Finite Group Databasebeta

← C2×#20285841 #28256131

Subgroups — C2×#20285841 #28256131

Order 13568.

2286 conjugacy classes of subgroups.

The subgroup lattice has 606 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811168C211yesmaximal, characteristic
2C22×#13133216C211yesmaximal, characteristic, complemented
3#20285841C2116yesmaximal, direct product factor
4C2×#16811020C212yesmaximal, complemented
5C2×#16810968C212yesmaximal, complemented
6C2×#16810942C211yesmaximal, characteristic, complemented
7C2×#16810941C211yesmaximal, characteristic, complemented
8C2×#16810939C211yesmaximal, characteristic, complemented
9C2×#16810912C212yesmaximal, complemented
10C2×#16810911C212yesmaximal, complemented
11C2×#16810673C211yesmaximal, characteristic, complemented
12C2×C53×#481C211yesmaximal, characteristic, complemented
13C22×#11719947—21no—
14C23×Dic106—21no—
15#16811168—24no—
16#16811168C2218yes—
17C2×#13133216—21no—
18C2×#13133216—21no—
19C2×#13133216—24no—
20C2×#13133216C2211yescharacteristic
21C2×#13133216C2212yes—
22C2×#13133216C2212yes—
23C2×#13133216C2218yescomplemented
24C2×#13133213C2211yescharacteristic
25C2×#13133203—21no—
26C2×#13133191C2211yescharacteristic
27C2×#13133189—21no—
28C2×D4×Dic53C2211yescharacteristic
29C2×#13133179C2211yescharacteristic
30C2×#13133177—21no—
31C22×C4⋊Dic53C2211yescharacteristic
32C22×#11719919—21no—
33C22×C4×Dic53C2211yescharacteristic
34#16811020C22116yescomplemented
35#16810968C22116yescomplemented
36#16810942C2218yescomplemented
37#16810941C2218yescomplemented
38#16810939C2218yescomplemented
39#16810912C22116yescomplemented
40#16810911C22116yescomplemented
41#16810673C2218yescomplemented
42C2×#13133149C2212yes—
43C2×#13133148C2212yes—
44C2×#13133148C2212yes—
45C2×#13133146C2212yes—
46C2×#13133139C2212yes—
47C2×#13133138C2212yes—
48C2×#13133137C2212yes—
49C2×C22⋊#88322C2211yescharacteristic
50C2×C8×Dic53C2212yes—
51C2×#121×C53C2211yescharacteristic
52C22×C4⋊C4×C53C2211yescharacteristic
53C53×#481C2218yescomplemented
54C2×#106×C53C2212yes—
55C2×#102×C53C2212yes—
56C2×C22⋊C8×C53C2211yescharacteristic
57C2×#11719947—28no—
58C2×#11719947—48no—
59C22×Dic106—21no—
60C22×Dic106—22no—
61C22×Dic106—22no—
62C22×Dic106—28no—
63C22×Dic106—48no—
64C22×D212C2311yescharacteristic
65C22×C22⋊D53—21no—
66C22×C22⋊D53—21no—
67C22×C22⋊D53—21no—
68C23×Dic53—21no—
69C23×Dic53—21no—
70C23×Dic53D411yescharacteristic
71C23×Dic53D411yescharacteristic
72C22×C4×D53—21no—
73C22×#88322C2312yes—
74#13133216—24no—
75#13133216—24no—
76#13133216—28no—
77#13133216—28no—
78#13133216—22no—
79#13133216C2314yes—
80#13133216C2318yes—
81#13133216C2318yes—
82#13133213—22no—
83#13133213C2314yes—
84#13133203—28no—
85#13133191—22no—
86#13133191C2314yes—
87#13133189—28no—
88D4×Dic53—22no—
89D4×Dic53C2314yes—
90#13133179—22no—
91#13133179C2314yes—
92#13133177—28no—
93C2×C4⋊Dic53—21no—
94C2×C4⋊Dic53—22no—
95C2×C4⋊Dic53C2312yes—
96C2×C4⋊Dic53C2314yes—
97C2×C4⋊Dic53C2311yescharacteristic
98C2×#11719919—22no—
99C2×#11719919—22no—
100C2×#11719919—28no—
101C2×#11719919—21no—
102C2×C22⋊Dic53—21no—
103C2×#11719921—21no—
104C2×#11719921—21no—
105C2×C4×Dic53D411yescharacteristic
106C2×C4×Dic53D411yescharacteristic
107C2×C4×Dic53D414yes—
108C2×C4×Dic53C2311yescharacteristic
109C2×C4×Dic53C2311yescharacteristic
110C2×C4×Dic53C2314yes—
111#13133149C2318yes—
112#13133148C2318yes—
113#13133148C2318yes—
114#13133146C2318yes—
115#13133139C2318yes—
116#13133138C2318yes—
117#13133137C2318yes—
118C22⋊#88322C2314yes—
119C8×Dic53C2318yes—
120C22×D4×C53—21no—
121C22×D4×C53C2311yescharacteristic
122C23×C4×C53—21no—
123C23×C4×C53C2311yescharacteristic
124C22×C8×C53C2312yes—
125#121×C53—22no—
126#121×C53C2314yes—
127C2×C4⋊C4×C53—21no—
128C2×C4⋊C4×C53—22no—
129C2×C4⋊C4×C53C2312yes—
130C2×C4⋊C4×C53C2314yes—
131C2×C4⋊C4×C53C2311yescharacteristic
132C2×C22⋊C4×C53—21no—
133#106×C53C2318yes—
134#102×C53C2318yes—
135C22⋊C8×C53C2314yes—
136C24×C53—21no—
137C24×C53C2×D411yescharacteristic
138C23×D53—21no—
139C2×D4×C53—24no—
140C2×D4×C53—21no—
141C2×D4×C53—24no—
142C2×D4×C53—44no—
143C2×D4×C53C2412yes—
144C22×C4×C53—24no—
145C22×C4×C53—21no—
146C22×C4×C53—24no—
147C22×C4×C53—22no—
148C22×C4×C53—44no—
149C22×C4×C53C2×D411yescharacteristic
150C22×C4×C53C2×D412yes—
151C22×C4×C53C2412yes—
152C22×C4×C53C2411yescharacteristic
153C2×C22⋊D53—24no—
154C2×C22⋊D53—24no—
155C2×C22⋊D53—24no—
156C2×C22⋊D53—44no—
157C2×C22⋊D53—44no—
158C2×C22⋊D53—44no—
159C22×Dic53—24no—
160C22×Dic53—21no—
161C22×Dic53—24no—
162C22×Dic53—22no—
163C22×Dic53—24no—
164C22×Dic53—44no—
165C22×Dic53—44no—
166C22×Dic53SD1618yes—
167C22×Dic53C2×D411yescharacteristic
168C22×Dic53C2×D414yes—
169C22×Dic53C2×D411yescharacteristic
170C22×Dic53C2×D411yescharacteristic
171C22×Dic53C2×D414yes—
172C22×Dic53C2×D411yescharacteristic
173#11719947—432no—
174C2×D212—24no—
175C2×D212—21no—
176C2×D212C2412yes—
177C2×C4×D53—24no—
178C2×C4×D53—44no—
179C2×Dic106—24no—
180C2×Dic106—28no—
181C2×Dic106—28no—
182C2×Dic106—48no—
183C2×Dic106—432no—
184C2×Dic106—44no—
185C2×Dic106—48no—
186C2×C8×C53—24no—
187C2×C8×C53C2414yes—
188C4⋊C4×C53—24no—
189C4⋊C4×C53—22no—
190C4⋊C4×C53—21no—
191C4⋊C4×C53C2414yes—
192C4⋊C4×C53C2412yes—
193C22⋊C4×C53—24no—
194C22⋊Dic53—24no—
195#11719921—24no—
196#11719921—24no—
197C4⋊Dic53—24no—
198C4⋊Dic53—22no—
199C4⋊Dic53—21no—
200C4⋊Dic53C2414yes—
201C4⋊Dic53C2412yes—
202#11719919—28no—
203#11719919—28no—
204#11719919—24no—
205C4×Dic53C2×D414yes—
206C4×Dic53C2×D412yes—
207C4×Dic53C2×D414yes—
208C4×Dic53C2×D412yes—
209C4×Dic53C2412yes—
210C4×Dic53C2412yes—
211C2×#88322—24no—
212C2×#88322C2414yes—
213C23×C53—22no—
214C23×C53—22no—
215C23×C53—22no—
216C23×C53—42no—
217C23×C53—42no—
218C23×C53—42no—
219C23×C53C2×SD1614yes—
220C23×C53C22×D412yes—
221C23×C53C22×D411yescharacteristic
222C22×D53—22no—
223C22×D53—42no—
224C22×D53—42no—
225C22×D53—42no—
226D4×C53—24no—
227D4×C53—48no—
228D4×C53—42no—
229C2×C4×C53—22no—
230C2×C4×C53—24no—
231C2×C4×C53—24no—
232C2×C4×C53—24no—
233C2×C4×C53—22no—
234C2×C4×C53—48no—
235C2×C4×C53—42no—
236C2×C4×C53—44no—
237C2×C4×C53C22×D412yes—
238C2×C4×C53C22×D411yescharacteristic
239C2×C4×C532−1+414yes—
240C2×C4×C53C2511yescharacteristic
241C22⋊D53—48no—
242C22⋊D53—48no—
243C22⋊D53—48no—
244C2×Dic53—22no—
245C2×Dic53—28no—
246C2×Dic53—24no—
247C2×Dic53—22no—
248C2×Dic53—48no—
249C2×Dic53—42no—
250C2×Dic53—44no—
251C2×Dic53—48no—
252C2×Dic53C2×SD1614yes—
253C2×Dic53C2×SD1614yes—
254C2×Dic53C2×SD16116yes—
255C2×Dic53AGL(1,ℤ/8)14yes—
256C2×Dic53C22×D412yes—
257C2×Dic53C22×D412yes—
258C2×Dic53C22×D412yes—
259C2×Dic53C22×D412yes—
260D212—24no—
261D212—42no—
262C4×D53—48no—
263Dic106—416no—
264Dic106—48no—
265Dic106—416no—
266C8×C53—24no—
267#88322—24no—
268C2×#3227—531nomaximal, Sylow
269C22×C53—22no—
270C22×C53—28no—
271C22×C53—22no—
272C22×C53—42no—
273C22×C53—42no—
274C22×C53—42no—
275C22×C53—84no—
276C22×C53#53612yes—
277C22×C53C22×SD1614yes—
278C22×C53C22×SD1612yes—
279C22×C53C2×AGL(1,ℤ/8)12yes—
280C22×C53C23×D411yescharacteristic
281C2×D53—42no—
282C2×D53—42no—
283C2×D53—42no—
284C2×D53—84no—
285C4×C53—22no—
286C4×C53—42no—
287C4×C53—44no—
288C4×C53#53612yes—
289C4×C53C2×2−1+412yes—
290Dic53—22no—
291Dic53—42no—
292Dic53—44no—
293Dic53C22×SD1614yes—
294Dic53C22×SD1614yes—
295Dic53C2×AGL(1,ℤ/8)14yes—
296C2×#532—531no—
297C22×C4⋊Q8—531no—
298#3227—5316no—
299C2×#498—532no—
300C2×#486—532no—
301C2×#481—531no—
302C2×#481—531no—
303C2×#481—531no—
304C2×#481D5311yescharacteristic, complemented
305C2×#476—532no—
306C2×#476—532no—
307C2×#431—531no—
308C2×C53—24no—
309C2×C53—82no—
310C2×C53#322714yescomplemented
311C2×C53C2×#53611yescharacteristic
312C2×C53C23×SD1611yescharacteristic
313C2×C53C22×AGL(1,ℤ/8)11yescharacteristic
314D53—82no—
315C22×#41—1061no—
316C23×Q8—1061no—
317#532—538no—
318#532—1064no—
319C2×C4⋊Q8—532no—
320C2×C4⋊Q8—531no—
321C2×C4⋊Q8—538no—
322C2×C4⋊Q8—532no—
323C2×C4⋊Q8—1061no—
324C2×C4⋊Q8—1061no—
325C2×C4⋊Q8—1064no—
326C2×#127—531no—
327C2×#124—1061no—
328C2×#121—531no—
329C2×#121—1061no—
330C2×#121C2×D5311yescharacteristic
331C2×C4×D4—531no—
332C2×C4×D4—531no—
333C2×C4×D4—1061no—
334C22×C4⋊C4—531no—
335C22×C4⋊C4—1061no—
336C22×C4⋊C4C2×D5311yescharacteristic
337C22×C42—531no—
338#498—5316no—
339#486—5316no—
340#481—538no—
341#481—538no—
342#481—538no—
343#481C2×D5318yescomplemented
344#476—5316no—
345#476—5316no—
346#431—538no—
347C2×#106—532no—
348C2×#106—532no—
349C2×#106—532no—
350C2×#106C2×D5312yes—
351C2×C4⋊C8—532no—
352C2×#102—532no—
353C2×#102—532no—
354C2×#102—532no—
355C2×#102C2×D5312yes—
356C2×C22⋊C8—531no—
357C2×C22⋊C8C2×D5311yescharacteristic
358C2×C4×C8—532no—
359C53C2×#322711yescharacteristic, complemented, Sylow
360C2×#41—1068no—
361C2×#41—2128no—
362C22×Q8—1061no—
363C22×Q8—1068no—
364C22×Q8—1062no—
365C22×Q8—1062no—
366C22×Q8—2128no—
367C22×D4—21no—
368C22×D4—531no—
369C22×D4—1061no—
370C22×D4—1061no—
371C22×D4—1061no—
372C22×D4C22×D5311yescharacteristic
373C23×C4—21no—
374C23×C4—531no—
375C23×C4—531no—
376C23×C4—1061no—
377C23×C4—1061no—
378C23×C4—1061no—
379C23×C4C22×D5311yescharacteristic
380C22×C8—532no—
381C22×C8C22×D5312yes—
382C4⋊Q8—538no—
383C4⋊Q8—538no—
384C4⋊Q8—534no—
385C4⋊Q8—1068no—
386C4⋊Q8—1064no—
387C4⋊Q8—1068no—
388C4⋊Q8—1064no—
389C4⋊Q8—1062no—
390#127—534no—
391#127—1062no—
392#124—1068no—
393#121—22no—
394#121—534no—
395#121—1068no—
396#121—1062no—
397#121C22×D5314yes—
398C4×D4—534no—
399C4×D4—534no—
400C4×D4—1068no—
401C4×D4—1062no—
402C4×D4—1062no—
403C2×C4⋊C4—22no—
404C2×C4⋊C4—21no—
405C2×C4⋊C4—532no—
406C2×C4⋊C4—534no—
407C2×C4⋊C4—531no—
408C2×C4⋊C4—1068no—
409C2×C4⋊C4—1062no—
410C2×C4⋊C4—1062no—
411C2×C4⋊C4—1061no—
412C2×C4⋊C4—1062no—
413C2×C4⋊C4—1061no—
414C2×C4⋊C4C22×D5312yes—
415C2×C4⋊C4C22×D5314yes—
416C2×C4⋊C4C22×D5311yescharacteristic
417C2×C22⋊C4—21no—
418C2×C22⋊C4—1061no—
419C2×C22⋊C4—1061no—
420C2×C22⋊C4—1061no—
421C2×C42—531no—
422C2×C42—531no—
423C2×C42—534no—
424C2×C42—531no—
425C2×C42—531no—
426C2×C42—534no—
427#106—538no—
428#106—538no—
429#106—538no—
430#106C22×D5318yes—
431C4⋊C8—538no—
432#102—538no—
433#102—538no—
434#102—538no—
435#102C22×D5318yes—
436C22⋊C8—534no—
437C22⋊C8C22×D5314yes—
438C4×C8—538no—
439C24—21no—
440C24—1061no—
441C24D4×D5311yescharacteristic
442#41—21232no—
443C2×Q8—1064no—
444C2×Q8—1068no—
445C2×Q8—1068no—
446C2×Q8—2128no—
447C2×Q8—2124no—
448C2×Q8—21232no—
449C2×Q8—2128no—
450C2×D4—24no—
451C2×D4—21no—
452C2×D4—24no—
453C2×D4—44no—
454C2×D4—532no—
455C2×D4—1064no—
456C2×D4—1064no—
457C2×D4—1064no—
458C2×D4—1061no—
459C2×D4—1064no—
460C2×D4—2124no—
461C2×D4—2124no—
462C2×D4—2124no—
463C2×D4C23×D5312yes—
464C22×C4—24no—
465C22×C4—24no—
466C22×C4—21no—
467C22×C4—22no—
468C22×C4—44no—
469C22×C4—538no—
470C22×C4—534no—
471C22×C4—531no—
472C22×C4—531no—
473C22×C4—531no—
474C22×C4—534no—
475C22×C4—531no—
476C22×C4—1064no—
477C22×C4—1064no—
478C22×C4—1064no—
479C22×C4—1064no—
480C22×C4—1061no—
481C22×C4—1062no—
482C22×C4—2124no—
483C22×C4—2124no—
484C22×C4—2124no—
485C22×C4D4×D5312yes—
486C22×C4D4×D5311yescharacteristic
487C22×C4C23×D5312yes—
488C22×C4C23×D5311yescharacteristic
489C2×C8—24no—
490C2×C8—534no—
491C2×C8—1064no—
492C2×C8C23×D5314yes—
493C4⋊C4—24no—
494C4⋊C4—22no—
495C4⋊C4—21no—
496C4⋊C4—534no—
497C4⋊C4—532no—
498C4⋊C4—1068no—
499C4⋊C4—1068no—
500C4⋊C4—1064no—
501C4⋊C4—1064no—
502C4⋊C4—1062no—
503C4⋊C4—1061no—
504C4⋊C4C23×D5314yes—
505C4⋊C4C23×D5312yes—
506C22⋊C4—24no—
507C22⋊C4—1064no—
508C22⋊C4—1064no—
509C22⋊C4—1064no—
510C42—534no—
511C42—532no—
512C42—534no—
513C42—532no—
514C42—532no—
515C42—532no—
516C23—22no—
517C23—22no—
518C23—22no—
519C23—42no—
520C23—42no—
521C23—42no—
522C23—1062no—
523C23—2122no—
524C23—2122no—
525C23—2122no—
526C23SD16×D5314yes—
527C23C2×D4×D5312yes—
528C23C2×D4×D5311yescharacteristic
529Q8—21216no—
530Q8—2128no—
531Q8—21216no—
532D4—24no—
533D4—48no—
534D4—42no—
535D4—1064no—
536D4—2128no—
537D4—2128no—
538D4—2128no—
539D4—2122no—
540C2×C4—22no—
541C2×C4—24no—
542C2×C4—24no—
543C2×C4—22no—
544C2×C4—24no—
545C2×C4—48no—
546C2×C4—42no—
547C2×C4—44no—
548C2×C4—534no—
549C2×C4—534no—
550C2×C4—5316no—
551C2×C4—534no—
552C2×C4—532no—
553C2×C4—532no—
554C2×C4—532no—
555C2×C4—532no—
556C2×C4—1068no—
557C2×C4—1062no—
558C2×C4—1062no—
559C2×C4—1064no—
560C2×C4—2128no—
561C2×C4—2128no—
562C2×C4—2128no—
563C2×C4—2122no—
564C2×C4—2124no—
565C2×C4C2×D4×D5312yes—
566C2×C4C2×D4×D5311yescharacteristic
567C2×C4#1313326414yes—
568C2×C4C24×D5311yescharacteristic
569C8—24no—
570C8—1064no—
571C22—22no—
572C22—28no—
573C22—22no—
574C22—42no—
575C22—42no—
576C22—42no—
577C22—84no—
578C22—4244no—
579C22—2122no—
580C22—2122no—
581C22—2122no—
582C22#1681119512yes—
583C22C2×SD16×D5314yes—
584C22C2×SD16×D5312yes—
585C22AGL(1,ℤ/8)×D5312yes—
586C22C22×D4×D5311yescharacteristic
587C4—22no—
588C4—42no—
589C4—44no—
590C4—534no—
591C4—534no—
592C4—534no—
593C4—1062no—
594C4—2122no—
595C4—2124no—
596C4#1681119512yes—
597C4C2×#1313326412yes—
598C2—24no—
599C2—82no—
600C2—4242no—
601C2#2028584114yesdirect product factor
602C2C2×#1681119511yescharacteristic
603C2C22×SD16×D5311yescharacteristic
604C2C2×AGL(1,ℤ/8)×D5311yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#481C2
socleC23×C53C22×D4
prime radicalC2×#16811168C2
hypercenterC2×#481D53
hypocenterC53C2×#3227
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#481

Complements

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

NH ≅ G/Ntype
2. C22×#13133216C2semidirect
3. #20285841C2direct (N × H)
4. C2×#16811020C2semidirect
5. C2×#16810968C2semidirect
6. C2×#16810942C2semidirect
7. C2×#16810941C2semidirect
8. C2×#16810939C2semidirect
9. C2×#16810912C2semidirect
10. C2×#16810911C2semidirect
11. C2×#16810673C2semidirect
12. C2×C53×#481C2semidirect
23. C2×#13133216C22semidirect
34. #16811020C22semidirect
35. #16810968C22semidirect
36. #16810942C22semidirect
37. #16810941C22semidirect
38. #16810939C22semidirect
39. #16810912C22semidirect
40. #16810911C22semidirect
41. #16810673C22semidirect
53. C53×#481C22semidirect
304. C2×#481D53semidirect
310. C2×C53#3227semidirect
343. #481C2×D53semidirect
359. C53C2×#3227semidirect
601. C2#20285841direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111682
C22×#131332162
#202858412
C2×#168110202
C2×#168109682
C2×#168109422
C2×#168109412
C2×#168109392
C2×#168109122
C2×#168109112
C2×#168106732
C2×C53×#4812
C2×#322753