Finite Group Databasebeta

← C2×#21458121 #30556919

Subgroups — C2×#21458121 #30556919

Order 15616.

2374 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840416C211yesmaximal, characteristic, complemented
2C2×#16840415C211yesmaximal, characteristic, complemented
3#21458121C2116yesmaximal, direct product factor
4C2×#16840114C211yesmaximal, characteristic, complemented
5C2×#16840099C212yesmaximal, complemented
6C2×#16840009C212yesmaximal, complemented
7C2×#16839968C211yesmaximal, characteristic, complemented
8C2×#16839908C212yesmaximal, complemented
9C2×C4×#11758199C211yesmaximal, characteristic, complemented
10C2×#16839839C211yesmaximal, characteristic, complemented
11C2×#16839760C212yesmaximal, complemented
12C2×C61×#474C211yesmaximal, characteristic, complemented
13C22×#11758226—21no—
14C22×#11758224C2212yes—
15C22×#11758190C2212yes—
16C22×#11758199C2211yescharacteristic
17C22×#11758189C2212yes—
18#16840416—24no—
19#16840416C2218yescomplemented
20#16840415—24no—
21#16840415C2218yescomplemented
22C2×#14519777C2211yescharacteristic
23C2×#14519762—22no—
24C2×#14519761—22no—
25C2×#14519757C2212yes—
26C2×#14519753—21no—
27C2×#14519752C2212yes—
28C2×#14519751—21no—
29C2×C4×D244C2211yescharacteristic
30C2×C4×D244C2211yescharacteristic
31C22×C4⋊Dic61—21no—
32C2×C4⋊C4×D61C2212yes—
33#16840114C2218yescomplemented
34#16840099C22116yescomplemented
35#16840009C22116yescomplemented
36#16839968C2218yescomplemented
37#16839908C22116yescomplemented
38C4×#11758199C2218yescomplemented
39#16839839C2218yescomplemented
40C2×#14519710C2211yescharacteristic
41#16839760C22116yescomplemented
42C2×#14519702C2212yes—
43C2×#14519700C2212yes—
44C2×#14519700C2212yes—
45C2×#14519698C2211yescharacteristic
46C2×#14519697C2211yescharacteristic
47C2×#14519689C2212yes—
48C2×C4×#92418C2211yescharacteristic
49C2×C4⋊Q8×C61C2211yescharacteristic
50C2×C4×D4×C61C2211yescharacteristic
51C61×#474C2218yescomplemented
52C2×#107×C61C2212yes—
53C2×C4⋊C8×C61C2211yescharacteristic
54C2×#102×C61C2212yes—
55C2×#11758226—28no—
56C2×#11758226—48no—
57C2×#11758224—28no—
58C2×#11758224—24no—
59C2×#11758224—44no—
60C2×#11758224C2318yes—
61C22×Dic122C2312yes—
62C22×D244—22no—
63C22×D244D411yescharacteristic
64C22×D244C2311yescharacteristic
65C22×C22⋊D61—22no—
66C23×Dic61—22no—
67C22×C4×D61—22no—
68C22×C4×D61—21no—
69C22×C4×D61C2312yes—
70C2×#11758190—44no—
71C2×#11758190C2318yes—
72C2×#11758199—24no—
73C2×#11758199C2314yes—
74C2×#11758189—44no—
75C2×#11758189C2318yes—
76C22×#92418C2311yescharacteristic
77C22×#92418C2311yescharacteristic
78#14519777—22no—
79#14519777C2314yes—
80#14519762—216no—
81#14519761—216no—
82#14519757—24no—
83#14519757C2318yes—
84#14519753—28no—
85#14519752—24no—
86#14519752C2318yes—
87#14519751—28no—
88C4×D244—22no—
89C4×D244D414yes—
90C4×D244C2314yes—
91C4×D244C2314yes—
92C2×C4⋊Dic61—21no—
93C2×C4⋊Dic61—21no—
94C2×C4⋊Dic61—22no—
95C2×C4⋊Dic61—28no—
96C2×C4⋊Dic61D411yescharacteristic
97C2×C4⋊Dic61C2311yescharacteristic
98C2×#11758196—22no—
99C4⋊C4×D61—24no—
100C4⋊C4×D61C2318yes—
101C2×#11758198—22no—
102C2×#11758198—21no—
103C2×#11758198—22no—
104C2×#11758198D412yes—
105#14519710C2314yes—
106#14519702C2318yes—
107#14519700C2318yes—
108#14519700C2318yes—
109#14519698C2314yes—
110#14519697C2314yes—
111#14519689C2318yes—
112C4×#92418C2314yes—
113C22×Q8×C61—21no—
114C22×D4×C61C2311yescharacteristic
115C23×C4×C61—21no—
116C22×C8×C61C2312yes—
117C4⋊Q8×C61—22no—
118C4⋊Q8×C61C2314yes—
119C4×D4×C61—22no—
120C4×D4×C61C2314yes—
121C2×C4⋊C4×C61—21no—
122C2×C4⋊C4×C61C2312yes—
123C2×C4⋊C4×C61C2311yescharacteristic
124C2×C22⋊C4×C61—21no—
125C2×C42×C61C2311yescharacteristic
126#107×C61C2318yes—
127C4⋊C8×C61C2314yes—
128#102×C61C2318yes—
129C24×C61—21no—
130C23×D61—21no—
131C23×D61C2×D412yes—
132C2×Q8×C61—24no—
133C2×Q8×C61—44no—
134C2×D4×C61—21no—
135C2×D4×C61—22no—
136C2×D4×C61#4114yescomplemented
137C2×D4×C61C2412yes—
138C22×C4×C61—22no—
139C22×C4×C61—21no—
140C22×C4×C61—24no—
141C22×C4×C61—44no—
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2×D411yescharacteristic
144C22×C4×C61C2411yescharacteristic
145C2×C22⋊D61—28no—
146C2×C22⋊D61—48no—
147C22×Dic61—21no—
148C22×Dic61—22no—
149C22×Dic61—28no—
150C22×Dic61—48no—
151C22×Dic61C2×D412yes—
152#11758226—432no—
153#11758224—216no—
154#11758224—48no—
155#11758224—416no—
156C2×D244—24no—
157C2×D244—22no—
158C2×D244—22no—
159C2×D244—28no—
160C2×D244—21no—
161C2×D244—48no—
162C2×D244C2×D414yes—
163C2×D244C2412yes—
164C2×C4×D61—24no—
165C2×C4×D61—24no—
166C2×C4×D61—28no—
167C2×C4×D61—24no—
168C2×C4×D61—48no—
169C2×C4×D61—44no—
170C2×C4×D61C2×D414yes—
171C2×C4×D61C2414yes—
172C2×Dic122—24no—
173C2×Dic122—24no—
174C2×Dic122—22no—
175C2×Dic122C2414yes—
176C2×C8×C61—24no—
177C2×C8×C61C2414yes—
178C4⋊C4×C61—24no—
179C4⋊C4×C61—21no—
180C4⋊C4×C61—22no—
181C4⋊C4×C61C2414yes—
182C4⋊C4×C61C2412yes—
183C22⋊C4×C61—24no—
184C42×C61C2×D412yes—
185C42×C61C2412yes—
186#11758199—28no—
187#11758198—28no—
188#11758198—24no—
189#11758198—28no—
190#11758198C2×D418yes—
191C4⋊Dic61—21no—
192C4⋊Dic61—24no—
193C4⋊Dic61—24no—
194C4⋊Dic61—28no—
195C4⋊Dic61C2×D414yes—
196C4⋊Dic61C2412yes—
197#11758196—28no—
198C2×#92418—22no—
199C2×#92418—22no—
200C2×#92418C2412yes—
201C2×#92418C2412yes—
202#11758190—48no—
203#11758189—48no—
204C23×C61—24no—
205C23×C61—22no—
206C23×C61—42no—
207C23×C61—42no—
208C23×C61C22×D411yescharacteristic
209C22×D61—24no—
210C22×D61—24no—
211C22×D61—24no—
212C22×D61—22no—
213C22×D61—42no—
214C22×D61—42no—
215C22×D61—42no—
216C22×D61C22×D414yes—
217Q8×C61—48no—
218D4×C61—24no—
219D4×C61—22no—
220D4×C61C2×#4114yescomplemented
221C2×C4×C61—22no—
222C2×C4×C61—24no—
223C2×C4×C61—22no—
224C2×C4×C61—44no—
225C2×C4×C61—42no—
226C2×C4×C61—48no—
227C2×C4×C61AGL(1,ℤ/8)14yes—
228C2×C4×C61C22×D412yes—
229C2×C4×C61C22×D411yescharacteristic
230C2×C4×C61C22×D412yes—
231C2×C4×C61C2×#4112yes—
232C2×C4×C61H(5,𝔽2)12yes—
233C2×C4×C61C2511yescharacteristic
234C22⋊D61—416no—
235C2×Dic61—24no—
236C2×Dic61—22no—
237C2×Dic61—24no—
238C2×Dic61—416no—
239C2×Dic61—44no—
240C2×Dic61—42no—
241C2×Dic61C22×D414yes—
242D244—28no—
243D244—22no—
244D244—22no—
245D244—416no—
246D244—42no—
247C4×D61—28no—
248C4×D61—24no—
249C4×D61—24no—
250C4×D61—416no—
251C4×D61—48no—
252Dic122—24no—
253Dic122—24no—
254Dic122—44no—
255C8×C61—24no—
256#92418—22no—
257#92418—22no—
258C2×#3330—611nomaximal, Sylow
259C22×C61—24no—
260C22×C61—48no—
261C22×C61—42no—
262C22×C61—42no—
263C22×C61#54612yes—
264C22×C61C2×AGL(1,ℤ/8)12yes—
265C22×C61#57812yes—
266C22×C61C23×D411yescharacteristic
267C2×D61—24no—
268C2×D61—24no—
269C2×D61—24no—
270C2×D61—48no—
271C2×D61—42no—
272C2×D61—42no—
273C2×D61—42no—
274C2×D61—84no—
275C4×C61—22no—
276C4×C61—44no—
277C4×C61—42no—
278C4×C61#54612yes—
279C4×C61C2×AGL(1,ℤ/8)14yes—
280C4×C61C22×#4111yescharacteristic
281C4×C61C2×H(5,𝔽2)11yescharacteristic
282Dic61—24no—
283Dic61—44no—
284Dic61—42no—
285C2×#547—611no—
286C2×#547—611no—
287#3330—6116no—
288C2×#487—611no—
289C2×#484—612no—
290C2×#474D6111yescharacteristic, complemented
291C2×#468—612no—
292C2×#461—611no—
293C2×#449—612no—
294C2×C4×D8—611no—
295C2×#436—611no—
296C2×#417—612no—
297C2×C61—44no—
298C2×C61#333014yescomplemented
299C2×C61C2×#54611yescharacteristic
300C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
301C2×C61C2×#57811yescharacteristic
302D61—44no—
303D61—82no—
304C22×#41—612no—
305C22×#41—1221no—
306C22×SD16—612no—
307C22×D8—611no—
308C22×M16—612no—
309#547—618no—
310#547—618no—
311#547—1224no—
312#547—1224no—
313C2×C4⋊Q8—611no—
314C2×C4⋊Q8C2×D6111yescharacteristic
315C2×#123—1222no—
316C2×#123—1222no—
317C2×C22⋊Q8—612no—
318C2×C22⋊Q8—1221no—
319C2×#121—612no—
320C2×#121—1221no—
321C2×C4×D4—611no—
322C2×C4×D4—611no—
323C2×C4×D4C2×D6111yescharacteristic
324C22×C4⋊C4—612no—
325C22×C4⋊C4—1221no—
326#487—618no—
327#484—6116no—
328#474C2×D6118yescomplemented
329#468—6116no—
330#461—618no—
331#449—6116no—
332C4×D8—618no—
333#436—618no—
334C2×#107—611no—
335C2×#107C2×D6112yes—
336C2×C4⋊C8C2×D6111yescharacteristic
337#417—6116no—
338C2×#103—612no—
339C2×#103—612no—
340C2×#103—612no—
341C2×#102—611no—
342C2×#102—611no—
343C2×#102C2×D6112yes—
344C2×C22⋊C8—612no—
345C2×C4×C8—611no—
346C61C2×#333011yescharacteristic, complemented, Sylow
347C2×#41—618no—
348C2×#41—1224no—
349C2×#41—1228no—
350C2×#41—1228no—
351C2×#41—2444no—
352C2×#41—2448no—
353C22×Q8—21no—
354C22×Q8—612no—
355C22×D4—611no—
356C22×D4—611no—
357C22×D4—1222no—
358C22×D4—1222no—
359C22×D4C22×D6111yescharacteristic
360C23×C4—21no—
361C23×C4—612no—
362C23×C4—1222no—
363C23×C4—1222no—
364C23×C4—1221no—
365C2×SD16—618no—
366C2×SD16—2444no—
367C2×D8—614no—
368C2×D8—1224no—
369C2×M16—618no—
370C2×M16—2444no—
371C22×C8—611no—
372C22×C8—611no—
373C22×C8C22×D6112yes—
374C4⋊Q8—22no—
375C4⋊Q8—614no—
376C4⋊Q8—1222no—
377C4⋊Q8C22×D6114yes—
378#123—12216no—
379#123—12216no—
380C22⋊Q8—618no—
381C22⋊Q8—1224no—
382C22⋊Q8—1228no—
383#121—618no—
384#121—1224no—
385#121—1228no—
386C4×D4—22no—
387C4×D4—614no—
388C4×D4—614no—
389C4×D4—614no—
390C4×D4—1222no—
391C4×D4C22×D6114yes—
392C2×C4⋊C4—21no—
393C2×C4⋊C4—611no—
394C2×C4⋊C4—611no—
395C2×C4⋊C4—618no—
396C2×C4⋊C4—1224no—
397C2×C4⋊C4—1228no—
398C2×C4⋊C4—1222no—
399C2×C4⋊C4—1222no—
400C2×C4⋊C4—1221no—
401C2×C4⋊C4—1221no—
402C2×C4⋊C4C22×D6112yes—
403C2×C4⋊C4C22×D6111yescharacteristic
404C2×C22⋊C4—21no—
405C2×C22⋊C4—612no—
406C2×C22⋊C4—1222no—
407C2×C22⋊C4—1222no—
408C2×C22⋊C4—1221no—
409C2×C42C22×D6111yescharacteristic
410#107—614no—
411#107C22×D6118yes—
412C4⋊C8C22×D6114yes—
413#103—618no—
414#103—618no—
415#103—618no—
416#102—614no—
417#102—614no—
418#102C22×D6118yes—
419C22⋊C8—618no—
420C4×C8—614no—
421C24—21no—
422C24—612no—
423C24—1221no—
424#41—12216no—
425#41—2448no—
426#41—24416no—
427#41—24432no—
428C2×Q8—24no—
429C2×Q8—44no—
430C2×Q8—614no—
431C2×Q8—1222no—
432C2×Q8—1224no—
433C2×Q8—1224no—
434C2×D4—21no—
435C2×D4—22no—
436C2×D4—614no—
437C2×D4—612no—
438C2×D4—1228no—
439C2×D4—1228no—
440C2×D4—1221no—
441C2×D4—1222no—
442C2×D4—1222no—
443C2×D4—1224no—
444C2×D4—2448no—
445C2×D4—2448no—
446C2×D4#1175822614yescomplemented
447C2×D4C23×D6112yes—
448C22×C4—21no—
449C22×C4—22no—
450C22×C4—24no—
451C22×C4—44no—
452C22×C4—612no—
453C22×C4—614no—
454C22×C4—614no—
455C22×C4—1228no—
456C22×C4—1228no—
457C22×C4—1224no—
458C22×C4—1224no—
459C22×C4—1221no—
460C22×C4—1222no—
461C22×C4—1224no—
462C22×C4—2448no—
463C22×C4—2448no—
464C22×C4—2444no—
465C22×C4D4×D6111yescharacteristic
466C22×C4D4×D6111yescharacteristic
467C22×C4C23×D6111yescharacteristic
468SD16—2448no—
469D8—1228no—
470M16—2448no—
471C2×C8—24no—
472C2×C8—612no—
473C2×C8—612no—
474C2×C8—1222no—
475C2×C8—1222no—
476C2×C8C23×D6114yes—
477C4⋊C4—24no—
478C4⋊C4—22no—
479C4⋊C4—21no—
480C4⋊C4—614no—
481C4⋊C4—612no—
482C4⋊C4—1228no—
483C4⋊C4—1228no—
484C4⋊C4—1221no—
485C4⋊C4—1224no—
486C4⋊C4—1224no—
487C4⋊C4C23×D6112yes—
488C4⋊C4C23×D6114yes—
489C22⋊C4—24no—
490C22⋊C4—618no—
491C22⋊C4—1228no—
492C22⋊C4—1228no—
493C22⋊C4—1224no—
494C42D4×D6112yes—
495C42C23×D6112yes—
496C23—22no—
497C23—24no—
498C23—42no—
499C23—42no—
500C23—614no—
501C23—1224no—
502C23—1224no—
503C23—1224no—
504C23—1222no—
505C23—2442no—
506C23—2442no—
507C23—2442no—
508C23C2×D4×D6111yescharacteristic
509Q8—48no—
510Q8—1224no—
511Q8—1224no—
512Q8—2444no—
513D4—22no—
514D4—24no—
515D4—1228no—
516D4—1222no—
517D4—1222no—
518D4—24416no—
519D4—24416no—
520D4—2442no—
521D4C2×#1175822614yescomplemented
522C2×C4—22no—
523C2×C4—22no—
524C2×C4—24no—
525C2×C4—42no—
526C2×C4—44no—
527C2×C4—48no—
528C2×C4—614no—
529C2×C4—1224no—
530C2×C4—1224no—
531C2×C4—1224no—
532C2×C4—1228no—
533C2×C4—1222no—
534C2×C4—1224no—
535C2×C4—24416no—
536C2×C4—24416no—
537C2×C4—2442no—
538C2×C4—2444no—
539C2×C4—2448no—
540C2×C4#1451980114yes—
541C2×C4C2×D4×D6112yes—
542C2×C4C2×D4×D6112yes—
543C2×C4C2×D4×D6111yescharacteristic
544C2×C4C2×#1175822612yes—
545C2×C4#1451982312yes—
546C2×C4C24×D6111yescharacteristic
547C8—24no—
548C8—1222no—
549C8—1222no—
550C22—24no—
551C22—42no—
552C22—42no—
553C22—48no—
554C22—1224no—
555C22—1224no—
556C22—1224no—
557C22—4884no—
558C22—2442no—
559C22—2442no—
560C22—2442no—
561C22—2448no—
562C22#1684040312yes—
563C22C2×#1451980112yes—
564C22#1684057812yes—
565C22C22×D4×D6111yescharacteristic
566C4—22no—
567C4—42no—
568C4—44no—
569C4—1224no—
570C4—2444no—
571C4—2442no—
572C4#1684040312yes—
573C4C2×#1451980114yes—
574C4C22×#1175822611yescharacteristic
575C4C2×#1451982311yescharacteristic
576C2—44no—
577C2—4882no—
578C2—2444no—
579C2#2145812114yesdirect product factor
580C2C2×#1684040311yescharacteristic
581C2C22×#1451980111yescharacteristic
582C2C2×#1684057811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#474C2
socleC23×C61C22×D4
hypercenterC2×#474D61
hypocenterC61C2×#3330
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#474

Complements

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

NH ≅ G/Ntype
1. C2×#16840416C2semidirect
2. C2×#16840415C2semidirect
3. #21458121C2direct (N × H)
4. C2×#16840114C2semidirect
5. C2×#16840099C2semidirect
6. C2×#16840009C2semidirect
7. C2×#16839968C2semidirect
8. C2×#16839908C2semidirect
9. C2×C4×#11758199C2semidirect
10. C2×#16839839C2semidirect
11. C2×#16839760C2semidirect
12. C2×C61×#474C2semidirect
19. #16840416C22semidirect
21. #16840415C22semidirect
33. #16840114C22semidirect
34. #16840099C22semidirect
35. #16840009C22semidirect
36. #16839968C22semidirect
37. #16839908C22semidirect
38. C4×#11758199C22semidirect
39. #16839839C22semidirect
41. #16839760C22semidirect
51. C61×#474C22semidirect
136. C2×D4×C61#41semidirect
220. D4×C61C2×#41semidirect
290. C2×#474D61semidirect
298. C2×C61#3330semidirect
328. #474C2×D61semidirect
346. C61C2×#3330semidirect
446. C2×D4#11758226semidirect
521. D4C2×#11758226semidirect
579. C2#21458121direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404162
C2×#168404152
#214581212
C2×#168401142
C2×#168400992
C2×#168400092
C2×#168399682
C2×#168399082
C2×C4×#117581992
C2×#168398392
C2×#168397602
C2×C61×#4742
C2×#333061