Finite Group Databasebeta

← C2×#25638 #6449207

Subgroups — C2×#25638 #6449207

Order 512.

3654 conjugacy classes of subgroups.

The subgroup lattice has 569 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#556C211yesmaximal, characteristic, complemented
2C22×#497C211yesmaximal, characteristic, complemented
3C22×#463C211yesmaximal, characteristic
4C2×#2592C211yesmaximal, characteristic, complemented
5#25638C2116yesmaximal, direct product factor
6C2×#2015C212yesmaximal, complemented
7C2×#2012C212yesmaximal
8C2×#1985C211yesmaximal, characteristic, complemented
9C2×#1981C211yesmaximal, characteristic, complemented
10C2×#1880C212yesmaximal, complemented
11C2×#1878C212yesmaximal, complemented
12C2×#1762C211yesmaximal, characteristic, complemented
13C23×Q16C2212yes—
14C23×SD16C2212yes—
15C23×SD16C2211yescharacteristic
16C23×D8C2211yescharacteristic
17C2×#556—28no—
18C2×#556—24no—
19C2×#556—28no—
20C2×#556C2218yescomplemented
21C22×C4⋊Q8C2211yescharacteristic
22C22×#126—22no—
23C22×#124C2211yescharacteristic
24C22×#124C2212yes—
25C22×C22⋊Q8—21no—
26C22×C4×Q8C2212yes—
27C22×C4×Q8C2211yescharacteristic
28C22×C4×D4C2211yescharacteristic
29C22×#117—21no—
30C2×#497—28no—
31C2×#497C2218yescomplemented
32C2×#463—28no—
33C2×#463C2218yes—
34C22×C4⋊C8C2211yescharacteristic
35C22×#103C2211yescharacteristic
36C22×#103C2212yes—
37C22×#103C2212yes—
38C22×#102C2212yes—
39C22×#102C2211yescharacteristic
40C22×#97C2211yescharacteristic
41#2592—24no—
42#2592C2218yescomplemented
43C2×#397—21no—
44C2×#393—21no—
45C2×#391C2212yes—
46C2×#390C2212yes—
47C2×#388—22no—
48C2×C4×C4⋊C4C2211yescharacteristic
49#2015C22116yescomplemented
50#2012C22116yes—
51#1985C2218yescomplemented
52#1981C2218yescomplemented
53#1880C22116yescomplemented
54#1878C22116yescomplemented
55#1762C2218yescomplemented
56C2×#340C2212yes—
57C2×#336C2212yes—
58C2×#336C2212yes—
59C23×Q8D411yescharacteristic
60C23×Q8C2311yescharacteristic
61C23×Q8C2312yes—
62C23×D4C2311yescharacteristic
63C23×D4C2311yescharacteristic
64C24×C4—21no—
65C22×Q16—28no—
66C22×Q16—28no—
67C22×Q16—44no—
68C22×Q16C2318yes—
69C22×SD16—28no—
70C22×SD16—24no—
71C22×SD16—28no—
72C22×SD16—44no—
73C22×SD16—44no—
74C22×SD16C2318yes—
75C22×SD16C2314yes—
76C22×D8—24no—
77C22×D8—44no—
78C22×D8C2314yes—
79C23×C8C2311yescharacteristic
80C23×C8C2311yescharacteristic
81C23×C8C2312yes—
82#556—264no—
83#556—232no—
84#556—232no—
85C2×C4⋊Q8—22no—
86C2×C4⋊Q8—24no—
87C2×C4⋊Q8D418yes—
88C2×C4⋊Q8C2314yes—
89C2×#126—232no—
90C2×#126—216no—
91C2×#124—28no—
92C2×#124—28no—
93C2×#124—24no—
94C2×#124—22no—
95C2×#124—24no—
96C2×#124—24no—
97C2×#124C2314yes—
98C2×#124C2318yes—
99C2×C22⋊Q8—216no—
100C2×C22⋊Q8—28no—
101C2×C4×Q8—28no—
102C2×C4×Q8—28no—
103C2×C4×Q8—24no—
104C2×C4×Q8—24no—
105C2×C4×Q8—24no—
106C2×C4×Q8D414yes—
107C2×C4×Q8C2318yes—
108C2×C4×Q8C2314yes—
109C2×C4×D4—22no—
110C2×C4×D4—24no—
111C2×C4×D4D418yes—
112C2×C4×D4C2314yes—
113C2×#117—216no—
114C2×#117—28no—
115C22×C4⋊C4—21no—
116C22×C4⋊C4—22no—
117C22×C4⋊C4—21no—
118C22×C4⋊C4D411yescharacteristic
119C22×C4⋊C4D412yes—
120C22×C4⋊C4C2312yes—
121C22×C4⋊C4C2311yescharacteristic
122C22×C22⋊C4—22no—
123C22×C22⋊C4—21no—
124C22×C22⋊C4—22no—
125C22×C22⋊C4—21no—
126C22×C22⋊C4—22no—
127C22×C22⋊C4—21no—
128C22×C22⋊C4—22no—
129C22×C42—22no—
130C22×C42—21no—
131C22×C42C2312yes—
132C22×C42C2311yescharacteristic
133#497—232no—
134#463—232no—
135C2×C4⋊C8—24no—
136C2×C4⋊C8C2314yes—
137C2×#103—24no—
138C2×#103—44no—
139C2×#103—44no—
140C2×#103C2314yes—
141C2×#103C2318yes—
142C2×#103C2318yes—
143C2×#102—28no—
144C2×#102—24no—
145C2×#102C2314yes—
146C2×#102C2318yes—
147C2×#97—24no—
148C2×#97C2314yes—
149#397—28no—
150#393—28no—
151#391—24no—
152#391C2318yes—
153#390—24no—
154#390C2318yes—
155#388—216no—
156C4×C4⋊C4—22no—
157C4×C4⋊C4C2314yes—
158C2×#95—21no—
159C2×#95—22no—
160C2×#95—22no—
161#340C2318yes—
162#336C2318yes—
163#336C2318yes—
164C25—21no—
165C25—21no—
166C22×Q8—24no—
167C22×Q8—24no—
168C22×Q8—22no—
169C22×Q8—21no—
170C22×Q8—22no—
171C22×Q8—22no—
172C22×Q8—24no—
173C22×Q8—24no—
174C22×Q8—24no—
175C22×Q8—24no—
176C22×Q8—24no—
177C22×Q8—24no—
178C22×Q8—44no—
179C22×Q8C2×D418yes—
180C22×Q8C2×D414yes—
181C22×Q8C2412yes—
182C22×Q8C2414yes—
183C22×D4—21no—
184C22×D4—22no—
185C22×D4—22no—
186C22×D4—22no—
187C22×D4—21no—
188C22×D4—24no—
189C22×D4—24no—
190C22×D4—24no—
191C22×D4—24no—
192C22×D4C2×D414yes—
193C22×D4C2412yes—
194C22×D4C2412yes—
195C23×C4—22no—
196C23×C4—21no—
197C23×C4—28no—
198C23×C4—24no—
199C23×C4—22no—
200C23×C4—21no—
201C23×C4—48no—
202C23×C4C2×D412yes—
203C23×C4C2×D412yes—
204C23×C4C2×D411yescharacteristic
205C23×C4C2×D411yescharacteristic
206C23×C4C2411yescharacteristic
207C2×Q16—216no—
208C2×Q16—216no—
209C2×Q16—48no—
210C2×Q16—432no—
211C2×SD16—216no—
212C2×SD16—28no—
213C2×SD16—216no—
214C2×SD16—48no—
215C2×SD16—48no—
216C2×SD16—432no—
217C2×SD16—416no—
218C2×D8—28no—
219C2×D8—48no—
220C2×D8—416no—
221C22×C8—24no—
222C22×C8—24no—
223C22×C8—22no—
224C22×C8—22no—
225C22×C8—24no—
226C22×C8—24no—
227C22×C8#4118yes—
228C22×C8C2412yes—
229C22×C8C2412yes—
230C22×C8C2414yes—
231C4⋊Q8—216no—
232C4⋊Q8—28no—
233C4⋊Q8C2×D4116yes—
234#126—2128no—
235#124—232no—
236#124—216no—
237#124—216no—
238#124—28no—
239#124—28no—
240#124—48no—
241C22⋊Q8—264no—
242C4×Q8—232no—
243C4×Q8—216no—
244C4×Q8—216no—
245C4×Q8—216no—
246C4×Q8—28no—
247C4×Q8—28no—
248C4×D4—216no—
249C4×D4—28no—
250C4×D4C2×D4116yes—
251#117—264no—
252C2×C4⋊C4—216no—
253C2×C4⋊C4—28no—
254C2×C4⋊C4—28no—
255C2×C4⋊C4—24no—
256C2×C4⋊C4—28no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—28no—
259C2×C4⋊C4—24no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—24no—
263C2×C4⋊C4—24no—
264C2×C4⋊C4—22no—
265C2×C4⋊C4C2×D414yes—
266C2×C4⋊C4C2×D418yes—
267C2×C4⋊C4C2×D414yes—
268C2×C4⋊C4C2414yes—
269C2×C4⋊C4C2412yes—
270C2×C22⋊C4—216no—
271C2×C22⋊C4—216no—
272C2×C22⋊C4—28no—
273C2×C22⋊C4—28no—
274C2×C22⋊C4—24no—
275C2×C22⋊C4—28no—
276C2×C22⋊C4—24no—
277C2×C22⋊C4—24no—
278C2×C22⋊C4—28no—
279C2×C22⋊C4—28no—
280C2×C22⋊C4—48no—
281C2×C22⋊C4—44no—
282C2×C22⋊C4—44no—
283C2×C22⋊C4—84no—
284C2×C42—216no—
285C2×C42—28no—
286C2×C42—24no—
287C2×C42—24no—
288C2×C42—24no—
289C2×C42—82no—
290C2×C42C2×D414yes—
291C2×C42C2×D412yes—
292C2×C42C2×D414yes—
293C2×C42C2×D414yes—
294C2×C42C2414yes—
295C2×C42C2412yes—
296C4⋊C8—28no—
297#103—28no—
298#103—48no—
299#103—48no—
300#102—216no—
301#102—28no—
302#97—28no—
303#95—24no—
304#95—28no—
305#95—28no—
306C24—24no—
307C24—22no—
308C24—22no—
309C24—44no—
310C24—44no—
311C24—42no—
312C24—42no—
313C24—42no—
314C24—44no—
315C24—44no—
316C24—42no—
317C24—42no—
318C24C22×D411yescharacteristic
319C2×Q8—28no—
320C2×Q8—28no—
321C2×Q8—24no—
322C2×Q8—216no—
323C2×Q8—216no—
324C2×Q8—22no—
325C2×Q8—22no—
326C2×Q8—24no—
327C2×Q8—24no—
328C2×Q8—24no—
329C2×Q8—24no—
330C2×Q8—24no—
331C2×Q8—24no—
332C2×Q8—48no—
333C2×Q8—416no—
334C2×Q8—42no—
335C2×Q8—48no—
336C2×Q8—48no—
337C2×Q8—44no—
338C2×Q8—44no—
339C2×Q8—44no—
340C2×Q8—44no—
341C2×Q8—44no—
342C2×Q8—48no—
343C2×Q8C22×D418yes—
344C2×D4—24no—
345C2×D4—28no—
346C2×D4—28no—
347C2×D4—22no—
348C2×D4—22no—
349C2×D4—22no—
350C2×D4—24no—
351C2×D4—24no—
352C2×D4—24no—
353C2×D4—24no—
354C2×D4—42no—
355C2×D4—44no—
356C2×D4—44no—
357C2×D4—48no—
358C2×D4—48no—
359C2×D4—44no—
360C2×D4—44no—
361C2×D4C22×D414yes—
362C22×C4—24no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—28no—
368C22×C4—24no—
369C22×C4—24no—
370C22×C4—24no—
371C22×C4—24no—
372C22×C4—24no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—216no—
376C22×C4—22no—
377C22×C4—24no—
378C22×C4—432no—
379C22×C4—416no—
380C22×C4—44no—
381C22×C4—44no—
382C22×C4—44no—
383C22×C4—42no—
384C22×C4—44no—
385C22×C4—44no—
386C22×C4—44no—
387C22×C4—44no—
388C22×C4#12014yes—
389C22×C4#12014yes—
390C22×C4C22×D414yes—
391C22×C4C22×D414yes—
392C22×C4C22×D412yes—
393C22×C4C22×D412yes—
394C22×C4C22×D411yescharacteristic
395C22×C4C22×D412yes—
396C22×C4C22×D412yes—
397C22×C4C2×#4114yes—
398C22×C4H(5,𝔽2)14yes—
399C22×C4C2511yescharacteristic
400Q16—432no—
401SD16—432no—
402SD16—416no—
403D8—416no—
404C2×C8—216no—
405C2×C8—24no—
406C2×C8—24no—
407C2×C8—22no—
408C2×C8—22no—
409C2×C8—24no—
410C2×C8—24no—
411C2×C8—44no—
412C2×C8—44no—
413C2×C8C2×#4118yes—
414C4⋊C4—232no—
415C4⋊C4—216no—
416C4⋊C4—216no—
417C4⋊C4—28no—
418C4⋊C4—24no—
419C4⋊C4—216no—
420C4⋊C4—22no—
421C4⋊C4—24no—
422C4⋊C4—24no—
423C4⋊C4—44no—
424C4⋊C4C22×D414yes—
425C22⋊C4—232no—
426C22⋊C4—232no—
427C22⋊C4—216no—
428C22⋊C4—416no—
429C22⋊C4—48no—
430C22⋊C4—48no—
431C22⋊C4—88no—
432C42—232no—
433C42—28no—
434C42—24no—
435C42—24no—
436C42—84no—
437C42#12018yes—
438C42C22×D414yes—
439C42C22×D414yes—
440C23—24no—
441C23—48no—
442C23—44no—
443C23—48no—
444C23—48no—
445C23—44no—
446C23—42no—
447C23—42no—
448C23—42no—
449C23—44no—
450C23—44no—
451C23—42no—
452C23—42no—
453C23—88no—
454C23—88no—
455C23—88no—
456C23—88no—
457C23—84no—
458C23—84no—
459C23—84no—
460C23C2×#12012yes—
461C23#55014yes—
462C23#57514yes—
463C23#57712yes—
464C23#57812yes—
465C23C23×D411yescharacteristic
466Q8—28no—
467Q8—28no—
468Q8—416no—
469Q8—44no—
470Q8—44no—
471Q8—416no—
472Q8—42no—
473Q8—42no—
474Q8—44no—
475Q8—84no—
476D4—24no—
477D4—24no—
478D4—42no—
479D4—42no—
480D4—48no—
481D4—44no—
482D4—44no—
483D4—84no—
484C2×C4—28no—
485C2×C4—28no—
486C2×C4—24no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—28no—
492C2×C4—24no—
493C2×C4—24no—
494C2×C4—24no—
495C2×C4—24no—
496C2×C4—24no—
497C2×C4—432no—
498C2×C4—416no—
499C2×C4—44no—
500C2×C4—44no—
501C2×C4—48no—
502C2×C4—48no—
503C2×C4—48no—
504C2×C4—44no—
505C2×C4—42no—
506C2×C4—44no—
507C2×C4—44no—
508C2×C4—44no—
509C2×C4—44no—
510C2×C4—88no—
511C2×C4—84no—
512C2×C4C2×#12014yes—
513C2×C4C2×#12014yes—
514C2×C4C2×#12012yes—
515C2×C4#53214yes—
516C2×C4#53514yes—
517C2×C4#54618yes—
518C2×C4#55014yes—
519C2×C4C23×D411yescharacteristic
520C2×C4C23×D411yescharacteristic
521C2×C4C22×#4112yes—
522C2×C4C2×H(5,𝔽2)12yes—
523C8—28no—
524C8—42no—
525C8—42no—
526C22—44no—
527C22—44no—
528C22—44no—
529C22—816no—
530C22—84no—
531C22—84no—
532C22—82no—
533C22—82no—
534C22—82no—
535C22—84no—
536C22—84no—
537C22—168no—
538C22#243114yes—
539C22#300514yes—
540C22#301314yes—
541C22#340118yes—
542C22#340218yes—
543C22C22×#12011yescharacteristic
544C22C2×#55012yes—
545C22C2×#57512yes—
546C22C2×#57711yescharacteristic
547C22C2×#57811yescharacteristic
548C4—24no—
549C4—24no—
550C4—48no—
551C4—44no—
552C4—44no—
553C4—44no—
554C4—82no—
555C4—84no—
556C4#243114yes—
557C4C2×#53211yescharacteristic
558C4C2×#53511yescharacteristic
559C4C2×#54612yes—
560C2—84no—
561C2—162no—
562C2#2563818yesdirect product factor
563C2C2×#243111yescharacteristic
564C2C2×#300511yescharacteristic
565C2C2×#301311yescharacteristic
566C2C2×#340112yes—
567C2C2×#340212yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#556C2semidirect
2. C22×#497C2semidirect
4. C2×#2592C2semidirect
5. #25638C2direct (N × H)
6. C2×#2015C2semidirect
8. C2×#1985C2semidirect
9. C2×#1981C2semidirect
10. C2×#1880C2semidirect
11. C2×#1878C2semidirect
12. C2×#1762C2semidirect
20. C2×#556C22semidirect
31. C2×#497C22semidirect
42. #2592C22semidirect
49. #2015C22semidirect
51. #1985C22semidirect
52. #1981C22semidirect
53. #1880C22semidirect
54. #1878C22semidirect
55. #1762C22semidirect
562. C2#25638direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5562
C22×#4972
C22×#4632
C2×#25922
#256382
C2×#20152
C2×#20122
C2×#19852
C2×#19812
C2×#18802
C2×#18782
C2×#17622