Finite Group Databasebeta

← C2×#21441 #6372599

Subgroups — C2×#21441 #6372599

Order 512.

5512 conjugacy classes of subgroups.

The subgroup lattice has 612 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×M16C211yesmaximal, characteristic, complemented
2C22×#436C212yesmaximal, complemented
3C22×#435C211yesmaximal, characteristic, complemented
4C2×C4×#120C211yesmaximal, characteristic
5#21441C2116yesmaximal, direct product factor
6C2×#1870C212yesmaximal, complemented
7C2×#1869C211yesmaximal, characteristic, complemented
8C2×#1851C212yesmaximal, complemented
9C2×#1850C211yesmaximal, characteristic, complemented
10C2×#1779C211yesmaximal, characteristic, complemented
11C2×#1753C212yesmaximal, complemented
12C2×C8×C22⋊C4C211yesmaximal, characteristic, complemented
13C25×C4C2211yescharacteristic
14C23×M16—216no—
15C23×M16—28no—
16C23×M16C2212yes—
17C23×M16C2212yes—
18C23×M16C2218yescomplemented
19C23×M16C2211yescharacteristic, complemented
20C24×C8C2211yescharacteristic
21C24×C8C2211yescharacteristic
22C22×#120C411yescharacteristic
23C22×C4×D4C2211yescharacteristic
24C22×C4×D4C2212yes—
25C2×#436—216no—
26C2×#436C22116yescomplemented
27C2×#435—28no—
28C2×#435C2218yescomplemented
29C22×C4⋊C8C2212yescomplemented
30C22×C4⋊C8C2211yescharacteristic, complemented
31C22×C22⋊C8C2211yescharacteristic
32C22×C22⋊C8C2212yes—
33C22×C22⋊C8C2211yescharacteristic
34C22×C22⋊C8C2212yes—
35C22×C22⋊C8C2212yescomplemented
36C22×C22⋊C8C2211yescharacteristic, complemented
37C22×#97C2211yescharacteristic, complemented
38C22×C4×C8C2212yescomplemented
39C4×#120C418yes—
40C4×#120C2218yes—
41C2×#386C411yescharacteristic
42C2×#386C412yes—
43C2×#385C412yes—
44C2×#385C411yescharacteristic
45C2×#379C411yescharacteristic
46C2×C4×C22⋊C4C2211yescharacteristic
47C2×C4×C22⋊C4C2212yes—
48#1870C22116yescomplemented
49#1869C2218yescomplemented
50#1851C22116yescomplemented
51#1850C2218yescomplemented
52#1779C2218yescomplemented
53#1753C22116yescomplemented
54C8×C22⋊C4C2218yescomplemented
55C2×#336C2212yescomplemented
56C2×#336C2212yescomplemented
57C2×#336C2212yescomplemented
58C26C2×C411yescharacteristic
59C23×D4C2×C411yescharacteristic
60C23×D4C2×C412yes—
61C24×C4—28no—
62C24×C4—24no—
63C24×C4—28no—
64C24×C4—24no—
65C24×C4C2×C412yes—
66C24×C4C2×C411yescharacteristic
67C24×C4C2×C414yes—
68C24×C4C2314yes—
69C24×C4C2311yescharacteristic
70C24×C4C2311yescharacteristic
71C24×C4C2312yes—
72C22×M16—2128no—
73C22×M16—28no—
74C22×M16—264no—
75C22×M16—28no—
76C22×M16—28no—
77C22×M16—28no—
78C22×M16—28no—
79C22×M16—24no—
80C22×M16—28no—
81C22×M16—232no—
82C22×M16D4116yescomplemented
83C22×M16C2318yes—
84C22×M16C2318yes—
85C22×M16C2314yescomplemented
86C23×C8—24no—
87C23×C8—28no—
88C23×C8—28no—
89C23×C8D418yescomplemented
90C23×C8C2314yes—
91C23×C8C2312yes—
92C23×C8C2311yescharacteristic
93C23×C8C2311yescharacteristic
94C23×C8C2312yes—
95C23×C8C2311yescharacteristic
96C23×C8C2314yes—
97C23×C8C2311yescharacteristic
98C2×#120—28no—
99C2×#120C2×C418yes—
100C2×C4×D4—24no—
101C2×C4×D4—28no—
102C2×C4×D4—24no—
103C2×C4×D4—28no—
104C2×C4×D4C2×C414yes—
105C2×C4×D4C2×C418yes—
106C2×C4×D4C2314yes—
107C2×C4×D4C2318yes—
108C22×C4⋊C4C2×C411yescharacteristic
109C22×C4⋊C4C2×C412yes—
110C22×C22⋊C4C2×C412yes—
111C22×C22⋊C4C2×C411yescharacteristic
112C22×C22⋊C4C2×C411yescharacteristic
113C22×C22⋊C4C2×C412yes—
114C22×C22⋊C4C2×C412yes—
115C22×C22⋊C4C2×C411yescharacteristic
116C22×C22⋊C4C2×C412yes—
117C22×C22⋊C4C2×C411yescharacteristic
118C22×C42C2312yes—
119C22×C42C2311yescharacteristic
120#436—264no—
121#435—232no—
122C2×C4⋊C8—24no—
123C2×C4⋊C8—28no—
124C2×C4⋊C8C2318yescomplemented
125C2×C4⋊C8C2314yescomplemented
126C2×C22⋊C8—24no—
127C2×C22⋊C8—28no—
128C2×C22⋊C8—24no—
129C2×C22⋊C8—28no—
130C2×C22⋊C8—24no—
131C2×C22⋊C8—28no—
132C2×C22⋊C8C2314yes—
133C2×C22⋊C8C2318yes—
134C2×C22⋊C8C2314yes—
135C2×C22⋊C8C2318yes—
136C2×C22⋊C8C2318yescomplemented
137C2×C22⋊C8C2314yescomplemented
138C2×#97—24no—
139C2×#97C2314yescomplemented
140C2×C4×C8—28no—
141C2×C4×C8C2318yescomplemented
142#386C2×C418yes—
143#386C2×C4116yes—
144#385C2×C4116yes—
145#385C2×C418yes—
146#379C2×C418yes—
147C4×C22⋊C4C2×C418yes—
148C4×C22⋊C4C2×C414yes—
149C4×C22⋊C4C2314yes—
150C4×C22⋊C4C2318yes—
151C2×#95C2×C412yes—
152C2×#95C2×C412yes—
153C2×#95C2×C412yes—
154#336C2318yescomplemented
155#336C2318yescomplemented
156#336C2318yescomplemented
157C25—28no—
158C25—24no—
159C25—24no—
160C25—24no—
161C25—44no—
162C25C22×C411yescharacteristic
163C25C22×C412yes—
164C25C22×C414yes—
165C25C22×C411yescharacteristic
166C22×D4—28no—
167C22×D4—24no—
168C22×D4—24no—
169C22×D4—24no—
170C22×D4—28no—
171C22×D4—44no—
172C22×D4C22×C414yes—
173C22×D4C22×C418yes—
174C23×C4—232no—
175C23×C4—232no—
176C23×C4—264no—
177C23×C4—28no—
178C23×C4—24no—
179C23×C4—28no—
180C23×C4—28no—
181C23×C4—28no—
182C23×C4—232no—
183C23×C4—216no—
184C23×C4—24no—
185C23×C4—216no—
186C23×C4—28no—
187C23×C4—24no—
188C23×C4—24no—
189C23×C4—216no—
190C23×C4—28no—
191C23×C4—24no—
192C23×C4—24no—
193C23×C4—24no—
194C23×C4—22no—
195C23×C4—24no—
196C23×C4—22no—
197C23×C4—24no—
198C23×C4C22×C412yes—
199C23×C4C22×C411yescharacteristic
200C23×C4C22×C411yescharacteristic
201C23×C4C22×C411yescharacteristic
202C23×C4C22×C412yes—
203C23×C4C22×C418yes—
204C23×C4C22×C414yes—
205C23×C4C22×C411yescharacteristic
206C23×C4C22×C412yes—
207C23×C4C22×C414yes—
208C23×C4C22×C412yes—
209C23×C4C22×C412yes—
210C23×C4C2×D414yes—
211C23×C4C2×D418yes—
212C23×C4#4118yes—
213C23×C4#4114yes—
214C23×C4C2412yes—
215C23×C4C2412yes—
216C23×C4C2414yes—
217C23×C4C2411yescharacteristic
218C2×M16—2256no—
219C2×M16—264no—
220C2×M16—216no—
221C2×M16—264no—
222C2×M16—216no—
223C2×M16—216no—
224C2×M16—216no—
225C2×M16—216no—
226C2×M16—28no—
227C2×M16—216no—
228C2×M16—416no—
229C2×M16C2×D4132yescomplemented
230C22×C8—232no—
231C22×C8—28no—
232C22×C8—24no—
233C22×C8—24no—
234C22×C8—24no—
235C22×C8—232no—
236C22×C8—216no—
237C22×C8—216no—
238C22×C8—22no—
239C22×C8—24no—
240C22×C8—24no—
241C22×C8—22no—
242C22×C8—24no—
243C22×C8—24no—
244C22×C8—24no—
245C22×C8C2×D418yes—
246C22×C8C2×D414yes—
247C22×C8C2×D418yes—
248C22×C8C2×D414yes—
249C22×C8C2×D4116yescomplemented
250C22×C8C2412yes—
251C22×C8C2414yes—
252C22×C8C2412yes—
253C22×C8C2414yes—
254C22×C8C2412yes—
255C22×C8C2412yes—
256#120—232no—
257C4×D4—216no—
258C4×D4—232no—
259C4×D4—28no—
260C4×D4—216no—
261C4×D4—28no—
262C4×D4—216no—
263C2×C4⋊C4—28no—
264C2×C4⋊C4—24no—
265C2×C4⋊C4C22×C414yes—
266C2×C4⋊C4C22×C418yes—
267C2×C22⋊C4—28no—
268C2×C22⋊C4—24no—
269C2×C22⋊C4—24no—
270C2×C22⋊C4—24no—
271C2×C22⋊C4—28no—
272C2×C22⋊C4—28no—
273C2×C22⋊C4—44no—
274C2×C22⋊C4M1618yescomplemented
275C2×C22⋊C4C22×C418yes—
276C2×C22⋊C4C22×C414yes—
277C2×C22⋊C4C22×C414yes—
278C2×C22⋊C4C22×C418yes—
279C2×C22⋊C4C22×C418yes—
280C2×C22⋊C4C22×C414yes—
281C2×C22⋊C4C22×C418yes—
282C2×C22⋊C4C22×C414yes—
283C2×C42—24no—
284C2×C42—22no—
285C2×C42—24no—
286C2×C42—22no—
287C2×C42C22×C412yes—
288C2×C42C22×C414yes—
289C2×C42C2414yes—
290C2×C42C2412yes—
291C4⋊C8—28no—
292C4⋊C8—216no—
293C22⋊C8—28no—
294C22⋊C8—216no—
295C22⋊C8—28no—
296C22⋊C8—216no—
297C22⋊C8—28no—
298C22⋊C8—216no—
299#97—28no—
300C4×C8—216no—
301#95C22×C418yes—
302#95C22×C418yes—
303#95C22×C418yes—
304C24—24no—
305C24—24no—
306C24—232no—
307C24—216no—
308C24—28no—
309C24—24no—
310C24—24no—
311C24—24no—
312C24—24no—
313C24—24no—
314C24—24no—
315C24—22no—
316C24—24no—
317C24—28no—
318C24—22no—
319C24—22no—
320C24—28no—
321C24—24no—
322C24—48no—
323C24—432no—
324C24—432no—
325C24—416no—
326C24—416no—
327C24C4×D418yes—
328C24C4×D414yes—
329C24C2×M1614yes—
330C24#13114yes—
331C24C23×C412yes—
332C24C23×C414yes—
333C24C23×C412yes—
334C24C23×C411yescharacteristic
335C2×D4—216no—
336C2×D4—28no—
337C2×D4—28no—
338C2×D4—28no—
339C2×D4—216no—
340C2×D4—48no—
341C2×D4—432no—
342C2×D4—416no—
343C22×C4—232no—
344C22×C4—232no—
345C22×C4—264no—
346C22×C4—232no—
347C22×C4—264no—
348C22×C4—2128no—
349C22×C4—24no—
350C22×C4—216no—
351C22×C4—28no—
352C22×C4—24no—
353C22×C4—24no—
354C22×C4—24no—
355C22×C4—24no—
356C22×C4—216no—
357C22×C4—216no—
358C22×C4—216no—
359C22×C4—28no—
360C22×C4—28no—
361C22×C4—28no—
362C22×C4—28no—
363C22×C4—216no—
364C22×C4—28no—
365C22×C4—216no—
366C22×C4—216no—
367C22×C4—216no—
368C22×C4—216no—
369C22×C4—24no—
370C22×C4—24no—
371C22×C4—24no—
372C22×C4—24no—
373C22×C4—24no—
374C22×C4—24no—
375C22×C4—22no—
376C22×C4—24no—
377C22×C4—22no—
378C22×C4—22no—
379C22×C4—24no—
380C22×C4—22no—
381C22×C4—24no—
382C22×C4—22no—
383C22×C4—24no—
384C22×C4—24no—
385C22×C4—24no—
386C22×C4—28no—
387C22×C4—22no—
388C22×C4—24no—
389C22×C4—22no—
390C22×C4—24no—
391C22×C4—44no—
392C22×C4—44no—
393C22×C4—48no—
394C22×C4C4×D414yes—
395C22×C4C4×D418yes—
396C22×C4C4×D4116yes—
397C22×C4C4×D418yes—
398C22×C4C2×M1618yescomplemented
399C22×C4C23×C414yes—
400C22×C4C23×C412yes—
401C22×C4C23×C412yes—
402C22×C4C23×C412yes—
403C22×C4C23×C412yes—
404C22×C4C23×C414yes—
405C22×C4C23×C414yes—
406C22×C4C23×C411yescharacteristic
407C22×C4C22×D414yes—
408C22×C4C22×D418yes—
409C22×C4C22×D412yes—
410C22×C4C22×D414yes—
411C22×C4C2×#4118yes—
412C22×C4C2×#4114yes—
413C22×C4C2×#4112yes—
414C22×C4C2×#4114yes—
415C22×C4C2511yescharacteristic
416M16—264no—
417M16—264no—
418M16—416no—
419C2×C8—232no—
420C2×C8—216no—
421C2×C8—28no—
422C2×C8—24no—
423C2×C8—24no—
424C2×C8—24no—
425C2×C8—232no—
426C2×C8—24no—
427C2×C8—22no—
428C2×C8—22no—
429C2×C8—24no—
430C2×C8—24no—
431C2×C8—24no—
432C2×C8—24no—
433C2×C8—44no—
434C2×C8—48no—
435C2×C8—44no—
436C2×C8#120116yescomplemented
437C2×C8C22×D418yes—
438C2×C8C22×D414yes—
439C2×C8C22×D418yes—
440C2×C8C22×D414yes—
441C4⋊C4—216no—
442C4⋊C4—28no—
443C22⋊C4—216no—
444C22⋊C4—28no—
445C22⋊C4—28no—
446C22⋊C4—28no—
447C22⋊C4—216no—
448C22⋊C4—216no—
449C22⋊C4—48no—
450C22⋊C4C2×M16116yescomplemented
451C42—28no—
452C42—24no—
453C42—24no—
454C42—22no—
455C42—24no—
456C42—22no—
457C23—24no—
458C23—28no—
459C23—216no—
460C23—216no—
461C23—24no—
462C23—28no—
463C23—232no—
464C23—24no—
465C23—24no—
466C23—216no—
467C23—216no—
468C23—24no—
469C23—24no—
470C23—24no—
471C23—24no—
472C23—216no—
473C23—22no—
474C23—24no—
475C23—22no—
476C23—22no—
477C23—24no—
478C23—432no—
479C23—432no—
480C23—4128no—
481C23—416no—
482C23—48no—
483C23—416no—
484C23—48no—
485C23—48no—
486C23—48no—
487C23—44no—
488C23—44no—
489C23—48no—
490C23—48no—
491C23—44no—
492C23#436116yescomplemented
493C23C2×C4×D418yes—
494C23C2×C4×D414yes—
495C23C2×C4×D412yes—
496C23C2×C4×D414yes—
497C23C22×M1614yes—
498C23C22×M1612yes—
499C23C2×#13114yes—
500C23C2×#13112yes—
501C23#56814yes—
502C23C24×C411yescharacteristic
503D4—432no—
504D4—416no—
505C2×C4—232no—
506C2×C4—264no—
507C2×C4—24no—
508C2×C4—24no—
509C2×C4—24no—
510C2×C4—24no—
511C2×C4—216no—
512C2×C4—24no—
513C2×C4—28no—
514C2×C4—216no—
515C2×C4—24no—
516C2×C4—28no—
517C2×C4—24no—
518C2×C4—28no—
519C2×C4—28no—
520C2×C4—28no—
521C2×C4—28no—
522C2×C4—216no—
523C2×C4—232no—
524C2×C4—22no—
525C2×C4—24no—
526C2×C4—22no—
527C2×C4—22no—
528C2×C4—24no—
529C2×C4—22no—
530C2×C4—24no—
531C2×C4—22no—
532C2×C4—24no—
533C2×C4—24no—
534C2×C4—44no—
535C2×C4—44no—
536C2×C4—48no—
537C2×C4—44no—
538C2×C4—42no—
539C2×C4—42no—
540C2×C4—44no—
541C2×C4—48no—
542C2×C4C2×C4×D414yes—
543C2×C4C2×C4×D418yes—
544C2×C4C2×C4×D412yes—
545C2×C4C2×C4×D414yes—
546C2×C4C2×#12014yes—
547C2×C4#52518yes—
548C2×C4#52514yes—
549C2×C4C22×M1618yescomplemented
550C2×C4C23×D411yescharacteristic
551C2×C4C23×D412yes—
552C2×C4C22×#4111yescharacteristic
553C2×C4C22×#4112yes—
554C8—28no—
555C8—24no—
556C8—42no—
557C8—44no—
558C8—42no—
559C8C2×#12018yescomplemented
560C22—232no—
561C22—24no—
562C22—28no—
563C22—28no—
564C22—24no—
565C22—28no—
566C22—28no—
567C22—28no—
568C22—464no—
569C22—432no—
570C22—44no—
571C22—44no—
572C22—44no—
573C22—44no—
574C22—42no—
575C22—42no—
576C22—44no—
577C22—44no—
578C22—42no—
579C22—88no—
580C22C4×#12014yes—
581C22C2×#43614yes—
582C22C2×#43618yescomplemented
583C22#293014yes—
584C22#293318yes—
585C22D4×M1618yes—
586C22C22×C4×D411yescharacteristic
587C22C22×C4×D412yes—
588C22C23×M1611yescharacteristic
589C22C22×#13111yescharacteristic
590C22C2×#56812yes—
591C4—28no—
592C4—24no—
593C4—28no—
594C4—42no—
595C4—42no—
596C4—44no—
597C4—42no—
598C4C4×#12014yes—
599C4C22×#12011yescharacteristic
600C4C2×#52512yes—
601C4C2×#52511yescharacteristic
602C2—28no—
603C2—48no—
604C2—82no—
605C2#2144118yesdirect product factor
606C2C2×C4×#12011yescharacteristic
607C2C22×#43611yescharacteristic
608C2C2×#293011yescharacteristic
609C2C2×#293312yes—
610C2C2×D4×M1612yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC22×#120C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C24×M16C2semidirect
2. C22×#436C2semidirect
3. C22×#435C2semidirect
5. #21441C2direct (N × H)
6. C2×#1870C2semidirect
7. C2×#1869C2semidirect
8. C2×#1851C2semidirect
9. C2×#1850C2semidirect
10. C2×#1779C2semidirect
11. C2×#1753C2semidirect
12. C2×C8×C22⋊C4C2semidirect
18. C23×M16C22semidirect
19. C23×M16C22semidirect
26. C2×#436C22semidirect
28. C2×#435C22semidirect
29. C22×C4⋊C8C22semidirect
30. C22×C4⋊C8C22semidirect
35. C22×C22⋊C8C22semidirect
36. C22×C22⋊C8C22semidirect
37. C22×#97C22semidirect
38. C22×C4×C8C22semidirect
48. #1870C22semidirect
49. #1869C22semidirect
50. #1851C22semidirect
51. #1850C22semidirect
52. #1779C22semidirect
53. #1753C22semidirect
54. C8×C22⋊C4C22semidirect
55. C2×#336C22semidirect
56. C2×#336C22semidirect
57. C2×#336C22semidirect
82. C22×M16D4semidirect
85. C22×M16C23semidirect
89. C23×C8D4semidirect
124. C2×C4⋊C8C23semidirect
125. C2×C4⋊C8C23semidirect
136. C2×C22⋊C8C23semidirect
137. C2×C22⋊C8C23semidirect
139. C2×#97C23semidirect
141. C2×C4×C8C23semidirect
154. #336C23semidirect
155. #336C23semidirect
156. #336C23semidirect
229. C2×M16C2×D4semidirect
249. C22×C8C2×D4semidirect
274. C2×C22⋊C4M16semidirect
398. C22×C4C2×M16semidirect
436. C2×C8#120semidirect
450. C22⋊C4C2×M16semidirect
492. C23#436semidirect
549. C2×C4C22×M16semidirect
559. C8C2×#120semidirect
582. C22C2×#436semidirect
605. C2#21441direct (N × H)

Maximal subgroups

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

subgroupindex
C24×M162
C22×#4362
C22×#4352
C2×C4×#1202
#214412
C2×#18702
C2×#18692
C2×#18512
C2×#18502
C2×#17792
C2×#17532
C2×C8×C22⋊C42