Finite Group Databasebeta

← C2×#24919391 #36280855

Subgroups — C2×#24919391 #36280855

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
2#24919391C2116yesmaximal, direct product factor
3C2×#19128051C211yesmaximal, characteristic, complemented
4C2×#19128039C212yesmaximal, complemented
5C2×#19127991C211yesmaximal, characteristic, complemented
6C2×#19127932C212yesmaximal, complemented
7C2×#19127903C211yesmaximal, characteristic, complemented
8C2×#19127846C212yesmaximal, complemented
9C2×C4×#13050575C211yesmaximal, characteristic, complemented
10C2×D4×C83⋊C8C211yesmaximal, characteristic, complemented
11C2×#19127697C212yesmaximal, complemented
12C2×#547×C83C211yesmaximal, characteristic, complemented
13C22×#13050577C2212yes—
14C22×#13050575C2211yescharacteristic
15C23×C83⋊C8C2212yes—
16#19128416—24no—
17#19128416C2218yescomplemented
18C2×#14581792C2211yescharacteristic
19C2×#14581778—22no—
20C2×#14581766C2212yes—
21C2×#14581763—21no—
22C2×C4×D332C2211yescharacteristic
23C2×#14581751C2212yes—
24C2×#14581750—21no—
25#19128051C2218yescomplemented
26#19128039C22116yescomplemented
27#19127991C2218yescomplemented
28#19127932C22116yescomplemented
29#19127903C2218yescomplemented
30#19127846C22116yescomplemented
31C4×#13050575C2218yescomplemented
32D4×C83⋊C8C2218yescomplemented
33C2×#14581725C2211yescharacteristic
34C2×#14581723C2212yes—
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36#19127697C22116yescomplemented
37C2×#14581716C2212yes—
38C2×#14581716C2212yes—
39C2×#14581716C2212yes—
40C2×#14581713C2212yes—
41C2×#14581713C2211yescharacteristic
42C2×#14581712C2211yescharacteristic
43C2×C22⋊(C83⋊C8)C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C22×#41×C83C2212yes—
46#547×C83—24no—
47#547×C83C2218yescomplemented
48C2×C4⋊Q8×C83C2211yescharacteristic
49C2×#123×C83—22no—
50C2×C22⋊Q8×C83C2212yes—
51C2×#121×C83—21no—
52C2×C4×D4×C83C2211yescharacteristic
53C2×C4×D4×C83C2211yescharacteristic
54C22×C4⋊C4×C83—21no—
55C22×Dic166—21no—
56C22×D332C2311yescharacteristic
57C22×C22⋊D83—22no—
58C22×C4×D83—21no—
59C2×#13050577—44no—
60C2×#13050577C2318yes—
61C2×#13050575—24no—
62C2×#13050575C2314yes—
63C22×C83⋊C8—44no—
64C22×C83⋊C8C2311yescharacteristic
65C22×C83⋊C8C2311yescharacteristic
66C22×C83⋊C8C2312yes—
67C22×C83⋊C8C2318yes—
68#14581792—22no—
69#14581792C2314yes—
70#14581778—216no—
71#14581766—24no—
72#14581766C2318yes—
73#14581763—28no—
74C4×D332—22no—
75C4×D332C2314yes—
76#14581751—24no—
77#14581751C2318yes—
78#14581750—28no—
79C2×C4⋊Dic83—21no—
80C2×C4⋊Dic83C2311yescharacteristic
81C2×C4⋊Dic83C2312yes—
82C2×C22⋊Dic83—22no—
83C2×(C2×D83)⋊C4—22no—
84C2×(C2×D83)⋊C4—21no—
85C2×C4×Dic83—22no—
86#14581725C2314yes—
87#14581723C2318yes—
88C4⋊(C83⋊C8)C2314yes—
89#14581716C2318yes—
90#14581716C2318yes—
91#14581716C2318yes—
92#14581713C2318yes—
93#14581713C2314yes—
94#14581712C2314yes—
95C22⋊(C83⋊C8)C2318yes—
96C4×C83⋊C8C2314yes—
97C2×#41×C83—24no—
98C2×#41×C83—28no—
99C2×#41×C83—44no—
100C2×#41×C83C2318yes—
101C22×Q8×C83C2312yes—
102C22×D4×C83—22no—
103C22×D4×C83D411yescharacteristic
104C22×D4×C83C2311yescharacteristic
105C23×C4×C83—21no—
106C23×C4×C83—22no—
107C23×C4×C83C2312yes—
108C4⋊Q8×C83—22no—
109C4⋊Q8×C83C2314yes—
110#123×C83—216no—
111C22⋊Q8×C83—24no—
112C22⋊Q8×C83C2318yes—
113#121×C83—28no—
114C4×D4×C83—22no—
115C4×D4×C83D414yes—
116C4×D4×C83C2314yes—
117C4×D4×C83C2314yes—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83—22no—
120C2×C4⋊C4×C83—21no—
121C2×C4⋊C4×C83—28no—
122C2×C4⋊C4×C83D411yescharacteristic
123C2×C4⋊C4×C83C2311yescharacteristic
124C2×C22⋊C4×C83—22no—
125C2×C22⋊C4×C83—21no—
126C2×C22⋊C4×C83D412yes—
127C2×C42×C83C2311yescharacteristic
128C23×D83—21no—
129C2×Dic166—24no—
130C2×Dic166—82no—
131C2×D332—22no—
132C2×D332—22no—
133C2×D332—21no—
134C2×D332C2412yes—
135C2×C22⋊D83—28no—
136C2×C22⋊D83—84no—
137C22×Dic83—21no—
138C22×Dic83—22no—
139C2×C4×D83—24no—
140C2×C4×D83—44no—
141#13050577—48no—
142#13050575—28no—
143C2×C83⋊C8—22no—
144C2×C83⋊C8—22no—
145C2×C83⋊C8—24no—
146C2×C83⋊C8—48no—
147C2×C83⋊C8C2412yes—
148C2×C83⋊C8C2414yes—
149C2×C83⋊C8C2412yes—
150C4⋊Dic83—24no—
151C4⋊Dic83—22no—
152C4⋊Dic83—21no—
153C4⋊Dic83C2414yes—
154C4⋊Dic83C2412yes—
155C22⋊Dic83—28no—
156(C2×D83)⋊C4—28no—
157(C2×D83)⋊C4—24no—
158C4×Dic83—28no—
159C24×C83—21no—
160C24×C83C2×D412yes—
161#41×C83—216no—
162#41×C83—48no—
163#41×C83—416no—
164C2×Q8×C83—22no—
165C2×Q8×C83—24no—
166C2×Q8×C83—24no—
167C2×Q8×C83C2414yes—
168C2×D4×C83—28no—
169C2×D4×C83—24no—
170C2×D4×C83—21no—
171C2×D4×C83—22no—
172C2×D4×C83—48no—
173C2×D4×C83C2×D414yes—
174C2×D4×C83#4114yes—
175C2×D4×C83C2412yes—
176C22×C4×C83—24no—
177C22×C4×C83—24no—
178C22×C4×C83—21no—
179C22×C4×C83—22no—
180C22×C4×C83—24no—
181C22×C4×C83—28no—
182C22×C4×C83—48no—
183C22×C4×C83—44no—
184C22×C4×C83C2×D414yes—
185C22×C4×C83C2×D411yescharacteristic
186C22×C4×C83C2×D412yes—
187C22×C4×C83C2×D411yescharacteristic
188C22×C4×C83C2414yes—
189C22×C4×C83C2411yescharacteristic
190C4⋊C4×C83—24no—
191C4⋊C4×C83—28no—
192C4⋊C4×C83—24no—
193C4⋊C4×C83—21no—
194C4⋊C4×C83C2×D414yes—
195C4⋊C4×C83C2412yes—
196C22⋊C4×C83—28no—
197C22⋊C4×C83—24no—
198C22⋊C4×C83C2×D418yes—
199C42×C83C2×D412yes—
200C42×C83C2412yes—
201C23×C83—24no—
202C23×C83—24no—
203C23×C83—24no—
204C23×C83—24no—
205C23×C83—22no—
206C23×C83—42no—
207C23×C83—42no—
208C23×C83C22×D414yes—
209C23×C83C22×D411yescharacteristic
210C22×D83—22no—
211C22×D83—42no—
212C22×D83—42no—
213C22×D83—42no—
214Q8×C83—24no—
215Q8×C83—24no—
216Q8×C83—44no—
217D4×C83—24no—
218D4×C83—28no—
219D4×C83—22no—
220D4×C83—416no—
221D4×C83C2×#4114yes—
222C2×C4×C83—24no—
223C2×C4×C83—22no—
224C2×C4×C83—28no—
225C2×C4×C83—24no—
226C2×C4×C83—24no—
227C2×C4×C83—22no—
228C2×C4×C83—24no—
229C2×C4×C83—416no—
230C2×C4×C83—44no—
231C2×C4×C83—42no—
232C2×C4×C83—48no—
233C2×C4×C83#13514yes—
234C2×C4×C83C22×D412yes—
235C2×C4×C83C22×D414yes—
236C2×C4×C83C22×D411yescharacteristic
237C2×C4×C83C22×D412yes—
238C2×C4×C83C2×#4112yes—
239C2×C4×C83H(5,𝔽2)12yes—
240C2×C4×C83C2511yescharacteristic
241C22⋊D83—88no—
242C2×Dic83—22no—
243C2×Dic83—24no—
244C2×Dic83—42no—
245C2×Dic83—44no—
246D332—22no—
247D332—22no—
248D332—42no—
249C4×D83—48no—
250Dic166—84no—
251C83⋊C8—22no—
252C83⋊C8—22no—
253C83⋊C8—24no—
254C22×C83—24no—
255C22×C83—24no—
256C22×C83—24no—
257C22×C83—24no—
258C22×C83—48no—
259C22×C83—48no—
260C22×C83—42no—
261C22×C83—42no—
262C22×C83#54612yes—
263C22×C83C2×#13512yes—
264C22×C83#57712yes—
265C22×C83C23×D411yescharacteristic
266C2×D83—42no—
267C2×D83—42no—
268C2×D83—42no—
269C2×D83—84no—
270C4×C83—24no—
271C4×C83—22no—
272C4×C83—44no—
273C4×C83—42no—
274C4×C83#54612yes—
275C4×C83C2×#13514yes—
276C4×C83C22×#4111yescharacteristic
277C4×C83C2×H(5,𝔽2)11yescharacteristic
278Dic83—42no—
279Dic83—44no—
280C2×#3303—831nomaximal, Sylow
281C2×C83—44no—
282C2×C83—44no—
283C2×C83#330314yescomplemented
284C2×C83C2×#54611yescharacteristic
285C2×C83C22×#13511yescharacteristic
286C2×C83C2×#57711yescharacteristic
287D83—82no—
288C2×#555—831no—
289C2×#547D8311yescharacteristic, complemented
290#3303—8316no—
291C2×#487—831no—
292C2×#485—832no—
293C2×#476—831no—
294C2×#465—832no—
295C2×#461—831no—
296C2×#449—832no—
297C2×C4×D8—831no—
298C2×C8×D4—831no—
299C2×#416—832no—
300C83C2×#330311yescharacteristic, complemented, Sylow
301C22×#41C2×D8312yes—
302C22×SD16—832no—
303C22×D8—831no—
304C23×C8—832no—
305#555—838no—
306#555—1664no—
307#547—24no—
308#547C2×D8318yescomplemented
309C2×C4⋊Q8—831no—
310C2×C4⋊Q8C2×D8311yescharacteristic
311C2×#124—1662no—
312C2×#123—22no—
313C2×C22⋊Q8C2×D8312yes—
314C2×#121—21no—
315C2×#121—832no—
316C2×#121—1661no—
317C2×C4×D4—831no—
318C2×C4×D4C2×D8311yescharacteristic
319C2×C4×D4C2×D8311yescharacteristic
320C2×#117—832no—
321C2×#117—1661no—
322C22×C4⋊C4—21no—
323#487—838no—
324#485—8316no—
325#476—838no—
326#465—8316no—
327#461—838no—
328#449—8316no—
329C4×D8—838no—
330C8×D4—838no—
331C2×#107—831no—
332C2×#106—832no—
333C2×C4⋊C8—831no—
334#416—8316no—
335C2×#103—832no—
336C2×#103—832no—
337C2×#103—832no—
338C2×#102—831no—
339C2×#102—832no—
340C2×#102—831no—
341C2×C22⋊C8—832no—
342C2×C4×C8—831no—
343C2×#41—24no—
344C2×#41—28no—
345C2×#41—44no—
346C2×#41C22×D8318yes—
347C22×Q8—1661no—
348C22×Q8C22×D8312yes—
349C22×D4—22no—
350C22×D4—831no—
351C22×D4—1662no—
352C22×D4C22⋊D8311yescharacteristic
353C22×D4C22×D8311yescharacteristic
354C23×C4—21no—
355C23×C4—22no—
356C23×C4—1661no—
357C23×C4C22×D8312yes—
358C2×SD16—3324no—
359C2×SD16—838no—
360C2×D8—834no—
361C2×D8—1664no—
362C22×C8—3324no—
363C22×C8—838no—
364C22×C8—831no—
365C22×C8—832no—
366C22×C8—831no—
367C4⋊Q8—22no—
368C4⋊Q8—834no—
369C4⋊Q8—1662no—
370C4⋊Q8C22×D8314yes—
371#124—16616no—
372#123—216no—
373C22⋊Q8—24no—
374C22⋊Q8C22×D8318yes—
375#121—28no—
376#121—838no—
377#121—1668no—
378#121—1664no—
379C4×D4—22no—
380C4×D4—834no—
381C4×D4—1662no—
382C4×D4C22⋊D8314yes—
383C4×D4C22×D8314yes—
384C4×D4C22×D8314yes—
385#117—838no—
386#117—1664no—
387#117—1668no—
388C2×C4⋊C4—21no—
389C2×C4⋊C4—22no—
390C2×C4⋊C4—21no—
391C2×C4⋊C4—28no—
392C2×C4⋊C4—831no—
393C2×C4⋊C4—832no—
394C2×C4⋊C4—1661no—
395C2×C4⋊C4C22⋊D8311yescharacteristic
396C2×C4⋊C4C22×D8311yescharacteristic
397C2×C22⋊C4—22no—
398C2×C22⋊C4—21no—
399C2×C22⋊C4—1662no—
400C2×C22⋊C4—1662no—
401C2×C22⋊C4—1661no—
402C2×C22⋊C4C22⋊D8312yes—
403C2×C42—1662no—
404C2×C42C22×D8311yescharacteristic
405#107—834no—
406#106—838no—
407C4⋊C8—834no—
408#103—838no—
409#103—838no—
410#103—838no—
411#102—834no—
412#102—838no—
413#102—834no—
414C22⋊C8—838no—
415C4×C8—834no—
416C24—21no—
417C24—1661no—
418C24C2×C22⋊D8312yes—
419#41—216no—
420#41—48no—
421#41—416no—
422C2×Q8—22no—
423C2×Q8—24no—
424C2×Q8—24no—
425C2×Q8—6642no—
426C2×Q8—1664no—
427C2×Q8C23×D8314yes—
428C2×D4—28no—
429C2×D4—24no—
430C2×D4—21no—
431C2×D4—22no—
432C2×D4—48no—
433C2×D4—832no—
434C2×D4—6644no—
435C2×D4—1668no—
436C2×D4—1661no—
437C2×D4—1662no—
438C2×D4—1662no—
439C2×D4C2×C22⋊D8314yes—
440C2×D4#1305058914yes—
441C2×D4C23×D8312yes—
442C22×C4—24no—
443C22×C4—24no—
444C22×C4—21no—
445C22×C4—22no—
446C22×C4—24no—
447C22×C4—28no—
448C22×C4—48no—
449C22×C4—44no—
450C22×C4—3324no—
451C22×C4—1661no—
452C22×C4—1662no—
453C22×C4—1664no—
454C22×C4C2×C22⋊D8314yes—
455C22×C4C2×C22⋊D8312yes—
456C22×C4C2×C22⋊D8311yescharacteristic
457C22×C4C2×C22⋊D8311yescharacteristic
458C22×C4C23×D8314yes—
459C22×C4C23×D8311yescharacteristic
460SD16—3328no—
461D8—1668no—
462C2×C8—3328no—
463C2×C8—832no—
464C2×C8—832no—
465C2×C8—834no—
466C2×C8—1662no—
467C2×C8—1662no—
468C2×C8—1664no—
469C4⋊C4—24no—
470C4⋊C4—28no—
471C4⋊C4—24no—
472C4⋊C4—21no—
473C4⋊C4—834no—
474C4⋊C4—832no—
475C4⋊C4—1661no—
476C4⋊C4—1662no—
477C4⋊C4—1664no—
478C4⋊C4C2×C22⋊D8314yes—
479C4⋊C4C23×D8312yes—
480C22⋊C4—28no—
481C22⋊C4—24no—
482C22⋊C4—1668no—
483C22⋊C4—1668no—
484C22⋊C4—1664no—
485C22⋊C4C2×C22⋊D8318yes—
486C42—1668no—
487C42C2×C22⋊D8312yes—
488C42C23×D8312yes—
489C23—24no—
490C23—24no—
491C23—24no—
492C23—24no—
493C23—22no—
494C23—42no—
495C23—42no—
496C23—3322no—
497C23—3322no—
498C23—3322no—
499C23—1662no—
500C23C22×C22⋊D8314yes—
501C23C22×C22⋊D8311yescharacteristic
502Q8—24no—
503Q8—24no—
504Q8—44no—
505Q8—6644no—
506D4—24no—
507D4—28no—
508D4—22no—
509D4—416no—
510D4—3322no—
511D4—6648no—
512D4—1662no—
513D4—1662no—
514D4C2×#1305058914yes—
515C2×C4—24no—
516C2×C4—22no—
517C2×C4—28no—
518C2×C4—24no—
519C2×C4—24no—
520C2×C4—22no—
521C2×C4—24no—
522C2×C4—416no—
523C2×C4—44no—
524C2×C4—42no—
525C2×C4—48no—
526C2×C4—3322no—
527C2×C4—3324no—
528C2×C4—3328no—
529C2×C4—1662no—
530C2×C4—1664no—
531C2×C4#1458181214yes—
532C2×C4C22×C22⋊D8314yes—
533C2×C4C22×C22⋊D8312yes—
534C2×C4C22×C22⋊D8311yescharacteristic
535C2×C4C22×C22⋊D8312yes—
536C2×C4C2×#1305058912yes—
537C2×C4#1458183712yes—
538C2×C4C24×D8311yescharacteristic
539C8—1662no—
540C8—1662no—
541C8—1664no—
542C22—24no—
543C22—24no—
544C22—24no—
545C22—24no—
546C22—42no—
547C22—48no—
548C22—48no—
549C22—42no—
550C22—3322no—
551C22—3322no—
552C22—3322no—
553C22—6644no—
554C22#1912834512yes—
555C22C2×#1458181212yes—
556C22#1912850912yes—
557C22C23×C22⋊D8311yescharacteristic
558C4—24no—
559C4—22no—
560C4—42no—
561C4—44no—
562C4—3322no—
563C4—3324no—
564C4#1912834512yes—
565C4C2×#1458181214yes—
566C4C22×#1305058911yescharacteristic
567C4C2×#1458183711yescharacteristic
568C2—44no—
569C2—44no—
570C2—6642no—
571C2#2491939114yesdirect product factor
572C2C2×#1912834511yescharacteristic
573C2C22×#1458181211yescharacteristic
574C2C2×#1912850911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#547×C83C2
socleC23×C83C22×D4
hypercenterC2×#547D83
hypocenterC83C2×#3303
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#547

Complements

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

NH ≅ G/Ntype
1. C2×#19128416C2semidirect
2. #24919391C2direct (N × H)
3. C2×#19128051C2semidirect
4. C2×#19128039C2semidirect
5. C2×#19127991C2semidirect
6. C2×#19127932C2semidirect
7. C2×#19127903C2semidirect
8. C2×#19127846C2semidirect
9. C2×C4×#13050575C2semidirect
10. C2×D4×C83⋊C8C2semidirect
11. C2×#19127697C2semidirect
12. C2×#547×C83C2semidirect
17. #19128416C22semidirect
25. #19128051C22semidirect
26. #19128039C22semidirect
27. #19127991C22semidirect
28. #19127932C22semidirect
29. #19127903C22semidirect
30. #19127846C22semidirect
31. C4×#13050575C22semidirect
32. D4×C83⋊C8C22semidirect
36. #19127697C22semidirect
47. #547×C83C22semidirect
283. C2×C83#3303semidirect
289. C2×#547D83semidirect
300. C83C2×#3303semidirect
308. #547C2×D83semidirect
571. C2#24919391direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284162
#249193912
C2×#191280512
C2×#191280392
C2×#191279912
C2×#191279322
C2×#191279032
C2×#191278462
C2×C4×#130505752
C2×D4×C83⋊C82
C2×#191276972
C2×#547×C832
C2×#330383