Finite Group Databasebeta

← C2×#22850 #6381334

Subgroups — C2×#22850 #6381334

Order 512.

4142 conjugacy classes of subgroups.

The subgroup lattice has 574 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#435C212yesmaximal, complemented
2C22×#407C212yesmaximal, complemented
3C2×C4×#120C211yesmaximal, characteristic
4#22850C2116yesmaximal, direct product factor
5C2×#1954C211yesmaximal, characteristic, complemented
6C2×#1924C212yesmaximal, complemented
7C2×#1870C212yesmaximal, complemented
8C2×#1869C211yesmaximal, characteristic, complemented
9C2×#1851C212yesmaximal, complemented
10C2×#1753C212yesmaximal, complemented
11C25×C4C2211yescharacteristic
12C23×M16C2212yes—
13C23×M16C2212yes—
14C24×C8C2211yescharacteristic, complemented
15C22×#120C411yescharacteristic
16C22×C4×D4C2212yes—
17C22×C4×D4C2211yescharacteristic
18C2×#435—216no—
19C2×#435C22116yescomplemented
20C22×C4⋊C8C2212yescomplemented
21C22×C4⋊C8C2211yescharacteristic, complemented
22C2×#407—216no—
23C2×#407C22116yescomplemented
24C22×C22⋊C8C2212yes—
25C22×C22⋊C8C2212yes—
26C22×C22⋊C8C2212yes—
27C22×C22⋊C8C2212yes—
28C22×C22⋊C8C2212yescomplemented
29C22×C22⋊C8C2211yescharacteristic, complemented
30C22×#97C2212yescomplemented
31C22×C4×C8C2211yescharacteristic, complemented
32C4×#120C418yes—
33C4×#120C2218yes—
34C2×#386C411yescharacteristic
35C2×#386C412yes—
36C2×#385C412yes—
37C2×#385C411yescharacteristic
38C2×#379C411yescharacteristic
39C2×C4×C22⋊C4C2211yescharacteristic
40C2×C4×C22⋊C4C2212yes—
41#1954C2218yescomplemented
42#1924C22116yescomplemented
43#1870C22116yescomplemented
44#1869C2218yescomplemented
45#1851C22116yescomplemented
46#1753C22116yescomplemented
47C2×#336C2212yescomplemented
48C2×#336C2212yescomplemented
49C2×#336C2212yescomplemented
50C26C2×C411yescharacteristic
51C23×D4C2×C412yes—
52C23×D4C2×C411yescharacteristic
53C24×C4—28no—
54C24×C4—28no—
55C24×C4—42no—
56C24×C4—42no—
57C24×C4C2×C412yes—
58C24×C4C2×C411yescharacteristic
59C24×C4C2×C414yes—
60C24×C4C2311yescharacteristic
61C24×C4C2311yescharacteristic
62C24×C4C2314yes—
63C24×C4C2312yes—
64C22×M16—28no—
65C22×M16—28no—
66C22×M16—28no—
67C22×M16—28no—
68C22×M16—44no—
69C22×M16—44no—
70C22×M16C2318yes—
71C22×M16C2318yes—
72C23×C8—28no—
73C23×C8—42no—
74C23×C8C2312yes—
75C23×C8C2312yes—
76C23×C8C2312yes—
77C23×C8C2312yes—
78C23×C8C2314yescomplemented
79C2×#120—28no—
80C2×#120C2×C418yes—
81C2×C4×D4—28no—
82C2×C4×D4—28no—
83C2×C4×D4—42no—
84C2×C4×D4—42no—
85C2×C4×D4C2×C418yes—
86C2×C4×D4C2×C414yes—
87C2×C4×D4C2318yes—
88C2×C4×D4C2314yes—
89C22×C4⋊C4C2×C412yes—
90C22×C4⋊C4C2×C411yescharacteristic
91C22×C22⋊C4C2×C412yes—
92C22×C22⋊C4C2×C412yes—
93C22×C22⋊C4C2×C411yescharacteristic
94C22×C22⋊C4C2×C412yes—
95C22×C22⋊C4C2×C411yescharacteristic
96C22×C22⋊C4C2×C411yescharacteristic
97C22×C22⋊C4C2×C412yes—
98C22×C22⋊C4C2×C411yescharacteristic
99C22×C42C2311yescharacteristic
100C22×C42C2312yes—
101#435—264no—
102C2×C4⋊C8—28no—
103C2×C4⋊C8—42no—
104C2×C4⋊C8C2318yescomplemented
105C2×C4⋊C8C2314yescomplemented
106#407—264no—
107C2×C22⋊C8—28no—
108C2×C22⋊C8—28no—
109C2×C22⋊C8—28no—
110C2×C22⋊C8—28no—
111C2×C22⋊C8—42no—
112C2×C22⋊C8D4116yescomplemented
113C2×C22⋊C8C2318yes—
114C2×C22⋊C8C2318yes—
115C2×C22⋊C8C2318yes—
116C2×C22⋊C8C2318yes—
117C2×C22⋊C8C2318yescomplemented
118C2×C22⋊C8C2314yescomplemented
119C2×#97—28no—
120C2×#97C2318yescomplemented
121C2×C4×C8—42no—
122C2×C4×C8C2314yescomplemented
123#386C2×C418yes—
124#386C2×C4116yes—
125#385C2×C4116yes—
126#385C2×C418yes—
127#379C2×C418yes—
128C4×C22⋊C4C2×C414yes—
129C4×C22⋊C4C2×C418yes—
130C4×C22⋊C4C2318yes—
131C4×C22⋊C4C2314yes—
132C2×#95C2×C412yes—
133C2×#95C2×C412yes—
134C2×#95C2×C412yes—
135#336C2318yescomplemented
136#336C2318yescomplemented
137#336C2318yescomplemented
138C25—28no—
139C25—24no—
140C25—42no—
141C25—44no—
142C25—42no—
143C25C22×C412yes—
144C25C22×C411yescharacteristic
145C25C22×C411yescharacteristic
146C25C22×C414yes—
147C22×D4—28no—
148C22×D4—28no—
149C22×D4—42no—
150C22×D4—42no—
151C22×D4—44no—
152C22×D4M1618yescomplemented
153C22×D4C22×C418yes—
154C22×D4C22×C414yes—
155C23×C4—24no—
156C23×C4—24no—
157C23×C4—24no—
158C23×C4—24no—
159C23×C4—28no—
160C23×C4—28no—
161C23×C4—232no—
162C23×C4—28no—
163C23×C4—24no—
164C23×C4—24no—
165C23×C4—216no—
166C23×C4—24no—
167C23×C4—216no—
168C23×C4—24no—
169C23×C4—22no—
170C23×C4—22no—
171C23×C4—22no—
172C23×C4—22no—
173C23×C4—48no—
174C23×C4—44no—
175C23×C4—44no—
176C23×C4—42no—
177C23×C4—44no—
178C23×C4—416no—
179C23×C4—432no—
180C23×C4—416no—
181C23×C4C22×C412yes—
182C23×C4C22×C411yescharacteristic
183C23×C4C22×C411yescharacteristic
184C23×C4C22×C412yes—
185C23×C4C22×C411yescharacteristic
186C23×C4C22×C412yes—
187C23×C4C22×C412yes—
188C23×C4C22×C418yes—
189C23×C4C22×C414yes—
190C23×C4C22×C412yes—
191C23×C4C22×C414yes—
192C23×C4C22×C411yescharacteristic
193C23×C4C2×D418yes—
194C23×C4#4118yes—
195C23×C4C2412yes—
196C23×C4C2412yes—
197C23×C4C2414yes—
198C23×C4C2411yescharacteristic
199C2×M16—216no—
200C2×M16—216no—
201C2×M16—216no—
202C2×M16—216no—
203C2×M16—48no—
204C2×M16—48no—
205C2×M16—432no—
206C2×M16—432no—
207C22×C8—24no—
208C22×C8—24no—
209C22×C8—24no—
210C22×C8—24no—
211C22×C8—24no—
212C22×C8—24no—
213C22×C8—24no—
214C22×C8—24no—
215C22×C8—24no—
216C22×C8—24no—
217C22×C8—216no—
218C22×C8—44no—
219C22×C8—416no—
220C22×C8C2×D418yes—
221C22×C8C2×D418yes—
222C22×C8C2414yes—
223C22×C8C2414yes—
224C22×C8C2414yes—
225C22×C8C2414yes—
226#120—232no—
227C4×D4—232no—
228C4×D4—216no—
229C4×D4—216no—
230C4×D4—48no—
231C4×D4—44no—
232C4×D4—44no—
233C2×C4⋊C4—28no—
234C2×C4⋊C4—42no—
235C2×C4⋊C4C22×C418yes—
236C2×C4⋊C4C22×C414yes—
237C2×C22⋊C4—28no—
238C2×C22⋊C4—24no—
239C2×C22⋊C4—28no—
240C2×C22⋊C4—28no—
241C2×C22⋊C4—42no—
242C2×C22⋊C4—44no—
243C2×C22⋊C4—42no—
244C2×C22⋊C4—42no—
245C2×C22⋊C4C22×C418yes—
246C2×C22⋊C4C22×C418yes—
247C2×C22⋊C4C22×C414yes—
248C2×C22⋊C4C22×C418yes—
249C2×C22⋊C4C22×C414yes—
250C2×C22⋊C4C22×C414yes—
251C2×C22⋊C4C22×C418yes—
252C2×C22⋊C4C22×C414yes—
253C2×C42—24no—
254C2×C42—24no—
255C2×C42—22no—
256C2×C42—22no—
257C2×C42C22×C414yes—
258C2×C42C22×C412yes—
259C2×C42C2412yes—
260C2×C42C2414yes—
261C4⋊C8—216no—
262C4⋊C8—44no—
263C22⋊C8—216no—
264C22⋊C8—216no—
265C22⋊C8—216no—
266C22⋊C8—216no—
267C22⋊C8—44no—
268C22⋊C8C2×D4132yescomplemented
269#97—216no—
270C4×C8—44no—
271#95C22×C418yes—
272#95C22×C418yes—
273#95C22×C418yes—
274C24—24no—
275C24—24no—
276C24—24no—
277C24—22no—
278C24—22no—
279C24—24no—
280C24—24no—
281C24—24no—
282C24—22no—
283C24—24no—
284C24—22no—
285C24—24no—
286C24—24no—
287C24—24no—
288C24—216no—
289C24—28no—
290C24—44no—
291C24—48no—
292C24—44no—
293C24—416no—
294C24—432no—
295C24—432no—
296C24—416no—
297C24—416no—
298C24C4×D418yes—
299C24C2×M1614yes—
300C24C2×M1614yes—
301C24C23×C414yes—
302C24C23×C412yes—
303C24C23×C412yes—
304C24C23×C411yescharacteristic
305C2×D4—216no—
306C2×D4—216no—
307C2×D4—44no—
308C2×D4—416no—
309C2×D4—44no—
310C2×D4—48no—
311C2×D4—432no—
312C2×D4C2×M16116yescomplemented
313C22×C4—24no—
314C22×C4—22no—
315C22×C4—24no—
316C22×C4—22no—
317C22×C4—28no—
318C22×C4—28no—
319C22×C4—216no—
320C22×C4—216no—
321C22×C4—216no—
322C22×C4—216no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—24no—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—216no—
331C22×C4—24no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—24no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—28no—
341C22×C4—216no—
342C22×C4—216no—
343C22×C4—28no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—44no—
355C22×C4—48no—
356C22×C4—416no—
357C22×C4—464no—
358C22×C4—416no—
359C22×C4—432no—
360C22×C4—416no—
361C22×C4—432no—
362C22×C4—44no—
363C22×C4—44no—
364C22×C4—48no—
365C22×C4—48no—
366C22×C4—44no—
367C22×C4—44no—
368C22×C4C4×D418yes—
369C22×C4C4×D4116yes—
370C22×C4C2×M1614yes—
371C22×C4C23×C414yes—
372C22×C4C23×C412yes—
373C22×C4C23×C414yes—
374C22×C4C23×C412yes—
375C22×C4C23×C412yes—
376C22×C4C23×C414yes—
377C22×C4C23×C412yes—
378C22×C4C23×C411yescharacteristic
379C22×C4C22×D418yes—
380C22×C4C22×D414yes—
381C22×C4C2×#4118yes—
382C22×C4C2×#4114yes—
383C22×C4H(5,𝔽2)12yes—
384C22×C4H(5,𝔽2)12yes—
385C22×C4C2511yescharacteristic
386M16—432no—
387M16—432no—
388C2×C8—216no—
389C2×C8—216no—
390C2×C8—24no—
391C2×C8—24no—
392C2×C8—24no—
393C2×C8—24no—
394C2×C8—24no—
395C2×C8—24no—
396C2×C8—24no—
397C2×C8—24no—
398C2×C8—24no—
399C2×C8—24no—
400C2×C8—416no—
401C2×C8—48no—
402C2×C8—48no—
403C2×C8C22×D418yes—
404C2×C8C22×D418yes—
405C4⋊C4—216no—
406C4⋊C4—44no—
407C22⋊C4—216no—
408C22⋊C4—28no—
409C22⋊C4—216no—
410C22⋊C4—216no—
411C22⋊C4—48no—
412C22⋊C4—44no—
413C22⋊C4—44no—
414C22⋊C4—44no—
415C42—28no—
416C42—24no—
417C42—24no—
418C42—24no—
419C42—22no—
420C42—22no—
421C23—216no—
422C23—24no—
423C23—24no—
424C23—24no—
425C23—22no—
426C23—22no—
427C23—24no—
428C23—216no—
429C23—216no—
430C23—216no—
431C23—216no—
432C23—28no—
433C23—28no—
434C23—24no—
435C23—22no—
436C23—24no—
437C23—22no—
438C23—24no—
439C23—24no—
440C23—24no—
441C23—24no—
442C23—416no—
443C23—432no—
444C23—416no—
445C23—432no—
446C23—4128no—
447C23—416no—
448C23—44no—
449C23—44no—
450C23—48no—
451C23—48no—
452C23—48no—
453C23—48no—
454C23—48no—
455C23—44no—
456C23—44no—
457C23—48no—
458C23C2×C4×D418yes—
459C23C2×C4×D414yes—
460C23#51812yes—
461C23C22×M1614yes—
462C23C22×M1614yes—
463C23C22×M1612yes—
464C23#56812yes—
465C23#56814yes—
466C23C24×C411yescharacteristic
467D4—416no—
468D4—432no—
469C2×C4—216no—
470C2×C4—24no—
471C2×C4—22no—
472C2×C4—24no—
473C2×C4—28no—
474C2×C4—22no—
475C2×C4—232no—
476C2×C4—28no—
477C2×C4—28no—
478C2×C4—28no—
479C2×C4—28no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—416no—
493C2×C4—432no—
494C2×C4—44no—
495C2×C4—44no—
496C2×C4—48no—
497C2×C4—48no—
498C2×C4—44no—
499C2×C4—48no—
500C2×C4—48no—
501C2×C4—42no—
502C2×C4—42no—
503C2×C4—44no—
504C2×C4—44no—
505C2×C4—42no—
506C2×C4—42no—
507C2×C4C2×C4×D418yes—
508C2×C4C2×C4×D414yes—
509C2×C4#51812yes—
510C2×C4D4214yes—
511C2×C4#54618yes—
512C2×C4#55114yes—
513C2×C4C22×M1614yes—
514C2×C4C23×D412yes—
515C2×C4C22×#4112yes—
516C2×C4C2×H(5,𝔽2)11yescharacteristic
517C2×C4C2×H(5,𝔽2)11yescharacteristic
518C8—28no—
519C8—28no—
520C8—44no—
521C8—44no—
522C22—24no—
523C22—24no—
524C22—28no—
525C22—28no—
526C22—28no—
527C22—28no—
528C22—28no—
529C22—464no—
530C22—44no—
531C22—416no—
532C22—432no—
533C22—416no—
534C22—42no—
535C22—42no—
536C22—44no—
537C22—42no—
538C22—42no—
539C22—44no—
540C22—44no—
541C22—44no—
542C22—44no—
543C22#235814yes—
544C22#293018yes—
545C22D4×M1618yes—
546C22#297314yes—
547C22#297814yes—
548C22C22×C4×D412yes—
549C22C2×#51811yescharacteristic
550C22C23×M1611yescharacteristic
551C22C2×#56811yescharacteristic
552C22C2×#56812yes—
553C4—24no—
554C4—28no—
555C4—42no—
556C4—42no—
557C4—42no—
558C4—44no—
559C4—44no—
560C4#235814yes—
561C4C2×D4211yescharacteristic
562C4C2×#54612yes—
563C4C2×#55111yescharacteristic
564C2—44no—
565C2—44no—
566C2—48no—
567C2#2285018yesdirect product factor
568C2C2×#235811yescharacteristic
569C2C2×#293012yes—
570C2C2×D4×M1612yes—
571C2C2×#297311yescharacteristic
572C2C2×#297811yescharacteristic
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. C22×#435C2semidirect
2. C22×#407C2semidirect
4. #22850C2direct (N × H)
5. C2×#1954C2semidirect
6. C2×#1924C2semidirect
7. C2×#1870C2semidirect
8. C2×#1869C2semidirect
9. C2×#1851C2semidirect
10. C2×#1753C2semidirect
14. C24×C8C22semidirect
19. C2×#435C22semidirect
20. C22×C4⋊C8C22semidirect
21. C22×C4⋊C8C22semidirect
23. C2×#407C22semidirect
28. C22×C22⋊C8C22semidirect
29. C22×C22⋊C8C22semidirect
30. C22×#97C22semidirect
31. C22×C4×C8C22semidirect
41. #1954C22semidirect
42. #1924C22semidirect
43. #1870C22semidirect
44. #1869C22semidirect
45. #1851C22semidirect
46. #1753C22semidirect
47. C2×#336C22semidirect
48. C2×#336C22semidirect
49. C2×#336C22semidirect
78. C23×C8C23semidirect
104. C2×C4⋊C8C23semidirect
105. C2×C4⋊C8C23semidirect
112. C2×C22⋊C8D4semidirect
117. C2×C22⋊C8C23semidirect
118. C2×C22⋊C8C23semidirect
120. C2×#97C23semidirect
122. C2×C4×C8C23semidirect
135. #336C23semidirect
136. #336C23semidirect
137. #336C23semidirect
152. C22×D4M16semidirect
268. C22⋊C8C2×D4semidirect
312. C2×D4C2×M16semidirect
567. C2#22850direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4352
C22×#4072
C2×C4×#1202
#228502
C2×#19542
C2×#19242
C2×#18702
C2×#18692
C2×#18512
C2×#17532