Finite Group Databasebeta

← C2×#24626 #6448857

Subgroups — C2×#24626 #6448857

Order 512.

3354 conjugacy classes of subgroups.

The subgroup lattice has 643 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#459C211yesmaximal, characteristic, complemented
2C22×C4×D8C211yesmaximal, characteristic, complemented
3C2×#2541C211yesmaximal, characteristic, complemented
4C2×#2354C211yesmaximal, characteristic, complemented
5#24626C2116yesmaximal, direct product factor
6C2×#2054C212yesmaximal, complemented
7C2×#2011C212yesmaximal, complemented
8C2×#1982C212yesmaximal, complemented
9C2×#1957C211yesmaximal, characteristic, complemented
10C2×#1939C211yesmaximal, characteristic, complemented
11C2×#1925C212yesmaximal, complemented
12C2×#1802C211yesmaximal, characteristic, complemented
13C23×D8C2211yescharacteristic
14C23×D8C2212yes—
15C22×#127C2211yescharacteristic
16C22×#127C2212yes—
17C22×#121—21no—
18C22×#121—21no—
19C22×C4×D4C2211yescharacteristic
20C22×C4×D4C2211yescharacteristic
21C22×#117—21no—
22C2×#459—28no—
23C2×#459C2218yescomplemented
24C2×C4×D8—28no—
25C2×C4×D8C2218yescomplemented
26C22×#107C2211yescharacteristic
27C22×C4⋊C8C2211yescharacteristic
28C22×C4⋊C8C2212yes—
29C22×#102C2211yescharacteristic
30C22×#102C2212yes—
31C22×#102C2212yes—
32C22×#102C2211yescharacteristic
33C22×#102C2212yes—
34C22×#102C2212yes—
35C22×C4×C8C2211yescharacteristic
36#2541—24no—
37#2541C2218yescomplemented
38C2×#392—22no—
39#2354—24no—
40#2354C2218yescomplemented
41C2×#390C2212yes—
42C2×#390C2212yes—
43C2×#388—22no—
44C2×#384C2211yescharacteristic
45C2×#380—21no—
46C2×C4×C4⋊C4C2212yes—
47C2×C4×C4⋊C4C2211yescharacteristic
48#2054C22116yescomplemented
49#2011C22116yescomplemented
50#1982C22116yescomplemented
51#1957C2218yescomplemented
52#1939C2218yescomplemented
53#1925C22116yescomplemented
54#1802C2218yescomplemented
55C2×#340C2212yes—
56C2×#336C2212yes—
57C23×D4—21no—
58C23×D4—22no—
59C23×D4—22no—
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—44no—
71C22×D8—44no—
72C22×D8C2314yes—
73C22×D8C2318yes—
74C23×C8C2311yescharacteristic
75C23×C8C2312yes—
76C23×C8C2311yescharacteristic
77C2×#127—28no—
78C2×#127—24no—
79C2×#127—24no—
80C2×#127—22no—
81C2×#127—24no—
82C2×#127—44no—
83C2×#127C2314yes—
84C2×#127C2318yes—
85C2×#121—28no—
86C2×#121—28no—
87C2×#121—48no—
88C2×#121—48no—
89C2×C4×D4—22no—
90C2×C4×D4—22no—
91C2×C4×D4—24no—
92C2×C4×D4—24no—
93C2×C4×D4—24no—
94C2×C4×D4D418yescomplemented
95C2×C4×D4C2314yes—
96C2×C4×D4C2314yes—
97C2×#117—28no—
98C2×#117—48no—
99C22×C4⋊C4—21no—
100C22×C4⋊C4—21no—
101C22×C4⋊C4D411yescharacteristic
102C22×C4⋊C4D411yescharacteristic
103C22×C4⋊C4C2312yes—
104C22×C4⋊C4C2311yescharacteristic
105C22×C4⋊C4C2311yescharacteristic
106C22×C22⋊C4—21no—
107C22×C22⋊C4—21no—
108C22×C22⋊C4—22no—
109C22×C22⋊C4—22no—
110C22×C22⋊C4—22no—
111C22×C22⋊C4—22no—
112C22×C42—22no—
113C22×C42C2312yes—
114C22×C42C2311yescharacteristic
115#459—232no—
116C4×D8—232no—
117C2×#107—24no—
118C2×#107C2314yes—
119C2×C4⋊C8—24no—
120C2×C4⋊C8—44no—
121C2×C4⋊C8C2314yes—
122C2×C4⋊C8C2318yes—
123C2×#102—24no—
124C2×#102—28no—
125C2×#102—24no—
126C2×#102—28no—
127C2×#102—44no—
128C2×#102—44no—
129C2×#102C2314yes—
130C2×#102C2314yes—
131C2×#102C2318yes—
132C2×#102C2318yes—
133C2×#102C2318yes—
134C2×#102C2318yes—
135C2×C4×C8—24no—
136C2×C4×C8C2314yes—
137#392—216no—
138#390—24no—
139#390—24no—
140#390C2318yes—
141#390C2318yes—
142#388—216no—
143#384—22no—
144#384C2314yes—
145#380—28no—
146C4×C4⋊C4—24no—
147C4×C4⋊C4D414yes—
148C4×C4⋊C4C2318yes—
149C4×C4⋊C4C2314yes—
150C2×#95—22no—
151C2×#95D412yes—
152#340C2318yes—
153#336C2318yes—
154C25—21no—
155C25—21no—
156C25—22no—
157C22×D4—22no—
158C22×D4—21no—
159C22×D4—21no—
160C22×D4—24no—
161C22×D4—24no—
162C22×D4—22no—
163C22×D4—28no—
164C22×D4—28no—
165C22×D4—24no—
166C22×D4—22no—
167C22×D4—22no—
168C22×D4—22no—
169C22×D4—22no—
170C22×D4—22no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—24no—
174C22×D4—22no—
175C22×D4—22no—
176C22×D4—22no—
177C22×D4—22no—
178C22×D4—24no—
179C22×D4—24no—
180C22×D4—48no—
181C22×D4—48no—
182C22×D4—48no—
183C22×D4—44no—
184C22×D4—44no—
185C22×D4—48no—
186C22×D4—44no—
187C22×D4—44no—
188C22×D4—82no—
189C22×D4—84no—
190C22×D4—82no—
191C22×D4—84no—
192C22×D4C2×D414yes—
193C22×D4#4114yes—
194C22×D4C2414yes—
195C22×D4C2412yes—
196C22×D4C2412yes—
197C23×C4—21no—
198C23×C4—28no—
199C23×C4—24no—
200C23×C4—21no—
201C23×C4—22no—
202C23×C4—24no—
203C23×C4—44no—
204C23×C4—44no—
205C23×C4—44no—
206C23×C4—44no—
207C23×C4—44no—
208C23×C4C2×D412yes—
209C23×C4C2×D411yescharacteristic
210C23×C4C2×D412yes—
211C23×C4C2×D411yescharacteristic
212C23×C4C2411yescharacteristic
213C2×D8—232no—
214C2×D8—28no—
215C2×D8—28no—
216C2×D8—216no—
217C2×D8—28no—
218C2×D8—48no—
219C2×D8—48no—
220C2×D8—432no—
221C22×C8—22no—
222C22×C8—22no—
223C22×C8—24no—
224C22×C8—22no—
225C22×C8—24no—
226C22×C8—24no—
227C22×C8—22no—
228C22×C8—22no—
229C22×C8#4114yes—
230C22×C8C2414yes—
231C22×C8C2412yes—
232C22×C8C2412yes—
233#127—216no—
234#127—28no—
235#127—28no—
236#127—48no—
237#127—416no—
238#127—48no—
239#121—432no—
240#121—432no—
241C4×D4—216no—
242C4×D4—28no—
243C4×D4—28no—
244C4×D4—28no—
245C4×D4—48no—
246C4×D4C2×D4116yescomplemented
247#117—432no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—22no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—24no—
255C2×C4⋊C4—24no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—22no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4—44no—
260C2×C4⋊C4—82no—
261C2×C4⋊C4D818yescomplemented
262C2×C4⋊C4C2×D414yes—
263C2×C4⋊C4C2×D414yes—
264C2×C4⋊C4C2×D414yes—
265C2×C4⋊C4C2412yes—
266C2×C4⋊C4C2414yes—
267C2×C4⋊C4C2412yes—
268C2×C22⋊C4—28no—
269C2×C22⋊C4—24no—
270C2×C22⋊C4—28no—
271C2×C22⋊C4—24no—
272C2×C22⋊C4—28no—
273C2×C22⋊C4—28no—
274C2×C22⋊C4—28no—
275C2×C22⋊C4—48no—
276C2×C22⋊C4—44no—
277C2×C22⋊C4—48no—
278C2×C22⋊C4—48no—
279C2×C22⋊C4—84no—
280C2×C42—24no—
281C2×C42—24no—
282C2×C42—28no—
283C2×C42—48no—
284C2×C42C2×D414yes—
285C2×C42C2×D412yes—
286C2×C42C2×D414yes—
287C2×C42#4114yes—
288C2×C42C2414yes—
289C2×C42C2412yes—
290#107—28no—
291C4⋊C8—28no—
292C4⋊C8—48no—
293#102—28no—
294#102—216no—
295#102—28no—
296#102—216no—
297#102—48no—
298#102—48no—
299C4×C8—28no—
300#95—28no—
301#95C2×D418yes—
302C24—24no—
303C24—24no—
304C24—22no—
305C24—22no—
306C24—24no—
307C24—42no—
308C24—42no—
309C24—42no—
310C24—42no—
311C24—42no—
312C24—42no—
313C24—42no—
314C24—42no—
315C24—42no—
316C24—42no—
317C24—42no—
318C24—42no—
319C24—44no—
320C24—44no—
321C24—44no—
322C24—44no—
323C24—44no—
324C24—44no—
325C24—44no—
326C24C22×D411yescharacteristic
327C2×D4—24no—
328C2×D4—28no—
329C2×D4—28no—
330C2×D4—28no—
331C2×D4—24no—
332C2×D4—28no—
333C2×D4—22no—
334C2×D4—24no—
335C2×D4—22no—
336C2×D4—22no—
337C2×D4—22no—
338C2×D4—22no—
339C2×D4—22no—
340C2×D4—24no—
341C2×D4—24no—
342C2×D4—24no—
343C2×D4—22no—
344C2×D4—22no—
345C2×D4—22no—
346C2×D4—22no—
347C2×D4—24no—
348C2×D4—24no—
349C2×D4—416no—
350C2×D4—416no—
351C2×D4—416no—
352C2×D4—42no—
353C2×D4—48no—
354C2×D4—48no—
355C2×D4—44no—
356C2×D4—48no—
357C2×D4—44no—
358C2×D4—48no—
359C2×D4—42no—
360C2×D4—44no—
361C2×D4—42no—
362C2×D4—42no—
363C2×D4—44no—
364C2×D4—44no—
365C2×D4—48no—
366C2×D4—44no—
367C2×D4—44no—
368C2×D4—48no—
369C2×D4—416no—
370C2×D4—48no—
371C2×D4—48no—
372C2×D4—84no—
373C2×D4—88no—
374C2×D4—84no—
375C2×D4—88no—
376C2×D4—832no—
377C2×D4—816no—
378C2×D4—832no—
379C2×D4—816no—
380C2×D4C22×D414yes—
381C2×D4C2×#4114yes—
382C22×C4—24no—
383C22×C4—22no—
384C22×C4—24no—
385C22×C4—22no—
386C22×C4—24no—
387C22×C4—24no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—22no—
391C22×C4—216no—
392C22×C4—24no—
393C22×C4—22no—
394C22×C4—42no—
395C22×C4—42no—
396C22×C4—48no—
397C22×C4—48no—
398C22×C4—432no—
399C22×C4—42no—
400C22×C4—44no—
401C22×C4—44no—
402C22×C4—42no—
403C22×C4—42no—
404C22×C4—44no—
405C22×C4—48no—
406C22×C4—48no—
407C22×C4—48no—
408C22×C4—816no—
409C22×C4#12114yes—
410C22×C4#12114yes—
411C22×C4C2×D818yes—
412C22×C4C2×D814yes—
413C22×C4AGL(1,ℤ/8)14yes—
414C22×C4C22×D414yes—
415C22×C4C22×D412yes—
416C22×C4C22×D414yes—
417C22×C4C22×D411yescharacteristic
418C22×C4C22×D412yes—
419C22×C4C22×D412yes—
420C22×C4C2×#4112yes—
421C22×C4C2×#4112yes—
422C22×C4C2×#4112yes—
423C22×C4H(5,𝔽2)12yes—
424C22×C4H(5,𝔽2)12yes—
425C22×C4C2511yescharacteristic
426D8—232no—
427D8—432no—
428C2×C8—28no—
429C2×C8—22no—
430C2×C8—22no—
431C2×C8—22no—
432C2×C8—24no—
433C2×C8—22no—
434C2×C8—24no—
435C2×C8—22no—
436C2×C8—24no—
437C2×C8—44no—
438C2×C8—48no—
439C2×C8C2×#4114yes—
440C4⋊C4—24no—
441C4⋊C4—28no—
442C4⋊C4—22no—
443C4⋊C4—22no—
444C4⋊C4—24no—
445C4⋊C4—22no—
446C4⋊C4—24no—
447C4⋊C4—42no—
448C4⋊C4—44no—
449C4⋊C4—48no—
450C4⋊C4—84no—
451C4⋊C4C2×D8116yescomplemented
452C4⋊C4C22×D414yes—
453C22⋊C4—216no—
454C22⋊C4—416no—
455C22⋊C4—48no—
456C22⋊C4—416no—
457C22⋊C4—416no—
458C22⋊C4—88no—
459C42—28no—
460C42—24no—
461C42—24no—
462C42—416no—
463C42#12118yes—
464C42C22×D414yes—
465C42C2×#4114yes—
466C23—24no—
467C23—24no—
468C23—42no—
469C23—48no—
470C23—48no—
471C23—42no—
472C23—42no—
473C23—42no—
474C23—48no—
475C23—48no—
476C23—48no—
477C23—42no—
478C23—42no—
479C23—42no—
480C23—42no—
481C23—48no—
482C23—42no—
483C23—42no—
484C23—42no—
485C23—42no—
486C23—44no—
487C23—44no—
488C23—44no—
489C23—44no—
490C23—44no—
491C23—44no—
492C23—44no—
493C23—84no—
494C23—84no—
495C23—84no—
496C23—84no—
497C23—84no—
498C23—84no—
499C23—84no—
500C23—84no—
501C23—88no—
502C23—88no—
503C23—88no—
504C23—88no—
505C23—88no—
506C23—88no—
507C23—88no—
508C23C2×#12112yes—
509C23#54612yes—
510C23#55012yes—
511C23C22×D812yes—
512C23C2×AGL(1,ℤ/8)12yes—
513C23#57612yes—
514C23#57712yes—
515C23C23×D411yescharacteristic
516D4—24no—
517D4—24no—
518D4—24no—
519D4—24no—
520D4—44no—
521D4—48no—
522D4—48no—
523D4—42no—
524D4—44no—
525D4—42no—
526D4—44no—
527D4—42no—
528D4—42no—
529D4—44no—
530D4—832no—
531D4—816no—
532D4—832no—
533D4—88no—
534D4—816no—
535C2×C4—24no—
536C2×C4—216no—
537C2×C4—28no—
538C2×C4—22no—
539C2×C4—22no—
540C2×C4—24no—
541C2×C4—24no—
542C2×C4—24no—
543C2×C4—24no—
544C2×C4—24no—
545C2×C4—48no—
546C2×C4—42no—
547C2×C4—42no—
548C2×C4—48no—
549C2×C4—432no—
550C2×C4—42no—
551C2×C4—44no—
552C2×C4—44no—
553C2×C4—42no—
554C2×C4—42no—
555C2×C4—44no—
556C2×C4—88no—
557C2×C4—84no—
558C2×C4—816no—
559C2×C4#459116yes—
560C2×C4C2×#12114yes—
561C2×C4C2×#12112yes—
562C2×C4C2×#12114yes—
563C2×C4#52514yes—
564C2×C4#53514yes—
565C2×C4#54612yes—
566C2×C4#55012yes—
567C2×C4#55314yes—
568C2×C4#55514yes—
569C2×C4C22×D818yes—
570C2×C4C22×D814yes—
571C2×C4C2×AGL(1,ℤ/8)14yes—
572C2×C4C23×D411yescharacteristic
573C2×C4C22×#4111yescharacteristic
574C2×C4C22×#4111yescharacteristic
575C2×C4C22×#4111yescharacteristic
576C2×C4C2×H(5,𝔽2)11yescharacteristic
577C2×C4C2×H(5,𝔽2)11yescharacteristic
578C8—24no—
579C8—42no—
580C8—44no—
581C22—44no—
582C22—44no—
583C22—44no—
584C22—44no—
585C22—44no—
586C22—44no—
587C22—82no—
588C22—816no—
589C22—816no—
590C22—82no—
591C22—82no—
592C22—82no—
593C22—82no—
594C22—82no—
595C22—82no—
596C22—82no—
597C22—84no—
598C22—84no—
599C22—84no—
600C22—84no—
601C22—84no—
602C22—84no—
603C22—84no—
604C22—1616no—
605C22#241414yes—
606C22C2×#45914yes—
607C22#304514yes—
608C22#329414yes—
609C22#332514yes—
610C22#339114yes—
611C22#339714yes—
612C22C22×#12111yescharacteristic
613C22C2×#54611yescharacteristic
614C22C2×#55011yescharacteristic
615C22C23×D811yescharacteristic
616C22C22×AGL(1,ℤ/8)11yescharacteristic
617C22C2×#57611yescharacteristic
618C22C2×#57711yescharacteristic
619C4—24no—
620C4—28no—
621C4—44no—
622C4—44no—
623C4—84no—
624C4—82no—
625C4#241414yes—
626C4C2×#45918yes—
627C4C2×#52511yescharacteristic
628C4C2×#53511yescharacteristic
629C4C2×#55311yescharacteristic
630C4C2×#55511yescharacteristic
631C2—84no—
632C2—84no—
633C2—164no—
634C2#2462618yesdirect product factor
635C2C2×#241411yescharacteristic
636C2C22×#45911yescharacteristic
637C2C2×#304511yescharacteristic
638C2C2×#329411yescharacteristic
639C2C2×#332511yescharacteristic
640C2C2×#339111yescharacteristic
641C2C2×#339711yescharacteristic
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×#459C2semidirect
2. C22×C4×D8C2semidirect
3. C2×#2541C2semidirect
4. C2×#2354C2semidirect
5. #24626C2direct (N × H)
6. C2×#2054C2semidirect
7. C2×#2011C2semidirect
8. C2×#1982C2semidirect
9. C2×#1957C2semidirect
10. C2×#1939C2semidirect
11. C2×#1925C2semidirect
12. C2×#1802C2semidirect
23. C2×#459C22semidirect
25. C2×C4×D8C22semidirect
37. #2541C22semidirect
40. #2354C22semidirect
48. #2054C22semidirect
49. #2011C22semidirect
50. #1982C22semidirect
51. #1957C22semidirect
52. #1939C22semidirect
53. #1925C22semidirect
54. #1802C22semidirect
94. C2×C4×D4D4semidirect
246. C4×D4C2×D4semidirect
261. C2×C4⋊C4D8semidirect
451. C4⋊C4C2×D8semidirect
634. C2#24626direct (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×C4×D82
C2×#25412
C2×#23542
#246262
C2×#20542
C2×#20112
C2×#19822
C2×#19572
C2×#19392
C2×#19252
C2×#18022