Finite Group Databasebeta

← C2×#24917388 #36272184

Subgroups — C2×#24917388 #36272184

Order 21248.

2650 conjugacy classes of subgroups.

The subgroup lattice has 582 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128212C211yesmaximal, characteristic
2C23×C4⋊Dic83C211yesmaximal, characteristic, complemented
3#24917388C2116yesmaximal, direct product factor
4C2×#19128037C212yesmaximal, complemented
5C2×#19128020C212yesmaximal, complemented
6C2×#19128032C212yesmaximal, complemented
7C2×#19128015C212yesmaximal, complemented
8C2×#19127743C212yesmaximal, complemented
9C2×#19127703C212yesmaximal, complemented
10C2×#407×C83C211yesmaximal, characteristic, complemented
11C22×#13050590C2211yescharacteristic
12C24×Dic83—21no—
13#19128212—24no—
14#19128212C2218yes—
15C2×#14581775—21no—
16C2×#14581771C2211yescharacteristic
17C2×#14581771C2211yescharacteristic
18C2×#14581766C2211yescharacteristic
19C2×#14581766C2211yescharacteristic
20C2×#14581761—21no—
21C2×C4×C22⋊D83—21no—
22C2×C4×C22⋊D83—21no—
23C2×#14581751C2211yescharacteristic
24C22×C4⋊Dic83—21no—
25C22×C4⋊Dic83—21no—
26C22×C4⋊Dic83—21no—
27C22×C4⋊Dic83—24no—
28C22×C4⋊Dic83C2212yes—
29C22×C4⋊Dic83C2212yes—
30C22×C4⋊Dic83C2212yes—
31C22×C4⋊Dic83C2218yescomplemented
32#19128037C22116yescomplemented
33#19128032C22116yescomplemented
34#19128020C22116yescomplemented
35#19128015C22116yescomplemented
36#19127743C22116yescomplemented
37C2×#14581726C2214yescomplemented
38C2×#14581724C2214yescomplemented
39#19127703C22116yescomplemented
40C2×#14581717C2214yescomplemented
41C2×#14581714C2214yescomplemented
42C24×C4×C83C2211yescharacteristic
43C22×M16×C83C2212yes—
44#407×C83C2218yescomplemented
45C2×C22⋊C8×C83C2212yes—
46C2×C22⋊C8×C83C2212yes—
47C2×#13050590—22no—
48C2×#13050590—28no—
49C2×#13050590C2314yes—
50C22×Dic166C2311yescharacteristic
51C22×D332C2311yescharacteristic
52C22×C22⋊D83—21no—
53C22×C22⋊D83—21no—
54C22×C22⋊D83—21no—
55C23×Dic83—22no—
56C23×Dic83—22no—
57C23×Dic83—22no—
58C23×Dic83—28no—
59C23×Dic83—48no—
60C22×C4×D83—21no—
61#14581775—28no—
62#14581771—22no—
63#14581771—22no—
64#14581771C2314yes—
65#14581771C2314yes—
66#14581766—22no—
67#14581766—22no—
68#14581766C2314yes—
69#14581766C2314yes—
70#14581761—28no—
71C4×C22⋊D83—28no—
72C4×C22⋊D83—28no—
73#14581751—22no—
74#14581751C2314yes—
75C2×C4⋊Dic83—24no—
76C2×C4⋊Dic83—24no—
77C2×C4⋊Dic83—22no—
78C2×C4⋊Dic83—22no—
79C2×C4⋊Dic83—22no—
80C2×C4⋊Dic83—24no—
81C2×C4⋊Dic83—28no—
82C2×C4⋊Dic83—28no—
83C2×C4⋊Dic83—28no—
84C2×C4⋊Dic83C2314yes—
85C2×C4⋊Dic83C2318yes—
86C2×C4⋊Dic83C2318yes—
87C2×C4⋊Dic83C2318yes—
88C2×C4⋊Dic83C2311yescharacteristic
89C2×C4⋊Dic83C2311yescharacteristic
90C2×Dic83⋊C4—21no—
91C2×Dic83⋊C4—21no—
92C2×C22⋊Dic83—21no—
93C2×C22⋊Dic83—21no—
94C2×C22⋊Dic83—21no—
95C2×(C2×D83)⋊C4—21no—
96C2×(C2×D83)⋊C4—21no—
97C2×C4×Dic83—21no—
98#14581726C23116yescomplemented
99#14581724C23116yescomplemented
100#14581717C23116yescomplemented
101#14581714C23116yescomplemented
102C25×C83D411yescharacteristic
103C23×C4×C83—28no—
104C23×C4×C83D411yescharacteristic
105C23×C4×C83D411yescharacteristic
106C23×C4×C83D411yescharacteristic
107C23×C4×C83D414yes—
108C23×C4×C83C2311yescharacteristic
109C23×C4×C83C2311yescharacteristic
110C23×C4×C83C2314yes—
111C23×C4×C83C2311yescharacteristic
112C2×M16×C83—28no—
113C2×M16×C83C2318yes—
114C22×C8×C83C2314yes—
115C22⋊C8×C83C2318yes—
116C22⋊C8×C83C2318yes—
117C23×D83—21no—
118#13050590—216no—
119#13050590—48no—
120C2×Dic166—24no—
121C2×Dic166—21no—
122C2×Dic166C2412yes—
123C2×D332—24no—
124C2×D332—21no—
125C2×D332C2412yes—
126C2×C22⋊D83—24no—
127C2×C22⋊D83—24no—
128C2×C22⋊D83—24no—
129C2×C22⋊D83—44no—
130C2×C22⋊D83—44no—
131C2×C22⋊D83—44no—
132C22×Dic83—21no—
133C22×Dic83—28no—
134C22×Dic83—28no—
135C22×Dic83—28no—
136C22×Dic83—24no—
137C22×Dic83—21no—
138C22×Dic83—21no—
139C22×Dic83—48no—
140C22×Dic83—48no—
141C22×Dic83—432no—
142C22×Dic83—48no—
143C2×C4×D83—24no—
144C2×C4×D83—44no—
145C4⋊Dic83—21no—
146C4⋊Dic83—21no—
147C4⋊Dic83—28no—
148C4⋊Dic83—28no—
149C4⋊Dic83—28no—
150C4⋊Dic83—24no—
151C4⋊Dic83C2412yes—
152C4⋊Dic83C2412yes—
153C4⋊Dic83C2418yes—
154Dic83⋊C4—24no—
155Dic83⋊C4—24no—
156C22⋊Dic83—24no—
157C22⋊Dic83—24no—
158C22⋊Dic83—24no—
159(C2×D83)⋊C4—24no—
160(C2×D83)⋊C4—24no—
161C4×Dic83—24no—
162C24×C83—24no—
163C24×C83—24no—
164C24×C83—24no—
165C24×C83C2×D414yes—
166C24×C83C2×D411yescharacteristic
167C24×C83C2×D411yescharacteristic
168C24×C83C2×D411yescharacteristic
169C22×C4×C83—24no—
170C22×C4×C83—24no—
171C22×C4×C83—24no—
172C22×C4×C83—216no—
173C22×C4×C83—24no—
174C22×C4×C83—24no—
175C22×C4×C83—216no—
176C22×C4×C83C2×D412yes—
177C22×C4×C83C2×D412yes—
178C22×C4×C83C2×D414yes—
179C22×C4×C83C2×D411yescharacteristic
180C22×C4×C83C2×D411yescharacteristic
181C22×C4×C83C2×D414yes—
182C22×C4×C83C2×D414yes—
183C22×C4×C83C2×D411yescharacteristic
184C22×C4×C83C2×D412yes—
185C22×C4×C83#4118yes—
186C22×C4×C83C2412yes—
187C22×C4×C83C2412yes—
188C22×C4×C83C2411yescharacteristic
189C22×C4×C83C2412yes—
190M16×C83—216no—
191C2×C8×C83—28no—
192C2×C8×C83C2418yes—
193C23×C83—232no—
194C23×C83—28no—
195C23×C83—22no—
196C23×C83—22no—
197C23×C83—28no—
198C23×C83—22no—
199C23×C83—22no—
200C23×C83—28no—
201C23×C83—22no—
202C23×C83—22no—
203C23×C83#12314yes—
204C23×C83AGL(1,ℤ/8)14yes—
205C23×C83#13714yes—
206C23×C83C22×D412yes—
207C23×C83C22×D412yes—
208C23×C83C22×D412yes—
209C23×C83C22×D411yescharacteristic
210C22×D83—22no—
211C22×D83—42no—
212C22×D83—42no—
213C22×D83—42no—
214C2×C4×C83—28no—
215C2×C4×C83—22no—
216C2×C4×C83—22no—
217C2×C4×C83—24no—
218C2×C4×C83—24no—
219C2×C4×C83—28no—
220C2×C4×C83—28no—
221C2×C4×C83—24no—
222C2×C4×C83—24no—
223C2×C4×C83#12314yes—
224C2×C4×C83#12318yes—
225C2×C4×C83C22×D412yes—
226C2×C4×C83C22×D412yes—
227C2×C4×C83C22×D412yes—
228C2×C4×C83C22×D411yescharacteristic
229C2×C4×C83C2×#4114yes—
230C2×C4×C83C2×#4118yes—
231C2×C4×C83C2511yescharacteristic
232C22⋊D83—48no—
233C22⋊D83—48no—
234C22⋊D83—48no—
235C2×Dic83—22no—
236C2×Dic83—22no—
237C2×Dic83—22no—
238C2×Dic83—28no—
239C2×Dic83—416no—
240C2×Dic83—416no—
241C2×Dic83—42no—
242C2×Dic83—416no—
243C2×Dic83—48no—
244C2×Dic83—42no—
245C2×Dic83—42no—
246D332—24no—
247D332—42no—
248C4×D83—48no—
249Dic166—24no—
250Dic166—42no—
251C8×C83—28no—
252C22×C83—232no—
253C22×C83—28no—
254C22×C83—28no—
255C22×C83—28no—
256C22×C83—22no—
257C22×C83—22no—
258C22×C83—22no—
259C22×C83—22no—
260C22×C83—22no—
261C22×C83—22no—
262C22×C83C2×#12314yes—
263C22×C83C2×#12312yes—
264C22×C83C2×AGL(1,ℤ/8)14yes—
265C22×C83C2×AGL(1,ℤ/8)12yes—
266C22×C83C2×#13714yes—
267C22×C83C2×#13712yes—
268C22×C83C23×D411yescharacteristic
269C2×D83—42no—
270C2×D83—42no—
271C2×D83—42no—
272C2×D83—84no—
273C4×C83—22no—
274C4×C83—22no—
275C4×C83C2×#12312yes—
276C4×C83C2×#12314yes—
277C4×C83C22×#4112yes—
278Dic83—42no—
279Dic83—48no—
280Dic83—42no—
281Dic83—42no—
282C2×#3092—831nomaximal, Sylow
283C2×C83—24no—
284C2×C83—24no—
285C2×C83—24no—
286C2×C83#309214yescomplemented
287C2×C83C22×#12311yescharacteristic
288C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
289C2×C83C22×#13711yescharacteristic
290D83—82no—
291C2×#525—831no—
292C23×C4⋊C4—831no—
293#3092—8316no—
294C2×#484—832no—
295C2×#481—832no—
296C2×#483—832no—
297C2×#480—832no—
298C2×#428—832no—
299C2×#417—832no—
300C2×#407D8311yescharacteristic, complemented
301C83C2×#309211yescharacteristic, complemented, Sylow
302C22×#41—831no—
303C24×C4—1661no—
304C24×C4C2×D8311yescharacteristic
305C22×M16C2×D8312yes—
306#525—838no—
307#525—1664no—
308C2×#123—1661no—
309C2×C22⋊Q8—831no—
310C2×C22⋊Q8—831no—
311C2×#121—831no—
312C2×#121—831no—
313C2×#120—1661no—
314C2×C4×D4—1661no—
315C2×C4×D4—1661no—
316C2×#117—831no—
317C22×C4⋊C4—832no—
318C22×C4⋊C4—832no—
319C22×C4⋊C4—838no—
320C22×C4⋊C4—832no—
321C22×C4⋊C4—1661no—
322C22×C4⋊C4—1661no—
323C22×C4⋊C4—1661no—
324C22×C4⋊C4—1664no—
325#484—8316no—
326#483—8316no—
327#481—8316no—
328#480—8316no—
329#428—8316no—
330C2×#107—834no—
331C2×#106—834no—
332#417—8316no—
333C2×#103—834no—
334C2×#102—834no—
335#407C2×D8318yescomplemented
336C2×C22⋊C8C2×D8312yes—
337C2×C22⋊C8C2×D8312yes—
338C25D33211yescharacteristic
339C2×#41—834no—
340C2×#41—1668no—
341C2×#41—1662no—
342C22×Q8—831no—
343C22×D4—831no—
344C22×D4—1661no—
345C22×D4—1661no—
346C22×D4—1661no—
347C23×C4—28no—
348C23×C4—3328no—
349C23×C4—1668no—
350C23×C4—1662no—
351C23×C4—1662no—
352C23×C4—1662no—
353C23×C4—1661no—
354C23×C4D33211yescharacteristic
355C23×C4D33211yescharacteristic
356C23×C4D33211yescharacteristic
357C23×C4D33214yes—
358C23×C4C22×D8311yescharacteristic
359C23×C4C22×D8311yescharacteristic
360C23×C4C22×D8314yes—
361C23×C4C22×D8311yescharacteristic
362C2×M16—28no—
363C2×M16C22×D8318yes—
364C22×C8C22×D8314yes—
365#123—1668no—
366C22⋊Q8—834no—
367C22⋊Q8—834no—
368C22⋊Q8—1662no—
369C22⋊Q8—1662no—
370#121—834no—
371#121—834no—
372#121—1662no—
373#121—1662no—
374#120—1668no—
375C4×D4—1668no—
376C4×D4—1668no—
377#117—834no—
378#117—1662no—
379C2×C4⋊C4—834no—
380C2×C4⋊C4—838no—
381C2×C4⋊C4—838no—
382C2×C4⋊C4—838no—
383C2×C4⋊C4—831no—
384C2×C4⋊C4—831no—
385C2×C4⋊C4—1668no—
386C2×C4⋊C4—1668no—
387C2×C4⋊C4—1664no—
388C2×C4⋊C4—1664no—
389C2×C4⋊C4—1668no—
390C2×C4⋊C4—1664no—
391C2×C4⋊C4—1662no—
392C2×C4⋊C4—1662no—
393C2×C4⋊C4—1662no—
394C2×C4⋊C4—1661no—
395C2×C4⋊C4—1661no—
396C2×C22⋊C4—1661no—
397C2×C22⋊C4—1661no—
398C2×C22⋊C4—1661no—
399C2×C22⋊C4—1661no—
400C2×C22⋊C4—1661no—
401C2×C42—1661no—
402#107—8316no—
403#106—8316no—
404#103—8316no—
405#102—8316no—
406C22⋊C8C22×D8318yes—
407C22⋊C8C22×D8318yes—
408C24—24no—
409C24—24no—
410C24—24no—
411C24—1661no—
412C24C2×D33214yes—
413C24C2×D33211yescharacteristic
414C24C2×D33211yescharacteristic
415C24C2×D33211yescharacteristic
416#41—3328no—
417#41—16616no—
418C2×Q8—832no—
419C2×Q8—1664no—
420C2×Q8—1661no—
421C2×D4—3324no—
422C2×D4—3324no—
423C2×D4—3324no—
424C2×D4—832no—
425C2×D4—1664no—
426C2×D4—1664no—
427C2×D4—1664no—
428C2×D4—1661no—
429C2×D4—1664no—
430C22×C4—24no—
431C22×C4—24no—
432C22×C4—24no—
433C22×C4—216no—
434C22×C4—24no—
435C22×C4—24no—
436C22×C4—216no—
437C22×C4—33232no—
438C22×C4—3328no—
439C22×C4—3328no—
440C22×C4—3328no—
441C22×C4—3324no—
442C22×C4—1668no—
443C22×C4—1668no—
444C22×C4—1668no—
445C22×C4—1661no—
446C22×C4—1661no—
447C22×C4—1661no—
448C22×C4—1664no—
449C22×C4—1664no—
450C22×C4C2×D33214yes—
451C22×C4C2×D33214yes—
452C22×C4C2×D33212yes—
453C22×C4C2×D33212yes—
454C22×C4C2×D33214yes—
455C22×C4C2×D33211yescharacteristic
456C22×C4C2×D33211yescharacteristic
457C22×C4C2×D33212yes—
458C22×C4C2×D33211yescharacteristic
459C22×C4#1305058918yes—
460C22×C4C23×D8312yes—
461C22×C4C23×D8312yes—
462C22×C4C23×D8312yes—
463C22×C4C23×D8311yescharacteristic
464M16—216no—
465C2×C8—28no—
466C2×C8C23×D8318yes—
467C4⋊C4—838no—
468C4⋊C4—832no—
469C4⋊C4—832no—
470C4⋊C4—1668no—
471C4⋊C4—1668no—
472C4⋊C4—1668no—
473C4⋊C4—1664no—
474C4⋊C4—1661no—
475C4⋊C4—1661no—
476C4⋊C4—1664no—
477C4⋊C4—1664no—
478C22⋊C4—1664no—
479C22⋊C4—1664no—
480C22⋊C4—1664no—
481C22⋊C4—1664no—
482C22⋊C4—1664no—
483C42—1664no—
484C23—232no—
485C23—28no—
486C23—22no—
487C23—22no—
488C23—28no—
489C23—22no—
490C23—22no—
491C23—28no—
492C23—22no—
493C23—22no—
494C23—3322no—
495C23—3322no—
496C23—3322no—
497C23—1662no—
498C23#1458177614yes—
499C23#1458182014yes—
500C23#1458182514yes—
501C23C22×D33212yes—
502C23C22×D33212yes—
503C23C22×D33212yes—
504C23C22×D33211yescharacteristic
505Q8—3322no—
506Q8—1664no—
507D4—3328no—
508D4—3328no—
509D4—3328no—
510D4—3322no—
511D4—1664no—
512C2×C4—28no—
513C2×C4—22no—
514C2×C4—22no—
515C2×C4—28no—
516C2×C4—28no—
517C2×C4—24no—
518C2×C4—24no—
519C2×C4—24no—
520C2×C4—24no—
521C2×C4—33216no—
522C2×C4—33216no—
523C2×C4—3322no—
524C2×C4—33216no—
525C2×C4—3328no—
526C2×C4—3322no—
527C2×C4—3322no—
528C2×C4—3328no—
529C2×C4—1662no—
530C2×C4—1662no—
531C2×C4—1662no—
532C2×C4—1668no—
533C2×C4#1458177614yes—
534C2×C4#1458177618yes—
535C2×C4C22×D33212yes—
536C2×C4C22×D33212yes—
537C2×C4C22×D33212yes—
538C2×C4C22×D33211yescharacteristic
539C2×C4C2×#1305058914yes—
540C2×C4C2×#1305058918yes—
541C2×C4C24×D8311yescharacteristic
542C8—28no—
543C22—232no—
544C22—22no—
545C22—22no—
546C22—22no—
547C22—22no—
548C22—22no—
549C22—22no—
550C22—28no—
551C22—28no—
552C22—28no—
553C22—3322no—
554C22—3322no—
555C22—3322no—
556C22—6644no—
557C22C2×#1458177614yes—
558C22C2×#1458177612yes—
559C22C2×#1458182014yes—
560C22C2×#1458182012yes—
561C22C2×#1458182514yes—
562C22C2×#1458182512yes—
563C22C23×D33211yescharacteristic
564C4—22no—
565C4—22no—
566C4—3328no—
567C4—3322no—
568C4—3322no—
569C4—3322no—
570C4C2×#1458177614yes—
571C4C2×#1458177612yes—
572C4C22×#1305058912yes—
573C2—24no—
574C2—24no—
575C2—24no—
576C2—6642no—
577C2#2491738814yesdirect product factor
578C2C22×#1458177611yescharacteristic
579C2C22×#1458182011yescharacteristic
580C2C22×#1458182511yescharacteristic
subgroupG/H
centerC23C22×D332
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#407×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128212C2
hypercenterC2×#407D83
hypocenterC83C2×#3092
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
2. C23×C4⋊Dic83C2semidirect
3. #24917388C2direct (N × H)
4. C2×#19128037C2semidirect
5. C2×#19128020C2semidirect
6. C2×#19128032C2semidirect
7. C2×#19128015C2semidirect
8. C2×#19127743C2semidirect
9. C2×#19127703C2semidirect
10. C2×#407×C83C2semidirect
31. C22×C4⋊Dic83C22semidirect
32. #19128037C22semidirect
33. #19128032C22semidirect
34. #19128020C22semidirect
35. #19128015C22semidirect
36. #19127743C22semidirect
37. C2×#14581726C22semidirect
38. C2×#14581724C22semidirect
39. #19127703C22semidirect
40. C2×#14581717C22semidirect
41. C2×#14581714C22semidirect
44. #407×C83C22semidirect
98. #14581726C23semidirect
99. #14581724C23semidirect
100. #14581717C23semidirect
101. #14581714C23semidirect
286. C2×C83#3092semidirect
300. C2×#407D83semidirect
301. C83C2×#3092semidirect
335. #407C2×D83semidirect
577. C2#24917388direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282122
C23×C4⋊Dic832
#249173882
C2×#191280372
C2×#191280202
C2×#191280322
C2×#191280152
C2×#191277432
C2×#191277032
C2×#407×C832
C2×#309283