Finite Group Databasebeta

← C2×#19671 #6357243

Subgroups — C2×#19671 #6357243

Order 512.

2738 conjugacy classes of subgroups.

The subgroup lattice has 614 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3227C211yesmaximal, characteristic, complemented
2C2×#3205C211yesmaximal, characteristic, complemented
3C2×#3169C211yesmaximal, characteristic, complemented
4C2×#3151C211yesmaximal, characteristic, complemented
5C22×#492C211yesmaximal, characteristic, complemented
6C2×#3141C211yesmaximal, characteristic, complemented
7#19671C2116yesmaximal, direct product factor
8C2×#1721C212yesmaximal, complemented
9C2×#1717C212yesmaximal, complemented
10C2×#1715C212yesmaximal, complemented
11C2×#1714C212yesmaximal, complemented
12C2×#1451C211yesmaximal, characteristic, complemented
13C22×AGL(1,ℤ/8)—22no—
14C23×SD16—22no—
15C2×#532C2211yescharacteristic
16C2×#532C2211yescharacteristic
17C22×C4⋊Q8C2211yescharacteristic
18C22×#127C2211yescharacteristic
19#3227—24no—
20#3227C2218yescomplemented
21#3205—24no—
22#3205C2218yescomplemented
23#3169—24no—
24#3169C2218yescomplemented
25C2×#500C2211yescharacteristic, complemented
26C2×#498C2212yescomplemented
27#3151—24no—
28#3151C2218yescomplemented
29C2×#496—22no—
30C2×#493C2212yes—
31C2×#493C2212yes—
32C2×#493C2211yescharacteristic, complemented
33C2×#492—22no—
34C2×#492—24no—
35C2×#492C2212yes—
36C2×#492C2212yes—
37C2×#492C2212yes—
38C2×#492C2218yescomplemented
39#3141—24no—
40#3141C2218yescomplemented
41C2×#489—22no—
42C2×#487C2212yescomplemented
43C2×#486C2212yes—
44C2×#486C2211yescharacteristic, complemented
45C2×#486C2212yescomplemented
46C2×#486C2211yescharacteristic, complemented
47C2×#486C2212yescomplemented
48C2×#481—22no—
49C2×#476—22no—
50C2×#466—22no—
51C2×#459—22no—
52C2×#447—22no—
53C2×C4×D8—22no—
54C2×#431C2211yescharacteristic
55C2×#417—22no—
56C2×C4×M16C2211yescharacteristic
57C22×C4×C8C2211yescharacteristic
58#1721C22116yescomplemented
59#1717C22116yescomplemented
60#1715C22116yescomplemented
61#1714C22116yescomplemented
62#1451C2218yescomplemented
63C2×#322C2212yescomplemented
64C2×#322C2212yescomplemented
65C22×#41—21no—
66C22×#41—21no—
67C23×Q8—21no—
68C23×D4—21no—
69C23×D4—21no—
70C23×D4—21no—
71C2×AGL(1,ℤ/8)—216no—
72C2×AGL(1,ℤ/8)—416no—
73C22×SD16—24no—
74C22×SD16—24no—
75C22×SD16—216no—
76C22×SD16—24no—
77C22×SD16—416no—
78C22×D8—24no—
79C22×D8—22no—
80C22×D8—24no—
81C22×M16D412yes—
82C23×C8D412yes—
83#532—22no—
84#532—22no—
85#532—22no—
86#532—22no—
87#532—22no—
88#532—22no—
89#532C2314yes—
90#532C2314yes—
91C2×C4⋊Q8—21no—
92C2×C4⋊Q8—22no—
93C2×C4⋊Q8—22no—
94C2×C4⋊Q8—21no—
95C2×C4⋊Q8—21no—
96C2×C4⋊Q8—22no—
97C2×C4⋊Q8C2311yescharacteristic
98C2×C4⋊Q8C2312yes—
99C2×C4⋊Q8C2311yescharacteristic
100C2×C4⋊Q8C2314yes—
101C2×#127—21no—
102C2×#127—22no—
103C2×#127—21no—
104C2×#127—22no—
105C2×#127—22no—
106C2×#127—21no—
107C2×#127C2312yes—
108C2×#127C2311yescharacteristic
109C2×#127C2311yescharacteristic
110C2×#127C2314yes—
111C2×#124—21no—
112C2×#124—21no—
113C2×#121—21no—
114C2×#121—21no—
115C2×#121—21no—
116C2×#121—21no—
117C2×C4×D4—21no—
118C2×C4×D4—21no—
119C2×C4×D4—21no—
120C2×C4×D4—21no—
121C22×C4⋊C4—21no—
122C22×C4⋊C4—21no—
123C22×C42C2311yescharacteristic
124#500—22no—
125#500C2314yescomplemented
126#498—24no—
127#498C2318yescomplemented
128#496—216no—
129#493—24no—
130#493—24no—
131#493—22no—
132#493C2318yes—
133#493C2318yes—
134#493C2314yescomplemented
135#492—24no—
136#492—24no—
137#492—216no—
138#492—24no—
139#492C2318yes—
140#492C2318yes—
141#492C2318yes—
142#489—216no—
143#487—24no—
144#487C2318yescomplemented
145#486—24no—
146#486—24no—
147#486—22no—
148#486—22no—
149#486—24no—
150#486C2318yes—
151#486C2318yescomplemented
152#486C2314yescomplemented
153#486C2314yescomplemented
154#486C2318yescomplemented
155#481—216no—
156#476—216no—
157#466—216no—
158#459—216no—
159#447—216no—
160C4×D8—216no—
161#431D414yes—
162#431C2314yes—
163C2×#107—22no—
164C2×#106—24no—
165C2×C4⋊C8D412yes—
166#417—216no—
167C2×#103—24no—
168C2×#102—24no—
169C2×#102—24no—
170C2×#102—24no—
171C2×#102—22no—
172C2×#102—22no—
173C2×C22⋊C8D412yes—
174C4×M16D414yes—
175C4×M16C2314yes—
176C2×#97D412yes—
177C2×C4×C8D414yes—
178C2×C4×C8D412yes—
179C2×C4×C8C2311yescharacteristic
180C2×C4×C8C2311yescharacteristic
181C2×C4×C8C2314yes—
182C2×C4×C8C2312yes—
183C2×C4×C8C2312yes—
184#322C2318yescomplemented
185#322C2318yescomplemented
186C25—41no—
187C2×#41—24no—
188C2×#41—24no—
189C2×#41—42no—
190C2×#41—42no—
191C2×#41—48no—
192C2×#41—48no—
193C22×Q8—21no—
194C22×Q8—21no—
195C22×Q8—24no—
196C22×Q8—22no—
197C22×Q8—48no—
198C22×Q8—42no—
199C22×Q8—41no—
200C22×D4—21no—
201C22×D4—21no—
202C22×D4—21no—
203C22×D4—21no—
204C22×D4—21no—
205C22×D4—21no—
206C22×D4—22no—
207C22×D4—22no—
208C22×D4—24no—
209C22×D4—22no—
210C22×D4—24no—
211C22×D4—24no—
212C22×D4—48no—
213C22×D4—41no—
214C22×D4—41no—
215C22×D4—42no—
216C22×D4—42no—
217C22×D4—41no—
218C22×D4—41no—
219C22×D4—42no—
220C22×D4—41no—
221C22×D4—48no—
222C22×D4—84no—
223C23×C4—41no—
224C23×C4—41no—
225C23×C4—41no—
226C23×C4C2×D411yescharacteristic
227C23×C4C2×D411yescharacteristic
228C23×C4C2×D411yescharacteristic
229AGL(1,ℤ/8)—464no—
230C2×SD16—216no—
231C2×SD16—216no—
232C2×SD16—216no—
233C2×SD16—416no—
234C2×SD16—464no—
235C2×SD16—416no—
236C2×SD16—416no—
237C2×D8—216no—
238C2×D8—28no—
239C2×D8—216no—
240C2×D8—416no—
241C2×D8—48no—
242C2×D8—88no—
243C2×M16—28no—
244C2×M16C2×D418yes—
245C22×C8—28no—
246C22×C8C2×D412yes—
247C22×C8C2×D418yes—
248C22×C8C2×D414yes—
249C22×C8C2×D414yes—
250C22×C8C2×D412yes—
251C4⋊Q8—24no—
252C4⋊Q8—22no—
253C4⋊Q8—22no—
254C4⋊Q8—24no—
255C4⋊Q8—21no—
256C4⋊Q8—21no—
257C4⋊Q8—21no—
258C4⋊Q8—21no—
259C4⋊Q8—24no—
260C4⋊Q8—22no—
261C4⋊Q8—21no—
262C4⋊Q8—21no—
263C4⋊Q8—42no—
264C4⋊Q8—42no—
265C4⋊Q8—42no—
266C4⋊Q8C2414yes—
267C4⋊Q8C2412yes—
268C4⋊Q8C2412yes—
269#127—24no—
270#127—22no—
271#127—24no—
272#127—22no—
273#127—22no—
274#127—24no—
275#127—21no—
276#127—21no—
277#127—21no—
278#127—21no—
279#127—21no—
280#127—21no—
281#127—42no—
282#127—42no—
283#127—42no—
284#127C2414yes—
285#127C2412yes—
286#127C2412yes—
287#124—24no—
288#124—24no—
289#124—42no—
290#124—42no—
291#121—24no—
292#121—24no—
293#121—24no—
294#121—24no—
295#121—42no—
296#121—42no—
297#121—42no—
298#121—42no—
299C4×D4—24no—
300C4×D4—24no—
301C4×D4—24no—
302C4×D4—24no—
303C4×D4—42no—
304C4×D4—42no—
305C4×D4—42no—
306C4×D4—42no—
307C2×C4⋊C4—22no—
308C2×C4⋊C4—22no—
309C2×C4⋊C4—24no—
310C2×C4⋊C4—24no—
311C2×C4⋊C4—21no—
312C2×C4⋊C4—21no—
313C2×C4⋊C4—21no—
314C2×C4⋊C4—21no—
315C2×C4⋊C4—42no—
316C2×C4⋊C4—42no—
317C2×C4⋊C4—41no—
318C2×C4⋊C4—41no—
319C2×C22⋊C4—41no—
320C2×C22⋊C4—41no—
321C2×C22⋊C4—41no—
322C2×C22⋊C4—41no—
323C2×C42C2×D411yescharacteristic
324C2×C42C2×D411yescharacteristic
325C2×C42C2×D411yescharacteristic
326C2×C42C2×D412yes—
327C2×C42C2×D412yes—
328C2×C42C2×D412yes—
329C2×C42C2411yescharacteristic
330C2×C42C2412yes—
331#107—28no—
332#106—216no—
333C4⋊C8C2×D418yes—
334#103—216no—
335#102—216no—
336#102—28no—
337#102—28no—
338#102—216no—
339#102—216no—
340C22⋊C8C2×D418yes—
341#97C2×D418yes—
342C4×C8C2×D418yes—
343C4×C8C2×D412yes—
344C4×C8C2×D412yes—
345C4×C8C2×D414yes—
346C4×C8C2×D414yes—
347C4×C8C2412yes—
348C4×C8C2412yes—
349C4×C8C2414yes—
350C4×C8C2414yes—
351C24—44no—
352C24—41no—
353C24—41no—
354C24—42no—
355C24—84no—
356C24—84no—
357C24—84no—
358C24#12711yescharacteristic
359#41—416no—
360#41—416no—
361#41—88no—
362#41—88no—
363C2×Q8—22no—
364C2×Q8—22no—
365C2×Q8—24no—
366C2×Q8—416no—
367C2×Q8—41no—
368C2×Q8—41no—
369C2×Q8—44no—
370C2×Q8—42no—
371C2×Q8—48no—
372C2×Q8—44no—
373C2×Q8—44no—
374C2×Q8—84no—
375C2×Q8—88no—
376C2×D4—22no—
377C2×D4—22no—
378C2×D4—22no—
379C2×D4—22no—
380C2×D4—24no—
381C2×D4—22no—
382C2×D4—22no—
383C2×D4—24no—
384C2×D4—24no—
385C2×D4—416no—
386C2×D4—44no—
387C2×D4—44no—
388C2×D4—41no—
389C2×D4—41no—
390C2×D4—41no—
391C2×D4—41no—
392C2×D4—41no—
393C2×D4—41no—
394C2×D4—44no—
395C2×D4—44no—
396C2×D4—44no—
397C2×D4—42no—
398C2×D4—42no—
399C2×D4—42no—
400C2×D4—44no—
401C2×D4—48no—
402C2×D4—44no—
403C2×D4—44no—
404C2×D4—48no—
405C2×D4—416no—
406C2×D4—44no—
407C2×D4—44no—
408C2×D4—48no—
409C2×D4—44no—
410C2×D4—88no—
411C2×D4—84no—
412C2×D4—88no—
413C2×D4—84no—
414C2×D4—88no—
415C2×D4—84no—
416C2×D4—84no—
417C2×D4—84no—
418C2×D4—88no—
419C22×C4—24no—
420C22×C4—24no—
421C22×C4—44no—
422C22×C4—41no—
423C22×C4—41no—
424C22×C4—42no—
425C22×C4—44no—
426C22×C4—44no—
427C22×C4—84no—
428C22×C4—84no—
429C22×C4—84no—
430C22×C4#12712yes—
431C22×C4#12712yes—
432C22×C4#12711yescharacteristic
433C22×C4#12711yescharacteristic
434C22×C4#12712yes—
435C22×C4#12711yescharacteristic
436C22×C4AGL(1,ℤ/8)18yes—
437C22×C4C22×D412yes—
438C22×C4C22×D412yes—
439C22×C4C22×D412yes—
440C22×C4C22×D411yescharacteristic
441C22×C4C22×D411yescharacteristic
442C22×C4C22×D411yescharacteristic
443SD16—432no—
444SD16—432no—
445SD16—432no—
446D8—432no—
447D8—416no—
448D8—816no—
449M16—216no—
450C2×C8—24no—
451C2×C8—28no—
452C2×C8—28no—
453C2×C8—216no—
454C2×C8AGL(1,ℤ/8)18yescomplemented
455C2×C8C22×D414yes—
456C2×C8C22×D418yes—
457C2×C8C22×D418yes—
458C2×C8C22×D414yes—
459C4⋊C4—22no—
460C4⋊C4—24no—
461C4⋊C4—24no—
462C4⋊C4—22no—
463C4⋊C4—22no—
464C4⋊C4—22no—
465C4⋊C4—44no—
466C4⋊C4—44no—
467C4⋊C4—42no—
468C4⋊C4—42no—
469C4⋊C4—41no—
470C4⋊C4—41no—
471C4⋊C4—41no—
472C4⋊C4—41no—
473C22⋊C4—44no—
474C22⋊C4—44no—
475C22⋊C4—44no—
476C22⋊C4—44no—
477C42#12712yes—
478C42#12712yes—
479C42#12712yes—
480C42C22×D412yes—
481C42C22×D411yescharacteristic
482C42C22×D411yescharacteristic
483C42C22×D411yescharacteristic
484C42C22×D412yes—
485C42C22×D412yes—
486C42C2511yescharacteristic
487C23—22no—
488C23—22no—
489C23—42no—
490C23—42no—
491C23—44no—
492C23—88no—
493C23—88no—
494C23—82no—
495C23—82no—
496C23—88no—
497C23—84no—
498C23—84no—
499C23—82no—
500C23—82no—
501C23—84no—
502C23—82no—
503C23—82no—
504C23—1616no—
505C23#49614yes—
506C23C2×#12712yes—
507C23C2×#12711yescharacteristic
508Q8—48no—
509Q8—44no—
510Q8—44no—
511Q8—88no—
512Q8—82no—
513Q8—82no—
514Q8—84no—
515D4—44no—
516D4—48no—
517D4—44no—
518D4—44no—
519D4—48no—
520D4—44no—
521D4—44no—
522D4—48no—
523D4—44no—
524D4—88no—
525D4—88no—
526D4—88no—
527D4—88no—
528D4—88no—
529D4—84no—
530D4—82no—
531D4—82no—
532D4—82no—
533D4—82no—
534D4—84no—
535D4—82no—
536D4—82no—
537D4—84no—
538C2×C4—22no—
539C2×C4—22no—
540C2×C4—24no—
541C2×C4—24no—
542C2×C4—24no—
543C2×C4—24no—
544C2×C4—42no—
545C2×C4—42no—
546C2×C4—44no—
547C2×C4—88no—
548C2×C4—82no—
549C2×C4—82no—
550C2×C4—84no—
551C2×C4—88no—
552C2×C4—88no—
553C2×C4#49614yes—
554C2×C4#49618yes—
555C2×C4C2×#12712yes—
556C2×C4C2×#12712yes—
557C2×C4C2×#12712yes—
558C2×C4C2×#12711yescharacteristic
559C2×C4C2×#12711yescharacteristic
560C2×C4C2×#12711yescharacteristic
561C2×C4C2×AGL(1,ℤ/8)14yes—
562C2×C4C2×AGL(1,ℤ/8)18yes—
563C2×C4C2×AGL(1,ℤ/8)14yes—
564C2×C4#57714yes—
565C2×C4C23×D411yescharacteristic
566C2×C4C23×D411yescharacteristic
567C2×C4C23×D411yescharacteristic
568C8—24no—
569C8—28no—
570C8—28no—
571C8C2×AGL(1,ℤ/8)18yescomplemented
572C22—28no—
573C22—22no—
574C22—22no—
575C22—82no—
576C22—82no—
577C22—84no—
578C22—84no—
579C22—82no—
580C22—82no—
581C22—84no—
582C22—82no—
583C22—82no—
584C22—1616no—
585C22—164no—
586C22—164no—
587C22—168no—
588C22C2×#49614yes—
589C22C2×#49612yes—
590C22#315112yes—
591C22#315412yes—
592C22C22×#12711yescharacteristic
593C4—22no—
594C4—22no—
595C4—82no—
596C4—82no—
597C4—84no—
598C4C2×#49614yes—
599C4C2×#49612yes—
600C4#315112yes—
601C4#315412yes—
602C4C22×AGL(1,ℤ/8)12yes—
603C4C22×AGL(1,ℤ/8)12yes—
604C4C2×#57712yes—
605C2—24no—
606C2—162no—
607C2—162no—
608C2—164no—
609C2#1967114yesdirect product factor
610C2C22×#49611yescharacteristic
611C2C2×#315111yescharacteristic
612C2C2×#315411yescharacteristic
subgroupG/H
center, socleC23C2×#127
commutator, Frattini, cosocleC42C25
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×#3227C2semidirect
2. C2×#3205C2semidirect
3. C2×#3169C2semidirect
4. C2×#3151C2semidirect
5. C22×#492C2semidirect
6. C2×#3141C2semidirect
7. #19671C2direct (N × H)
8. C2×#1721C2semidirect
9. C2×#1717C2semidirect
10. C2×#1715C2semidirect
11. C2×#1714C2semidirect
12. C2×#1451C2semidirect
20. #3227C22semidirect
22. #3205C22semidirect
24. #3169C22semidirect
25. C2×#500C22semidirect
26. C2×#498C22semidirect
28. #3151C22semidirect
32. C2×#493C22semidirect
38. C2×#492C22semidirect
40. #3141C22semidirect
42. C2×#487C22semidirect
44. C2×#486C22semidirect
45. C2×#486C22semidirect
46. C2×#486C22semidirect
47. C2×#486C22semidirect
58. #1721C22semidirect
59. #1717C22semidirect
60. #1715C22semidirect
61. #1714C22semidirect
62. #1451C22semidirect
63. C2×#322C22semidirect
64. C2×#322C22semidirect
125. #500C23semidirect
127. #498C23semidirect
134. #493C23semidirect
144. #487C23semidirect
151. #486C23semidirect
152. #486C23semidirect
153. #486C23semidirect
154. #486C23semidirect
184. #322C23semidirect
185. #322C23semidirect
454. C2×C8AGL(1,ℤ/8)semidirect
571. C8C2×AGL(1,ℤ/8)semidirect
609. C2#19671direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32272
C2×#32052
C2×#31692
C2×#31512
C22×#4922
C2×#31412
#196712
C2×#17212
C2×#17172
C2×#17152
C2×#17142
C2×#14512