Finite Group Databasebeta

← C2×#19719 #6357355

Subgroups — C2×#19719 #6357355

Order 512.

2480 conjugacy classes of subgroups.

The subgroup lattice has 743 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3228C211yesmaximal, characteristic, complemented
2C2×#3207C211yesmaximal, characteristic, complemented
3C2×#3208C211yesmaximal, characteristic, complemented
4C2×#3205C211yesmaximal, characteristic, complemented
5C2×#3182C211yesmaximal, characteristic, complemented
6C2×#3151C211yesmaximal, characteristic, complemented
7#19719C2116yesmaximal, direct product factor
8C2×#1721C211yesmaximal, characteristic, complemented
9C2×#1721C211yesmaximal, characteristic, complemented
10C2×#1719C211yesmaximal, characteristic, complemented
11C2×#1717C211yesmaximal, characteristic, complemented
12C2×#1715C211yesmaximal, characteristic, complemented
13C2×#1714C211yesmaximal, characteristic, complemented
14C2×#1706C211yesmaximal, characteristic, complemented
15C2×#1706C211yesmaximal, characteristic, complemented
16C2×#1453C211yesmaximal, characteristic, complemented
17C22×AGL(1,ℤ/8)—22no—
18C2×#533C2211yescharacteristic
19C2×#532C2211yescharacteristic
20C2×#532C2211yescharacteristic
21C22×#127C2211yescharacteristic
22#3228—24no—
23#3228C2218yescomplemented
24#3208—24no—
25#3208C2218yescomplemented
26#3207—24no—
27#3207C2218yescomplemented
28#3205—24no—
29#3205C2218yescomplemented
30#3182—24no—
31#3182C2218yescomplemented
32C2×#500C2211yescharacteristic, complemented
33C2×#500C2211yescharacteristic, complemented
34C2×#498C2211yescharacteristic, complemented
35#3151—24no—
36#3151C2218yescomplemented
37C2×#496—22no—
38C2×#493C2211yescharacteristic
39C2×#493C2211yescharacteristic
40C2×#493C2211yescharacteristic
41C2×#493C2211yescharacteristic
42C2×#493C2211yescharacteristic, complemented
43C2×#492C2211yescharacteristic
44C2×#492C2211yescharacteristic
45C2×#492C2211yescharacteristic
46C2×#492C2211yescharacteristic
47C2×#492C2211yescharacteristic, complemented
48C2×#492C2211yescharacteristic, complemented
49C2×#487C2211yescharacteristic, complemented
50C2×#487C2211yescharacteristic, complemented
51C2×#486C2211yescharacteristic
52C2×#486C2211yescharacteristic
53C2×#486C2211yescharacteristic
54C2×#486C2211yescharacteristic
55C2×#486C2211yescharacteristic, complemented
56C2×#486C2211yescharacteristic, complemented
57C2×#486C2211yescharacteristic, complemented
58C2×#486C2211yescharacteristic, complemented
59C2×#482—22no—
60C2×#478—22no—
61C2×#468—22no—
62C2×#460—22no—
63C2×#463—22no—
64C2×#459—22no—
65C2×#449—22no—
66C2×#450—22no—
67C2×#447—22no—
68C2×#440—22no—
69C2×#431C2211yescharacteristic
70C2×#431C2211yescharacteristic
71C2×C4×M16C2211yescharacteristic
72#1721C2218yescomplemented
73#1721C2218yescomplemented
74#1719C2218yescomplemented
75#1717C2218yescomplemented
76#1715C2218yescomplemented
77#1714C2218yescomplemented
78#1706C2218yescomplemented
79#1706C2218yescomplemented
80#1453C2218yescomplemented
81C2×#322C2211yescharacteristic, complemented
82C2×#322C2211yescharacteristic, complemented
83C2×#322C2211yescharacteristic, complemented
84C2×C82C2211yescharacteristic, complemented
85C22×#41—21no—
86C22×#41—21no—
87C23×D4—21no—
88C23×D4—21no—
89C23×D4—21no—
90C2×AGL(1,ℤ/8)—216no—
91C2×AGL(1,ℤ/8)—416no—
92C22×SD16—22no—
93C22×SD16—22no—
94C22×SD16—22no—
95C22×SD16—22no—
96C22×SD16—22no—
97C22×SD16—22no—
98C22×D8—22no—
99C22×D8—22no—
100C22×D8—22no—
101C22×D8—22no—
102C22×D8—22no—
103C22×M16D412yes—
104#533—22no—
105#533—22no—
106#533—22no—
107#533C2314yes—
108#532—22no—
109#532—22no—
110#532—22no—
111#532—22no—
112#532—22no—
113#532—22no—
114#532C2314yes—
115#532C2314yes—
116C2×C4⋊Q8C2311yescharacteristic
117C2×C4⋊Q8C2311yescharacteristic
118C2×C4⋊Q8C2311yescharacteristic
119C2×C4⋊Q8C2311yescharacteristic
120C2×#127—21no—
121C2×#127—22no—
122C2×#127—22no—
123C2×#127—22no—
124C2×#127—21no—
125C2×#127—21no—
126C2×#127C2311yescharacteristic
127C2×#127C2311yescharacteristic
128C2×#127C2311yescharacteristic
129C2×#127C2311yescharacteristic
130C2×#127C2314yes—
131C2×#125—21no—
132C2×#124—21no—
133C2×#124—21no—
134C2×C22⋊Q8—21no—
135C2×C22⋊Q8—21no—
136C2×#121—21no—
137C2×#121—21no—
138C2×#121—21no—
139C2×#121—21no—
140C2×C4×Q8—21no—
141C2×C4×Q8—21no—
142C2×C4×D4—21no—
143C2×C4×D4—21no—
144C2×C4×D4—21no—
145C2×C4×D4—21no—
146C2×#117—21no—
147C22×C42C2311yescharacteristic
148#500—22no—
149#500—22no—
150#500C2314yescomplemented
151#500C2314yescomplemented
152#498—22no—
153#498C2314yescomplemented
154#496—216no—
155#493—22no—
156#493—22no—
157#493—22no—
158#493—22no—
159#493—22no—
160#493C2314yes—
161#493C2314yes—
162#493C2314yes—
163#493C2314yes—
164#493C2314yescomplemented
165#492—22no—
166#492—22no—
167#492—22no—
168#492—22no—
169#492—22no—
170#492—22no—
171#492C2314yes—
172#492C2314yes—
173#492C2314yes—
174#492C2314yes—
175#492C2314yescomplemented
176#492C2314yescomplemented
177#487—22no—
178#487—22no—
179#487C2314yescomplemented
180#487C2314yescomplemented
181#486—22no—
182#486—22no—
183#486—22no—
184#486—22no—
185#486—22no—
186#486—22no—
187#486—22no—
188#486—22no—
189#486C2314yes—
190#486C2314yes—
191#486C2314yes—
192#486C2314yes—
193#486C2314yescomplemented
194#486C2314yescomplemented
195#486C2314yescomplemented
196#486C2314yescomplemented
197#482—216no—
198#478—216no—
199#468—216no—
200#463—216no—
201#460—216no—
202#459—216no—
203#450—216no—
204#449—216no—
205#447—216no—
206#440—216no—
207#431D414yes—
208#431D414yes—
209#431C2314yes—
210#431C2314yes—
211C2×#107—22no—
212C2×#107—22no—
213C2×#106—22no—
214C2×C4⋊C8D412yes—
215C2×C4⋊C8D412yes—
216C2×#103—22no—
217C2×#103—22no—
218C2×#102—22no—
219C2×#102—22no—
220C2×#102—22no—
221C2×#102—22no—
222C2×#102—22no—
223C2×#102—22no—
224C2×#102—22no—
225C2×#102—22no—
226C2×C22⋊C8D412yes—
227C2×C22⋊C8D412yes—
228C4×M16D414yes—
229C4×M16C2314yes—
230C2×#97D412yes—
231C2×C4×C8C2311yescharacteristic
232C2×C4×C8C2311yescharacteristic
233C2×C4×C8C2311yescharacteristic
234C2×C4×C8C2311yescharacteristic
235C2×C4×C8C2311yescharacteristic
236C2×C4×C8C2311yescharacteristic
237#322C2314yescomplemented
238#322C2314yescomplemented
239#322C2314yescomplemented
240C82C2314yescomplemented
241C25—41no—
242C2×#41—24no—
243C2×#41—24no—
244C2×#41—48no—
245C2×#41—42no—
246C2×#41—42no—
247C2×#41—84no—
248C22×Q8—21no—
249C22×Q8—21no—
250C22×Q8—21no—
251C22×Q8—21no—
252C22×D4—21no—
253C22×D4—21no—
254C22×D4—21no—
255C22×D4—21no—
256C22×D4—21no—
257C22×D4—21no—
258C22×D4—21no—
259C22×D4—21no—
260C22×D4—21no—
261C22×D4—21no—
262C22×D4—21no—
263C22×D4—21no—
264C22×D4—24no—
265C22×D4—24no—
266C22×D4—24no—
267C22×D4—48no—
268C22×D4—41no—
269C22×D4—41no—
270C22×D4—42no—
271C22×D4—42no—
272C22×D4—42no—
273C22×D4—41no—
274C22×D4—41no—
275C22×D4—41no—
276C22×D4—84no—
277C22×D4—84no—
278C23×C4—41no—
279C23×C4—41no—
280C23×C4C2×D411yescharacteristic
281C23×C4C2×D411yescharacteristic
282C23×C4C2×D411yescharacteristic
283AGL(1,ℤ/8)—464no—
284C2×SD16—28no—
285C2×SD16—28no—
286C2×SD16—28no—
287C2×SD16—28no—
288C2×SD16—28no—
289C2×SD16—28no—
290C2×SD16—48no—
291C2×SD16—48no—
292C2×SD16—48no—
293C2×SD16—84no—
294C2×SD16—84no—
295C2×SD16—84no—
296C2×D8—28no—
297C2×D8—28no—
298C2×D8—28no—
299C2×D8—28no—
300C2×D8—28no—
301C2×D8—48no—
302C2×D8—48no—
303C2×D8—84no—
304C2×D8—84no—
305C2×D8—84no—
306C2×M16—28no—
307C2×M16C2×D418yes—
308C22×C8C2×D412yes—
309C22×C8C2×D412yes—
310C22×C8C2×D412yes—
311C22×C8C2×D412yes—
312C22×C8C2×D412yes—
313C22×C8C2×D412yes—
314C4⋊Q8—21no—
315C4⋊Q8—21no—
316C4⋊Q8—21no—
317C4⋊Q8—21no—
318C4⋊Q8—21no—
319C4⋊Q8—21no—
320C4⋊Q8—21no—
321C4⋊Q8—21no—
322C4⋊Q8—21no—
323C4⋊Q8—21no—
324C4⋊Q8—21no—
325C4⋊Q8—21no—
326C4⋊Q8C2412yes—
327C4⋊Q8C2412yes—
328C4⋊Q8C2412yes—
329C4⋊Q8C2412yes—
330#127—24no—
331#127—24no—
332#127—21no—
333#127—21no—
334#127—21no—
335#127—21no—
336#127—21no—
337#127—21no—
338#127—24no—
339#127—21no—
340#127—21no—
341#127—21no—
342#127—21no—
343#127—21no—
344#127—21no—
345#127—42no—
346#127—42no—
347#127—42no—
348#127C2412yes—
349#127C2412yes—
350#127C2412yes—
351#127C2412yes—
352#125—24no—
353#125—42no—
354#124—24no—
355#124—24no—
356#124—42no—
357#124—42no—
358C22⋊Q8—24no—
359C22⋊Q8—24no—
360C22⋊Q8—42no—
361C22⋊Q8—42no—
362#121—24no—
363#121—24no—
364#121—24no—
365#121—24no—
366#121—42no—
367#121—42no—
368#121—42no—
369#121—42no—
370C4×Q8—24no—
371C4×Q8—24no—
372C4×Q8—42no—
373C4×Q8—42no—
374C4×D4—24no—
375C4×D4—24no—
376C4×D4—24no—
377C4×D4—24no—
378C4×D4—42no—
379C4×D4—42no—
380C4×D4—42no—
381C4×D4—42no—
382#117—24no—
383#117—42no—
384C2×C4⋊C4—21no—
385C2×C4⋊C4—21no—
386C2×C4⋊C4—21no—
387C2×C4⋊C4—21no—
388C2×C4⋊C4—21no—
389C2×C4⋊C4—21no—
390C2×C4⋊C4—21no—
391C2×C4⋊C4—21no—
392C2×C4⋊C4—41no—
393C2×C4⋊C4—41no—
394C2×C22⋊C4—41no—
395C2×C22⋊C4—41no—
396C2×C22⋊C4—41no—
397C2×C22⋊C4—41no—
398C2×C22⋊C4—41no—
399C2×C42—41no—
400C2×C42C2×D411yescharacteristic
401C2×C42C2×D411yescharacteristic
402C2×C42C2×D411yescharacteristic
403C2×C42C2×D412yes—
404C2×C42C2×D412yes—
405C2×C42C2×D412yes—
406C2×C42C2411yescharacteristic
407C2×C42C2412yes—
408#107—28no—
409#107—28no—
410#106—28no—
411C4⋊C8C2×D418yes—
412C4⋊C8C2×D418yes—
413#103—28no—
414#103—28no—
415#102—28no—
416#102—28no—
417#102—28no—
418#102—28no—
419#102—28no—
420#102—28no—
421#102—28no—
422#102—28no—
423C22⋊C8C2×D418yes—
424C22⋊C8C2×D418yes—
425#97C2×D418yes—
426C4×C8C2×D412yes—
427C4×C8C2×D412yes—
428C4×C8C2×D412yes—
429C4×C8C2×D412yes—
430C4×C8C2×D412yes—
431C4×C8C2×D412yes—
432C4×C8C2412yes—
433C4×C8C2412yes—
434C4×C8C2412yes—
435C4×C8C2412yes—
436C4×C8C2412yes—
437C4×C8C2412yes—
438C24—44no—
439C24—41no—
440C24—41no—
441C24—41no—
442C24—41no—
443C24—84no—
444C24—84no—
445C24—84no—
446C24#12711yescharacteristic
447#41—416no—
448#41—88no—
449#41—88no—
450#41—88no—
451C2×Q8—22no—
452C2×Q8—22no—
453C2×Q8—22no—
454C2×Q8—22no—
455C2×Q8—41no—
456C2×Q8—41no—
457C2×Q8—41no—
458C2×Q8—41no—
459C2×Q8—44no—
460C2×Q8—44no—
461C2×Q8—44no—
462C2×Q8—44no—
463C2×D4—22no—
464C2×D4—22no—
465C2×D4—22no—
466C2×D4—22no—
467C2×D4—22no—
468C2×D4—22no—
469C2×D4—22no—
470C2×D4—22no—
471C2×D4—22no—
472C2×D4—22no—
473C2×D4—22no—
474C2×D4—22no—
475C2×D4—416no—
476C2×D4—44no—
477C2×D4—44no—
478C2×D4—41no—
479C2×D4—41no—
480C2×D4—41no—
481C2×D4—41no—
482C2×D4—41no—
483C2×D4—41no—
484C2×D4—44no—
485C2×D4—44no—
486C2×D4—44no—
487C2×D4—41no—
488C2×D4—41no—
489C2×D4—41no—
490C2×D4—41no—
491C2×D4—41no—
492C2×D4—41no—
493C2×D4—44no—
494C2×D4—44no—
495C2×D4—44no—
496C2×D4—44no—
497C2×D4—44no—
498C2×D4—44no—
499C2×D4—44no—
500C2×D4—44no—
501C2×D4—44no—
502C2×D4—44no—
503C2×D4—44no—
504C2×D4—44no—
505C2×D4—88no—
506C2×D4—88no—
507C2×D4—84no—
508C2×D4—88no—
509C2×D4—84no—
510C2×D4—84no—
511C2×D4—88no—
512C2×D4—88no—
513C2×D4—84no—
514C2×D4—84no—
515C22×C4—24no—
516C22×C4—24no—
517C22×C4—24no—
518C22×C4—41no—
519C22×C4—41no—
520C22×C4—41no—
521C22×C4—41no—
522C22×C4—44no—
523C22×C4—44no—
524C22×C4—84no—
525C22×C4—84no—
526C22×C4#12712yes—
527C22×C4#12712yes—
528C22×C4#12712yes—
529C22×C4#12711yescharacteristic
530C22×C4#12711yescharacteristic
531C22×C4#12711yescharacteristic
532C22×C4C22×D412yes—
533C22×C4C22×D412yes—
534C22×C4C22×D412yes—
535C22×C4C22×D411yescharacteristic
536C22×C4C22×D411yescharacteristic
537C22×C4C22×D411yescharacteristic
538SD16—416no—
539SD16—416no—
540SD16—416no—
541SD16—88no—
542SD16—88no—
543SD16—88no—
544D8—416no—
545D8—416no—
546D8—88no—
547D8—88no—
548D8—88no—
549M16—216no—
550C2×C8—24no—
551C2×C8—24no—
552C2×C8—24no—
553C2×C8—24no—
554C2×C8—24no—
555C2×C8AGL(1,ℤ/8)18yes—
556C2×C8C22×D414yes—
557C2×C8C22×D414yes—
558C2×C8C22×D414yes—
559C2×C8C22×D414yes—
560C2×C8C22×D414yes—
561C2×C8C22×D414yes—
562C4⋊C4—22no—
563C4⋊C4—22no—
564C4⋊C4—22no—
565C4⋊C4—22no—
566C4⋊C4—22no—
567C4⋊C4—22no—
568C4⋊C4—22no—
569C4⋊C4—22no—
570C4⋊C4—41no—
571C4⋊C4—41no—
572C4⋊C4—41no—
573C4⋊C4—41no—
574C4⋊C4—41no—
575C4⋊C4—41no—
576C4⋊C4—41no—
577C4⋊C4—41no—
578C4⋊C4—44no—
579C4⋊C4—44no—
580C22⋊C4—44no—
581C22⋊C4—44no—
582C22⋊C4—44no—
583C22⋊C4—44no—
584C22⋊C4—44no—
585C42—44no—
586C42#12712yes—
587C42#12712yes—
588C42#12712yes—
589C42C22×D411yescharacteristic
590C42C22×D411yescharacteristic
591C42C22×D411yescharacteristic
592C42C22×D412yes—
593C42C22×D412yes—
594C42C22×D412yes—
595C42C2511yescharacteristic
596C23—22no—
597C23—22no—
598C23—22no—
599C23—42no—
600C23—42no—
601C23—42no—
602C23—42no—
603C23—88no—
604C23—88no—
605C23—88no—
606C23—82no—
607C23—82no—
608C23—82no—
609C23—82no—
610C23—82no—
611C23—82no—
612C23—82no—
613C23—82no—
614C23—82no—
615C23—82no—
616C23—82no—
617C23—82no—
618C23—1616no—
619C23C2×#12712yes—
620C23C2×#12711yescharacteristic
621Q8—44no—
622Q8—44no—
623Q8—44no—
624Q8—44no—
625Q8—82no—
626Q8—82no—
627Q8—82no—
628Q8—82no—
629D4—44no—
630D4—44no—
631D4—44no—
632D4—44no—
633D4—44no—
634D4—44no—
635D4—44no—
636D4—44no—
637D4—44no—
638D4—44no—
639D4—44no—
640D4—44no—
641D4—88no—
642D4—88no—
643D4—88no—
644D4—88no—
645D4—88no—
646D4—82no—
647D4—82no—
648D4—82no—
649D4—82no—
650D4—82no—
651D4—82no—
652D4—82no—
653D4—82no—
654D4—82no—
655D4—82no—
656D4—82no—
657D4—82no—
658C2×C4—22no—
659C2×C4—22no—
660C2×C4—22no—
661C2×C4—24no—
662C2×C4—24no—
663C2×C4—24no—
664C2×C4—24no—
665C2×C4—24no—
666C2×C4—24no—
667C2×C4—42no—
668C2×C4—42no—
669C2×C4—42no—
670C2×C4—42no—
671C2×C4—88no—
672C2×C4—88no—
673C2×C4—82no—
674C2×C4—82no—
675C2×C4—82no—
676C2×C4—82no—
677C2×C4C2×#12712yes—
678C2×C4C2×#12712yes—
679C2×C4C2×#12712yes—
680C2×C4C2×#12711yescharacteristic
681C2×C4C2×#12711yescharacteristic
682C2×C4C2×#12711yescharacteristic
683C2×C4C2×AGL(1,ℤ/8)14yes—
684C2×C4#57614yes—
685C2×C4#57714yes—
686C2×C4C23×D411yescharacteristic
687C2×C4C23×D411yescharacteristic
688C2×C4C23×D411yescharacteristic
689C8—24no—
690C8—24no—
691C8—24no—
692C8—24no—
693C8—24no—
694C8C2×AGL(1,ℤ/8)18yes—
695C22—22no—
696C22—22no—
697C22—22no—
698C22—44no—
699C22—82no—
700C22—82no—
701C22—82no—
702C22—82no—
703C22—82no—
704C22—82no—
705C22—82no—
706C22—82no—
707C22—82no—
708C22—82no—
709C22—82no—
710C22—82no—
711C22—1616no—
712C22—164no—
713C22—164no—
714C22—164no—
715C22—164no—
716C22#315112yes—
717C22#315412yes—
718C22#315512yes—
719C22C22×#12711yescharacteristic
720C4—22no—
721C4—22no—
722C4—22no—
723C4—82no—
724C4—82no—
725C4—82no—
726C4—82no—
727C4#315112yes—
728C4#315412yes—
729C4#315512yes—
730C4C22×AGL(1,ℤ/8)12yes—
731C4C2×#57612yes—
732C4C2×#57712yes—
733C2—42no—
734C2—162no—
735C2—162no—
736C2—162no—
737C2—162no—
738C2#1971914yesdirect product factor
739C2C2×#315111yescharacteristic
740C2C2×#315411yescharacteristic
741C2C2×#315511yescharacteristic
subgroupG/H
center, socleC23C2×#127
commutator, Frattini, cosocleC42C25
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3228C2semidirect
2. C2×#3207C2semidirect
3. C2×#3208C2semidirect
4. C2×#3205C2semidirect
5. C2×#3182C2semidirect
6. C2×#3151C2semidirect
7. #19719C2direct (N × H)
8. C2×#1721C2semidirect
9. C2×#1721C2semidirect
10. C2×#1719C2semidirect
11. C2×#1717C2semidirect
12. C2×#1715C2semidirect
13. C2×#1714C2semidirect
14. C2×#1706C2semidirect
15. C2×#1706C2semidirect
16. C2×#1453C2semidirect
23. #3228C22semidirect
25. #3208C22semidirect
27. #3207C22semidirect
29. #3205C22semidirect
31. #3182C22semidirect
32. C2×#500C22semidirect
33. C2×#500C22semidirect
34. C2×#498C22semidirect
36. #3151C22semidirect
42. C2×#493C22semidirect
47. C2×#492C22semidirect
48. C2×#492C22semidirect
49. C2×#487C22semidirect
50. C2×#487C22semidirect
55. C2×#486C22semidirect
56. C2×#486C22semidirect
57. C2×#486C22semidirect
58. C2×#486C22semidirect
72. #1721C22semidirect
73. #1721C22semidirect
74. #1719C22semidirect
75. #1717C22semidirect
76. #1715C22semidirect
77. #1714C22semidirect
78. #1706C22semidirect
79. #1706C22semidirect
80. #1453C22semidirect
81. C2×#322C22semidirect
82. C2×#322C22semidirect
83. C2×#322C22semidirect
84. C2×C82C22semidirect
150. #500C23semidirect
151. #500C23semidirect
153. #498C23semidirect
164. #493C23semidirect
175. #492C23semidirect
176. #492C23semidirect
179. #487C23semidirect
180. #487C23semidirect
193. #486C23semidirect
194. #486C23semidirect
195. #486C23semidirect
196. #486C23semidirect
237. #322C23semidirect
238. #322C23semidirect
239. #322C23semidirect
240. C82C23semidirect
738. C2#19719direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32282
C2×#32072
C2×#32082
C2×#32052
C2×#31822
C2×#31512
#197192
C2×#17212
C2×#17192
C2×#17172
C2×#17152
C2×#17142
C2×#17062
C2×#14532