Finite Group Databasebeta

← C2×#17994 #6344893

Subgroups — C2×#17994 #6344893

Order 512.

2198 conjugacy classes of subgroups.

The subgroup lattice has 583 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3100C211yesmaximal, characteristic
2C2×#2935C211yesmaximal, characteristic, complemented
3C2×D4×M16C211yesmaximal, characteristic, complemented
4#17994C2116yesmaximal, direct product factor
5C2×#1589C212yesmaximal, complemented
6C2×#1581C212yesmaximal, complemented
7C2×#1581C212yesmaximal, complemented
8C2×C8×D8C212yesmaximal, complemented
9C2×#1571C211yesmaximal, characteristic, complemented
10C2×#1492C211yesmaximal, characteristic, complemented
11C22×D4⋊C8C211yesmaximal, characteristic, complemented
12C2×C8×M16C211yesmaximal, characteristic, complemented
13C22×#131—21no—
14C23×M16—21no—
15C2×#532C2211yescharacteristic
16C22×C4×D4C2211yescharacteristic
17#3100C418yes—
18#3100C2218yes—
19C2×#480C412yes—
20C2×#474C411yescharacteristic
21C2×#474C411yescharacteristic
22C2×#459C411yescharacteristic
23C2×#459C411yescharacteristic
24C2×#447C412yes—
25C2×C4×D8C2212yes—
26C2×C4×D8C2212yes—
27#2935—24no—
28#2935C2218yescomplemented
29D4×M16—24no—
30D4×M16C2218yescomplemented
31C2×#436C2212yes—
32C2×#436C2212yescomplemented
33C2×#435—22no—
34C2×#435—22no—
35C2×C8×D4C2212yes—
36C2×C8×D4C2212yescomplemented
37C2×#431C2211yescharacteristic
38C2×#423C2211yescharacteristic
39C22×C4⋊C8C2211yescharacteristic
40C2×#408—21no—
41C2×#407—21no—
42C2×C4×M16C2211yescharacteristic
43C22×C4×C8C2211yescharacteristic
44#1589C22116yescomplemented
45#1581C22116yescomplemented
46#1581C22116yescomplemented
47C8×D8C22116yescomplemented
48#1571C2218yescomplemented
49C2×#335C2212yescomplemented
50C2×#335C2212yescomplemented
51#1492C2218yescomplemented
52C2×D4⋊C8C2211yescharacteristic
53C2×D4⋊C8C2211yescharacteristic
54C2×D4⋊C8C2211yescharacteristic
55C2×D4⋊C8C2211yescharacteristic
56C2×D4⋊C8C2218yescomplemented
57C2×D4⋊C8C2212yescomplemented
58C2×D4⋊C8C2212yescomplemented
59C8×M16C2218yescomplemented
60C2×#322C2212yescomplemented
61C2×C82C2212yescomplemented
62C22×#41—21no—
63C23×D4C2×C411yescharacteristic
64C24×C4—21no—
65C22×D8C2×C412yes—
66C22×D8C2×C412yes—
67C2×#131—28no—
68C2×#131—48no—
69C22×M16—21no—
70C22×M16—28no—
71C22×M16—22no—
72C22×M16—22no—
73C22×M16—48no—
74C22×M16D411yescharacteristic
75C22×M16D411yescharacteristic
76C23×C8—21no—
77C23×C8—21no—
78C23×C8—22no—
79C23×C8—22no—
80#532—22no—
81#532—22no—
82#532C2×C414yes—
83#532C2314yes—
84C2×C4⋊Q8C2×C411yescharacteristic
85C2×#127C2×C411yescharacteristic
86C2×#124—21no—
87C2×#121—21no—
88C2×#121C2×C412yes—
89C2×C4×D4—21no—
90C2×C4×D4—22no—
91C2×C4×D4—21no—
92C2×C4×D4—21no—
93C2×C4×D4—22no—
94C2×C4×D4C2×C414yes—
95C2×C4×D4C2×C411yescharacteristic
96C2×C4×D4C2×C411yescharacteristic
97C2×C4×D4C2314yes—
98C2×C4×D4C2311yescharacteristic
99C2×C4×D4C2311yescharacteristic
100C2×C4×D4C2312yes—
101C22×C4⋊C4C2×C411yescharacteristic
102C22×C22⋊C4—21no—
103C22×C42C2311yescharacteristic
104#480C2×C4116yes—
105#474C2×C418yes—
106#474C2×C418yes—
107#459C2×C418yes—
108#459C2×C418yes—
109#447C2×C4116yes—
110C4×D8C2×C418yes—
111C4×D8C2×C418yes—
112C4×D8C2318yes—
113C4×D8C2318yes—
114#436—24no—
115#436—24no—
116#436C2318yes—
117#436C2318yescomplemented
118#435—216no—
119#435—216no—
120C8×D4—24no—
121C8×D4—24no—
122C8×D4C2318yes—
123C8×D4C2318yescomplemented
124#431C2×C414yes—
125#431C2314yes—
126C2×#107C2×C412yes—
127C2×#107C2×C412yes—
128#423—22no—
129#423C2314yes—
130C2×C4⋊C8—21no—
131C2×C4⋊C8—22no—
132C2×C4⋊C8—21no—
133C2×C4⋊C8C2×C411yescharacteristic
134C2×C4⋊C8C2×C411yescharacteristic
135C2×C4⋊C8C2311yescharacteristic
136C2×C4⋊C8C2311yescharacteristic
137C2×C4⋊C8C2312yes—
138C2×C4⋊C8C2314yes—
139C2×#102C2×C412yes—
140C2×#102C2×C412yes—
141C2×#102C2×C412yes—
142C2×#102C2×C412yes—
143#408—28no—
144#407—28no—
145C2×C22⋊C8—22no—
146C2×C22⋊C8—22no—
147C2×C22⋊C8—22no—
148C2×C22⋊C8—22no—
149C2×C22⋊C8C2×C412yes—
150C4×M16D414yes—
151C4×M16C2314yes—
152C2×#97D412yes—
153C2×C4×C8—21no—
154C2×C4×C8—22no—
155C2×C4×C8C2311yescharacteristic
156C2×C4×C8C2311yescharacteristic
157C2×C4×C8C2314yes—
158C2×C4×C8C2312yes—
159C2×C4×C8C2312yes—
160#335C2318yescomplemented
161#335C2318yescomplemented
162D4⋊C8C2314yes—
163D4⋊C8C2314yes—
164D4⋊C8C2314yes—
165D4⋊C8C2314yes—
166D4⋊C8C2318yescomplemented
167D4⋊C8C2318yescomplemented
168#322C2318yescomplemented
169C82C2318yescomplemented
170C25—21no—
171C2×#41—24no—
172C2×#41—24no—
173C2×#41—44no—
174C2×#41—44no—
175C22×Q8—21no—
176C22×D4—24no—
177C22×D4—22no—
178C22×D4—21no—
179C22×D4—22no—
180C22×D4—21no—
181C22×D4—21no—
182C22×D4—42no—
183C22×D4C22×C411yescharacteristic
184C22×D4C22×C412yes—
185C22×D4C22×C414yes—
186C22×D4C22×C411yescharacteristic
187C23×C4—21no—
188C23×C4—21no—
189C23×C4—21no—
190C23×C4—24no—
191C23×C4—24no—
192C23×C4—21no—
193C23×C4—22no—
194C23×C4—21no—
195C23×C4—44no—
196C23×C4—44no—
197C23×C4C22×C411yescharacteristic
198C23×C4C2×D411yescharacteristic
199C23×C4#4111yescharacteristic
200C2×D8—28no—
201C2×D8—44no—
202C2×D8C22×C418yes—
203C2×D8C22×C418yes—
204#131—432no—
205C2×M16—24no—
206C2×M16—24no—
207C2×M16—28no—
208C2×M16—28no—
209C2×M16—44no—
210C2×M16—432no—
211C2×M16—48no—
212C2×M16—48no—
213C2×M16D818yescomplemented
214C2×M16C2×D414yes—
215C2×M16C2×D414yes—
216C22×C8—21no—
217C22×C8—24no—
218C22×C8—21no—
219C22×C8—21no—
220C22×C8—22no—
221C22×C8—24no—
222C22×C8—21no—
223C22×C8—28no—
224C22×C8—28no—
225C22×C8—44no—
226C22×C8—44no—
227C22×C8—48no—
228C22×C8—48no—
229C22×C8C22×C412yes—
230C22×C8C22×C412yes—
231C22×C8C2×D412yes—
232C22×C8C2×D412yes—
233C4⋊Q8—22no—
234C4⋊Q8C22×C414yes—
235#127—22no—
236#127C22×C414yes—
237#124—24no—
238#124—24no—
239#121—24no—
240#121—24no—
241#121—24no—
242#121C22×C418yes—
243C4×D4—24no—
244C4×D4—24no—
245C4×D4—22no—
246C4×D4—22no—
247C4×D4—24no—
248C4×D4—21no—
249C4×D4—24no—
250C4×D4—21no—
251C4×D4—24no—
252C4×D4—22no—
253C4×D4—21no—
254C4×D4—21no—
255C4×D4—24no—
256C4×D4—22no—
257C4×D4C22×C412yes—
258C4×D4C22×C412yes—
259C4×D4C22×C414yes—
260C4×D4C22×C414yes—
261C4×D4C22×C414yes—
262C4×D4C2412yes—
263C4×D4C2412yes—
264C4×D4C2414yes—
265C2×C4⋊C4—21no—
266C2×C4⋊C4—22no—
267C2×C4⋊C4—21no—
268C2×C4⋊C4C22×C411yescharacteristic
269C2×C4⋊C4C22×C411yescharacteristic
270C2×C4⋊C4C22×C414yes—
271C2×C4⋊C4C22×C412yes—
272C2×C22⋊C4—21no—
273C2×C22⋊C4—21no—
274C2×C22⋊C4—24no—
275C2×C22⋊C4—22no—
276C2×C22⋊C4—21no—
277C2×C22⋊C4—21no—
278C2×C22⋊C4—24no—
279C2×C22⋊C4—22no—
280C2×C42C22×C411yescharacteristic
281C2×C42C22×C412yes—
282C2×C42C2×D412yes—
283C2×C42C2×D411yescharacteristic
284C2×C42#4111yescharacteristic
285C2×C42#4112yes—
286C2×C42C2412yes—
287C2×C42C2411yescharacteristic
288#107C22×C418yes—
289#107C22×C418yes—
290C4⋊C8—21no—
291C4⋊C8—24no—
292C4⋊C8—21no—
293C4⋊C8—24no—
294C4⋊C8—22no—
295C4⋊C8C22×C414yes—
296C4⋊C8C22×C414yes—
297C4⋊C8C2412yes—
298C4⋊C8C2412yes—
299C4⋊C8C2414yes—
300#102C22×C418yes—
301#102C22×C418yes—
302#102C22×C418yes—
303#102C22×C418yes—
304C22⋊C8—28no—
305C22⋊C8—28no—
306C22⋊C8—28no—
307C22⋊C8—28no—
308C22⋊C8C22×C418yes—
309#97C2×D418yes—
310C4×C8—21no—
311C4×C8—21no—
312C4×C8—24no—
313C4×C8C22×C414yes—
314C4×C8C2×D414yes—
315C4×C8C2412yes—
316C4×C8C2412yes—
317C4×C8C2414yes—
318C4×C8C2414yes—
319C24—21no—
320C24—21no—
321C24—22no—
322C24—24no—
323C24—44no—
324C24—44no—
325C24—82no—
326C24C4×D411yescharacteristic
327#41—48no—
328#41—48no—
329#41—416no—
330C2×Q8—24no—
331C2×Q8—44no—
332C2×D4—28no—
333C2×D4—28no—
334C2×D4—21no—
335C2×D4—24no—
336C2×D4—21no—
337C2×D4—22no—
338C2×D4—24no—
339C2×D4—24no—
340C2×D4—24no—
341C2×D4—22no—
342C2×D4—22no—
343C2×D4—22no—
344C2×D4—24no—
345C2×D4—44no—
346C2×D4—48no—
347C2×D4—44no—
348C2×D4—48no—
349C2×D4—44no—
350C2×D4—82no—
351C2×D4#13114yescomplemented
352C2×D4C23×C412yes—
353C2×D4C23×C414yes—
354C2×D4C23×C412yes—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—24no—
358C22×C4—21no—
359C22×C4—21no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—22no—
363C22×C4—24no—
364C22×C4—24no—
365C22×C4—24no—
366C22×C4—22no—
367C22×C4—24no—
368C22×C4—22no—
369C22×C4—42no—
370C22×C4—44no—
371C22×C4—42no—
372C22×C4—44no—
373C22×C4—48no—
374C22×C4—42no—
375C22×C4—42no—
376C22×C4—42no—
377C22×C4—48no—
378C22×C4—44no—
379C22×C4—44no—
380C22×C4—44no—
381C22×C4—416no—
382C22×C4C4×D411yescharacteristic
383C22×C4C4×D411yescharacteristic
384C22×C4C4×D412yes—
385C22×C4C4×D412yes—
386C22×C4C4×D411yescharacteristic
387C22×C4C4×D412yes—
388C22×C4C2×D814yes—
389C22×C4#13514yes—
390C22×C4C23×C412yes—
391C22×C4C23×C411yescharacteristic
392C22×C4C22×D412yes—
393C22×C4C22×D411yescharacteristic
394C22×C4C2×#4111yescharacteristic
395C22×C4C2×#4112yes—
396D8—216no—
397D8—48no—
398M16—28no—
399M16—48no—
400M16—416no—
401M16—416no—
402M16C2×D8116yescomplemented
403C2×C8—24no—
404C2×C8—24no—
405C2×C8—24no—
406C2×C8—24no—
407C2×C8—22no—
408C2×C8—22no—
409C2×C8—24no—
410C2×C8—22no—
411C2×C8—22no—
412C2×C8—48no—
413C2×C8—42no—
414C2×C8—42no—
415C2×C8—42no—
416C2×C8—44no—
417C2×C8—48no—
418C2×C8—416no—
419C2×C8—416no—
420C2×C8C2×D818yes—
421C2×C8C23×C414yes—
422C2×C8C23×C414yes—
423C2×C8C22×D414yes—
424C2×C8C22×D414yes—
425C4⋊C4—24no—
426C4⋊C4—21no—
427C4⋊C4—21no—
428C4⋊C4—24no—
429C4⋊C4—22no—
430C4⋊C4C23×C412yes—
431C4⋊C4C23×C412yes—
432C4⋊C4C23×C414yes—
433C22⋊C4—22no—
434C22⋊C4—22no—
435C22⋊C4—24no—
436C22⋊C4—24no—
437C22⋊C4—28no—
438C22⋊C4—24no—
439C22⋊C4—22no—
440C22⋊C4—22no—
441C22⋊C4—24no—
442C42C4×D412yes—
443C42C4×D412yes—
444C42C4×D412yes—
445C42C23×C411yescharacteristic
446C42C23×C412yes—
447C42C22×D411yescharacteristic
448C42C22×D412yes—
449C42C2×#4111yescharacteristic
450C42C2×#4112yes—
451C42C2511yescharacteristic
452C23—22no—
453C23—22no—
454C23—22no—
455C23—24no—
456C23—22no—
457C23—24no—
458C23—48no—
459C23—42no—
460C23—42no—
461C23—42no—
462C23—44no—
463C23—48no—
464C23—42no—
465C23—44no—
466C23—44no—
467C23—42no—
468C23—84no—
469C23—816no—
470C23C4×D814yes—
471C23C2×C4×D412yes—
472C23C2×C4×D411yescharacteristic
473Q8—48no—
474D4—24no—
475D4—24no—
476D4—22no—
477D4—22no—
478D4—22no—
479D4—24no—
480D4—48no—
481D4—416no—
482D4—44no—
483D4—42no—
484D4—48no—
485D4—84no—
486D4C2×#13114yescomplemented
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—22no—
490C2×C4—24no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—24no—
496C2×C4—42no—
497C2×C4—42no—
498C2×C4—48no—
499C2×C4—42no—
500C2×C4—42no—
501C2×C4—44no—
502C2×C4—44no—
503C2×C4—44no—
504C2×C4—48no—
505C2×C4—48no—
506C2×C4—48no—
507C2×C4—42no—
508C2×C4—44no—
509C2×C4—42no—
510C2×C4—42no—
511C2×C4—42no—
512C2×C4—44no—
513C2×C4C4×D814yes—
514C2×C4C4×D818yes—
515C2×C4C2×C4×D411yescharacteristic
516C2×C4C2×C4×D412yes—
517C2×C4C2×C4×D412yes—
518C2×C4C2×C4×D411yescharacteristic
519C2×C4C2×C4×D411yescharacteristic
520C2×C4C2×C4×D412yes—
521C2×C4C2×#13112yes—
522C2×C4#56812yes—
523C2×C4C22×D812yes—
524C2×C4C22×D814yes—
525C2×C4C2×#13512yes—
526C2×C4C2×#13514yes—
527C2×C4C24×C411yescharacteristic
528C2×C4C23×D411yescharacteristic
529C2×C4C22×#4111yescharacteristic
530C8—24no—
531C8—24no—
532C8—24no—
533C8—24no—
534C8—42no—
535C8—42no—
536C8—42no—
537C8—44no—
538C8C22×D818yes—
539C22—22no—
540C22—28no—
541C22—22no—
542C22—24no—
543C22—42no—
544C22—48no—
545C22—42no—
546C22—44no—
547C22—42no—
548C22—42no—
549C22—44no—
550C22—42no—
551C22—44no—
552C22—816no—
553C22—88no—
554C22—84no—
555C22#293312yes—
556C22C2×C4×D814yes—
557C22C2×C4×D812yes—
558C22#295612yes—
559C22C22×C4×D411yescharacteristic
560C4—21no—
561C4—21no—
562C4—22no—
563C4—22no—
564C4—42no—
565C4—42no—
566C4—44no—
567C4#293312yes—
568C4C2×C4×D812yes—
569C4C2×C4×D814yes—
570C4C22×#13111yescharacteristic
571C4C2×#56811yescharacteristic
572C4C23×D811yescharacteristic
573C4C22×#13511yescharacteristic
574C2—24no—
575C2—44no—
576C2—84no—
577C2—82no—
578C2#1799414yesdirect product factor
579C2C2×#293311yescharacteristic
580C2C22×C4×D811yescharacteristic
581C2C2×#295611yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
socleC23C2×C4×D4
prime radicalC2×#3100C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C2×C4×M16 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2935C2semidirect
3. C2×D4×M16C2semidirect
4. #17994C2direct (N × H)
5. C2×#1589C2semidirect
6. C2×#1581C2semidirect
7. C2×#1581C2semidirect
8. C2×C8×D8C2semidirect
9. C2×#1571C2semidirect
10. C2×#1492C2semidirect
11. C22×D4⋊C8C2semidirect
12. C2×C8×M16C2semidirect
28. #2935C22semidirect
30. D4×M16C22semidirect
32. C2×#436C22semidirect
36. C2×C8×D4C22semidirect
44. #1589C22semidirect
45. #1581C22semidirect
46. #1581C22semidirect
47. C8×D8C22semidirect
48. #1571C22semidirect
49. C2×#335C22semidirect
50. C2×#335C22semidirect
51. #1492C22semidirect
56. C2×D4⋊C8C22semidirect
57. C2×D4⋊C8C22semidirect
58. C2×D4⋊C8C22semidirect
59. C8×M16C22semidirect
60. C2×#322C22semidirect
61. C2×C82C22semidirect
117. #436C23semidirect
123. C8×D4C23semidirect
160. #335C23semidirect
161. #335C23semidirect
166. D4⋊C8C23semidirect
167. D4⋊C8C23semidirect
168. #322C23semidirect
169. C82C23semidirect
213. C2×M16D8semidirect
351. C2×D4#131semidirect
402. M16C2×D8semidirect
486. D4C2×#131semidirect
578. C2#17994direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31002
C2×#29352
C2×D4×M162
#179942
C2×#15892
C2×#15812
C2×C8×D82
C2×#15712
C2×#14922
C22×D4⋊C82
C2×C8×M162