Finite Group Databasebeta

← #18077686

Subgroups — #18077686

Order 4864.

966 conjugacy classes of subgroups.

The subgroup lattice has 668 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11926695C211yesmaximal, characteristic
2#14566368C211yesmaximal, characteristic, complemented
3#14563566C211yesmaximal, characteristic
4C2×#11926280C211yesmaximal, characteristic, complemented
5#14561514C211yesmaximal, characteristic, complemented
6#14561478C211yesmaximal, characteristic, complemented
7C19×#1438C211yesmaximal, characteristic
8C22×#64526—21no—
9C2×#10597370C2211yescharacteristic
10#11926695—22no—
11#11926695C414yescomplemented
12C2×#10597289—21no—
13C2×#10597289—21no—
14C2×#10597289—21no—
15C2×C22⋊(C19⋊C8)C2211yescharacteristic
16C2×C22⋊(C19⋊C8)C2211yescharacteristic
17#11926448—21no—
18#11926441—21no—
19#11926431—21no—
20#11926427—21no—
21#11926417—21no—
22#11926404C2211yescharacteristic
23C4×C22⋊Dic19—21no—
24#11926280—22no—
25C23×D4×C19C2211yescharacteristic
26C22×C22⋊C4×C19—21no—
27C22×C22⋊C4×C19—21no—
28C2×C19×#95C2211yescharacteristic
29C2×C19×#95C2211yescharacteristic
30C25×C19—21no—
31C22×D4×C19—21no—
32C22×D4×C19—21no—
33C22×D4×C19—21no—
34C22×D4×C19—21no—
35C22×D4×C19—21no—
36C22×D4×C19—42no—
37C22×D4×C19—42no—
38C22×D4×C19C2×C412yes—
39C23×C4×C19—21no—
40C23×C4×C19D411yescharacteristic
41C23×C4×C19D411yescharacteristic
42C23×C4×C19C2311yescharacteristic
43C22×Dic38D411yescharacteristic
44C2×C22⋊C4×C19—42no—
45C2×C22⋊C4×C19—42no—
46C2×C22⋊C4×C19—42no—
47C2×C22⋊C4×C19—42no—
48C2×C22⋊C4×C19—42no—
49C2×C22⋊C4×C19—42no—
50C2×C22⋊Dic19—21no—
51C2×C22⋊Dic19—21no—
52C2×#64526—24no—
53C2×#64526—42no—
54C2×#64526—42no—
55C2×C4⋊Dic19D411yescharacteristic
56C2×C4⋊Dic19D411yescharacteristic
57C2×C4⋊Dic19D411yescharacteristic
58#10597370—21no—
59#10597370—21no—
60#10597370C2×C412yes—
61#10597370D412yes—
62C2×Dic19⋊C4—21no—
63C2×Dic19⋊C4—21no—
64C2×Dic19⋊C4—21no—
65C2×C4×Dic19—21no—
66C2×C4×Dic19—21no—
67C22×C19⋊C8—21no—
68C22×C19⋊C8—21no—
69C19×#95—21no—
70C19×#95—21no—
71C19×#95—21no—
72C19×#95—21no—
73#10597289—24no—
74#10597289—42no—
75#10597289—42no—
76C19⋊#95—21no—
77C19⋊#95—21no—
78C19⋊#95—21no—
79C19⋊#95—21no—
80C19⋊#95—21no—
81C22⋊(C19⋊C8)—21no—
82C22⋊(C19⋊C8)—21no—
83C22⋊(C19⋊C8)—21no—
84C22⋊(C19⋊C8)C2×C412yes—
85C24×C19—22no—
86C24×C19—22no—
87C24×C19—22no—
88C24×C19—41no—
89C24×C19—41no—
90C24×C19—41no—
91C24×C19—41no—
92C24×C19—41no—
93C24×C19—41no—
94C24×C19—41no—
95C24×C19—41no—
96C24×C19—41no—
97C24×C19—41no—
98C24×C19—41no—
99C24×C19—41no—
100C24×C19C2×D411yescharacteristic
101C2×D4×C19—22no—
102C2×D4×C19—22no—
103C2×D4×C19—22no—
104C2×D4×C19—22no—
105C2×D4×C19—22no—
106C2×D4×C19—22no—
107C2×D4×C19—41no—
108C2×D4×C19—41no—
109C2×D4×C19—41no—
110C2×D4×C19—41no—
111C2×D4×C19—44no—
112C2×D4×C19—44no—
113C2×D4×C19—44no—
114C2×D4×C19—44no—
115C2×D4×C19—41no—
116C2×D4×C19—41no—
117C22×C4×C19—21no—
118C22×C4×C19—21no—
119C22×C4×C19—22no—
120C22×C4×C19—21no—
121C22×C4×C19—21no—
122C22×C4×C19—21no—
123C22×C4×C19—41no—
124C22×C4×C19—41no—
125C22×C4×C19—41no—
126C22×C4×C19—41no—
127C22×C4×C19—41no—
128C22×C4×C19—41no—
129C22×C4×C19—41no—
130C22×C4×C19—41no—
131C22×C4×C19—41no—
132C22×C4×C19—41no—
133C22×C4×C19—41no—
134C22×C4×C19—41no—
135C22×C4×C19SD1612yescomplemented
136C22×C4×C19C22×C411yescharacteristic
137C22×C4×C19C2×D411yescharacteristic
138C22×C4×C19C2×D411yescharacteristic
139C22×C4×C19C2×D411yescharacteristic
140C22×C4×C19#4111yescharacteristic
141C22×C4×C19#4111yescharacteristic
142C22×Dic19—21no—
143C22×Dic19—21no—
144C22×Dic19—21no—
145C22×Dic19—21no—
146C2×Dic38—21no—
147C2×Dic38—41no—
148C2×Dic38—41no—
149C2×Dic38C22⋊C412yescomplemented
150C22⋊C4×C19—48no—
151C22⋊C4×C19—48no—
152C22⋊Dic19—22no—
153C22⋊Dic19—22no—
154C22⋊Dic19—41no—
155C22⋊Dic19—41no—
156#64526—48no—
157C4⋊Dic19—21no—
158C4⋊Dic19—41no—
159C4⋊Dic19—41no—
160C4⋊Dic19C22⋊C412yescomplemented
161Dic19⋊C4—22no—
162Dic19⋊C4—22no—
163Dic19⋊C4—81no—
164Dic19⋊C4—81no—
165C4×Dic19—81no—
166C4×Dic19—81no—
167C2×C19⋊C8—22no—
168C2×C19⋊C8—41no—
169C2×C19⋊C8—41no—
170C2×C19⋊C8—41no—
171C2×C19⋊C8—41no—
172C2×C19⋊C8—41no—
173#9042—191nomaximal, Sylow
174C23×C19—21no—
175C23×C19—21no—
176C23×C19—21no—
177C23×C19—21no—
178C23×C19—24no—
179C23×C19—42no—
180C23×C19—42no—
181C23×C19—42no—
182C23×C19—42no—
183C23×C19—42no—
184C23×C19—42no—
185C23×C19—42no—
186C23×C19—42no—
187C23×C19—42no—
188C23×C19—42no—
189C23×C19—42no—
190C23×C19—42no—
191C23×C19—42no—
192C23×C19—42no—
193C23×C19—42no—
194C23×C19—42no—
195C23×C19—42no—
196C23×C19—42no—
197C23×C19—81no—
198C23×C19—81no—
199C23×C19—81no—
200C23×C19—81no—
201C23×C19—81no—
202C23×C19—81no—
203C23×C19—81no—
204C23×C19—81no—
205C23×C19—81no—
206C23×C19—81no—
207C23×C19—81no—
208C23×C19—81no—
209C23×C19—81no—
210C23×C19—81no—
211C23×C19—81no—
212C23×C19—81no—
213C23×C19C4×D411yescharacteristic
214C23×C19#12011yescharacteristic
215C23×C19#12111yescharacteristic
216C23×C19C2×SD1611yescharacteristic
217C23×C19#13511yescharacteristic
218C23×C19AGL(1,ℤ/8)11yescharacteristic
219C23×C19#13711yescharacteristic
220D4×C19—24no—
221D4×C19—24no—
222D4×C19—42no—
223D4×C19—42no—
224D4×C19—42no—
225D4×C19—42no—
226D4×C19—42no—
227D4×C19—42no—
228C2×C4×C19—21no—
229C2×C4×C19—21no—
230C2×C4×C19—21no—
231C2×C4×C19—21no—
232C2×C4×C19—22no—
233C2×C4×C19—41no—
234C2×C4×C19—41no—
235C2×C4×C19—41no—
236C2×C4×C19—41no—
237C2×C4×C19—41no—
238C2×C4×C19—41no—
239C2×C4×C19—42no—
240C2×C4×C19—42no—
241C2×C4×C19—42no—
242C2×C4×C19—42no—
243C2×C4×C19—42no—
244C2×C4×C19—41no—
245C2×C4×C19—41no—
246C2×C4×C19—41no—
247C2×C4×C19—81no—
248C2×C4×C19—81no—
249C2×C4×C19—81no—
250C2×C4×C19—81no—
251C2×C4×C19—81no—
252C2×C4×C19—81no—
253C2×C4×C19C2×C22⋊C411yescharacteristic
254C2×C4×C19C4×D411yescharacteristic
255C2×C4×C19#12111yescharacteristic
256C2×C4×C19#12311yescharacteristic
257C2×Dic19—22no—
258C2×Dic19—22no—
259C2×Dic19—41no—
260C2×Dic19—41no—
261C2×Dic19—41no—
262C2×Dic19—41no—
263C2×Dic19—41no—
264C2×Dic19—41no—
265C2×Dic19—41no—
266C2×Dic19—41no—
267C2×Dic19—41no—
268C2×Dic19—41no—
269Dic38—42no—
270Dic38—81no—
271C19⋊C8—42no—
272C19⋊C8—81no—
273C2×#450—191no—
274#2329—191no—
275#1786—191no—
276C2×#328—191no—
277#1438D1911yescharacteristic
278#1294—191no—
279#1280—191no—
280C22×C19—21no—
281C22×C19—21no—
282C22×C19—21no—
283C22×C19—21no—
284C22×C19—21no—
285C22×C19—21no—
286C22×C19—21no—
287C22×C19—21no—
288C22×C19—21no—
289C22×C19—21no—
290C22×C19—21no—
291C22×C19—21no—
292C22×C19—44no—
293C22×C19—44no—
294C22×C19—44no—
295C22×C19—82no—
296C22×C19—82no—
297C22×C19—82no—
298C22×C19—82no—
299C22×C19—82no—
300C22×C19—82no—
301C22×C19—82no—
302C22×C19—82no—
303C22×C19—82no—
304C22×C19—82no—
305C22×C19—82no—
306C22×C19—82no—
307C22×C19#38611yescharacteristic
308C22×C19C4×SD1611yescharacteristic
309C22×C19#44011yescharacteristic
310C22×C19#44811yescharacteristic
311C22×C19#44911yescharacteristic
312C22×C19#45311yescharacteristic
313C22×C19#45411yescharacteristic
314C22×C19B(4,𝔽2)11yescharacteristic
315C22×C19B(4,𝔽2)11yescharacteristic
316C22×C19#46011yescharacteristic
317C22×C19#46411yescharacteristic
318C4×C19—21no—
319C4×C19—21no—
320C4×C19—21no—
321C4×C19—21no—
322C4×C19—42no—
323C4×C19—82no—
324C4×C19—81no—
325Dic19—42no—
326Dic19—42no—
327Dic19—81no—
328Dic19—81no—
329C23×D4C2×D1911yescharacteristic
330C22×SD16—381no—
331C2×C22⋊Q8—191no—
332C22×C22⋊C4—21no—
333C22×C22⋊C4—21no—
334#450—194no—
335#450—382no—
336C2×#102—381no—
337C2×#102—381no—
338C2×#102—381no—
339C2×C22⋊C8—191no—
340C2×C22⋊C8—191no—
341#391—381no—
342#389—381no—
343#387—381no—
344#387—381no—
345#385—381no—
346#380—191no—
347C4×C22⋊C4—381no—
348C2×#95C2×D1911yescharacteristic
349C2×#95C2×D1911yescharacteristic
350#328—382no—
351C2×C19—21no—
352C2×C19—21no—
353C2×C19—21no—
354C2×C19—21no—
355C2×C19—84no—
356C2×C19#159611yescharacteristic
357C2×C19#159711yescharacteristic
358C2×C19#159911yescharacteristic
359C2×C19#160011yescharacteristic
360C2×C19#188011yescharacteristic
361C2×C19#188311yescharacteristic
362C2×C19#188911yescharacteristic
363C25—21no—
364C22×Q8—191no—
365C22×D4—21no—
366C22×D4—21no—
367C22×D4—21no—
368C22×D4—21no—
369C22×D4—21no—
370C22×D4—42no—
371C22×D4—42no—
372C22×D4C4×D1912yes—
373C23×C4—21no—
374C23×C4C22⋊D1911yescharacteristic
375C23×C4C22⋊D1911yescharacteristic
376C23×C4C22×D1911yescharacteristic
377C2×SD16—384no—
378C2×SD16—762no—
379C2×SD16—762no—
380C22×C8—381no—
381C22×C8—381no—
382C22⋊Q8—192no—
383C22⋊Q8—192no—
384C22⋊Q8—381no—
385C22⋊Q8—381no—
386C2×C4⋊C4—191no—
387C2×C4⋊C4—191no—
388C2×C4⋊C4—191no—
389C2×C4⋊C4—381no—
390C2×C4⋊C4—381no—
391C2×C4⋊C4—381no—
392C2×C22⋊C4—42no—
393C2×C22⋊C4—42no—
394C2×C22⋊C4—42no—
395C2×C22⋊C4—42no—
396C2×C22⋊C4—42no—
397C2×C22⋊C4—42no—
398C2×C22⋊C4—381no—
399C2×C22⋊C4—381no—
400C2×C42—381no—
401C2×C42—381no—
402#102—384no—
403#102—762no—
404#102—762no—
405C22⋊C8—192no—
406C22⋊C8—381no—
407C22⋊C8—381no—
408C22⋊C8—381no—
409#95—21no—
410#95—21no—
411#95—21no—
412#95—21no—
413#95—381no—
414#95—381no—
415#95—381no—
416#95—381no—
417#95—381no—
418C19#904211yescharacteristic, complemented, Sylow
419C24—22no—
420C24—22no—
421C24—22no—
422C24—41no—
423C24—41no—
424C24—41no—
425C24—41no—
426C24—41no—
427C24—41no—
428C24—41no—
429C24—41no—
430C24—41no—
431C24—41no—
432C24—41no—
433C24—41no—
434C24C2×C22⋊D1911yescharacteristic
435C2×Q8—192no—
436C2×Q8—381no—
437C2×Q8—761no—
438C2×Q8—761no—
439C2×D4—22no—
440C2×D4—22no—
441C2×D4—22no—
442C2×D4—22no—
443C2×D4—22no—
444C2×D4—22no—
445C2×D4—41no—
446C2×D4—41no—
447C2×D4—41no—
448C2×D4—41no—
449C2×D4—44no—
450C2×D4—44no—
451C2×D4—44no—
452C2×D4—44no—
453C2×D4—41no—
454C2×D4—41no—
455C22×C4—21no—
456C22×C4—21no—
457C22×C4—22no—
458C22×C4—21no—
459C22×C4—21no—
460C22×C4—21no—
461C22×C4—41no—
462C22×C4—41no—
463C22×C4—41no—
464C22×C4—41no—
465C22×C4—41no—
466C22×C4—41no—
467C22×C4—41no—
468C22×C4—41no—
469C22×C4—41no—
470C22×C4—41no—
471C22×C4—41no—
472C22×C4—41no—
473C22×C4—381no—
474C22×C4—381no—
475C22×C4—381no—
476C22×C4—381no—
477C22×C4#6452612yescomplemented
478C22×C4C2×C4×D1911yescharacteristic
479C22×C4#6454111yescharacteristic
480C22×C4D4×D1911yescharacteristic
481C22×C4D4×D1911yescharacteristic
482C22×C4D4×D1911yescharacteristic
483C22×C4#6454311yescharacteristic
484SD16—768no—
485C2×C8—382no—
486C2×C8—761no—
487C2×C8—761no—
488C2×C8—761no—
489C2×C8—761no—
490C2×C8—761no—
491C4⋊C4—192no—
492C4⋊C4—382no—
493C4⋊C4—381no—
494C4⋊C4—382no—
495C4⋊C4—761no—
496C4⋊C4—761no—
497C4⋊C4—1521no—
498C4⋊C4—1521no—
499C22⋊C4—48no—
500C22⋊C4—48no—
501C22⋊C4—382no—
502C22⋊C4—382no—
503C22⋊C4—761no—
504C22⋊C4—761no—
505C42—1521no—
506C42—1521no—
507C23—21no—
508C23—21no—
509C23—21no—
510C23—21no—
511C23—24no—
512C23—42no—
513C23—42no—
514C23—42no—
515C23—42no—
516C23—42no—
517C23—42no—
518C23—42no—
519C23—42no—
520C23—42no—
521C23—42no—
522C23—42no—
523C23—42no—
524C23—42no—
525C23—42no—
526C23—42no—
527C23—42no—
528C23—42no—
529C23—42no—
530C23—81no—
531C23—81no—
532C23—81no—
533C23—81no—
534C23—81no—
535C23—81no—
536C23—81no—
537C23—81no—
538C23—81no—
539C23—81no—
540C23—81no—
541C23—81no—
542C23—81no—
543C23—81no—
544C23—81no—
545C23—81no—
546C23C4×C22⋊D1911yescharacteristic
547C23#1059737811yescharacteristic
548C23C2×#6452611yescharacteristic
549C23#1059738311yescharacteristic
550C23#1059738411yescharacteristic
551C23#1059739611yescharacteristic
552C23#1059739711yescharacteristic
553Q8—762no—
554Q8—1521no—
555D4—24no—
556D4—24no—
557D4—42no—
558D4—42no—
559D4—42no—
560D4—42no—
561D4—42no—
562D4—42no—
563C2×C4—21no—
564C2×C4—21no—
565C2×C4—21no—
566C2×C4—21no—
567C2×C4—22no—
568C2×C4—41no—
569C2×C4—41no—
570C2×C4—41no—
571C2×C4—41no—
572C2×C4—41no—
573C2×C4—41no—
574C2×C4—42no—
575C2×C4—42no—
576C2×C4—42no—
577C2×C4—42no—
578C2×C4—42no—
579C2×C4—41no—
580C2×C4—41no—
581C2×C4—41no—
582C2×C4—81no—
583C2×C4—81no—
584C2×C4—81no—
585C2×C4—81no—
586C2×C4—81no—
587C2×C4—81no—
588C2×C4—382no—
589C2×C4—382no—
590C2×C4—761no—
591C2×C4—761no—
592C2×C4—761no—
593C2×C4—761no—
594C2×C4—761no—
595C2×C4—761no—
596C2×C4—761no—
597C2×C4—761no—
598C2×C4—761no—
599C2×C4—761no—
600C2×C4C22⋊C4×D1911yescharacteristic
601C2×C4(C22⋊D19)⋊C411yescharacteristic
602C2×C4#1059732911yescharacteristic
603C2×C4#1059733011yescharacteristic
604C8—762no—
605C8—1521no—
606C22—21no—
607C22—21no—
608C22—21no—
609C22—21no—
610C22—21no—
611C22—21no—
612C22—21no—
613C22—21no—
614C22—21no—
615C22—21no—
616C22—21no—
617C22—21no—
618C22—44no—
619C22—44no—
620C22—44no—
621C22—82no—
622C22—82no—
623C22—82no—
624C22—82no—
625C22—82no—
626C22—82no—
627C22—82no—
628C22—82no—
629C22—82no—
630C22—82no—
631C22—82no—
632C22—82no—
633C22#1192642011yescharacteristic
634C22C4×#6452611yescharacteristic
635C22#1192664411yescharacteristic
636C22#1192668211yescharacteristic
637C22#1192668711yescharacteristic
638C22#1192671111yescharacteristic
639C22#1192671611yescharacteristic
640C22#1192673011yescharacteristic
641C22#1192673011yescharacteristic
642C22#1192674111yescharacteristic
643C22#1192676311yescharacteristic
644C4—21no—
645C4—21no—
646C4—21no—
647C4—21no—
648C4—42no—
649C4—82no—
650C4—81no—
651C4—762no—
652C4—762no—
653C4—1521no—
654C4—1521no—
655C2—21no—
656C2—21no—
657C2—21no—
658C2—21no—
659C2—84no—
660C2#1456255711yescharacteristic
661C2#1456256211yescharacteristic
662C2#1456257411yescharacteristic
663C2#1456257911yescharacteristic
664C2#1456399311yescharacteristic
665C2#1456401411yescharacteristic
666C2#1456404011yescharacteristic
subgroupG/H
centerC23#10597383
commutatorC22×C4×C19C22×C4
FrattiniC23×C4C22×D19
FittingC19×#1438C2
socleC23×C19#120
prime radicalC23×D4×C19C22
cosocleC23×C4×C19C23
hypercenter#1438D19
hypocenterC19#9042
LCSG ▷ C22×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1438

Complements

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

NH ≅ G/Ntype
2. #14566368C2semidirect
4. C2×#11926280C2semidirect
5. #14561514C2semidirect
6. #14561478C2semidirect
11. #11926695C4semidirect
135. C22×C4×C19SD16semidirect
149. C2×Dic38C22⋊C4semidirect
160. C4⋊Dic19C22⋊C4semidirect
418. C19#9042semidirect
477. C22×C4#64526semidirect

Maximal subgroups

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

subgroupindex
C2×#119266952
#145663682
#145635662
C2×#119262802
#145615142
#145614782
C19×#14382
#904219