Finite Group Databasebeta

← C2×#24509 #6451968

Subgroups — C2×#24509 #6451968

Order 512.

3212 conjugacy classes of subgroups.

The subgroup lattice has 622 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#448C211yesmaximal, characteristic
2C22×#432C211yesmaximal, characteristic, complemented
3C2×#2854C211yesmaximal, characteristic
4C22×#391C211yesmaximal, characteristic, complemented
5#24509C2116yesmaximal, direct product factor
6C2×#2068C212yesmaximal, complemented
7C2×#2055C212yesmaximal, complemented
8C2×#1973C212yesmaximal, complemented
9C2×#1935C212yesmaximal, complemented
10C2×#1874C211yesmaximal, characteristic
11C2×#1852C211yesmaximal, characteristic, complemented
12C2×#1787C211yesmaximal, characteristic, complemented
13C24×Q8C2211yescharacteristic
14C23×SD16C2212yes—
15C22×#123—21no—
16C22×#121C2211yescharacteristic
17C23×C4⋊C4C2211yescharacteristic
18C23×C42C2211yescharacteristic
19C2×#448—28no—
20C2×#448C2218yes—
21C2×#432—28no—
22C2×#432C2218yescomplemented
23C22×#107C2212yes—
24C22×C4⋊C8C2212yes—
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#103C2212yes—
28C22×#102C2212yes—
29C22×C22⋊C8C2211yescharacteristic
30C22×C22⋊C8C2211yescharacteristic
31C22×#97C2212yes—
32#2854—24no—
33#2854C2218yes—
34C2×#391—21no—
35C2×#391—21no—
36C2×#391—24no—
37C2×#391C2212yes—
38C2×#391C2212yes—
39C2×#391C2218yescomplemented
40C2×#390C2211yescharacteristic
41C2×#390C2211yescharacteristic
42C2×#389C2211yescharacteristic
43C2×#389C2211yescharacteristic
44C2×#388—21no—
45C2×#388—21no—
46C2×#386—21no—
47C2×#380C2211yescharacteristic
48C22×#95—21no—
49C22×#95—21no—
50#2068C22116yescomplemented
51#2055C22116yescomplemented
52#1973C22116yescomplemented
53#1935C22116yescomplemented
54#1874C2218yes—
55#1852C2218yescomplemented
56#1787C2218yescomplemented
57C2×#340C2212yes—
58C2×#340C2212yes—
59C23×Q8—28no—
60C23×Q8—22no—
61C23×Q8—21no—
62C23×Q8—24no—
63C23×Q8—24no—
64C23×Q8—44no—
65C23×Q8C2312yes—
66C23×Q8C2314yes—
67C23×D4—21no—
68C23×D4C2311yescharacteristic
69C24×C4—21no—
70C24×C4—21no—
71C24×C4D411yescharacteristic
72C24×C4D411yescharacteristic
73C24×C4C2311yescharacteristic
74C22×SD16—28no—
75C22×SD16—28no—
76C22×SD16—44no—
77C22×SD16C2318yes—
78C23×C8C2312yes—
79C23×C8C2312yes—
80C2×#123—28no—
81C2×#123—48no—
82C2×#121—22no—
83C2×#121—24no—
84C2×#121—24no—
85C2×#121C2314yes—
86C22×C4⋊C4—22no—
87C22×C4⋊C4—21no—
88C22×C4⋊C4—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—44no—
91C22×C4⋊C4C2312yes—
92C22×C4⋊C4C2311yescharacteristic
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2311yescharacteristic
95C22×C4⋊C4C2314yes—
96C22×C22⋊C4—21no—
97C22×C22⋊C4—21no—
98C22×C22⋊C4—21no—
99C22×C22⋊C4—21no—
100C22×C22⋊C4—21no—
101C22×C22⋊C4—21no—
102C22×C42—24no—
103C22×C42—24no—
104C22×C42D414yes—
105C22×C42D411yescharacteristic
106C22×C42D411yescharacteristic
107C22×C42C2314yes—
108C22×C42C2311yescharacteristic
109C22×C42C2311yescharacteristic
110#448—232no—
111#432—232no—
112C2×#107—44no—
113C2×#107C2318yes—
114C2×C4⋊C8—28no—
115C2×C4⋊C8C2318yes—
116C2×#103—28no—
117C2×#103—28no—
118C2×#103—44no—
119C2×#103C2318yes—
120C2×#103C2318yes—
121C2×#103C2318yes—
122C2×#102—44no—
123C2×#102C2318yes—
124C2×C22⋊C8—24no—
125C2×C22⋊C8D418yes—
126C2×C22⋊C8C2314yes—
127C2×C22⋊C8C2314yes—
128C2×#97—28no—
129C2×#97C2318yes—
130#391—24no—
131#391—24no—
132#391—28no—
133#391—28no—
134#391C2318yes—
135#391C2318yes—
136#390—22no—
137#390—22no—
138#390C2314yes—
139#390C2314yes—
140#389—22no—
141#389—22no—
142#389C2314yes—
143#389C2314yes—
144#388—28no—
145#388—28no—
146#386—28no—
147#380—22no—
148#380C2314yes—
149C2×#95—22no—
150C2×#95—22no—
151C2×#95—22no—
152C2×#95—22no—
153C2×#95—28no—
154C2×#95—28no—
155C2×#95—21no—
156C2×#95—21no—
157C2×#95—21no—
158#340C2318yes—
159#340C2318yes—
160C25—21no—
161C25C2×D411yescharacteristic
162C22×Q8—28no—
163C22×Q8—216no—
164C22×Q8—216no—
165C22×Q8—24no—
166C22×Q8—22no—
167C22×Q8—24no—
168C22×Q8—24no—
169C22×Q8—28no—
170C22×Q8—24no—
171C22×Q8—28no—
172C22×Q8—24no—
173C22×Q8—24no—
174C22×Q8—48no—
175C22×Q8—432no—
176C22×Q8—432no—
177C22×Q8—44no—
178C22×Q8—48no—
179C22×Q8—44no—
180C22×Q8—48no—
181C22×Q8#4118yes—
182C22×Q8C2414yes—
183C22×D4—24no—
184C22×D4—22no—
185C22×D4—21no—
186C22×D4—22no—
187C22×D4—24no—
188C22×D4—24no—
189C22×D4—44no—
190C22×D4—44no—
191C22×D4—44no—
192C22×D4C2412yes—
193C23×C4—24no—
194C23×C4—24no—
195C23×C4—28no—
196C23×C4—24no—
197C23×C4—24no—
198C23×C4—24no—
199C23×C4—24no—
200C23×C4—24no—
201C23×C4—22no—
202C23×C4—24no—
203C23×C4—24no—
204C23×C4—21no—
205C23×C4—21no—
206C23×C4—21no—
207C23×C4—22no—
208C23×C4—42no—
209C23×C4—44no—
210C23×C4—44no—
211C23×C4—44no—
212C23×C4—44no—
213C23×C4—44no—
214C23×C4C2×D414yes—
215C23×C4C2×D411yescharacteristic
216C23×C4C2×D411yescharacteristic
217C23×C4C2×D411yescharacteristic
218C23×C4C2×D414yes—
219C23×C4C2×D412yes—
220C23×C4C2×D411yescharacteristic
221C23×C4C2×D414yes—
222C23×C4C2×D411yescharacteristic
223C23×C4#4114yes—
224C23×C4C2412yes—
225C23×C4C2411yescharacteristic
226C2×SD16—216no—
227C2×SD16—216no—
228C2×SD16—48no—
229C2×SD16—432no—
230C22×C8—24no—
231C22×C8—24no—
232C22×C8—24no—
233C22×C8—24no—
234C22×C8—24no—
235C22×C8C2×D418yes—
236C22×C8C2414yes—
237C22×C8C2414yes—
238#123—432no—
239#121—28no—
240#121—28no—
241#121—48no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—22no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—24no—
246C2×C4⋊C4—24no—
247C2×C4⋊C4—24no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—21no—
253C2×C4⋊C4—21no—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—48no—
256C2×C4⋊C4—44no—
257C2×C4⋊C4—48no—
258C2×C4⋊C4—44no—
259C2×C4⋊C4—44no—
260C2×C4⋊C4C2414yes—
261C2×C4⋊C4C2412yes—
262C2×C4⋊C4C2412yes—
263C2×C4⋊C4C2412yes—
264C2×C22⋊C4—24no—
265C2×C22⋊C4—24no—
266C2×C22⋊C4—24no—
267C2×C22⋊C4—24no—
268C2×C22⋊C4—24no—
269C2×C22⋊C4—24no—
270C2×C22⋊C4—44no—
271C2×C22⋊C4—44no—
272C2×C22⋊C4—44no—
273C2×C22⋊C4—44no—
274C2×C22⋊C4—44no—
275C2×C22⋊C4—44no—
276C2×C42—24no—
277C2×C42—24no—
278C2×C42—216no—
279C2×C42—22no—
280C2×C42—22no—
281C2×C42—28no—
282C2×C42—22no—
283C2×C42—28no—
284C2×C42—22no—
285C2×C42C2×D414yes—
286C2×C42C2×D414yes—
287C2×C42C2×D412yes—
288C2×C42C2×D412yes—
289C2×C42C2412yes—
290C2×C42C2412yes—
291#107—48no—
292C4⋊C8—216no—
293#103—216no—
294#103—216no—
295#103—48no—
296#102—48no—
297C22⋊C8—28no—
298C22⋊C8C2×D4116yes—
299#97—216no—
300#95—28no—
301#95—28no—
302#95—28no—
303#95—28no—
304#95—24no—
305#95—24no—
306#95—24no—
307C24—22no—
308C24—22no—
309C24—22no—
310C24—22no—
311C24—22no—
312C24—42no—
313C24—42no—
314C24—42no—
315C24—42no—
316C24—42no—
317C24—42no—
318C24—42no—
319C24#12114yes—
320C24AGL(1,ℤ/8)14yes—
321C24#13714yes—
322C24C22×D412yes—
323C24C22×D411yescharacteristic
324C2×Q8—216no—
325C2×Q8—28no—
326C2×Q8—24no—
327C2×Q8—216no—
328C2×Q8—216no—
329C2×Q8—24no—
330C2×Q8—24no—
331C2×Q8—24no—
332C2×Q8—24no—
333C2×Q8—432no—
334C2×Q8—432no—
335C2×Q8—432no—
336C2×Q8—48no—
337C2×Q8—464no—
338C2×Q8—48no—
339C2×Q8—44no—
340C2×Q8—44no—
341C2×Q8—48no—
342C2×Q8—48no—
343C2×Q8C2×#4118yes—
344C2×D4—22no—
345C2×D4—22no—
346C2×D4—24no—
347C2×D4—24no—
348C2×D4—48no—
349C2×D4—48no—
350C2×D4—48no—
351C2×D4—42no—
352C2×D4—42no—
353C2×D4—42no—
354C2×D4—48no—
355C2×D4—48no—
356C2×D4—816no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—216no—
364C22×C4—216no—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—216no—
368C22×C4—28no—
369C22×C4—28no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—28no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—28no—
377C22×C4—28no—
378C22×C4—22no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—24no—
383C22×C4—28no—
384C22×C4—24no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—44no—
389C22×C4—416no—
390C22×C4—432no—
391C22×C4—48no—
392C22×C4—48no—
393C22×C4—44no—
394C22×C4—44no—
395C22×C4—416no—
396C22×C4—48no—
397C22×C4—48no—
398C22×C4—42no—
399C22×C4—42no—
400C22×C4—44no—
401C22×C4—42no—
402C22×C4—42no—
403C22×C4—42no—
404C22×C4—42no—
405C22×C4—48no—
406C22×C4—44no—
407C22×C4—42no—
408C22×C4—42no—
409C22×C4—42no—
410C22×C4—44no—
411C22×C4—816no—
412C22×C4#12114yes—
413C22×C4#12118yes—
414C22×C4#13714yes—
415C22×C4C22×D412yes—
416C22×C4C22×D412yes—
417C22×C4C22×D412yes—
418C22×C4C22×D412yes—
419C22×C4C22×D414yes—
420C22×C4C22×D412yes—
421C22×C4C22×D411yescharacteristic
422C22×C4C22×D412yes—
423C22×C4C2×#4114yes—
424C22×C4C2×#4112yes—
425C22×C4C2×#4114yes—
426C22×C4H(5,𝔽2)14yes—
427C22×C4C2511yescharacteristic
428SD16—432no—
429C2×C8—216no—
430C2×C8—24no—
431C2×C8—24no—
432C2×C8—24no—
433C2×C8—24no—
434C2×C8—24no—
435C2×C8—48no—
436C2×C8C22×D418yes—
437C4⋊C4—22no—
438C4⋊C4—24no—
439C4⋊C4—22no—
440C4⋊C4—24no—
441C4⋊C4—24no—
442C4⋊C4—24no—
443C4⋊C4—48no—
444C4⋊C4—48no—
445C4⋊C4—48no—
446C4⋊C4—42no—
447C4⋊C4—42no—
448C4⋊C4—42no—
449C4⋊C4—44no—
450C22⋊C4—48no—
451C22⋊C4—48no—
452C22⋊C4—48no—
453C22⋊C4—48no—
454C22⋊C4—48no—
455C22⋊C4—48no—
456C42—28no—
457C42—24no—
458C42—28no—
459C42—24no—
460C42—22no—
461C42—22no—
462C42—22no—
463C42—22no—
464C23—28no—
465C23—28no—
466C23—28no—
467C23—22no—
468C23—22no—
469C23—28no—
470C23—28no—
471C23—28no—
472C23—22no—
473C23—22no—
474C23—42no—
475C23—42no—
476C23—42no—
477C23—42no—
478C23—42no—
479C23—42no—
480C23—42no—
481C23—84no—
482C23—84no—
483C23—84no—
484C23—84no—
485C23—84no—
486C23—84no—
487C23—84no—
488C23#468116yes—
489C23C2×#12114yes—
490C23C2×#12112yes—
491C23#52512yes—
492C23#53512yes—
493C23C2×AGL(1,ℤ/8)14yes—
494C23C2×AGL(1,ℤ/8)12yes—
495C23C2×#13714yes—
496C23C2×#13712yes—
497C23C2×#13712yes—
498C23#57512yes—
499C23C23×D411yescharacteristic
500Q8—28no—
501Q8—28no—
502Q8—432no—
503Q8—416no—
504Q8—44no—
505Q8—44no—
506D4—44no—
507D4—44no—
508D4—816no—
509D4—84no—
510C2×C4—22no—
511C2×C4—28no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—28no—
515C2×C4—22no—
516C2×C4—216no—
517C2×C4—28no—
518C2×C4—28no—
519C2×C4—22no—
520C2×C4—22no—
521C2×C4—22no—
522C2×C4—28no—
523C2×C4—22no—
524C2×C4—22no—
525C2×C4—22no—
526C2×C4—22no—
527C2×C4—22no—
528C2×C4—22no—
529C2×C4—416no—
530C2×C4—432no—
531C2×C4—44no—
532C2×C4—416no—
533C2×C4—44no—
534C2×C4—416no—
535C2×C4—44no—
536C2×C4—44no—
537C2×C4—44no—
538C2×C4—42no—
539C2×C4—42no—
540C2×C4—44no—
541C2×C4—42no—
542C2×C4—42no—
543C2×C4—42no—
544C2×C4—42no—
545C2×C4—44no—
546C2×C4—42no—
547C2×C4—42no—
548C2×C4—42no—
549C2×C4—44no—
550C2×C4—816no—
551C2×C4—84no—
552C2×C4—84no—
553C2×C4—88no—
554C2×C4—84no—
555C2×C4C2×#12114yes—
556C2×C4C2×#12112yes—
557C2×C4#52512yes—
558C2×C4#53512yes—
559C2×C4#54618yes—
560C2×C4#55118yes—
561C2×C4C2×#13714yes—
562C2×C4C23×D411yescharacteristic
563C2×C4C22×#4112yes—
564C2×C4C22×#4111yescharacteristic
565C2×C4C2×H(5,𝔽2)12yes—
566C8—28no—
567C8—44no—
568C22—24no—
569C22—24no—
570C22—24no—
571C22—24no—
572C22—24no—
573C22—24no—
574C22—232no—
575C22—82no—
576C22—82no—
577C22—82no—
578C22—82no—
579C22—82no—
580C22—82no—
581C22—82no—
582C22—168no—
583C22#241114yes—
584C22C2×#46818yes—
585C22C2×#46814yes—
586C22#305614yes—
587C22#311214yes—
588C22#311714yes—
589C22#321314yes—
590C22#321814yes—
591C22C22×#12111yescharacteristic
592C22C2×#52511yescharacteristic
593C22C2×#53511yescharacteristic
594C22C22×AGL(1,ℤ/8)11yescharacteristic
595C22C22×#13711yescharacteristic
596C22C22×#13711yescharacteristic
597C22C2×#57511yescharacteristic
598C4—24no—
599C4—24no—
600C4—42no—
601C4—42no—
602C4—42no—
603C4—48no—
604C4—82no—
605C4—82no—
606C4—84no—
607C4—82no—
608C4#241114yes—
609C4C2×#54612yes—
610C4C2×#55112yes—
611C2—28no—
612C2—162no—
613C2#2450918yesdirect product factor
614C2C2×#241111yescharacteristic
615C2C22×#46811yescharacteristic
616C2C2×#305611yescharacteristic
617C2C2×#311711yescharacteristic
618C2C2×#311211yescharacteristic
619C2C2×#321311yescharacteristic
620C2C2×#321811yescharacteristic
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. C22×#432C2semidirect
4. C22×#391C2semidirect
5. #24509C2direct (N × H)
6. C2×#2068C2semidirect
7. C2×#2055C2semidirect
8. C2×#1973C2semidirect
9. C2×#1935C2semidirect
11. C2×#1852C2semidirect
12. C2×#1787C2semidirect
22. C2×#432C22semidirect
39. C2×#391C22semidirect
50. #2068C22semidirect
51. #2055C22semidirect
52. #1973C22semidirect
53. #1935C22semidirect
55. #1852C22semidirect
56. #1787C22semidirect
613. C2#24509direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4482
C22×#4322
C2×#28542
C22×#3912
#245092
C2×#20682
C2×#20552
C2×#19732
C2×#19352
C2×#18742
C2×#18522
C2×#17872