C4×C53C22×D414yes—
189C2×C4×C53C22×D411yescharacteristic
190C2×C4×C53C22×D412yes—
191C2×C4×C53C22×D414yes—
192C2×C4×C53C22×D418yes—
193C2×C4×C53C2511yescharacteristic
194C22⋊D53—416no—
195C2×Dic53—24no—
196C2×Dic53—24no—
197C2×Dic53—48no—
198C2×Dic53—44no—
199C2×Dic53—44no—
200D212—28no—
201D212—24no—
202D212—24no—
203D212—416no—
204D212—44no—
205D212—48no—
206D212—44no—
207C4×D53—416no—
208Dic106—28no—
209Dic106—24no—
210Dic106—24no—
211Dic106—44no—
212Dic106—48no—
213Dic106—44no—
214C8×C53C22×D4116yes—
215C2×#3153—531nomaximal, Sylow
216C22×C53—28no—
217C22×C53—24no—
218C22×C53C2×#12714yes—
219C22×C53C2×#12712yes—
220C22×C53#57514yes—
221C22×C53C23×D411yescharacteristic
222C2×D53—44no—
223C2×D53—44no—
224C2×D53—48no—
225C2×D53—48no—
226C2×D53—816no—
227C2×D53—88no—
228C2×D53—88no—
229C4×C53—24no—
230C4×C53—24no—
231C4×C53C2×#12712yes—
232C4×C53C2×#12714yes—
233C4×C53C23×D412yes—
234Dic53—44no—
235Dic53—44no—
236C22×#137—532no—
237C22×AGL(1,ℤ/8)—532no—
238C2×#532—531no—
239C22×#124—531no—
240#3153—5316no—
241C2×#497—532no—
242C2×#496—532no—
243C2×#495—534no—
244C2×C4×M16D5311yescharacteristic, complemented
245C2×C53—24no—
246C2×C53#315314yescomplemented
247C2×C53C22×#12711yescharacteristic
248C2×C53C2×#57512yes—
249D53—84no—
250D53—84no—
251C22×#41—532no—
252C23×Q8—531no—
253C23×D4—531no—
254C2×#137—5316no—
255C2×#137—10616no—
256C2×AGL(1,ℤ/8)—5316no—
257C2×AGL(1,ℤ/8)—10616no—
258C22×Q16—534no—
259C22×SD16—534no—
260C22×SD16—534no—
261C22×D8—534no—
262C22×M16C2×D5312yes—
263#532—538no—
264#532—1064no—
265C2×C4⋊Q8—531no—
266C2×#127—531no—
267C2×#124—532no—
268C2×#124—532no—
269C2×#124—532no—
270C2×#124—538no—
271C2×#124—1062no—
272C2×#124—1064no—
273C2×#121—1062no—
274C2×C4×D4—1062no—
275C22×C22⋊C4—1062no—
276C22×C42C2×D5311yescharacteristic
277#497—5316no—
278#496—5316no—
279#495—5332no—
280C4×M16C2×D5318yescomplemented
281C2×#97C2×D5312yescomplemented
282C2×C4×C8C2×D5312yescomplemented
283C53C2×#315311yescharacteristic, complemented, Sylow
284C25—1061no—
285C2×#41—538no—
286C2×#41—1064no—
287C2×#41—1068no—
288C2×#41—1068no—
289C22×Q8—532no—
290C22×Q8—534no—
291C22×Q8—532no—
292C22×Q8—1062no—
293C22×Q8—1061no—
294C22×Q8—1068no—
295C22×D4—532no—
296C22×D4—534no—
297C22×D4—532no—
298C22×D4—1062no—
299C22×D4—1068no—
300C22×D4—1062no—
301C22×D4—1062no—
302C22×D4—1061no—
303C23×C4—1061no—
304C23×C4—1062no—
305C23×C4D21212yes—
306C23×C4C22×D5311yescharacteristic
307#137—10664no—
308AGL(1,ℤ/8)—10664no—
309C2×Q16—5316no—
310C2×Q16—10616no—
311C2×SD16—5316no—
312C2×SD16—5316no—
313C2×SD16—10616no—
314C2×SD16—10616no—
315C2×D8—5316no—
316C2×D8—10616no—
317C2×M16D212116yescomplemented
318C2×M16C22×D5318yes—
319C22×C8C22×D5314yes—
320C4⋊Q8—534no—
321C4⋊Q8—1062no—
322#127—534no—
323#127—1062no—
324#124—538no—
325#124—538no—
326#124—538no—
327#124—10616no—
328#124—1064no—
329#124—1064no—
330#124—1064no—
331#121—10616no—
332C4×D4—10616no—
333C2×C4⋊C4—1062no—
334C2×C22⋊C4—10616no—
335C2×C22⋊C4—1064no—
336C2×C22⋊C4—1064no—
337C2×C22⋊C4—1064no—
338C2×C42D21212yes—
339C2×C42D21214yes—
340C2×C42C22×D5311yescharacteristic
341C2×C42C22×D5311yescharacteristic
342C2×C42C22×D5314yes—
343#97C22×D5318yescomplemented
344C4×C8C22×D5318yescomplemented
345C24—1064no—
346C24—1062no—
347C24—1062no—
348C24—2128no—
349C24—2124no—
350C24C2×D21211yescharacteristic
351#41—10616no—
352#41—10616no—
353#41—21216no—
354C2×Q8—534no—
355C2×Q8—534no—
356C2×Q8—1064no—
357C2×Q8—1062no—
358C2×Q8—1062no—
359C2×Q8—1064no—
360C2×Q8—1068no—
361C2×Q8—1064no—
362C2×Q8—10616no—
363C2×Q8—2124no—
364C2×Q8—2128no—
365C2×D4—534no—
366C2×D4—534no—
367C2×D4—1068no—
368C2×D4—1064no—
369C2×D4—1068no—
370C2×D4—1064no—
371C2×D4—10616no—
372C2×D4—1068no—
373C2×D4—1064no—
374C2×D4—1062no—
375C2×D4—1062no—
376C2×D4—2128no—
377C2×D4—2128no—
378C2×D4—2124no—
379C2×D4—2128no—
380C22×C4—44no—
381C22×C4—1064no—
382C22×C4—1062no—
383C22×C4—1062no—
384C22×C4—1068no—
385C22×C4—2124no—
386C22×C4—2128no—
387C22×C4C2×D21212yes—
388C22×C4C2×D21212yes—
389C22×C4C2×D21218yes—
390C22×C4C2×D21212yes—
391C22×C4C2×D21211yescharacteristic
392C22×C4C2×D21218yes—
393C22×C4C23×D5312yes—
394C22×C4C23×D5311yescharacteristic
395Q16—10632no—
396SD16—10632no—
397SD16—10632no—
398D8—10632no—
399M16C2×D212132yescomplemented
400C2×C8C2×D212116yes—
401C2×C8C23×D5318yes—
402C4⋊C4—1068no—
403C22⋊C4—10616no—
404C22⋊C4—10616no—
405C22⋊C4—10616no—
406C42C2×D21218yes—
407C42C2×D21212yes—
408C42C2×D21212yes—
409C42C23×D5312yes—
410C42C23×D5312yes—
411C23—24no—
412C23—1064no—
413C23—1064no—
414C23—42416no—
415C23—21216no—
416C23—2124no—
417C23—2128no—
418C23—2124no—
419C23—2128no—
420C23—2128no—
421C23#1313321414yes—
422C23C22×D21212yes—
423C23C22×D21211yescharacteristic
424Q8—1064no—
425Q8—1068no—
426Q8—1064no—
427Q8—2128no—
428Q8—2124no—
429Q8—2124no—
430D4—1064no—
431D4—1068no—
432D4—1064no—
433D4—21216no—
434D4—21216no—
435D4—2128no—
436D4—2124no—
437D4—2124no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—48no—
441C2×C4—1064no—
442C2×C4—1064no—
443C2×C4—2124no—
444C2×C4—2128no—
445C2×C4—2124no—
446C2×C4—21216no—
447C2×C4#1313321414yes—
448C2×C4#1313321418yes—
449C2×C4C22×D21214yes—
450C2×C4C22×D21214yes—
451C2×C4C22×D21212yes—
452C2×C4C22×D21211yescharacteristic
453C2×C4C22×D21214yes—
454C2×C4C22×D21218yes—
455C2×C4C24×D5311yescharacteristic
456C8C22×D212116yes—
457C22—24no—
458C22—28no—
459C22—42416no—
460C22—4248no—
461C22—4248no—
462C22—2128no—
463C22—2128no—
464C22—2124no—
465C22—2124no—
466C22C2×#1313321414yes—
467C22C2×#1313321412yes—
468C22#1681142314yes—
469C22C23×D21211yescharacteristic
470C4—24no—
471C4—24no—
472C4—2124no—
473C4—2124no—
474C4C2×#1313321414yes—
475C4C2×#1313321412yes—
476C4C23×D21212yes—
477C2—24no—
478C2—4244no—
479C2—4244no—
480C2#2028518114yesdirect product factor
481C2C22×#1313321411yescharacteristic
482C2C2×#1681142312yes—
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C4×M16×C53C2
socleC23×C53C22×D4
hypercenterC2×C4×M16D53
hypocenterC53C2×#3153
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
1. C22×#13133250C2semidirect
2. C22×#13133245C2semidirect
3. C2×#16811173C2semidirect
4. C22×#13133205C2semidirect
5. #20285181C2direct (N × H)
6. C2×#16811017C2semidirect
7. C2×#16811012C2semidirect
8. C2×#16811007C2semidirect
9. C2×C4×M16×C53C2semidirect
14. C2×#13133250C22semidirect
16. C2×#13133245C22semidirect
17. C22×Dic212C22semidirect
19. C22×#11719913C22semidirect
22. #16811173C22semidirect
23. C2×#13133217C22semidirect
24. C2×#13133214C22semidirect
29. C2×#13133205C22semidirect
30. C2×#13133205C22semidirect
34. #16811017C22semidirect
35. #16811012C22semidirect
36. #16811007C22semidirect
39. C4×M16×C53C22semidirect
40. C2×#97×C53C22semidirect
41. C2×C4×C8×C53C22semidirect
66. C2×Dic212C23semidirect
70. C2×#11719913C23semidirect
74. #13133217C23semidirect
76. #13133214C23semidirect
83. #13133205C23semidirect
93. C2×M16×C53D4semidirect
101. #97×C53C23semidirect
102. C4×C8×C53C23semidirect
153. M16×C53C2×D4semidirect
244. C2×C4×M16D53semidirect
246. C2×C53#3153semidirect
280. C4×M16C2×D53semidirect
281. C2×#97C2×D53semidirect
282. C2×C4×C8C2×D53semidirect
283. C53C2×#3153semidirect
317. C2×M16D212semidirect
343. #97C22×D53semidirect
344. C4×C8C22×D53semidirect
399. M16C2×D212semidirect
480. C2#20285181direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332502
C22×#131332452
C2×#168111732
C22×#131332052
#202851812
C2×#168110172
C2×#168110122
C2×#168110072
C2×C4×M16×C532
C2×#315353