Finite Group Databasebeta

← C2×#19282 #6353924

Subgroups — C2×#19282 #6353924

Order 512.

1998 conjugacy classes of subgroups.

The subgroup lattice has 594 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3167C211yesmaximal, characteristic, complemented
2C2×#3110C211yesmaximal, characteristic, complemented
3C2×#3109C211yesmaximal, characteristic
4C22×#436C211yesmaximal, characteristic, complemented
5#19282C2116yesmaximal, direct product factor
6C2×#1703C212yesmaximal, complemented
7C2×#1701C212yesmaximal, complemented
8C2×#1691C212yesmaximal, complemented
9C2×#1685C212yesmaximal, complemented
10C2×#1568C211yesmaximal, characteristic, complemented
11C2×#1552C211yesmaximal, characteristic, complemented
12C2×#1551C211yesmaximal, characteristic, complemented
13C23×M16—21no—
14C2×#533C2211yescharacteristic
15C2×#532C2211yescharacteristic
16C22×C4×D4C2211yescharacteristic
17#3167—24no—
18#3167C2218yescomplemented
19C2×#498C2211yescharacteristic, complemented
20C2×#492C2211yescharacteristic, complemented
21C2×#487C2211yescharacteristic, complemented
22C2×#486C2211yescharacteristic, complemented
23#3110—24no—
24#3110C2218yescomplemented
25#3109—24no—
26#3109C2218yes—
27C2×#484—21no—
28C2×#481—21no—
29C2×#476C2212yes—
30C2×#474C2212yes—
31C2×#465—21no—
32C2×#465—21no—
33C2×#461C2212yes—
34C2×#459C2212yes—
35C2×#450—21no—
36C2×#447—21no—
37C2×#442—22no—
38C2×#440—22no—
39C2×C4×SD16—21no—
40C2×C4×SD16—21no—
41C2×#436—21no—
42C2×#436—21no—
43C2×#436—24no—
44C2×#436C2212yes—
45C2×#436C2212yes—
46C2×#436C2218yescomplemented
47C2×#432C2211yescharacteristic
48C2×#432C2211yescharacteristic
49C22×C4⋊C8C2211yescharacteristic
50C22×C22⋊C8—21no—
51C22×C4×C8C2211yescharacteristic
52#1703C22116yescomplemented
53#1701C22116yescomplemented
54#1691C22116yescomplemented
55#1685C22116yescomplemented
56#1568C2218yescomplemented
57C2×#335C2212yescomplemented
58C2×#334C2212yescomplemented
59#1552C2218yescomplemented
60#1551C2218yescomplemented
61C2×#333C2212yescomplemented
62C2×#332C2212yescomplemented
63C2×#332C2212yescomplemented
64C2×#331C2212yescomplemented
65C22×#41—21no—
66C23×D4D411yescharacteristic
67C24×C4—21no—
68C22×SD16—22no—
69C22×SD16—21no—
70C22×SD16—21no—
71C22×D8—22no—
72C22×M16—22no—
73C22×M16—22no—
74C22×M16—28no—
75C22×M16—48no—
76C23×C8—21no—
77C23×C8D411yescharacteristic
78C23×C8D411yescharacteristic
79#533—22no—
80#533—22no—
81#533—22no—
82#533C2314yes—
83#532—22no—
84#532—22no—
85#532—22no—
86#532C2314yes—
87C2×C4⋊Q8C2311yescharacteristic
88C2×C4⋊Q8C2311yescharacteristic
89C2×C4⋊Q8C2311yescharacteristic
90C2×#127C2311yescharacteristic
91C2×#125—21no—
92C2×#124—21no—
93C2×C22⋊Q8—21no—
94C2×C22⋊Q8—21no—
95C2×#121—21no—
96C2×#121—21no—
97C2×C4×Q8—21no—
98C2×C4×Q8—21no—
99C2×C4×D4—21no—
100C2×C4×D4—22no—
101C2×C4×D4—21no—
102C2×C4×D4—21no—
103C2×C4×D4—21no—
104C2×C4×D4—22no—
105C2×C4×D4D414yes—
106C2×C4×D4D412yes—
107C2×C4×D4C2314yes—
108C2×C4×D4C2312yes—
109C2×#117—21no—
110C22×C4⋊C4D411yescharacteristic
111C22×C22⋊C4—21no—
112C22×C42C2311yescharacteristic
113#498—22no—
114#498C2314yescomplemented
115#492—22no—
116#492C2314yescomplemented
117#487—22no—
118#487C2314yescomplemented
119#486—22no—
120#486C2314yescomplemented
121#484—28no—
122#481—28no—
123#476—24no—
124#476C2318yes—
125#474—24no—
126#474C2318yes—
127#465—28no—
128#465—28no—
129#461—24no—
130#461C2318yes—
131#459—24no—
132#459C2318yes—
133#450—28no—
134#447—28no—
135#442—216no—
136#440—216no—
137C4×SD16—28no—
138C4×SD16—28no—
139#436—24no—
140#436—24no—
141#436—28no—
142#436—28no—
143#436C2318yes—
144#436C2318yes—
145#432—22no—
146#432—22no—
147#432C2314yes—
148#432C2314yes—
149C2×#107—22no—
150C2×#106—21no—
151C2×#106—21no—
152C2×#106—22no—
153C2×C4⋊C8—21no—
154C2×C4⋊C8—22no—
155C2×C4⋊C8C2312yes—
156C2×C4⋊C8C2312yes—
157C2×C4⋊C8C2312yes—
158C2×C4⋊C8C2314yes—
159C2×#103—21no—
160C2×#103—21no—
161C2×#103—22no—
162C2×#102—22no—
163C2×#102—22no—
164C2×#102—21no—
165C2×#102—21no—
166C2×#102—22no—
167C2×C22⋊C8—21no—
168C2×C22⋊C8—21no—
169C2×C22⋊C8—22no—
170C2×C22⋊C8—22no—
171C2×C22⋊C8—28no—
172C2×#97—21no—
173C2×#97—21no—
174C2×C4×C8D414yes—
175C2×C4×C8D411yescharacteristic
176C2×C4×C8D411yescharacteristic
177C2×C4×C8C2311yescharacteristic
178C2×C4×C8C2311yescharacteristic
179C2×C4×C8C2314yes—
180#335C2318yescomplemented
181#334C2318yescomplemented
182#333C2318yescomplemented
183#332C2318yescomplemented
184#332C2318yescomplemented
185#331C2318yescomplemented
186C25—21no—
187C2×#41—24no—
188C2×#41—42no—
189C2×#41—84no—
190C22×Q8—21no—
191C22×Q8—21no—
192C22×Q8—21no—
193C22×D4—22no—
194C22×D4—21no—
195C22×D4—21no—
196C22×D4—21no—
197C22×D4—21no—
198C22×D4—44no—
199C22×D4—41no—
200C22×D4C2×D412yes—
201C22×D4C2×D414yes—
202C23×C4—21no—
203C23×C4—24no—
204C23×C4—22no—
205C23×C4—24no—
206C23×C4—22no—
207C23×C4—44no—
208C23×C4—44no—
209C23×C4—41no—
210C23×C4C2×D411yescharacteristic
211C23×C4C2×D411yescharacteristic
212C23×C4#4111yescharacteristic
213C2×SD16—28no—
214C2×SD16—24no—
215C2×SD16—24no—
216C2×SD16—44no—
217C2×SD16—48no—
218C2×SD16—44no—
219C2×D8—28no—
220C2×D8—48no—
221C2×M16—28no—
222C2×M16—28no—
223C2×M16—48no—
224C2×M16—432no—
225C2×M16—48no—
226C22×C8—24no—
227C22×C8—24no—
228C22×C8—22no—
229C22×C8—22no—
230C22×C8—22no—
231C22×C8—42no—
232C22×C8—44no—
233C22×C8C2×D411yescharacteristic
234C22×C8C2×D414yes—
235C22×C8C2×D411yescharacteristic
236C22×C8C2×D411yescharacteristic
237C22×C8C2×D414yes—
238C22×C8C2×D411yescharacteristic
239C4⋊Q8—21no—
240C4⋊Q8—21no—
241C4⋊Q8—21no—
242C4⋊Q8—21no—
243C4⋊Q8—21no—
244C4⋊Q8—21no—
245C4⋊Q8—21no—
246C4⋊Q8—21no—
247C4⋊Q8—21no—
248C4⋊Q8C2412yes—
249C4⋊Q8C2412yes—
250C4⋊Q8C2412yes—
251#127—21no—
252#127—21no—
253#127—21no—
254#127C2412yes—
255#125—24no—
256#125—42no—
257#124—24no—
258#124—42no—
259C22⋊Q8—24no—
260C22⋊Q8—24no—
261C22⋊Q8—42no—
262C22⋊Q8—42no—
263#121—24no—
264#121—24no—
265#121—42no—
266#121—42no—
267C4×Q8—24no—
268C4×Q8—24no—
269C4×Q8—42no—
270C4×Q8—42no—
271C4×D4—24no—
272C4×D4—24no—
273C4×D4—24no—
274C4×D4—24no—
275C4×D4—22no—
276C4×D4—24no—
277C4×D4—24no—
278C4×D4—24no—
279C4×D4—22no—
280C4×D4—42no—
281C4×D4—42no—
282C4×D4C2×D418yes—
283C4×D4C2×D414yes—
284C4×D4C2414yes—
285#117—24no—
286#117—42no—
287C2×C4⋊C4—22no—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—21no—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—21no—
293C2×C4⋊C4—21no—
294C2×C4⋊C4—21no—
295C2×C4⋊C4—41no—
296C2×C4⋊C4—41no—
297C2×C4⋊C4C2×D412yes—
298C2×C4⋊C4C2×D414yes—
299C2×C22⋊C4—24no—
300C2×C22⋊C4—22no—
301C2×C22⋊C4—24no—
302C2×C22⋊C4—22no—
303C2×C22⋊C4—41no—
304C2×C22⋊C4—41no—
305C2×C22⋊C4—41no—
306C2×C42—41no—
307C2×C42C2×D411yescharacteristic
308C2×C42C2×D411yescharacteristic
309C2×C42C2×D412yes—
310C2×C42C2×D412yes—
311C2×C42#4111yescharacteristic
312C2×C42#4112yes—
313C2×C42C2411yescharacteristic
314C2×C42C2412yes—
315#107—28no—
316#106—24no—
317#106—24no—
318#106—28no—
319C4⋊C8—24no—
320C4⋊C8—22no—
321C4⋊C8—22no—
322C4⋊C8—22no—
323C4⋊C8C2414yes—
324C4⋊C8C2414yes—
325C4⋊C8C2414yes—
326#103—24no—
327#103—24no—
328#103—28no—
329#102—28no—
330#102—28no—
331#102—24no—
332#102—24no—
333#102—28no—
334C22⋊C8—24no—
335C22⋊C8—24no—
336C22⋊C8—28no—
337C22⋊C8—28no—
338#97—24no—
339#97—24no—
340C4×C8C2×D414yes—
341C4×C8C2×D414yes—
342C4×C8C2×D412yes—
343C4×C8C2×D412yes—
344C4×C8C2412yes—
345C4×C8C2412yes—
346C24—24no—
347C24—22no—
348C24—44no—
349C24—44no—
350C24—44no—
351C24—41no—
352C24#12111yescharacteristic
353#41—88no—
354#41—88no—
355C2×Q8—22no—
356C2×Q8—22no—
357C2×Q8—22no—
358C2×Q8—41no—
359C2×Q8—41no—
360C2×Q8—41no—
361C2×Q8—42no—
362C2×Q8—42no—
363C2×Q8—44no—
364C2×Q8—82no—
365C2×D4—24no—
366C2×D4—22no—
367C2×D4—24no—
368C2×D4—24no—
369C2×D4—22no—
370C2×D4—22no—
371C2×D4—22no—
372C2×D4—48no—
373C2×D4—44no—
374C2×D4—48no—
375C2×D4—44no—
376C2×D4—41no—
377C2×D4—41no—
378C2×D4—41no—
379C2×D4—42no—
380C2×D4—44no—
381C2×D4—42no—
382C2×D4—82no—
383C2×D4—84no—
384C2×D4C22×D414yes—
385C22×C4—24no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—22no—
391C22×C4—28no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—48no—
395C22×C4—48no—
396C22×C4—416no—
397C22×C4—48no—
398C22×C4—44no—
399C22×C4—44no—
400C22×C4—44no—
401C22×C4—41no—
402C22×C4—41no—
403C22×C4—41no—
404C22×C4—44no—
405C22×C4—84no—
406C22×C4#12112yes—
407C22×C4#12112yes—
408C22×C4#12112yes—
409C22×C4#12111yescharacteristic
410C22×C4#12111yescharacteristic
411C22×C4#12111yescharacteristic
412C22×C4C22×D412yes—
413C22×C4C22×D412yes—
414C22×C4C22×D411yescharacteristic
415C22×C4C22×D411yescharacteristic
416C22×C4C2×#4112yes—
417C22×C4C2×#4111yescharacteristic
418SD16—48no—
419SD16—416no—
420SD16—48no—
421D8—416no—
422M16—416no—
423M16—416no—
424C2×C8—22no—
425C2×C8—22no—
426C2×C8—22no—
427C2×C8—28no—
428C2×C8—24no—
429C2×C8—24no—
430C2×C8—24no—
431C2×C8—44no—
432C2×C8—48no—
433C2×C8—44no—
434C2×C8—44no—
435C2×C8—44no—
436C2×C8AGL(1,ℤ/8)14yes—
437C2×C8C22×D412yes—
438C2×C8C22×D412yes—
439C2×C8C22×D412yes—
440C2×C8C22×D412yes—
441C4⋊C4—24no—
442C4⋊C4—22no—
443C4⋊C4—22no—
444C4⋊C4—22no—
445C4⋊C4—22no—
446C4⋊C4—22no—
447C4⋊C4—22no—
448C4⋊C4—22no—
449C4⋊C4—41no—
450C4⋊C4—41no—
451C4⋊C4—41no—
452C4⋊C4—41no—
453C4⋊C4—41no—
454C4⋊C4—41no—
455C4⋊C4—44no—
456C4⋊C4—44no—
457C4⋊C4C22×D414yes—
458C22⋊C4—28no—
459C22⋊C4—24no—
460C22⋊C4—24no—
461C22⋊C4—44no—
462C22⋊C4—44no—
463C22⋊C4—44no—
464C42—44no—
465C42#12112yes—
466C42#12112yes—
467C42#12112yes—
468C42C22×D412yes—
469C42C22×D411yescharacteristic
470C42C22×D412yes—
471C42C22×D411yescharacteristic
472C42C2×#4112yes—
473C42C2×#4111yescharacteristic
474C42C2511yescharacteristic
475C23—22no—
476C23—22no—
477C23—24no—
478C23—48no—
479C23—48no—
480C23—44no—
481C23—44no—
482C23—48no—
483C23—44no—
484C23—42no—
485C23—816no—
486C23—82no—
487C23—82no—
488C23—82no—
489C23#47114yes—
490C23C2×#12112yes—
491C23C2×#12111yescharacteristic
492Q8—42no—
493Q8—44no—
494Q8—42no—
495Q8—82no—
496Q8—82no—
497Q8—82no—
498Q8—82no—
499D4—24no—
500D4—24no—
501D4—48no—
502D4—44no—
503D4—42no—
504D4—44no—
505D4—42no—
506D4—82no—
507D4—82no—
508D4—88no—
509D4—82no—
510D4—82no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—24no—
515C2×C4—22no—
516C2×C4—24no—
517C2×C4—24no—
518C2×C4—24no—
519C2×C4—22no—
520C2×C4—22no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—416no—
524C2×C4—48no—
525C2×C4—44no—
526C2×C4—48no—
527C2×C4—44no—
528C2×C4—44no—
529C2×C4—42no—
530C2×C4—42no—
531C2×C4—42no—
532C2×C4—88no—
533C2×C4—82no—
534C2×C4—82no—
535C2×C4—82no—
536C2×C4C2×#12112yes—
537C2×C4C2×#12111yescharacteristic
538C2×C4C2×#12112yes—
539C2×C4C2×#12112yes—
540C2×C4C2×#12111yescharacteristic
541C2×C4C2×#12111yescharacteristic
542C2×C4C2×AGL(1,ℤ/8)12yes—
543C2×C4#57512yes—
544C2×C4#57514yes—
545C2×C4C23×D411yescharacteristic
546C2×C4C23×D411yescharacteristic
547C2×C4C22×#4111yescharacteristic
548C8—22no—
549C8—22no—
550C8—22no—
551C8—44no—
552C8—44no—
553C8—44no—
554C8C2×AGL(1,ℤ/8)14yes—
555C22—22no—
556C22—28no—
557C22—22no—
558C22—44no—
559C22—44no—
560C22—44no—
561C22—816no—
562C22—88no—
563C22—82no—
564C22—82no—
565C22—82no—
566C22—164no—
567C22#303612yes—
568C22#305412yes—
569C22C2×#47114yes—
570C22C2×#47112yes—
571C22C22×#12111yescharacteristic
572C4—22no—
573C4—22no—
574C4—21no—
575C4—21no—
576C4—22no—
577C4—44no—
578C4—82no—
579C4—82no—
580C4—82no—
581C4#303612yes—
582C4#305412yes—
583C4C22×AGL(1,ℤ/8)11yescharacteristic
584C4C2×#57512yes—
585C4C2×#57511yescharacteristic
586C2—24no—
587C2—84no—
588C2—162no—
589C2#1928214yesdirect product factor
590C2C2×#303611yescharacteristic
591C2C2×#305411yescharacteristic
592C2C22×#47111yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC2×#3109C2
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×#3167C2semidirect
2. C2×#3110C2semidirect
4. C22×#436C2semidirect
5. #19282C2direct (N × H)
6. C2×#1703C2semidirect
7. C2×#1701C2semidirect
8. C2×#1691C2semidirect
9. C2×#1685C2semidirect
10. C2×#1568C2semidirect
11. C2×#1552C2semidirect
12. C2×#1551C2semidirect
18. #3167C22semidirect
19. C2×#498C22semidirect
20. C2×#492C22semidirect
21. C2×#487C22semidirect
22. C2×#486C22semidirect
24. #3110C22semidirect
46. C2×#436C22semidirect
52. #1703C22semidirect
53. #1701C22semidirect
54. #1691C22semidirect
55. #1685C22semidirect
56. #1568C22semidirect
57. C2×#335C22semidirect
58. C2×#334C22semidirect
59. #1552C22semidirect
60. #1551C22semidirect
61. C2×#333C22semidirect
62. C2×#332C22semidirect
63. C2×#332C22semidirect
64. C2×#331C22semidirect
114. #498C23semidirect
116. #492C23semidirect
118. #487C23semidirect
120. #486C23semidirect
180. #335C23semidirect
181. #334C23semidirect
182. #333C23semidirect
183. #332C23semidirect
184. #332C23semidirect
185. #331C23semidirect
589. C2#19282direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31672
C2×#31102
C2×#31092
C22×#4362
#192822
C2×#17032
C2×#17012
C2×#16912
C2×#16852
C2×#15682
C2×#15522
C2×#15512