Finite Group Databasebeta

← C2×#25599 #6449115

Subgroups — C2×#25599 #6449115

Order 512.

5374 conjugacy classes of subgroups.

The subgroup lattice has 623 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#532C211yesmaximal, characteristic, complemented
2C22×#493C211yesmaximal, characteristic, complemented
3C22×#486C211yesmaximal, characteristic, complemented
4C2×#2856C211yesmaximal, characteristic, complemented
5#25599C2116yesmaximal, direct product factor
6C2×#1999C214yesmaximal, complemented
7C2×#1990C211yesmaximal, characteristic, complemented
8C2×#1957C211yesmaximal, characteristic, complemented
9C2×#1879C214yesmaximal, complemented
10C2×C4×C22⋊C8C211yesmaximal, characteristic, complemented
11C23×#41—21no—
12C23×D8C2214yes—
13C2×#532—24no—
14C2×#532—28no—
15C2×#532—28no—
16C2×#532C2218yescomplemented
17C22×C4⋊Q8C2211yescharacteristic
18C22×#127C2211yescharacteristic
19C22×#127C2211yescharacteristic
20C22×#124—21no—
21C22×#121—21no—
22C22×#121—21no—
23C22×#121—21no—
24C22×#121C2212yes—
25C22×#121C2212yes—
26C22×C4×D4—21no—
27C22×C4×D4C2212yes—
28C23×C42C2211yescharacteristic
29C2×#493—28no—
30C2×#493C2218yescomplemented
31C2×#486—28no—
32C2×#486C2218yescomplemented
33C22×#102C2214yes—
34C22×#102C2214yes—
35C22×C22⋊C8C2212yes—
36C22×C4×C8C2211yescharacteristic
37C22×C4×C8C2211yescharacteristic
38#2856—24no—
39#2856C2218yescomplemented
40C2×#390—21no—
41C2×#390—21no—
42C2×#390C2212yes—
43C2×#384C2211yescharacteristic
44#1999C22132yescomplemented
45#1990C2218yescomplemented
46#1957C2218yescomplemented
47#1879C22132yescomplemented
48C4×C22⋊C8C2218yescomplemented
49C2×#340C2214yes—
50C2×#336C2212yes—
51C22×#41—216no—
52C22×#41—28no—
53C22×#41—48no—
54C22×#41—48no—
55C23×Q8—21no—
56C23×D4—22no—
57C23×D4—22no—
58C23×D4—21no—
59C23×D4—21no—
60C23×D4—21no—
61C23×D4—21no—
62C23×D4C2312yes—
63C23×D4C2312yes—
64C24×C4—22no—
65C24×C4D411yescharacteristic
66C24×C4D411yescharacteristic
67C24×C4C2311yescharacteristic
68C22×D8—216no—
69C22×D8—216no—
70C22×D8—48no—
71C22×D8C23116yes—
72C23×C8C2312yes—
73C23×C8C2312yes—
74#532—264no—
75#532—232no—
76#532—232no—
77C2×C4⋊Q8—22no—
78C2×C4⋊Q8—24no—
79C2×C4⋊Q8D418yescomplemented
80C2×C4⋊Q8C2314yes—
81C2×#127—22no—
82C2×#127—24no—
83C2×#127—24no—
84C2×#127—24no—
85C2×#127—22no—
86C2×#127D418yescomplemented
87C2×#127C2314yes—
88C2×#127C2314yes—
89C2×#124—216no—
90C2×#124—28no—
91C2×#121—216no—
92C2×#121—28no—
93C2×#121—28no—
94C2×#121—24no—
95C2×#121—24no—
96C2×#121—28no—
97C2×#121—28no—
98C2×#121—28no—
99C2×#121—48no—
100C2×#121—48no—
101C2×#121—48no—
102C2×#121C2318yes—
103C2×#121C2318yes—
104C2×C4×D4—216no—
105C2×C4×D4—28no—
106C2×C4×D4—28no—
107C2×C4×D4—28no—
108C2×C4×D4—24no—
109C2×C4×D4C2318yes—
110C22×C4⋊C4—21no—
111C22×C4⋊C4—21no—
112C22×C4⋊C4—21no—
113C22×C4⋊C4C2312yes—
114C22×C4⋊C4C2312yes—
115C22×C22⋊C4—22no—
116C22×C22⋊C4—22no—
117C22×C22⋊C4—22no—
118C22×C22⋊C4—22no—
119C22×C22⋊C4—22no—
120C22×C42—24no—
121C22×C42—24no—
122C22×C42D414yes—
123C22×C42D411yescharacteristic
124C22×C42D411yescharacteristic
125C22×C42C2314yes—
126C22×C42C2311yescharacteristic
127C22×C42C2311yescharacteristic
128#493—232no—
129#486—232no—
130C2×#102—216no—
131C2×#102—48no—
132C2×#102C23116yes—
133C2×#102C23116yes—
134C2×C22⋊C8—28no—
135C2×C22⋊C8C2318yes—
136C2×C4×C8—24no—
137C2×C4×C8—24no—
138C2×C4×C8C2314yes—
139C2×C4×C8C2314yes—
140#390—24no—
141#390—28no—
142#390—28no—
143#390C2318yes—
144#384—22no—
145#384C2314yes—
146#340C23116yes—
147#336C2318yes—
148C25—22no—
149C25—22no—
150C25C2×D411yescharacteristic
151C2×#41—264no—
152C2×#41—432no—
153C2×#41—4128no—
154C2×#41—432no—
155C22×Q8—28no—
156C22×Q8—24no—
157C22×Q8—44no—
158C22×Q8—44no—
159C22×D4—216no—
160C22×D4—28no—
161C22×D4—28no—
162C22×D4—28no—
163C22×D4—28no—
164C22×D4—22no—
165C22×D4—24no—
166C22×D4—24no—
167C22×D4—24no—
168C22×D4—24no—
169C22×D4—24no—
170C22×D4—22no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—28no—
174C22×D4—28no—
175C22×D4—28no—
176C22×D4—28no—
177C22×D4—48no—
178C22×D4—48no—
179C22×D4—48no—
180C22×D4—48no—
181C22×D4—48no—
182C22×D4—44no—
183C22×D4—44no—
184C22×D4—44no—
185C22×D4—44no—
186C22×D4—44no—
187C22×D4—44no—
188C22×D4—44no—
189C22×D4—44no—
190C22×D4—44no—
191C22×D4—44no—
192C22×D4C2×D418yes—
193C22×D4C2414yes—
194C22×D4C2414yes—
195C23×C4—24no—
196C23×C4—24no—
197C23×C4—216no—
198C23×C4—22no—
199C23×C4—24no—
200C23×C4—24no—
201C23×C4—24no—
202C23×C4—28no—
203C23×C4—22no—
204C23×C4—22no—
205C23×C4—24no—
206C23×C4—24no—
207C23×C4—22no—
208C23×C4—48no—
209C23×C4—48no—
210C23×C4D818yescomplemented
211C23×C4C2×D414yes—
212C23×C4C2×D412yes—
213C23×C4C2×D411yescharacteristic
214C23×C4C2×D411yescharacteristic
215C23×C4C2×D411yescharacteristic
216C23×C4C2×D414yes—
217C23×C4C2×D411yescharacteristic
218C23×C4C2×D411yescharacteristic
219C23×C4C2412yes—
220C23×C4C2411yescharacteristic
221C2×D8—232no—
222C2×D8—232no—
223C2×D8—416no—
224C2×D8—464no—
225C22×C8—24no—
226C22×C8—24no—
227C22×C8—24no—
228C22×C8—24no—
229C22×C8—24no—
230C22×C8#4118yescomplemented
231C22×C8C2414yes—
232C22×C8C2414yes—
233C4⋊Q8—216no—
234C4⋊Q8—28no—
235C4⋊Q8C2×D4116yescomplemented
236#127—216no—
237#127—28no—
238#127—28no—
239#127—28no—
240#127—48no—
241#127C2×D4116yescomplemented
242#124—264no—
243#121—264no—
244#121—232no—
245#121—216no—
246#121—216no—
247#121—416no—
248#121—416no—
249#121—432no—
250#121—432no—
251C4×D4—264no—
252C4×D4—232no—
253C4×D4—216no—
254C4×D4—216no—
255C2×C4⋊C4—28no—
256C2×C4⋊C4—24no—
257C2×C4⋊C4—22no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4—28no—
260C2×C4⋊C4—24no—
261C2×C4⋊C4—24no—
262C2×C4⋊C4—22no—
263C2×C4⋊C4—44no—
264C2×C4⋊C4—44no—
265C2×C4⋊C4C2×D418yes—
266C2×C4⋊C4C2414yes—
267C2×C4⋊C4C2414yes—
268C2×C22⋊C4—216no—
269C2×C22⋊C4—216no—
270C2×C22⋊C4—28no—
271C2×C22⋊C4—28no—
272C2×C22⋊C4—28no—
273C2×C22⋊C4—28no—
274C2×C22⋊C4—28no—
275C2×C22⋊C4—48no—
276C2×C22⋊C4—48no—
277C2×C22⋊C4—48no—
278C2×C42—24no—
279C2×C42—24no—
280C2×C42—22no—
281C2×C42—22no—
282C2×C42—216no—
283C2×C42—28no—
284C2×C42—28no—
285C2×C42C2×D414yes—
286C2×C42C2×D412yes—
287C2×C42C2×D414yes—
288C2×C42C2×D412yes—
289C2×C42C2×D414yes—
290C2×C42C2×D414yes—
291C2×C42C2412yes—
292C2×C42C2412yes—
293#102—232no—
294#102—416no—
295C22⋊C8—216no—
296C4×C8—28no—
297C4×C8—28no—
298C24—22no—
299C24—22no—
300C24—22no—
301C24—22no—
302C24—22no—
303C24—22no—
304C24—28no—
305C24—24no—
306C24—24no—
307C24—44no—
308C24—44no—
309C24—44no—
310C24—44no—
311C24—44no—
312C24—44no—
313C24—44no—
314C24—44no—
315C24—44no—
316C24—44no—
317C24—44no—
318C24—44no—
319C24—44no—
320C24C2×D814yes—
321C24C22×D412yes—
322C24C22×D411yescharacteristic
323#41—4256no—
324C2×Q8—216no—
325C2×Q8—48no—
326C2×Q8—48no—
327C2×Q8—432no—
328C2×D4—232no—
329C2×D4—28no—
330C2×D4—216no—
331C2×D4—216no—
332C2×D4—232no—
333C2×D4—24no—
334C2×D4—24no—
335C2×D4—24no—
336C2×D4—28no—
337C2×D4—28no—
338C2×D4—28no—
339C2×D4—28no—
340C2×D4—464no—
341C2×D4—416no—
342C2×D4—416no—
343C2×D4—416no—
344C2×D4—416no—
345C2×D4—416no—
346C2×D4—48no—
347C2×D4—48no—
348C2×D4—44no—
349C2×D4—44no—
350C2×D4—44no—
351C2×D4—44no—
352C2×D4—44no—
353C2×D4—416no—
354C2×D4—416no—
355C2×D4—416no—
356C2×D4—48no—
357C2×D4—48no—
358C2×D4—48no—
359C2×D4—48no—
360C2×D4—48no—
361C2×D4—48no—
362C2×D4—48no—
363C2×D4—48no—
364C2×D4—432no—
365C2×D4—432no—
366C2×D4—832no—
367C2×D4—816no—
368C2×D4—816no—
369C2×D4C22×D418yes—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—28no—
373C22×C4—28no—
374C22×C4—232no—
375C22×C4—232no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—28no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—22no—
383C22×C4—24no—
384C22×C4—24no—
385C22×C4—28no—
386C22×C4—24no—
387C22×C4—24no—
388C22×C4—28no—
389C22×C4—28no—
390C22×C4—22no—
391C22×C4—22no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—24no—
395C22×C4—464no—
396C22×C4—416no—
397C22×C4—44no—
398C22×C4—44no—
399C22×C4—48no—
400C22×C4—48no—
401C22×C4—416no—
402C22×C4—416no—
403C22×C4—44no—
404C22×C4—44no—
405C22×C4—44no—
406C22×C4#12014yes—
407C22×C4#12014yes—
408C22×C4C2×D814yes—
409C22×C4C2×D814yes—
410C22×C4C2×D8116yescomplemented
411C22×C4#13514yes—
412C22×C4AGL(1,ℤ/8)14yes—
413C22×C4AGL(1,ℤ/8)14yes—
414C22×C4C22×D412yes—
415C22×C4C22×D412yes—
416C22×C4C22×D412yes—
417C22×C4C22×D411yescharacteristic
418C22×C4C22×D412yes—
419C22×C4C22×D412yes—
420C22×C4C22×D412yes—
421C22×C4C22×D412yes—
422C22×C4C2×#4114yes—
423C22×C4H(5,𝔽2)14yes—
424C22×C4C2511yescharacteristic
425D8—464no—
426C2×C8—216no—
427C2×C8—24no—
428C2×C8—24no—
429C2×C8—24no—
430C2×C8—24no—
431C2×C8—24no—
432C2×C8—48no—
433C2×C8C2×#4118yescomplemented
434C4⋊C4—216no—
435C4⋊C4—28no—
436C4⋊C4—24no—
437C4⋊C4—28no—
438C4⋊C4—44no—
439C4⋊C4—48no—
440C4⋊C4—48no—
441C4⋊C4C22×D418yes—
442C22⋊C4—232no—
443C22⋊C4—232no—
444C22⋊C4—416no—
445C22⋊C4—416no—
446C22⋊C4—416no—
447C42—24no—
448C42—28no—
449C42—28no—
450C42—22no—
451C42—22no—
452C42#12018yes—
453C42C22×D414yes—
454C42C22×D414yes—
455C23—28no—
456C23—22no—
457C23—22no—
458C23—22no—
459C23—28no—
460C23—28no—
461C23—22no—
462C23—22no—
463C23—22no—
464C23—28no—
465C23—44no—
466C23—44no—
467C23—44no—
468C23—44no—
469C23—44no—
470C23—44no—
471C23—416no—
472C23—416no—
473C23—416no—
474C23—44no—
475C23—44no—
476C23—44no—
477C23—44no—
478C23—44no—
479C23—44no—
480C23—44no—
481C23—44no—
482C23—44no—
483C23—44no—
484C23—44no—
485C23—88no—
486C23—88no—
487C23—88no—
488C23—88no—
489C23—88no—
490C23—88no—
491C23—88no—
492C23—88no—
493C23—88no—
494C23—88no—
495C23—88no—
496C23C2×#12012yes—
497C23#53212yes—
498C23#53512yes—
499C23C22×D814yes—
500C23C22×D812yes—
501C23C2×#13512yes—
502C23C2×AGL(1,ℤ/8)12yes—
503C23C2×AGL(1,ℤ/8)12yes—
504C23C23×D411yescharacteristic
505Q8—432no—
506D4—216no—
507D4—464no—
508D4—416no—
509D4—48no—
510D4—48no—
511D4—48no—
512D4—432no—
513D4—432no—
514D4—832no—
515D4—88no—
516D4—816no—
517D4—816no—
518C2×C4—22no—
519C2×C4—28no—
520C2×C4—22no—
521C2×C4—232no—
522C2×C4—22no—
523C2×C4—22no—
524C2×C4—28no—
525C2×C4—22no—
526C2×C4—22no—
527C2×C4—22no—
528C2×C4—22no—
529C2×C4—464no—
530C2×C4—44no—
531C2×C4—416no—
532C2×C4—44no—
533C2×C4—44no—
534C2×C4—44no—
535C2×C4—48no—
536C2×C4—44no—
537C2×C4—44no—
538C2×C4—416no—
539C2×C4—44no—
540C2×C4—44no—
541C2×C4—44no—
542C2×C4—88no—
543C2×C4#447116yes—
544C2×C4#449116yes—
545C2×C4C2×#12012yes—
546C2×C4C2×#12014yes—
547C2×C4C2×#12014yes—
548C2×C4#53212yes—
549C2×C4#53512yes—
550C2×C4#54618yes—
551C2×C4#55018yes—
552C2×C4C22×D814yes—
553C2×C4C22×D814yes—
554C2×C4C2×#13514yes—
555C2×C4C2×AGL(1,ℤ/8)14yes—
556C2×C4C2×AGL(1,ℤ/8)14yes—
557C2×C4C23×D411yescharacteristic
558C2×C4C23×D411yescharacteristic
559C2×C4C22×#4112yes—
560C2×C4C2×H(5,𝔽2)12yes—
561C8—28no—
562C8—44no—
563C22—24no—
564C22—24no—
565C22—24no—
566C22—42no—
567C22—42no—
568C22—42no—
569C22—42no—
570C22—416no—
571C22—48no—
572C22—48no—
573C22—48no—
574C22—84no—
575C22—84no—
576C22—84no—
577C22—832no—
578C22—84no—
579C22—84no—
580C22—84no—
581C22—84no—
582C22—84no—
583C22—84no—
584C22—84no—
585C22—84no—
586C22—1616no—
587C22#243114yes—
588C22C2×#44714yes—
589C22C2×#44914yes—
590C22#316914yes—
591C22#318414yes—
592C22#320514yes—
593C22#320714yes—
594C22C22×#12011yescharacteristic
595C22C2×#53211yescharacteristic
596C22C2×#53511yescharacteristic
597C22C23×D811yescharacteristic
598C22C22×#13511yescharacteristic
599C22C22×AGL(1,ℤ/8)11yescharacteristic
600C22C22×AGL(1,ℤ/8)11yescharacteristic
601C4—24no—
602C4—42no—
603C4—48no—
604C4—42no—
605C4—84no—
606C4#243114yes—
607C4C2×#44718yes—
608C4C2×#44918yes—
609C4C2×#54612yes—
610C4C2×#55012yes—
611C2—44no—
612C2—88no—
613C2—164no—
614C2#2559918yesdirect product factor
615C2C2×#243111yescharacteristic
616C2C22×#44711yescharacteristic
617C2C22×#44911yescharacteristic
618C2C2×#316911yescharacteristic
619C2C2×#318411yescharacteristic
620C2C2×#320511yescharacteristic
621C2C2×#320711yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#532C2semidirect
2. C22×#493C2semidirect
3. C22×#486C2semidirect
4. C2×#2856C2semidirect
5. #25599C2direct (N × H)
6. C2×#1999C2semidirect
7. C2×#1990C2semidirect
8. C2×#1957C2semidirect
9. C2×#1879C2semidirect
10. C2×C4×C22⋊C8C2semidirect
16. C2×#532C22semidirect
30. C2×#493C22semidirect
32. C2×#486C22semidirect
39. #2856C22semidirect
44. #1999C22semidirect
45. #1990C22semidirect
46. #1957C22semidirect
47. #1879C22semidirect
48. C4×C22⋊C8C22semidirect
79. C2×C4⋊Q8D4semidirect
86. C2×#127D4semidirect
210. C23×C4D8semidirect
230. C22×C8#41semidirect
235. C4⋊Q8C2×D4semidirect
241. #127C2×D4semidirect
410. C22×C4C2×D8semidirect
433. C2×C8C2×#41semidirect
614. C2#25599direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5322
C22×#4932
C22×#4862
C2×#28562
#255992
C2×#19992
C2×#19902
C2×#19572
C2×#18792
C2×C4×C22⋊C82