Finite Group Databasebeta

← C2×#20287438 #28263772

Subgroups — C2×#20287438 #28263772

Order 13568.

2070 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811347C211yesmaximal, characteristic, complemented
2C2×#16811288C211yesmaximal, characteristic, complemented
3#20287438C2116yesmaximal, direct product factor
4C2×#16810984C212yesmaximal, complemented
5C2×#16810916C212yesmaximal, complemented
6C2×#16810900C211yesmaximal, characteristic, complemented
7C2×#16810841C212yesmaximal
8C2×#16810825C211yesmaximal, characteristic, complemented
9C2×#16810753C211yesmaximal, characteristic, complemented
10C2×#16810726C212yesmaximal, complemented
11C2×C4×D424C211yesmaximal, characteristic
12C2×C53×#487C211yesmaximal, characteristic, complemented
13C22×Q8×D53—21no—
14C22×#11719924C2212yes—
15C22×D424C2211yescharacteristic
16#16811347—24no—
17#16811347C2218yescomplemented
18#16811288—24no—
19#16811288C2218yescomplemented
20C2×#13133216C2212yes—
21C2×#13133212—22no—
22C2×#13133206C2212yes—
23C2×#13133197—21no—
24C2×#13133195—22no—
25C2×#13133193—21no—
26C2×Q8×Dic53C2212yes—
27C2×C4×Dic106C2211yescharacteristic
28C2×C4×D212C2211yescharacteristic
29C2×C4×D212C2211yescharacteristic
30C2×#13133179C2212yes—
31C2×#13133175—21no—
32#16810984C22116yescomplemented
33#16810916C22116yescomplemented
34#16810900C2218yescomplemented
35#16810841C22116yes—
36#16810825C2218yescomplemented
37#16810753C2218yescomplemented
38#16810726C22116yescomplemented
39C4×D424C2218yes—
40C2×#13133151C2211yescharacteristic
41C2×#13133150C2212yes—
42C2×C4⋊#88322C2211yescharacteristic
43C2×#13133146C2212yes—
44C2×#13133141C2212yes—
45C2×#13133139C2211yescharacteristic
46C2×#13133139C2211yescharacteristic
47C2×#13133137C2212yes—
48C2×#13133127C2212yes—
49C2×C4⋊Q8×C53C2211yescharacteristic
50C2×C4⋊Q8×C53C2211yescharacteristic
51C53×#487C2218yescomplemented
52C2×#103×C53C2212yes—
53C2×#103×C53C2212yes—
54C2×C4×C8×C53C2211yescharacteristic
55C22×Dic106—22no—
56C22×Dic106D411yescharacteristic
57C2×Q8×D53—28no—
58C2×Q8×D53—48no—
59C22×D212C2311yescharacteristic
60C22×D212C2311yescharacteristic
61C22×C4×D53—21no—
62C22×C4×D53—21no—
63C22×C4×D53—22no—
64C2×#11719924—28no—
65C2×#11719924C2318yes—
66C2×D424—24no—
67C2×D424C2314yes—
68C22×#88322C2312yes—
69#13133216—24no—
70#13133216C2318yes—
71#13133212—216no—
72#13133206—24no—
73#13133206C2318yes—
74#13133197—28no—
75#13133195—216no—
76#13133193—28no—
77Q8×Dic53—24no—
78Q8×Dic53C2318yes—
79C4×Dic106D414yes—
80C4×Dic106C2314yes—
81C4×D212—22no—
82C4×D212—22no—
83C4×D212C2314yes—
84C4×D212C2314yes—
85#13133179—24no—
86#13133179C2318yes—
87#13133175—28no—
88C2×C4⋊Dic53—22no—
89C2×C4⋊Dic53D411yescharacteristic
90C2×C4⋊Dic53C2311yescharacteristic
91C2×C4⋊Dic53C2311yescharacteristic
92C2×#11719919—22no—
93C2×#11719919D412yes—
94C2×#11719921—21no—
95C2×#11719921—21no—
96C2×#11719921—22no—
97C2×#11719921—22no—
98C2×#11719921—22no—
99C2×C4×Dic53—22no—
100C2×C4×Dic53C2312yes—
101#13133151C2314yes—
102#13133150C2318yes—
103C4⋊#88322C2314yes—
104#13133146C2318yes—
105#13133141C2318yes—
106#13133139C2314yes—
107#13133139C2314yes—
108#13133137C2318yes—
109#13133127C2318yes—
110C22×Q8×C53—21no—
111C22×Q8×C53C2312yes—
112C22×C8×C53C2311yescharacteristic
113C22×C8×C53C2311yescharacteristic
114C4⋊Q8×C53—22no—
115C4⋊Q8×C53—22no—
116C4⋊Q8×C53C2314yes—
117C4⋊Q8×C53C2314yes—
118C2×C4⋊C4×C53—21no—
119C2×C4⋊C4×C53—21no—
120C2×C4⋊C4×C53—21no—
121C2×C4⋊C4×C53C2312yes—
122C2×C42×C53C2311yescharacteristic
123#103×C53C2318yes—
124#103×C53C2318yes—
125C4×C8×C53C2314yes—
126C23×D53—21no—
127C23×D53—21no—
128C2×Q8×C53—22no—
129C2×Q8×C53—24no—
130C2×Q8×C53—24no—
131C2×Q8×C53—24no—
132C2×Q8×C53—44no—
133C2×Q8×C53C2414yes—
134C22×C4×C53—22no—
135C22×C4×C53—22no—
136C22×C4×C53C2×D411yescharacteristic
137C22×C4×C53C2×D411yescharacteristic
138C22×C4×C53C2411yescharacteristic
139C22×Dic53—21no—
140C22×Dic53—21no—
141C22×Dic53C2×D412yes—
142C22×Dic53C2×D412yes—
143Q8×D53—432no—
144C2×D212—21no—
145C2×D212—22no—
146C2×D212—22no—
147C2×D212—22no—
148C2×D212—21no—
149C2×D212#4114yes—
150C2×D212C2412yes—
151C2×D212C2412yes—
152C2×C4×D53—24no—
153C2×C4×D53—24no—
154C2×C4×D53—28no—
155C2×C4×D53—48no—
156C2×C4×D53—44no—
157C2×C4×D53—44no—
158C2×Dic106—24no—
159C2×Dic106—28no—
160C2×Dic106—48no—
161C2×Dic106C2×D414yes—
162C2×C8×C53—22no—
163C2×C8×C53—22no—
164C2×C8×C53C2412yes—
165C2×C8×C53C2412yes—
166C4⋊C4×C53—24no—
167C4⋊C4×C53—24no—
168C4⋊C4×C53—24no—
169C4⋊C4×C53—22no—
170C4⋊C4×C53C2414yes—
171C42×C53C2×D412yes—
172C42×C53C2412yes—
173#11719924—216no—
174#11719921—24no—
175#11719921—24no—
176#11719921—28no—
177#11719921—28no—
178#11719921—28no—
179C4⋊Dic53—21no—
180C4⋊Dic53—21no—
181C4⋊Dic53—28no—
182C4⋊Dic53C2×D414yes—
183C4⋊Dic53C2412yes—
184C4⋊Dic53C2412yes—
185#11719919—28no—
186#11719919C2×D418yes—
187C4×Dic53—28no—
188C4×Dic53C2×D414yes—
189C4×Dic53C2414yes—
190C2×#88322—24no—
191C2×#88322C2414yes—
192D424—28no—
193C23×C53C22×D411yescharacteristic
194C22×D53—24no—
195C22×D53—22no—
196C22×D53—22no—
197C22×D53—42no—
198C22×D53—42no—
199C22×D53—42no—
200C22×D53—42no—
201C22×D53—42no—
202Q8×C53—24no—
203Q8×C53—24no—
204Q8×C53—44no—
205Q8×C53—48no—
206C2×C4×C53—22no—
207C2×C4×C53—24no—
208C2×C4×C53—24no—
209C2×C4×C53—44no—
210C2×C4×C53—44no—
211C2×C4×C53AGL(1,ℤ/8)14yes—
212C2×C4×C53C22×D412yes—
213C2×C4×C53C22×D411yescharacteristic
214C2×C4×C53C22×D412yes—
215C2×C4×C53C2×#4112yes—
216C2×C4×C532−1+412yes—
217C2×C4×C53C2511yescharacteristic
218C2×Dic53—24no—
219C2×Dic53—24no—
220C2×Dic53—22no—
221C2×Dic53—22no—
222C2×Dic53—42no—
223C2×Dic53—42no—
224C2×Dic53C22×D414yes—
225C2×Dic53C22×D414yes—
226D212—24no—
227D212—22no—
228D212—22no—
229D212—22no—
230D212—42no—
231D212C2×#4114yes—
232C4×D53—416no—
233C4×D53—48no—
234C4×D53—48no—
235Dic106—28no—
236Dic106—416no—
237C8×C53—22no—
238C8×C53—22no—
239#88322—24no—
240C2×#3367—531nomaximal, Sylow
241C22×C53#54812yes—
242C22×C53C2×AGL(1,ℤ/8)12yes—
243C22×C53#57812yes—
244C22×C53C23×D411yescharacteristic
245C2×D53—24no—
246C2×D53—48no—
247C2×D53—42no—
248C2×D53—42no—
249C2×D53—42no—
250C2×D53—42no—
251C2×D53—42no—
252C2×D53—84no—
253C4×C53—22no—
254C4×C53—44no—
255C4×C53—44no—
256C4×C53#54812yes—
257C4×C53C2×AGL(1,ℤ/8)14yes—
258C4×C53C22×#4111yescharacteristic
259C4×C53C2×2−1+411yescharacteristic
260Dic53—24no—
261Dic53—24no—
262Dic53—42no—
263Dic53—42no—
264C2×#556—531no—
265C2×D4×Q8—531no—
266#3367—5316no—
267C2×#489—532no—
268C2×#487D5311yescharacteristic, complemented
269C2×#477—532no—
270C2×#474—531no—
271C2×#463—532no—
272C2×#461—531no—
273C2×#446—531no—
274C2×#440—532no—
275C2×C4×D8—531no—
276C2×C53#336714yescomplemented
277C2×C53C2×#54811yescharacteristic
278C2×C53C22×AGL(1,ℤ/8)11yescharacteristic
279C2×C53C2×#57811yescharacteristic
280D53—44no—
281D53—82no—
282C23×Q8—1061no—
283C22×SD16—532no—
284C22×D8—531no—
285#556—538no—
286#556—1064no—
287D4×Q8—538no—
288D4×Q8—1064no—
289C2×C4⋊Q8—532no—
290C2×C4⋊Q8C2×D5311yescharacteristic
291C2×C4⋊Q8C2×D5311yescharacteristic
292C2×#126—1062no—
293C2×#124—532no—
294C2×C22⋊Q8—1062no—
295C2×C22⋊Q8—1061no—
296C2×C22⋊Q8—1061no—
297C2×C4×Q8—531no—
298C2×C4×Q8—532no—
299C2×C4×D4—532no—
300C2×C4×D4—531no—
301C2×C4×D4—531no—
302C2×#117—1061no—
303#489—5316no—
304#487C2×D5318yescomplemented
305#477—5316no—
306#474—538no—
307#463—5316no—
308#461—538no—
309#446—538no—
310#440—5316no—
311C4×D8—538no—
312C2×#107—531no—
313C2×#107—532no—
314C2×C4⋊C8—532no—
315C2×C4⋊C8—531no—
316C2×#103—532no—
317C2×#103C2×D5312yes—
318C2×#103C2×D5312yes—
319C2×#102—531no—
320C2×#102—531no—
321C2×#102—532no—
322C2×#97—532no—
323C2×C4×C8C2×D5311yescharacteristic
324C53C2×#336711yescharacteristic, complemented, Sylow
325C22×Q8—21no—
326C22×Q8—531no—
327C22×Q8—1062no—
328C22×Q8—1068no—
329C22×Q8—2128no—
330C22×Q8C22×D5312yes—
331C22×D4—531no—
332C22×D4—531no—
333C23×C4—1062no—
334C23×C4—1061no—
335C23×C4—1061no—
336C2×SD16—538no—
337C2×SD16—1068no—
338C2×D8—534no—
339C2×D8—1064no—
340C22×C8—532no—
341C22×C8C22×D5311yescharacteristic
342C22×C8C22×D5311yescharacteristic
343C4⋊Q8—22no—
344C4⋊Q8—22no—
345C4⋊Q8—538no—
346C4⋊Q8—1064no—
347C4⋊Q8C22×D5314yes—
348C4⋊Q8C22×D5314yes—
349#126—10616no—
350#124—538no—
351#124—1064no—
352C22⋊Q8—10616no—
353C22⋊Q8—1068no—
354C22⋊Q8—1068no—
355C4×Q8—534no—
356C4×Q8—534no—
357C4×Q8—538no—
358C4×Q8—1064no—
359C4×D4—538no—
360C4×D4—534no—
361C4×D4—534no—
362C4×D4—1064no—
363C4×D4—1062no—
364C4×D4—1062no—
365#117—1068no—
366C2×C4⋊C4—21no—
367C2×C4⋊C4—21no—
368C2×C4⋊C4—21no—
369C2×C4⋊C4—531no—
370C2×C4⋊C4—532no—
371C2×C4⋊C4—531no—
372C2×C4⋊C4—531no—
373C2×C4⋊C4—1062no—
374C2×C4⋊C4—1062no—
375C2×C4⋊C4C22×D5312yes—
376C2×C22⋊C4—1062no—
377C2×C22⋊C4—1062no—
378C2×C22⋊C4—1062no—
379C2×C22⋊C4—1061no—
380C2×C22⋊C4—1061no—
381C2×C42—532no—
382C2×C42—1062no—
383C2×C42C22×D5311yescharacteristic
384#107—534no—
385#107—538no—
386C4⋊C8—538no—
387C4⋊C8—534no—
388#103—538no—
389#103C22×D5318yes—
390#103C22×D5318yes—
391#102—534no—
392#102—534no—
393#102—538no—
394#97—538no—
395C4×C8C22×D5314yes—
396C24—1061no—
397C24—1061no—
398C2×Q8—22no—
399C2×Q8—24no—
400C2×Q8—24no—
401C2×Q8—24no—
402C2×Q8—44no—
403C2×Q8—534no—
404C2×Q8—1068no—
405C2×Q8—1064no—
406C2×Q8—2128no—
407C2×Q8—21232no—
408C2×Q8C23×D5314yes—
409C2×D4—534no—
410C2×D4—532no—
411C2×D4—532no—
412C2×D4—1061no—
413C2×D4—1061no—
414C2×D4—1062no—
415C2×D4—1062no—
416C2×D4—1062no—
417C22×C4—22no—
418C22×C4—22no—
419C22×C4—532no—
420C22×C4—532no—
421C22×C4—1068no—
422C22×C4—1061no—
423C22×C4—1061no—
424C22×C4—1064no—
425C22×C4—1064no—
426C22×C4—2128no—
427C22×C4—2124no—
428C22×C4—2124no—
429C22×C4D4×D5311yescharacteristic
430C22×C4D4×D5311yescharacteristic
431C22×C4C23×D5311yescharacteristic
432SD16—10616no—
433D8—1068no—
434C2×C8—22no—
435C2×C8—22no—
436C2×C8—534no—
437C2×C8—1064no—
438C2×C8C23×D5312yes—
439C2×C8C23×D5312yes—
440C4⋊C4—24no—
441C4⋊C4—24no—
442C4⋊C4—24no—
443C4⋊C4—22no—
444C4⋊C4—534no—
445C4⋊C4—538no—
446C4⋊C4—532no—
447C4⋊C4—532no—
448C4⋊C4—1068no—
449C4⋊C4—1068no—
450C4⋊C4—1061no—
451C4⋊C4—1061no—
452C4⋊C4C23×D5314yes—
453C22⋊C4—1068no—
454C22⋊C4—1068no—
455C22⋊C4—1068no—
456C22⋊C4—1064no—
457C22⋊C4—1064no—
458C42—534no—
459C42—534no—
460C42—1068no—
461C42D4×D5312yes—
462C42C23×D5312yes—
463C23—1064no—
464C23—1062no—
465C23—1062no—
466C23—2122no—
467C23—2122no—
468C23—2122no—
469C23—2122no—
470C23—2122no—
471C23C2×D4×D5311yescharacteristic
472Q8—24no—
473Q8—24no—
474Q8—44no—
475Q8—48no—
476Q8—1068no—
477Q8—21216no—
478D4—534no—
479D4—1064no—
480D4—1062no—
481D4—1062no—
482D4—1062no—
483D4—2122no—
484C2×C4—22no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—44no—
488C2×C4—44no—
489C2×C4—534no—
490C2×C4—534no—
491C2×C4—1064no—
492C2×C4—1064no—
493C2×C4—1062no—
494C2×C4—1062no—
495C2×C4—21216no—
496C2×C4—2122no—
497C2×C4—2122no—
498C2×C4—2128no—
499C2×C4—2128no—
500C2×C4#1313324414yes—
501C2×C4C2×D4×D5312yes—
502C2×C4C2×D4×D5311yescharacteristic
503C2×C4C2×D4×D5312yes—
504C2×C4#41×D5312yes—
505C2×C4#1313326412yes—
506C2×C4C24×D5311yescharacteristic
507C8—22no—
508C8—22no—
509C8—1064no—
510C22—1064no—
511C22—4244no—
512C22—2122no—
513C22—2122no—
514C22—2122no—
515C22—2122no—
516C22—2122no—
517C22—2128no—
518C22#1681128112yes—
519C22C2×#1313324412yes—
520C22#1681143612yes—
521C22C22×D4×D5311yescharacteristic
522C4—22no—
523C4—44no—
524C4—44no—
525C4—1064no—
526C4—1064no—
527C4—2122no—
528C4—2122no—
529C4#1681128112yes—
530C4C2×#1313324414yes—
531C4C2×#41×D5311yescharacteristic
532C4C2×#1313326411yescharacteristic
533C2—4242no—
534C2—2124no—
535C2#2028743814yesdirect product factor
536C2C2×#1681128111yescharacteristic
537C2C22×#1313324411yescharacteristic
538C2C2×#1681143611yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#487C2
socleC23×C53C22×D4
prime radicalC22×D424C22
hypercenterC2×#487D53
hypocenterC53C2×#3367
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
1. C2×#16811347C2semidirect
2. C2×#16811288C2semidirect
3. #20287438C2direct (N × H)
4. C2×#16810984C2semidirect
5. C2×#16810916C2semidirect
6. C2×#16810900C2semidirect
8. C2×#16810825C2semidirect
9. C2×#16810753C2semidirect
10. C2×#16810726C2semidirect
12. C2×C53×#487C2semidirect
17. #16811347C22semidirect
19. #16811288C22semidirect
32. #16810984C22semidirect
33. #16810916C22semidirect
34. #16810900C22semidirect
36. #16810825C22semidirect
37. #16810753C22semidirect
38. #16810726C22semidirect
51. C53×#487C22semidirect
268. C2×#487D53semidirect
276. C2×C53#3367semidirect
304. #487C2×D53semidirect
324. C53C2×#3367semidirect
535. C2#20287438direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113472
C2×#168112882
#202874382
C2×#168109842
C2×#168109162
C2×#168109002
C2×#168108412
C2×#168108252
C2×#168107532
C2×#168107262
C2×C4×D4242
C2×C53×#4872
C2×#336753