Finite Group Databasebeta

← C2×#24919790 #36281337

Subgroups — C2×#24919790 #36281337

Order 21248.

2426 conjugacy classes of subgroups.

The subgroup lattice has 592 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128355C211yesmaximal, characteristic, complemented
2#24919790C2116yesmaximal, direct product factor
3C2×#19128047C211yesmaximal, characteristic, complemented
4C2×#19128017C212yesmaximal, complemented
5C2×#19127986C211yesmaximal, characteristic, complemented
6C2×#19127952C212yesmaximal, complemented
7C2×#19127893C211yesmaximal, characteristic, complemented
8C2×#19127846C212yesmaximal, complemented
9C2×C4×#13050577C211yesmaximal, characteristic, complemented
10C2×#19127779C211yesmaximal, characteristic, complemented
11C2×#19127702C212yesmaximal, complemented
12C2×#550×C83C211yesmaximal, characteristic, complemented
13C22×#13050589—21no—
14C22×#13050577C2211yescharacteristic
15C22×#13050575C2212yes—
16C22×#13050574C2212yes—
17#19128355—24no—
18#19128355C2218yescomplemented
19C2×#14581792C2211yescharacteristic
20C2×#14581776—22no—
21C2×#14581772—21no—
22C2×#14581766C2212yes—
23C2×C4×D332C2211yescharacteristic
24C22×C4⋊Dic83C2212yes—
25#19128047C2218yescomplemented
26#19128017C22116yescomplemented
27#19127986C2218yescomplemented
28#19127952C22116yescomplemented
29#19127893C2218yescomplemented
30#19127846C22116yescomplemented
31C4×#13050577C2218yescomplemented
32#19127779C2218yescomplemented
33C2×#14581723C2212yes—
34C2×#14581723C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36#19127702C22116yescomplemented
37C2×#14581716C2211yescharacteristic
38C2×#14581716C2212yes—
39C2×#14581713C2212yes—
40C2×#14581713C2212yes—
41C2×#14581713C2212yes—
42C2×#14581712C2211yescharacteristic
43C2×C22⋊(C83⋊C8)C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C22×#41×C83C2212yes—
46#550×C83—24no—
47#550×C83C2218yescomplemented
48C2×#127×C83—21no—
49C2×#127×C83C2211yescharacteristic
50C2×#121×C83—22no—
51C2×#121×C83C2212yes—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83—21no—
54C2×C4×D4×C83C2211yescharacteristic
55C2×#13050589—28no—
56C2×#13050589—48no—
57C22×Dic166—21no—
58C22×D332C2311yescharacteristic
59C22×C22⋊D83—22no—
60C23×Dic83—22no—
61C22×C4×D83—21no—
62C2×#13050577—24no—
63C2×#13050577C2314yes—
64C2×#13050575—44no—
65C2×#13050575C2318yes—
66C2×#13050574—44no—
67C2×#13050574C2318yes—
68C22×C83⋊C8C2311yescharacteristic
69C22×C83⋊C8C2311yescharacteristic
70C22×C83⋊C8C2312yes—
71#14581792—22no—
72#14581792C2314yes—
73#14581776—216no—
74#14581772—28no—
75#14581766—24no—
76#14581766C2318yes—
77C4×D332—22no—
78C4×D332C2314yes—
79C2×C4⋊Dic83—24no—
80C2×C4⋊Dic83—22no—
81C2×C4⋊Dic83—21no—
82C2×C4⋊Dic83C2318yes—
83C2×C4⋊Dic83C2311yescharacteristic
84C2×C4⋊Dic83C2312yes—
85C2×(C2×D83)⋊C4—21no—
86C2×(C2×D83)⋊C4—22no—
87#14581723C2318yes—
88#14581723C2314yes—
89C4⋊(C83⋊C8)C2314yes—
90#14581716C2318yes—
91#14581716C2314yes—
92#14581713C2318yes—
93#14581713C2318yes—
94#14581713C2318yes—
95#14581712C2314yes—
96C22⋊(C83⋊C8)C2318yes—
97C4×C83⋊C8C2314yes—
98C2×#41×C83—24no—
99C2×#41×C83—28no—
100C2×#41×C83—44no—
101C2×#41×C83C2318yes—
102C22×Q8×C83C2311yescharacteristic
103C22×D4×C83—22no—
104C22×D4×C83—22no—
105C22×D4×C83—21no—
106C22×D4×C83—21no—
107C22×D4×C83D411yescharacteristic
108C22×D4×C83C2312yes—
109C23×C4×C83—22no—
110C23×C4×C83C2312yes—
111#127×C83—28no—
112#127×C83—22no—
113#127×C83C2314yes—
114#121×C83—24no—
115#121×C83—216no—
116#121×C83C2318yes—
117C4×Q8×C83—22no—
118C4×Q8×C83C2314yes—
119C4×D4×C83—28no—
120C4×D4×C83D414yes—
121C4×D4×C83C2314yes—
122C2×C4⋊C4×C83—21no—
123C2×C4⋊C4×C83D411yescharacteristic
124C2×C4⋊C4×C83C2311yescharacteristic
125C2×C22⋊C4×C83—22no—
126C2×C22⋊C4×C83D412yes—
127C2×C42×C83—21no—
128C2×C42×C83C2311yescharacteristic
129C23×D83—21no—
130#13050589—432no—
131C2×Dic166—24no—
132C2×Dic166—44no—
133C2×D332—22no—
134C2×D332—22no—
135C2×D332—21no—
136C2×D332C2412yes—
137C2×C22⋊D83—28no—
138C2×C22⋊D83—48no—
139C22×Dic83—28no—
140C22×Dic83—21no—
141C22×Dic83—22no—
142C22×Dic83—48no—
143C2×C4×D83—24no—
144C2×C4×D83—44no—
145#13050577—28no—
146#13050575—48no—
147#13050574—48no—
148C2×C83⋊C8—22no—
149C2×C83⋊C8—22no—
150C2×C83⋊C8—24no—
151C2×C83⋊C8C2412yes—
152C2×C83⋊C8C2414yes—
153C2×C83⋊C8C2412yes—
154C4⋊Dic83—22no—
155C4⋊Dic83—28no—
156C4⋊Dic83—24no—
157C4⋊Dic83—21no—
158C4⋊Dic83C2414yes—
159C4⋊Dic83C2412yes—
160(C2×D83)⋊C4—28no—
161(C2×D83)⋊C4—24no—
162C24×C83—22no—
163C24×C83C2×D412yes—
164#41×C83—216no—
165#41×C83—48no—
166#41×C83—416no—
167C2×Q8×C83—21no—
168C2×Q8×C83—22no—
169C2×Q8×C83#4114yescomplemented
170C2×Q8×C83C2412yes—
171C2×D4×C83—28no—
172C2×D4×C83—28no—
173C2×D4×C83—24no—
174C2×D4×C83—24no—
175C2×D4×C83—22no—
176C2×D4×C83—24no—
177C2×D4×C83—24no—
178C2×D4×C83—24no—
179C2×D4×C83—48no—
180C2×D4×C83—44no—
181C2×D4×C83—82no—
182C2×D4×C83—84no—
183C2×D4×C83C2×D414yes—
184C2×D4×C83C2414yes—
185C22×C4×C83—21no—
186C22×C4×C83—24no—
187C22×C4×C83—24no—
188C22×C4×C83—21no—
189C22×C4×C83—28no—
190C22×C4×C83—48no—
191C22×C4×C83C2×D414yes—
192C22×C4×C83C2×D411yescharacteristic
193C22×C4×C83C2×D412yes—
194C22×C4×C83C2×D411yescharacteristic
195C22×C4×C83C2414yes—
196C22×C4×C83C2411yescharacteristic
197C4⋊C4×C83—24no—
198C4⋊C4×C83—21no—
199C4⋊C4×C83C2×D414yes—
200C4⋊C4×C83C2412yes—
201C22⋊C4×C83—28no—
202C22⋊C4×C83C2×D418yes—
203C42×C83—24no—
204C42×C83C2×D412yes—
205C42×C83C2412yes—
206C23×C83—24no—
207C23×C83—24no—
208C23×C83—24no—
209C23×C83—24no—
210C23×C83—44no—
211C23×C83—44no—
212C23×C83—44no—
213C23×C83C22×D414yes—
214C23×C83C22×D411yescharacteristic
215C22×D83—22no—
216C22×D83—42no—
217C22×D83—42no—
218C22×D83—42no—
219Q8×C83—24no—
220Q8×C83—22no—
221Q8×C83C2×#4114yescomplemented
222D4×C83—28no—
223D4×C83—24no—
224D4×C83—24no—
225D4×C83—416no—
226D4×C83—44no—
227D4×C83—48no—
228D4×C83—84no—
229D4×C83—88no—
230C2×C4×C83—24no—
231C2×C4×C83—24no—
232C2×C4×C83—22no—
233C2×C4×C83—22no—
234C2×C4×C83—28no—
235C2×C4×C83—24no—
236C2×C4×C83—24no—
237C2×C4×C83—22no—
238C2×C4×C83—416no—
239C2×C4×C83—42no—
240C2×C4×C83AGL(1,ℤ/8)14yes—
241C2×C4×C83C22×D412yes—
242C2×C4×C83C22×D414yes—
243C2×C4×C83C22×D411yescharacteristic
244C2×C4×C83C22×D412yes—
245C2×C4×C83C2×#4112yes—
246C2×C4×C83H(5,𝔽2)12yes—
247C2×C4×C83C2511yescharacteristic
248C22⋊D83—416no—
249C2×Dic83—22no—
250C2×Dic83—24no—
251C2×Dic83—416no—
252C2×Dic83—42no—
253C2×Dic83—44no—
254D332—22no—
255D332—22no—
256D332—42no—
257C4×D83—48no—
258Dic166—48no—
259C83⋊C8—22no—
260C83⋊C8—22no—
261C83⋊C8—24no—
262C22×C83—24no—
263C22×C83—24no—
264C22×C83—24no—
265C22×C83—48no—
266C22×C83—44no—
267C22×C83—44no—
268C22×C83—44no—
269C22×C83—88no—
270C22×C83#54612yes—
271C22×C83C2×AGL(1,ℤ/8)12yes—
272C22×C83#57712yes—
273C22×C83C23×D411yescharacteristic
274C2×D83—42no—
275C2×D83—42no—
276C2×D83—42no—
277C2×D83—84no—
278C4×C83—24no—
279C4×C83—24no—
280C4×C83—22no—
281C4×C83—42no—
282C4×C83#54612yes—
283C4×C83C2×AGL(1,ℤ/8)14yes—
284C4×C83C22×#4111yescharacteristic
285C4×C83C2×H(5,𝔽2)11yescharacteristic
286Dic83—44no—
287Dic83—42no—
288C2×#3332—831nomaximal, Sylow
289C2×C83—44no—
290C2×C83—84no—
291C2×C83#333214yescomplemented
292C2×C83C2×#54611yescharacteristic
293C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
294C2×C83C2×#57711yescharacteristic
295D83—82no—
296C2×#550D8311yescharacteristic, complemented
297C2×#547—831no—
298#3332—8316no—
299C2×#486—831no—
300C2×#481—832no—
301C2×#475—831no—
302C2×#469—832no—
303C2×#459—831no—
304C2×#449—832no—
305C2×C4×SD16—831no—
306C2×#436—831no—
307C2×#417—832no—
308C83C2×#333211yescharacteristic, complemented, Sylow
309C22×#41—1661no—
310C22×#41C2×D8312yes—
311C22×SD16—831no—
312C22×D8—832no—
313C22×M16—832no—
314#550—24no—
315#550C2×D8318yescomplemented
316#547—838no—
317#547—1664no—
318C2×C4⋊Q8—831no—
319C2×#127—21no—
320C2×#127C2×D8311yescharacteristic
321C2×#123—1662no—
322C2×C22⋊Q8—1661no—
323C2×#121—22no—
324C2×#121—832no—
325C2×#121C2×D8312yes—
326C2×C4×Q8C2×D8311yescharacteristic
327C2×C4×D4—21no—
328C2×C4×D4—831no—
329C2×C4×D4C2×D8311yescharacteristic
330C22×C4⋊C4—832no—
331#486—838no—
332#481—8316no—
333#475—838no—
334#469—8316no—
335#459—838no—
336#449—8316no—
337C4×SD16—838no—
338#436—838no—
339C2×#106—832no—
340C2×#106—831no—
341C2×C4⋊C8—831no—
342#417—8316no—
343C2×#103—832no—
344C2×#103—831no—
345C2×#102—832no—
346C2×#102—832no—
347C2×#102—832no—
348C2×#102—831no—
349C2×C22⋊C8—832no—
350C2×C4×C8—831no—
351C2×#41—24no—
352C2×#41—28no—
353C2×#41—44no—
354C2×#41—3328no—
355C2×#41—1668no—
356C2×#41C22×D8318yes—
357C22×Q8—1661no—
358C22×Q8C22×D8311yescharacteristic
359C22×D4—22no—
360C22×D4—22no—
361C22×D4—21no—
362C22×D4—21no—
363C22×D4—831no—
364C22×D4—1662no—
365C22×D4C22⋊D8311yescharacteristic
366C22×D4C22×D8312yes—
367C23×C4—22no—
368C23×C4—1662no—
369C23×C4—1661no—
370C23×C4C22×D8312yes—
371C2×SD16—834no—
372C2×SD16—1664no—
373C2×D8—3324no—
374C2×D8—838no—
375C2×M16—3324no—
376C2×M16—838no—
377C22×C8—831no—
378C22×C8—832no—
379C22×C8—831no—
380C4⋊Q8—834no—
381C4⋊Q8—1662no—
382#127—28no—
383#127—22no—
384#127C22×D8314yes—
385#123—16616no—
386C22⋊Q8—1668no—
387#121—24no—
388#121—216no—
389#121—838no—
390#121—1664no—
391#121C22×D8318yes—
392C4×Q8—22no—
393C4×Q8C22×D8314yes—
394C4×D4—28no—
395C4×D4—834no—
396C4×D4—1662no—
397C4×D4C22⋊D8314yes—
398C4×D4C22×D8314yes—
399C2×C4⋊C4—21no—
400C2×C4⋊C4—831no—
401C2×C4⋊C4—832no—
402C2×C4⋊C4—838no—
403C2×C4⋊C4—1662no—
404C2×C4⋊C4—1664no—
405C2×C4⋊C4—1661no—
406C2×C4⋊C4C22⋊D8311yescharacteristic
407C2×C4⋊C4C22×D8311yescharacteristic
408C2×C22⋊C4—22no—
409C2×C22⋊C4—1661no—
410C2×C22⋊C4—1662no—
411C2×C22⋊C4C22⋊D8312yes—
412C2×C42—21no—
413C2×C42C22×D8311yescharacteristic
414#106—834no—
415#106—838no—
416C4⋊C8—834no—
417#103—834no—
418#103—838no—
419#102—838no—
420#102—838no—
421#102—838no—
422#102—834no—
423C22⋊C8—838no—
424C4×C8—834no—
425C24—22no—
426C24—1661no—
427C24C2×C22⋊D8312yes—
428#41—216no—
429#41—48no—
430#41—416no—
431#41—33232no—
432C2×Q8—21no—
433C2×Q8—22no—
434C2×Q8—3324no—
435C2×Q8—1664no—
436C2×Q8#1305058914yescomplemented
437C2×Q8C23×D8312yes—
438C2×D4—28no—
439C2×D4—28no—
440C2×D4—24no—
441C2×D4—24no—
442C2×D4—22no—
443C2×D4—24no—
444C2×D4—24no—
445C2×D4—24no—
446C2×D4—48no—
447C2×D4—44no—
448C2×D4—82no—
449C2×D4—84no—
450C2×D4—3328no—
451C2×D4—832no—
452C2×D4—1668no—
453C2×D4—1661no—
454C2×D4—1662no—
455C2×D4—1662no—
456C2×D4C2×C22⋊D8314yes—
457C2×D4C23×D8314yes—
458C22×C4—21no—
459C22×C4—24no—
460C22×C4—24no—
461C22×C4—21no—
462C22×C4—28no—
463C22×C4—48no—
464C22×C4—3328no—
465C22×C4—3324no—
466C22×C4—1668no—
467C22×C4—1661no—
468C22×C4—1662no—
469C22×C4—1664no—
470C22×C4C2×C22⋊D8314yes—
471C22×C4C2×C22⋊D8311yescharacteristic
472C22×C4C2×C22⋊D8312yes—
473C22×C4C2×C22⋊D8311yescharacteristic
474C22×C4C23×D8314yes—
475C22×C4C23×D8311yescharacteristic
476SD16—1668no—
477D8—3328no—
478M16—3328no—
479C2×C8—832no—
480C2×C8—832no—
481C2×C8—834no—
482C2×C8—1662no—
483C2×C8—1662no—
484C2×C8—1664no—
485C4⋊C4—24no—
486C4⋊C4—21no—
487C4⋊C4—832no—
488C4⋊C4—834no—
489C4⋊C4—1661no—
490C4⋊C4—1662no—
491C4⋊C4—1668no—
492C4⋊C4—1664no—
493C4⋊C4C2×C22⋊D8314yes—
494C4⋊C4C23×D8312yes—
495C22⋊C4—28no—
496C22⋊C4—1664no—
497C22⋊C4—1668no—
498C22⋊C4C2×C22⋊D8318yes—
499C42—24no—
500C42C2×C22⋊D8312yes—
501C42C23×D8312yes—
502C23—24no—
503C23—24no—
504C23—24no—
505C23—24no—
506C23—44no—
507C23—44no—
508C23—44no—
509C23—3322no—
510C23—3322no—
511C23—3322no—
512C23—1662no—
513C23C22×C22⋊D8314yes—
514C23C22×C22⋊D8311yescharacteristic
515Q8—24no—
516Q8—22no—
517Q8—3328no—
518Q8C2×#1305058914yescomplemented
519D4—28no—
520D4—24no—
521D4—24no—
522D4—416no—
523D4—44no—
524D4—48no—
525D4—84no—
526D4—88no—
527D4—33216no—
528D4—3322no—
529D4—1662no—
530D4—1662no—
531C2×C4—24no—
532C2×C4—24no—
533C2×C4—22no—
534C2×C4—22no—
535C2×C4—28no—
536C2×C4—24no—
537C2×C4—24no—
538C2×C4—22no—
539C2×C4—416no—
540C2×C4—42no—
541C2×C4—33216no—
542C2×C4—3322no—
543C2×C4—3324no—
544C2×C4—3328no—
545C2×C4—1662no—
546C2×C4—1664no—
547C2×C4#1458181714yes—
548C2×C4C22×C22⋊D8312yes—
549C2×C4C22×C22⋊D8314yes—
550C2×C4C22×C22⋊D8311yescharacteristic
551C2×C4C22×C22⋊D8312yes—
552C2×C4C2×#1305058912yes—
553C2×C4#1458183712yes—
554C2×C4C24×D8311yescharacteristic
555C8—1662no—
556C8—1662no—
557C8—1664no—
558C22—24no—
559C22—24no—
560C22—24no—
561C22—48no—
562C22—44no—
563C22—44no—
564C22—44no—
565C22—88no—
566C22—3322no—
567C22—3322no—
568C22—3322no—
569C22—6644no—
570C22#1912834512yes—
571C22C2×#1458181712yes—
572C22#1912851212yes—
573C22C23×C22⋊D8311yescharacteristic
574C4—24no—
575C4—24no—
576C4—22no—
577C4—42no—
578C4—3322no—
579C4—3324no—
580C4#1912834512yes—
581C4C2×#1458181714yes—
582C4C22×#1305058911yescharacteristic
583C4C2×#1458183711yescharacteristic
584C2—44no—
585C2—84no—
586C2—6642no—
587C2#2491979014yesdirect product factor
588C2C2×#1912834511yescharacteristic
589C2C22×#1458181711yescharacteristic
590C2C2×#1912851211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#550×C83C2
socleC23×C83C22×D4
hypercenterC2×#550D83
hypocenterC83C2×#3332
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C2×#19128355C2semidirect
2. #24919790C2direct (N × H)
3. C2×#19128047C2semidirect
4. C2×#19128017C2semidirect
5. C2×#19127986C2semidirect
6. C2×#19127952C2semidirect
7. C2×#19127893C2semidirect
8. C2×#19127846C2semidirect
9. C2×C4×#13050577C2semidirect
10. C2×#19127779C2semidirect
11. C2×#19127702C2semidirect
12. C2×#550×C83C2semidirect
18. #19128355C22semidirect
25. #19128047C22semidirect
26. #19128017C22semidirect
27. #19127986C22semidirect
28. #19127952C22semidirect
29. #19127893C22semidirect
30. #19127846C22semidirect
31. C4×#13050577C22semidirect
32. #19127779C22semidirect
36. #19127702C22semidirect
47. #550×C83C22semidirect
169. C2×Q8×C83#41semidirect
221. Q8×C83C2×#41semidirect
291. C2×C83#3332semidirect
296. C2×#550D83semidirect
308. C83C2×#3332semidirect
315. #550C2×D83semidirect
436. C2×Q8#13050589semidirect
518. Q8C2×#13050589semidirect
587. C2#24919790direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191283552
#249197902
C2×#191280472
C2×#191280172
C2×#191279862
C2×#191279522
C2×#191278932
C2×#191278462
C2×C4×#130505772
C2×#191277792
C2×#191277022
C2×#550×C832
C2×#333283