Finite Group Databasebeta

← C2×#21456870 #30551345

Subgroups — C2×#21456870 #30551345

Order 15616.

2342 conjugacy classes of subgroups.

The subgroup lattice has 580 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840368C211yesmaximal, characteristic, complemented
2C2×#16840325C211yesmaximal, characteristic, complemented
3#21456870C2116yesmaximal, direct product factor
4C2×#16840151C211yesmaximal, characteristic, complemented
5C2×#16840138C211yesmaximal, characteristic, complemented
6C2×#16840119C211yesmaximal, characteristic, complemented
7C2×#16839976C212yesmaximal, complemented
8C2×#16839956C212yesmaximal, complemented
9C2×#16839908C212yesmaximal, complemented
10C2×#16839897C212yesmaximal, complemented
11C2×#16839824C211yesmaximal, characteristic, complemented
12C2×C61×#490C211yesmaximal, characteristic, complemented
13C22×#11758224C2211yescharacteristic
14C22×D4×D61C2211yescharacteristic
15C22×#11758190C2212yescomplemented
16C22×D488C2212yes—
17C22×#11758199C2212yes—
18C22×#11758199C2212yescomplemented
19#16840368—24no—
20#16840368C2218yescomplemented
21#16840325—24no—
22#16840325C2218yescomplemented
23C2×#14519774C2211yescharacteristic, complemented
24C2×#14519773C2211yescharacteristic
25C2×#14519765C2211yescharacteristic
26C2×#14519764C2211yescharacteristic
27C2×#14519762—22no—
28C2×#14519752—22no—
29C2×#14519752C2212yes—
30C2×#14519749—22no—
31C2×#14519745—22no—
32C2×#14519739C2212yescomplemented
33C2×#14519734C2211yescharacteristic
34#16840151C2218yescomplemented
35#16840138C2218yescomplemented
36#16840119C2218yescomplemented
37#16839976C22116yescomplemented
38#16839956C22116yescomplemented
39#16839908C22116yescomplemented
40#16839897C22116yescomplemented
41#16839824C2218yescomplemented
42C2×#14519706C2212yescomplemented
43C2×#14519700C2212yescomplemented
44C2×#14519697C2212yes—
45C2×#14519689C2212yes—
46C2×C4×#92418C2211yescharacteristic, complemented
47C2×#127×C61C2211yescharacteristic
48C2×#125×C61C2211yescharacteristic, complemented
49C61×#490C2218yescomplemented
50C2×#102×C61C2212yes—
51C2×#102×C61C2212yescomplemented
52C2×#97×C61C2211yescharacteristic, complemented
53C24×D61—21no—
54C2×#11758224—22no—
55C2×#11758224—44no—
56C2×#11758224C2314yes—
57C22×Dic122C2311yescharacteristic
58C22×D244—22no—
59C22×D244—22no—
60C22×D244C2312yes—
61C22×D244C2311yescharacteristic
62C22×C22⋊D61—21no—
63C22×C22⋊D61—21no—
64C22×C22⋊D61—22no—
65C2×D4×D61—22no—
66C2×D4×D61—44no—
67C2×D4×D61C2314yes—
68C23×Dic61—21no—
69C22×C4×D61—22no—
70C22×C4×D61C2311yescharacteristic
71C2×#11758190—44no—
72C2×#11758190C2318yescomplemented
73C2×D488—44no—
74C2×D488C2318yes—
75C2×#11758199—44no—
76C2×#11758199—44no—
77C2×#11758199C2318yes—
78C2×#11758199C2318yescomplemented
79C22×#92418C2312yes—
80#14519774—22no—
81#14519774C2314yescomplemented
82#14519773—22no—
83#14519773C2314yes—
84#14519765—22no—
85#14519765C2314yes—
86#14519764—22no—
87#14519764C2314yes—
88#14519762—216no—
89#14519752—24no—
90#14519752—216no—
91#14519752C2318yes—
92#14519749—216no—
93#14519745—216no—
94#14519739—24no—
95#14519739C2318yescomplemented
96#14519734D414yes—
97#14519734C2314yes—
98C2×#11758196D412yes—
99C2×C22⋊Dic61—22no—
100C2×#11758198—22no—
101C2×#11758198—22no—
102C2×#11758198—22no—
103C2×#11758198D412yes—
104C2×C4×Dic61C2311yescharacteristic
105#14519706C2318yescomplemented
106#14519700C2318yescomplemented
107#14519697C2318yes—
108#14519689C2318yes—
109C4×#92418C2314yescomplemented
110C22×D4×C61—22no—
111C22×D4×C61C2311yescharacteristic
112C22×D4×C61C2311yescharacteristic
113C22×C8×C61C2312yes—
114#127×C61—22no—
115#127×C61C2314yes—
116#125×C61—22no—
117#125×C61C2314yescomplemented
118C2×C4⋊C4×C61—22no—
119C2×C4⋊C4×C61C2312yes—
120C2×C42×C61C2311yescharacteristic
121#102×C61C2318yes—
122#102×C61C2318yescomplemented
123#97×C61C2314yescomplemented
124C24×C61—21no—
125C24×C61—21no—
126C23×D61—22no—
127C23×D61—21no—
128C23×D61—24no—
129C23×D61—44no—
130C23×D61—84no—
131C23×D61C2×D411yescharacteristic
132C2×D4×C61—21no—
133C2×D4×C61—21no—
134C2×D4×C61—28no—
135C2×D4×C61—24no—
136C2×D4×C61—24no—
137C2×D4×C61—84no—
138C2×D4×C61C2412yes—
139C2×D4×C61C2412yes—
140C22×C4×C61—22no—
141C22×C4×C61C2×D412yes—
142C22×C4×C61C2411yescharacteristic
143C2×C22⋊D61—24no—
144C2×C22⋊D61—24no—
145C2×C22⋊D61—28no—
146C2×C22⋊D61—44no—
147C2×C22⋊D61—44no—
148C2×C22⋊D61—84no—
149C22×Dic61—21no—
150C22×Dic61—24no—
151C22×Dic61—44no—
152C22×Dic61C2×D412yes—
153C22×Dic61C2×D411yescharacteristic
154#11758224—48no—
155#11758224—48no—
156D4×D61—48no—
157D4×D61—48no—
158C2×D244—24no—
159C2×D244—24no—
160C2×D244—24no—
161C2×D244—21no—
162C2×D244—22no—
163C2×D244—28no—
164C2×D244—28no—
165C2×D244—84no—
166C2×D244—84no—
167C2×D244C2412yes—
168C2×D244C2414yes—
169C2×C4×D61—24no—
170C2×C4×D61—28no—
171C2×C4×D61—84no—
172C2×C4×D61C2×D412yes—
173C2×C4×D61C2412yes—
174C2×Dic122—24no—
175C2×Dic122—21no—
176C2×Dic122C2412yes—
177C2×C8×C61—24no—
178C2×C8×C61C2414yes—
179C4⋊C4×C61—28no—
180C4⋊C4×C61—22no—
181C4⋊C4×C61C2414yes—
182C42×C61C2×D412yes—
183C42×C61C2412yes—
184C22⋊Dic61—28no—
185#11758199—48no—
186#11758199—48no—
187#11758198—28no—
188#11758198—28no—
189#11758198—28no—
190#11758198C2×D418yes—
191#11758196C2×D418yes—
192C4×Dic61C2×D412yes—
193C4×Dic61C2412yes—
194C2×#92418—24no—
195C2×#92418C2414yes—
196D488—48no—
197#11758190—48no—
198C23×C61—22no—
199C23×C61—22no—
200C23×C61—42no—
201C23×C61—42no—
202C23×C61—44no—
203C23×C61—44no—
204C23×C61C22×D411yescharacteristic
205C22×D61—22no—
206C22×D61—24no—
207C22×D61—24no—
208C22×D61—22no—
209C22×D61—48no—
210C22×D61—42no—
211C22×D61—44no—
212C22×D61—44no—
213C22×D61—44no—
214C22×D61—44no—
215C22×D61—88no—
216C22×D61—816no—
217C22×D61C22×D412yes—
218D4×C61—24no—
219D4×C61—24no—
220D4×C61—42no—
221D4×C61—42no—
222D4×C61—88no—
223C2×C4×C61—24no—
224C2×C4×C61—24no—
225C2×C4×C61—44no—
226C2×C4×C61C22×D414yes—
227C2×C4×C61C22×D411yescharacteristic
228C2×C4×C61H(5,𝔽2)14yes—
229C2×C4×C61C2511yescharacteristic
230C22⋊D61—48no—
231C22⋊D61—48no—
232C22⋊D61—88no—
233C2×Dic61—22no—
234C2×Dic61—24no—
235C2×Dic61—22no—
236C2×Dic61—48no—
237C2×Dic61—42no—
238C2×Dic61C22×D414yes—
239C2×Dic61C22×D412yes—
240D244—24no—
241D244—24no—
242D244—24no—
243D244—44no—
244D244—42no—
245D244—88no—
246D244—88no—
247C4×D61—24no—
248C4×D61—24no—
249C4×D61—88no—
250Dic122—24no—
251Dic122—42no—
252C8×C61—24no—
253#92418—24no—
254C2×#3220—611nomaximal, Sylow
255C22×C61—42no—
256C22×C61—42no—
257C22×C61—44no—
258C22×C61—44no—
259C22×C61—84no—
260C22×C61—84no—
261C22×C61#53512yes—
262C22×C61#57614yes—
263C22×C61C23×D411yescharacteristic
264C2×D61—22no—
265C2×D61—24no—
266C2×D61—44no—
267C2×D61—42no—
268C2×D61—44no—
269C2×D61—44no—
270C2×D61—44no—
271C2×D61—44no—
272C2×D61—816no—
273C2×D61—88no—
274C2×D61—84no—
275C4×C61—24no—
276C4×C61—44no—
277C4×C61#53512yes—
278C4×C61C2×H(5,𝔽2)12yes—
279Dic61—22no—
280Dic61—24no—
281Dic61—42no—
282C2×#540—611no—
283C2×#535—611no—
284#3220—6116no—
285C2×#496—611no—
286C2×#493—611no—
287C2×#490D6111yescharacteristic, complemented
288C2×#488—611no—
289C2×#463—612no—
290C2×#459—612no—
291C2×#449—612no—
292C2×#447—612no—
293C2×#433—611no—
294C2×C61—82no—
295C2×C61—82no—
296C2×C61#322014yescomplemented
297C2×C61C2×#53511yescharacteristic
298C2×C61C2×#57612yes—
299D61—42no—
300D61—84no—
301D61—82no—
302C22×#41—611no—
303C23×D4—611no—
304C22×SD16—612no—
305C22×D8—612no—
306C22×D8—612no—
307C22×D8—612no—
308#540—618no—
309#540—1224no—
310#535—618no—
311#535—1224no—
312C2×#127—611no—
313C2×#127—611no—
314C2×#127C2×D6111yescharacteristic
315C2×#125C2×D6111yescharacteristic, complemented
316C2×#124—611no—
317C2×#124—611no—
318C2×#123—1222no—
319C2×#121—612no—
320C2×#121—1222no—
321C2×#121—1222no—
322C2×#120—1222no—
323C2×C4×D4—612no—
324C2×#117—611no—
325#496—618no—
326#493—618no—
327#490C2×D6118yescomplemented
328#488—618no—
329#463—6116no—
330#459—6116no—
331#449—6116no—
332#447—6116no—
333#433—618no—
334C2×C4⋊C8—612no—
335C2×#103—612no—
336C2×#102—612no—
337C2×#102C2×D6112yes—
338C2×#102C2×D6112yescomplemented
339C2×C22⋊C8—612no—
340C2×#97C2×D6111yescharacteristic, complemented
341C2×C4×C8—611no—
342C61C2×#322011yescharacteristic, complemented, Sylow
343C25—1221no—
344C2×#41—614no—
345C2×#41—1222no—
346C2×#41—2444no—
347C22×Q8—611no—
348C22×D4—22no—
349C22×D4—614no—
350C22×D4—612no—
351C22×D4—611no—
352C22×D4—1222no—
353C22×D4—1222no—
354C22×D4—1222no—
355C22×D4—1221no—
356C22×D4—1221no—
357C22×D4—1222no—
358C22×D4—2444no—
359C22×D4C22×D6111yescharacteristic
360C22×D4C22×D6111yescharacteristic
361C23×C4—611no—
362C23×C4—1222no—
363C23×C4—1221no—
364C2×SD16—618no—
365C2×SD16—2444no—
366C2×D8—618no—
367C2×D8—618no—
368C2×D8—618no—
369C2×D8—2444no—
370C2×D8—2444no—
371C2×D8—2444no—
372C22×C8—612no—
373C22×C8C22×D6112yes—
374#127—22no—
375#127—614no—
376#127—614no—
377#127—1222no—
378#127—1222no—
379#127C22×D6114yes—
380#125—22no—
381#125C22×D6114yescomplemented
382#124—614no—
383#124—614no—
384#124—1222no—
385#124—1222no—
386#123—12216no—
387#121—618no—
388#121—12216no—
389#121—1224no—
390#121—12216no—
391#120—12216no—
392C4×D4—618no—
393C4×D4—1224no—
394#117—614no—
395#117—614no—
396C2×C4⋊C4—22no—
397C2×C4⋊C4—612no—
398C2×C4⋊C4C22×D6112yes—
399C2×C22⋊C4—612no—
400C2×C22⋊C4—1222no—
401C2×C22⋊C4—1222no—
402C2×C22⋊C4—1222no—
403C2×C22⋊C4—1222no—
404C2×C42—611no—
405C2×C42C22×D6111yescharacteristic
406C4⋊C8—618no—
407#103—618no—
408#102—618no—
409#102C22×D6118yes—
410#102C22×D6118yescomplemented
411C22⋊C8—618no—
412#97C22×D6114yescomplemented
413C4×C8—614no—
414C24—21no—
415C24—21no—
416C24—611no—
417C24—1224no—
418C24—1222no—
419C24—1221no—
420C24—4884no—
421C24—2444no—
422#41—2448no—
423#41—2448no—
424C2×Q8—612no—
425C2×Q8—1221no—
426C2×Q8—1224no—
427C2×D4—21no—
428C2×D4—21no—
429C2×D4—28no—
430C2×D4—24no—
431C2×D4—24no—
432C2×D4—84no—
433C2×D4—612no—
434C2×D4—614no—
435C2×D4—1228no—
436C2×D4—1228no—
437C2×D4—1224no—
438C2×D4—1224no—
439C2×D4—1228no—
440C2×D4—1222no—
441C2×D4—1221no—
442C2×D4—1224no—
443C2×D4—1224no—
444C2×D4—1224no—
445C2×D4—4884no—
446C2×D4—4884no—
447C2×D4—4884no—
448C2×D4—2448no—
449C2×D4—2448no—
450C2×D4—2444no—
451C2×D4—2444no—
452C2×D4C23×D6112yes—
453C2×D4C23×D6112yes—
454C22×C4—22no—
455C22×C4—612no—
456C22×C4—611no—
457C22×C4—612no—
458C22×C4—612no—
459C22×C4—1228no—
460C22×C4—1224no—
461C22×C4—1224no—
462C22×C4—1221no—
463C22×C4—4884no—
464C22×C4—2444no—
465C22×C4D4×D6112yes—
466C22×C4C23×D6111yescharacteristic
467SD16—2448no—
468D8—2448no—
469D8—2448no—
470D8—2448no—
471C2×C8—24no—
472C2×C8—614no—
473C2×C8—1224no—
474C2×C8C23×D6114yes—
475C4⋊C4—28no—
476C4⋊C4—22no—
477C4⋊C4—618no—
478C4⋊C4C23×D6114yes—
479C22⋊C4—618no—
480C22⋊C4—1228no—
481C22⋊C4—1228no—
482C22⋊C4—1228no—
483C22⋊C4—1228no—
484C42—612no—
485C42—612no—
486C42D4×D6112yes—
487C42C23×D6112yes—
488C23—22no—
489C23—22no—
490C23—44no—
491C23—44no—
492C23—42no—
493C23—42no—
494C23—612no—
495C23—1224no—
496C23—1222no—
497C23—1224no—
498C23—1222no—
499C23—4888no—
500C23—48816no—
501C23—2448no—
502C23—2444no—
503C23—2444no—
504C23—2444no—
505C23—2442no—
506C23—2444no—
507C23C2×D4×D6111yescharacteristic
508Q8—1224no—
509Q8—2442no—
510D4—24no—
511D4—24no—
512D4—42no—
513D4—42no—
514D4—88no—
515D4—1224no—
516D4—1224no—
517D4—1224no—
518D4—4888no—
519D4—4888no—
520D4—4888no—
521D4—2448no—
522D4—2448no—
523D4—2444no—
524D4—2442no—
525C2×C4—24no—
526C2×C4—24no—
527C2×C4—44no—
528C2×C4—614no—
529C2×C4—612no—
530C2×C4—1224no—
531C2×C4—1222no—
532C2×C4—1224no—
533C2×C4—1224no—
534C2×C4—1222no—
535C2×C4—4888no—
536C2×C4—2448no—
537C2×C4—2442no—
538C2×C4C2×D4×D6114yes—
539C2×C4C2×D4×D6111yescharacteristic
540C2×C4#1451982314yes—
541C2×C4C24×D6111yescharacteristic
542C8—24no—
543C8—1224no—
544C22—44no—
545C22—44no—
546C22—42no—
547C22—42no—
548C22—84no—
549C22—84no—
550C22—1224no—
551C22—1222no—
552C22—48816no—
553C22—4884no—
554C22—4888no—
555C22—2444no—
556C22—2444no—
557C22—2444no—
558C22—2442no—
559C22—2444no—
560C22—2444no—
561C22#1684033012yes—
562C22#1684056614yes—
563C22C22×D4×D6111yescharacteristic
564C4—24no—
565C4—44no—
566C4—1224no—
567C4—1222no—
568C4—2442no—
569C4#1684033012yes—
570C4C2×#1451982312yes—
571C2—82no—
572C2—82no—
573C2—4882no—
574C2—4884no—
575C2—2442no—
576C2#2145687014yesdirect product factor
577C2C2×#1684033011yescharacteristic
578C2C2×#1684056612yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#490C2
socleC23×C61C22×D4
hypercenterC2×#490D61
hypocenterC61C2×#3220
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#490

Complements

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

NH ≅ G/Ntype
1. C2×#16840368C2semidirect
2. C2×#16840325C2semidirect
3. #21456870C2direct (N × H)
4. C2×#16840151C2semidirect
5. C2×#16840138C2semidirect
6. C2×#16840119C2semidirect
7. C2×#16839976C2semidirect
8. C2×#16839956C2semidirect
9. C2×#16839908C2semidirect
10. C2×#16839897C2semidirect
11. C2×#16839824C2semidirect
12. C2×C61×#490C2semidirect
15. C22×#11758190C22semidirect
18. C22×#11758199C22semidirect
20. #16840368C22semidirect
22. #16840325C22semidirect
23. C2×#14519774C22semidirect
32. C2×#14519739C22semidirect
34. #16840151C22semidirect
35. #16840138C22semidirect
36. #16840119C22semidirect
37. #16839976C22semidirect
38. #16839956C22semidirect
39. #16839908C22semidirect
40. #16839897C22semidirect
41. #16839824C22semidirect
42. C2×#14519706C22semidirect
43. C2×#14519700C22semidirect
46. C2×C4×#92418C22semidirect
48. C2×#125×C61C22semidirect
49. C61×#490C22semidirect
51. C2×#102×C61C22semidirect
52. C2×#97×C61C22semidirect
72. C2×#11758190C23semidirect
78. C2×#11758199C23semidirect
81. #14519774C23semidirect
95. #14519739C23semidirect
105. #14519706C23semidirect
106. #14519700C23semidirect
109. C4×#92418C23semidirect
117. #125×C61C23semidirect
122. #102×C61C23semidirect
123. #97×C61C23semidirect
287. C2×#490D61semidirect
296. C2×C61#3220semidirect
315. C2×#125C2×D61semidirect
327. #490C2×D61semidirect
338. C2×#102C2×D61semidirect
340. C2×#97C2×D61semidirect
342. C61C2×#3220semidirect
381. #125C22×D61semidirect
410. #102C22×D61semidirect
412. #97C22×D61semidirect
576. C2#21456870direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403682
C2×#168403252
#214568702
C2×#168401512
C2×#168401382
C2×#168401192
C2×#168399762
C2×#168399562
C2×#168399082
C2×#168398972
C2×#168398242
C2×C61×#4902
C2×#322061