Finite Group Databasebeta

← C2×#19464 #6354530

Subgroups — C2×#19464 #6354530

Order 512.

1916 conjugacy classes of subgroups.

The subgroup lattice has 599 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3230C211yesmaximal, characteristic, complemented
2C2×#3110C211yesmaximal, characteristic
3C22×#461C211yesmaximal, characteristic
4C2×#2974C211yesmaximal, characteristic
5#19464C2116yesmaximal, direct product factor
6C2×#1699C212yesmaximal, complemented
7C2×#1693C212yesmaximal, complemented
8C2×#1679C212yesmaximal, complemented
9C2×#1673C212yesmaximal, complemented
10C2×#1573C211yesmaximal, characteristic, complemented
11C2×#1556C211yesmaximal, characteristic, complemented
12C2×#1552C211yesmaximal, characteristic, complemented
13C23×SD16—21no—
14C2×#533C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16C22×C4×D4C2211yescharacteristic
17#3230—24no—
18#3230C2218yescomplemented
19C2×#500C2212yescomplemented
20C2×#487C2212yescomplemented
21#3110—24no—
22#3110C2218yes—
23C2×#484—21no—
24C2×#484—21no—
25C2×#484—21no—
26C2×#477—22no—
27C2×#474C2211yescharacteristic
28C2×#474C2211yescharacteristic
29C2×#461—24no—
30C2×#461—21no—
31C2×#461—21no—
32C2×#461C2218yes—
33C2×#461C2211yescharacteristic
34C2×#461C2211yescharacteristic
35C2×#461C2212yes—
36C2×#461C2212yes—
37C2×#450—21no—
38#2974—24no—
39#2974C2218yes—
40C2×#440—21no—
41C2×#440—21no—
42C2×#436C2212yes—
43C2×#435—22no—
44C2×C8×D4C2212yes—
45C2×#432C2211yescharacteristic
46C2×#432C2211yescharacteristic
47C2×#431C2211yescharacteristic
48C22×C4⋊C8C2211yescharacteristic
49C22×#103—21no—
50C2×#407—21no—
51C22×C22⋊C8—21no—
52#1699C22116yescomplemented
53#1693C22116yescomplemented
54#1679C22116yescomplemented
55#1673C22116yescomplemented
56#1573C2218yescomplemented
57C2×#335C2212yescomplemented
58C2×#334C2212yescomplemented
59#1556C2218yescomplemented
60#1552C2218yescomplemented
61C2×#332C2212yescomplemented
62C2×#332C2212yescomplemented
63C2×#332C2212yescomplemented
64C2×#332C2212yescomplemented
65C23×Q8—21no—
66C23×D4D411yescharacteristic
67C24×C4—21no—
68C22×SD16—21no—
69C22×SD16—21no—
70C22×SD16—22no—
71C22×SD16—28no—
72C22×SD16—22no—
73C22×SD16—48no—
74C22×M16—22no—
75C23×C8—21no—
76C23×C8—22no—
77#533—22no—
78#533—22no—
79#533—22no—
80#533C2314yes—
81C2×C4⋊Q8—21no—
82C2×C4⋊Q8—22no—
83C2×C4⋊Q8—21no—
84C2×C4⋊Q8—22no—
85C2×C4⋊Q8—21no—
86C2×C4⋊Q8—22no—
87C2×C4⋊Q8C2311yescharacteristic
88C2×C4⋊Q8C2312yes—
89C2×C4⋊Q8C2311yescharacteristic
90C2×C4⋊Q8C2314yes—
91C2×#125—21no—
92C2×C22⋊Q8—21no—
93C2×C22⋊Q8—21no—
94C2×C4×Q8—21no—
95C2×C4×Q8—21no—
96C2×C4×D4—21no—
97C2×C4×D4—22no—
98C2×C4×D4—21no—
99C2×C4×D4—22no—
100C2×C4×D4D414yes—
101C2×C4×D4D411yescharacteristic
102C2×C4×D4D411yescharacteristic
103C2×C4×D4C2314yes—
104C2×C4×D4C2311yescharacteristic
105C2×C4×D4C2311yescharacteristic
106C2×#117—21no—
107C22×C4⋊C4—21no—
108C22×C4⋊C4—21no—
109C22×C4⋊C4D411yescharacteristic
110C22×C22⋊C4—21no—
111C22×C42C2311yescharacteristic
112#500—24no—
113#500C2318yescomplemented
114#487—24no—
115#487C2318yescomplemented
116#484—28no—
117#484—28no—
118#484—28no—
119#477—216no—
120#474—22no—
121#474—22no—
122#474C2314yes—
123#474C2314yes—
124#461—22no—
125#461—22no—
126#461—28no—
127#461—28no—
128#461—24no—
129#461—24no—
130#461C2314yes—
131#461C2314yes—
132#461C2318yes—
133#461C2318yes—
134#450—28no—
135#440—28no—
136#440—28no—
137#436—24no—
138#436C2318yes—
139#435—216no—
140C8×D4—24no—
141C8×D4C2318yes—
142#432—22no—
143#432—22no—
144#432C2314yes—
145#432C2314yes—
146#431D414yes—
147#431C2314yes—
148C2×#107—22no—
149C2×#107—22no—
150C2×#107—21no—
151C2×#107—21no—
152C2×C4⋊C8—21no—
153C2×C4⋊C8—22no—
154C2×C4⋊C8D412yes—
155C2×C4⋊C8C2312yes—
156C2×C4⋊C8C2311yescharacteristic
157C2×C4⋊C8C2312yes—
158C2×C4⋊C8C2311yescharacteristic
159C2×C4⋊C8C2314yes—
160C2×#103—22no—
161C2×#103—22no—
162C2×#103—21no—
163C2×#103—21no—
164C2×#103—22no—
165C2×#103—22no—
166C2×#103—28no—
167C2×#102—21no—
168C2×#102—21no—
169#407—28no—
170C2×C22⋊C8—21no—
171C2×C22⋊C8—21no—
172C2×C22⋊C8—22no—
173C2×C22⋊C8—22no—
174C2×C22⋊C8—28no—
175C2×C22⋊C8D411yescharacteristic
176C2×C22⋊C8D411yescharacteristic
177C2×#97—21no—
178C2×#97—21no—
179C2×C4×C8C2312yes—
180#335C2318yescomplemented
181#334C2318yescomplemented
182#332C2318yescomplemented
183#332C2318yescomplemented
184#332C2318yescomplemented
185#332C2318yescomplemented
186C25—21no—
187C22×Q8—21no—
188C22×Q8—21no—
189C22×Q8—24no—
190C22×Q8—22no—
191C22×Q8—44no—
192C22×Q8—44no—
193C22×Q8—42no—
194C22×Q8—41no—
195C22×D4—24no—
196C22×D4—22no—
197C22×D4—21no—
198C22×D4—42no—
199C22×D4C2×D411yescharacteristic
200C22×D4C2×D414yes—
201C22×D4C2×D411yescharacteristic
202C23×C4—21no—
203C23×C4—21no—
204C23×C4—21no—
205C23×C4—21no—
206C23×C4—21no—
207C23×C4—24no—
208C23×C4—24no—
209C23×C4—41no—
210C23×C4—84no—
211C23×C4C2×D411yescharacteristic
212C23×C4C2×D411yescharacteristic
213C23×C4#4111yescharacteristic
214C2×SD16—28no—
215C2×SD16—28no—
216C2×SD16—24no—
217C2×SD16—24no—
218C2×SD16—44no—
219C2×SD16—432no—
220C2×SD16—48no—
221C2×SD16—44no—
222C2×SD16—48no—
223C2×M16—28no—
224C2×M16—84no—
225C22×C8—22no—
226C22×C8—24no—
227C22×C8—22no—
228C22×C8—21no—
229C22×C8—21no—
230C22×C8—28no—
231C22×C8—44no—
232C22×C8—84no—
233C22×C8C2×D412yes—
234C22×C8C2×D412yes—
235C4⋊Q8—24no—
236C4⋊Q8—22no—
237C4⋊Q8—21no—
238C4⋊Q8—21no—
239C4⋊Q8—24no—
240C4⋊Q8—22no—
241C4⋊Q8—21no—
242C4⋊Q8—21no—
243C4⋊Q8—24no—
244C4⋊Q8—22no—
245C4⋊Q8—21no—
246C4⋊Q8—21no—
247C4⋊Q8—42no—
248C4⋊Q8—42no—
249C4⋊Q8—42no—
250C4⋊Q8C2414yes—
251C4⋊Q8C2412yes—
252C4⋊Q8C2412yes—
253#125—24no—
254#125—42no—
255C22⋊Q8—24no—
256C22⋊Q8—24no—
257C22⋊Q8—42no—
258C22⋊Q8—42no—
259C4×Q8—24no—
260C4×Q8—24no—
261C4×Q8—42no—
262C4×Q8—42no—
263C4×D4—24no—
264C4×D4—22no—
265C4×D4—22no—
266C4×D4—24no—
267C4×D4—21no—
268C4×D4—24no—
269C4×D4—21no—
270C4×D4—24no—
271C4×D4—21no—
272C4×D4—21no—
273C4×D4C2×D414yes—
274C4×D4C2×D414yes—
275C4×D4C2×D412yes—
276C4×D4C2×D412yes—
277C4×D4C2412yes—
278C4×D4C2412yes—
279#117—24no—
280#117—42no—
281C2×C4⋊C4—21no—
282C2×C4⋊C4—22no—
283C2×C4⋊C4—22no—
284C2×C4⋊C4—24no—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—24no—
288C2×C4⋊C4—22no—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—21no—
291C2×C4⋊C4—42no—
292C2×C4⋊C4—42no—
293C2×C4⋊C4—41no—
294C2×C4⋊C4—41no—
295C2×C4⋊C4—41no—
296C2×C4⋊C4—41no—
297C2×C4⋊C4C2×D411yescharacteristic
298C2×C4⋊C4C2×D411yescharacteristic
299C2×C4⋊C4C2×D414yes—
300C2×C22⋊C4—21no—
301C2×C22⋊C4—21no—
302C2×C22⋊C4—24no—
303C2×C22⋊C4—21no—
304C2×C22⋊C4—21no—
305C2×C22⋊C4—24no—
306C2×C22⋊C4—41no—
307C2×C42—41no—
308C2×C42C2×D411yescharacteristic
309C2×C42C2×D412yes—
310C2×C42C2×D411yescharacteristic
311C2×C42C2×D412yes—
312C2×C42#4111yescharacteristic
313C2×C42#4112yes—
314C2×C42C2411yescharacteristic
315C2×C42C2412yes—
316#107—28no—
317#107—28no—
318#107—24no—
319#107—24no—
320C4⋊C8—24no—
321C4⋊C8—22no—
322C4⋊C8—22no—
323C4⋊C8—21no—
324C4⋊C8—21no—
325C4⋊C8C2×D418yes—
326C4⋊C8C2414yes—
327C4⋊C8C2412yes—
328C4⋊C8C2414yes—
329C4⋊C8C2412yes—
330#103—28no—
331#103—28no—
332#103—28no—
333#103—28no—
334#103—24no—
335#103—24no—
336#102—24no—
337#102—24no—
338C22⋊C8—24no—
339C22⋊C8—24no—
340C22⋊C8—28no—
341C22⋊C8—28no—
342C22⋊C8C2×D414yes—
343C22⋊C8C2×D414yes—
344#97—24no—
345#97—24no—
346C4×C8C2×D414yes—
347C4×C8C2414yes—
348C24—21no—
349C24—21no—
350C24—24no—
351C24—44no—
352C24—44no—
353C24—82no—
354C24#12111yescharacteristic
355C2×Q8—22no—
356C2×Q8—22no—
357C2×Q8—24no—
358C2×Q8—48no—
359C2×Q8—48no—
360C2×Q8—41no—
361C2×Q8—41no—
362C2×Q8—44no—
363C2×Q8—42no—
364C2×Q8—44no—
365C2×Q8—42no—
366C2×Q8—42no—
367C2×Q8—44no—
368C2×Q8—44no—
369C2×Q8—84no—
370C2×Q8—88no—
371C2×D4—28no—
372C2×D4—21no—
373C2×D4—24no—
374C2×D4—21no—
375C2×D4—22no—
376C2×D4—22no—
377C2×D4—22no—
378C2×D4—44no—
379C2×D4—48no—
380C2×D4—44no—
381C2×D4AGL(1,ℤ/8)14yes—
382C2×D4C22×D412yes—
383C2×D4C22×D412yes—
384C22×C4—24no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—24no—
388C22×C4—21no—
389C22×C4—21no—
390C22×C4—24no—
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—22no—
395C22×C4—24no—
396C22×C4—24no—
397C22×C4—44no—
398C22×C4—44no—
399C22×C4—44no—
400C22×C4—41no—
401C22×C4—41no—
402C22×C4—42no—
403C22×C4—88no—
404C22×C4—88no—
405C22×C4—82no—
406C22×C4—82no—
407C22×C4—82no—
408C22×C4—84no—
409C22×C4#12112yes—
410C22×C4#12112yes—
411C22×C4#12112yes—
412C22×C4#12111yescharacteristic
413C22×C4#12111yescharacteristic
414C22×C4#12111yescharacteristic
415C22×C4C22×D412yes—
416C22×C4C22×D412yes—
417C22×C4C22×D411yescharacteristic
418C22×C4C22×D411yescharacteristic
419C22×C4C2×#4112yes—
420C22×C4C2×#4111yescharacteristic
421SD16—48no—
422SD16—416no—
423SD16—48no—
424SD16—416no—
425M16—88no—
426C2×C8—24no—
427C2×C8—24no—
428C2×C8—24no—
429C2×C8—22no—
430C2×C8—22no—
431C2×C8—24no—
432C2×C8—48no—
433C2×C8—44no—
434C2×C8—42no—
435C2×C8—42no—
436C2×C8—44no—
437C2×C8—88no—
438C2×C8C22×D414yes—
439C2×C8C22×D414yes—
440C4⋊C4—24no—
441C4⋊C4—21no—
442C4⋊C4—21no—
443C4⋊C4—22no—
444C4⋊C4—24no—
445C4⋊C4—22no—
446C4⋊C4—24no—
447C4⋊C4—22no—
448C4⋊C4—22no—
449C4⋊C4—44no—
450C4⋊C4—42no—
451C4⋊C4—44no—
452C4⋊C4—42no—
453C4⋊C4—41no—
454C4⋊C4—41no—
455C4⋊C4—41no—
456C4⋊C4—41no—
457C4⋊C4—44no—
458C4⋊C4—44no—
459C4⋊C4C22×D412yes—
460C4⋊C4C22×D412yes—
461C22⋊C4—24no—
462C22⋊C4—24no—
463C22⋊C4—22no—
464C22⋊C4—22no—
465C22⋊C4—22no—
466C22⋊C4—22no—
467C22⋊C4—44no—
468C42—44no—
469C42#12112yes—
470C42#12112yes—
471C42#12112yes—
472C42C22×D411yescharacteristic
473C42C22×D412yes—
474C42C22×D412yes—
475C42C22×D411yescharacteristic
476C42C2×#4112yes—
477C42C2×#4111yescharacteristic
478C42C2511yescharacteristic
479C23—22no—
480C23—22no—
481C23—22no—
482C23—24no—
483C23—22no—
484C23—48no—
485C23—42no—
486C23—42no—
487C23—42no—
488C23—42no—
489C23—48no—
490C23—42no—
491C23—84no—
492C23—816no—
493C23#47314yes—
494C23C2×#12112yes—
495C23C2×#12111yescharacteristic
496Q8—44no—
497Q8—42no—
498Q8—42no—
499Q8—44no—
500Q8—44no—
501Q8—88no—
502Q8—82no—
503Q8—82no—
504Q8—84no—
505D4—24no—
506D4—22no—
507D4—22no—
508D4—22no—
509D4—48no—
510D4—42no—
511D4C2×AGL(1,ℤ/8)14yes—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—24no—
515C2×C4—22no—
516C2×C4—24no—
517C2×C4—22no—
518C2×C4—24no—
519C2×C4—24no—
520C2×C4—22no—
521C2×C4—22no—
522C2×C4—24no—
523C2×C4—22no—
524C2×C4—22no—
525C2×C4—42no—
526C2×C4—42no—
527C2×C4—44no—
528C2×C4—44no—
529C2×C4—44no—
530C2×C4—44no—
531C2×C4—42no—
532C2×C4—42no—
533C2×C4—44no—
534C2×C4—84no—
535C2×C4—84no—
536C2×C4—84no—
537C2×C4—88no—
538C2×C4—82no—
539C2×C4—84no—
540C2×C4—82no—
541C2×C4C2×#12112yes—
542C2×C4C2×#12111yescharacteristic
543C2×C4C2×#12112yes—
544C2×C4C2×#12112yes—
545C2×C4C2×#12111yescharacteristic
546C2×C4C2×#12111yescharacteristic
547C2×C4C2×AGL(1,ℤ/8)12yes—
548C2×C4#57512yes—
549C2×C4#57714yes—
550C2×C4C23×D411yescharacteristic
551C2×C4C23×D411yescharacteristic
552C2×C4C22×#4111yescharacteristic
553C8—24no—
554C8—24no—
555C8—44no—
556C8—42no—
557C8—42no—
558C8—44no—
559C22—22no—
560C22—28no—
561C22—22no—
562C22—24no—
563C22—42no—
564C22—48no—
565C22—42no—
566C22—42no—
567C22—42no—
568C22—42no—
569C22—816no—
570C22—84no—
571C22#304212yes—
572C22#305512yes—
573C22C2×#47314yes—
574C22C2×#47312yes—
575C22C22×#12111yescharacteristic
576C4—22no—
577C4—22no—
578C4—22no—
579C4—21no—
580C4—21no—
581C4—42no—
582C4—42no—
583C4—82no—
584C4—84no—
585C4—82no—
586C4#304212yes—
587C4#305512yes—
588C4C22×AGL(1,ℤ/8)11yescharacteristic
589C4C2×#57511yescharacteristic
590C4C2×#57712yes—
591C2—24no—
592C2—44no—
593C2—82no—
594C2#1946414yesdirect product factor
595C2C2×#304211yescharacteristic
596C2C2×#305511yescharacteristic
597C2C22×#47311yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
prime radicalC23×D4D4
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×#3230C2semidirect
5. #19464C2direct (N × H)
6. C2×#1699C2semidirect
7. C2×#1693C2semidirect
8. C2×#1679C2semidirect
9. C2×#1673C2semidirect
10. C2×#1573C2semidirect
11. C2×#1556C2semidirect
12. C2×#1552C2semidirect
18. #3230C22semidirect
19. C2×#500C22semidirect
20. C2×#487C22semidirect
52. #1699C22semidirect
53. #1693C22semidirect
54. #1679C22semidirect
55. #1673C22semidirect
56. #1573C22semidirect
57. C2×#335C22semidirect
58. C2×#334C22semidirect
59. #1556C22semidirect
60. #1552C22semidirect
61. C2×#332C22semidirect
62. C2×#332C22semidirect
63. C2×#332C22semidirect
64. C2×#332C22semidirect
113. #500C23semidirect
115. #487C23semidirect
180. #335C23semidirect
181. #334C23semidirect
182. #332C23semidirect
183. #332C23semidirect
184. #332C23semidirect
185. #332C23semidirect
594. C2#19464direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32302
C2×#31102
C22×#4612
C2×#29742
#194642
C2×#16992
C2×#16932
C2×#16792
C2×#16732
C2×#15732
C2×#15562
C2×#15522