Finite Group Databasebeta

← C2×#28604 #6462921

Subgroups — C2×#28604 #6462921

Order 512.

2652 conjugacy classes of subgroups.

The subgroup lattice has 535 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#488C211yesmaximal, characteristic, complemented
2C22×#436C211yesmaximal, characteristic, complemented
3C2×#2562C211yesmaximal, characteristic, complemented
4C2×#2540C211yesmaximal, characteristic
5#28604C2116yesmaximal, direct product factor
6C2×#2034C212yesmaximal, complemented
7C2×#2035C212yesmaximal, complemented
8C2×#1989C211yesmaximal, characteristic, complemented
9C2×#1983C211yesmaximal, characteristic, complemented
10C2×#1895C212yesmaximal, complemented
11C2×#1894C212yesmaximal, complemented
12C2×C4×#106C211yesmaximal, characteristic, complemented
13C23×M16C2212yes—
14C22×#125C2211yescharacteristic
15C22×#124C2211yescharacteristic
16C22×C22⋊Q8C2212yes—
17C22×#121C2212yes—
18C22×C4×D4C2211yescharacteristic
19C2×#488—28no—
20C2×#488C2218yescomplemented
21C2×#436—28no—
22C2×#436C2218yescomplemented
23C22×#106C2212yes—
24C22×C4⋊C8C2211yescharacteristic
25C22×#103C2211yescharacteristic
26C22×#103C2211yescharacteristic
27C22×#103C2212yes—
28C22×#102C2211yescharacteristic
29C22×#102C2211yescharacteristic
30C22×#102C2212yes—
31C22×C22⋊C8C2212yes—
32C22×C4×C8C2211yescharacteristic
33#2562—24no—
34#2562C2218yescomplemented
35#2540—24no—
36#2540C2218yes—
37C2×#400—21no—
38C2×#399—21no—
39C2×#394—21no—
40C2×#392—21no—
41C2×#390—22no—
42C2×#388—22no—
43C2×#380C2212yes—
44C2×#380C2212yes—
45C2×C4×C4⋊C4C2211yescharacteristic
46C2×C4×C4⋊C4C2211yescharacteristic
47#2035C22116yescomplemented
48#2034C22116yescomplemented
49#1989C2218yescomplemented
50#1983C2218yescomplemented
51#1895C22116yescomplemented
52#1894C22116yescomplemented
53C4×#106C2218yescomplemented
54C2×#340C2212yes—
55C2×#340C2212yes—
56C2×#340C2212yes—
57C23×Q8C2311yescharacteristic
58C23×D4—22no—
59C23×D4D411yescharacteristic
60C23×D4C2311yescharacteristic
61C24×C4C2312yes—
62C22×M16—28no—
63C22×M16—44no—
64C22×M16—44no—
65C22×M16C2318yes—
66C23×C8C2312yes—
67C23×C8C2311yescharacteristic
68C23×C8C2311yescharacteristic
69C2×#125—22no—
70C2×#125—24no—
71C2×#125—24no—
72C2×#125C2314yes—
73C2×#124—22no—
74C2×#124—24no—
75C2×#124—24no—
76C2×#124C2314yes—
77C2×C22⋊Q8—24no—
78C2×C22⋊Q8—28no—
79C2×C22⋊Q8—44no—
80C2×C22⋊Q8C2318yes—
81C2×#121—24no—
82C2×#121—28no—
83C2×#121—44no—
84C2×#121C2318yes—
85C2×C4×D4—24no—
86C2×C4×D4—24no—
87C2×C4×D4D414yes—
88C2×C4×D4C2314yes—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—22no—
91C22×C4⋊C4—21no—
92C22×C4⋊C4D411yescharacteristic
93C22×C4⋊C4C2312yes—
94C22×C4⋊C4C2311yescharacteristic
95C22×C4⋊C4C2311yescharacteristic
96C22×C4⋊C4C2312yes—
97C22×C22⋊C4—22no—
98C22×C22⋊C4—22no—
99C22×C22⋊C4—21no—
100C22×C22⋊C4—22no—
101C22×C22⋊C4—21no—
102C22×C22⋊C4—22no—
103C22×C22⋊C4D412yes—
104C22×C42—21no—
105C22×C42—21no—
106C22×C42C2311yescharacteristic
107#488—232no—
108#436—232no—
109C2×#106—28no—
110C2×#106C2318yes—
111C2×C4⋊C8—24no—
112C2×C4⋊C8C2314yes—
113C2×#103—24no—
114C2×#103—24no—
115C2×#103—44no—
116C2×#103C2314yes—
117C2×#103C2314yes—
118C2×#103C2318yes—
119C2×#102—24no—
120C2×#102—24no—
121C2×#102—44no—
122C2×#102C2314yes—
123C2×#102C2314yes—
124C2×#102C2318yes—
125C2×C22⋊C8—28no—
126C2×C22⋊C8C2318yes—
127C2×C4×C8D418yescomplemented
128C2×C4×C8C2314yes—
129#400—28no—
130#399—28no—
131#394—28no—
132#392—28no—
133#390—216no—
134#388—216no—
135#380—24no—
136#380—24no—
137#380C2318yes—
138#380C2318yes—
139C4×C4⋊C4—22no—
140C4×C4⋊C4—22no—
141C4×C4⋊C4C2314yes—
142C4×C4⋊C4C2314yes—
143C2×#95—21no—
144C2×#95—21no—
145C2×#95—22no—
146C2×#95—22no—
147#340C2318yes—
148#340C2318yes—
149#340C2318yes—
150C25—21no—
151C25C2×D412yes—
152C22×Q8—21no—
153C22×Q8—22no—
154C22×Q8—24no—
155C22×Q8—22no—
156C22×Q8—24no—
157C22×Q8C2412yes—
158C22×D4—28no—
159C22×D4—24no—
160C22×D4—22no—
161C22×D4—21no—
162C22×D4—24no—
163C22×D4—22no—
164C22×D4—24no—
165C22×D4—44no—
166C22×D4—48no—
167C22×D4—48no—
168C22×D4—84no—
169C22×D4C2×D414yes—
170C22×D4C2412yes—
171C23×C4—22no—
172C23×C4—24no—
173C23×C4—24no—
174C23×C4—24no—
175C23×C4—24no—
176C23×C4—24no—
177C23×C4—24no—
178C23×C4—21no—
179C23×C4—21no—
180C23×C4—21no—
181C23×C4—22no—
182C23×C4C2×D414yes—
183C23×C4C2×D412yes—
184C23×C4C2×D411yescharacteristic
185C23×C4C2×D411yescharacteristic
186C23×C4C2414yes—
187C23×C4C2411yescharacteristic
188C2×M16—216no—
189C2×M16—48no—
190C2×M16—48no—
191C2×M16—432no—
192C22×C8—24no—
193C22×C8—24no—
194C22×C8—24no—
195C22×C8—24no—
196C22×C8—24no—
197C22×C8C2×D414yes—
198C22×C8C2×D414yes—
199C22×C8C2414yes—
200C22×C8C2412yes—
201C22×C8C2412yes—
202#125—28no—
203#125—28no—
204#125—48no—
205#124—28no—
206#124—28no—
207#124—48no—
208C22⋊Q8—216no—
209C22⋊Q8—48no—
210C22⋊Q8—416no—
211#121—216no—
212#121—48no—
213#121—416no—
214C4×D4—216no—
215C4×D4—28no—
216C4×D4—28no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—22no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—28no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—21no—
230C2×C4⋊C4—21no—
231C2×C4⋊C4—22no—
232C2×C4⋊C4—48no—
233C2×C4⋊C4—44no—
234C2×C4⋊C4—44no—
235C2×C4⋊C4C2×D414yes—
236C2×C4⋊C4#4118yes—
237C2×C4⋊C4C2412yes—
238C2×C4⋊C4C2412yes—
239C2×C4⋊C4C2414yes—
240C2×C4⋊C4C2414yes—
241C2×C22⋊C4—28no—
242C2×C22⋊C4—28no—
243C2×C22⋊C4—28no—
244C2×C22⋊C4—28no—
245C2×C22⋊C4—24no—
246C2×C22⋊C4—24no—
247C2×C22⋊C4—28no—
248C2×C22⋊C4—48no—
249C2×C22⋊C4—48no—
250C2×C22⋊C4—48no—
251C2×C22⋊C4—44no—
252C2×C22⋊C4—44no—
253C2×C22⋊C4—84no—
254C2×C22⋊C4C2×D418yes—
255C2×C42—24no—
256C2×C42—24no—
257C2×C42—82no—
258C2×C42—82no—
259C2×C42C2×D412yes—
260C2×C42C2×D414yes—
261C2×C42#4114yes—
262C2×C42C2412yes—
263#106—216no—
264C4⋊C8—28no—
265#103—28no—
266#103—28no—
267#103—48no—
268#102—28no—
269#102—28no—
270#102—48no—
271C22⋊C8—216no—
272C4×C8C2×D4116yescomplemented
273#95—24no—
274#95—24no—
275#95—28no—
276#95—28no—
277C24—24no—
278C24—24no—
279C24—24no—
280C24—24no—
281C24—24no—
282C24—24no—
283C24—24no—
284C24—22no—
285C24—42no—
286C24—44no—
287C24—44no—
288C24—42no—
289C24—42no—
290C24C22×D414yes—
291C24C22×D411yescharacteristic
292C2×Q8—22no—
293C2×Q8—24no—
294C2×Q8—22no—
295C2×Q8—24no—
296C2×Q8—42no—
297C2×Q8—44no—
298C2×Q8—44no—
299C2×Q8—44no—
300C2×Q8—48no—
301C2×D4—28no—
302C2×D4—22no—
303C2×D4—24no—
304C2×D4—22no—
305C2×D4—24no—
306C2×D4—48no—
307C2×D4—416no—
308C2×D4—416no—
309C2×D4—416no—
310C2×D4—42no—
311C2×D4—44no—
312C2×D4—44no—
313C2×D4—44no—
314C2×D4—48no—
315C2×D4—88no—
316C2×D4—832no—
317C22×C4—24no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—24no—
321C22×C4—28no—
322C22×C4—24no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—28no—
326C22×C4—28no—
327C22×C4—28no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—44no—
339C22×C4—44no—
340C22×C4—48no—
341C22×C4—48no—
342C22×C4—48no—
343C22×C4—48no—
344C22×C4—42no—
345C22×C4—42no—
346C22×C4—42no—
347C22×C4—44no—
348C22×C4—44no—
349C22×C4—44no—
350C22×C4—44no—
351C22×C4—44no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4#12114yes—
355C22×C4#12114yes—
356C22×C4C22×D414yes—
357C22×C4C22×D412yes—
358C22×C4C22×D412yes—
359C22×C4C22×D411yescharacteristic
360C22×C4C22×D412yes—
361C22×C4C2×#4112yes—
362C22×C4C2×#4114yes—
363C22×C4H(5,𝔽2)14yes—
364C22×C4C2511yescharacteristic
365M16—432no—
366C2×C8—28no—
367C2×C8—28no—
368C2×C8—24no—
369C2×C8—24no—
370C2×C8—24no—
371C2×C8—24no—
372C2×C8—24no—
373C2×C8—48no—
374C2×C8C22×D414yes—
375C2×C8C22×D414yes—
376C4⋊C4—28no—
377C4⋊C4—28no—
378C4⋊C4—24no—
379C4⋊C4—22no—
380C4⋊C4—22no—
381C4⋊C4—24no—
382C4⋊C4—22no—
383C4⋊C4—22no—
384C4⋊C4—24no—
385C4⋊C4—416no—
386C4⋊C4—42no—
387C4⋊C4—42no—
388C4⋊C4—48no—
389C4⋊C4—48no—
390C4⋊C4—44no—
391C4⋊C4C2×#4118yes—
392C22⋊C4—216no—
393C22⋊C4—416no—
394C22⋊C4—416no—
395C22⋊C4—416no—
396C22⋊C4—48no—
397C22⋊C4—48no—
398C22⋊C4—88no—
399C42—84no—
400C42—84no—
401C42#12118yes—
402C42C22×D414yes—
403C42C2×#4114yes—
404C23—24no—
405C23—24no—
406C23—24no—
407C23—24no—
408C23—24no—
409C23—24no—
410C23—24no—
411C23—48no—
412C23—48no—
413C23—48no—
414C23—48no—
415C23—48no—
416C23—48no—
417C23—48no—
418C23—42no—
419C23—44no—
420C23—44no—
421C23—42no—
422C23—42no—
423C23—84no—
424C23—84no—
425C23—84no—
426C23—88no—
427C23—88no—
428C23C2×#12112yes—
429C23#54614yes—
430C23#57514yes—
431C23#57712yes—
432C23#57712yes—
433C23C23×D411yescharacteristic
434Q8—42no—
435Q8—42no—
436Q8—44no—
437Q8—84no—
438D4—416no—
439D4—42no—
440D4—42no—
441D4—44no—
442D4—832no—
443D4—84no—
444C2×C4—28no—
445C2×C4—28no—
446C2×C4—24no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—24no—
450C2×C4—28no—
451C2×C4—24no—
452C2×C4—24no—
453C2×C4—48no—
454C2×C4—416no—
455C2×C4—44no—
456C2×C4—44no—
457C2×C4—44no—
458C2×C4—44no—
459C2×C4—44no—
460C2×C4—44no—
461C2×C4—416no—
462C2×C4—42no—
463C2×C4—42no—
464C2×C4—42no—
465C2×C4—44no—
466C2×C4—44no—
467C2×C4—44no—
468C2×C4—44no—
469C2×C4—44no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—84no—
473C2×C4—84no—
474C2×C4—84no—
475C2×C4—88no—
476C2×C4C2×#12114yes—
477C2×C4C2×#12114yes—
478C2×C4C2×#12112yes—
479C2×C4#53214yes—
480C2×C4#53514yes—
481C2×C4#54614yes—
482C2×C4#55918yes—
483C2×C4C23×D411yescharacteristic
484C2×C4C22×#4112yes—
485C2×C4C22×#4111yescharacteristic
486C2×C4C2×H(5,𝔽2)12yes—
487C8—24no—
488C8—24no—
489C8—44no—
490C22—44no—
491C22—44no—
492C22—44no—
493C22—44no—
494C22—44no—
495C22—44no—
496C22—44no—
497C22—816no—
498C22—82no—
499C22—82no—
500C22—82no—
501C22—84no—
502C22—84no—
503C22—168no—
504C22#254414yes—
505C22#305414yes—
506C22#306014yes—
507C22#332318yes—
508C22#332618yes—
509C22C22×#12111yescharacteristic
510C22C2×#54612yes—
511C22C2×#57512yes—
512C22C2×#57711yescharacteristic
513C22C2×#57711yescharacteristic
514C4—24no—
515C4—24no—
516C4—44no—
517C4—48no—
518C4—82no—
519C4—82no—
520C4—82no—
521C4—84no—
522C4#254414yes—
523C4C2×#53211yescharacteristic
524C4C2×#53511yescharacteristic
525C4C2×#55912yes—
526C2—84no—
527C2—162no—
528C2#2860418yesdirect product factor
529C2C2×#254411yescharacteristic
530C2C2×#305411yescharacteristic
531C2C2×#306011yescharacteristic
532C2C2×#332312yes—
533C2C2×#332612yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2540C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#488C2semidirect
2. C22×#436C2semidirect
3. C2×#2562C2semidirect
5. #28604C2direct (N × H)
6. C2×#2034C2semidirect
7. C2×#2035C2semidirect
8. C2×#1989C2semidirect
9. C2×#1983C2semidirect
10. C2×#1895C2semidirect
11. C2×#1894C2semidirect
12. C2×C4×#106C2semidirect
20. C2×#488C22semidirect
22. C2×#436C22semidirect
34. #2562C22semidirect
47. #2035C22semidirect
48. #2034C22semidirect
49. #1989C22semidirect
50. #1983C22semidirect
51. #1895C22semidirect
52. #1894C22semidirect
53. C4×#106C22semidirect
127. C2×C4×C8D4semidirect
272. C4×C8C2×D4semidirect
528. C2#28604direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4882
C22×#4362
C2×#25622
C2×#25402
#286042
C2×#20342
C2×#20352
C2×#19892
C2×#19832
C2×#18952
C2×#18942
C2×C4×#1062