Finite Group Databasebeta

← C2×#20924 #6371403

Subgroups — C2×#20924 #6371403

Order 512.

6674 conjugacy classes of subgroups.

The subgroup lattice has 735 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#135C211yesmaximal, characteristic
2C22×C4×#41C211yesmaximal, characteristic, complemented
3C22×#416C211yesmaximal, characteristic, complemented
4C22×#416C211yesmaximal, characteristic, complemented
5C2×#2297C211yesmaximal, characteristic, complemented
6#20924C2116yesmaximal, direct product factor
7C2×#1880C212yesmaximal, complemented
8C2×#1878C212yesmaximal, complemented
9C2×#1879C212yesmaximal, complemented
10C2×#1877C212yesmaximal, complemented
11C2×#1735C211yesmaximal, characteristic, complemented
12C22×#336C211yesmaximal, characteristic, complemented
13C23×#41C2211yescharacteristic
14C23×#41C2211yescharacteristic
15C22×#135—28no—
16C22×#135—28no—
17C22×#135C4116yescomplemented
18C22×#135C2218yes—
19C23×Q16C2211yescharacteristic
20C23×SD16C2211yescharacteristic
21C23×SD16C2211yescharacteristic
22C23×D8C2211yescharacteristic
23C24×C8C2211yescharacteristic
24C24×C8C2211yescharacteristic
25C2×C4×#41—24no—
26C2×C4×#41—28no—
27C2×C4×#41—28no—
28C2×C4×#41C2218yescomplemented
29C22×C4×Q8C2212yes—
30C22×C4×D4—22no—
31C22×C4×D4C2212yes—
32C22×#117—21no—
33C22×#117C2211yescharacteristic
34C22×#117C2211yescharacteristic
35C23×C42—21no—
36C23×C42C2211yescharacteristic
37C2×#416—28no—
38C2×#416—28no—
39C2×#416C2218yescomplemented
40C2×#416C2218yescomplemented
41C22×#103C2212yes—
42C22×#103C2212yes—
43C22×#102C2212yes—
44C22×#102C2212yes—
45#2297—24no—
46#2297C2218yescomplemented
47C2×#391C2212yes—
48C2×#390C2212yes—
49C2×#386—22no—
50C2×C4×C22⋊C4—21no—
51C2×C4×C22⋊C4—21no—
52#1880C22116yescomplemented
53#1879C22116yescomplemented
54#1878C22116yescomplemented
55#1877C22116yescomplemented
56#1735C2218yescomplemented
57C2×#340C2212yes—
58C2×#340C2212yes—
59C2×#336C2212yes—
60C2×#336C2212yes—
61C2×#336C2218yescomplemented
62C22×#41—24no—
63C22×#41—22no—
64C22×#41—22no—
65C22×#41—24no—
66C22×#41—24no—
67C22×#41—24no—
68C22×#41—24no—
69C22×#41—24no—
70C22×#41—24no—
71C22×#41—24no—
72C22×#41C2×C418yes—
73C22×#41C2×C418yescomplemented
74C22×#41D418yes—
75C22×#41D418yes—
76C22×#41C2314yes—
77C22×#41C2314yes—
78C23×Q8C2311yescharacteristic
79C23×Q8C2311yescharacteristic
80C23×D4—21no—
81C23×D4—21no—
82C23×D4C2311yescharacteristic
83C23×D4C2311yescharacteristic
84C24×C4—21no—
85C24×C4—22no—
86C24×C4—21no—
87C24×C4D412yes—
88C24×C4C2311yescharacteristic
89C2×#135—2128no—
90C2×#135—232no—
91C2×#135—232no—
92C2×#135C2×C4164yescomplemented
93C22×Q16—24no—
94C22×Q16—24no—
95C22×Q16C2×C418yescomplemented
96C22×Q16C2314yes—
97C22×SD16—24no—
98C22×SD16—24no—
99C22×SD16—24no—
100C22×SD16—24no—
101C22×SD16C2×C418yescomplemented
102C22×SD16C2×C418yescomplemented
103C22×SD16C2314yes—
104C22×SD16C2314yes—
105C22×D8—24no—
106C22×D8—24no—
107C22×D8C2×C418yescomplemented
108C22×D8C2314yes—
109C23×C8—24no—
110C23×C8—24no—
111C23×C8—24no—
112C23×C8—24no—
113C23×C8—24no—
114C23×C8C2×C418yescomplemented
115C23×C8C2312yes—
116C23×C8C2314yes—
117C23×C8C2311yescharacteristic
118C23×C8C2311yescharacteristic
119C23×C8C2314yes—
120C4×#41—264no—
121C4×#41—232no—
122C4×#41—232no—
123C2×C4×Q8—28no—
124C2×C4×Q8—28no—
125C2×C4×Q8—24no—
126C2×C4×Q8C2318yes—
127C2×C4×D4—232no—
128C2×C4×D4—28no—
129C2×C4×D4—216no—
130C2×C4×D4—28no—
131C2×C4×D4—24no—
132C2×C4×D4C2318yes—
133C2×#117—216no—
134C2×#117—24no—
135C2×#117—22no—
136C2×#117—22no—
137C2×#117—28no—
138C2×#117—24no—
139C2×#117—24no—
140C2×#117D418yes—
141C2×#117C2314yes—
142C2×#117C2314yes—
143C22×C4⋊C4—22no—
144C22×C4⋊C4C2312yes—
145C22×C4⋊C4C2312yes—
146C22×C22⋊C4—21no—
147C22×C22⋊C4—22no—
148C22×C22⋊C4—21no—
149C22×C22⋊C4—22no—
150C22×C22⋊C4—22no—
151C22×C42—216no—
152C22×C42—22no—
153C22×C42—24no—
154C22×C42—24no—
155C22×C42—21no—
156C22×C42—28no—
157C22×C42—21no—
158C22×C42D414yes—
159C22×C42D411yescharacteristic
160C22×C42D411yescharacteristic
161C22×C42C2312yes—
162C22×C42C2314yes—
163#416—232no—
164#416—232no—
165C2×#103—28no—
166C2×#103—28no—
167C2×#103C2318yes—
168C2×#103C2318yes—
169C2×#102—28no—
170C2×#102—28no—
171C2×#102C2318yes—
172C2×#102C2318yes—
173#391—24no—
174#391C2318yes—
175#390—24no—
176#390C2318yes—
177#386—216no—
178C4×C22⋊C4—28no—
179C4×C22⋊C4—28no—
180C2×#95—22no—
181C2×#95—22no—
182#340C2318yes—
183#340C2318yes—
184#336C2318yes—
185#336C2318yes—
186C25—21no—
187C25—21no—
188C25C2×D411yescharacteristic
189C2×#41—216no—
190C2×#41—232no—
191C2×#41—216no—
192C2×#41—216no—
193C2×#41—216no—
194C2×#41—232no—
195C2×#41—232no—
196C2×#41—28no—
197C2×#41—28no—
198C2×#41—28no—
199C2×#41—28no—
200C2×#41—232no—
201C2×#41—232no—
202C2×#41—28no—
203C2×#41—28no—
204C2×#41—28no—
205C2×#41—28no—
206C2×#41—48no—
207C2×#41—48no—
208C2×#41—416no—
209C2×#41—416no—
210C2×#41C22⋊C4164yescomplemented
211C2×#41C22×C4116yes—
212C2×#41C22×C4116yescomplemented
213C2×#41C2×D4116yes—
214C2×#41C2×D4116yes—
215C22×Q8—22no—
216C22×Q8—21no—
217C22×Q8—21no—
218C22×Q8—22no—
219C22×Q8—22no—
220C22×Q8—22no—
221C22×Q8—22no—
222C22×Q8—22no—
223C22×Q8—22no—
224C22×Q8—22no—
225C22×Q8C22×C414yes—
226C22×Q8C22×C414yes—
227C22×Q8C2×D414yes—
228C22×Q8C2×D414yes—
229C22×Q8C2412yes—
230C22×Q8C2412yes—
231C22×D4—28no—
232C22×D4—28no—
233C22×D4—28no—
234C22×D4—24no—
235C22×D4—28no—
236C22×D4—24no—
237C22×D4—21no—
238C22×D4—22no—
239C22×D4—22no—
240C22×D4—22no—
241C22×D4—22no—
242C22×D4—21no—
243C22×D4—22no—
244C22×D4—22no—
245C22×D4—22no—
246C22×D4—22no—
247C22×D4—44no—
248C22×D4—44no—
249C22×D4C22×C414yes—
250C22×D4C22×C414yes—
251C22×D4C2×D414yes—
252C22×D4C2×D414yes—
253C22×D4C2412yes—
254C22×D4C2412yes—
255C23×C4—21no—
256C23×C4—28no—
257C23×C4—28no—
258C23×C4—28no—
259C23×C4—24no—
260C23×C4—216no—
261C23×C4—28no—
262C23×C4—22no—
263C23×C4—21no—
264C23×C4—28no—
265C23×C4—28no—
266C23×C4—28no—
267C23×C4—24no—
268C23×C4—22no—
269C23×C4—44no—
270C23×C4—48no—
271C23×C4—44no—
272C23×C4—44no—
273C23×C4—48no—
274C23×C4C22×C414yes—
275C23×C4C2×D412yes—
276C23×C4C2×D418yes—
277C23×C4C2×D412yes—
278C23×C4C2×D414yes—
279C23×C4C2×D414yes—
280C23×C4C2×D412yes—
281C23×C4C2×D414yes—
282C23×C4C2×D411yescharacteristic
283C23×C4#4114yes—
284C23×C4#4114yes—
285C23×C4C2411yescharacteristic
286C23×C4C2412yes—
287#135—2256no—
288C2×Q16—232no—
289C2×Q16—28no—
290C2×Q16—28no—
291C2×Q16C22×C4116yescomplemented
292C2×SD16—232no—
293C2×SD16—28no—
294C2×SD16—28no—
295C2×SD16—232no—
296C2×SD16—28no—
297C2×SD16—28no—
298C2×SD16C22×C4116yescomplemented
299C2×SD16C22×C4116yescomplemented
300C2×D8—232no—
301C2×D8—28no—
302C2×D8—28no—
303C2×D8C22×C4116yescomplemented
304C22×C8—232no—
305C22×C8—22no—
306C22×C8—22no—
307C22×C8—22no—
308C22×C8—22no—
309C22×C8—28no—
310C22×C8—28no—
311C22×C8—24no—
312C22×C8—24no—
313C22×C8—28no—
314C22×C8—28no—
315C22×C8—24no—
316C22×C8—28no—
317C22×C8—416no—
318C22×C8C22×C414yes—
319C22×C8C22×C414yes—
320C22×C8C22×C4116yescomplemented
321C22×C8C2414yes—
322C22×C8C2412yes—
323C22×C8C2412yes—
324C4×Q8—232no—
325C4×Q8—216no—
326C4×Q8—216no—
327C4×D4—2128no—
328C4×D4—232no—
329C4×D4—216no—
330C4×D4—216no—
331#117—264no—
332#117—216no—
333#117—28no—
334#117—28no—
335#117—28no—
336#117—48no—
337#117C2×D4116yes—
338C2×C4⋊C4—216no—
339C2×C4⋊C4—28no—
340C2×C4⋊C4—22no—
341C2×C4⋊C4—24no—
342C2×C4⋊C4—24no—
343C2×C4⋊C4—24no—
344C2×C4⋊C4—22no—
345C2×C4⋊C4C2×D418yes—
346C2×C4⋊C4C2414yes—
347C2×C4⋊C4C2414yes—
348C2×C22⋊C4—216no—
349C2×C22⋊C4—28no—
350C2×C22⋊C4—24no—
351C2×C22⋊C4—28no—
352C2×C22⋊C4—24no—
353C2×C22⋊C4—28no—
354C2×C22⋊C4—28no—
355C2×C22⋊C4—48no—
356C2×C22⋊C4—44no—
357C2×C22⋊C4—48no—
358C2×C42—216no—
359C2×C42—264no—
360C2×C42—24no—
361C2×C42—28no—
362C2×C42—216no—
363C2×C42—24no—
364C2×C42—24no—
365C2×C42—24no—
366C2×C42—24no—
367C2×C42—28no—
368C2×C42—28no—
369C2×C42—28no—
370C2×C42—24no—
371C2×C42—44no—
372C2×C42C2×D414yes—
373C2×C42C2×D414yes—
374C2×C42C2×D414yes—
375C2×C42C2414yes—
376#103—216no—
377#103—216no—
378#102—216no—
379#102—216no—
380#95—28no—
381#95—28no—
382C24—24no—
383C24—24no—
384C24—24no—
385C24—24no—
386C24—24no—
387C24—22no—
388C24—24no—
389C24—22no—
390C24—44no—
391C24—44no—
392C24—42no—
393C24—42no—
394C24—44no—
395C24—44no—
396C24C4×D414yes—
397C24#12014yes—
398C24#12114yes—
399C24C22×D412yes—
400C24C22×D411yescharacteristic
401#41—232no—
402#41—232no—
403#41—232no—
404#41—2128no—
405#41—232no—
406#41—232no—
407#41—416no—
408#41—416no—
409#41—464no—
410#41C2×C22⋊C4164yescomplemented
411C2×Q8—24no—
412C2×Q8—28no—
413C2×Q8—24no—
414C2×Q8—24no—
415C2×Q8—24no—
416C2×Q8—28no—
417C2×Q8—28no—
418C2×Q8—22no—
419C2×Q8—22no—
420C2×Q8—22no—
421C2×Q8—22no—
422C2×Q8—28no—
423C2×Q8—28no—
424C2×Q8—22no—
425C2×Q8—22no—
426C2×Q8—22no—
427C2×Q8—22no—
428C2×Q8—42no—
429C2×Q8—42no—
430C2×Q8—44no—
431C2×Q8—44no—
432C2×Q8C2×C22⋊C4116yes—
433C2×Q8C23×C414yes—
434C2×Q8C23×C414yes—
435C2×Q8C22×D414yes—
436C2×Q8C22×D414yes—
437C2×D4—216no—
438C2×D4—216no—
439C2×D4—216no—
440C2×D4—264no—
441C2×D4—216no—
442C2×D4—28no—
443C2×D4—28no—
444C2×D4—24no—
445C2×D4—28no—
446C2×D4—24no—
447C2×D4—24no—
448C2×D4—28no—
449C2×D4—24no—
450C2×D4—28no—
451C2×D4—22no—
452C2×D4—22no—
453C2×D4—22no—
454C2×D4—22no—
455C2×D4—22no—
456C2×D4—22no—
457C2×D4—22no—
458C2×D4—22no—
459C2×D4—48no—
460C2×D4—48no—
461C2×D4—432no—
462C2×D4—42no—
463C2×D4—44no—
464C2×D4—42no—
465C2×D4—44no—
466C2×D4C2×C22⋊C4116yes—
467C2×D4C23×C414yes—
468C2×D4C23×C414yes—
469C2×D4C22×D414yes—
470C2×D4C22×D414yes—
471C22×C4—24no—
472C22×C4—24no—
473C22×C4—24no—
474C22×C4—24no—
475C22×C4—24no—
476C22×C4—22no—
477C22×C4—216no—
478C22×C4—216no—
479C22×C4—216no—
480C22×C4—264no—
481C22×C4—232no—
482C22×C4—24no—
483C22×C4—24no—
484C22×C4—28no—
485C22×C4—216no—
486C22×C4—24no—
487C22×C4—24no—
488C22×C4—22no—
489C22×C4—24no—
490C22×C4—216no—
491C22×C4—216no—
492C22×C4—24no—
493C22×C4—48no—
494C22×C4—432no—
495C22×C4—464no—
496C22×C4—416no—
497C22×C4—42no—
498C22×C4—42no—
499C22×C4—44no—
500C22×C4—44no—
501C22×C4—48no—
502C22×C4—48no—
503C22×C4—416no—
504C22×C4—432no—
505C22×C4—44no—
506C22×C4—44no—
507C22×C4—44no—
508C22×C4C2×C22⋊C4116yes—
509C22×C4C4×D4116yes—
510C22×C4C4×D414yes—
511C22×C4C4×D418yes—
512C22×C4#12014yes—
513C22×C4#12018yes—
514C22×C4#121116yes—
515C22×C4#12114yes—
516C22×C4#12118yes—
517C22×C4#123116yes—
518C22×C4#13518yescomplemented
519C22×C4C23×C412yes—
520C22×C4C23×C414yes—
521C22×C4C22×D414yes—
522C22×C4C22×D414yes—
523C22×C4C22×D412yes—
524C22×C4C22×D414yes—
525C22×C4C22×D412yes—
526C22×C4C22×D414yes—
527C22×C4C22×D412yes—
528C22×C4C22×D411yescharacteristic
529C22×C4C22×D412yes—
530C22×C4C22×D414yes—
531C22×C4C2×#4112yes—
532C22×C4C2×#4114yes—
533C22×C4C2×#4112yes—
534C22×C4C2×#4114yes—
535C22×C4C2511yescharacteristic
536Q16—232no—
537SD16—232no—
538SD16—232no—
539D8—232no—
540C2×C8—28no—
541C2×C8—28no—
542C2×C8—232no—
543C2×C8—22no—
544C2×C8—22no—
545C2×C8—22no—
546C2×C8—22no—
547C2×C8—24no—
548C2×C8—24no—
549C2×C8—24no—
550C2×C8—48no—
551C2×C8—416no—
552C2×C8C23×C414yes—
553C2×C8C23×C414yes—
554C4⋊C4—232no—
555C4⋊C4—28no—
556C4⋊C4—24no—
557C4⋊C4—24no—
558C4⋊C4—24no—
559C4⋊C4—44no—
560C4⋊C4C22×D418yes—
561C22⋊C4—232no—
562C22⋊C4—216no—
563C22⋊C4—416no—
564C22⋊C4—48no—
565C22⋊C4—416no—
566C42—232no—
567C42—28no—
568C42—216no—
569C42—28no—
570C42—28no—
571C42—24no—
572C42—24no—
573C42—48no—
574C23—28no—
575C23—28no—
576C23—216no—
577C23—216no—
578C23—24no—
579C23—24no—
580C23—24no—
581C23—24no—
582C23—24no—
583C23—216no—
584C23—24no—
585C23—48no—
586C23—48no—
587C23—416no—
588C23—416no—
589C23—44no—
590C23—44no—
591C23—42no—
592C23—42no—
593C23—48no—
594C23—48no—
595C23—48no—
596C23—44no—
597C23—44no—
598C23—88no—
599C23—88no—
600C23#386116yes—
601C23C2×C4×D414yes—
602C23C2×C4×D412yes—
603C23C2×#12014yes—
604C23C2×#12012yes—
605C23C2×#12114yes—
606C23C2×#12112yes—
607C23C2×#13514yes—
608C23#57514yes—
609C23C23×D411yescharacteristic
610Q8—24no—
611Q8—24no—
612Q8—24no—
613Q8—216no—
614Q8—24no—
615Q8—24no—
616Q8—42no—
617Q8—42no—
618Q8—48no—
619Q8C22×C22⋊C418yes—
620D4—264no—
621D4—24no—
622D4—24no—
623D4—24no—
624D4—24no—
625D4—24no—
626D4—216no—
627D4—432no—
628D4—42no—
629D4—42no—
630D4—48no—
631D4C22×C22⋊C418yes—
632C2×C4—24no—
633C2×C4—24no—
634C2×C4—24no—
635C2×C4—24no—
636C2×C4—216no—
637C2×C4—216no—
638C2×C4—24no—
639C2×C4—264no—
640C2×C4—24no—
641C2×C4—24no—
642C2×C4—28no—
643C2×C4—24no—
644C2×C4—24no—
645C2×C4—432no—
646C2×C4—464no—
647C2×C4—42no—
648C2×C4—42no—
649C2×C4—48no—
650C2×C4—416no—
651C2×C4—48no—
652C2×C4—44no—
653C2×C4—44no—
654C2×C4—432no—
655C2×C4—44no—
656C2×C4—44no—
657C2×C4—44no—
658C2×C4—88no—
659C2×C4#386116yes—
660C2×C4#386132yes—
661C2×C4C22×C22⋊C414yes—
662C2×C4C22×C22⋊C418yes—
663C2×C4C2×C4×D414yes—
664C2×C4C2×C4×D418yes—
665C2×C4C2×C4×D414yes—
666C2×C4C2×C4×D412yes—
667C2×C4C2×#12014yes—
668C2×C4C2×#12012yes—
669C2×C4C2×#12114yes—
670C2×C4C2×#12118yes—
671C2×C4C2×#12114yes—
672C2×C4C2×#12112yes—
673C2×C4C2×#12314yes—
674C2×C4C2×#12318yes—
675C2×C4C2×#13518yescomplemented
676C2×C4C24×C411yescharacteristic
677C2×C4C23×D411yescharacteristic
678C2×C4C23×D411yescharacteristic
679C2×C4C23×D411yescharacteristic
680C2×C4C22×#4111yescharacteristic
681C2×C4C22×#4111yescharacteristic
682C8—24no—
683C8—24no—
684C8—44no—
685C22—232no—
686C22—28no—
687C22—24no—
688C22—28no—
689C22—24no—
690C22—28no—
691C22—432no—
692C22—48no—
693C22—44no—
694C22—48no—
695C22—44no—
696C22—44no—
697C22—44no—
698C22—44no—
699C22—816no—
700C22—84no—
701C22—84no—
702C22C2×#38618yes—
703C22C2×#38614yes—
704C22C4×#13514yes—
705C22#294314yes—
706C22#300218yes—
707C22#303518yes—
708C22C22×C4×D411yescharacteristic
709C22C22×#12011yescharacteristic
710C22C22×#12111yescharacteristic
711C22C22×#13512yes—
712C22C2×#57512yes—
713C4—28no—
714C4—28no—
715C4—44no—
716C4—48no—
717C4—44no—
718C4—84no—
719C4C2×#38618yes—
720C4C2×#38614yes—
721C4C23×C22⋊C411yescharacteristic
722C4C22×C4×D411yescharacteristic
723C4C22×#12111yescharacteristic
724C4C22×#12311yescharacteristic
725C2—28no—
726C2—48no—
727C2—84no—
728C2#2092418yesdirect product factor
729C2C22×#38611yescharacteristic
730C2C2×C4×#13511yescharacteristic
731C2C2×#294311yescharacteristic
732C2C2×#300212yes—
733C2C2×#303512yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C22×D4
prime radicalC23×#135C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4×#41C2semidirect
3. C22×#416C2semidirect
4. C22×#416C2semidirect
5. C2×#2297C2semidirect
6. #20924C2direct (N × H)
7. C2×#1880C2semidirect
8. C2×#1878C2semidirect
9. C2×#1879C2semidirect
10. C2×#1877C2semidirect
11. C2×#1735C2semidirect
12. C22×#336C2semidirect
17. C22×#135C4semidirect
28. C2×C4×#41C22semidirect
39. C2×#416C22semidirect
40. C2×#416C22semidirect
46. #2297C22semidirect
52. #1880C22semidirect
53. #1879C22semidirect
54. #1878C22semidirect
55. #1877C22semidirect
56. #1735C22semidirect
61. C2×#336C22semidirect
73. C22×#41C2×C4semidirect
92. C2×#135C2×C4semidirect
95. C22×Q16C2×C4semidirect
101. C22×SD16C2×C4semidirect
102. C22×SD16C2×C4semidirect
107. C22×D8C2×C4semidirect
114. C23×C8C2×C4semidirect
210. C2×#41C22⋊C4semidirect
212. C2×#41C22×C4semidirect
291. C2×Q16C22×C4semidirect
298. C2×SD16C22×C4semidirect
299. C2×SD16C22×C4semidirect
303. C2×D8C22×C4semidirect
320. C22×C8C22×C4semidirect
410. #41C2×C22⋊C4semidirect
518. C22×C4#135semidirect
675. C2×C4C2×#135semidirect
728. C2#20924direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1352
C22×C4×#412
C22×#4162
C2×#22972
#209242
C2×#18802
C2×#18782
C2×#18792
C2×#18772
C2×#17352
C22×#3362