Finite Group Databasebeta

← C2×#28580 #6459538

Subgroups — C2×#28580 #6459538

Order 512.

3102 conjugacy classes of subgroups.

The subgroup lattice has 606 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#468C212yesmaximal, complemented
2C2×#2856C211yesmaximal, characteristic
3C2×C4×C22⋊Q8C211yesmaximal, characteristic, complemented
4#28580C2116yesmaximal, direct product factor
5C2×#2083C211yesmaximal, characteristic, complemented
6C2×#2072C211yesmaximal, characteristic, complemented
7C2×#2041C211yesmaximal, characteristic, complemented
8C2×#2014C211yesmaximal, characteristic, complemented
9C2×#1925C212yesmaximal, complemented
10C2×#1895C212yesmaximal, complemented
11C2×#1880C212yesmaximal, complemented
12C2×#1728C211yesmaximal, characteristic, complemented
13C23×SD16C2212yes—
14C23×M16C2212yes—
15C22×#127C2211yescharacteristic
16C22×C22⋊Q8C2211yescharacteristic
17C22×#121—21no—
18C22×#121—21no—
19C22×#121C2212yes—
20C22×C4×Q8C2211yescharacteristic
21C23×C42C2211yescharacteristic
22C2×#468—216no—
23C2×#468C22116yescomplemented
24C22×#107C2212yes—
25C22×#103C2212yes—
26C22×#102C2212yes—
27C22×#102C2212yes—
28C22×#102C2212yes—
29#2856—24no—
30#2856C2218yes—
31C4×C22⋊Q8—24no—
32C4×C22⋊Q8C2218yescomplemented
33C2×#391C2211yescharacteristic
34C2×#390—21no—
35C2×#390—21no—
36C2×#390C2212yes—
37C2×#389C2211yescharacteristic
38C2×#387—21no—
39C2×#385—21no—
40C2×#384C2211yescharacteristic
41C2×#380C2211yescharacteristic
42C2×C4×C4⋊C4—21no—
43C2×C4×C4⋊C4C2211yescharacteristic
44C2×C4×C22⋊C4—21no—
45#2083C2218yescomplemented
46#2072C2218yescomplemented
47#2041C2218yescomplemented
48#2014C2218yescomplemented
49#1925C22116yescomplemented
50#1895C22116yescomplemented
51#1880C22116yescomplemented
52C2×#340C2212yes—
53C2×#340C2212yes—
54#1728C2218yescomplemented
55C2×#336C2212yes—
56C2×#336C2211yescharacteristic
57C2×#336C2211yescharacteristic
58C23×Q8C2311yescharacteristic
59C23×D4—22no—
60C23×D4—21no—
61C23×D4—21no—
62C23×D4C2312yes—
63C24×C4D411yescharacteristic
64C24×C4D411yescharacteristic
65C24×C4C2311yescharacteristic
66C22×SD16—28no—
67C22×SD16—28no—
68C22×SD16—44no—
69C22×SD16C2318yes—
70C22×M16—28no—
71C22×M16—28no—
72C22×M16—44no—
73C22×M16C2318yes—
74C23×C8C2312yes—
75C23×C8C2312yes—
76C2×#127—22no—
77C2×#127—44no—
78C2×#127C2314yes—
79C2×C22⋊Q8—22no—
80C2×C22⋊Q8—24no—
81C2×C22⋊Q8D418yescomplemented
82C2×C22⋊Q8C2314yes—
83C2×#121—24no—
84C2×#121—28no—
85C2×#121—28no—
86C2×#121—28no—
87C2×#121—28no—
88C2×#121—48no—
89C2×#121—48no—
90C2×#121C2318yes—
91C2×C4×Q8—22no—
92C2×C4×Q8—44no—
93C2×C4×Q8C2314yes—
94C22×C4⋊C4—21no—
95C22×C4⋊C4—21no—
96C22×C4⋊C4—21no—
97C22×C4⋊C4—21no—
98C22×C4⋊C4—21no—
99C22×C4⋊C4C2311yescharacteristic
100C22×C4⋊C4C2311yescharacteristic
101C22×C4⋊C4C2312yes—
102C22×C4⋊C4C2311yescharacteristic
103C22×C22⋊C4—21no—
104C22×C22⋊C4—21no—
105C22×C22⋊C4—22no—
106C22×C22⋊C4—22no—
107C22×C22⋊C4—22no—
108C22×C42—21no—
109C22×C42—21no—
110C22×C42—44no—
111C22×C42D414yes—
112C22×C42D411yescharacteristic
113C22×C42D411yescharacteristic
114C22×C42C2311yescharacteristic
115C22×C42C2311yescharacteristic
116C22×C42C2314yes—
117#468—264no—
118C2×#107—28no—
119C2×#107C2318yes—
120C2×#103—28no—
121C2×#103C2318yes—
122C2×#102—28no—
123C2×#102—28no—
124C2×#102—44no—
125C2×#102C2318yes—
126C2×#102C2318yes—
127C2×#102C2318yes—
128#391—22no—
129#391C2314yes—
130#390—24no—
131#390—28no—
132#390—28no—
133#390C2318yes—
134#389—22no—
135#389C2314yes—
136#387—28no—
137#385—28no—
138#384—22no—
139#384C2314yes—
140#380—22no—
141#380C2314yes—
142C4×C4⋊C4—28no—
143C4×C4⋊C4—22no—
144C4×C4⋊C4C2314yes—
145C4×C22⋊C4—28no—
146C2×#95—21no—
147C2×#95—21no—
148C2×#95—21no—
149C2×#95—21no—
150C2×#95—21no—
151#340C2318yes—
152#340C2318yes—
153#336C2314yes—
154#336C2314yes—
155#336C2318yes—
156C25—22no—
157C25C2×D411yescharacteristic
158C22×Q8—21no—
159C22×Q8—22no—
160C22×Q8—24no—
161C22×Q8—24no—
162C22×Q8C2×D414yes—
163C22×Q8C2412yes—
164C22×D4—28no—
165C22×D4—24no—
166C22×D4—22no—
167C22×D4—24no—
168C22×D4—24no—
169C22×D4—24no—
170C22×D4—24no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—24no—
174C22×D4—44no—
175C22×D4—44no—
176C22×D4—44no—
177C22×D4—44no—
178C22×D4—48no—
179C22×D4—48no—
180C22×D4—48no—
181C22×D4—44no—
182C22×D4—44no—
183C22×D4C2414yes—
184C23×C4—24no—
185C23×C4—24no—
186C23×C4—21no—
187C23×C4—21no—
188C23×C4—24no—
189C23×C4—24no—
190C23×C4—24no—
191C23×C4—22no—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—42no—
195C23×C4—42no—
196C23×C4—42no—
197C23×C4C2×D411yescharacteristic
198C23×C4C2×D414yes—
199C23×C4C2×D412yes—
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D414yes—
202C23×C4C2×D411yescharacteristic
203C23×C4C2×D411yescharacteristic
204C23×C4C2×D411yescharacteristic
205C23×C4C2×D414yes—
206C23×C4#4114yes—
207C23×C4C2412yes—
208C23×C4C2411yescharacteristic
209C2×SD16—216no—
210C2×SD16—216no—
211C2×SD16—48no—
212C2×SD16—432no—
213C2×M16—216no—
214C2×M16—216no—
215C2×M16—48no—
216C2×M16—432no—
217C22×C8—24no—
218C22×C8—24no—
219C22×C8—24no—
220C22×C8—24no—
221C22×C8—24no—
222C22×C8#4118yes—
223C22×C8C2414yes—
224C22×C8C2414yes—
225#127—48no—
226#127—48no—
227C22⋊Q8—216no—
228C22⋊Q8—28no—
229C22⋊Q8C2×D4116yescomplemented
230#121—216no—
231#121—216no—
232#121—432no—
233#121—432no—
234#121—416no—
235C4×Q8—48no—
236C4×Q8—48no—
237C2×C4⋊C4—28no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—24no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—24no—
246C2×C4⋊C4—24no—
247C2×C4⋊C4—24no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—44no—
253C2×C4⋊C4—44no—
254C2×C4⋊C4—44no—
255C2×C4⋊C4—44no—
256C2×C4⋊C4C2×D414yes—
257C2×C4⋊C4C2412yes—
258C2×C4⋊C4C2414yes—
259C2×C4⋊C4C2412yes—
260C2×C4⋊C4C2412yes—
261C2×C22⋊C4—28no—
262C2×C22⋊C4—24no—
263C2×C22⋊C4—24no—
264C2×C22⋊C4—28no—
265C2×C22⋊C4—28no—
266C2×C22⋊C4—28no—
267C2×C22⋊C4—48no—
268C2×C22⋊C4—44no—
269C2×C22⋊C4—48no—
270C2×C22⋊C4—48no—
271C2×C42—24no—
272C2×C42—24no—
273C2×C42—24no—
274C2×C42—24no—
275C2×C42—48no—
276C2×C42—48no—
277C2×C42—42no—
278C2×C42—42no—
279C2×C42—44no—
280C2×C42—44no—
281C2×C42C2×D412yes—
282C2×C42C2×D412yes—
283C2×C42C2×D414yes—
284C2×C42C2×D414yes—
285C2×C42C2412yes—
286C2×C42C2412yes—
287#107—216no—
288#103—216no—
289#102—216no—
290#102—216no—
291#102—48no—
292#95—24no—
293#95—24no—
294#95—24no—
295#95—24no—
296#95—24no—
297C24—22no—
298C24—22no—
299C24—22no—
300C24—22no—
301C24—22no—
302C24—22no—
303C24—24no—
304C24—44no—
305C24—44no—
306C24—44no—
307C24—44no—
308C24—44no—
309C24—44no—
310C24—44no—
311C24#12114yes—
312C24C22×D412yes—
313C24C22×D411yescharacteristic
314C2×Q8—24no—
315C2×Q8—22no—
316C2×Q8—216no—
317C2×Q8—24no—
318C2×Q8—24no—
319C2×Q8—42no—
320C2×Q8—42no—
321C2×Q8—48no—
322C2×Q8C22×D414yes—
323C2×D4—24no—
324C2×D4—24no—
325C2×D4—24no—
326C2×D4—24no—
327C2×D4—24no—
328C2×D4—24no—
329C2×D4—48no—
330C2×D4—48no—
331C2×D4—48no—
332C2×D4—48no—
333C2×D4—416no—
334C2×D4—416no—
335C2×D4—416no—
336C2×D4—44no—
337C2×D4—44no—
338C2×D4—44no—
339C2×D4—48no—
340C2×D4—48no—
341C2×D4—48no—
342C2×D4—48no—
343C2×D4—48no—
344C2×D4—48no—
345C2×D4—816no—
346C2×D4—816no—
347C2×D4—832no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—216no—
359C22×C4—216no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—28no—
370C22×C4—28no—
371C22×C4—28no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—44no—
376C22×C4—44no—
377C22×C4—44no—
378C22×C4—416no—
379C22×C4—416no—
380C22×C4—42no—
381C22×C4—42no—
382C22×C4—42no—
383C22×C4—42no—
384C22×C4—44no—
385C22×C4—42no—
386C22×C4—42no—
387C22×C4—42no—
388C22×C4—44no—
389C22×C4—44no—
390C22×C4—42no—
391C22×C4—42no—
392C22×C4—42no—
393C22×C4#12114yes—
394C22×C4#12118yes—
395C22×C4AGL(1,ℤ/8)14yes—
396C22×C4AGL(1,ℤ/8)14yes—
397C22×C4#13714yes—
398C22×C4C22×D412yes—
399C22×C4C22×D412yes—
400C22×C4C22×D414yes—
401C22×C4C22×D412yes—
402C22×C4C22×D412yes—
403C22×C4C22×D412yes—
404C22×C4C22×D411yescharacteristic
405C22×C4C22×D412yes—
406C22×C4C2×#4114yes—
407C22×C4C2×#4112yes—
408C22×C4C2×#4114yes—
409C22×C4H(5,𝔽2)14yes—
410C22×C4C2511yescharacteristic
411SD16—432no—
412M16—432no—
413C2×C8—216no—
414C2×C8—24no—
415C2×C8—24no—
416C2×C8—24no—
417C2×C8—24no—
418C2×C8—24no—
419C2×C8—48no—
420C2×C8C2×#4118yes—
421C4⋊C4—216no—
422C4⋊C4—24no—
423C4⋊C4—22no—
424C4⋊C4—24no—
425C4⋊C4—24no—
426C4⋊C4—24no—
427C4⋊C4—24no—
428C4⋊C4—48no—
429C4⋊C4—48no—
430C4⋊C4—44no—
431C4⋊C4—42no—
432C4⋊C4—42no—
433C4⋊C4—48no—
434C4⋊C4—48no—
435C4⋊C4C22×D414yes—
436C22⋊C4—216no—
437C22⋊C4—416no—
438C22⋊C4—48no—
439C22⋊C4—416no—
440C22⋊C4—416no—
441C42—24no—
442C42—24no—
443C42—24no—
444C42—24no—
445C42—44no—
446C42—44no—
447C42—48no—
448C42—48no—
449C23—22no—
450C23—22no—
451C23—28no—
452C23—28no—
453C23—28no—
454C23—22no—
455C23—22no—
456C23—22no—
457C23—22no—
458C23—44no—
459C23—44no—
460C23—44no—
461C23—44no—
462C23—44no—
463C23—44no—
464C23—44no—
465C23—44no—
466C23—44no—
467C23—44no—
468C23—44no—
469C23—88no—
470C23—88no—
471C23—88no—
472C23—88no—
473C23—88no—
474C23—88no—
475C23—88no—
476C23C2×#12114yes—
477C23C2×#12112yes—
478C23#53212yes—
479C23#53412yes—
480C23C2×AGL(1,ℤ/8)12yes—
481C23C2×AGL(1,ℤ/8)12yes—
482C23C2×#13712yes—
483C23#57512yes—
484C23C23×D411yescharacteristic
485Q8—28no—
486Q8—44no—
487Q8—48no—
488D4—44no—
489D4—44no—
490D4—44no—
491D4—44no—
492D4—816no—
493D4—816no—
494D4—832no—
495D4—88no—
496C2×C4—22no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—28no—
502C2×C4—28no—
503C2×C4—28no—
504C2×C4—28no—
505C2×C4—22no—
506C2×C4—22no—
507C2×C4—22no—
508C2×C4—28no—
509C2×C4—28no—
510C2×C4—216no—
511C2×C4—24no—
512C2×C4—24no—
513C2×C4—22no—
514C2×C4—22no—
515C2×C4—22no—
516C2×C4—416no—
517C2×C4—416no—
518C2×C4—42no—
519C2×C4—42no—
520C2×C4—44no—
521C2×C4—48no—
522C2×C4—48no—
523C2×C4—42no—
524C2×C4—42no—
525C2×C4—44no—
526C2×C4—42no—
527C2×C4—42no—
528C2×C4—42no—
529C2×C4—44no—
530C2×C4—44no—
531C2×C4—42no—
532C2×C4—42no—
533C2×C4—42no—
534C2×C4—84no—
535C2×C4—84no—
536C2×C4—88no—
537C2×C4C2×#12114yes—
538C2×C4C2×#12112yes—
539C2×C4#53212yes—
540C2×C4#53412yes—
541C2×C4#54618yes—
542C2×C4#55318yes—
543C2×C4C2×AGL(1,ℤ/8)14yes—
544C2×C4C2×AGL(1,ℤ/8)14yes—
545C2×C4C2×#13714yes—
546C2×C4C23×D411yescharacteristic
547C2×C4C22×#4112yes—
548C2×C4C22×#4111yescharacteristic
549C2×C4C2×H(5,𝔽2)12yes—
550C8—28no—
551C8—44no—
552C22—24no—
553C22—24no—
554C22—24no—
555C22—42no—
556C22—42no—
557C22—42no—
558C22—42no—
559C22—416no—
560C22—84no—
561C22—84no—
562C22—84no—
563C22—84no—
564C22—84no—
565C22—84no—
566C22—84no—
567C22—1616no—
568C22#254314yes—
569C22#303714yes—
570C22#303814yes—
571C22#317114yes—
572C22#318214yes—
573C22#319314yes—
574C22#319414yes—
575C22C22×#12111yescharacteristic
576C22C2×#53211yescharacteristic
577C22C2×#53411yescharacteristic
578C22C22×AGL(1,ℤ/8)11yescharacteristic
579C22C22×AGL(1,ℤ/8)11yescharacteristic
580C22C22×#13711yescharacteristic
581C22C2×#57511yescharacteristic
582C4—24no—
583C4—24no—
584C4—24no—
585C4—24no—
586C4—44no—
587C4—42no—
588C4—44no—
589C4—82no—
590C4—82no—
591C4—84no—
592C4#254314yes—
593C4C2×#54612yes—
594C4C2×#55312yes—
595C2—44no—
596C2—164no—
597C2#2858018yesdirect product factor
598C2C2×#254311yescharacteristic
599C2C2×#303711yescharacteristic
600C2C2×#303811yescharacteristic
601C2C2×#317111yescharacteristic
602C2C2×#318211yescharacteristic
603C2C2×#319311yescharacteristic
604C2C2×#319411yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2856C2
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
1. C22×#468C2semidirect
3. C2×C4×C22⋊Q8C2semidirect
4. #28580C2direct (N × H)
5. C2×#2083C2semidirect
6. C2×#2072C2semidirect
7. C2×#2041C2semidirect
8. C2×#2014C2semidirect
9. C2×#1925C2semidirect
10. C2×#1895C2semidirect
11. C2×#1880C2semidirect
12. C2×#1728C2semidirect
23. C2×#468C22semidirect
32. C4×C22⋊Q8C22semidirect
45. #2083C22semidirect
46. #2072C22semidirect
47. #2041C22semidirect
48. #2014C22semidirect
49. #1925C22semidirect
50. #1895C22semidirect
51. #1880C22semidirect
54. #1728C22semidirect
81. C2×C22⋊Q8D4semidirect
229. C22⋊Q8C2×D4semidirect
597. C2#28580direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4682
C2×#28562
C2×C4×C22⋊Q82
#285802
C2×#20832
C2×#20722
C2×#20412
C2×#20142
C2×#19252
C2×#18952
C2×#18802
C2×#17282