Finite Group Databasebeta

← C2×#25364 #6444131

Subgroups — C2×#25364 #6444131

Order 512.

3982 conjugacy classes of subgroups.

The subgroup lattice has 666 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#493C211yesmaximal, characteristic, complemented
2C22×#459C212yesmaximal, complemented
3C22×#459C211yesmaximal, characteristic, complemented
4C2×#2541C211yesmaximal, characteristic, complemented
5C2×#2366C211yesmaximal, characteristic, complemented
6#25364C2116yesmaximal, direct product factor
7C2×#2054C212yesmaximal, complemented
8C2×#2011C212yesmaximal, complemented
9C2×#1982C211yesmaximal, characteristic, complemented
10C2×#1939C211yesmaximal, characteristic, complemented
11C2×#1879C212yesmaximal, complemented
12C2×C4×#102C211yesmaximal, characteristic, complemented
13C23×D8C2212yes—
14C23×D8C2212yes—
15C23×D8C2212yes—
16C22×#127C2211yescharacteristic
17C22×#127C2212yes—
18C22×#127C2211yescharacteristic
19C22×#121—21no—
20C22×#121—21no—
21C22×C4×D4—21no—
22C22×C4×D4C2211yescharacteristic
23C22×C4×D4C2212yes—
24C2×#493—28no—
25C2×#493C2218yescomplemented
26C2×#459—216no—
27C2×#459—28no—
28C2×#459C2218yescomplemented
29C2×#459C22116yescomplemented
30C22×C4⋊C8C2211yescharacteristic
31C22×C4⋊C8C2212yes—
32C22×#102C2212yes—
33C22×#102C2211yescharacteristic
34C22×#102C2212yes—
35C22×#102C2212yes—
36C22×#102C2211yescharacteristic
37C22×C4×C8C2211yescharacteristic
38#2541—24no—
39#2541C2218yescomplemented
40C2×#392—22no—
41#2366—24no—
42#2366C2218yescomplemented
43C2×#390—21no—
44C2×#390C2212yes—
45C2×#390C2212yes—
46C2×#386—22no—
47C2×C4×C4⋊C4C2211yescharacteristic
48C2×C4×C4⋊C4C2211yescharacteristic
49#2054C22116yescomplemented
50#2011C22116yescomplemented
51#1982C2218yescomplemented
52#1939C2218yescomplemented
53#1879C22116yescomplemented
54C4×#102C2218yescomplemented
55C2×#340C2211yescharacteristic
56C2×#340C2211yescharacteristic
57C2×#336C2212yes—
58C23×D4—21no—
59C23×D4—21no—
60C23×D4—21no—
61C23×D4—22no—
62C23×D4—22no—
63C23×D4—21no—
64C23×D4C2312yes—
65C23×D4C2311yescharacteristic
66C23×D4C2312yes—
67C24×C4—21no—
68C24×C4—22no—
69C22×D8—28no—
70C22×D8—28no—
71C22×D8—28no—
72C22×D8—28no—
73C22×D8—28no—
74C22×D8—28no—
75C22×D8—44no—
76C22×D8—44no—
77C22×D8—44no—
78C22×D8C2318yes—
79C22×D8C2318yes—
80C22×D8C2318yes—
81C23×C8C2312yes—
82C23×C8C2311yescharacteristic
83C23×C8C2311yescharacteristic
84C2×#127—28no—
85C2×#127—22no—
86C2×#127—24no—
87C2×#127—24no—
88C2×#127—22no—
89C2×#127—24no—
90C2×#127—24no—
91C2×#127—44no—
92C2×#127D418yescomplemented
93C2×#127C2314yes—
94C2×#127C2318yes—
95C2×#127C2314yes—
96C2×#121—28no—
97C2×#121—28no—
98C2×#121—48no—
99C2×#121—48no—
100C2×C4×D4—28no—
101C2×C4×D4—28no—
102C2×C4×D4—24no—
103C2×C4×D4—22no—
104C2×C4×D4—24no—
105C2×C4×D4—24no—
106C2×C4×D4—44no—
107C2×C4×D4—48no—
108C2×C4×D4C2314yes—
109C2×C4×D4C2318yes—
110C22×C4⋊C4D411yescharacteristic
111C22×C4⋊C4D411yescharacteristic
112C22×C4⋊C4C2311yescharacteristic
113C22×C4⋊C4C2311yescharacteristic
114C22×C4⋊C4C2311yescharacteristic
115C22×C22⋊C4—21no—
116C22×C22⋊C4—22no—
117C22×C22⋊C4—22no—
118C22×C22⋊C4—22no—
119C22×C22⋊C4—22no—
120C22×C22⋊C4—22no—
121C22×C42—21no—
122C22×C42C2312yes—
123C22×C42C2311yescharacteristic
124#493—232no—
125#459—232no—
126#459—264no—
127C2×C4⋊C8—28no—
128C2×C4⋊C8—24no—
129C2×C4⋊C8C2318yes—
130C2×C4⋊C8C2314yes—
131C2×#102—28no—
132C2×#102—24no—
133C2×#102—28no—
134C2×#102—44no—
135C2×#102D418yescomplemented
136C2×#102C2318yes—
137C2×#102C2318yes—
138C2×#102C2314yes—
139C2×#102C2318yes—
140C2×#102C2314yes—
141C2×C4×C8—24no—
142C2×C4×C8C2314yes—
143#392—216no—
144#390—28no—
145#390—24no—
146#390—24no—
147#390C2318yes—
148#390C2318yes—
149#386—216no—
150C4×C4⋊C4—22no—
151C4×C4⋊C4D414yes—
152C4×C4⋊C4C2314yes—
153C4×C4⋊C4C2314yes—
154C2×#95—21no—
155C2×#95D412yes—
156#340C2314yes—
157#340C2314yes—
158#336C2318yes—
159C25—22no—
160C25—21no—
161C25—22no—
162C22×D4—28no—
163C22×D4—28no—
164C22×D4—22no—
165C22×D4—24no—
166C22×D4—21no—
167C22×D4—22no—
168C22×D4—24no—
169C22×D4—24no—
170C22×D4—24no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—22no—
174C22×D4—28no—
175C22×D4—28no—
176C22×D4—24no—
177C22×D4—22no—
178C22×D4—24no—
179C22×D4—22no—
180C22×D4—24no—
181C22×D4—24no—
182C22×D4—24no—
183C22×D4—24no—
184C22×D4—22no—
185C22×D4—24no—
186C22×D4—22no—
187C22×D4—24no—
188C22×D4—24no—
189C22×D4—48no—
190C22×D4—48no—
191C22×D4—48no—
192C22×D4—44no—
193C22×D4—44no—
194C22×D4—44no—
195C22×D4—48no—
196C22×D4—44no—
197C22×D4—44no—
198C22×D4—44no—
199C22×D4—84no—
200C22×D4—82no—
201C22×D4—82no—
202C22×D4—82no—
203C22×D4—82no—
204C22×D4—84no—
205C22×D4C2×D414yes—
206C22×D4C2×D418yes—
207C22×D4C2414yes—
208C22×D4C2412yes—
209C22×D4C2414yes—
210C23×C4—21no—
211C23×C4—21no—
212C23×C4—21no—
213C23×C4—24no—
214C23×C4—28no—
215C23×C4—48no—
216C23×C4—44no—
217C23×C4—48no—
218C23×C4—44no—
219C23×C4—44no—
220C23×C4—84no—
221C23×C4C2×D412yes—
222C23×C4C2×D411yescharacteristic
223C23×C4C2×D412yes—
224C23×C4C2×D411yescharacteristic
225C23×C4C2411yescharacteristic
226C2×D8—216no—
227C2×D8—216no—
228C2×D8—216no—
229C2×D8—216no—
230C2×D8—216no—
231C2×D8—216no—
232C2×D8—48no—
233C2×D8—48no—
234C2×D8—48no—
235C2×D8—432no—
236C2×D8—432no—
237C2×D8—432no—
238C22×C8—22no—
239C22×C8—22no—
240C22×C8—22no—
241C22×C8—22no—
242C22×C8—24no—
243C22×C8—24no—
244C22×C8—24no—
245C22×C8C2×D414yes—
246C22×C8#4114yes—
247C22×C8C2414yes—
248C22×C8C2412yes—
249C22×C8C2412yes—
250#127—216no—
251#127—216no—
252#127—28no—
253#127—28no—
254#127—28no—
255#127—48no—
256#127—416no—
257#127—48no—
258#127C2×D4116yescomplemented
259#121—432no—
260#121—432no—
261C4×D4—216no—
262C4×D4—28no—
263C4×D4—28no—
264C4×D4—48no—
265C4×D4—416no—
266C4×D4—432no—
267C4×D4—48no—
268C2×C4⋊C4—24no—
269C2×C4⋊C4—21no—
270C2×C4⋊C4—22no—
271C2×C4⋊C4—22no—
272C2×C4⋊C4—22no—
273C2×C4⋊C4—22no—
274C2×C4⋊C4—22no—
275C2×C4⋊C4—21no—
276C2×C4⋊C4—21no—
277C2×C4⋊C4D818yescomplemented
278C2×C4⋊C4C2×D414yes—
279C2×C4⋊C4C2×D414yes—
280C2×C4⋊C4C2×D414yes—
281C2×C4⋊C4C2412yes—
282C2×C4⋊C4C2412yes—
283C2×C4⋊C4C2412yes—
284C2×C22⋊C4—28no—
285C2×C22⋊C4—28no—
286C2×C22⋊C4—24no—
287C2×C22⋊C4—28no—
288C2×C22⋊C4—28no—
289C2×C22⋊C4—28no—
290C2×C22⋊C4—48no—
291C2×C22⋊C4—48no—
292C2×C22⋊C4—44no—
293C2×C22⋊C4—48no—
294C2×C22⋊C4—48no—
295C2×C22⋊C4—84no—
296C2×C42—24no—
297C2×C42—24no—
298C2×C42—24no—
299C2×C42—44no—
300C2×C42C2×D414yes—
301C2×C42C2×D412yes—
302C2×C42C2×D414yes—
303C2×C42#4114yes—
304C2×C42C2414yes—
305C2×C42C2412yes—
306C4⋊C8—216no—
307C4⋊C8—28no—
308#102—216no—
309#102—28no—
310#102—216no—
311#102—48no—
312#102C2×D4116yescomplemented
313C4×C8—28no—
314#95—24no—
315#95C2×D418yes—
316C24—28no—
317C24—24no—
318C24—24no—
319C24—22no—
320C24—24no—
321C24—42no—
322C24—44no—
323C24—44no—
324C24—42no—
325C24—44no—
326C24—42no—
327C24—42no—
328C24—44no—
329C24—44no—
330C24—44no—
331C24—42no—
332C24—42no—
333C24—44no—
334C24—44no—
335C24—44no—
336C24—44no—
337C24—44no—
338C24—44no—
339C24—44no—
340C24C22×D411yescharacteristic
341C2×D4—28no—
342C2×D4—216no—
343C2×D4—216no—
344C2×D4—28no—
345C2×D4—216no—
346C2×D4—28no—
347C2×D4—24no—
348C2×D4—216no—
349C2×D4—24no—
350C2×D4—22no—
351C2×D4—24no—
352C2×D4—24no—
353C2×D4—22no—
354C2×D4—22no—
355C2×D4—24no—
356C2×D4—24no—
357C2×D4—24no—
358C2×D4—24no—
359C2×D4—24no—
360C2×D4—22no—
361C2×D4—24no—
362C2×D4—22no—
363C2×D4—24no—
364C2×D4—24no—
365C2×D4—416no—
366C2×D4—416no—
367C2×D4—416no—
368C2×D4—42no—
369C2×D4—48no—
370C2×D4—48no—
371C2×D4—44no—
372C2×D4—48no—
373C2×D4—48no—
374C2×D4—44no—
375C2×D4—48no—
376C2×D4—48no—
377C2×D4—44no—
378C2×D4—48no—
379C2×D4—44no—
380C2×D4—44no—
381C2×D4—48no—
382C2×D4—42no—
383C2×D4—44no—
384C2×D4—44no—
385C2×D4—48no—
386C2×D4—416no—
387C2×D4—48no—
388C2×D4—48no—
389C2×D4—48no—
390C2×D4—432no—
391C2×D4—816no—
392C2×D4—88no—
393C2×D4—84no—
394C2×D4—84no—
395C2×D4—84no—
396C2×D4—84no—
397C2×D4—88no—
398C2×D4—832no—
399C2×D4—816no—
400C2×D4—832no—
401C2×D4—816no—
402C2×D4C22×D418yes—
403C2×D4C22×D414yes—
404C22×C4—24no—
405C22×C4—24no—
406C22×C4—22no—
407C22×C4—22no—
408C22×C4—24no—
409C22×C4—24no—
410C22×C4—24no—
411C22×C4—24no—
412C22×C4—22no—
413C22×C4—22no—
414C22×C4—22no—
415C22×C4—416no—
416C22×C4—42no—
417C22×C4—42no—
418C22×C4—42no—
419C22×C4—42no—
420C22×C4—42no—
421C22×C4—42no—
422C22×C4—42no—
423C22×C4—42no—
424C22×C4—48no—
425C22×C4—416no—
426C22×C4—48no—
427C22×C4—48no—
428C22×C4—88no—
429C22×C4—832no—
430C22×C4—816no—
431C22×C4#12114yes—
432C22×C4#12114yes—
433C22×C4C2×D818yes—
434C22×C4C2×D814yes—
435C22×C4AGL(1,ℤ/8)14yes—
436C22×C4C22×D414yes—
437C22×C4C22×D412yes—
438C22×C4C22×D414yes—
439C22×C4C22×D411yescharacteristic
440C22×C4C22×D412yes—
441C22×C4C22×D412yes—
442C22×C4C22×D412yes—
443C22×C4C2×#4112yes—
444C22×C4C2×#4112yes—
445C22×C4H(5,𝔽2)12yes—
446C22×C4H(5,𝔽2)12yes—
447C22×C4C2511yescharacteristic
448D8—432no—
449D8—432no—
450D8—432no—
451C2×C8—28no—
452C2×C8—28no—
453C2×C8—22no—
454C2×C8—22no—
455C2×C8—22no—
456C2×C8—22no—
457C2×C8—24no—
458C2×C8—24no—
459C2×C8—24no—
460C2×C8—48no—
461C2×C8C22×D414yes—
462C2×C8C2×#4114yes—
463C4⋊C4—24no—
464C4⋊C4—28no—
465C4⋊C4—22no—
466C4⋊C4—22no—
467C4⋊C4—22no—
468C4⋊C4—22no—
469C4⋊C4—22no—
470C4⋊C4—42no—
471C4⋊C4—42no—
472C4⋊C4C2×D8116yescomplemented
473C4⋊C4C22×D414yes—
474C22⋊C4—416no—
475C22⋊C4—416no—
476C22⋊C4—48no—
477C22⋊C4—416no—
478C22⋊C4—416no—
479C22⋊C4—88no—
480C42—28no—
481C42—24no—
482C42—24no—
483C42—48no—
484C42#12118yes—
485C42C22×D414yes—
486C42C2×#4114yes—
487C23—28no—
488C23—24no—
489C23—42no—
490C23—48no—
491C23—416no—
492C23—44no—
493C23—42no—
494C23—44no—
495C23—48no—
496C23—48no—
497C23—416no—
498C23—416no—
499C23—44no—
500C23—42no—
501C23—42no—
502C23—44no—
503C23—44no—
504C23—44no—
505C23—42no—
506C23—42no—
507C23—44no—
508C23—44no—
509C23—44no—
510C23—44no—
511C23—44no—
512C23—44no—
513C23—44no—
514C23—88no—
515C23—84no—
516C23—84no—
517C23—88no—
518C23—88no—
519C23—88no—
520C23—84no—
521C23—84no—
522C23—88no—
523C23—88no—
524C23—88no—
525C23—88no—
526C23—88no—
527C23—88no—
528C23—88no—
529C23C2×#12112yes—
530C23D4212yes—
531C23#55012yes—
532C23C22×D812yes—
533C23C2×AGL(1,ℤ/8)12yes—
534C23#57612yes—
535C23#57612yes—
536C23C23×D411yescharacteristic
537D4—24no—
538D4—28no—
539D4—24no—
540D4—28no—
541D4—44no—
542D4—44no—
543D4—416no—
544D4—48no—
545D4—42no—
546D4—44no—
547D4—44no—
548D4—44no—
549D4—42no—
550D4—44no—
551D4—432no—
552D4—816no—
553D4—832no—
554D4—816no—
555D4—832no—
556D4—88no—
557D4—816no—
558C2×C4—24no—
559C2×C4—216no—
560C2×C4—28no—
561C2×C4—24no—
562C2×C4—22no—
563C2×C4—22no—
564C2×C4—24no—
565C2×C4—24no—
566C2×C4—24no—
567C2×C4—24no—
568C2×C4—48no—
569C2×C4—48no—
570C2×C4—42no—
571C2×C4—42no—
572C2×C4—42no—
573C2×C4—42no—
574C2×C4—42no—
575C2×C4—42no—
576C2×C4—42no—
577C2×C4—42no—
578C2×C4—832no—
579C2×C4—84no—
580C2×C4—84no—
581C2×C4—816no—
582C2×C4#459116yescomplemented
583C2×C4C2×#12114yes—
584C2×C4C2×#12112yes—
585C2×C4C2×#12114yes—
586C2×C4#53214yes—
587C2×C4#54014yes—
588C2×C4D4212yes—
589C2×C4D4214yes—
590C2×C4#54614yes—
591C2×C4#55012yes—
592C2×C4C22×D818yes—
593C2×C4C22×D814yes—
594C2×C4C2×AGL(1,ℤ/8)14yes—
595C2×C4C23×D411yescharacteristic
596C2×C4C23×D411yescharacteristic
597C2×C4C22×#4111yescharacteristic
598C2×C4C22×#4111yescharacteristic
599C2×C4C2×H(5,𝔽2)11yescharacteristic
600C2×C4C2×H(5,𝔽2)11yescharacteristic
601C8—24no—
602C8—24no—
603C8—44no—
604C22—48no—
605C22—44no—
606C22—44no—
607C22—44no—
608C22—48no—
609C22—48no—
610C22—82no—
611C22—816no—
612C22—832no—
613C22—84no—
614C22—84no—
615C22—84no—
616C22—82no—
617C22—82no—
618C22—84no—
619C22—82no—
620C22—84no—
621C22—84no—
622C22—84no—
623C22—84no—
624C22—84no—
625C22—84no—
626C22—84no—
627C22—1616no—
628C22#242814yes—
629C22C2×#45914yes—
630C22#304114yes—
631C22#327414yes—
632C22D4×D814yes—
633C22#339114yes—
634C22#339914yes—
635C22C22×#12111yescharacteristic
636C22C2×D4211yescharacteristic
637C22C2×#55011yescharacteristic
638C22C23×D811yescharacteristic
639C22C22×AGL(1,ℤ/8)11yescharacteristic
640C22C2×#57611yescharacteristic
641C22C2×#57611yescharacteristic
642C4—24no—
643C4—28no—
644C4—44no—
645C4—44no—
646C4—82no—
647C4—82no—
648C4#242814yes—
649C4C2×#45918yescomplemented
650C4C2×#53211yescharacteristic
651C4C2×#54011yescharacteristic
652C4C2×D4211yescharacteristic
653C4C2×#54611yescharacteristic
654C2—88no—
655C2—84no—
656C2—164no—
657C2#2536418yesdirect product factor
658C2C2×#242811yescharacteristic
659C2C22×#45911yescharacteristic
660C2C2×#304111yescharacteristic
661C2C2×#327411yescharacteristic
662C2C2×D4×D811yescharacteristic
663C2C2×#339111yescharacteristic
664C2C2×#339911yescharacteristic
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×#493C2semidirect
2. C22×#459C2semidirect
3. C22×#459C2semidirect
4. C2×#2541C2semidirect
5. C2×#2366C2semidirect
6. #25364C2direct (N × H)
7. C2×#2054C2semidirect
8. C2×#2011C2semidirect
9. C2×#1982C2semidirect
10. C2×#1939C2semidirect
11. C2×#1879C2semidirect
12. C2×C4×#102C2semidirect
25. C2×#493C22semidirect
28. C2×#459C22semidirect
29. C2×#459C22semidirect
39. #2541C22semidirect
42. #2366C22semidirect
49. #2054C22semidirect
50. #2011C22semidirect
51. #1982C22semidirect
52. #1939C22semidirect
53. #1879C22semidirect
54. C4×#102C22semidirect
92. C2×#127D4semidirect
135. C2×#102D4semidirect
258. #127C2×D4semidirect
277. C2×C4⋊C4D8semidirect
312. #102C2×D4semidirect
472. C4⋊C4C2×D8semidirect
582. C2×C4#459semidirect
649. C4C2×#459semidirect
657. C2#25364direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4932
C22×#4592
C2×#25412
C2×#23662
#253642
C2×#20542
C2×#20112
C2×#19822
C2×#19392
C2×#18792
C2×C4×#1022