Finite Group Databasebeta

← C2×#28571 #6459529

Subgroups — C2×#28571 #6459529

Order 512.

2994 conjugacy classes of subgroups.

The subgroup lattice has 598 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#465C212yesmaximal
2C2×#2857C211yesmaximal, characteristic, complemented
3C2×C4×#121C211yesmaximal, characteristic
4#28571C2116yesmaximal, direct product factor
5C2×#2084C211yesmaximal, characteristic, complemented
6C2×#2071C211yesmaximal, characteristic, complemented
7C2×#2043C211yesmaximal, characteristic, complemented
8C2×#2013C211yesmaximal, characteristic, complemented
9C2×#1927C212yesmaximal, complemented
10C2×#1892C212yesmaximal, complemented
11C2×#1877C212yesmaximal, complemented
12C22×#336C211yesmaximal, characteristic, complemented
13C23×SD16C2212yes—
14C24×C8C2212yes—
15C22×C4⋊Q8C2211yescharacteristic
16C22×C22⋊Q8C2212yes—
17C22×#121C2211yescharacteristic
18C22×C4×D4—21no—
19C22×C4×D4C2211yescharacteristic
20C23×C42C2211yescharacteristic
21C2×#465—216no—
22C2×#465C22116yes—
23C22×#106C2212yes—
24C22×#103C2212yes—
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#102C2212yes—
28#2857—24no—
29#2857C2218yescomplemented
30C4×#121—24no—
31C4×#121C2218yes—
32C2×#391C2212yes—
33C2×#390C2211yescharacteristic
34C2×#389—21no—
35C2×#389—21no—
36C2×#389C2211yescharacteristic
37C2×#388—21no—
38C2×#386—21no—
39C2×#384C2211yescharacteristic
40C2×#380—21no—
41C2×#380—21no—
42C2×#380C2211yescharacteristic
43C2×C4×C4⋊C4C2211yescharacteristic
44C2×C4×C22⋊C4—21no—
45#2084C2218yescomplemented
46#2071C2218yescomplemented
47#2043C2218yescomplemented
48#2013C2218yescomplemented
49#1927C22116yescomplemented
50#1892C22116yescomplemented
51#1877C22116yescomplemented
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#336C2212yes—
55C2×#336C2211yescharacteristic
56C2×#336C2211yescharacteristic
57C2×#336C2218yescomplemented
58C23×Q8C2312yes—
59C23×D4—21no—
60C23×D4C2311yescharacteristic
61C24×C4—21no—
62C24×C4D411yescharacteristic
63C24×C4D411yescharacteristic
64C24×C4C2311yescharacteristic
65C22×SD16—28no—
66C22×SD16—28no—
67C22×SD16—44no—
68C22×SD16C2318yes—
69C23×C8—28no—
70C23×C8—28no—
71C23×C8—44no—
72C23×C8C2312yes—
73C23×C8C2318yes—
74C23×C8C2312yes—
75C2×C4⋊Q8—22no—
76C2×C4⋊Q8—44no—
77C2×C4⋊Q8C2314yes—
78C2×C22⋊Q8—24no—
79C2×C22⋊Q8—28no—
80C2×C22⋊Q8—28no—
81C2×C22⋊Q8C2318yes—
82C2×#121—22no—
83C2×#121—24no—
84C2×#121D418yes—
85C2×#121C2314yes—
86C2×C4×D4—28no—
87C2×C4×D4—22no—
88C2×C4×D4—44no—
89C2×C4×D4—48no—
90C2×C4×D4C2314yes—
91C22×C4⋊C4—21no—
92C22×C4⋊C4—22no—
93C22×C4⋊C4—21no—
94C22×C4⋊C4—21no—
95C22×C4⋊C4—21no—
96C22×C4⋊C4—21no—
97C22×C4⋊C4C2312yes—
98C22×C4⋊C4C2311yescharacteristic
99C22×C4⋊C4C2311yescharacteristic
100C22×C4⋊C4C2311yescharacteristic
101C22×C22⋊C4—21no—
102C22×C22⋊C4—21no—
103C22×C22⋊C4—22no—
104C22×C22⋊C4—21no—
105C22×C22⋊C4—21no—
106C22×C22⋊C4—21no—
107C22×C42—21no—
108C22×C42—44no—
109C22×C42D414yes—
110C22×C42D411yescharacteristic
111C22×C42D411yescharacteristic
112C22×C42C2311yescharacteristic
113C22×C42C2311yescharacteristic
114C22×C42C2314yes—
115#465—264no—
116C2×#106—28no—
117C2×#106C2318yes—
118C2×#103—28no—
119C2×#103—28no—
120C2×#103—44no—
121C2×#103C2318yes—
122C2×#103C2318yes—
123C2×#103C2318yes—
124C2×#102—28no—
125C2×#102C2318yes—
126#391—24no—
127#391C2318yes—
128#390—22no—
129#390C2314yes—
130#389—28no—
131#389—28no—
132#389—22no—
133#389C2314yes—
134#388—28no—
135#386—28no—
136#384—22no—
137#384C2314yes—
138#380—28no—
139#380—28no—
140#380—22no—
141#380C2314yes—
142C4×C4⋊C4—22no—
143C4×C4⋊C4C2314yes—
144C4×C22⋊C4—28no—
145C2×#95—21no—
146C2×#95—21no—
147C2×#95—21no—
148C2×#95—22no—
149C2×#95—22no—
150#340C2318yes—
151#340C2318yes—
152#336C2314yes—
153#336C2314yes—
154#336C2318yes—
155C25—21no—
156C25C2×D411yescharacteristic
157C22×Q8—22no—
158C22×Q8—24no—
159C22×Q8—24no—
160C22×Q8—24no—
161C22×Q8—24no—
162C22×Q8—24no—
163C22×Q8—24no—
164C22×Q8C2414yes—
165C22×D4—28no—
166C22×D4—24no—
167C22×D4—21no—
168C22×D4—24no—
169C22×D4—22no—
170C22×D4—24no—
171C22×D4—44no—
172C22×D4—44no—
173C22×D4C2×D414yes—
174C22×D4C2412yes—
175C23×C4—24no—
176C23×C4—24no—
177C23×C4—24no—
178C23×C4—21no—
179C23×C4—24no—
180C23×C4—21no—
181C23×C4—21no—
182C23×C4—22no—
183C23×C4—22no—
184C23×C4—24no—
185C23×C4—42no—
186C23×C4—42no—
187C23×C4—42no—
188C23×C4—44no—
189C23×C4—44no—
190C23×C4—44no—
191C23×C4SD1618yescomplemented
192C23×C4C2×D411yescharacteristic
193C23×C4C2×D414yes—
194C23×C4C2×D412yes—
195C23×C4C2×D411yescharacteristic
196C23×C4C2×D414yes—
197C23×C4C2×D411yescharacteristic
198C23×C4C2×D411yescharacteristic
199C23×C4C2×D411yescharacteristic
200C23×C4C2×D414yes—
201C23×C4#4114yes—
202C23×C4C2412yes—
203C23×C4C2411yescharacteristic
204C2×SD16—216no—
205C2×SD16—216no—
206C2×SD16—48no—
207C2×SD16—432no—
208C22×C8—24no—
209C22×C8—24no—
210C22×C8—24no—
211C22×C8—216no—
212C22×C8—24no—
213C22×C8—24no—
214C22×C8—216no—
215C22×C8—48no—
216C22×C8—432no—
217C22×C8#4118yes—
218C22×C8C2414yes—
219C22×C8C2414yes—
220C4⋊Q8—48no—
221C4⋊Q8—48no—
222C22⋊Q8—216no—
223C22⋊Q8—216no—
224C22⋊Q8—416no—
225#121—216no—
226#121—28no—
227#121C2×D4116yes—
228C4×D4—48no—
229C4×D4—48no—
230C4×D4—432no—
231C2×C4⋊C4—21no—
232C2×C4⋊C4—22no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—24no—
236C2×C4⋊C4—24no—
237C2×C4⋊C4—24no—
238C2×C4⋊C4—28no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—24no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—22no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—44no—
247C2×C4⋊C4—44no—
248C2×C4⋊C4—44no—
249C2×C4⋊C4—48no—
250C2×C4⋊C4—44no—
251C2×C4⋊C4—44no—
252C2×C4⋊C4C2×D414yes—
253C2×C4⋊C4C2412yes—
254C2×C4⋊C4C2414yes—
255C2×C4⋊C4C2412yes—
256C2×C4⋊C4C2412yes—
257C2×C22⋊C4—28no—
258C2×C22⋊C4—24no—
259C2×C22⋊C4—24no—
260C2×C22⋊C4—28no—
261C2×C22⋊C4—24no—
262C2×C22⋊C4—24no—
263C2×C22⋊C4—24no—
264C2×C22⋊C4—44no—
265C2×C22⋊C4—48no—
266C2×C22⋊C4—44no—
267C2×C22⋊C4—44no—
268C2×C22⋊C4—44no—
269C2×C42—24no—
270C2×C42—24no—
271C2×C42—24no—
272C2×C42—48no—
273C2×C42—48no—
274C2×C42—42no—
275C2×C42—42no—
276C2×C42—44no—
277C2×C42C2×D412yes—
278C2×C42C2×D412yes—
279C2×C42C2×D414yes—
280C2×C42C2×D414yes—
281C2×C42C2412yes—
282C2×C42C2412yes—
283#106—216no—
284#103—216no—
285#103—216no—
286#103—48no—
287#102—216no—
288#95—24no—
289#95—24no—
290#95—24no—
291#95—28no—
292#95—28no—
293C24—22no—
294C24—22no—
295C24—22no—
296C24—22no—
297C24—24no—
298C24—22no—
299C24—42no—
300C24—42no—
301C24—42no—
302C24—42no—
303C24—42no—
304C24—42no—
305C24#12114yes—
306C24C2×SD1614yes—
307C24#13714yes—
308C24C22×D412yes—
309C24C22×D411yescharacteristic
310C2×Q8—24no—
311C2×Q8—24no—
312C2×Q8—24no—
313C2×Q8—24no—
314C2×Q8—24no—
315C2×Q8—24no—
316C2×Q8—44no—
317C2×Q8—44no—
318C2×Q8—44no—
319C2×Q8—48no—
320C2×Q8—48no—
321C2×Q8—48no—
322C2×Q8—48no—
323C2×D4—216no—
324C2×D4—24no—
325C2×D4—216no—
326C2×D4—24no—
327C2×D4—22no—
328C2×D4—24no—
329C2×D4—48no—
330C2×D4—48no—
331C2×D4—432no—
332C2×D4—42no—
333C2×D4—42no—
334C2×D4—48no—
335C2×D4C22×D414yes—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—216no—
347C22×C4—216no—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—28no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—28no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—24no—
360C22×C4—24no—
361C22×C4—44no—
362C22×C4—44no—
363C22×C4—416no—
364C22×C4—44no—
365C22×C4—416no—
366C22×C4—48no—
367C22×C4—48no—
368C22×C4—42no—
369C22×C4—42no—
370C22×C4—44no—
371C22×C4—44no—
372C22×C4—42no—
373C22×C4—44no—
374C22×C4—42no—
375C22×C4—44no—
376C22×C4—42no—
377C22×C4—42no—
378C22×C4—42no—
379C22×C4—44no—
380C22×C4—44no—
381C22×C4—42no—
382C22×C4—48no—
383C22×C4—816no—
384C22×C4#12114yes—
385C22×C4#12118yes—
386C22×C4C2×SD1614yes—
387C22×C4C2×SD1614yes—
388C22×C4C2×SD16116yescomplemented
389C22×C4#13514yes—
390C22×C4C22×D412yes—
391C22×C4C22×D412yes—
392C22×C4C22×D414yes—
393C22×C4C22×D412yes—
394C22×C4C22×D412yes—
395C22×C4C22×D412yes—
396C22×C4C22×D411yescharacteristic
397C22×C4C22×D412yes—
398C22×C4C2×#4114yes—
399C22×C4C2×#4112yes—
400C22×C4C2×#4114yes—
401C22×C4H(5,𝔽2)14yes—
402C22×C4C2511yescharacteristic
403SD16—432no—
404C2×C8—216no—
405C2×C8—24no—
406C2×C8—24no—
407C2×C8—24no—
408C2×C8—24no—
409C2×C8—24no—
410C2×C8—432no—
411C2×C8—48no—
412C2×C8C2×#4118yes—
413C4⋊C4—24no—
414C4⋊C4—22no—
415C4⋊C4—24no—
416C4⋊C4—24no—
417C4⋊C4—24no—
418C4⋊C4—24no—
419C4⋊C4—48no—
420C4⋊C4—48no—
421C4⋊C4—48no—
422C4⋊C4—44no—
423C4⋊C4—416no—
424C4⋊C4—42no—
425C4⋊C4—42no—
426C4⋊C4—48no—
427C4⋊C4—48no—
428C4⋊C4C22×D414yes—
429C22⋊C4—216no—
430C22⋊C4—48no—
431C22⋊C4—416no—
432C22⋊C4—48no—
433C22⋊C4—48no—
434C22⋊C4—48no—
435C42—24no—
436C42—24no—
437C42—24no—
438C42—24no—
439C42—44no—
440C42—44no—
441C42—48no—
442C23—28no—
443C23—28no—
444C23—22no—
445C23—28no—
446C23—22no—
447C23—28no—
448C23—28no—
449C23—28no—
450C23—22no—
451C23—22no—
452C23—24no—
453C23—42no—
454C23—42no—
455C23—48no—
456C23—48no—
457C23—48no—
458C23—42no—
459C23—42no—
460C23—42no—
461C23—42no—
462C23—84no—
463C23—84no—
464C23—84no—
465C23—84no—
466C23#461116yes—
467C23C2×#12114yes—
468C23C2×#12112yes—
469C23#53212yes—
470C23#53412yes—
471C23C22×SD1614yes—
472C23C22×SD1612yes—
473C23C2×#13512yes—
474C23C2×#13714yes—
475C23C2×#13712yes—
476C23#57512yes—
477C23C23×D411yescharacteristic
478Q8—44no—
479Q8—44no—
480Q8—44no—
481Q8—44no—
482Q8—88no—
483D4—28no—
484D4—432no—
485D4—44no—
486D4—48no—
487C2×C4—22no—
488C2×C4—28no—
489C2×C4—28no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—28no—
495C2×C4—28no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—28no—
500C2×C4—28no—
501C2×C4—216no—
502C2×C4—24no—
503C2×C4—22no—
504C2×C4—22no—
505C2×C4—22no—
506C2×C4—416no—
507C2×C4—416no—
508C2×C4—44no—
509C2×C4—48no—
510C2×C4—42no—
511C2×C4—42no—
512C2×C4—44no—
513C2×C4—44no—
514C2×C4—42no—
515C2×C4—44no—
516C2×C4—42no—
517C2×C4—44no—
518C2×C4—42no—
519C2×C4—42no—
520C2×C4—42no—
521C2×C4—44no—
522C2×C4—44no—
523C2×C4—42no—
524C2×C4—816no—
525C2×C4—84no—
526C2×C4—84no—
527C2×C4—88no—
528C2×C4—88no—
529C2×C4C2×#12114yes—
530C2×C4C2×#12112yes—
531C2×C4#53212yes—
532C2×C4#53412yes—
533C2×C4#54618yes—
534C2×C4#55318yes—
535C2×C4C22×SD1614yes—
536C2×C4C22×SD1614yes—
537C2×C4C2×#13514yes—
538C2×C4C23×D411yescharacteristic
539C2×C4C22×#4112yes—
540C2×C4C22×#4111yescharacteristic
541C2×C4C2×H(5,𝔽2)12yes—
542C8—28no—
543C8—44no—
544C22—24no—
545C22—24no—
546C22—24no—
547C22—24no—
548C22—232no—
549C22—24no—
550C22—24no—
551C22—44no—
552C22—44no—
553C22—44no—
554C22—82no—
555C22—82no—
556C22—82no—
557C22—816no—
558C22—82no—
559C22#254314yes—
560C22C2×#46118yes—
561C22C2×#46114yes—
562C22#303514yes—
563C22#316714yes—
564C22#318114yes—
565C22#318714yes—
566C22#319014yes—
567C22C22×#12111yescharacteristic
568C22C2×#53211yescharacteristic
569C22C2×#53411yescharacteristic
570C22C23×SD1611yescharacteristic
571C22C22×#13511yescharacteristic
572C22C22×#13711yescharacteristic
573C22C2×#57511yescharacteristic
574C4—24no—
575C4—24no—
576C4—24no—
577C4—24no—
578C4—42no—
579C4—44no—
580C4—84no—
581C4—82no—
582C4—84no—
583C4—82no—
584C4#254314yes—
585C4C2×#54612yes—
586C4C2×#55312yes—
587C2—28no—
588C2—84no—
589C2#2857118yesdirect product factor
590C2C2×#254311yescharacteristic
591C2C22×#46111yescharacteristic
592C2C2×#303511yescharacteristic
593C2C2×#316711yescharacteristic
594C2C2×#318111yescharacteristic
595C2C2×#318711yescharacteristic
596C2C2×#319011yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2857C2semidirect
4. #28571C2direct (N × H)
5. C2×#2084C2semidirect
6. C2×#2071C2semidirect
7. C2×#2043C2semidirect
8. C2×#2013C2semidirect
9. C2×#1927C2semidirect
10. C2×#1892C2semidirect
11. C2×#1877C2semidirect
12. C22×#336C2semidirect
29. #2857C22semidirect
45. #2084C22semidirect
46. #2071C22semidirect
47. #2043C22semidirect
48. #2013C22semidirect
49. #1927C22semidirect
50. #1892C22semidirect
51. #1877C22semidirect
57. C2×#336C22semidirect
191. C23×C4SD16semidirect
388. C22×C4C2×SD16semidirect
589. C2#28571direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4652
C2×#28572
C2×C4×#1212
#285712
C2×#20842
C2×#20712
C2×#20432
C2×#20132
C2×#19272
C2×#18922
C2×#18772
C22×#3362