Finite Group Databasebeta

← C2×#24647 #6448879

Subgroups — C2×#24647 #6448879

Order 512.

2732 conjugacy classes of subgroups.

The subgroup lattice has 561 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#459C211yesmaximal, characteristic
2C22×#440C211yesmaximal, characteristic, complemented
3C2×#2548C211yesmaximal, characteristic, complemented
4C2×#2357C211yesmaximal, characteristic, complemented
5#24647C2116yesmaximal, direct product factor
6C2×#2054C212yesmaximal, complemented
7C2×#2012C212yesmaximal, complemented
8C2×#1983C212yesmaximal, complemented
9C2×#1961C211yesmaximal, characteristic, complemented
10C2×#1940C211yesmaximal, characteristic, complemented
11C2×#1925C212yesmaximal, complemented
12C2×#1805C211yesmaximal, characteristic, complemented
13C23×SD16C2211yescharacteristic
14C23×D8C2212yes—
15C22×#127C2211yescharacteristic
16C22×#124C2212yes—
17C22×C4×Q8C2211yescharacteristic
18C22×C4×D4C2211yescharacteristic
19C2×#459—28no—
20C2×#459C2218yes—
21C2×#440—28no—
22C2×#440C2218yescomplemented
23C22×#107C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×C4⋊C8C2212yes—
26C22×#103C2211yescharacteristic
27C22×#103C2212yes—
28C22×#102C2212yes—
29C22×#102C2212yes—
30C22×#102C2211yescharacteristic
31C22×#102C2212yes—
32C22×#97C2211yescharacteristic
33#2548—24no—
34#2548C2218yescomplemented
35C2×#394—21no—
36C2×#394—21no—
37#2357—24no—
38#2357C2218yescomplemented
39C2×#390—22no—
40C2×#390C2212yes—
41C2×#390C2212yes—
42C2×#388—22no—
43C2×#382C2211yescharacteristic
44C2×#381—21no—
45C2×C4×C4⋊C4C2212yes—
46C2×C4×C4⋊C4C2211yescharacteristic
47C2×C4×C22⋊C4—21no—
48#2054C22116yescomplemented
49#2012C22116yescomplemented
50#1983C22116yescomplemented
51#1961C2218yescomplemented
52#1940C2218yescomplemented
53#1925C22116yescomplemented
54#1805C2218yescomplemented
55C2×#340C2212yes—
56C2×#336C2212yes—
57C23×Q8C2311yescharacteristic
58C23×D4—21no—
59C23×D4—21no—
60C23×D4C2312yes—
61C23×D4C2311yescharacteristic
62C24×C4—21no—
63C22×SD16—24no—
64C22×SD16—24no—
65C22×SD16—24no—
66C22×SD16C2314yes—
67C22×D8—28no—
68C22×D8—44no—
69C22×D8—44no—
70C22×D8C2318yes—
71C23×C8C2311yescharacteristic
72C23×C8C2312yes—
73C23×C8C2311yescharacteristic
74C2×#127—24no—
75C2×#127—22no—
76C2×#127—24no—
77C2×#127C2314yes—
78C2×#124—28no—
79C2×#124—24no—
80C2×#124—44no—
81C2×#124C2318yes—
82C2×C4×Q8—22no—
83C2×C4×Q8—24no—
84C2×C4×Q8—24no—
85C2×C4×Q8C2314yes—
86C2×C4×D4—22no—
87C2×C4×D4—24no—
88C2×C4×D4D418yes—
89C2×C4×D4C2314yes—
90C22×C4⋊C4—21no—
91C22×C4⋊C4D412yes—
92C22×C4⋊C4C2312yes—
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2311yescharacteristic
95C22×C22⋊C4—21no—
96C22×C22⋊C4—22no—
97C22×C22⋊C4—22no—
98C22×C22⋊C4—22no—
99C22×C22⋊C4—22no—
100C22×C22⋊C4—22no—
101C22×C22⋊C4—22no—
102C22×C42—21no—
103C22×C42—22no—
104C22×C42C2312yes—
105C22×C42C2311yescharacteristic
106#459—232no—
107#440—232no—
108C2×#107—24no—
109C2×#107C2314yes—
110C2×C4⋊C8—24no—
111C2×C4⋊C8—44no—
112C2×C4⋊C8C2314yes—
113C2×C4⋊C8C2318yes—
114C2×#103—24no—
115C2×#103—44no—
116C2×#103C2314yes—
117C2×#103C2318yes—
118C2×#102—24no—
119C2×#102—28no—
120C2×#102—28no—
121C2×#102—44no—
122C2×#102C2314yes—
123C2×#102C2318yes—
124C2×#102C2318yes—
125C2×#102C2318yes—
126C2×#97—24no—
127C2×#97C2314yes—
128#394—28no—
129#394—28no—
130#390—216no—
131#390—24no—
132#390—24no—
133#390C2318yes—
134#390C2318yes—
135#388—216no—
136#382—22no—
137#382C2314yes—
138#381—28no—
139C4×C4⋊C4—24no—
140C4×C4⋊C4D414yes—
141C4×C4⋊C4C2318yes—
142C4×C4⋊C4C2314yes—
143C4×C22⋊C4—28no—
144C2×#95—21no—
145C2×#95—22no—
146C2×#95—21no—
147C2×#95D411yescharacteristic
148C2×#95D411yescharacteristic
149#340C2318yes—
150#336C2318yes—
151C25—21no—
152C25—22no—
153C22×Q8—21no—
154C22×Q8—22no—
155C22×Q8—22no—
156C22×Q8—22no—
157C22×Q8—22no—
158C22×Q8—22no—
159C22×Q8#4114yes—
160C22×Q8C2412yes—
161C22×D4—21no—
162C22×D4—24no—
163C22×D4—22no—
164C22×D4—24no—
165C22×D4—24no—
166C22×D4—22no—
167C22×D4—22no—
168C22×D4—22no—
169C22×D4—24no—
170C22×D4—24no—
171C22×D4—24no—
172C22×D4—22no—
173C22×D4—22no—
174C22×D4—24no—
175C22×D4—24no—
176C22×D4—48no—
177C22×D4—44no—
178C22×D4—44no—
179C22×D4—84no—
180C22×D4C2×D414yes—
181C22×D4C2414yes—
182C22×D4C2412yes—
183C23×C4—21no—
184C23×C4—21no—
185C23×C4—28no—
186C23×C4—24no—
187C23×C4—21no—
188C23×C4—22no—
189C23×C4—84no—
190C23×C4C2×D412yes—
191C23×C4C2×D412yes—
192C23×C4C2×D411yescharacteristic
193C23×C4C2×D411yescharacteristic
194C23×C4C2411yescharacteristic
195C2×SD16—232no—
196C2×SD16—28no—
197C2×SD16—28no—
198C2×SD16—28no—
199C2×D8—216no—
200C2×D8—48no—
201C2×D8—48no—
202C2×D8—432no—
203C22×C8—22no—
204C22×C8—22no—
205C22×C8—24no—
206C22×C8—22no—
207C22×C8—24no—
208C22×C8—24no—
209C22×C8—22no—
210C22×C8—22no—
211C22×C8#4114yes—
212C22×C8C2414yes—
213C22×C8C2412yes—
214C22×C8C2412yes—
215#127—28no—
216#127—28no—
217#127—48no—
218#124—216no—
219#124—48no—
220#124—416no—
221C4×Q8—28no—
222C4×Q8—28no—
223C4×Q8—48no—
224C4×D4—216no—
225C4×D4—28no—
226C4×D4C2×D4116yes—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—24no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—22no—
236C2×C4⋊C4—44no—
237C2×C4⋊C4—44no—
238C2×C4⋊C4C2×D414yes—
239C2×C4⋊C4C2×D418yes—
240C2×C4⋊C4C2412yes—
241C2×C4⋊C4C2414yes—
242C2×C4⋊C4C2412yes—
243C2×C22⋊C4—28no—
244C2×C22⋊C4—24no—
245C2×C22⋊C4—28no—
246C2×C22⋊C4—28no—
247C2×C22⋊C4—28no—
248C2×C22⋊C4—28no—
249C2×C22⋊C4—28no—
250C2×C22⋊C4—28no—
251C2×C22⋊C4—48no—
252C2×C22⋊C4—48no—
253C2×C22⋊C4—48no—
254C2×C22⋊C4—84no—
255C2×C22⋊C4—84no—
256C2×C22⋊C4—84no—
257C2×C42—24no—
258C2×C42—24no—
259C2×C42—24no—
260C2×C42—28no—
261C2×C42—44no—
262C2×C42—84no—
263C2×C42C2×D414yes—
264C2×C42C2×D412yes—
265C2×C42C2×D414yes—
266C2×C42#4114yes—
267C2×C42C2414yes—
268C2×C42C2412yes—
269#107—28no—
270C4⋊C8—28no—
271C4⋊C8—48no—
272#103—28no—
273#103—48no—
274#102—28no—
275#102—216no—
276#102—216no—
277#102—48no—
278#97—28no—
279#95—24no—
280#95—28no—
281#95—24no—
282#95C2×D414yes—
283#95C2×D414yes—
284C24—24no—
285C24—22no—
286C24—24no—
287C24—42no—
288C24—42no—
289C24—44no—
290C24—44no—
291C24—44no—
292C24—44no—
293C24—44no—
294C24—44no—
295C24—44no—
296C24—44no—
297C24—44no—
298C24C22×D411yescharacteristic
299C2×Q8—24no—
300C2×Q8—22no—
301C2×Q8—28no—
302C2×Q8—28no—
303C2×Q8—22no—
304C2×Q8—22no—
305C2×Q8—22no—
306C2×Q8—22no—
307C2×Q8—42no—
308C2×Q8—44no—
309C2×Q8—42no—
310C2×Q8—44no—
311C2×Q8C2×#4114yes—
312C2×D4—24no—
313C2×D4—28no—
314C2×D4—28no—
315C2×D4—24no—
316C2×D4—22no—
317C2×D4—22no—
318C2×D4—22no—
319C2×D4—24no—
320C2×D4—24no—
321C2×D4—24no—
322C2×D4—22no—
323C2×D4—22no—
324C2×D4—24no—
325C2×D4—24no—
326C2×D4—416no—
327C2×D4—48no—
328C2×D4—48no—
329C2×D4—44no—
330C2×D4—48no—
331C2×D4—48no—
332C2×D4—42no—
333C2×D4—44no—
334C2×D4—42no—
335C2×D4—44no—
336C2×D4—44no—
337C2×D4—48no—
338C2×D4—44no—
339C2×D4—48no—
340C2×D4—88no—
341C2×D4—816no—
342C2×D4—816no—
343C2×D4C22×D414yes—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—24no—
353C22×C4—24no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—216no—
357C22×C4—24no—
358C22×C4—22no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—44no—
362C22×C4—42no—
363C22×C4—44no—
364C22×C4—44no—
365C22×C4—44no—
366C22×C4—44no—
367C22×C4—816no—
368C22×C4—88no—
369C22×C4#12114yes—
370C22×C4#12114yes—
371C22×C4C22×D414yes—
372C22×C4C22×D414yes—
373C22×C4C22×D412yes—
374C22×C4C22×D412yes—
375C22×C4C22×D411yescharacteristic
376C22×C4C22×D412yes—
377C22×C4C2×#4112yes—
378C22×C4C2×#4112yes—
379C22×C4C2×#4112yes—
380C22×C4H(5,𝔽2)12yes—
381C22×C4H(5,𝔽2)12yes—
382C22×C4C2511yescharacteristic
383SD16—232no—
384D8—432no—
385C2×C8—28no—
386C2×C8—22no—
387C2×C8—22no—
388C2×C8—22no—
389C2×C8—24no—
390C2×C8—22no—
391C2×C8—24no—
392C2×C8—22no—
393C2×C8—24no—
394C2×C8—44no—
395C2×C8—48no—
396C2×C8C2×#4114yes—
397C4⋊C4—24no—
398C4⋊C4—22no—
399C4⋊C4—22no—
400C4⋊C4—24no—
401C4⋊C4—22no—
402C4⋊C4—24no—
403C4⋊C4—48no—
404C4⋊C4—42no—
405C4⋊C4—48no—
406C4⋊C4—44no—
407C4⋊C4C22×D414yes—
408C22⋊C4—216no—
409C22⋊C4—416no—
410C22⋊C4—416no—
411C22⋊C4—416no—
412C22⋊C4—88no—
413C22⋊C4—88no—
414C22⋊C4—88no—
415C42—28no—
416C42—24no—
417C42—24no—
418C42—48no—
419C42—88no—
420C42#12118yes—
421C42C22×D414yes—
422C42C2×#4114yes—
423C23—24no—
424C23—48no—
425C23—42no—
426C23—42no—
427C23—48no—
428C23—48no—
429C23—44no—
430C23—44no—
431C23—44no—
432C23—44no—
433C23—44no—
434C23—44no—
435C23—44no—
436C23—44no—
437C23—44no—
438C23—88no—
439C23—88no—
440C23—88no—
441C23—88no—
442C23—88no—
443C23—88no—
444C23—88no—
445C23—88no—
446C23—88no—
447C23C2×#12112yes—
448C23#54612yes—
449C23#55012yes—
450C23#57514yes—
451C23#57614yes—
452C23C23×D411yescharacteristic
453Q8—24no—
454Q8—24no—
455Q8—48no—
456Q8—42no—
457Q8—42no—
458D4—24no—
459D4—24no—
460D4—44no—
461D4—48no—
462D4—44no—
463D4—42no—
464D4—44no—
465D4—42no—
466D4—44no—
467D4—816no—
468D4—816no—
469D4—88no—
470C2×C4—28no—
471C2×C4—28no—
472C2×C4—24no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—42no—
483C2×C4—48no—
484C2×C4—42no—
485C2×C4—48no—
486C2×C4—48no—
487C2×C4—48no—
488C2×C4—44no—
489C2×C4—42no—
490C2×C4—44no—
491C2×C4—44no—
492C2×C4—44no—
493C2×C4—44no—
494C2×C4—816no—
495C2×C4—88no—
496C2×C4—84no—
497C2×C4C2×#12114yes—
498C2×C4C2×#12114yes—
499C2×C4C2×#12112yes—
500C2×C4#52514yes—
501C2×C4#53514yes—
502C2×C4#54612yes—
503C2×C4#55012yes—
504C2×C4#55314yes—
505C2×C4#55514yes—
506C2×C4C23×D411yescharacteristic
507C2×C4C22×#4111yescharacteristic
508C2×C4C22×#4111yescharacteristic
509C2×C4C22×#4111yescharacteristic
510C2×C4C2×H(5,𝔽2)11yescharacteristic
511C2×C4C2×H(5,𝔽2)11yescharacteristic
512C8—24no—
513C8—42no—
514C8—44no—
515C22—44no—
516C22—44no—
517C22—44no—
518C22—816no—
519C22—84no—
520C22—84no—
521C22—84no—
522C22—84no—
523C22—84no—
524C22—84no—
525C22—84no—
526C22—84no—
527C22—84no—
528C22—1616no—
529C22#241414yes—
530C22#304014yes—
531C22#304114yes—
532C22#330918yes—
533C22#340318yes—
534C22C22×#12111yescharacteristic
535C22C2×#54611yescharacteristic
536C22C2×#55011yescharacteristic
537C22C2×#57512yes—
538C22C2×#57612yes—
539C4—24no—
540C4—24no—
541C4—44no—
542C4—44no—
543C4—44no—
544C4—44no—
545C4—82no—
546C4—84no—
547C4#241414yes—
548C4C2×#52511yescharacteristic
549C4C2×#53511yescharacteristic
550C4C2×#55311yescharacteristic
551C4C2×#55511yescharacteristic
552C2—84no—
553C2—164no—
554C2#2464718yesdirect product factor
555C2C2×#241411yescharacteristic
556C2C2×#304011yescharacteristic
557C2C2×#304111yescharacteristic
558C2C2×#330912yes—
559C2C2×#340312yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#459C2
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
2. C22×#440C2semidirect
3. C2×#2548C2semidirect
4. C2×#2357C2semidirect
5. #24647C2direct (N × H)
6. C2×#2054C2semidirect
7. C2×#2012C2semidirect
8. C2×#1983C2semidirect
9. C2×#1961C2semidirect
10. C2×#1940C2semidirect
11. C2×#1925C2semidirect
12. C2×#1805C2semidirect
22. C2×#440C22semidirect
34. #2548C22semidirect
38. #2357C22semidirect
48. #2054C22semidirect
49. #2012C22semidirect
50. #1983C22semidirect
51. #1961C22semidirect
52. #1940C22semidirect
53. #1925C22semidirect
54. #1805C22semidirect
554. C2#24647direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4592
C22×#4402
C2×#25482
C2×#23572
#246472
C2×#20542
C2×#20122
C2×#19832
C2×#19612
C2×#19402
C2×#19252
C2×#18052