Finite Group Databasebeta

← C2×#20284866 #28252218

Subgroups — C2×#20284866 #28252218

Order 13568.

2430 conjugacy classes of subgroups.

The subgroup lattice has 638 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811173C211yesmaximal, characteristic, complemented
2#20284866C2116yesmaximal, direct product factor
3C2×#16810947C212yesmaximal, complemented
4C2×#16810908C211yesmaximal, characteristic, complemented
5C2×#16810903C211yesmaximal, characteristic, complemented
6C2×#16810823C211yesmaximal, characteristic, complemented
7C2×#16810818C211yesmaximal, characteristic, complemented
8C2×#16810768C212yesmaximal, complemented
9C2×#16810733C212yesmaximal, complemented
10C2×#16810721C212yesmaximal, complemented
11C2×#16810680C211yesmaximal, characteristic, complemented
12C2×C4×#41×C53C211yesmaximal, characteristic, complemented
13C22×#11719945—21no—
14C22×#11719924C2212yes—
15C22×#11719922C2212yes—
16#16811173—24no—
17#16811173C2218yescomplemented
18C2×#13133217C2211yescharacteristic
19C2×#13133214C2211yescharacteristic
20C2×#13133205—21no—
21C2×#13133191—21no—
22C2×#13133191C2212yes—
23C2×C4×D212—21no—
24C2×C4×D212C2212yes—
25#16810947C22116yescomplemented
26#16810908C2218yescomplemented
27#16810903C2218yescomplemented
28#16810823C2218yescomplemented
29#16810818C2218yescomplemented
30#16810768C22116yescomplemented
31#16810733C22116yescomplemented
32#16810721C22116yescomplemented
33#16810680C2218yescomplemented
34C2×#13133150C2212yes—
35C2×#13133148C2212yes—
36C2×C4⋊#88322C2211yescharacteristic
37C2×C4⋊#88322C2211yescharacteristic
38C2×#13133141C2212yes—
39C2×#13133138C2212yes—
40C2×#13133137C2212yes—
41C2×#13133137C2212yes—
42C2×C22⋊#88322C2212yes—
43C2×#13133128C2212yes—
44C22×#41×C53C2211yescharacteristic
45C4×#41×C53—24no—
46C4×#41×C53C2218yescomplemented
47C2×C4×Q8×C53C2211yescharacteristic
48C2×C4×Q8×C53C2211yescharacteristic
49C2×C4×D4×C53—21no—
50C2×C4×D4×C53—21no—
51C2×C4×D4×C53C2211yescharacteristic
52C2×C4×D4×C53C2211yescharacteristic
53C2×#117×C53—21no—
54C2×#117×C53C2211yescharacteristic
55C22×C42×C53—21no—
56C22×C42×C53C2211yescharacteristic
57C2×#11719945—28no—
58C2×#11719945—48no—
59C22×Dic106—21no—
60C22×D212—21no—
61C22×D212—21no—
62C22×D212C2312yes—
63C22×C22⋊D53—22no—
64C22×C4×D53—22no—
65C2×#11719924—28no—
66C2×#11719924C2318yes—
67C2×#11719922—28no—
68C2×#11719922C2318yes—
69C22×#88322C2312yes—
70C22×#88322C2312yes—
71#13133217—22no—
72#13133217C2314yes—
73#13133214—22no—
74#13133214C2314yes—
75#13133205—28no—
76#13133191—28no—
77#13133191—24no—
78#13133191C2318yes—
79C4×D212—28no—
80C4×D212—24no—
81C4×D212C2318yes—
82C2×C4⋊Dic53—21no—
83C2×C4⋊Dic53C2312yes—
84C2×#11719921—22no—
85C2×#11719921—22no—
86#13133150C2318yes—
87#13133148C2318yes—
88C4⋊#88322C2314yes—
89C4⋊#88322C2314yes—
90#13133141C2318yes—
91#13133138C2318yes—
92#13133137C2318yes—
93#13133137C2318yes—
94C22⋊#88322C2318yes—
95#13133128C2318yes—
96C2×#41×C53—24no—
97C2×#41×C53—24no—
98C2×#41×C53—22no—
99C2×#41×C53C2314yes—
100C22×Q8×C53C2311yescharacteristic
101C22×D4×C53—21no—
102C22×D4×C53C2311yescharacteristic
103C23×C4×C53—21no—
104C23×C4×C53—21no—
105C23×C4×C53—21no—
106C23×C4×C53D411yescharacteristic
107C23×C4×C53D411yescharacteristic
108C23×C4×C53C2311yescharacteristic
109C4×Q8×C53—22no—
110C4×Q8×C53—22no—
111C4×Q8×C53C2314yes—
112C4×Q8×C53C2314yes—
113C4×D4×C53—22no—
114C4×D4×C53—22no—
115C4×D4×C53—28no—
116C4×D4×C53—28no—
117C4×D4×C53C2314yes—
118C4×D4×C53C2314yes—
119#117×C53—28no—
120#117×C53—22no—
121#117×C53C2314yes—
122C2×C4⋊C4×C53—21no—
123C2×C4⋊C4×C53—21no—
124C2×C4⋊C4×C53C2311yescharacteristic
125C2×C4⋊C4×C53C2311yescharacteristic
126C2×C22⋊C4×C53—21no—
127C2×C22⋊C4×C53—21no—
128C2×C22⋊C4×C53—21no—
129C2×C42×C53—28no—
130C2×C42×C53—21no—
131C2×C42×C53—21no—
132C2×C42×C53—21no—
133C2×C42×C53D411yescharacteristic
134C2×C42×C53D411yescharacteristic
135C2×C42×C53D414yes—
136C2×C42×C53C2311yescharacteristic
137C2×C42×C53C2311yescharacteristic
138C2×C42×C53C2314yes—
139C24×C53—21no—
140C24×C53C2×D411yescharacteristic
141C23×D53—22no—
142#41×C53—216no—
143#41×C53—28no—
144#41×C53—28no—
145C2×Q8×C53—21no—
146C2×Q8×C53—22no—
147C2×Q8×C53#4114yescomplemented
148C2×Q8×C53C2412yes—
149C2×D4×C53—28no—
150C2×D4×C53—24no—
151C2×D4×C53—21no—
152C2×D4×C53—22no—
153C2×D4×C53#4114yescomplemented
154C2×D4×C53C2412yes—
155C22×C4×C53—28no—
156C22×C4×C53—21no—
157C22×C4×C53—24no—
158C22×C4×C53—24no—
159C22×C4×C53—22no—
160C22×C4×C53—22no—
161C22×C4×C53—21no—
162C22×C4×C53—21no—
163C22×C4×C53—24no—
164C22×C4×C53—24no—
165C22×C4×C53—42no—
166C22×C4×C53—44no—
167C22×C4×C53—44no—
168C22×C4×C53C2×D411yescharacteristic
169C22×C4×C53C2×D411yescharacteristic
170C22×C4×C53C2×D412yes—
171C22×C4×C53C2×D411yescharacteristic
172C22×C4×C53C2×D411yescharacteristic
173C22×C4×C53C2×D414yes—
174C22×C4×C53C2×D414yes—
175C22×C4×C53C2×D411yescharacteristic
176C22×C4×C53C2412yes—
177C22×C4×C53C2411yescharacteristic
178C2×C22⋊D53—28no—
179C2×C22⋊D53—48no—
180C22×Dic53—22no—
181#11719945—432no—
182C2×D212—24no—
183C2×D212—24no—
184C2×D212—22no—
185C2×D212—24no—
186C2×D212—24no—
187C2×D212—44no—
188C2×D212—44no—
189C2×D212C2414yes—
190C2×C4×D53—28no—
191C2×C4×D53—48no—
192C2×Dic106—24no—
193C2×Dic106—44no—
194C4⋊C4×C53—24no—
195C4⋊C4×C53—24no—
196C4⋊C4×C53—21no—
197C4⋊C4×C53—21no—
198C4⋊C4×C53C2412yes—
199C4⋊C4×C53C2412yes—
200C22⋊C4×C53—24no—
201C22⋊C4×C53—24no—
202C22⋊C4×C53—24no—
203C42×C53—24no—
204C42×C53—24no—
205C42×C53—24no—
206C42×C53C2×D414yes—
207C42×C53C2×D414yes—
208C42×C53C2×D412yes—
209C42×C53C2×D412yes—
210C42×C53C2412yes—
211C42×C53C2412yes—
212#11719924—216no—
213#11719922—216no—
214#11719921—28no—
215#11719921—28no—
216C4⋊Dic53—24no—
217C4⋊Dic53—22no—
218C4⋊Dic53C2414yes—
219C2×#88322—24no—
220C2×#88322—24no—
221C2×#88322C2414yes—
222C2×#88322C2414yes—
223C23×C53—22no—
224C23×C53—24no—
225C23×C53—22no—
226C23×C53—22no—
227C23×C53—22no—
228C23×C53—42no—
229C23×C53—42no—
230C23×C53C22×D412yes—
231C23×C53C22×D411yescharacteristic
232C22×D53—24no—
233C22×D53—44no—
234C22×D53—44no—
235C22×D53—44no—
236Q8×C53—24no—
237Q8×C53—22no—
238Q8×C53C2×#4114yescomplemented
239D4×C53—216no—
240D4×C53—24no—
241D4×C53—22no—
242D4×C53C2×#4114yescomplemented
243C2×C4×C53—216no—
244C2×C4×C53—22no—
245C2×C4×C53—24no—
246C2×C4×C53—22no—
247C2×C4×C53—22no—
248C2×C4×C53—22no—
249C2×C4×C53—22no—
250C2×C4×C53—24no—
251C2×C4×C53—28no—
252C2×C4×C53—22no—
253C2×C4×C53—22no—
254C2×C4×C53—22no—
255C2×C4×C53—22no—
256C2×C4×C53—44no—
257C2×C4×C53—48no—
258C2×C4×C53—42no—
259C2×C4×C53—42no—
260C2×C4×C53—48no—
261C2×C4×C53AGL(1,ℤ/8)14yes—
262C2×C4×C53C22×D412yes—
263C2×C4×C53C22×D412yes—
264C2×C4×C53C22×D412yes—
265C2×C4×C53C22×D412yes—
266C2×C4×C53C22×D411yescharacteristic
267C2×C4×C53C22×D412yes—
268C2×C4×C53C2×#4112yes—
269C2×C4×C53C2×#4112yes—
270C2×C4×C53C2511yescharacteristic
271C22⋊D53—416no—
272C2×Dic53—24no—
273C2×Dic53—44no—
274D212—24no—
275D212—24no—
276D212—48no—
277D212—44no—
278D212—48no—
279C4×D53—416no—
280Dic106—48no—
281#88322—24no—
282#88322—24no—
283C2×#3115—531nomaximal, Sylow
284C22×C53—22no—
285C22×C53—24no—
286C22×C53—22no—
287C22×C53—22no—
288C22×C53—44no—
289C22×C53—48no—
290C22×C53—42no—
291C22×C53—42no—
292C22×C53#52512yes—
293C22×C53C2×AGL(1,ℤ/8)12yes—
294C22×C53#57512yes—
295C22×C53C23×D411yescharacteristic
296C2×D53—44no—
297C2×D53—44no—
298C2×D53—44no—
299C2×D53—88no—
300C4×C53—22no—
301C4×C53—24no—
302C4×C53—22no—
303C4×C53—22no—
304C4×C53—22no—
305C4×C53—42no—
306C4×C53—42no—
307C4×C53#52512yes—
308C4×C53C2×AGL(1,ℤ/8)14yes—
309C4×C53C22×#4111yescharacteristic
310C4×C53C22×#4111yescharacteristic
311Dic53—44no—
312C2×#532—531no—
313C2×C4×#41D5311yescharacteristic, complemented
314#3115—5316no—
315C2×#482—532no—
316C2×#475—531no—
317C2×#474—531no—
318C2×#460—531no—
319C2×#459—531no—
320C2×#449—532no—
321C2×#442—532no—
322C2×#440—532no—
323C2×#432—531no—
324C2×C53—42no—
325C2×C53—44no—
326C2×C53#311514yescomplemented
327C2×C53C2×#52511yescharacteristic
328C2×C53C22×AGL(1,ℤ/8)11yescharacteristic
329C2×C53C2×#57511yescharacteristic
330D53—84no—
331C22×#41—1061no—
332C22×#41C2×D5311yescharacteristic
333C22×SD16—532no—
334C22×D8—532no—
335#532—538no—
336#532—1064no—
337C2×C4⋊Q8—531no—
338C2×#127—531no—
339C2×#124—1061no—
340C2×#121—532no—
341C2×#121—1061no—
342C4×#41—24no—
343C4×#41C2×D5318yescomplemented
344C2×C4×Q8C2×D5311yescharacteristic
345C2×C4×Q8C2×D5311yescharacteristic
346C2×C4×D4—21no—
347C2×C4×D4—21no—
348C2×C4×D4—532no—
349C2×C4×D4—1061no—
350C2×C4×D4C2×D5311yescharacteristic
351C2×C4×D4C2×D5311yescharacteristic
352C2×#117—21no—
353C2×#117C2×D5311yescharacteristic
354C22×C42—21no—
355C22×C42C2×D5311yescharacteristic
356#482—5316no—
357#475—538no—
358#474—538no—
359#460—538no—
360#459—538no—
361#449—5316no—
362#442—5316no—
363#440—5316no—
364#432—538no—
365C2×#107—532no—
366C2×#106—532no—
367C2×C4⋊C8—531no—
368C2×C4⋊C8—531no—
369C2×#103—532no—
370C2×#102—532no—
371C2×#102—532no—
372C2×#102—532no—
373C2×C22⋊C8—532no—
374C2×#97—532no—
375C53C2×#311511yescharacteristic, complemented, Sylow
376C2×#41—24no—
377C2×#41—24no—
378C2×#41—22no—
379C2×#41—1068no—
380C2×#41—2128no—
381C2×#41C22×D5314yes—
382C22×Q8—1061no—
383C22×Q8C22×D5311yescharacteristic
384C22×D4—21no—
385C22×D4—532no—
386C22×D4—1062no—
387C22×D4—1061no—
388C22×D4—1061no—
389C22×D4C22×D5311yescharacteristic
390C23×C4—21no—
391C23×C4—21no—
392C23×C4—21no—
393C23×C4—1062no—
394C23×C4C22⋊D5311yescharacteristic
395C23×C4C22⋊D5311yescharacteristic
396C23×C4C22×D5311yescharacteristic
397C2×SD16—538no—
398C2×SD16—1068no—
399C2×D8—538no—
400C2×D8—1068no—
401C22×C8—532no—
402C22×C8—532no—
403C4⋊Q8—534no—
404C4⋊Q8—1062no—
405#127—534no—
406#127—1062no—
407#124—1068no—
408#121—538no—
409#121—1064no—
410#121—1068no—
411C4×Q8—22no—
412C4×Q8—22no—
413C4×Q8C22×D5314yes—
414C4×Q8C22×D5314yes—
415C4×D4—28no—
416C4×D4—28no—
417C4×D4—22no—
418C4×D4—22no—
419C4×D4—538no—
420C4×D4—1064no—
421C4×D4—1068no—
422C4×D4C22×D5314yes—
423C4×D4C22×D5314yes—
424#117—22no—
425#117—28no—
426#117C22×D5314yes—
427C2×C4⋊C4—21no—
428C2×C4⋊C4—21no—
429C2×C4⋊C4—532no—
430C2×C4⋊C4—1061no—
431C2×C4⋊C4C22×D5311yescharacteristic
432C2×C4⋊C4C22×D5311yescharacteristic
433C2×C22⋊C4—21no—
434C2×C22⋊C4—21no—
435C2×C22⋊C4—21no—
436C2×C22⋊C4—1062no—
437C2×C22⋊C4—1062no—
438C2×C42—21no—
439C2×C42—21no—
440C2×C42—21no—
441C2×C42—28no—
442C2×C42C22⋊D5311yescharacteristic
443C2×C42C22⋊D5314yes—
444C2×C42C22⋊D5311yescharacteristic
445C2×C42C22×D5311yescharacteristic
446C2×C42C22×D5311yescharacteristic
447C2×C42C22×D5314yes—
448#107—538no—
449#106—538no—
450C4⋊C8—534no—
451C4⋊C8—534no—
452#103—538no—
453#102—538no—
454#102—538no—
455#102—538no—
456C22⋊C8—538no—
457#97—538no—
458C24—21no—
459C24—1062no—
460C24C2×C22⋊D5311yescharacteristic
461#41—216no—
462#41—28no—
463#41—28no—
464#41—21232no—
465C2×Q8—21no—
466C2×Q8—22no—
467C2×Q8—1064no—
468C2×Q8—2124no—
469C2×Q8#1171994514yescomplemented
470C2×Q8C23×D5312yes—
471C2×D4—28no—
472C2×D4—24no—
473C2×D4—21no—
474C2×D4—22no—
475C2×D4—534no—
476C2×D4—1068no—
477C2×D4—1064no—
478C2×D4—1062no—
479C2×D4—1064no—
480C2×D4—1064no—
481C2×D4—1064no—
482C2×D4—2124no—
483C2×D4—2128no—
484C2×D4—2124no—
485C2×D4#1171994514yescomplemented
486C2×D4C23×D5312yes—
487C22×C4—28no—
488C22×C4—21no—
489C22×C4—24no—
490C22×C4—24no—
491C22×C4—22no—
492C22×C4—22no—
493C22×C4—21no—
494C22×C4—21no—
495C22×C4—24no—
496C22×C4—24no—
497C22×C4—42no—
498C22×C4—44no—
499C22×C4—44no—
500C22×C4—1062no—
501C22×C4—1068no—
502C22×C4—2128no—
503C22×C4C2×C22⋊D5312yes—
504C22×C4C2×C22⋊D5314yes—
505C22×C4C2×C22⋊D5311yescharacteristic
506C22×C4C2×C22⋊D5311yescharacteristic
507C22×C4C2×C22⋊D5311yescharacteristic
508C22×C4C2×C22⋊D5311yescharacteristic
509C22×C4C2×C22⋊D5314yes—
510C22×C4C2×C22⋊D5311yescharacteristic
511C22×C4C23×D5312yes—
512C22×C4C23×D5311yescharacteristic
513SD16—10616no—
514D8—10616no—
515C2×C8—534no—
516C2×C8—534no—
517C2×C8—1064no—
518C2×C8—1064no—
519C4⋊C4—24no—
520C4⋊C4—24no—
521C4⋊C4—21no—
522C4⋊C4—21no—
523C4⋊C4—534no—
524C4⋊C4—1062no—
525C4⋊C4—1064no—
526C4⋊C4C23×D5312yes—
527C4⋊C4C23×D5312yes—
528C22⋊C4—24no—
529C22⋊C4—24no—
530C22⋊C4—24no—
531C22⋊C4—1068no—
532C22⋊C4—1068no—
533C42—24no—
534C42—24no—
535C42—24no—
536C42C2×C22⋊D5314yes—
537C42C2×C22⋊D5314yes—
538C42C2×C22⋊D5312yes—
539C42C2×C22⋊D5312yes—
540C42C23×D5312yes—
541C42C23×D5312yes—
542C23—22no—
543C23—24no—
544C23—22no—
545C23—22no—
546C23—22no—
547C23—42no—
548C23—42no—
549C23—1064no—
550C23—2124no—
551C23—2124no—
552C23—2124no—
553C23C22×C22⋊D5312yes—
554C23C22×C22⋊D5311yescharacteristic
555Q8—24no—
556Q8—22no—
557Q8—2128no—
558Q8C2×#1171994514yescomplemented
559D4—216no—
560D4—24no—
561D4—22no—
562D4—1064no—
563D4—1064no—
564D4—2128no—
565D4—21216no—
566D4—2124no—
567D4—2128no—
568D4C2×#1171994514yescomplemented
569C2×C4—216no—
570C2×C4—22no—
571C2×C4—24no—
572C2×C4—22no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—24no—
577C2×C4—28no—
578C2×C4—22no—
579C2×C4—22no—
580C2×C4—22no—
581C2×C4—22no—
582C2×C4—44no—
583C2×C4—48no—
584C2×C4—42no—
585C2×C4—42no—
586C2×C4—48no—
587C2×C4—1064no—
588C2×C4—21216no—
589C2×C4—2124no—
590C2×C4#1313324214yes—
591C2×C4C22×C22⋊D5312yes—
592C2×C4C22×C22⋊D5312yes—
593C2×C4C22×C22⋊D5312yes—
594C2×C4C22×C22⋊D5312yes—
595C2×C4C22×C22⋊D5311yescharacteristic
596C2×C4C22×C22⋊D5312yes—
597C2×C4C2×#1171994512yes—
598C2×C4C2×#1171994512yes—
599C2×C4C24×D5311yescharacteristic
600C8—1064no—
601C8—1064no—
602C22—22no—
603C22—22no—
604C22—22no—
605C22—24no—
606C22—42no—
607C22—42no—
608C22—44no—
609C22—48no—
610C22—4248no—
611C22—2124no—
612C22—2124no—
613C22—2124no—
614C22#1681113412yes—
615C22C2×#1313324212yes—
616C22#1681142112yes—
617C22C23×C22⋊D5311yescharacteristic
618C4—22no—
619C4—22no—
620C4—22no—
621C4—22no—
622C4—24no—
623C4—42no—
624C4—42no—
625C4—2124no—
626C4#1681113412yes—
627C4C2×#1313324214yes—
628C4C22×#1171994511yescharacteristic
629C4C22×#1171994511yescharacteristic
630C2—42no—
631C2—44no—
632C2—4244no—
633C2#2028486614yesdirect product factor
634C2C2×#1681113411yescharacteristic
635C2C22×#1313324211yescharacteristic
636C2C2×#1681142111yescharacteristic
subgroupG/H
centerC23C22×C22⋊D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C4×#41×C53C2
socleC23×C53C22×D4
hypercenterC2×C4×#41D53
hypocenterC53C2×#3115
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×#41

Complements

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

NH ≅ G/Ntype
1. C2×#16811173C2semidirect
2. #20284866C2direct (N × H)
3. C2×#16810947C2semidirect
4. C2×#16810908C2semidirect
5. C2×#16810903C2semidirect
6. C2×#16810823C2semidirect
7. C2×#16810818C2semidirect
8. C2×#16810768C2semidirect
9. C2×#16810733C2semidirect
10. C2×#16810721C2semidirect
11. C2×#16810680C2semidirect
12. C2×C4×#41×C53C2semidirect
17. #16811173C22semidirect
25. #16810947C22semidirect
26. #16810908C22semidirect
27. #16810903C22semidirect
28. #16810823C22semidirect
29. #16810818C22semidirect
30. #16810768C22semidirect
31. #16810733C22semidirect
32. #16810721C22semidirect
33. #16810680C22semidirect
46. C4×#41×C53C22semidirect
147. C2×Q8×C53#41semidirect
153. C2×D4×C53#41semidirect
238. Q8×C53C2×#41semidirect
242. D4×C53C2×#41semidirect
313. C2×C4×#41D53semidirect
326. C2×C53#3115semidirect
343. C4×#41C2×D53semidirect
375. C53C2×#3115semidirect
469. C2×Q8#11719945semidirect
485. C2×D4#11719945semidirect
558. Q8C2×#11719945semidirect
568. D4C2×#11719945semidirect
633. C2#20284866direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111732
#202848662
C2×#168109472
C2×#168109082
C2×#168109032
C2×#168108232
C2×#168108182
C2×#168107682
C2×#168107332
C2×#168107212
C2×#168106802
C2×C4×#41×C532
C2×#311553