Finite Group Databasebeta

← C2×#28229 #6465411

Subgroups — C2×#28229 #6465411

Order 512.

2998 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#468C212yesmaximal, complemented
2C22×C4×SD16C211yesmaximal, characteristic, complemented
3C22×#436C211yesmaximal, characteristic, complemented
4C2×#2536C211yesmaximal, characteristic, complemented
5C2×#2535C211yesmaximal, characteristic
6#28229C2116yesmaximal, direct product factor
7C2×#2034C212yesmaximal, complemented
8C2×#2035C212yesmaximal, complemented
9C2×#1846C211yesmaximal, characteristic, complemented
10C2×#1809C212yesmaximal, complemented
11C2×#1805C211yesmaximal, characteristic, complemented
12C2×#1804C211yesmaximal, characteristic, complemented
13C23×SD16C2211yescharacteristic
14C23×M16C2212yes—
15C22×C22⋊Q8C2212yes—
16C22×#121C2212yes—
17C22×C4×Q8C2211yescharacteristic
18C22×C4×D4C2211yescharacteristic
19C22×C4×D4C2211yescharacteristic
20C2×#468—216no—
21C2×#468C22116yescomplemented
22C2×C4×SD16—28no—
23C2×C4×SD16C2218yescomplemented
24C2×#436—28no—
25C2×#436C2218yescomplemented
26C22×#107C2212yes—
27C22×#106C2211yescharacteristic
28C22×#106C2212yes—
29C22×C4⋊C8C2211yescharacteristic
30C22×#103C2212yes—
31C22×#103C2211yescharacteristic
32C22×#102C2212yes—
33C22×#102C2211yescharacteristic
34C22×C22⋊C8C2212yes—
35C22×C4×C8C2211yescharacteristic
36#2536—24no—
37#2536C2218yescomplemented
38#2535—24no—
39#2535C2218yes—
40C2×#398—21no—
41C2×#397—21no—
42C2×#394—21no—
43C2×#392—21no—
44C2×#388—22no—
45C2×#386—22no—
46C2×#382C2211yescharacteristic
47C2×#382C2211yescharacteristic
48C2×#380C2212yes—
49C2×#380C2212yes—
50#2035C22116yescomplemented
51#2034C22116yescomplemented
52#1846C2218yescomplemented
53#1809C22116yescomplemented
54#1805C2218yescomplemented
55#1804C2218yescomplemented
56C2×#340C2212yes—
57C2×#340C2212yes—
58C23×Q8C2311yescharacteristic
59C23×D4—22no—
60C23×D4D411yescharacteristic
61C23×D4C2311yescharacteristic
62C24×C4—21no—
63C24×C4C2312yes—
64C22×SD16—24no—
65C22×SD16—24no—
66C22×SD16D418yescomplemented
67C22×SD16C2314yes—
68C22×M16—28no—
69C22×M16—28no—
70C22×M16—28no—
71C22×M16C2318yes—
72C23×C8C2312yes—
73C23×C8C2311yescharacteristic
74C23×C8C2311yescharacteristic
75C2×C22⋊Q8—24no—
76C2×C22⋊Q8—28no—
77C2×C22⋊Q8—44no—
78C2×C22⋊Q8C2318yes—
79C2×#121—24no—
80C2×#121—28no—
81C2×#121—44no—
82C2×#121C2318yes—
83C2×C4×Q8—22no—
84C2×C4×Q8—24no—
85C2×C4×Q8—24no—
86C2×C4×Q8C2314yes—
87C2×C4×D4—24no—
88C2×C4×D4—22no—
89C2×C4×D4—24no—
90C2×C4×D4—24no—
91C2×C4×D4—24no—
92C2×C4×D4D414yes—
93C2×C4×D4C2314yes—
94C2×C4×D4C2314yes—
95C22×C4⋊C4—21no—
96C22×C4⋊C4—22no—
97C22×C4⋊C4D411yescharacteristic
98C22×C4⋊C4C2312yes—
99C22×C4⋊C4C2311yescharacteristic
100C22×C4⋊C4C2312yes—
101C22×C4⋊C4C2311yescharacteristic
102C22×C22⋊C4—22no—
103C22×C22⋊C4—22no—
104C22×C22⋊C4—21no—
105C22×C22⋊C4—22no—
106C22×C22⋊C4—22no—
107C22×C22⋊C4D412yes—
108C22×C42—21no—
109C22×C42C2311yescharacteristic
110#468—264no—
111C4×SD16—232no—
112#436—232no—
113C2×#107—28no—
114C2×#107C2318yes—
115C2×#106—24no—
116C2×#106—44no—
117C2×#106C2314yes—
118C2×#106C2318yes—
119C2×C4⋊C8—24no—
120C2×C4⋊C8C2314yes—
121C2×#103—28no—
122C2×#103—24no—
123C2×#103C2318yes—
124C2×#103C2314yes—
125C2×#102—28no—
126C2×#102—24no—
127C2×#102C2318yes—
128C2×#102C2314yes—
129C2×C22⋊C8—28no—
130C2×C22⋊C8C2318yes—
131C2×C4×C8D418yescomplemented
132C2×C4×C8C2314yes—
133#398—28no—
134#397—28no—
135#394—28no—
136#392—28no—
137#388—216no—
138#386—216no—
139#382—22no—
140#382—22no—
141#382C2314yes—
142#382C2314yes—
143#380—24no—
144#380—24no—
145#380C2318yes—
146#380C2318yes—
147C2×#95—21no—
148C2×#95—21no—
149C2×#95—22no—
150C2×#95—22no—
151C2×#95—21no—
152C2×#95—21no—
153#340C2318yes—
154#340C2318yes—
155C25—21no—
156C25C2×D412yes—
157C22×Q8—21no—
158C22×Q8—22no—
159C22×Q8—22no—
160C22×Q8—22no—
161C22×Q8—22no—
162C22×Q8—22no—
163C22×Q8C2×D414yes—
164C22×Q8C2412yes—
165C22×D4—28no—
166C22×D4—24no—
167C22×D4—22no—
168C22×D4—21no—
169C22×D4—22no—
170C22×D4—22no—
171C22×D4—22no—
172C22×D4—22no—
173C22×D4—44no—
174C22×D4—48no—
175C22×D4—48no—
176C22×D4—84no—
177C22×D4C2×D414yes—
178C22×D4C2×D414yes—
179C22×D4C2412yes—
180C23×C4—21no—
181C23×C4—24no—
182C23×C4—24no—
183C23×C4—24no—
184C23×C4—24no—
185C23×C4—24no—
186C23×C4—24no—
187C23×C4—21no—
188C23×C4—22no—
189C23×C4—21no—
190C23×C4—22no—
191C23×C4—24no—
192C23×C4—44no—
193C23×C4—84no—
194C23×C4C2×D414yes—
195C23×C4C2×D412yes—
196C23×C4C2×D411yescharacteristic
197C23×C4C2×D411yescharacteristic
198C23×C4C2414yes—
199C23×C4C2411yescharacteristic
200C2×SD16—232no—
201C2×SD16—28no—
202C2×SD16—28no—
203C2×SD16C2×D4116yescomplemented
204C2×M16—216no—
205C2×M16—216no—
206C2×M16—216no—
207C2×M16—432no—
208C22×C8—22no—
209C22×C8—22no—
210C22×C8—24no—
211C22×C8—24no—
212C22×C8—24no—
213C22×C8C2×D414yes—
214C22×C8C2×D414yes—
215C22×C8C2×D414yes—
216C22×C8#4114yes—
217C22×C8C2414yes—
218C22×C8C2412yes—
219C22×C8C2412yes—
220C22⋊Q8—216no—
221C22⋊Q8—48no—
222C22⋊Q8—416no—
223#121—216no—
224#121—48no—
225#121—416no—
226C4×Q8—28no—
227C4×Q8—28no—
228C4×Q8—48no—
229C4×D4—216no—
230C4×D4—28no—
231C4×D4—28no—
232C4×D4—28no—
233C4×D4—28no—
234C4×D4—48no—
235C2×C4⋊C4—24no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—24no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—28no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—22no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—48no—
251C2×C4⋊C4—44no—
252C2×C4⋊C4C2×D414yes—
253C2×C4⋊C4C2412yes—
254C2×C4⋊C4C2412yes—
255C2×C4⋊C4C2414yes—
256C2×C4⋊C4C2414yes—
257C2×C22⋊C4—28no—
258C2×C22⋊C4—28no—
259C2×C22⋊C4—28no—
260C2×C22⋊C4—24no—
261C2×C22⋊C4—28no—
262C2×C22⋊C4—28no—
263C2×C22⋊C4—48no—
264C2×C22⋊C4—48no—
265C2×C22⋊C4—48no—
266C2×C22⋊C4—44no—
267C2×C22⋊C4—84no—
268C2×C22⋊C4C2×D418yes—
269C2×C42—24no—
270C2×C42—44no—
271C2×C42C2×D412yes—
272C2×C42C2×D414yes—
273C2×C42#4114yes—
274C2×C42C2412yes—
275#107—216no—
276#106—28no—
277#106—48no—
278C4⋊C8—28no—
279#103—216no—
280#103—28no—
281#102—216no—
282#102—28no—
283C22⋊C8—216no—
284C4×C8C2×D4116yescomplemented
285#95—28no—
286#95—28no—
287#95—24no—
288#95—24no—
289#95—24no—
290#95—24no—
291C24—24no—
292C24—24no—
293C24—24no—
294C24—24no—
295C24—24no—
296C24—24no—
297C24—24no—
298C24—24no—
299C24—22no—
300C24—42no—
301C24—42no—
302C24—44no—
303C24—44no—
304C24C22×D414yes—
305C24C22×D411yescharacteristic
306C2×Q8—24no—
307C2×Q8—22no—
308C2×Q8—28no—
309C2×Q8—28no—
310C2×Q8—22no—
311C2×Q8—22no—
312C2×Q8—22no—
313C2×Q8—22no—
314C2×Q8—42no—
315C2×Q8—44no—
316C2×Q8—42no—
317C2×Q8—44no—
318C2×Q8C22×D414yes—
319C2×D4—28no—
320C2×D4—28no—
321C2×D4—24no—
322C2×D4—28no—
323C2×D4—22no—
324C2×D4—22no—
325C2×D4—22no—
326C2×D4—22no—
327C2×D4—22no—
328C2×D4—48no—
329C2×D4—416no—
330C2×D4—416no—
331C2×D4—416no—
332C2×D4—42no—
333C2×D4—44no—
334C2×D4—42no—
335C2×D4—44no—
336C2×D4—88no—
337C2×D4—832no—
338C2×D4C22×D414yes—
339C22×C4—24no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—24no—
344C22×C4—24no—
345C22×C4—22no—
346C22×C4—28no—
347C22×C4—28no—
348C22×C4—28no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—24no—
353C22×C4—24no—
354C22×C4—24no—
355C22×C4—24no—
356C22×C4—24no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—48no—
362C22×C4—48no—
363C22×C4—48no—
364C22×C4—48no—
365C22×C4—42no—
366C22×C4—42no—
367C22×C4—44no—
368C22×C4—44no—
369C22×C4—44no—
370C22×C4—44no—
371C22×C4—44no—
372C22×C4—44no—
373C22×C4—44no—
374C22×C4—44no—
375C22×C4—48no—
376C22×C4—88no—
377C22×C4—816no—
378C22×C4#12114yes—
379C22×C4#12114yes—
380C22×C4C22×D414yes—
381C22×C4C22×D412yes—
382C22×C4C22×D412yes—
383C22×C4C22×D412yes—
384C22×C4C22×D411yescharacteristic
385C22×C4C22×D412yes—
386C22×C4C2×#4112yes—
387C22×C4C2×#4112yes—
388C22×C4H(5,𝔽2)12yes—
389C22×C42−1+412yes—
390C22×C4C2511yescharacteristic
391SD16—232no—
392M16—432no—
393C2×C8—28no—
394C2×C8—22no—
395C2×C8—22no—
396C2×C8—24no—
397C2×C8—24no—
398C2×C8—24no—
399C2×C8—48no—
400C2×C8#121116yes—
401C2×C8C22×D414yes—
402C2×C8C22×D414yes—
403C2×C8C22×D414yes—
404C2×C8C2×#4114yes—
405C4⋊C4—28no—
406C4⋊C4—22no—
407C4⋊C4—24no—
408C4⋊C4—22no—
409C4⋊C4—24no—
410C4⋊C4—22no—
411C4⋊C4—22no—
412C4⋊C4—24no—
413C4⋊C4—24no—
414C4⋊C4—416no—
415C4⋊C4—42no—
416C4⋊C4—42no—
417C4⋊C4—48no—
418C4⋊C4—44no—
419C4⋊C4—44no—
420C22⋊C4—216no—
421C22⋊C4—416no—
422C22⋊C4—416no—
423C22⋊C4—416no—
424C22⋊C4—48no—
425C22⋊C4—88no—
426C42—48no—
427C42#12118yes—
428C42C22×D414yes—
429C42C2×#4114yes—
430C23—24no—
431C23—24no—
432C23—24no—
433C23—24no—
434C23—24no—
435C23—24no—
436C23—24no—
437C23—24no—
438C23—48no—
439C23—48no—
440C23—42no—
441C23—42no—
442C23—48no—
443C23—416no—
444C23—48no—
445C23—48no—
446C23—48no—
447C23—48no—
448C23—48no—
449C23—44no—
450C23—44no—
451C23—88no—
452C23—84no—
453C23—84no—
454C23C2×#12112yes—
455C23D4212yes—
456C23#54712yes—
457C23#57514yes—
458C23#57714yes—
459C23C23×D411yescharacteristic
460Q8—24no—
461Q8—24no—
462Q8—42no—
463Q8—42no—
464Q8—48no—
465D4—24no—
466D4—24no—
467D4—416no—
468D4—42no—
469D4—42no—
470D4—48no—
471D4—832no—
472C2×C4—28no—
473C2×C4—28no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—48no—
483C2×C4—48no—
484C2×C4—44no—
485C2×C4—44no—
486C2×C4—44no—
487C2×C4—44no—
488C2×C4—416no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—44no—
492C2×C4—44no—
493C2×C4—44no—
494C2×C4—44no—
495C2×C4—44no—
496C2×C4—44no—
497C2×C4—44no—
498C2×C4—44no—
499C2×C4—816no—
500C2×C4—88no—
501C2×C4—88no—
502C2×C4—84no—
503C2×C4—84no—
504C2×C4C2×#12114yes—
505C2×C4C2×#12114yes—
506C2×C4C2×#12114yes—
507C2×C4C2×#12112yes—
508C2×C4#53714yes—
509C2×C4D4212yes—
510C2×C4#54714yes—
511C2×C4#54712yes—
512C2×C4#55514yes—
513C2×C4C23×D411yescharacteristic
514C2×C4C23×D411yescharacteristic
515C2×C4C22×#4111yescharacteristic
516C2×C4C22×#4111yescharacteristic
517C2×C4C2×H(5,𝔽2)11yescharacteristic
518C2×C4C2×2−1+411yescharacteristic
519C8—24no—
520C8—44no—
521C8C2×#12118yes—
522C22—44no—
523C22—44no—
524C22—44no—
525C22—44no—
526C22—44no—
527C22—44no—
528C22—44no—
529C22—48no—
530C22—44no—
531C22—82no—
532C22—82no—
533C22—84no—
534C22—816no—
535C22—816no—
536C22#253714yes—
537C22#305414yes—
538C22#305714yes—
539C22#327518yes—
540C22#335118yes—
541C22C22×#12111yescharacteristic
542C22C2×D4211yescharacteristic
543C22C2×#54711yescharacteristic
544C22C2×#57512yes—
545C22C2×#57712yes—
546C4—24no—
547C4—24no—
548C4—44no—
549C4—44no—
550C4—82no—
551C4—82no—
552C4—84no—
553C4—84no—
554C4#253714yes—
555C4C22×#12111yescharacteristic
556C4C2×#53711yescharacteristic
557C4C2×#54711yescharacteristic
558C4C2×#55511yescharacteristic
559C2—84no—
560C2—84no—
561C2#2822918yesdirect product factor
562C2C2×#253711yescharacteristic
563C2C2×#305411yescharacteristic
564C2C2×#305711yescharacteristic
565C2C2×#327512yes—
566C2C2×#335112yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2535C2
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×#468C2semidirect
2. C22×C4×SD16C2semidirect
3. C22×#436C2semidirect
4. C2×#2536C2semidirect
6. #28229C2direct (N × H)
7. C2×#2034C2semidirect
8. C2×#2035C2semidirect
9. C2×#1846C2semidirect
10. C2×#1809C2semidirect
11. C2×#1805C2semidirect
12. C2×#1804C2semidirect
21. C2×#468C22semidirect
23. C2×C4×SD16C22semidirect
25. C2×#436C22semidirect
37. #2536C22semidirect
50. #2035C22semidirect
51. #2034C22semidirect
52. #1846C22semidirect
53. #1809C22semidirect
54. #1805C22semidirect
55. #1804C22semidirect
66. C22×SD16D4semidirect
131. C2×C4×C8D4semidirect
203. C2×SD16C2×D4semidirect
284. C4×C8C2×D4semidirect
561. C2#28229direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4682
C22×C4×SD162
C22×#4362
C2×#25362
C2×#25352
#282292
C2×#20342
C2×#20352
C2×#18462
C2×#18092
C2×#18052
C2×#18042