Finite Group Databasebeta

← C2×#21749 #6374124

Subgroups — C2×#21749 #6374124

Order 512.

5662 conjugacy classes of subgroups.

The subgroup lattice has 642 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#534C211yesmaximal, characteristic
2C2×#2309C211yesmaximal, characteristic, complemented
3C2×#2308C211yesmaximal, characteristic, complemented
4#21749C2116yesmaximal, direct product factor
5C2×#1899C214yesmaximal, complemented
6C2×#1898C214yesmaximal, complemented
7C2×#1819C212yesmaximal, complemented
8C2×#1781C212yesmaximal, complemented
9C24×D4C2211yescharacteristic
10C24×D4C2211yescharacteristic
11C2×#534—24no—
12C2×#534—24no—
13C2×#534—24no—
14C2×#534—24no—
15C2×#534C418yescomplemented
16C2×#534C2218yes—
17C22×#123C412yescomplemented
18C22×#123C2212yes—
19C22×#121C414yescomplemented
20C22×#120C412yescomplemented
21C22×#120C2212yes—
22C22×#117C2212yescomplemented
23C23×C22⋊C4C2211yescharacteristic
24C23×C22⋊C4C2212yescomplemented
25C22×#99C2218yes—
26#2309—24no—
27#2309C2218yescomplemented
28#2308—24no—
29#2308C2218yescomplemented
30C2×#390—24no—
31C2×#386—24no—
32C2×#381C2212yescomplemented
33C2×#379C2212yes—
34C2×#379C2212yes—
35C2×#379C2212yescomplemented
36#1899C22132yescomplemented
37#1898C22132yescomplemented
38#1819C22116yescomplemented
39#1781C22116yescomplemented
40C2×#342C2218yescomplemented
41C26C2×C411yescharacteristic, complemented
42C26C2311yescharacteristic
43C26C2311yescharacteristic
44C23×D4—22no—
45C23×D4—22no—
46C23×D4—22no—
47C23×D4—22no—
48C23×D4—48no—
49C23×D4—48no—
50C23×D4C2×C414yes—
51C23×D4C2×C412yes—
52C23×D4C2×C412yes—
53C23×D4C2×C414yes—
54C23×D4C2×C412yescomplemented
55C23×D4C2×C414yescomplemented
56C23×D4D414yes—
57C23×D4D414yes—
58C23×D4D414yes—
59C23×D4D414yes—
60C23×D4C2312yes—
61C23×D4C2314yes—
62C23×D4C2314yes—
63C24×C4—22no—
64C24×C4C2×C411yescharacteristic, complemented
65C24×C4C2×C412yescomplemented
66C24×C4C2311yescharacteristic
67#534—232no—
68#534—232no—
69#534—232no—
70#534—232no—
71C2×#123—28no—
72C2×#123—28no—
73C2×#123—24no—
74C2×#123—24no—
75C2×#123—24no—
76C2×#123—24no—
77C2×#123C2×C4116yescomplemented
78C2×#123C2×C418yescomplemented
79C2×#123C2318yes—
80C2×#121—216no—
81C2×#121—216no—
82C2×#121C2×C4132yescomplemented
83C2×#120—24no—
84C2×#120—24no—
85C2×#120—24no—
86C2×#120—24no—
87C2×#120—28no—
88C2×#120—28no—
89C2×#120C2×C418yes—
90C2×#120C2×C4116yescomplemented
91C2×#120C2318yes—
92C2×#117—24no—
93C2×#117—48no—
94C2×#117C2318yescomplemented
95C22×C4⋊C4—22no—
96C22×C4⋊C4C2×C414yescomplemented
97C22×C22⋊C4—22no—
98C22×C22⋊C4—22no—
99C22×C22⋊C4—22no—
100C22×C22⋊C4—22no—
101C22×C22⋊C4—24no—
102C22×C22⋊C4—22no—
103C22×C22⋊C4—24no—
104C22×C22⋊C4—24no—
105C22×C22⋊C4—24no—
106C22×C22⋊C4—48no—
107C22×C22⋊C4C2×C414yes—
108C22×C22⋊C4C2×C414yescomplemented
109C22×C22⋊C4C2×C412yescomplemented
110C22×C22⋊C4C2×C414yescomplemented
111C22×C22⋊C4C2314yes—
112C22×C22⋊C4C2314yes—
113C22×C22⋊C4C2312yes—
114C22×C22⋊C4C2314yes—
115C22×C22⋊C4C2318yescomplemented
116C22×C42—22no—
117C2×#99—416no—
118C2×#99C23132yes—
119#390—232no—
120#386—232no—
121#381—24no—
122#381C2318yescomplemented
123#379—24no—
124#379—24no—
125#379—24no—
126#379C2318yes—
127#379C2318yes—
128#379C2318yescomplemented
129C2×#95—24no—
130#342C23132yescomplemented
131C25—28no—
132C25—28no—
133C25—22no—
134C25—22no—
135C25—44no—
136C25—84no—
137C25—84no—
138C25—84no—
139C25C22×C412yes—
140C25C22×C412yes—
141C25C22×C411yescharacteristic
142C25C22×C411yescharacteristic
143C25C22×C412yes—
144C25C22×C412yes—
145C25C22×C414yescomplemented
146C25C2×D412yes—
147C25C2×D412yes—
148C25C2×D412yes—
149C25C2×D412yes—
150C25C2×D412yes—
151C25C2×D412yes—
152C25C2×D412yes—
153C25C2×D412yes—
154C25C2412yes—
155C25C2412yes—
156C25C2411yescharacteristic
157C22×D4—24no—
158C22×D4—24no—
159C22×D4—28no—
160C22×D4—28no—
161C22×D4—22no—
162C22×D4—22no—
163C22×D4—22no—
164C22×D4—22no—
165C22×D4—28no—
166C22×D4—28no—
167C22×D4—216no—
168C22×D4—28no—
169C22×D4—28no—
170C22×D4—48no—
171C22×D4—48no—
172C22×D4—416no—
173C22×D4—48no—
174C22×D4—48no—
175C22×D4—48no—
176C22×D4—416no—
177C22×D4—48no—
178C22×D4—48no—
179C22×D4—416no—
180C22×D4—416no—
181C22×D4—416no—
182C22×D4—416no—
183C22×D4—416no—
184C22×D4—416no—
185C22×D4—416no—
186C22×D4—416no—
187C22×D4—88no—
188C22×D4C22⋊C418yes—
189C22×D4C22⋊C418yes—
190C22×D4C22⋊C418yes—
191C22×D4C22⋊C418yes—
192C22×D4C22⋊C4116yes—
193C22×D4C22⋊C4116yes—
194C22×D4C22×C414yes—
195C22×D4C22×C4116yes—
196C22×D4C22×C418yes—
197C22×D4C22×C418yes—
198C22×D4C22×C418yescomplemented
199C22×D4C2×D4116yes—
200C22×D4C2×D4116yes—
201C22×D4C2414yes—
202C23×C4—28no—
203C23×C4—22no—
204C23×C4—22no—
205C23×C4—24no—
206C23×C4—24no—
207C23×C4—24no—
208C23×C4—24no—
209C23×C4—28no—
210C23×C4—44no—
211C23×C4—48no—
212C23×C4—88no—
213C23×C4—84no—
214C23×C4C22×C412yes—
215C23×C4C22×C412yes—
216C23×C4C22×C412yes—
217C23×C4C22×C414yes—
218C23×C4C22×C414yescomplemented
219C23×C4C22×C418yescomplemented
220C23×C4C2×D412yes—
221C23×C4C2×D412yes—
222C23×C4C2×D412yes—
223C23×C4C2×D412yes—
224C23×C4C2412yes—
225#123—264no—
226#123—216no—
227#123—216no—
228#123—216no—
229#123—216no—
230#121—2128no—
231#120—216no—
232#120—216no—
233#120—216no—
234#120—216no—
235#120—264no—
236#117—416no—
237#117—416no—
238C2×C4⋊C4—28no—
239C2×C4⋊C4—28no—
240C2×C4⋊C4—28no—
241C2×C4⋊C4—48no—
242C2×C4⋊C4C22×C4116yescomplemented
243C2×C22⋊C4—24no—
244C2×C22⋊C4—24no—
245C2×C22⋊C4—28no—
246C2×C22⋊C4—28no—
247C2×C22⋊C4—28no—
248C2×C22⋊C4—28no—
249C2×C22⋊C4—22no—
250C2×C22⋊C4—22no—
251C2×C22⋊C4—22no—
252C2×C22⋊C4—22no—
253C2×C22⋊C4—28no—
254C2×C22⋊C4—28no—
255C2×C22⋊C4—28no—
256C2×C22⋊C4—28no—
257C2×C22⋊C4—216no—
258C2×C22⋊C4—216no—
259C2×C22⋊C4—24no—
260C2×C22⋊C4—28no—
261C2×C22⋊C4—24no—
262C2×C22⋊C4—216no—
263C2×C22⋊C4—216no—
264C2×C22⋊C4—216no—
265C2×C22⋊C4—416no—
266C2×C22⋊C4—48no—
267C2×C22⋊C4—416no—
268C2×C22⋊C4—88no—
269C2×C22⋊C4—88no—
270C2×C22⋊C4—88no—
271C2×C22⋊C4C22×C4116yes—
272C2×C22⋊C4C22×C414yes—
273C2×C22⋊C4C22×C418yescomplemented
274C2×C22⋊C4C22×C4116yescomplemented
275C2×C22⋊C4C2418yes—
276C2×C22⋊C4C2418yes—
277C2×C22⋊C4C2414yes—
278C2×C42—28no—
279C2×C42—48no—
280#99—432no—
281#95—216no—
282C24—24no—
283C24—24no—
284C24—24no—
285C24—24no—
286C24—28no—
287C24—28no—
288C24—28no—
289C24—28no—
290C24—28no—
291C24—28no—
292C24—28no—
293C24—28no—
294C24—28no—
295C24—28no—
296C24—28no—
297C24—28no—
298C24—22no—
299C24—22no—
300C24—28no—
301C24—28no—
302C24—44no—
303C24—48no—
304C24—44no—
305C24—44no—
306C24—48no—
307C24—48no—
308C24—48no—
309C24—48no—
310C24—48no—
311C24—48no—
312C24—48no—
313C24—48no—
314C24—88no—
315C24—84no—
316C24—84no—
317C24—84no—
318C24—84no—
319C24—84no—
320C24—84no—
321C24—84no—
322C24—84no—
323C24—88no—
324C24—88no—
325C24—832no—
326C24—832no—
327C24—832no—
328C24C2×C22⋊C412yes—
329C24C2×C22⋊C414yes—
330C24C2×C22⋊C412yes—
331C24C2×C22⋊C412yes—
332C24C2×C22⋊C414yes—
333C24C2×C22⋊C414yes—
334C24C2×C22⋊C414yes—
335C24C2×C22⋊C414yes—
336C24C2×C22⋊C414yes—
337C24C2×C22⋊C412yes—
338C24C23×C411yescharacteristic
339C24C23×C414yes—
340C24C23×C414yes—
341C24C23×C412yes—
342C24C23×C412yes—
343C24C23×C411yescharacteristic
344C24C22×D411yescharacteristic
345C24C22×D411yescharacteristic
346C24C22×D414yes—
347C24C22×D414yes—
348C24C22×D414yes—
349C24C22×D414yes—
350C24C22×D411yescharacteristic
351C24C22×D411yescharacteristic
352C24H(5,𝔽2)18yes—
353C24C2511yescharacteristic
354C2×D4—24no—
355C2×D4—24no—
356C2×D4—216no—
357C2×D4—216no—
358C2×D4—24no—
359C2×D4—24no—
360C2×D4—216no—
361C2×D4—232no—
362C2×D4—416no—
363C2×D4—416no—
364C2×D4—416no—
365C2×D4—416no—
366C2×D4—432no—
367C2×D4—432no—
368C2×D4—416no—
369C2×D4—416no—
370C2×D4—416no—
371C2×D4—416no—
372C2×D4—416no—
373C2×D4—416no—
374C2×D4—416no—
375C2×D4—432no—
376C2×D4—432no—
377C2×D4—432no—
378C2×D4—432no—
379C2×D4—416no—
380C2×D4—416no—
381C2×D4—48no—
382C2×D4—48no—
383C2×D4—48no—
384C2×D4—48no—
385C2×D4—816no—
386C2×D4—816no—
387C2×D4—816no—
388C2×D4C2×C22⋊C4132yes—
389C2×D4C2×C22⋊C4132yes—
390C22×C4—28no—
391C22×C4—28no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—28no—
395C22×C4—28no—
396C22×C4—28no—
397C22×C4—28no—
398C22×C4—24no—
399C22×C4—22no—
400C22×C4—28no—
401C22×C4—24no—
402C22×C4—22no—
403C22×C4—28no—
404C22×C4—216no—
405C22×C4—28no—
406C22×C4—28no—
407C22×C4—48no—
408C22×C4—48no—
409C22×C4—48no—
410C22×C4—48no—
411C22×C4—416no—
412C22×C4—416no—
413C22×C4—416no—
414C22×C4—48no—
415C22×C4—48no—
416C22×C4—88no—
417C22×C4—88no—
418C22×C4—816no—
419C22×C4—88no—
420C22×C4—832no—
421C22×C4C2×C22⋊C414yes—
422C22×C4C2×C22⋊C414yes—
423C22×C4C2×C22⋊C414yes—
424C22×C4C2×C22⋊C414yes—
425C22×C4C23×C414yes—
426C22×C4C23×C414yes—
427C22×C4C23×C418yes—
428C22×C4C22×D414yes—
429C22×C4C22×D414yes—
430C4⋊C4—232no—
431C4⋊C4—416no—
432C22⋊C4—24no—
433C22⋊C4—24no—
434C22⋊C4—216no—
435C22⋊C4—232no—
436C22⋊C4—24no—
437C22⋊C4—24no—
438C22⋊C4—232no—
439C22⋊C4—216no—
440C22⋊C4—216no—
441C22⋊C4—416no—
442C22⋊C4—48no—
443C22⋊C4—48no—
444C22⋊C4—816no—
445C22⋊C4—816no—
446C22⋊C4—816no—
447C42—416no—
448C23—24no—
449C23—24no—
450C23—24no—
451C23—24no—
452C23—24no—
453C23—24no—
454C23—24no—
455C23—28no—
456C23—28no—
457C23—28no—
458C23—216no—
459C23—28no—
460C23—24no—
461C23—24no—
462C23—24no—
463C23—24no—
464C23—28no—
465C23—28no—
466C23—28no—
467C23—28no—
468C23—28no—
469C23—28no—
470C23—28no—
471C23—28no—
472C23—24no—
473C23—28no—
474C23—44no—
475C23—44no—
476C23—48no—
477C23—44no—
478C23—42no—
479C23—44no—
480C23—42no—
481C23—42no—
482C23—416no—
483C23—42no—
484C23—48no—
485C23—48no—
486C23—48no—
487C23—48no—
488C23—48no—
489C23—48no—
490C23—48no—
491C23—48no—
492C23—48no—
493C23—416no—
494C23—416no—
495C23—416no—
496C23—416no—
497C23—416no—
498C23—48no—
499C23—48no—
500C23—44no—
501C23—44no—
502C23—48no—
503C23—816no—
504C23—816no—
505C23—816no—
506C23—816no—
507C23—816no—
508C23—816no—
509C23—816no—
510C23—816no—
511C23—816no—
512C23—816no—
513C23—816no—
514C23—816no—
515C23—816no—
516C23—816no—
517C23—832no—
518C23—832no—
519C23—832no—
520C23C22×C22⋊C414yes—
521C23C22×C22⋊C418yes—
522C23C22×C22⋊C414yes—
523C23C22×C22⋊C411yescharacteristic
524C23C22×C22⋊C411yescharacteristic
525C23C22×C22⋊C411yescharacteristic
526C23C22×C22⋊C411yescharacteristic
527C23#51814yes—
528C23#51814yes—
529C23#53414yes—
530C23#53414yes—
531C23#53414yes—
532C23#53414yes—
533C23C24×C411yescharacteristic
534C23C23×D411yescharacteristic
535C23C23×D411yescharacteristic
536C23C2×H(5,𝔽2)14yes—
537D4—432no—
538D4—432no—
539D4—432no—
540D4—48no—
541D4—48no—
542D4—48no—
543D4—48no—
544D4—832no—
545C2×C4—28no—
546C2×C4—28no—
547C2×C4—28no—
548C2×C4—28no—
549C2×C4—28no—
550C2×C4—24no—
551C2×C4—24no—
552C2×C4—28no—
553C2×C4—28no—
554C2×C4—24no—
555C2×C4—28no—
556C2×C4—416no—
557C2×C4—48no—
558C2×C4—44no—
559C2×C4—44no—
560C2×C4—48no—
561C2×C4—48no—
562C2×C4—416no—
563C2×C4—416no—
564C2×C4—48no—
565C2×C4—48no—
566C2×C4—816no—
567C2×C4—816no—
568C2×C4—816no—
569C2×C4—832no—
570C2×C4C22×C22⋊C418yes—
571C22—22no—
572C22—22no—
573C22—22no—
574C22—22no—
575C22—22no—
576C22—22no—
577C22—28no—
578C22—28no—
579C22—28no—
580C22—28no—
581C22—216no—
582C22—28no—
583C22—24no—
584C22—24no—
585C22—28no—
586C22—44no—
587C22—44no—
588C22—44no—
589C22—44no—
590C22—48no—
591C22—48no—
592C22—48no—
593C22—48no—
594C22—416no—
595C22—48no—
596C22—48no—
597C22—48no—
598C22—416no—
599C22—48no—
600C22—48no—
601C22—44no—
602C22—88no—
603C22—88no—
604C22—88no—
605C22—88no—
606C22—88no—
607C22—88no—
608C22—88no—
609C22—88no—
610C22—88no—
611C22—88no—
612C22—832no—
613C22—88no—
614C22#230812yes—
615C22#230812yes—
616C22#230812yes—
617C22#230812yes—
618C22#288314yes—
619C22C23×C22⋊C411yescharacteristic
620C22C2×#51812yes—
621C22C2×#53412yes—
622C22C2×#53412yes—
623C4—28no—
624C4—48no—
625C4—44no—
626C4—88no—
627C4—88no—
628C2—22no—
629C2—22no—
630C2—22no—
631C2—22no—
632C2—22no—
633C2—22no—
634C2—44no—
635C2—48no—
636C2—44no—
637C2—84no—
638C2#2174914yesdirect product factor
639C2C2×#230811yescharacteristic
640C2C2×#288312yes—
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC23C24×C4
Frattini, cosocleC24C25
prime radicalC22×#534C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×D4 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2309C2semidirect
3. C2×#2308C2semidirect
4. #21749C2direct (N × H)
5. C2×#1899C2semidirect
6. C2×#1898C2semidirect
7. C2×#1819C2semidirect
8. C2×#1781C2semidirect
15. C2×#534C4semidirect
17. C22×#123C4semidirect
19. C22×#121C4semidirect
20. C22×#120C4semidirect
22. C22×#117C22semidirect
24. C23×C22⋊C4C22semidirect
27. #2309C22semidirect
29. #2308C22semidirect
32. C2×#381C22semidirect
35. C2×#379C22semidirect
36. #1899C22semidirect
37. #1898C22semidirect
38. #1819C22semidirect
39. #1781C22semidirect
40. C2×#342C22semidirect
41. C26C2×C4semidirect
54. C23×D4C2×C4semidirect
55. C23×D4C2×C4semidirect
64. C24×C4C2×C4semidirect
65. C24×C4C2×C4semidirect
77. C2×#123C2×C4semidirect
78. C2×#123C2×C4semidirect
82. C2×#121C2×C4semidirect
90. C2×#120C2×C4semidirect
94. C2×#117C23semidirect
96. C22×C4⋊C4C2×C4semidirect
108. C22×C22⋊C4C2×C4semidirect
109. C22×C22⋊C4C2×C4semidirect
110. C22×C22⋊C4C2×C4semidirect
115. C22×C22⋊C4C23semidirect
122. #381C23semidirect
128. #379C23semidirect
130. #342C23semidirect
145. C25C22×C4semidirect
198. C22×D4C22×C4semidirect
218. C23×C4C22×C4semidirect
219. C23×C4C22×C4semidirect
242. C2×C4⋊C4C22×C4semidirect
273. C2×C22⋊C4C22×C4semidirect
274. C2×C22⋊C4C22×C4semidirect
638. C2#21749direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5342
C2×#23092
C2×#23082
#217492
C2×#18992
C2×#18982
C2×#18192
C2×#17812