Finite Group Databasebeta

← C2×#20287711 #28265010

Subgroups — C2×#20287711 #28265010

Order 13568.

2022 conjugacy classes of subgroups.

The subgroup lattice has 554 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811358C211yesmaximal, characteristic, complemented
2#20287711C2116yesmaximal, direct product factor
3C2×#16811005C212yesmaximal, complemented
4C2×#16810997C211yesmaximal, characteristic, complemented
5C2×#16810845C212yesmaximal, complemented
6C2×#16810830C211yesmaximal, characteristic, complemented
7C2×#16810835C212yesmaximal, complemented
8C2×#16810818C211yesmaximal, characteristic
9C2×Q8×#88322C211yesmaximal, characteristic, complemented
10C2×C4×#11719924C212yesmaximal, complemented
11C2×C4×#11719923C211yesmaximal, characteristic, complemented
12C2×C53×#556C211yesmaximal, characteristic, complemented
13C22×#11719925C2212yes—
14C22×#11719923C2211yescharacteristic
15C22×#11719924C2212yes—
16C22×#11719924C2212yes—
17C22×#11719922C2212yes—
18#16811358—24no—
19#16811358C2218yescomplemented
20C2×#13133214C2211yescharacteristic
21C2×#13133206—21no—
22C2×#13133205C2212yes—
23C2×#13133202—22no—
24C2×C4×Dic106C2211yescharacteristic
25C2×C4×D212C2212yes—
26C2×#13133179—21no—
27#16811005C22116yescomplemented
28#16810997C2218yescomplemented
29#16810845C22116yescomplemented
30#16810835C22116yescomplemented
31#16810830C2218yescomplemented
32#16810818C2218yes—
33Q8×#88322C2218yescomplemented
34C4×#11719924C22116yescomplemented
35C4×#11719923C2218yescomplemented
36C2×#13133148C2211yescharacteristic
37C2×C4⋊#88322C2211yescharacteristic
38C2×C4⋊#88322C2212yes—
39C2×#13133141C2212yes—
40C2×#13133140C2211yescharacteristic
41C2×#13133138C2211yescharacteristic
42C2×#13133137C2212yes—
43C2×C4×#88322C2211yescharacteristic
44C2×C4×#88322C2212yes—
45C53×#556—24no—
46C53×#556C2218yescomplemented
47C2×C4⋊Q8×C53C2211yescharacteristic
48C2×#126×C53—22no—
49C2×#124×C53C2212yes—
50C2×C22⋊Q8×C53—21no—
51C2×C4×Q8×C53C2212yes—
52C2×C4×Q8×C53C2211yescharacteristic
53C2×C4×D4×C53C2211yescharacteristic
54C2×#117×C53—21no—
55C22×Dic106C2311yescharacteristic
56C22×D212—21no—
57C22×D212—21no—
58C22×D212C2312yes—
59C22×C4×D53—22no—
60C2×#11719925—44no—
61C2×#11719925C2318yes—
62C2×#11719923—24no—
63C2×#11719923C2314yes—
64C2×#11719924—28no—
65C2×#11719924—44no—
66C2×#11719924C2318yes—
67C2×#11719924C2318yes—
68C2×#11719922—44no—
69C2×#11719922C2318yes—
70C22×#88322C2312yes—
71C22×#88322C2311yescharacteristic
72C22×#88322C2311yescharacteristic
73#13133214—22no—
74#13133214C2314yes—
75#13133206—28no—
76#13133205—24no—
77#13133205C2318yes—
78#13133202—216no—
79C4×Dic106—22no—
80C4×Dic106C2314yes—
81C4×D212—24no—
82C4×D212C2318yes—
83#13133179—28no—
84C2×C4⋊Dic53C2311yescharacteristic
85C2×#11719919—21no—
86C2×#11719921—22no—
87C2×#11719921—22no—
88C2×#11719921—22no—
89C2×C4×Dic53—21no—
90#13133148C2314yes—
91C4⋊#88322C2314yes—
92C4⋊#88322C2318yes—
93#13133141C2318yes—
94#13133140C2314yes—
95#13133138C2314yes—
96#13133137C2318yes—
97C4×#88322C2314yes—
98C4×#88322C2318yes—
99C22×Q8×C53D411yescharacteristic
100C22×Q8×C53C2312yes—
101C22×D4×C53C2311yescharacteristic
102C23×C4×C53—21no—
103C4⋊Q8×C53—22no—
104C4⋊Q8×C53C2314yes—
105#126×C53—216no—
106#124×C53—24no—
107#124×C53C2318yes—
108C22⋊Q8×C53—28no—
109C4×Q8×C53—24no—
110C4×Q8×C53D414yes—
111C4×Q8×C53C2314yes—
112C4×Q8×C53C2318yes—
113C4×D4×C53—22no—
114C4×D4×C53C2314yes—
115#117×C53—28no—
116C2×C4⋊C4×C53—21no—
117C2×C4⋊C4×C53—22no—
118C2×C4⋊C4×C53—21no—
119C2×C4⋊C4×C53D411yescharacteristic
120C2×C4⋊C4×C53D412yes—
121C2×C4⋊C4×C53C2311yescharacteristic
122C2×C22⋊C4×C53—22no—
123C2×C22⋊C4×C53—21no—
124C2×C22⋊C4×C53—22no—
125C2×C42×C53—22no—
126C2×C42×C53C2311yescharacteristic
127C2×C42×C53C2312yes—
128C24×C53—21no—
129C23×D53—22no—
130C2×Q8×C53—24no—
131C2×Q8×C53—22no—
132C2×Q8×C53—24no—
133C2×Q8×C53—24no—
134C2×Q8×C53C2×D414yes—
135C2×Q8×C53C2414yes—
136C2×D4×C53—21no—
137C2×D4×C53—22no—
138C2×D4×C53—22no—
139C2×D4×C53C2412yes—
140C22×C4×C53—21no—
141C22×C4×C53—22no—
142C22×C4×C53—24no—
143C22×C4×C53—44no—
144C22×C4×C53C2×D412yes—
145C22×C4×C53C2×D411yescharacteristic
146C22×C4×C53C2×D412yes—
147C22×C4×C53C2×D411yescharacteristic
148C22×C4×C53C2411yescharacteristic
149C22×Dic53—21no—
150C22×Dic53—21no—
151C2×D212—24no—
152C2×D212—24no—
153C2×D212—24no—
154C2×D212—22no—
155C2×D212—24no—
156C2×D212—44no—
157C2×D212—82no—
158C2×D212C2414yes—
159C2×C4×D53—28no—
160C2×C4×D53—84no—
161C2×Dic106—22no—
162C2×Dic106—22no—
163C2×Dic106—21no—
164C2×Dic106C2412yes—
165C4⋊C4×C53—24no—
166C4⋊C4×C53—28no—
167C4⋊C4×C53—24no—
168C4⋊C4×C53—21no—
169C4⋊C4×C53C2×D414yes—
170C4⋊C4×C53C2×D418yes—
171C4⋊C4×C53C2412yes—
172C22⋊C4×C53—28no—
173C22⋊C4×C53—24no—
174C22⋊C4×C53—28no—
175C42×C53—28no—
176C42×C53C2×D412yes—
177C42×C53C2×D414yes—
178C42×C53C2412yes—
179C42×C53C2414yes—
180#11719925—48no—
181#11719924—216no—
182#11719924—48no—
183#11719923—28no—
184#11719922—48no—
185#11719921—28no—
186#11719921—28no—
187#11719921—28no—
188C4⋊Dic53—21no—
189C4⋊Dic53C2412yes—
190#11719919—24no—
191C4×Dic53—24no—
192C2×#88322—24no—
193C2×#88322—22no—
194C2×#88322#4114yes—
195C2×#88322C2414yes—
196C2×#88322C2412yes—
197C2×#88322C2412yes—
198C23×C53—22no—
199C23×C53—42no—
200C23×C53—42no—
201C23×C53—42no—
202C23×C53C22×D411yescharacteristic
203C22×D53—24no—
204C22×D53—44no—
205C22×D53—44no—
206C22×D53—44no—
207Q8×C53—28no—
208Q8×C53—24no—
209Q8×C53—24no—
210Q8×C53—44no—
211D4×C53—22no—
212D4×C53—22no—
213D4×C53—42no—
214C2×C4×C53—24no—
215C2×C4×C53—24no—
216C2×C4×C53—22no—
217C2×C4×C53—22no—
218C2×C4×C53—24no—
219C2×C4×C53—44no—
220C2×C4×C53—42no—
221C2×C4×C53—48no—
222C2×C4×C53#13514yes—
223C2×C4×C53C22×D414yes—
224C2×C4×C53C22×D412yes—
225C2×C4×C53C22×D414yes—
226C2×C4×C53C22×D411yescharacteristic
227C2×C4×C53C22×D412yes—
228C2×C4×C53C2×#4112yes—
229C2×C4×C53H(5,𝔽2)12yes—
230C2×C4×C53C2511yescharacteristic
231C2×Dic53—22no—
232C2×Dic53—22no—
233C2×Dic53—42no—
234C2×Dic53—42no—
235D212—24no—
236D212—24no—
237D212—44no—
238D212—48no—
239D212—84no—
240C4×D53—88no—
241Dic106—22no—
242Dic106—22no—
243Dic106—42no—
244#88322—24no—
245#88322—22no—
246#88322C2×#4114yes—
247C2×#3394—531nomaximal, Sylow
248C22×C53—42no—
249C22×C53—42no—
250C22×C53—42no—
251C22×C53—84no—
252C22×C53#55012yes—
253C22×C53C2×#13512yes—
254C22×C53#57712yes—
255C22×C53C23×D411yescharacteristic
256C2×D53—44no—
257C2×D53—44no—
258C2×D53—44no—
259C2×D53—88no—
260C4×C53—24no—
261C4×C53—24no—
262C4×C53—22no—
263C4×C53—44no—
264C4×C53—42no—
265C4×C53#55012yes—
266C4×C53C2×#13514yes—
267C4×C53C22×#4111yescharacteristic
268C4×C53C2×H(5,𝔽2)11yescharacteristic
269Dic53—42no—
270Dic53—42no—
271C2×#559—531no—
272C2×#556D5311yescharacteristic, complemented
273#3394—5316no—
274C2×#495—532no—
275C2×#492—531no—
276C2×#464—532no—
277C2×#462—531no—
278C2×#463—532no—
279C2×#459—531no—
280C2×C8×Q8—531no—
281C2×C4×SD16—532no—
282C2×C4×SD16—531no—
283C2×C53—82no—
284C2×C53#339414yescomplemented
285C2×C53C2×#55011yescharacteristic
286C2×C53C22×#13511yescharacteristic
287C2×C53C2×#57711yescharacteristic
288D53—84no—
289C22×Q16—532no—
290C22×SD16—532no—
291C22×SD16—531no—
292C22×SD16—532no—
293C22×D8—532no—
294#559—538no—
295#559—1064no—
296#556—24no—
297#556C2×D5318yescomplemented
298C2×C4⋊Q8C2×D5311yescharacteristic
299C2×#127—531no—
300C2×#126—22no—
301C2×#124—532no—
302C2×#124—1061no—
303C2×#124C2×D5312yes—
304C2×#123—1062no—
305C2×C22⋊Q8—21no—
306C2×C4×Q8—531no—
307C2×C4×Q8C2×D5312yes—
308C2×C4×Q8C2×D5311yescharacteristic
309C2×C4×D4—532no—
310C2×C4×D4—1061no—
311C2×C4×D4C2×D5311yescharacteristic
312C2×#117—21no—
313#495—5316no—
314#492—538no—
315#464—5316no—
316#463—5316no—
317#462—538no—
318#459—538no—
319C8×Q8—538no—
320C4×SD16—5316no—
321C4×SD16—538no—
322C2×#106—531no—
323C2×C4⋊C8—531no—
324C2×C4⋊C8—532no—
325C2×#103—532no—
326C2×#103—531no—
327C2×#102—531no—
328C2×#102—532no—
329C2×C4×C8—531no—
330C2×C4×C8—532no—
331C53C2×#339411yescharacteristic, complemented, Sylow
332C22×Q8—531no—
333C22×Q8C22⋊D5311yescharacteristic
334C22×Q8C22×D5312yes—
335C22×D4—532no—
336C22×D4—1061no—
337C22×D4—1061no—
338C22×D4C22×D5311yescharacteristic
339C23×C4—21no—
340C23×C4—1062no—
341C2×Q16—538no—
342C2×Q16—2124no—
343C2×SD16—538no—
344C2×SD16—534no—
345C2×SD16—538no—
346C2×SD16—1064no—
347C2×SD16—1068no—
348C2×SD16—2124no—
349C2×D8—538no—
350C2×D8—2124no—
351C22×C8—531no—
352C22×C8—532no—
353C22×C8—531no—
354C4⋊Q8—22no—
355C4⋊Q8C22×D5314yes—
356#127—534no—
357#127—1062no—
358#126—216no—
359#124—24no—
360#124—538no—
361#124—1068no—
362#124—1064no—
363#124C22×D5318yes—
364#123—10616no—
365C22⋊Q8—28no—
366C4×Q8—24no—
367C4×Q8—534no—
368C4×Q8—1062no—
369C4×Q8C22⋊D5314yes—
370C4×Q8C22×D5318yes—
371C4×Q8C22×D5314yes—
372C4×D4—22no—
373C4×D4—538no—
374C4×D4—1068no—
375C4×D4—1064no—
376C4×D4C22×D5314yes—
377#117—28no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—22no—
380C2×C4⋊C4—21no—
381C2×C4⋊C4—531no—
382C2×C4⋊C4—1061no—
383C2×C4⋊C4C22⋊D5311yescharacteristic
384C2×C4⋊C4C22⋊D5312yes—
385C2×C4⋊C4C22×D5311yescharacteristic
386C2×C22⋊C4—22no—
387C2×C22⋊C4—21no—
388C2×C22⋊C4—22no—
389C2×C22⋊C4—1062no—
390C2×C22⋊C4—1062no—
391C2×C22⋊C4—1062no—
392C2×C42—22no—
393C2×C42—1061no—
394C2×C42C22×D5312yes—
395C2×C42C22×D5311yescharacteristic
396#106—534no—
397C4⋊C8—534no—
398C4⋊C8—538no—
399#103—538no—
400#103—534no—
401#102—534no—
402#102—538no—
403C4×C8—534no—
404C4×C8—538no—
405C24—21no—
406C24—1062no—
407C2×Q8—24no—
408C2×Q8—22no—
409C2×Q8—24no—
410C2×Q8—24no—
411C2×Q8—532no—
412C2×Q8—1061no—
413C2×Q8—1062no—
414C2×Q8—1062no—
415C2×Q8C2×C22⋊D5314yes—
416C2×Q8C23×D5314yes—
417C2×D4—21no—
418C2×D4—22no—
419C2×D4—22no—
420C2×D4—534no—
421C2×D4—1064no—
422C2×D4—1064no—
423C2×D4—1062no—
424C2×D4—1064no—
425C2×D4—1064no—
426C2×D4—4242no—
427C2×D4—2124no—
428C2×D4C23×D5312yes—
429C22×C4—21no—
430C22×C4—22no—
431C22×C4—24no—
432C22×C4—44no—
433C22×C4—1061no—
434C22×C4—1061no—
435C22×C4—1068no—
436C22×C4—4244no—
437C22×C4C2×C22⋊D5312yes—
438C22×C4C2×C22⋊D5312yes—
439C22×C4C2×C22⋊D5311yescharacteristic
440C22×C4C2×C22⋊D5311yescharacteristic
441C22×C4C23×D5311yescharacteristic
442Q16—2128no—
443SD16—1068no—
444SD16—10616no—
445SD16—2128no—
446D8—2128no—
447C2×C8—534no—
448C2×C8—532no—
449C2×C8—534no—
450C2×C8—532no—
451C2×C8—1064no—
452C2×C8—1062no—
453C4⋊C4—24no—
454C4⋊C4—28no—
455C4⋊C4—24no—
456C4⋊C4—21no—
457C4⋊C4—532no—
458C4⋊C4—1061no—
459C4⋊C4—1064no—
460C4⋊C4C2×C22⋊D5314yes—
461C4⋊C4C2×C22⋊D5318yes—
462C4⋊C4C23×D5312yes—
463C22⋊C4—28no—
464C22⋊C4—24no—
465C22⋊C4—28no—
466C22⋊C4—1068no—
467C22⋊C4—1068no—
468C22⋊C4—1068no—
469C42—28no—
470C42—1064no—
471C42C2×C22⋊D5312yes—
472C42C2×C22⋊D5314yes—
473C42C23×D5314yes—
474C42C23×D5312yes—
475C23—22no—
476C23—42no—
477C23—42no—
478C23—42no—
479C23—1064no—
480C23—2124no—
481C23—2124no—
482C23—2124no—
483C23C22×C22⋊D5311yescharacteristic
484Q8—28no—
485Q8—24no—
486Q8—24no—
487Q8—44no—
488Q8—1062no—
489Q8—1062no—
490Q8—2122no—
491D4—22no—
492D4—22no—
493D4—42no—
494D4—1064no—
495D4—1064no—
496D4—4244no—
497D4—2124no—
498D4—2128no—
499C2×C4—24no—
500C2×C4—24no—
501C2×C4—22no—
502C2×C4—22no—
503C2×C4—24no—
504C2×C4—44no—
505C2×C4—42no—
506C2×C4—48no—
507C2×C4—1062no—
508C2×C4—1062no—
509C2×C4—4248no—
510C2×C4—2122no—
511C2×C4—2122no—
512C2×C4#1313323714yes—
513C2×C4C22×C22⋊D5314yes—
514C2×C4C22×C22⋊D5314yes—
515C2×C4C22×C22⋊D5312yes—
516C2×C4C22×C22⋊D5311yescharacteristic
517C2×C4C22×C22⋊D5312yes—
518C2×C4#41×D5312yes—
519C2×C4#1313326312yes—
520C2×C4C24×D5311yescharacteristic
521C8—534no—
522C8—1064no—
523C8—1062no—
524C22—42no—
525C22—42no—
526C22—42no—
527C22—84no—
528C22—4248no—
529C22—2124no—
530C22—2124no—
531C22—2124no—
532C22#1681129212yes—
533C22C2×#1313323712yes—
534C22#1681143112yes—
535C22C23×C22⋊D5311yescharacteristic
536C4—24no—
537C4—24no—
538C4—22no—
539C4—42no—
540C4—44no—
541C4—2122no—
542C4—2122no—
543C4#1681129212yes—
544C4C2×#1313323714yes—
545C4C2×#41×D5311yescharacteristic
546C4C2×#1313326311yescharacteristic
547C2—82no—
548C2—4244no—
549C2#2028771114yesdirect product factor
550C2C2×#1681129211yescharacteristic
551C2C22×#1313323711yescharacteristic
552C2C2×#1681143111yescharacteristic
subgroupG/H
centerC23C22×C22⋊D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#556C2
socleC23×C53C22×D4
prime radicalC2×#16810818C2
hypercenterC2×#556D53
hypocenterC53C2×#3394
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#556

Complements

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

NH ≅ G/Ntype
1. C2×#16811358C2semidirect
2. #20287711C2direct (N × H)
3. C2×#16811005C2semidirect
4. C2×#16810997C2semidirect
5. C2×#16810845C2semidirect
6. C2×#16810830C2semidirect
7. C2×#16810835C2semidirect
9. C2×Q8×#88322C2semidirect
10. C2×C4×#11719924C2semidirect
11. C2×C4×#11719923C2semidirect
12. C2×C53×#556C2semidirect
19. #16811358C22semidirect
27. #16811005C22semidirect
28. #16810997C22semidirect
29. #16810845C22semidirect
30. #16810835C22semidirect
31. #16810830C22semidirect
33. Q8×#88322C22semidirect
34. C4×#11719924C22semidirect
35. C4×#11719923C22semidirect
46. C53×#556C22semidirect
272. C2×#556D53semidirect
284. C2×C53#3394semidirect
297. #556C2×D53semidirect
331. C53C2×#3394semidirect
549. C2#20287711direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113582
#202877112
C2×#168110052
C2×#168109972
C2×#168108452
C2×#168108302
C2×#168108352
C2×#168108182
C2×Q8×#883222
C2×C4×#117199242
C2×C4×#117199232
C2×C53×#5562
C2×#339453