Finite Group Databasebeta

← C2×#24919105 #36279546

Subgroups — C2×#24919105 #36279546

Order 21248.

2742 conjugacy classes of subgroups.

The subgroup lattice has 596 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581822C212yesmaximal, complemented
2C2×D4×Dic166C211yesmaximal, characteristic, complemented
3#24919105C2116yesmaximal, direct product factor
4C2×#19128080C211yesmaximal, characteristic, complemented
5C2×#19127957C212yesmaximal, complemented
6C2×#19127908C211yesmaximal, characteristic, complemented
7C2×#19127906C211yesmaximal, characteristic, complemented
8C2×#19127863C212yesmaximal, complemented
9C2×#19127856C212yesmaximal, complemented
10C2×C4×#13050578C211yesmaximal, characteristic, complemented
11C2×#19127779C211yesmaximal, characteristic, complemented
12C2×#547×C83C211yesmaximal, characteristic
13C23×Dic166C2212yes—
14C2×#14581822—216no—
15C2×#14581822C22116yescomplemented
16C22×#13050580C2212yes—
17C22×#13050580C2212yes—
18C22×#13050580C2212yes—
19C22×#13050578C2212yes—
20C22×#13050578C2211yescharacteristic
21C22×#13050574C2212yes—
22D4×Dic166—24no—
23D4×Dic166C2218yescomplemented
24C2×#14581792C2211yescharacteristic
25C2×#14581791—21no—
26C2×#14581771C2212yes—
27C2×#14581769—22no—
28C2×C4×Dic166C2211yescharacteristic
29C2×D4×Dic83—21no—
30#19128080C2218yescomplemented
31#19127957C22116yescomplemented
32#19127908C2218yescomplemented
33#19127906C2218yescomplemented
34#19127863C22116yescomplemented
35#19127856C22116yescomplemented
36C4×#13050578C2218yescomplemented
37#19127779C2218yescomplemented
38C2×#14581723C2211yescharacteristic
39C2×C4⋊(C83⋊C8)C2211yescharacteristic
40C2×#14581716C2212yes—
41C2×#14581715C2212yes—
42C2×#14581715C2211yescharacteristic
43C2×#14581713C2211yescharacteristic
44C2×C22⋊(C83⋊C8)C2212yes—
45C2×C4×C83⋊C8C2211yescharacteristic
46C22×#41×C83C2212yes—
47#547×C83—24no—
48#547×C83C2218yes—
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×#123×C83—22no—
51C2×C22⋊Q8×C83C2212yes—
52C2×#121×C83—21no—
53C2×C4×D4×C83C2211yescharacteristic
54C2×C4×D4×C83C2211yescharacteristic
55C22×C4⋊C4×C83—21no—
56C22×Dic166—28no—
57C22×Dic166—24no—
58C22×Dic166—22no—
59C22×Dic166—44no—
60C22×Dic166C2312yes—
61C22×Dic166C2318yes—
62C22×Dic166C2311yescharacteristic
63C23×Dic83—22no—
64#14581822—264no—
65C2×#13050580—28no—
66C2×#13050580—28no—
67C2×#13050580—44no—
68C2×#13050580C2318yes—
69C2×#13050580C2318yes—
70C2×#13050580C2318yes—
71C2×#13050578—28no—
72C2×#13050578D418yescomplemented
73C2×#13050578C2318yes—
74C2×#13050578C2314yes—
75C2×#13050574—28no—
76C2×#13050574C2318yes—
77C22×C83⋊C8C2311yescharacteristic
78C22×C83⋊C8C2312yes—
79C22×C83⋊C8C2311yescharacteristic
80#14581792—22no—
81#14581792C2314yes—
82#14581791—28no—
83#14581771—24no—
84#14581771C2318yes—
85#14581769—216no—
86C4×Dic166—22no—
87C4×Dic166C2314yes—
88D4×Dic83—28no—
89C2×C4⋊Dic83—21no—
90C2×C4⋊Dic83—21no—
91C2×C4⋊Dic83C2311yescharacteristic
92C2×Dic83⋊C4—21no—
93C2×Dic83⋊C4—22no—
94C2×C22⋊Dic83—22no—
95C2×C4×Dic83—21no—
96#14581723C2314yes—
97C4⋊(C83⋊C8)C2314yes—
98#14581716C2318yes—
99#14581715C2314yes—
100#14581715C2318yes—
101#14581713C2314yes—
102C22⋊(C83⋊C8)C2318yes—
103C4×C83⋊C8C2314yes—
104C2×#41×C83—24no—
105C2×#41×C83—28no—
106C2×#41×C83—44no—
107C2×#41×C83C2318yes—
108C22×Q8×C83C2312yes—
109C22×D4×C83—22no—
110C22×D4×C83D411yescharacteristic
111C22×D4×C83C2311yescharacteristic
112C23×C4×C83—21no—
113C23×C4×C83—22no—
114C23×C4×C83C2312yes—
115C4⋊Q8×C83—22no—
116C4⋊Q8×C83C2314yes—
117#123×C83—216no—
118C22⋊Q8×C83—24no—
119C22⋊Q8×C83C2318yes—
120#121×C83—28no—
121C4×D4×C83—22no—
122C4×D4×C83D414yes—
123C4×D4×C83C2314yes—
124C4×D4×C83C2314yes—
125C2×C4⋊C4×C83—21no—
126C2×C4⋊C4×C83—22no—
127C2×C4⋊C4×C83—21no—
128C2×C4⋊C4×C83—28no—
129C2×C4⋊C4×C83D411yescharacteristic
130C2×C4⋊C4×C83C2311yescharacteristic
131C2×C22⋊C4×C83—22no—
132C2×C22⋊C4×C83—21no—
133C2×C22⋊C4×C83D412yes—
134C2×C42×C83C2311yescharacteristic
135C2×Dic166—21no—
136C2×Dic166—22no—
137C2×Dic166—24no—
138C2×Dic166—24no—
139C2×Dic166—216no—
140C2×Dic166—28no—
141C2×Dic166—22no—
142C2×Dic166—48no—
143C2×Dic166—416no—
144C2×Dic166—48no—
145C2×Dic166C2×D414yes—
146C2×Dic166C2414yes—
147C2×Dic166C2412yes—
148C22×Dic83—21no—
149C22×Dic83—28no—
150C22×Dic83—22no—
151C22×Dic83—21no—
152C22×Dic83—48no—
153#13050580—216no—
154#13050580—216no—
155#13050580—48no—
156#13050578—216no—
157#13050578C2×D4116yescomplemented
158#13050574—216no—
159C2×C83⋊C8—24no—
160C2×C83⋊C8—22no—
161C2×C83⋊C8C2×D414yes—
162C2×C83⋊C8C2414yes—
163C2×C83⋊C8C2412yes—
164C2×C83⋊C8C2412yes—
165C4⋊Dic83—24no—
166C4⋊Dic83—21no—
167C4⋊Dic83—24no—
168C4⋊Dic83C2412yes—
169Dic83⋊C4—24no—
170Dic83⋊C4—28no—
171C22⋊Dic83—28no—
172C4×Dic83—24no—
173C24×C83—21no—
174C24×C83C2×D412yes—
175#41×C83—216no—
176#41×C83—48no—
177#41×C83—416no—
178C2×Q8×C83—22no—
179C2×Q8×C83—24no—
180C2×Q8×C83—24no—
181C2×Q8×C83C2414yes—
182C2×D4×C83—28no—
183C2×D4×C83—24no—
184C2×D4×C83—21no—
185C2×D4×C83—22no—
186C2×D4×C83—48no—
187C2×D4×C83C2×D414yes—
188C2×D4×C83C2×D414yes—
189C2×D4×C83C2412yes—
190C22×C4×C83—24no—
191C22×C4×C83—24no—
192C22×C4×C83—21no—
193C22×C4×C83—22no—
194C22×C4×C83—24no—
195C22×C4×C83—28no—
196C22×C4×C83—48no—
197C22×C4×C83—44no—
198C22×C4×C83C2×D414yes—
199C22×C4×C83C2×D412yes—
200C22×C4×C83C2×D411yescharacteristic
201C22×C4×C83C2×D411yescharacteristic
202C22×C4×C83C2414yes—
203C22×C4×C83C2411yescharacteristic
204C4⋊C4×C83—24no—
205C4⋊C4×C83—28no—
206C4⋊C4×C83—24no—
207C4⋊C4×C83—21no—
208C4⋊C4×C83C2×D414yes—
209C4⋊C4×C83C2412yes—
210C22⋊C4×C83—28no—
211C22⋊C4×C83—24no—
212C22⋊C4×C83C2×D418yes—
213C42×C83C2×D412yes—
214C42×C83C2412yes—
215C23×C83—24no—
216C23×C83—24no—
217C23×C83—24no—
218C23×C83—24no—
219C23×C83—22no—
220C23×C83—42no—
221C23×C83—42no—
222C23×C83C22×D414yes—
223C23×C83C22×D411yescharacteristic
224Q8×C83—24no—
225Q8×C83—24no—
226Q8×C83—44no—
227D4×C83—24no—
228D4×C83—28no—
229D4×C83—22no—
230D4×C83—416no—
231D4×C83C22×D414yes—
232C2×C4×C83—24no—
233C2×C4×C83—22no—
234C2×C4×C83—28no—
235C2×C4×C83—24no—
236C2×C4×C83—24no—
237C2×C4×C83—22no—
238C2×C4×C83—24no—
239C2×C4×C83—416no—
240C2×C4×C83—44no—
241C2×C4×C83—42no—
242C2×C4×C83—48no—
243C2×C4×C83#13714yescomplemented
244C2×C4×C83C22×D412yes—
245C2×C4×C83C22×D412yes—
246C2×C4×C83C22×D414yes—
247C2×C4×C83C22×D411yescharacteristic
248C2×C4×C83C22×D412yes—
249C2×C4×C83H(5,𝔽2)12yes—
250C2×C4×C83C2511yescharacteristic
251C2×Dic83—24no—
252C2×Dic83—22no—
253C2×Dic83—22no—
254C2×Dic83—24no—
255C2×Dic83—416no—
256C2×Dic83—44no—
257C2×Dic83—42no—
258Dic166—24no—
259Dic166—22no—
260Dic166—24no—
261Dic166—24no—
262Dic166—416no—
263Dic166—44no—
264Dic166C22×D414yes—
265C83⋊C8—24no—
266C83⋊C8—22no—
267C83⋊C8C22×D414yes—
268C22×C83—24no—
269C22×C83—24no—
270C22×C83—24no—
271C22×C83—24no—
272C22×C83—48no—
273C22×C83—48no—
274C22×C83—42no—
275C22×C83—42no—
276C22×C83D4212yes—
277C22×C83C2×#13712yes—
278C22×C83#57812yes—
279C22×C83C23×D411yescharacteristic
280C4×C83—24no—
281C4×C83—22no—
282C4×C83—44no—
283C4×C83—42no—
284C4×C83D4212yes—
285C4×C83C2×#13714yescomplemented
286C4×C83C23×D411yescharacteristic
287C4×C83C2×H(5,𝔽2)11yescharacteristic
288Dic83—24no—
289Dic83—44no—
290Dic83—42no—
291C2×#3276—831nomaximal, Sylow
292C2×C83—44no—
293C2×C83—44no—
294C2×C83#327614yescomplemented
295C2×C83C2×D4211yescharacteristic
296C2×C83C22×#13711yescharacteristic
297C2×C83C2×#57811yescharacteristic
298C22×#137—832no—
299C2×D4×Q8—831no—
300C2×#547D8311yescharacteristic
301#3276—8316no—
302C2×#494—831no—
303C2×#470—832no—
304C2×#462—831no—
305C2×#461—831no—
306C2×#452—832no—
307C2×#451—832no—
308C2×C4×SD16—831no—
309C2×#436—831no—
310C83C2×#327611yescharacteristic, complemented, Sylow
311C22×#41C2×D8312yes—
312C23×Q8—832no—
313C2×#137—8316no—
314C2×#137—16616no—
315C22×Q16—832no—
316C22×Q16—832no—
317C22×Q16—832no—
318C22×SD16—831no—
319C22×SD16—832no—
320C22×M16—832no—
321D4×Q8—838no—
322D4×Q8—1664no—
323#547—24no—
324#547C2×D8318yes—
325C2×C4⋊Q8—831no—
326C2×C4⋊Q8—1661no—
327C2×C4⋊Q8C2×D8311yescharacteristic
328C2×#123—22no—
329C2×C22⋊Q8—832no—
330C2×C22⋊Q8—1662no—
331C2×C22⋊Q8C2×D8312yes—
332C2×#121—21no—
333C2×C4×Q8—831no—
334C2×C4×D4—1661no—
335C2×C4×D4C2×D8311yescharacteristic
336C2×C4×D4C2×D8311yescharacteristic
337C22×C4⋊C4—21no—
338#494—838no—
339#470—8316no—
340#462—838no—
341#461—838no—
342#452—8316no—
343#451—8316no—
344C4×SD16—838no—
345#436—838no—
346C2×#106—831no—
347C2×C4⋊C8—831no—
348C2×#103—832no—
349C2×#103—831no—
350C2×#103—832no—
351C2×#102—831no—
352C2×C22⋊C8—832no—
353C2×C4×C8—831no—
354C2×#41—24no—
355C2×#41—28no—
356C2×#41—44no—
357C2×#41C22×D8318yes—
358C22×Q8—3324no—
359C22×Q8—838no—
360C22×Q8—831no—
361C22×Q8—832no—
362C22×Q8—1668no—
363C22×Q8—1662no—
364C22×Q8—1664no—
365C22×Q8C22×D8312yes—
366C22×D4—22no—
367C22×D4C22⋊D8311yescharacteristic
368C22×D4C22×D8311yescharacteristic
369C23×C4—21no—
370C23×C4—22no—
371C23×C4—1662no—
372C23×C4C22×D8312yes—
373#137—16664no—
374C2×Q16—3324no—
375C2×Q16—838no—
376C2×Q16—838no—
377C2×Q16—838no—
378C2×Q16—1668no—
379C2×Q16—1668no—
380C2×SD16—838no—
381C2×SD16—834no—
382C2×SD16—838no—
383C2×SD16—1668no—
384C2×M16—838no—
385C2×M16—1668no—
386C22×C8—831no—
387C22×C8—832no—
388C22×C8—831no—
389C4⋊Q8—22no—
390C4⋊Q8—834no—
391C4⋊Q8—1668no—
392C4⋊Q8—1662no—
393C4⋊Q8C22×D8314yes—
394#123—216no—
395C22⋊Q8—24no—
396C22⋊Q8—838no—
397C22⋊Q8—1664no—
398C22⋊Q8—16616no—
399C22⋊Q8C22×D8318yes—
400#121—28no—
401C4×Q8—834no—
402C4×Q8—1662no—
403C4×D4—22no—
404C4×D4—1668no—
405C4×D4C22⋊D8314yes—
406C4×D4C22×D8314yes—
407C4×D4C22×D8314yes—
408C2×C4⋊C4—21no—
409C2×C4⋊C4—22no—
410C2×C4⋊C4—21no—
411C2×C4⋊C4—28no—
412C2×C4⋊C4—831no—
413C2×C4⋊C4—1661no—
414C2×C4⋊C4—1661no—
415C2×C4⋊C4—1662no—
416C2×C4⋊C4—1661no—
417C2×C4⋊C4C22⋊D8311yescharacteristic
418C2×C4⋊C4C22×D8311yescharacteristic
419C2×C22⋊C4—22no—
420C2×C22⋊C4—21no—
421C2×C22⋊C4—1662no—
422C2×C22⋊C4C22⋊D8312yes—
423C2×C42—1661no—
424C2×C42C22×D8311yescharacteristic
425#106—834no—
426C4⋊C8—834no—
427#103—838no—
428#103—834no—
429#103—838no—
430#102—834no—
431C22⋊C8—838no—
432C4×C8—834no—
433C24—21no—
434C24C2×C22⋊D8312yes—
435#41—216no—
436#41—48no—
437#41—416no—
438C2×Q8—22no—
439C2×Q8—24no—
440C2×Q8—24no—
441C2×Q8—33216no—
442C2×Q8—3328no—
443C2×Q8—3328no—
444C2×Q8—834no—
445C2×Q8—832no—
446C2×Q8—834no—
447C2×Q8—16616no—
448C2×Q8—1664no—
449C2×Q8—1664no—
450C2×Q8—1662no—
451C2×Q8—1668no—
452C2×Q8—1661no—
453C2×Q8—1662no—
454C2×Q8C23×D8314yes—
455C2×D4—28no—
456C2×D4—24no—
457C2×D4—21no—
458C2×D4—22no—
459C2×D4—48no—
460C2×D4D4×D8314yes—
461C2×D4C2×C22⋊D8314yes—
462C2×D4C23×D8312yes—
463C22×C4—24no—
464C22×C4—24no—
465C22×C4—21no—
466C22×C4—22no—
467C22×C4—24no—
468C22×C4—28no—
469C22×C4—48no—
470C22×C4—44no—
471C22×C4—3328no—
472C22×C4—1668no—
473C22×C4—1661no—
474C22×C4—1662no—
475C22×C4—1661no—
476C22×C4C2×C22⋊D8314yes—
477C22×C4C2×C22⋊D8311yescharacteristic
478C22×C4C2×C22⋊D8312yes—
479C22×C4C2×C22⋊D8311yescharacteristic
480C22×C4C23×D8314yes—
481C22×C4C23×D8311yescharacteristic
482Q16—3328no—
483Q16—16616no—
484Q16—16616no—
485SD16—8316no—
486SD16—16616no—
487M16—16616no—
488C2×C8—834no—
489C2×C8—832no—
490C2×C8—832no—
491C2×C8—834no—
492C2×C8—1664no—
493C2×C8—1662no—
494C4⋊C4—24no—
495C4⋊C4—28no—
496C4⋊C4—24no—
497C4⋊C4—21no—
498C4⋊C4—832no—
499C4⋊C4—1661no—
500C4⋊C4—1664no—
501C4⋊C4—1664no—
502C4⋊C4—1668no—
503C4⋊C4—1664no—
504C4⋊C4C2×C22⋊D8314yes—
505C4⋊C4C23×D8312yes—
506C22⋊C4—28no—
507C22⋊C4—24no—
508C22⋊C4—1668no—
509C22⋊C4C2×C22⋊D8318yes—
510C42—1664no—
511C42C2×C22⋊D8312yes—
512C42C23×D8312yes—
513C23—24no—
514C23—24no—
515C23—24no—
516C23—24no—
517C23—22no—
518C23—42no—
519C23—42no—
520C23C22×C22⋊D8314yes—
521C23C22×C22⋊D8311yescharacteristic
522Q8—24no—
523Q8—24no—
524Q8—44no—
525Q8—33216no—
526Q8—3324no—
527Q8—834no—
528Q8—1664no—
529Q8—1664no—
530Q8—1664no—
531Q8—1662no—
532D4—24no—
533D4—28no—
534D4—22no—
535D4—416no—
536D4C2×D4×D8314yes—
537C2×C4—24no—
538C2×C4—22no—
539C2×C4—28no—
540C2×C4—24no—
541C2×C4—24no—
542C2×C4—22no—
543C2×C4—24no—
544C2×C4—416no—
545C2×C4—44no—
546C2×C4—42no—
547C2×C4—48no—
548C2×C4—3324no—
549C2×C4—3322no—
550C2×C4—33216no—
551C2×C4—1662no—
552C2×C4—1664no—
553C2×C4—1664no—
554C2×C4—1662no—
555C2×C4#1458182214yescomplemented
556C2×C4C2×D4×D8312yes—
557C2×C4C22×C22⋊D8312yes—
558C2×C4C22×C22⋊D8314yes—
559C2×C4C22×C22⋊D8311yescharacteristic
560C2×C4C22×C22⋊D8312yes—
561C2×C4#1458183712yes—
562C2×C4C24×D8311yescharacteristic
563C8—834no—
564C8—1664no—
565C8—1662no—
566C22—24no—
567C22—24no—
568C22—24no—
569C22—24no—
570C22—48no—
571C22—48no—
572C22—42no—
573C22—42no—
574C22D4×C22⋊D8312yes—
575C22C2×#1458182212yes—
576C22#1912851612yes—
577C22C23×C22⋊D8311yescharacteristic
578C4—24no—
579C4—22no—
580C4—44no—
581C4—42no—
582C4—3324no—
583C4—3322no—
584C4—1664no—
585C4D4×C22⋊D8312yes—
586C4C2×#1458182214yescomplemented
587C4C22×D4×D8311yescharacteristic
588C4C2×#1458183711yescharacteristic
589C2—44no—
590C2—44no—
591C2#2491910514yesdirect product factor
592C2C2×D4×C22⋊D8311yescharacteristic
593C2C22×#1458182211yescharacteristic
594C2C2×#1912851611yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
Fitting, prime radicalC2×#547×C83C2
socleC23×C83C22×D4
hypercenterC2×#547D83
hypocenterC83C2×#3276
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. C22×#14581822C2semidirect
2. C2×D4×Dic166C2semidirect
3. #24919105C2direct (N × H)
4. C2×#19128080C2semidirect
5. C2×#19127957C2semidirect
6. C2×#19127908C2semidirect
7. C2×#19127906C2semidirect
8. C2×#19127863C2semidirect
9. C2×#19127856C2semidirect
10. C2×C4×#13050578C2semidirect
11. C2×#19127779C2semidirect
15. C2×#14581822C22semidirect
23. D4×Dic166C22semidirect
30. #19128080C22semidirect
31. #19127957C22semidirect
32. #19127908C22semidirect
33. #19127906C22semidirect
34. #19127863C22semidirect
35. #19127856C22semidirect
36. C4×#13050578C22semidirect
37. #19127779C22semidirect
72. C2×#13050578D4semidirect
157. #13050578C2×D4semidirect
243. C2×C4×C83#137semidirect
285. C4×C83C2×#137semidirect
294. C2×C83#3276semidirect
310. C83C2×#3276semidirect
555. C2×C4#14581822semidirect
586. C4C2×#14581822semidirect
591. C2#24919105direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145818222
C2×D4×Dic1662
#249191052
C2×#191280802
C2×#191279572
C2×#191279082
C2×#191279062
C2×#191278632
C2×#191278562
C2×C4×#130505782
C2×#191277792
C2×#547×C832
C2×#327683