Finite Group Databasebeta

← C2×#24919394 #36280858

Subgroups — C2×#24919394 #36280858

Order 21248.

2210 conjugacy classes of subgroups.

The subgroup lattice has 576 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128416C211yesmaximal, characteristic, complemented
2C2×#19128354C211yesmaximal, characteristic, complemented
3#24919394C2116yesmaximal, direct product factor
4C2×#19128051C211yesmaximal, characteristic, complemented
5C2×#19128040C212yesmaximal, complemented
6C2×#19127992C211yesmaximal, characteristic, complemented
7C2×#19127927C212yesmaximal, complemented
8C2×#19127845C212yesmaximal, complemented
9C2×C4×#13050575C211yesmaximal, characteristic, complemented
10C2×#19127766C211yesmaximal, characteristic, complemented
11C2×#19127696C212yesmaximal, complemented
12C2×#461×C83C211yesmaximal, characteristic, complemented
13C22×#13050591C2212yes—
14C22×#13050575C2211yescharacteristic
15C22×C8×D83C2212yes—
16#19128416—24no—
17#19128416C2218yescomplemented
18#19128354—24no—
19#19128354C2218yescomplemented
20C2×#14581792C2211yescharacteristic
21C2×#14581778—22no—
22C2×#14581777—22no—
23C2×#14581768C2212yes—
24C2×#14581767—21no—
25C2×#14581766—21no—
26C2×#14581763C2212yes—
27C2×C4×D332C2211yescharacteristic
28C2×C4×D332C2211yescharacteristic
29C2×#14581751—21no—
30C2×#14581750C2212yes—
31C2×C4⋊C4×D83—21no—
32#19128051C2218yescomplemented
33#19128040C22116yescomplemented
34#19127992C2218yescomplemented
35#19127927C22116yescomplemented
36#19127845C22116yescomplemented
37C4×#13050575C2218yescomplemented
38#19127766C2218yescomplemented
39C2×#14581725C2211yescharacteristic
40C2×#14581724C2212yes—
41#19127696C22116yescomplemented
42C2×#14581716C2212yes—
43C2×#14581716C2212yes—
44C2×#14581714C2212yes—
45C2×#14581713C2211yescharacteristic
46C2×#14581712C2211yescharacteristic
47C2×(C2×D83)⋊C8C2212yes—
48C2×C4×C83⋊C8C2211yescharacteristic
49C22×SD16×C83C2212yes—
50C2×C4⋊Q8×C83C2211yescharacteristic
51C2×C4×D4×C83C2211yescharacteristic
52#461×C83C2218yescomplemented
53C2×C4⋊C8×C83C2211yescharacteristic
54C2×#103×C83C2212yes—
55C2×#13050591—24no—
56C2×#13050591—28no—
57C2×#13050591—44no—
58C2×#13050591C2318yes—
59C22×Dic166—21no—
60C22×D332—22no—
61C22×D332D411yescharacteristic
62C22×D332C2311yescharacteristic
63C22×C22⋊D83—22no—
64C22×C4×D83—22no—
65C22×C4×D83—21no—
66C22×C4×D83C2312yes—
67C2×#13050575—24no—
68C2×#13050575C2314yes—
69C22×C83⋊C8C2311yescharacteristic
70C22×C83⋊C8C2311yescharacteristic
71C2×C8×D83—44no—
72C2×C8×D83C2318yes—
73#14581792—22no—
74#14581792C2314yes—
75#14581778—216no—
76#14581777—216no—
77#14581768—24no—
78#14581768C2318yes—
79#14581767—28no—
80#14581766—28no—
81#14581763—24no—
82#14581763C2318yes—
83C4×D332—22no—
84C4×D332D414yes—
85C4×D332C2314yes—
86C4×D332C2314yes—
87#14581751—28no—
88#14581750—24no—
89#14581750C2318yes—
90C2×C4⋊Dic83—21no—
91C2×C4⋊Dic83D411yescharacteristic
92C2×C4⋊Dic83C2312yes—
93C2×C4⋊Dic83C2311yescharacteristic
94C2×Dic83⋊C4—22no—
95C4⋊C4×D83—28no—
96C2×C22⋊Dic83—22no—
97C2×(C2×D83)⋊C4—22no—
98C2×(C2×D83)⋊C4—22no—
99C2×(C2×D83)⋊C4—21no—
100C2×(C2×D83)⋊C4D412yes—
101C2×C4×Dic83—22no—
102#14581725C2314yes—
103#14581724C2318yes—
104#14581716C2318yes—
105#14581716C2318yes—
106#14581714C2318yes—
107#14581713C2314yes—
108#14581712C2314yes—
109(C2×D83)⋊C8C2318yes—
110C4×C83⋊C8C2314yes—
111C22×Q8×C83C2312yes—
112C22×D4×C83C2311yescharacteristic
113C23×C4×C83—21no—
114C2×SD16×C83—44no—
115C2×SD16×C83C2318yes—
116C22×C8×C83C2312yes—
117C4⋊Q8×C83—22no—
118C4⋊Q8×C83C2314yes—
119C4×D4×C83—22no—
120C4×D4×C83C2314yes—
121C2×C4⋊C4×C83—21no—
122C2×C4⋊C4×C83—21no—
123C2×C4⋊C4×C83C2311yescharacteristic
124C2×C22⋊C4×C83—21no—
125C2×C42×C83C2311yescharacteristic
126C4⋊C8×C83C2314yes—
127#103×C83C2318yes—
128C23×D83—21no—
129C23×D83C2×D412yes—
130#13050591—216no—
131#13050591—48no—
132#13050591—416no—
133C2×Dic166—24no—
134C2×Dic166—82no—
135C2×D332—24no—
136C2×D332—21no—
137C2×D332—22no—
138C2×D332—28no—
139C2×D332—48no—
140C2×D332C2×D414yes—
141C2×D332#4114yes—
142C2×D332C2412yes—
143C2×C22⋊D83—28no—
144C2×C22⋊D83—84no—
145C22×Dic83—21no—
146C22×Dic83—22no—
147C22×Dic83C2×D412yes—
148C2×C4×D83—24no—
149C2×C4×D83—24no—
150C2×C4×D83—24no—
151C2×C4×D83—28no—
152C2×C4×D83—48no—
153C2×C4×D83—44no—
154C2×C4×D83C2×D414yes—
155C2×C4×D83C2414yes—
156#13050575—28no—
157C2×C83⋊C8—22no—
158C2×C83⋊C8—22no—
159C2×C83⋊C8C2412yes—
160C2×C83⋊C8C2412yes—
161C8×D83—48no—
162C4⋊Dic83—22no—
163C4⋊Dic83—24no—
164C4⋊Dic83—21no—
165C4⋊Dic83C2×D414yes—
166C4⋊Dic83C2414yes—
167C4⋊Dic83C2412yes—
168Dic83⋊C4—28no—
169C22⋊Dic83—28no—
170(C2×D83)⋊C4—28no—
171(C2×D83)⋊C4—28no—
172(C2×D83)⋊C4—24no—
173(C2×D83)⋊C4C2×D418yes—
174C4×Dic83—28no—
175C24×C83—21no—
176C2×Q8×C83—22no—
177C2×Q8×C83—24no—
178C2×Q8×C83—24no—
179C2×Q8×C83C2414yes—
180C2×D4×C83—21no—
181C2×D4×C83—22no—
182C2×D4×C83—22no—
183C2×D4×C83C2412yes—
184C22×C4×C83—22no—
185C22×C4×C83—21no—
186C22×C4×C83—24no—
187C22×C4×C83—44no—
188C22×C4×C83C2×D411yescharacteristic
189C22×C4×C83C2×D411yescharacteristic
190C22×C4×C83C2411yescharacteristic
191SD16×C83—48no—
192C2×C8×C83—24no—
193C2×C8×C83C2414yes—
194C4⋊C4×C83—24no—
195C4⋊C4×C83—24no—
196C4⋊C4×C83—21no—
197C4⋊C4×C83C2412yes—
198C22⋊C4×C83—24no—
199C42×C83C2×D412yes—
200C42×C83C2412yes—
201C23×C83—22no—
202C23×C83—42no—
203C23×C83—42no—
204C23×C83—42no—
205C23×C83C22×D411yescharacteristic
206C22×D83—24no—
207C22×D83—24no—
208C22×D83—24no—
209C22×D83—24no—
210C22×D83—22no—
211C22×D83—42no—
212C22×D83—42no—
213C22×D83C22×D414yes—
214Q8×C83—24no—
215Q8×C83—24no—
216Q8×C83—44no—
217D4×C83—22no—
218D4×C83—22no—
219D4×C83—42no—
220C2×C4×C83—22no—
221C2×C4×C83—22no—
222C2×C4×C83—24no—
223C2×C4×C83—44no—
224C2×C4×C83—42no—
225C2×C4×C83—48no—
226C2×C4×C83#13514yes—
227C2×C4×C83C22×D412yes—
228C2×C4×C83C22×D411yescharacteristic
229C2×C4×C83C22×D412yes—
230C2×C4×C83C2×#4112yes—
231C2×C4×C83H(5,𝔽2)12yes—
232C2×C4×C83C2511yescharacteristic
233C22⋊D83—88no—
234C2×Dic83—24no—
235C2×Dic83—24no—
236C2×Dic83—22no—
237C2×Dic83—42no—
238C2×Dic83—44no—
239C2×Dic83C22×D414yes—
240D332—24no—
241D332—28no—
242D332—22no—
243D332—416no—
244D332C2×#4114yes—
245C4×D83—28no—
246C4×D83—24no—
247C4×D83—24no—
248C4×D83—416no—
249C4×D83—48no—
250Dic166—84no—
251C8×C83—24no—
252C83⋊C8—22no—
253C83⋊C8—22no—
254C22×C83—42no—
255C22×C83—42no—
256C22×C83—42no—
257C22×C83—84no—
258C22×C83#54612yes—
259C22×C83C2×#13512yes—
260C22×C83#57712yes—
261C22×C83C23×D411yescharacteristic
262C2×D83—24no—
263C2×D83—24no—
264C2×D83—24no—
265C2×D83—24no—
266C2×D83—48no—
267C2×D83—48no—
268C2×D83—42no—
269C2×D83—42no—
270C4×C83—22no—
271C4×C83—44no—
272C4×C83—42no—
273C4×C83#54612yes—
274C4×C83C2×#13514yes—
275C4×C83C22×#4111yescharacteristic
276C4×C83C2×H(5,𝔽2)11yescharacteristic
277Dic83—24no—
278Dic83—42no—
279Dic83—44no—
280C2×#3303—831nomaximal, Sylow
281C2×C83—82no—
282C2×C83#330314yescomplemented
283C2×C83C2×#54611yescharacteristic
284C2×C83C22×#13511yescharacteristic
285C2×C83C2×#57711yescharacteristic
286D83—44no—
287D83—44no—
288C2×#555—831no—
289C2×#547—831no—
290#3303—8316no—
291C2×#487—831no—
292C2×#485—832no—
293C2×#476—831no—
294C2×#465—832no—
295C2×#461D8311yescharacteristic, complemented
296C2×#449—832no—
297C2×C4×D8—831no—
298C2×C8×D4—831no—
299C2×#416—832no—
300C83C2×#330311yescharacteristic, complemented, Sylow
301C22×#41—832no—
302C22×SD16C2×D8312yes—
303C22×D8—831no—
304C23×C8—832no—
305#555—838no—
306#555—1664no—
307#547—838no—
308#547—1664no—
309C2×C4⋊Q8—831no—
310C2×C4⋊Q8C2×D8311yescharacteristic
311C2×#124—1662no—
312C2×#123—1662no—
313C2×C22⋊Q8—832no—
314C2×#121—832no—
315C2×#121—1661no—
316C2×#121—1661no—
317C2×C4×D4—831no—
318C2×C4×D4—831no—
319C2×C4×D4C2×D8311yescharacteristic
320C2×#117—832no—
321C2×#117—1661no—
322C22×C4⋊C4—1661no—
323#487—838no—
324#485—8316no—
325#476—838no—
326#465—8316no—
327#461C2×D8318yescomplemented
328#449—8316no—
329C4×D8—838no—
330C8×D4—838no—
331C2×#107—831no—
332C2×#106—832no—
333C2×C4⋊C8C2×D8311yescharacteristic
334#416—8316no—
335C2×#103—832no—
336C2×#103—832no—
337C2×#103C2×D8312yes—
338C2×#102—831no—
339C2×#102—832no—
340C2×#102—831no—
341C2×C22⋊C8—832no—
342C2×C4×C8—831no—
343C2×#41—3324no—
344C2×#41—838no—
345C2×#41—1668no—
346C2×#41—1664no—
347C22×Q8—1661no—
348C22×Q8C22×D8312yes—
349C22×D4—831no—
350C22×D4—831no—
351C22×D4—1662no—
352C22×D4—1662no—
353C22×D4C22×D8311yescharacteristic
354C23×C4—21no—
355C23×C4—832no—
356C23×C4—1662no—
357C23×C4—1661no—
358C2×SD16—44no—
359C2×SD16C22×D8318yes—
360C2×D8—834no—
361C2×D8—1664no—
362C22×C8—3324no—
363C22×C8—838no—
364C22×C8—831no—
365C22×C8—831no—
366C22×C8C22×D8312yes—
367C4⋊Q8—22no—
368C4⋊Q8—834no—
369C4⋊Q8—1662no—
370C4⋊Q8C22×D8314yes—
371#124—16616no—
372#123—16616no—
373C22⋊Q8—838no—
374C22⋊Q8—1664no—
375#121—838no—
376#121—1668no—
377#121—1668no—
378#121—1664no—
379C4×D4—22no—
380C4×D4—834no—
381C4×D4—834no—
382C4×D4—834no—
383C4×D4—1662no—
384C4×D4C22×D8314yes—
385#117—838no—
386#117—1664no—
387#117—1668no—
388C2×C4⋊C4—21no—
389C2×C4⋊C4—21no—
390C2×C4⋊C4—831no—
391C2×C4⋊C4—832no—
392C2×C4⋊C4—831no—
393C2×C4⋊C4—1668no—
394C2×C4⋊C4—1662no—
395C2×C4⋊C4—1661no—
396C2×C4⋊C4C22×D8311yescharacteristic
397C2×C22⋊C4—21no—
398C2×C22⋊C4—832no—
399C2×C22⋊C4—1662no—
400C2×C22⋊C4—1662no—
401C2×C22⋊C4—1662no—
402C2×C22⋊C4—1661no—
403C2×C42—1662no—
404C2×C42C22×D8311yescharacteristic
405#107—834no—
406#106—838no—
407C4⋊C8C22×D8314yes—
408#103—838no—
409#103—838no—
410#103C22×D8318yes—
411#102—834no—
412#102—838no—
413#102—834no—
414C22⋊C8—838no—
415C4×C8—834no—
416C24—21no—
417C24—832no—
418C24—1661no—
419#41—3328no—
420#41—33216no—
421#41—16616no—
422C2×Q8—22no—
423C2×Q8—24no—
424C2×Q8—24no—
425C2×Q8—6642no—
426C2×Q8—1664no—
427C2×Q8C23×D8314yes—
428C2×D4—21no—
429C2×D4—22no—
430C2×D4—22no—
431C2×D4—3328no—
432C2×D4—834no—
433C2×D4—834no—
434C2×D4—832no—
435C2×D4—6644no—
436C2×D4—1668no—
437C2×D4—1668no—
438C2×D4—1664no—
439C2×D4—1661no—
440C2×D4—1662no—
441C2×D4C23×D8312yes—
442C22×C4—21no—
443C22×C4—22no—
444C22×C4—24no—
445C22×C4—44no—
446C22×C4—3328no—
447C22×C4—3324no—
448C22×C4—832no—
449C22×C4—834no—
450C22×C4—834no—
451C22×C4—1668no—
452C22×C4—1662no—
453C22×C4—1661no—
454C22×C4—1664no—
455C22×C4—1664no—
456C22×C4—1664no—
457C22×C4D4×D8311yescharacteristic
458C22×C4D4×D8311yescharacteristic
459C22×C4C23×D8311yescharacteristic
460SD16—48no—
461D8—1668no—
462C2×C8—24no—
463C2×C8—3328no—
464C2×C8—832no—
465C2×C8—832no—
466C2×C8—1662no—
467C2×C8—1662no—
468C2×C8C23×D8314yes—
469C4⋊C4—24no—
470C4⋊C4—24no—
471C4⋊C4—21no—
472C4⋊C4—834no—
473C4⋊C4—834no—
474C4⋊C4—832no—
475C4⋊C4—1668no—
476C4⋊C4—1662no—
477C4⋊C4—1661no—
478C4⋊C4—1664no—
479C4⋊C4C23×D8312yes—
480C22⋊C4—24no—
481C22⋊C4—838no—
482C22⋊C4—1668no—
483C22⋊C4—1668no—
484C22⋊C4—1668no—
485C22⋊C4—1664no—
486C42—1668no—
487C42D4×D8312yes—
488C42C23×D8312yes—
489C23—22no—
490C23—42no—
491C23—42no—
492C23—42no—
493C23—3322no—
494C23—3322no—
495C23—834no—
496C23—1664no—
497C23—1664no—
498C23—1664no—
499C23—1664no—
500C23—1662no—
501C23C2×D4×D8311yescharacteristic
502Q8—24no—
503Q8—24no—
504Q8—44no—
505Q8—6644no—
506D4—22no—
507D4—22no—
508D4—42no—
509D4—33216no—
510D4—834no—
511D4—6648no—
512D4—1664no—
513D4—1668no—
514D4—1662no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—24no—
518C2×C4—44no—
519C2×C4—42no—
520C2×C4—48no—
521C2×C4—33216no—
522C2×C4—3322no—
523C2×C4—3324no—
524C2×C4—3328no—
525C2×C4—834no—
526C2×C4—1664no—
527C2×C4—1662no—
528C2×C4—1664no—
529C2×C4—1668no—
530C2×C4—1664no—
531C2×C4—1664no—
532C2×C4#1458181314yes—
533C2×C4C2×D4×D8312yes—
534C2×C4C2×D4×D8311yescharacteristic
535C2×C4C2×D4×D8312yes—
536C2×C4#41×D8312yes—
537C2×C4#1458183712yes—
538C2×C4C24×D8311yescharacteristic
539C8—24no—
540C8—1662no—
541C8—1662no—
542C22—42no—
543C22—42no—
544C22—42no—
545C22—84no—
546C22—3322no—
547C22—3328no—
548C22—3328no—
549C22—3322no—
550C22—1664no—
551C22—1664no—
552C22—1664no—
553C22—1664no—
554C22#1912834812yes—
555C22C2×#1458181312yes—
556C22#1912851012yes—
557C22C22×D4×D8311yescharacteristic
558C4—22no—
559C4—42no—
560C4—44no—
561C4—3322no—
562C4—3324no—
563C4—1664no—
564C4#1912834812yes—
565C4C2×#1458181314yes—
566C4C2×#41×D8311yescharacteristic
567C4C2×#1458183711yescharacteristic
568C2—82no—
569C2—3324no—
570C2—3324no—
571C2#2491939414yesdirect product factor
572C2C2×#1912834811yescharacteristic
573C2C22×#1458181311yescharacteristic
574C2C2×#1912851011yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#461×C83C2
socleC23×C83C22×D4
hypercenterC2×#461D83
hypocenterC83C2×#3303
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#461

Complements

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

NH ≅ G/Ntype
1. C2×#19128416C2semidirect
2. C2×#19128354C2semidirect
3. #24919394C2direct (N × H)
4. C2×#19128051C2semidirect
5. C2×#19128040C2semidirect
6. C2×#19127992C2semidirect
7. C2×#19127927C2semidirect
8. C2×#19127845C2semidirect
9. C2×C4×#13050575C2semidirect
10. C2×#19127766C2semidirect
11. C2×#19127696C2semidirect
12. C2×#461×C83C2semidirect
17. #19128416C22semidirect
19. #19128354C22semidirect
32. #19128051C22semidirect
33. #19128040C22semidirect
34. #19127992C22semidirect
35. #19127927C22semidirect
36. #19127845C22semidirect
37. C4×#13050575C22semidirect
38. #19127766C22semidirect
41. #19127696C22semidirect
52. #461×C83C22semidirect
282. C2×C83#3303semidirect
295. C2×#461D83semidirect
300. C83C2×#3303semidirect
327. #461C2×D83semidirect
571. C2#24919394direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284162
C2×#191283542
#249193942
C2×#191280512
C2×#191280402
C2×#191279922
C2×#191279272
C2×#191278452
C2×C4×#130505752
C2×#191277662
C2×#191276962
C2×#461×C832
C2×#330383