Finite Group Databasebeta

← C2×#24371 #6437658

Subgroups — C2×#24371 #6437658

Order 512.

5348 conjugacy classes of subgroups.

The subgroup lattice has 647 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×AGL(1,ℤ/8)C211yesmaximal, characteristic
2C22×#464C212yesmaximal, complemented
3C22×#452C211yesmaximal, characteristic, complemented
4C2×#2435C211yesmaximal, characteristic, complemented
5C2×#2341C211yesmaximal, characteristic, complemented
6#24371C2116yesmaximal, direct product factor
7C2×#2054C212yesmaximal, complemented
8C2×#2012C212yesmaximal, complemented
9C2×#1894C211yesmaximal, characteristic, complemented
10C2×#1880C212yesmaximal, complemented
11C2×#1851C211yesmaximal, characteristic, complemented
12C2×#1786C211yesmaximal, characteristic, complemented
13C23×#41C2211yescharacteristic
14C24×D4C2211yescharacteristic
15C22×AGL(1,ℤ/8)—28no—
16C22×AGL(1,ℤ/8)—216no—
17C22×AGL(1,ℤ/8)C2218yes—
18C23×Q16C2211yescharacteristic, complemented
19C23×SD16C2212yes—
20C23×SD16C2211yescharacteristic, complemented
21C23×D8C2212yes—
22C23×M16C2211yescharacteristic
23C22×#124C2212yes—
24C22×C22⋊Q8C2211yescharacteristic
25C22×C4×Q8C2212yescomplemented
26C2×#464—216no—
27C2×#464C22116yescomplemented
28C2×#452—28no—
29C2×#452C2218yescomplemented
30C22×C4⋊C8C2212yescomplemented
31C22×#103C2212yescomplemented
32C22×#103C2211yescharacteristic, complemented
33C22×#102C2212yes—
34C22×#102C2212yes—
35C22×#102C2211yescharacteristic, complemented
36C22×C22⋊C8C2211yescharacteristic
37#2435—24no—
38#2435C2218yescomplemented
39C2×#394—21no—
40C2×#394—21no—
41#2341—24no—
42#2341C2218yescomplemented
43C2×#390—22no—
44C2×#390C2212yes—
45C2×#390C2212yescomplemented
46C2×#380—21no—
47C2×#380C2211yescharacteristic
48C2×#379—22no—
49C2×C4×C22⋊C4—21no—
50C2×C4×C22⋊C4C2211yescharacteristic
51#2054C22116yescomplemented
52#2012C22116yescomplemented
53#1894C2218yescomplemented
54#1880C22116yescomplemented
55#1851C2218yescomplemented
56#1786C2218yescomplemented
57C2×#340C2212yescomplemented
58C2×#336C2212yescomplemented
59C26—21no—
60C22×#41—22no—
61C22×#41—24no—
62C22×#41—28no—
63C22×#41—44no—
64C22×#41D418yes—
65C22×#41C2314yes—
66C23×Q8C2311yescharacteristic
67C23×Q8C2311yescharacteristic
68C23×D4—28no—
69C23×D4—21no—
70C23×D4—24no—
71C23×D4—21no—
72C23×D4—22no—
73C23×D4—24no—
74C23×D4—44no—
75C23×D4C2312yes—
76C23×D4C2311yescharacteristic
77C23×D4C2314yes—
78C24×C4—21no—
79C24×C4C2311yescharacteristic
80C2×AGL(1,ℤ/8)—2128no—
81C2×AGL(1,ℤ/8)—232no—
82C2×AGL(1,ℤ/8)—264no—
83C22×Q16—24no—
84C22×Q16—28no—
85C22×Q16C2314yescomplemented
86C22×SD16—28no—
87C22×SD16—28no—
88C22×SD16—24no—
89C22×SD16—44no—
90C22×SD16D4116yes—
91C22×SD16C2318yes—
92C22×SD16C2314yescomplemented
93C22×D8—28no—
94C22×D8—28no—
95C22×D8—28no—
96C22×D8C2318yes—
97C22×M16—24no—
98C22×M16—28no—
99C22×M16C2314yes—
100C23×C8C2311yescharacteristic
101C23×C8C2311yescharacteristic
102C23×C8C2312yes—
103C2×#124—28no—
104C2×#124—24no—
105C2×#124—44no—
106C2×#124C2318yes—
107C2×C22⋊Q8—22no—
108C2×C22⋊Q8—24no—
109C2×C22⋊Q8—24no—
110C2×C22⋊Q8C2314yes—
111C2×C4×Q8—24no—
112C2×C4×Q8—28no—
113C2×C4×Q8—44no—
114C2×C4×Q8C2318yescomplemented
115C22×C4⋊C4—21no—
116C22×C4⋊C4—22no—
117C22×C4⋊C4C2312yes—
118C22×C4⋊C4C2311yescharacteristic
119C22×C22⋊C4—21no—
120C22×C22⋊C4—22no—
121C22×C22⋊C4—22no—
122C22×C22⋊C4—22no—
123C22×C22⋊C4—21no—
124C22×C22⋊C4—22no—
125C22×C22⋊C4—22no—
126C22×C22⋊C4—22no—
127C22×C22⋊C4D412yes—
128C22×C42—22no—
129C22×C42C2312yes—
130#464—264no—
131#452—232no—
132C2×C4⋊C8—28no—
133C2×C4⋊C8C2318yescomplemented
134C2×#103—24no—
135C2×#103—28no—
136C2×#103C2314yescomplemented
137C2×#103C2318yescomplemented
138C2×#102—28no—
139C2×#102—24no—
140C2×#102—44no—
141C2×#102C2318yes—
142C2×#102C2318yes—
143C2×#102C2314yescomplemented
144C2×C22⋊C8—24no—
145C2×C22⋊C8C2314yes—
146#394—28no—
147#394—28no—
148#390—216no—
149#390—24no—
150#390—24no—
151#390C2318yes—
152#390C2318yescomplemented
153#380—22no—
154#380—28no—
155#380C2314yes—
156#379—216no—
157C4×C22⋊C4—28no—
158C4×C22⋊C4D414yes—
159C4×C22⋊C4C2314yes—
160C2×#95—21no—
161C2×#95D411yescharacteristic
162C2×#95D411yescharacteristic
163#340C2318yescomplemented
164#336C2318yescomplemented
165C25—21no—
166C25—22no—
167C25—24no—
168C25—48no—
169C25—48no—
170C25—44no—
171C25—82no—
172C25—82no—
173C25C2×D411yescharacteristic
174C2×#41—216no—
175C2×#41—28no—
176C2×#41—232no—
177C2×#41—216no—
178C2×#41—416no—
179C2×#41—48no—
180C2×#41—416no—
181C2×#41—432no—
182C2×#41C2×D4116yes—
183C22×Q8—21no—
184C22×Q8—21no—
185C22×Q8—22no—
186C22×Q8—24no—
187C22×Q8—22no—
188C22×Q8—24no—
189C22×Q8—22no—
190C22×Q8—24no—
191C22×Q8C2×D418yes—
192C22×Q8C2×D414yes—
193C22×Q8C2412yes—
194C22×Q8C2412yes—
195C22×D4—232no—
196C22×D4—216no—
197C22×D4—28no—
198C22×D4—24no—
199C22×D4—24no—
200C22×D4—24no—
201C22×D4—24no—
202C22×D4—28no—
203C22×D4—22no—
204C22×D4—21no—
205C22×D4—24no—
206C22×D4—24no—
207C22×D4—22no—
208C22×D4—28no—
209C22×D4—24no—
210C22×D4—24no—
211C22×D4—24no—
212C22×D4—48no—
213C22×D4—416no—
214C22×D4—432no—
215C22×D4—48no—
216C22×D4—48no—
217C22×D4—416no—
218C22×D4—44no—
219C22×D4—48no—
220C22×D4C2×D418yes—
221C22×D4C2×D414yes—
222C22×D4C2414yes—
223C22×D4C2412yes—
224C23×C4—21no—
225C23×C4—24no—
226C23×C4—24no—
227C23×C4—28no—
228C23×C4—24no—
229C23×C4—21no—
230C23×C4—21no—
231C23×C4—22no—
232C23×C4—48no—
233C23×C4C2×D412yes—
234C23×C4C2×D412yes—
235C23×C4C2×D412yes—
236C23×C4C2×D411yescharacteristic
237C23×C4C2×D414yes—
238C23×C4#4114yes—
239C23×C4C2412yes—
240C23×C4C2411yescharacteristic
241AGL(1,ℤ/8)—2256no—
242C2×Q16—28no—
243C2×Q16—216no—
244C2×Q16—416no—
245C2×SD16—264no—
246C2×SD16—216no—
247C2×SD16—216no—
248C2×SD16—28no—
249C2×SD16—48no—
250C2×SD16—416no—
251C2×SD16C2×D4132yes—
252C2×D8—264no—
253C2×D8—216no—
254C2×D8—216no—
255C2×D8—216no—
256C2×M16—232no—
257C2×M16—28no—
258C2×M16—216no—
259C22×C8—24no—
260C22×C8—24no—
261C22×C8—22no—
262C22×C8—22no—
263C22×C8—24no—
264C22×C8—24no—
265C22×C8C2×D418yes—
266C22×C8C2412yes—
267C22×C8C2412yes—
268C22×C8C2414yes—
269#124—216no—
270#124—48no—
271#124—416no—
272C22⋊Q8—28no—
273C22⋊Q8—28no—
274C22⋊Q8—48no—
275C4×Q8—216no—
276C4×Q8—48no—
277C4×Q8—416no—
278C2×C4⋊C4—24no—
279C2×C4⋊C4—22no—
280C2×C4⋊C4—22no—
281C2×C4⋊C4—24no—
282C2×C4⋊C4—28no—
283C2×C4⋊C4—24no—
284C2×C4⋊C4—22no—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—48no—
287C2×C4⋊C4—44no—
288C2×C4⋊C4C2414yes—
289C2×C4⋊C4C2412yes—
290C2×C22⋊C4—24no—
291C2×C22⋊C4—28no—
292C2×C22⋊C4—28no—
293C2×C22⋊C4—28no—
294C2×C22⋊C4—24no—
295C2×C22⋊C4—28no—
296C2×C22⋊C4—28no—
297C2×C22⋊C4—28no—
298C2×C22⋊C4—44no—
299C2×C22⋊C4—48no—
300C2×C22⋊C4—48no—
301C2×C22⋊C4—48no—
302C2×C22⋊C4—44no—
303C2×C22⋊C4—84no—
304C2×C22⋊C4—84no—
305C2×C22⋊C4—84no—
306C2×C22⋊C4—82no—
307C2×C22⋊C4C2×D418yes—
308C2×C42—24no—
309C2×C42—24no—
310C2×C42—28no—
311C2×C42—48no—
312C2×C42C2×D414yes—
313C2×C42C2414yes—
314C4⋊C8—216no—
315#103—28no—
316#103—216no—
317#102—216no—
318#102—28no—
319#102—48no—
320C22⋊C8—28no—
321#95—24no—
322#95C2×D414yes—
323#95C2×D414yes—
324C24—24no—
325C24—24no—
326C24—22no—
327C24—22no—
328C24—24no—
329C24—28no—
330C24—22no—
331C24—24no—
332C24—416no—
333C24—432no—
334C24—416no—
335C24—48no—
336C24—44no—
337C24—44no—
338C24—44no—
339C24—44no—
340C24—44no—
341C24—44no—
342C24—42no—
343C24—44no—
344C24—44no—
345C24—42no—
346C24—84no—
347C24—84no—
348C24—816no—
349C24—816no—
350C24—832no—
351C24—832no—
352C24#12114yes—
353C24C22×D412yes—
354C24C22×D411yescharacteristic
355#41—232no—
356#41—416no—
357#41—464no—
358#41—432no—
359C2×Q8—24no—
360C2×Q8—28no—
361C2×Q8—28no—
362C2×Q8—216no—
363C2×Q8—22no—
364C2×Q8—24no—
365C2×Q8—24no—
366C2×Q8—22no—
367C2×Q8—22no—
368C2×Q8—24no—
369C2×Q8—42no—
370C2×Q8—44no—
371C2×Q8—44no—
372C2×Q8—44no—
373C2×Q8—48no—
374C2×Q8#120116yes—
375C2×Q8C22×D414yes—
376C2×Q8C22×D418yes—
377C2×D4—232no—
378C2×D4—216no—
379C2×D4—28no—
380C2×D4—216no—
381C2×D4—24no—
382C2×D4—28no—
383C2×D4—28no—
384C2×D4—216no—
385C2×D4—24no—
386C2×D4—24no—
387C2×D4—24no—
388C2×D4—24no—
389C2×D4—22no—
390C2×D4—24no—
391C2×D4—24no—
392C2×D4—24no—
393C2×D4—432no—
394C2×D4—416no—
395C2×D4—432no—
396C2×D4—416no—
397C2×D4—432no—
398C2×D4—464no—
399C2×D4—416no—
400C2×D4—48no—
401C2×D4—44no—
402C2×D4—48no—
403C2×D4—44no—
404C2×D4—44no—
405C2×D4—48no—
406C2×D4—48no—
407C2×D4C22×D418yes—
408C2×D4C22×D414yes—
409C22×C4—24no—
410C22×C4—28no—
411C22×C4—24no—
412C22×C4—22no—
413C22×C4—28no—
414C22×C4—28no—
415C22×C4—28no—
416C22×C4—216no—
417C22×C4—24no—
418C22×C4—24no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—24no—
422C22×C4—24no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—216no—
426C22×C4—24no—
427C22×C4—22no—
428C22×C4—22no—
429C22×C4—432no—
430C22×C4—416no—
431C22×C4—42no—
432C22×C4—42no—
433C22×C4—44no—
434C22×C4—44no—
435C22×C4—44no—
436C22×C4—44no—
437C22×C4—42no—
438C22×C4—42no—
439C22×C4#12114yes—
440C22×C4#12118yes—
441C22×C4C22×D414yes—
442C22×C4C22×D414yes—
443C22×C4C22×D412yes—
444C22×C4C22×D414yes—
445C22×C4C22×D412yes—
446C22×C4C22×D414yes—
447C22×C4C22×D411yescharacteristic
448C22×C4C2×#4114yes—
449C22×C4C2×#4112yes—
450C22×C4H(5,𝔽2)14yes—
451C22×C4C2511yescharacteristic
452Q16—416no—
453SD16—264no—
454SD16—416no—
455D8—264no—
456M16—232no—
457C2×C8—216no—
458C2×C8—24no—
459C2×C8—24no—
460C2×C8—22no—
461C2×C8—22no—
462C2×C8—24no—
463C2×C8—24no—
464C2×C8—44no—
465C2×C8—44no—
466C2×C8C22×D418yes—
467C4⋊C4—24no—
468C4⋊C4—22no—
469C4⋊C4—22no—
470C4⋊C4—24no—
471C4⋊C4—416no—
472C4⋊C4—42no—
473C4⋊C4—48no—
474C4⋊C4—44no—
475C22⋊C4—48no—
476C22⋊C4—416no—
477C22⋊C4—416no—
478C22⋊C4—416no—
479C22⋊C4—48no—
480C22⋊C4—88no—
481C22⋊C4—88no—
482C22⋊C4—88no—
483C22⋊C4—84no—
484C42—28no—
485C42—24no—
486C42—24no—
487C42—416no—
488C23—28no—
489C23—24no—
490C23—28no—
491C23—28no—
492C23—24no—
493C23—22no—
494C23—22no—
495C23—24no—
496C23—28no—
497C23—432no—
498C23—48no—
499C23—48no—
500C23—44no—
501C23—48no—
502C23—416no—
503C23—44no—
504C23—44no—
505C23—416no—
506C23—416no—
507C23—48no—
508C23—48no—
509C23—44no—
510C23—44no—
511C23—44no—
512C23—42no—
513C23—44no—
514C23—44no—
515C23—42no—
516C23—816no—
517C23—816no—
518C23—832no—
519C23—832no—
520C23—8128no—
521C23—88no—
522C23—88no—
523C23—88no—
524C23—88no—
525C23—88no—
526C23—88no—
527C23C2×#12114yes—
528C23C2×#12112yes—
529C23D4214yes—
530C23#57514yes—
531C23#57612yes—
532C23#57712yes—
533C23C23×D411yescharacteristic
534Q8—216no—
535Q8—24no—
536Q8—28no—
537Q8—42no—
538Q8—42no—
539Q8—44no—
540Q8—84no—
541Q8C2×#12018yes—
542D4—24no—
543D4—28no—
544D4—24no—
545D4—28no—
546D4—432no—
547D4—432no—
548D4—416no—
549D4—48no—
550D4—44no—
551D4—44no—
552D4—44no—
553C2×C4—24no—
554C2×C4—28no—
555C2×C4—216no—
556C2×C4—28no—
557C2×C4—24no—
558C2×C4—24no—
559C2×C4—216no—
560C2×C4—24no—
561C2×C4—28no—
562C2×C4—24no—
563C2×C4—24no—
564C2×C4—24no—
565C2×C4—24no—
566C2×C4—24no—
567C2×C4—24no—
568C2×C4—432no—
569C2×C4—48no—
570C2×C4—48no—
571C2×C4—42no—
572C2×C4—42no—
573C2×C4—44no—
574C2×C4—44no—
575C2×C4—44no—
576C2×C4—42no—
577C2×C4—44no—
578C2×C4—42no—
579C2×C4—84no—
580C2×C4—88no—
581C2×C4—84no—
582C2×C4C2×#12014yes—
583C2×C4C2×#12114yes—
584C2×C4C2×#12112yes—
585C2×C4#53414yes—
586C2×C4D4214yes—
587C2×C4#54618yes—
588C2×C4C23×D411yescharacteristic
589C2×C4C23×D412yes—
590C2×C4C22×#4111yescharacteristic
591C2×C4C2×H(5,𝔽2)12yes—
592C8—28no—
593C8—42no—
594C8—42no—
595C22—24no—
596C22—24no—
597C22—24no—
598C22—416no—
599C22—44no—
600C22—44no—
601C22—44no—
602C22—44no—
603C22—48no—
604C22—48no—
605C22—48no—
606C22—44no—
607C22—864no—
608C22—84no—
609C22—816no—
610C22—832no—
611C22—84no—
612C22—84no—
613C22—84no—
614C22—84no—
615C22—84no—
616C22#241014yes—
617C22#304014yes—
618C22#304514yes—
619C22#326818yes—
620C22#327518yes—
621C22C22×#12111yescharacteristic
622C22C2×D4212yes—
623C22C2×#57512yes—
624C22C2×#57611yescharacteristic
625C22C2×#57711yescharacteristic
626C4—24no—
627C4—28no—
628C4—44no—
629C4—44no—
630C4—82no—
631C4—82no—
632C4—84no—
633C4#241014yes—
634C4C22×#12011yescharacteristic
635C4C2×#53411yescharacteristic
636C4C2×#54612yes—
637C2—44no—
638C2—84no—
639C2—88no—
640C2#2437118yesdirect product factor
641C2C2×#241011yescharacteristic
642C2C2×#304011yescharacteristic
643C2C2×#304511yescharacteristic
644C2C2×#326812yes—
645C2C2×#327512yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×AGL(1,ℤ/8)C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#464C2semidirect
3. C22×#452C2semidirect
4. C2×#2435C2semidirect
5. C2×#2341C2semidirect
6. #24371C2direct (N × H)
7. C2×#2054C2semidirect
8. C2×#2012C2semidirect
9. C2×#1894C2semidirect
10. C2×#1880C2semidirect
11. C2×#1851C2semidirect
12. C2×#1786C2semidirect
18. C23×Q16C22semidirect
20. C23×SD16C22semidirect
25. C22×C4×Q8C22semidirect
27. C2×#464C22semidirect
29. C2×#452C22semidirect
30. C22×C4⋊C8C22semidirect
31. C22×#103C22semidirect
32. C22×#103C22semidirect
35. C22×#102C22semidirect
38. #2435C22semidirect
42. #2341C22semidirect
45. C2×#390C22semidirect
51. #2054C22semidirect
52. #2012C22semidirect
53. #1894C22semidirect
54. #1880C22semidirect
55. #1851C22semidirect
56. #1786C22semidirect
57. C2×#340C22semidirect
58. C2×#336C22semidirect
85. C22×Q16C23semidirect
92. C22×SD16C23semidirect
114. C2×C4×Q8C23semidirect
133. C2×C4⋊C8C23semidirect
136. C2×#103C23semidirect
137. C2×#103C23semidirect
143. C2×#102C23semidirect
152. #390C23semidirect
163. #340C23semidirect
164. #336C23semidirect
640. C2#24371direct (N × H)

Maximal subgroups

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

subgroupindex
C23×AGL(1,ℤ/8)2
C22×#4642
C22×#4522
C2×#24352
C2×#23412
#243712
C2×#20542
C2×#20122
C2×#18942
C2×#18802
C2×#18512
C2×#17862