Finite Group Databasebeta

← C2×#28413 #6463144

Subgroups — C2×#28413 #6463144

Order 512.

3430 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#486C211yesmaximal, characteristic, complemented
2C22×#476C211yesmaximal, characteristic, complemented
3C22×#459C211yesmaximal, characteristic, complemented
4C22×C4×D8C211yesmaximal, characteristic, complemented
5C2×#2563C211yesmaximal, characteristic, complemented
6C2×#2541C211yesmaximal, characteristic, complemented
7#28413C2116yesmaximal, direct product factor
8C2×#2092C212yesmaximal, complemented
9C2×#2011C212yesmaximal, complemented
10C2×#1972C212yesmaximal, complemented
11C2×#1961C212yesmaximal, complemented
12C2×#1770C211yesmaximal, characteristic, complemented
13C23×D8C2211yescharacteristic
14C23×D8C2212yes—
15C22×C4⋊Q8C2211yescharacteristic
16C22×#127C2211yescharacteristic
17C22×#127C2212yes—
18C22×#121—22no—
19C22×C4×D4C2211yescharacteristic
20C22×C4×D4C2211yescharacteristic
21C2×#486—28no—
22C2×#486C2218yescomplemented
23C2×#476—28no—
24C2×#476C2218yescomplemented
25C2×#459—28no—
26C2×#459C2218yescomplemented
27C2×C4×D8—28no—
28C2×C4×D8C2218yescomplemented
29C22×#107C2211yescharacteristic
30C22×#106C2212yes—
31C22×C4⋊C8C2211yescharacteristic
32C22×#102C2212yes—
33C22×#102C2212yes—
34C22×#102C2212yes—
35C22×#102C2212yes—
36C22×#102C2211yescharacteristic
37C22×#102C2211yescharacteristic
38C22×#97C2212yes—
39C22×C4×C8C2211yescharacteristic
40#2563—24no—
41#2563C2218yescomplemented
42#2541—24no—
43#2541C2218yescomplemented
44C2×#393—22no—
45C2×#392—22no—
46C2×#390C2212yes—
47C2×#390C2212yes—
48C2×#382C2212yes—
49C2×#380—22no—
50C2×C4×C4⋊C4C2211yescharacteristic
51#2092C22116yescomplemented
52#2011C22116yescomplemented
53#1972C22116yescomplemented
54#1961C22116yescomplemented
55#1770C2218yescomplemented
56C2×#336C2212yes—
57C23×Q8—21no—
58C23×D4—21no—
59C23×D4—24no—
60C23×D4—21no—
61C23×D4C2312yes—
62C23×D4C2311yescharacteristic
63C23×D4C2311yescharacteristic
64C24×C4—21no—
65C24×C4—21no—
66C22×D8—24no—
67C22×D8—24no—
68C22×D8—28no—
69C22×D8—24no—
70C22×D8—28no—
71C22×D8—44no—
72C22×D8C2314yes—
73C22×D8C2318yes—
74C23×C8C2311yescharacteristic
75C23×C8C2311yescharacteristic
76C23×C8C2312yes—
77C2×C4⋊Q8—22no—
78C2×C4⋊Q8—24no—
79C2×C4⋊Q8—24no—
80C2×C4⋊Q8C2314yes—
81C2×#127—28no—
82C2×#127—24no—
83C2×#127—24no—
84C2×#127—24no—
85C2×#127—22no—
86C2×#127—44no—
87C2×#127C2314yes—
88C2×#127C2318yes—
89C2×#121—216no—
90C2×#121—416no—
91C2×C4×D4—22no—
92C2×C4×D4—22no—
93C2×C4×D4—24no—
94C2×C4×D4—24no—
95C2×C4×D4—24no—
96C2×C4×D4—24no—
97C2×C4×D4C2314yes—
98C2×C4×D4C2314yes—
99C22×C4⋊C4—21no—
100C22×C4⋊C4D412yes—
101C22×C4⋊C4C2312yes—
102C22×C4⋊C4C2311yescharacteristic
103C22×C4⋊C4C2311yescharacteristic
104C22×C22⋊C4—21no—
105C22×C22⋊C4—24no—
106C22×C22⋊C4—21no—
107C22×C22⋊C4—24no—
108C22×C42C2312yes—
109C22×C42C2311yescharacteristic
110#486—232no—
111#476—232no—
112#459—232no—
113C4×D8—232no—
114C2×#107—24no—
115C2×#107C2314yes—
116C2×#106—28no—
117C2×#106C2318yes—
118C2×C4⋊C8D418yescomplemented
119C2×C4⋊C8C2314yes—
120C2×#102—28no—
121C2×#102—28no—
122C2×#102—24no—
123C2×#102—24no—
124C2×#102—28no—
125C2×#102—28no—
126C2×#102C2318yes—
127C2×#102C2318yes—
128C2×#102C2318yes—
129C2×#102C2314yes—
130C2×#102C2314yes—
131C2×#102C2318yes—
132C2×#97—44no—
133C2×#97C2318yes—
134C2×C4×C8D418yescomplemented
135C2×C4×C8C2314yes—
136#393—216no—
137#392—216no—
138#390—24no—
139#390—24no—
140#390C2318yes—
141#390C2318yes—
142#382—24no—
143#382C2318yes—
144#380—216no—
145C4×C4⋊C4D414yes—
146C4×C4⋊C4C2314yes—
147C2×#95—24no—
148C2×#95D412yes—
149#336C2318yes—
150C25—21no—
151C25—21no—
152C25—22no—
153C22×Q8—24no—
154C22×Q8—44no—
155C22×Q8—84no—
156C22×D4—22no—
157C22×D4—22no—
158C22×D4—22no—
159C22×D4—22no—
160C22×D4—21no—
161C22×D4—21no—
162C22×D4—24no—
163C22×D4—24no—
164C22×D4—24no—
165C22×D4—22no—
166C22×D4—216no—
167C22×D4—24no—
168C22×D4—22no—
169C22×D4—22no—
170C22×D4—24no—
171C22×D4—24no—
172C22×D4—22no—
173C22×D4—22no—
174C22×D4—24no—
175C22×D4—22no—
176C22×D4—22no—
177C22×D4—24no—
178C22×D4—416no—
179C22×D4—416no—
180C22×D4—44no—
181C22×D4—44no—
182C22×D4—48no—
183C22×D4—84no—
184C22×D4—88no—
185C22×D4#4114yes—
186C22×D4#4114yes—
187C22×D4C2414yes—
188C22×D4C2412yes—
189C22×D4C2412yes—
190C23×C4—21no—
191C23×C4—22no—
192C23×C4—21no—
193C23×C4—24no—
194C23×C4—24no—
195C23×C4—44no—
196C23×C4—44no—
197C23×C4—48no—
198C23×C4—48no—
199C23×C4C2×D414yes—
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D411yescharacteristic
202C23×C4C2411yescharacteristic
203C2×D8—232no—
204C2×D8—28no—
205C2×D8—28no—
206C2×D8—216no—
207C2×D8—28no—
208C2×D8—216no—
209C2×D8—48no—
210C2×D8—432no—
211C22×C8—22no—
212C22×C8—22no—
213C22×C8—24no—
214C22×C8—24no—
215C22×C8—22no—
216C22×C8—22no—
217C22×C8C2×D414yes—
218C22×C8C2×D418yes—
219C22×C8C2×D414yes—
220C22×C8C2412yes—
221C22×C8C2414yes—
222C22×C8C2412yes—
223C4⋊Q8—28no—
224C4⋊Q8—28no—
225C4⋊Q8—48no—
226#127—216no—
227#127—28no—
228#127—28no—
229#127—48no—
230#127—416no—
231#127—48no—
232#121—464no—
233C4×D4—28no—
234C4×D4—28no—
235C4×D4—28no—
236C4×D4—28no—
237C4×D4—48no—
238C4×D4—48no—
239C2×C4⋊C4—28no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—22no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—24no—
246C2×C4⋊C4—24no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—44no—
251C2×C4⋊C4C2×D418yes—
252C2×C4⋊C4C2412yes—
253C2×C4⋊C4C2412yes—
254C2×C4⋊C4C2414yes—
255C2×C22⋊C4—24no—
256C2×C22⋊C4—24no—
257C2×C22⋊C4—216no—
258C2×C22⋊C4—216no—
259C2×C22⋊C4—416no—
260C2×C22⋊C4—44no—
261C2×C22⋊C4—44no—
262C2×C22⋊C4—88no—
263C2×C42—24no—
264C2×C42—24no—
265C2×C42C2×D414yes—
266C2×C42C2×D412yes—
267C2×C42C2×D414yes—
268C2×C42C2×D414yes—
269C2×C42C2414yes—
270C2×C42C2412yes—
271#107—28no—
272#106—216no—
273C4⋊C8C2×D4116yescomplemented
274#102—28no—
275#102—28no—
276#102—216no—
277#102—216no—
278#102—216no—
279#102—216no—
280#97—48no—
281C4×C8C2×D4116yescomplemented
282#95—216no—
283#95C2×D418yes—
284C24—24no—
285C24—24no—
286C24—22no—
287C24—22no—
288C24—24no—
289C24—42no—
290C24—42no—
291C24—42no—
292C24—42no—
293C24—44no—
294C24—44no—
295C24—44no—
296C24—44no—
297C24—44no—
298C24—44no—
299C24—44no—
300C24—48no—
301C24—48no—
302C24C22×D411yescharacteristic
303C2×Q8—48no—
304C2×Q8—88no—
305C2×Q8—816no—
306C2×D4—28no—
307C2×D4—28no—
308C2×D4—28no—
309C2×D4—24no—
310C2×D4—28no—
311C2×D4—24no—
312C2×D4—22no—
313C2×D4—22no—
314C2×D4—22no—
315C2×D4—22no—
316C2×D4—24no—
317C2×D4—24no—
318C2×D4—22no—
319C2×D4—22no—
320C2×D4—24no—
321C2×D4—24no—
322C2×D4—22no—
323C2×D4—22no—
324C2×D4—24no—
325C2×D4—22no—
326C2×D4—22no—
327C2×D4—24no—
328C2×D4—432no—
329C2×D4—432no—
330C2×D4—48no—
331C2×D4—42no—
332C2×D4—42no—
333C2×D4—48no—
334C2×D4—48no—
335C2×D4—44no—
336C2×D4—44no—
337C2×D4—44no—
338C2×D4—48no—
339C2×D4—44no—
340C2×D4—42no—
341C2×D4—48no—
342C2×D4—44no—
343C2×D4—44no—
344C2×D4—42no—
345C2×D4—48no—
346C2×D4—44no—
347C2×D4—416no—
348C2×D4—88no—
349C2×D4—816no—
350C2×D4—816no—
351C2×D4—864no—
352C2×D4—816no—
353C2×D4C2×#4114yes—
354C2×D4C2×#4114yes—
355C22×C4—24no—
356C22×C4—28no—
357C22×C4—28no—
358C22×C4—28no—
359C22×C4—22no—
360C22×C4—24no—
361C22×C4—22no—
362C22×C4—42no—
363C22×C4—42no—
364C22×C4—44no—
365C22×C4—44no—
366C22×C4—44no—
367C22×C4—48no—
368C22×C4—48no—
369C22×C4—48no—
370C22×C4—416no—
371C22×C4—416no—
372C22×C4—816no—
373C22×C4—816no—
374C22×C4#12714yes—
375C22×C4#12714yes—
376C22×C4AGL(1,ℤ/8)18yes—
377C22×C4C22×D418yes—
378C22×C4C22×D412yes—
379C22×C4C22×D412yes—
380C22×C4C22×D411yescharacteristic
381C22×C4C22×D412yes—
382C22×C4C22×D412yes—
383C22×C4C2×#4112yes—
384C22×C4C2×#4112yes—
385C22×C4H(5,𝔽2)12yes—
386C22×C42−1+412yes—
387C22×C4C2511yescharacteristic
388D8—232no—
389D8—432no—
390C2×C8—28no—
391C2×C8—28no—
392C2×C8—216no—
393C2×C8—22no—
394C2×C8—22no—
395C2×C8—24no—
396C2×C8—22no—
397C2×C8—24no—
398C2×C8—22no—
399C2×C8C22×D414yes—
400C2×C8C22×D414yes—
401C2×C8C22×D418yes—
402C4⋊C4—216no—
403C4⋊C4—22no—
404C4⋊C4—24no—
405C4⋊C4—24no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4—42no—
410C4⋊C4—42no—
411C4⋊C4—44no—
412C4⋊C4—48no—
413C22⋊C4—432no—
414C22⋊C4—48no—
415C22⋊C4—48no—
416C22⋊C4—816no—
417C42—28no—
418C42—24no—
419C42—24no—
420C42#12718yes—
421C42C22×D414yes—
422C42C22×D414yes—
423C23—24no—
424C23—24no—
425C23—416no—
426C23—42no—
427C23—42no—
428C23—42no—
429C23—42no—
430C23—48no—
431C23—48no—
432C23—44no—
433C23—44no—
434C23—416no—
435C23—44no—
436C23—44no—
437C23—44no—
438C23—44no—
439C23—44no—
440C23—48no—
441C23—48no—
442C23—88no—
443C23—84no—
444C23—84no—
445C23—84no—
446C23—84no—
447C23—88no—
448C23—816no—
449C23—88no—
450C23—88no—
451C23—88no—
452C23—816no—
453C23C2×#12712yes—
454C23#54612yes—
455C23#54812yes—
456C23C2×AGL(1,ℤ/8)14yes—
457C23#57614yes—
458C23C23×D411yescharacteristic
459Q8—816no—
460D4—24no—
461D4—24no—
462D4—24no—
463D4—24no—
464D4—44no—
465D4—42no—
466D4—42no—
467D4—44no—
468D4—42no—
469D4—44no—
470D4—42no—
471D4—44no—
472D4—48no—
473D4—48no—
474D4—816no—
475D4—864no—
476D4—816no—
477D4—88no—
478C2×C4—28no—
479C2×C4—24no—
480C2×C4—28no—
481C2×C4—28no—
482C2×C4—28no—
483C2×C4—416no—
484C2×C4—42no—
485C2×C4—42no—
486C2×C4—44no—
487C2×C4—44no—
488C2×C4—44no—
489C2×C4—48no—
490C2×C4—84no—
491C2×C4—84no—
492C2×C4—88no—
493C2×C4—816no—
494C2×C4—816no—
495C2×C4#496116yes—
496C2×C4#52514yes—
497C2×C4C2×#12714yes—
498C2×C4C2×#12714yes—
499C2×C4C2×#12712yes—
500C2×C4#53714yes—
501C2×C4#54614yes—
502C2×C4#54612yes—
503C2×C4#54814yes—
504C2×C4#54812yes—
505C2×C4C2×AGL(1,ℤ/8)18yes—
506C2×C4C23×D411yescharacteristic
507C2×C4C23×D411yescharacteristic
508C2×C4C22×#4111yescharacteristic
509C2×C4C22×#4111yescharacteristic
510C2×C4C2×H(5,𝔽2)11yescharacteristic
511C2×C4C2×2−1+411yescharacteristic
512C8—24no—
513C8—24no—
514C8—28no—
515C22—44no—
516C22—44no—
517C22—48no—
518C22—48no—
519C22—84no—
520C22—82no—
521C22—82no—
522C22—84no—
523C22—82no—
524C22—82no—
525C22—816no—
526C22—816no—
527C22—84no—
528C22—88no—
529C22—84no—
530C22—88no—
531C22—84no—
532C22—1616no—
533C22#254014yes—
534C22C2×#49614yes—
535C22#315514yes—
536C22#332518yes—
537C22#336618yes—
538C22C22×#12711yescharacteristic
539C22C2×#54611yescharacteristic
540C22C2×#54811yescharacteristic
541C22C22×AGL(1,ℤ/8)12yes—
542C22C2×#57612yes—
543C4—24no—
544C4—48no—
545C4—82no—
546C4—82no—
547C4—84no—
548C4#254014yes—
549C4C2×#49618yes—
550C4C2×#52511yescharacteristic
551C4C2×#53711yescharacteristic
552C4C2×#54611yescharacteristic
553C4C2×#54811yescharacteristic
554C2—84no—
555C2—84no—
556C2—164no—
557C2#2841318yesdirect product factor
558C2C2×#254011yescharacteristic
559C2C22×#49611yescharacteristic
560C2C2×#315511yescharacteristic
561C2C2×#332512yes—
562C2C2×#336612yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#486C2semidirect
2. C22×#476C2semidirect
3. C22×#459C2semidirect
4. C22×C4×D8C2semidirect
5. C2×#2563C2semidirect
6. C2×#2541C2semidirect
7. #28413C2direct (N × H)
8. C2×#2092C2semidirect
9. C2×#2011C2semidirect
10. C2×#1972C2semidirect
11. C2×#1961C2semidirect
12. C2×#1770C2semidirect
22. C2×#486C22semidirect
24. C2×#476C22semidirect
26. C2×#459C22semidirect
28. C2×C4×D8C22semidirect
41. #2563C22semidirect
43. #2541C22semidirect
51. #2092C22semidirect
52. #2011C22semidirect
53. #1972C22semidirect
54. #1961C22semidirect
55. #1770C22semidirect
118. C2×C4⋊C8D4semidirect
134. C2×C4×C8D4semidirect
273. C4⋊C8C2×D4semidirect
281. C4×C8C2×D4semidirect
557. C2#28413direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4862
C22×#4762
C22×#4592
C22×C4×D82
C2×#25632
C2×#25412
#284132
C2×#20922
C2×#20112
C2×#19722
C2×#19612
C2×#17702