Finite Group Databasebeta

← C2×#24749 #6442810

Subgroups — C2×#24749 #6442810

Order 512.

3144 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×#463C212yesmaximal, complemented
2C22×#459C211yesmaximal, characteristic
3C22×#440C211yesmaximal, characteristic, complemented
4C2×#2548C211yesmaximal, characteristic, complemented
5C2×#2349C211yesmaximal, characteristic, complemented
6#24749C2116yesmaximal, direct product factor
7C2×#2067C212yesmaximal, complemented
8C2×#2042C212yesmaximal, complemented
9C2×#1961C211yesmaximal, characteristic, complemented
10C2×#1940C211yesmaximal, characteristic, complemented
11C2×#1879C212yesmaximal, complemented
12C2×#1805C211yesmaximal, characteristic, complemented
13C23×SD16C2211yescharacteristic
14C23×D8C2212yes—
15C22×#127C2211yescharacteristic
16C22×#124C2212yes—
17C22×C4×Q8C2211yescharacteristic
18C22×C4×D4C2212yes—
19C22×C4×D4C2211yescharacteristic
20C2×#463—216no—
21C2×#463C22116yescomplemented
22C2×#459—28no—
23C2×#459C2218yes—
24C2×#440—28no—
25C2×#440C2218yescomplemented
26C22×#107C2211yescharacteristic
27C22×C4⋊C8C2212yes—
28C22×C4⋊C8C2211yescharacteristic
29C22×#103C2212yes—
30C22×#103C2211yescharacteristic
31C22×#102C2212yes—
32C22×#102C2212yes—
33C22×#102C2211yescharacteristic
34C22×#102C2212yes—
35C22×#97C2211yescharacteristic
36#2548—24no—
37#2548C2218yescomplemented
38C2×#394—21no—
39C2×#394—21no—
40#2349—24no—
41#2349C2218yescomplemented
42C2×#390—22no—
43C2×#390C2212yes—
44C2×#389C2212yes—
45C2×#385—22no—
46C2×#382C2211yescharacteristic
47C2×#380—21no—
48C2×C4×C4⋊C4C2211yescharacteristic
49C22×#95—21no—
50#2067C22116yescomplemented
51#2042C22116yescomplemented
52#1961C2218yescomplemented
53#1940C2218yescomplemented
54#1879C22116yescomplemented
55#1805C2218yescomplemented
56C2×#340C2212yes—
57C2×#336C2212yes—
58C23×Q8C2311yescharacteristic
59C23×D4—21no—
60C23×D4—21no—
61C23×D4C2312yes—
62C23×D4C2311yescharacteristic
63C24×C4—21no—
64C24×C4—22no—
65C22×SD16—24no—
66C22×SD16—24no—
67C22×SD16D418yescomplemented
68C22×SD16C2314yes—
69C22×D8—28no—
70C22×D8—28no—
71C22×D8—28no—
72C22×D8C2318yes—
73C23×C8C2311yescharacteristic
74C23×C8C2312yes—
75C23×C8C2311yescharacteristic
76C2×#127—24no—
77C2×#127—22no—
78C2×#127—24no—
79C2×#127C2314yes—
80C2×#124—28no—
81C2×#124—24no—
82C2×#124—44no—
83C2×#124C2318yes—
84C2×C4×Q8—22no—
85C2×C4×Q8—24no—
86C2×C4×Q8—24no—
87C2×C4×Q8C2314yes—
88C2×C4×D4—28no—
89C2×C4×D4—22no—
90C2×C4×D4—24no—
91C2×C4×D4—24no—
92C2×C4×D4—44no—
93C2×C4×D4D418yes—
94C2×C4×D4C2318yes—
95C2×C4×D4C2314yes—
96C22×C4⋊C4—21no—
97C22×C4⋊C4—22no—
98C22×C4⋊C4D412yes—
99C22×C4⋊C4C2312yes—
100C22×C4⋊C4C2311yescharacteristic
101C22×C4⋊C4C2311yescharacteristic
102C22×C22⋊C4—21no—
103C22×C22⋊C4—22no—
104C22×C22⋊C4—22no—
105C22×C22⋊C4—22no—
106C22×C22⋊C4—22no—
107C22×C22⋊C4—22no—
108C22×C42—21no—
109C22×C42C2312yes—
110C22×C42C2311yescharacteristic
111#463—264no—
112#459—232no—
113#440—232no—
114C2×#107—24no—
115C2×#107C2314yes—
116C2×C4⋊C8—28no—
117C2×C4⋊C8—24no—
118C2×C4⋊C8C2314yes—
119C2×C4⋊C8C2318yes—
120C2×#103—28no—
121C2×#103—24no—
122C2×#103C2318yes—
123C2×#103C2314yes—
124C2×#102—24no—
125C2×#102—28no—
126C2×#102—28no—
127C2×#102—44no—
128C2×#102C2318yes—
129C2×#102C2318yes—
130C2×#102C2314yes—
131C2×#102C2318yes—
132C2×#97—24no—
133C2×#97C2314yes—
134#394—28no—
135#394—28no—
136#390—216no—
137#390—24no—
138#390C2318yes—
139#389—24no—
140#389C2318yes—
141#385—216no—
142#382—22no—
143#382C2314yes—
144#380—28no—
145C4×C4⋊C4D414yes—
146C4×C4⋊C4C2314yes—
147C2×#95—21no—
148C2×#95—22no—
149C2×#95—21no—
150C2×#95—28no—
151C2×#95D411yescharacteristic
152C2×#95D411yescharacteristic
153#340C2318yes—
154#336C2318yes—
155C25—21no—
156C25—22no—
157C22×Q8—21no—
158C22×Q8—22no—
159C22×Q8—22no—
160C22×Q8—22no—
161C22×Q8—22no—
162C22×Q8—22no—
163C22×Q8C2×D414yes—
164C22×Q8C2412yes—
165C22×D4—21no—
166C22×D4—24no—
167C22×D4—24no—
168C22×D4—22no—
169C22×D4—24no—
170C22×D4—24no—
171C22×D4—22no—
172C22×D4—24no—
173C22×D4—24no—
174C22×D4—22no—
175C22×D4—24no—
176C22×D4—22no—
177C22×D4—24no—
178C22×D4—48no—
179C22×D4—44no—
180C22×D4—44no—
181C22×D4—84no—
182C22×D4C2×D414yes—
183C22×D4C2×D414yes—
184C22×D4#4114yes—
185C22×D4C2414yes—
186C22×D4C2412yes—
187C23×C4—21no—
188C23×C4—21no—
189C23×C4—28no—
190C23×C4—24no—
191C23×C4—21no—
192C23×C4—22no—
193C23×C4—28no—
194C23×C4—48no—
195C23×C4—48no—
196C23×C4—84no—
197C23×C4—84no—
198C23×C4C2×D412yes—
199C23×C4C2×D412yes—
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D411yescharacteristic
202C23×C4C2411yescharacteristic
203C2×SD16—232no—
204C2×SD16—28no—
205C2×SD16—28no—
206C2×SD16C2×D4116yescomplemented
207C2×D8—216no—
208C2×D8—216no—
209C2×D8—216no—
210C2×D8—432no—
211C22×C8—22no—
212C22×C8—22no—
213C22×C8—24no—
214C22×C8—24no—
215C22×C8—22no—
216C22×C8—24no—
217C22×C8—22no—
218C22×C8—22no—
219C22×C8C2×D414yes—
220C22×C8C2414yes—
221C22×C8C2412yes—
222C22×C8C2412yes—
223#127—28no—
224#127—28no—
225#127—48no—
226#124—216no—
227#124—48no—
228#124—416no—
229C4×Q8—28no—
230C4×Q8—28no—
231C4×Q8—48no—
232C4×D4—216no—
233C4×D4—216no—
234C4×D4—28no—
235C4×D4—48no—
236C4×D4—416no—
237C4×D4C2×D4116yes—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—28no—
248C2×C4⋊C4—44no—
249C2×C4⋊C4—44no—
250C2×C4⋊C4—84no—
251C2×C4⋊C4C2×D414yes—
252C2×C4⋊C4C2×D418yes—
253C2×C4⋊C4C2414yes—
254C2×C4⋊C4C2412yes—
255C2×C4⋊C4C2412yes—
256C2×C22⋊C4—28no—
257C2×C22⋊C4—24no—
258C2×C22⋊C4—28no—
259C2×C22⋊C4—28no—
260C2×C22⋊C4—28no—
261C2×C22⋊C4—28no—
262C2×C22⋊C4—28no—
263C2×C22⋊C4—48no—
264C2×C22⋊C4—48no—
265C2×C22⋊C4—48no—
266C2×C22⋊C4—84no—
267C2×C22⋊C4—84no—
268C2×C42—24no—
269C2×C42—24no—
270C2×C42—24no—
271C2×C42—44no—
272C2×C42C2×D414yes—
273C2×C42C2×D412yes—
274C2×C42C2×D414yes—
275C2×C42#4114yes—
276C2×C42C2414yes—
277C2×C42C2412yes—
278#107—28no—
279C4⋊C8—216no—
280C4⋊C8—28no—
281#103—216no—
282#103—28no—
283#102—28no—
284#102—216no—
285#102—216no—
286#102—48no—
287#97—28no—
288#95—24no—
289#95—28no—
290#95—24no—
291#95C2×D414yes—
292#95C2×D414yes—
293C24—24no—
294C24—24no—
295C24—24no—
296C24—22no—
297C24—24no—
298C24—44no—
299C24—44no—
300C24—44no—
301C24—44no—
302C24—44no—
303C24—44no—
304C24—44no—
305C24—44no—
306C24—44no—
307C24C22×D411yescharacteristic
308C2×Q8—24no—
309C2×Q8—22no—
310C2×Q8—28no—
311C2×Q8—28no—
312C2×Q8—22no—
313C2×Q8—22no—
314C2×Q8—22no—
315C2×Q8—22no—
316C2×Q8—42no—
317C2×Q8—44no—
318C2×Q8—42no—
319C2×Q8—44no—
320C2×Q8C22×D414yes—
321C2×D4—24no—
322C2×D4—28no—
323C2×D4—24no—
324C2×D4—28no—
325C2×D4—24no—
326C2×D4—28no—
327C2×D4—24no—
328C2×D4—24no—
329C2×D4—22no—
330C2×D4—24no—
331C2×D4—24no—
332C2×D4—22no—
333C2×D4—24no—
334C2×D4—22no—
335C2×D4—24no—
336C2×D4—416no—
337C2×D4—48no—
338C2×D4—48no—
339C2×D4—48no—
340C2×D4—44no—
341C2×D4—48no—
342C2×D4—44no—
343C2×D4—48no—
344C2×D4—44no—
345C2×D4—48no—
346C2×D4—88no—
347C2×D4—816no—
348C2×D4—816no—
349C2×D4#121116yes—
350C2×D4C22×D414yes—
351C2×D4C22×D414yes—
352C2×D4C2×#4114yes—
353C22×C4—24no—
354C22×C4—24no—
355C22×C4—24no—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—24no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—216no—
366C22×C4—24no—
367C22×C4—22no—
368C22×C4—416no—
369C22×C4—416no—
370C22×C4—42no—
371C22×C4—42no—
372C22×C4—44no—
373C22×C4—42no—
374C22×C4—44no—
375C22×C4—44no—
376C22×C4—44no—
377C22×C4—44no—
378C22×C4—816no—
379C22×C4—88no—
380C22×C4—88no—
381C22×C4—832no—
382C22×C4#12114yes—
383C22×C4#12114yes—
384C22×C4C22×D414yes—
385C22×C4C22×D414yes—
386C22×C4C22×D412yes—
387C22×C4C22×D412yes—
388C22×C4C22×D412yes—
389C22×C4C22×D411yescharacteristic
390C22×C4C22×D412yes—
391C22×C4C2×#4112yes—
392C22×C4C2×#4112yes—
393C22×C4H(5,𝔽2)12yes—
394C22×C42−1+412yes—
395C22×C4C2511yescharacteristic
396SD16—232no—
397D8—432no—
398C2×C8—28no—
399C2×C8—22no—
400C2×C8—22no—
401C2×C8—22no—
402C2×C8—24no—
403C2×C8—24no—
404C2×C8—24no—
405C2×C8—22no—
406C2×C8—22no—
407C2×C8—48no—
408C2×C8—44no—
409C2×C8C22×D414yes—
410C4⋊C4—24no—
411C4⋊C4—22no—
412C4⋊C4—24no—
413C4⋊C4—22no—
414C4⋊C4—22no—
415C4⋊C4—24no—
416C4⋊C4—48no—
417C4⋊C4—42no—
418C4⋊C4—48no—
419C4⋊C4—44no—
420C4⋊C4—88no—
421C4⋊C4C22×D414yes—
422C22⋊C4—216no—
423C22⋊C4—416no—
424C22⋊C4—416no—
425C22⋊C4—416no—
426C22⋊C4—88no—
427C22⋊C4—88no—
428C42—28no—
429C42—24no—
430C42—24no—
431C42—48no—
432C42#12118yes—
433C42C22×D414yes—
434C42C2×#4114yes—
435C23—24no—
436C23—216no—
437C23—24no—
438C23—24no—
439C23—416no—
440C23—416no—
441C23—48no—
442C23—48no—
443C23—44no—
444C23—44no—
445C23—44no—
446C23—44no—
447C23—44no—
448C23—44no—
449C23—44no—
450C23—44no—
451C23—44no—
452C23—88no—
453C23—88no—
454C23—88no—
455C23—88no—
456C23—88no—
457C23—88no—
458C23—88no—
459C23C2×#12112yes—
460C23D4212yes—
461C23#54812yes—
462C23#57514yes—
463C23#57614yes—
464C23C23×D411yescharacteristic
465Q8—24no—
466Q8—24no—
467Q8—48no—
468Q8—42no—
469Q8—42no—
470D4—216no—
471D4—24no—
472D4—24no—
473D4—24no—
474D4—44no—
475D4—44no—
476D4—44no—
477D4—44no—
478D4—816no—
479D4—816no—
480D4—88no—
481D4C2×#12118yes—
482C2×C4—28no—
483C2×C4—28no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—24no—
493C2×C4—24no—
494C2×C4—42no—
495C2×C4—48no—
496C2×C4—42no—
497C2×C4—48no—
498C2×C4—48no—
499C2×C4—48no—
500C2×C4—44no—
501C2×C4—42no—
502C2×C4—44no—
503C2×C4—44no—
504C2×C4—44no—
505C2×C4—44no—
506C2×C4—816no—
507C2×C4—832no—
508C2×C4—88no—
509C2×C4—84no—
510C2×C4C2×#12114yes—
511C2×C4C2×#12114yes—
512C2×C4C2×#12114yes—
513C2×C4C2×#12112yes—
514C2×C4#53714yes—
515C2×C4D4212yes—
516C2×C4#54714yes—
517C2×C4#54812yes—
518C2×C4#55314yes—
519C2×C4C23×D411yescharacteristic
520C2×C4C23×D411yescharacteristic
521C2×C4C22×#4111yescharacteristic
522C2×C4C22×#4111yescharacteristic
523C2×C4C2×H(5,𝔽2)11yescharacteristic
524C2×C4C2×2−1+411yescharacteristic
525C8—24no—
526C8—44no—
527C8—42no—
528C22—28no—
529C22—44no—
530C22—48no—
531C22—48no—
532C22—432no—
533C22—44no—
534C22—84no—
535C22—84no—
536C22—84no—
537C22—84no—
538C22—84no—
539C22—84no—
540C22—84no—
541C22—1616no—
542C22#241614yes—
543C22#304014yes—
544C22#304114yes—
545C22#326818yes—
546C22#337018yes—
547C22C22×#12111yescharacteristic
548C22C2×D4211yescharacteristic
549C22C2×#54811yescharacteristic
550C22C2×#57512yes—
551C22C2×#57612yes—
552C4—24no—
553C4—24no—
554C4—44no—
555C4—44no—
556C4—44no—
557C4—44no—
558C4—82no—
559C4—84no—
560C4#241614yes—
561C4C22×#12111yescharacteristic
562C4C2×#53711yescharacteristic
563C4C2×#54711yescharacteristic
564C4C2×#55311yescharacteristic
565C2—48no—
566C2—164no—
567C2#2474918yesdirect product factor
568C2C2×#241611yescharacteristic
569C2C2×#304011yescharacteristic
570C2C2×#304111yescharacteristic
571C2C2×#326812yes—
572C2C2×#337012yes—
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
1. C22×#463C2semidirect
3. C22×#440C2semidirect
4. C2×#2548C2semidirect
5. C2×#2349C2semidirect
6. #24749C2direct (N × H)
7. C2×#2067C2semidirect
8. C2×#2042C2semidirect
9. C2×#1961C2semidirect
10. C2×#1940C2semidirect
11. C2×#1879C2semidirect
12. C2×#1805C2semidirect
21. C2×#463C22semidirect
25. C2×#440C22semidirect
37. #2548C22semidirect
41. #2349C22semidirect
50. #2067C22semidirect
51. #2042C22semidirect
52. #1961C22semidirect
53. #1940C22semidirect
54. #1879C22semidirect
55. #1805C22semidirect
67. C22×SD16D4semidirect
206. C2×SD16C2×D4semidirect
567. C2#24749direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4632
C22×#4592
C22×#4402
C2×#25482
C2×#23492
#247492
C2×#20672
C2×#20422
C2×#19612
C2×#19402
C2×#18792
C2×#18052