Finite Group Databasebeta

← C2×#19685 #6357258

Subgroups — C2×#19685 #6357258

Order 512.

2064 conjugacy classes of subgroups.

The subgroup lattice has 555 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3230C211yesmaximal, characteristic, complemented
2C2×#3206C211yesmaximal, characteristic
3C2×#3167C211yesmaximal, characteristic
4C2×#3165C211yesmaximal, characteristic, complemented
5C2×#3141C211yesmaximal, characteristic
6C22×#487C211yesmaximal, characteristic, complemented
7#19685C2116yesmaximal, direct product factor
8C2×#1719C212yesmaximal, complemented
9C2×#1718C212yesmaximal, complemented
10C2×#1718C212yesmaximal, complemented
11C2×#1714C212yesmaximal, complemented
12C2×#1451C211yesmaximal, characteristic, complemented
13C2×#533C2211yescharacteristic
14C2×#532C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16C22×C4⋊Q8C2211yescharacteristic
17#3230—24no—
18#3230C2218yescomplemented
19#3206—24no—
20#3206C2218yes—
21#3167—24no—
22#3167C2218yes—
23#3165—24no—
24#3165C2218yescomplemented
25C2×#501—22no—
26C2×#500C2212yes—
27C2×#500C2212yes—
28C2×#498C2212yes—
29C2×#498C2211yescharacteristic
30C2×#492C2212yes—
31C2×#492C2211yescharacteristic
32#3141—24no—
33#3141C2218yes—
34C2×#489—22no—
35C2×#487—24no—
36C2×#487—22no—
37C2×#487C2212yes—
38C2×#487C2212yes—
39C2×#487C2212yes—
40C2×#487C2211yescharacteristic
41C2×#487C2212yes—
42C2×#487C2212yes—
43C2×#487C2218yescomplemented
44C2×#486C2212yes—
45C2×#486C2211yescharacteristic
46C2×#484—22no—
47C2×#477—22no—
48C2×#465—22no—
49C2×#461—22no—
50C2×#448—22no—
51C2×C4×SD16—22no—
52C2×#431C2211yescharacteristic
53C2×#428—22no—
54C2×#417—22no—
55C22×#103—22no—
56C2×C4×M16C2211yescharacteristic
57C22×C4×C8C2211yescharacteristic
58#1719C22116yescomplemented
59#1718C22116yescomplemented
60#1718C22116yescomplemented
61#1714C22116yescomplemented
62#1451C2218yescomplemented
63C2×#322C2212yes—
64C2×#322C2212yes—
65C22×#41—21no—
66C23×Q8—21no—
67C23×Q8—21no—
68C22×SD16—22no—
69C22×SD16—24no—
70C22×M16D412yes—
71C23×C8D412yes—
72#533—22no—
73#533—22no—
74#533—22no—
75#533C2314yes—
76#532—22no—
77#532—22no—
78#532—22no—
79#532C2314yes—
80C2×C4⋊Q8—21no—
81C2×C4⋊Q8—21no—
82C2×C4⋊Q8—22no—
83C2×C4⋊Q8—21no—
84C2×C4⋊Q8—22no—
85C2×C4⋊Q8—21no—
86C2×C4⋊Q8—22no—
87C2×C4⋊Q8—22no—
88C2×C4⋊Q8—21no—
89C2×C4⋊Q8—22no—
90C2×C4⋊Q8—22no—
91C2×C4⋊Q8—21no—
92C2×C4⋊Q8C2312yes—
93C2×C4⋊Q8C2311yescharacteristic
94C2×C4⋊Q8C2311yescharacteristic
95C2×C4⋊Q8C2312yes—
96C2×C4⋊Q8C2311yescharacteristic
97C2×C4⋊Q8C2314yes—
98C2×C4⋊Q8C2314yes—
99C2×#127C2311yescharacteristic
100C2×#125—21no—
101C2×#124—21no—
102C2×C22⋊Q8—21no—
103C2×C22⋊Q8—21no—
104C2×#121—21no—
105C2×#121—21no—
106C2×C4×Q8—21no—
107C2×C4×Q8—21no—
108C2×C4×D4—21no—
109C2×C4×D4—21no—
110C2×#117—21no—
111C22×C4⋊C4—21no—
112C22×C4⋊C4—21no—
113C22×C4⋊C4—21no—
114C22×C4⋊C4—21no—
115C22×C42C2311yescharacteristic
116#501—216no—
117#500—24no—
118#500—24no—
119#500C2318yes—
120#500C2318yes—
121#498—24no—
122#498—22no—
123#498C2318yes—
124#498C2314yes—
125#492—22no—
126#492—24no—
127#492C2314yes—
128#492C2318yes—
129#489—216no—
130#487—24no—
131#487—24no—
132#487—216no—
133#487—24no—
134#487—22no—
135#487—24no—
136#487—24no—
137#487C2318yes—
138#487C2318yes—
139#487C2318yes—
140#487C2314yes—
141#487C2318yes—
142#487C2318yes—
143#486—24no—
144#486—22no—
145#486C2318yes—
146#486C2314yes—
147#484—216no—
148#477—216no—
149#465—216no—
150#461—216no—
151#448—216no—
152C4×SD16—216no—
153#431D414yes—
154#431C2314yes—
155#428—216no—
156C2×#107—24no—
157C2×#107—24no—
158C2×#106—24no—
159C2×#106—22no—
160C2×C4⋊C8D412yes—
161#417—216no—
162C2×#103—24no—
163C2×#103—24no—
164C2×#103—24no—
165C2×#103—216no—
166C2×#103—24no—
167C2×#103—22no—
168C2×#103—24no—
169C2×#102—24no—
170C2×#102—22no—
171C2×C22⋊C8D412yes—
172C4×M16D414yes—
173C4×M16C2314yes—
174C2×#97D412yes—
175C2×C4×C8D414yes—
176C2×C4×C8D412yes—
177C2×C4×C8C2311yescharacteristic
178C2×C4×C8C2311yescharacteristic
179C2×C4×C8C2314yes—
180C2×C4×C8C2312yes—
181C2×C4×C8C2312yes—
182#322C2318yes—
183#322C2318yes—
184C2×#41—24no—
185C2×#41—42no—
186C2×#41—48no—
187C22×Q8—21no—
188C22×Q8—21no—
189C22×Q8—21no—
190C22×Q8—22no—
191C22×Q8—24no—
192C22×Q8—22no—
193C22×Q8—24no—
194C22×Q8—48no—
195C22×Q8—42no—
196C22×Q8—42no—
197C22×Q8—41no—
198C22×Q8—41no—
199C22×Q8—84no—
200C22×D4—21no—
201C22×D4—21no—
202C22×D4—21no—
203C22×D4—41no—
204C23×C4—41no—
205C23×C4—41no—
206C23×C4—41no—
207C23×C4C2×D411yescharacteristic
208C23×C4C2×D411yescharacteristic
209C23×C4C2×D411yescharacteristic
210C2×SD16—28no—
211C2×SD16—216no—
212C2×SD16—48no—
213C2×SD16—88no—
214C2×M16—28no—
215C2×M16C2×D418yes—
216C22×C8—44no—
217C22×C8C2×D412yes—
218C22×C8C2×D412yes—
219C22×C8C2×D414yes—
220C22×C8C2×D414yes—
221C22×C8C2×D418yes—
222C4⋊Q8—24no—
223C4⋊Q8—22no—
224C4⋊Q8—24no—
225C4⋊Q8—22no—
226C4⋊Q8—22no—
227C4⋊Q8—24no—
228C4⋊Q8—22no—
229C4⋊Q8—24no—
230C4⋊Q8—21no—
231C4⋊Q8—21no—
232C4⋊Q8—21no—
233C4⋊Q8—21no—
234C4⋊Q8—21no—
235C4⋊Q8—21no—
236C4⋊Q8—24no—
237C4⋊Q8—24no—
238C4⋊Q8—22no—
239C4⋊Q8—22no—
240C4⋊Q8—21no—
241C4⋊Q8—21no—
242C4⋊Q8—21no—
243C4⋊Q8—42no—
244C4⋊Q8—42no—
245C4⋊Q8—42no—
246C4⋊Q8—42no—
247C4⋊Q8—42no—
248C4⋊Q8—42no—
249C4⋊Q8C2414yes—
250C4⋊Q8C2414yes—
251C4⋊Q8C2412yes—
252C4⋊Q8C2412yes—
253C4⋊Q8C2412yes—
254#127—21no—
255#127—21no—
256#127—21no—
257#127C2412yes—
258#125—24no—
259#125—42no—
260#124—24no—
261#124—42no—
262C22⋊Q8—24no—
263C22⋊Q8—24no—
264C22⋊Q8—42no—
265C22⋊Q8—42no—
266#121—24no—
267#121—24no—
268#121—42no—
269#121—42no—
270C4×Q8—24no—
271C4×Q8—24no—
272C4×Q8—42no—
273C4×Q8—42no—
274C4×D4—24no—
275C4×D4—24no—
276C4×D4—42no—
277C4×D4—42no—
278#117—24no—
279#117—42no—
280C2×C4⋊C4—22no—
281C2×C4⋊C4—24no—
282C2×C4⋊C4—22no—
283C2×C4⋊C4—22no—
284C2×C4⋊C4—24no—
285C2×C4⋊C4—22no—
286C2×C4⋊C4—24no—
287C2×C4⋊C4—24no—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—21no—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—21no—
293C2×C4⋊C4—21no—
294C2×C4⋊C4—42no—
295C2×C4⋊C4—42no—
296C2×C4⋊C4—42no—
297C2×C4⋊C4—42no—
298C2×C4⋊C4—41no—
299C2×C4⋊C4—41no—
300C2×C4⋊C4—41no—
301C2×C4⋊C4—41no—
302C2×C4⋊C4—41no—
303C2×C4⋊C4—41no—
304C2×C22⋊C4—41no—
305C2×C22⋊C4—41no—
306C2×C22⋊C4—41no—
307C2×C42—41no—
308C2×C42C2×D411yescharacteristic
309C2×C42C2×D411yescharacteristic
310C2×C42C2×D411yescharacteristic
311C2×C42C2×D412yes—
312C2×C42C2×D412yes—
313C2×C42C2×D412yes—
314C2×C42C2411yescharacteristic
315C2×C42C2412yes—
316#107—216no—
317#107—216no—
318#106—216no—
319#106—28no—
320C4⋊C8C2×D418yes—
321#103—216no—
322#103—216no—
323#103—216no—
324#103—28no—
325#103—216no—
326#103—216no—
327#102—216no—
328#102—28no—
329C22⋊C8C2×D418yes—
330#97C2×D418yes—
331C4×C8C2×D418yes—
332C4×C8C2×D412yes—
333C4×C8C2×D412yes—
334C4×C8C2×D414yes—
335C4×C8C2×D414yes—
336C4×C8C2412yes—
337C4×C8C2412yes—
338C4×C8C2414yes—
339C4×C8C2414yes—
340C24—41no—
341C24#12711yescharacteristic
342#41—416no—
343#41—88no—
344C2×Q8—22no—
345C2×Q8—22no—
346C2×Q8—24no—
347C2×Q8—22no—
348C2×Q8—24no—
349C2×Q8—416no—
350C2×Q8—41no—
351C2×Q8—41no—
352C2×Q8—41no—
353C2×Q8—44no—
354C2×Q8—44no—
355C2×Q8—42no—
356C2×Q8—42no—
357C2×Q8—44no—
358C2×Q8—44no—
359C2×Q8—48no—
360C2×Q8—48no—
361C2×Q8—44no—
362C2×Q8—88no—
363C2×Q8—84no—
364C2×Q8—88no—
365C2×Q8—84no—
366C2×Q8—88no—
367C2×D4—22no—
368C2×D4—22no—
369C2×D4—22no—
370C2×D4—44no—
371C2×D4—41no—
372C2×D4—41no—
373C2×D4—41no—
374C2×D4—44no—
375C2×D4—44no—
376C2×D4—44no—
377C2×D4—84no—
378C22×C4—24no—
379C22×C4—24no—
380C22×C4—44no—
381C22×C4—44no—
382C22×C4—41no—
383C22×C4—41no—
384C22×C4—41no—
385C22×C4—42no—
386C22×C4—42no—
387C22×C4—44no—
388C22×C4—84no—
389C22×C4—84no—
390C22×C4—84no—
391C22×C4#12712yes—
392C22×C4#12712yes—
393C22×C4#12711yescharacteristic
394C22×C4#12711yescharacteristic
395C22×C4#12712yes—
396C22×C4#12711yescharacteristic
397C22×C4#13718yes—
398C22×C4C22×D412yes—
399C22×C4C22×D412yes—
400C22×C4C22×D412yes—
401C22×C4C22×D411yescharacteristic
402C22×C4C22×D411yescharacteristic
403C22×C4C22×D411yescharacteristic
404SD16—416no—
405SD16—816no—
406M16—216no—
407C2×C8—28no—
408C2×C8—24no—
409C2×C8—24no—
410C2×C8—28no—
411C2×C8—48no—
412C2×C8C22×D414yes—
413C2×C8C22×D414yes—
414C2×C8C22×D418yes—
415C2×C8C22×D418yes—
416C4⋊C4—24no—
417C4⋊C4—22no—
418C4⋊C4—24no—
419C4⋊C4—22no—
420C4⋊C4—22no—
421C4⋊C4—24no—
422C4⋊C4—22no—
423C4⋊C4—24no—
424C4⋊C4—22no—
425C4⋊C4—22no—
426C4⋊C4—44no—
427C4⋊C4—44no—
428C4⋊C4—44no—
429C4⋊C4—44no—
430C4⋊C4—42no—
431C4⋊C4—42no—
432C4⋊C4—42no—
433C4⋊C4—42no—
434C4⋊C4—41no—
435C4⋊C4—41no—
436C4⋊C4—41no—
437C4⋊C4—41no—
438C4⋊C4—41no—
439C4⋊C4—41no—
440C4⋊C4—44no—
441C4⋊C4—44no—
442C22⋊C4—44no—
443C22⋊C4—44no—
444C22⋊C4—44no—
445C42—44no—
446C42#12712yes—
447C42#12712yes—
448C42#12712yes—
449C42C22×D412yes—
450C42C22×D411yescharacteristic
451C42C22×D411yescharacteristic
452C42C22×D411yescharacteristic
453C42C22×D412yes—
454C42C22×D412yes—
455C42C2511yescharacteristic
456C23—22no—
457C23—22no—
458C23—42no—
459C23—82no—
460C23—82no—
461C23—82no—
462C23#49714yes—
463C23C2×#12712yes—
464C23C2×#12711yescharacteristic
465Q8—44no—
466Q8—44no—
467Q8—48no—
468Q8—48no—
469Q8—44no—
470Q8—88no—
471Q8—88no—
472Q8—82no—
473Q8—82no—
474Q8—84no—
475Q8—82no—
476Q8—84no—
477D4—44no—
478D4—44no—
479D4—44no—
480D4—88no—
481D4—82no—
482D4—82no—
483D4—82no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—42no—
493C2×C4—44no—
494C2×C4—44no—
495C2×C4—88no—
496C2×C4—88no—
497C2×C4—82no—
498C2×C4—84no—
499C2×C4—82no—
500C2×C4—84no—
501C2×C4—82no—
502C2×C4—88no—
503C2×C4#49714yes—
504C2×C4#49718yes—
505C2×C4C2×#12712yes—
506C2×C4C2×#12712yes—
507C2×C4C2×#12712yes—
508C2×C4C2×#12711yescharacteristic
509C2×C4C2×#12711yescharacteristic
510C2×C4C2×#12711yescharacteristic
511C2×C4C2×#13714yes—
512C2×C4C2×#13718yes—
513C2×C4#57514yes—
514C2×C4#57714yes—
515C2×C4C23×D411yescharacteristic
516C2×C4C23×D411yescharacteristic
517C2×C4C23×D411yescharacteristic
518C8—28no—
519C8—24no—
520C8—24no—
521C8—28no—
522C22—22no—
523C22—22no—
524C22—28no—
525C22—82no—
526C22—82no—
527C22—82no—
528C22—164no—
529C22C2×#49714yes—
530C22C2×#49712yes—
531C22#315312yes—
532C22#315412yes—
533C22C22×#12711yescharacteristic
534C4—22no—
535C4—22no—
536C4—82no—
537C4—84no—
538C4—82no—
539C4—84no—
540C4—82no—
541C4C2×#49714yes—
542C4C2×#49712yes—
543C4#315312yes—
544C4#315412yes—
545C4C22×#13712yes—
546C4C2×#57512yes—
547C4C2×#57712yes—
548C2—24no—
549C2—162no—
550C2#1968514yesdirect product factor
551C2C22×#49711yescharacteristic
552C2C2×#315311yescharacteristic
553C2C2×#315411yescharacteristic
subgroupG/H
center, socleC23C2×#127
commutator, Frattini, cosocleC42C25
prime radicalC2×#532C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3230C2semidirect
4. C2×#3165C2semidirect
6. C22×#487C2semidirect
7. #19685C2direct (N × H)
8. C2×#1719C2semidirect
9. C2×#1718C2semidirect
10. C2×#1718C2semidirect
11. C2×#1714C2semidirect
12. C2×#1451C2semidirect
18. #3230C22semidirect
24. #3165C22semidirect
43. C2×#487C22semidirect
58. #1719C22semidirect
59. #1718C22semidirect
60. #1718C22semidirect
61. #1714C22semidirect
62. #1451C22semidirect
550. C2#19685direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32302
C2×#32062
C2×#31672
C2×#31652
C2×#31412
C22×#4872
#196852
C2×#17192
C2×#17182
C2×#17142
C2×#14512