Finite Group Databasebeta

← C2×#21457429 #30555120

Subgroups — C2×#21457429 #30555120

Order 15616.

3042 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519801C212yesmaximal, complemented
2C2×#16840407C212yesmaximal, complemented
3#21457429C2116yesmaximal, direct product factor
4C2×#16840146C211yesmaximal, characteristic, complemented
5C2×#16840009C212yesmaximal, complemented
6C2×#16839977C212yesmaximal, complemented
7C2×#16839925C212yesmaximal, complemented
8C2×#16839897C212yesmaximal, complemented
9C2×#16839841C211yesmaximal, characteristic, complemented
10C2×C4×D8×C61C211yesmaximal, characteristic, complemented
11C22×#11758224C2212yes—
12C22×D4×D61C2212yescomplemented
13C2×#14519801—216no—
14C2×#14519801C22116yescomplemented
15C22×Dic244C2211yescharacteristic, complemented
16C22×#11758190C2212yescomplemented
17C22×#11758200C2212yescomplemented
18C22×D488C2211yescharacteristic
19C22×#11758199C2212yes—
20C22×#11758189C2212yescomplemented
21#16840407—28no—
22#16840407C22116yescomplemented
23C2×#14519765C2212yescomplemented
24C2×#14519761—22no—
25C2×#14519757C2212yescomplemented
26C2×#14519752C2212yes—
27C2×#14519751—22no—
28C2×#14519747—22no—
29C2×C4×D244C2211yescharacteristic
30C22×#11758198—22no—
31#16840146C2218yescomplemented
32#16840009C22116yescomplemented
33#16839977C22116yescomplemented
34#16839925C22116yescomplemented
35#16839897C22116yescomplemented
36#16839841C2218yescomplemented
37C2×C4⋊#92418C2211yescharacteristic, complemented
38C2×#14519700C2212yescomplemented
39C2×#14519697C2212yescomplemented
40C2×#14519689C2212yescomplemented
41C22×D8×C61C2211yescharacteristic
42C2×C4×D4×C61C2212yescomplemented
43C4×D8×C61C2218yescomplemented
44C2×#107×C61C2211yescharacteristic, complemented
45C2×#102×C61C2212yescomplemented
46C2×C4×C8×C61C2211yescharacteristic, complemented
47C24×D61—22no—
48C2×#11758224—28no—
49C2×#11758224—24no—
50C2×#11758224—44no—
51C2×#11758224C2318yes—
52C22×Dic122C2312yes—
53C22×D244—22no—
54C22×D244D411yescharacteristic
55C22×D244C2312yes—
56C22×C22⋊D61—22no—
57C22×C22⋊D61—22no—
58C2×D4×D61—28no—
59C2×D4×D61—24no—
60C2×D4×D61—44no—
61C2×D4×D61C2318yescomplemented
62C23×Dic61—22no—
63C22×C4×D61C2312yes—
64#14519801—264no—
65C2×Dic244—42no—
66C2×Dic244C2314yescomplemented
67C2×#11758190—28no—
68C2×#11758190C2318yescomplemented
69C2×#11758200—28no—
70C2×#11758200C2318yescomplemented
71C2×D488—42no—
72C2×D488C2314yes—
73C2×#11758199—28no—
74C2×#11758199C2318yes—
75C2×#11758189—28no—
76C2×#11758189C2318yescomplemented
77C22×#92418C2312yes—
78#14519765—24no—
79#14519765C2318yescomplemented
80#14519761—216no—
81#14519757—24no—
82#14519757C2318yescomplemented
83#14519752—24no—
84#14519752C2318yes—
85#14519751—216no—
86#14519747—216no—
87C4×D244D414yes—
88C4×D244C2314yes—
89C2×C4⋊Dic61—22no—
90C2×C4⋊Dic61D411yescharacteristic
91C2×#11758198—22no—
92C2×#11758198—22no—
93C2×#11758198—22no—
94C2×#11758198—22no—
95C2×#11758198—216no—
96C2×#11758198D412yes—
97C4⋊#92418C2314yescomplemented
98#14519700C2318yescomplemented
99#14519697C2318yescomplemented
100#14519689C2318yescomplemented
101C22×D4×C61C2312yes—
102C23×C4×C61—22no—
103C2×D8×C61D418yescomplemented
104C2×D8×C61C2314yes—
105C22×C8×C61C2311yescharacteristic
106C22×C8×C61C2311yescharacteristic
107C4×D4×C61—24no—
108C4×D4×C61C2318yescomplemented
109C2×C4⋊C4×C61C2312yes—
110C2×C22⋊C4×C61—22no—
111C2×C42×C61C2311yescharacteristic
112#107×C61C2314yescomplemented
113#102×C61C2318yescomplemented
114C4×C8×C61C2314yescomplemented
115C24×C61—22no—
116C23×D61—22no—
117C23×D61—28no—
118C23×D61—48no—
119C23×D61—48no—
120C23×D61—84no—
121C23×D61C2×D412yes—
122C2×D4×C61—22no—
123C2×D4×C61—24no—
124C2×D4×C61C2×D418yes—
125C2×D4×C61C2414yes—
126C22×C4×C61—22no—
127C22×C4×C61—28no—
128C22×C4×C61—84no—
129C22×C4×C61C2×D411yescharacteristic
130C22×C4×C61C2×D411yescharacteristic
131C22×C4×C61C2411yescharacteristic
132C2×C22⋊D61—28no—
133C2×C22⋊D61—28no—
134C2×C22⋊D61—48no—
135C2×C22⋊D61—48no—
136C22×Dic61—22no—
137C22×Dic61—28no—
138C22×Dic61—48no—
139C22×Dic61C2×D412yes—
140#11758224—216no—
141#11758224—48no—
142#11758224—416no—
143D4×D61—216no—
144D4×D61—48no—
145D4×D61—416no—
146C2×D244—24no—
147C2×D244—24no—
148C2×D244—22no—
149C2×D244—28no—
150C2×D244—42no—
151C2×D244—84no—
152C2×D244C2×D414yes—
153C2×D244C2414yes—
154C2×C4×D61—24no—
155C2×C4×D61—24no—
156C2×C4×D61C2×D414yes—
157C2×C4×D61C2414yes—
158C2×Dic122—24no—
159C2×Dic122—24no—
160C2×Dic122—22no—
161C2×Dic122C2414yes—
162D8×C61C2×D4116yescomplemented
163C2×C8×C61—22no—
164C2×C8×C61C2×D414yes—
165C2×C8×C61C2412yes—
166C2×C8×C61C2412yes—
167C4⋊C4×C61—22no—
168C4⋊C4×C61C2414yes—
169C22⋊C4×C61—28no—
170C42×C61C2×D412yes—
171C42×C61C2412yes—
172#11758200—216no—
173#11758199—216no—
174#11758198—28no—
175#11758198—28no—
176#11758198—28no—
177#11758198—28no—
178#11758198C2×D418yes—
179C4⋊Dic61—28no—
180C4⋊Dic61C2×D414yes—
181C2×#92418—24no—
182C2×#92418C2414yes—
183Dic244—44no—
184D488—44no—
185#11758190—216no—
186#11758189—216no—
187C23×C61—28no—
188C23×C61—24no—
189C23×C61—44no—
190C23×C61—44no—
191C23×C61C22×D411yescharacteristic
192C22×D61—24no—
193C22×D61—24no—
194C22×D61—24no—
195C22×D61—24no—
196C22×D61—416no—
197C22×D61—416no—
198C22×D61—44no—
199C22×D61—44no—
200C22×D61—44no—
201C22×D61—88no—
202C22×D61—832no—
203C22×D61C22×D414yes—
204D4×C61—28no—
205D4×C61—24no—
206D4×C61C22×D418yes—
207C2×C4×C61—22no—
208C2×C4×C61—22no—
209C2×C4×C61—24no—
210C2×C4×C61—44no—
211C2×C4×C61—88no—
212C2×C4×C61C22×D412yes—
213C2×C4×C61C22×D412yes—
214C2×C4×C61C22×D411yescharacteristic
215C2×C4×C61C22×D412yes—
216C2×C4×C61H(5,𝔽2)12yes—
217C2×C4×C61C2511yescharacteristic
218C22⋊D61—416no—
219C22⋊D61—416no—
220C2×Dic61—24no—
221C2×Dic61—24no—
222C2×Dic61—416no—
223C2×Dic61—44no—
224C2×Dic61C22×D414yes—
225D244—24no—
226D244—24no—
227D244—44no—
228D244—44no—
229D244—88no—
230C4×D61—28no—
231C4×D61—24no—
232C4×D61—24no—
233Dic122—24no—
234Dic122—24no—
235Dic122—44no—
236C8×C61—22no—
237C8×C61C22×D414yes—
238#92418—24no—
239C2×#3273—611nomaximal, Sylow
240C22×C61—28no—
241C22×C61—416no—
242C22×C61—44no—
243C22×C61—44no—
244C22×C61D4212yes—
245C22×C61#57512yes—
246C22×C61#57612yes—
247C22×C61C23×D411yescharacteristic
248C2×D61—24no—
249C2×D61—24no—
250C2×D61—24no—
251C2×D61—48no—
252C2×D61—44no—
253C2×D61—44no—
254C2×D61—44no—
255C2×D61—832no—
256C2×D61—88no—
257C4×C61—22no—
258C4×C61—22no—
259C4×C61—44no—
260C4×C61D4212yes—
261C4×C61C23×D411yescharacteristic
262C4×C61C2×H(5,𝔽2)11yescharacteristic
263Dic61—24no—
264Dic61—44no—
265C22×AGL(1,ℤ/8)—612no—
266C2×#546—612no—
267#3273—6116no—
268C2×#495—611no—
269C2×#468—612no—
270C2×#463—612no—
271C2×#452—612no—
272C2×#447—612no—
273C2×C4×D8D6111yescharacteristic, complemented
274C2×#436—611no—
275C2×C61—48no—
276C2×C61#327314yescomplemented
277C2×C61C2×D4211yescharacteristic
278C2×C61C2×#57511yescharacteristic
279C2×C61C2×#57611yescharacteristic
280D61—44no—
281D61—84no—
282C22×#41—612no—
283C23×D4—612no—
284C2×AGL(1,ℤ/8)—6116no—
285C2×AGL(1,ℤ/8)—12216no—
286C22×Q16—611no—
287C22×SD16—612no—
288C22×SD16—612no—
289C22×D8—612no—
290C22×D8—611no—
291C22×D8C2×D6111yescharacteristic
292C22×M16—612no—
293#546—6116no—
294#546—1228no—
295C2×#124—612no—
296C2×#123—1222no—
297C2×C22⋊Q8—612no—
298C2×#121—612no—
299C2×#121—1222no—
300C2×#120—1222no—
301C2×C4×D4—611no—
302C2×C4×D4C2×D6112yescomplemented
303C22×C22⋊C4—1222no—
304#495—618no—
305#468—6116no—
306#463—6116no—
307#452—6116no—
308#447—6116no—
309C4×D8C2×D6118yescomplemented
310#436—618no—
311C2×#107C2×D6111yescharacteristic, complemented
312C2×C4⋊C8—611no—
313C2×#103—612no—
314C2×#102—612no—
315C2×#102C2×D6112yescomplemented
316C2×C22⋊C8—612no—
317C2×C4×C8C2×D6111yescharacteristic, complemented
318C61C2×#327311yescharacteristic, complemented, Sylow
319C25—1222no—
320C2×#41—618no—
321C2×#41—1224no—
322C2×#41—1228no—
323C2×#41—2444no—
324C22×Q8—612no—
325C22×D4—618no—
326C22×D4—611no—
327C22×D4—612no—
328C22×D4—1222no—
329C22×D4—1224no—
330C22×D4—1222no—
331C22×D4—1228no—
332C22×D4—1222no—
333C22×D4—2444no—
334C22×D4C22×D6112yes—
335C23×C4—22no—
336C23×C4—612no—
337C23×C4—1222no—
338AGL(1,ℤ/8)—12264no—
339C2×Q16—614no—
340C2×Q16—2442no—
341C2×SD16—618no—
342C2×SD16—618no—
343C2×SD16—1228no—
344C2×SD16—1228no—
345C2×D8—618no—
346C2×D8—614no—
347C2×D8—1228no—
348C2×D8—2442no—
349C2×D8D24418yescomplemented
350C2×D8C22×D6114yes—
351C2×M16—618no—
352C2×M16—1228no—
353C22×C8—612no—
354C22×C8C22×D6111yescharacteristic
355C22×C8C22×D6111yescharacteristic
356#124—618no—
357#124—1224no—
358#123—12216no—
359C22⋊Q8—618no—
360C22⋊Q8—1224no—
361#121—618no—
362#121—12216no—
363#121—1224no—
364#120—12216no—
365C4×D4—24no—
366C4×D4—614no—
367C4×D4—614no—
368C4×D4C22×D6118yescomplemented
369C2×C4⋊C4—611no—
370C2×C4⋊C4—1222no—
371C2×C4⋊C4C22×D6112yes—
372C2×C22⋊C4—22no—
373C2×C22⋊C4—612no—
374C2×C22⋊C4—12216no—
375C2×C22⋊C4—1222no—
376C2×C22⋊C4—1222no—
377C2×C22⋊C4—1222no—
378C2×C22⋊C4—1222no—
379C2×C42C22×D6111yescharacteristic
380#107C22×D6114yescomplemented
381C4⋊C8—614no—
382#103—618no—
383#102—618no—
384#102C22×D6118yescomplemented
385C22⋊C8—618no—
386C4×C8C22×D6114yescomplemented
387C24—22no—
388C24—612no—
389C24—1228no—
390C24—1222no—
391C24—4884no—
392C24—2448no—
393C24—2448no—
394#41—12216no—
395#41—2448no—
396#41—24416no—
397C2×Q8—614no—
398C2×Q8—1222no—
399C2×Q8—1224no—
400C2×Q8—1224no—
401C2×D4—22no—
402C2×D4—24no—
403C2×D4—614no—
404C2×D4—614no—
405C2×D4—1228no—
406C2×D4—1228no—
407C2×D4—12216no—
408C2×D4—1228no—
409C2×D4—1222no—
410C2×D4—1224no—
411C2×D4—1224no—
412C2×D4—4884no—
413C2×D4—2442no—
414C2×D4—2448no—
415C2×D4—24416no—
416C2×D4—2448no—
417C2×D4—2448no—
418C2×D4C2×D24418yes—
419C2×D4C23×D6114yes—
420C22×C4—22no—
421C22×C4—28no—
422C22×C4—84no—
423C22×C4—612no—
424C22×C4—614no—
425C22×C4—614no—
426C22×C4—1228no—
427C22×C4—1224no—
428C22×C4—1224no—
429C22×C4—1222no—
430C22×C4—2448no—
431C22×C4D4×D6111yescharacteristic
432C22×C4D4×D6111yescharacteristic
433C22×C4C23×D6111yescharacteristic
434Q16—2444no—
435SD16—12216no—
436SD16—12216no—
437D8—12216no—
438D8—2444no—
439D8C2×D244116yescomplemented
440M16—12216no—
441C2×C8—22no—
442C2×C8—614no—
443C2×C8—1224no—
444C2×C8C2×D24414yes—
445C2×C8C23×D6112yes—
446C2×C8C23×D6112yes—
447C4⋊C4—22no—
448C4⋊C4—614no—
449C4⋊C4—1228no—
450C4⋊C4C23×D6114yes—
451C22⋊C4—28no—
452C22⋊C4—618no—
453C22⋊C4—1228no—
454C22⋊C4—1228no—
455C22⋊C4—1228no—
456C22⋊C4—1228no—
457C42D4×D6112yes—
458C42C23×D6112yes—
459C23—24no—
460C23—28no—
461C23—44no—
462C23—44no—
463C23—614no—
464C23—1224no—
465C23—1224no—
466C23—1224no—
467C23—1224no—
468C23—4888no—
469C23—48832no—
470C23—24416no—
471C23—24416no—
472C23—2444no—
473C23—2444no—
474C23—2444no—
475C23C2×D4×D6111yescharacteristic
476Q8—1224no—
477Q8—1224no—
478Q8—2444no—
479D4—24no—
480D4—28no—
481D4—1224no—
482D4—1224no—
483D4—4888no—
484D4—2444no—
485D4—24416no—
486D4—24416no—
487D4—2444no—
488D4C22×D24418yes—
489C2×C4—22no—
490C2×C4—22no—
491C2×C4—24no—
492C2×C4—44no—
493C2×C4—88no—
494C2×C4—614no—
495C2×C4—1224no—
496C2×C4—1224no—
497C2×C4—1224no—
498C2×C4—1228no—
499C2×C4—1224no—
500C2×C4—24416no—
501C2×C4—2444no—
502C2×C4C2×D4×D6112yes—
503C2×C4C2×D4×D6112yes—
504C2×C4C2×D4×D6111yescharacteristic
505C2×C4C22×D24412yes—
506C2×C4#1451982312yes—
507C2×C4C24×D6111yescharacteristic
508C8—22no—
509C8—1224no—
510C8C22×D24414yes—
511C22—28no—
512C22—416no—
513C22—44no—
514C22—44no—
515C22—1224no—
516C22—1224no—
517C22—1224no—
518C22—48832no—
519C22—4888no—
520C22—2444no—
521C22—2444no—
522C22—2444no—
523C22—2448no—
524C22D4×D24412yes—
525C22#1684055912yes—
526C22#1684056312yes—
527C22C22×D4×D6111yescharacteristic
528C4—22no—
529C4—22no—
530C4—44no—
531C4—1224no—
532C4—2444no—
533C4D4×D24412yes—
534C4C23×D24411yescharacteristic
535C4C2×#1451982311yescharacteristic
536C2—48no—
537C2—4884no—
538C2—2444no—
539C2#2145742914yesdirect product factor
540C2C2×D4×D24411yescharacteristic
541C2C2×#1684055911yescharacteristic
542C2C2×#1684056311yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×D8×C61C2
socleC23×C61C22×D4
hypercenterC2×C4×D8D61
hypocenterC61C2×#3273
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C22×#14519801C2semidirect
2. C2×#16840407C2semidirect
3. #21457429C2direct (N × H)
4. C2×#16840146C2semidirect
5. C2×#16840009C2semidirect
6. C2×#16839977C2semidirect
7. C2×#16839925C2semidirect
8. C2×#16839897C2semidirect
9. C2×#16839841C2semidirect
10. C2×C4×D8×C61C2semidirect
12. C22×D4×D61C22semidirect
14. C2×#14519801C22semidirect
15. C22×Dic244C22semidirect
16. C22×#11758190C22semidirect
17. C22×#11758200C22semidirect
20. C22×#11758189C22semidirect
22. #16840407C22semidirect
23. C2×#14519765C22semidirect
25. C2×#14519757C22semidirect
31. #16840146C22semidirect
32. #16840009C22semidirect
33. #16839977C22semidirect
34. #16839925C22semidirect
35. #16839897C22semidirect
36. #16839841C22semidirect
37. C2×C4⋊#92418C22semidirect
38. C2×#14519700C22semidirect
39. C2×#14519697C22semidirect
40. C2×#14519689C22semidirect
42. C2×C4×D4×C61C22semidirect
43. C4×D8×C61C22semidirect
44. C2×#107×C61C22semidirect
45. C2×#102×C61C22semidirect
46. C2×C4×C8×C61C22semidirect
61. C2×D4×D61C23semidirect
66. C2×Dic244C23semidirect
68. C2×#11758190C23semidirect
70. C2×#11758200C23semidirect
76. C2×#11758189C23semidirect
79. #14519765C23semidirect
82. #14519757C23semidirect
97. C4⋊#92418C23semidirect
98. #14519700C23semidirect
99. #14519697C23semidirect
100. #14519689C23semidirect
103. C2×D8×C61D4semidirect
108. C4×D4×C61C23semidirect
112. #107×C61C23semidirect
113. #102×C61C23semidirect
114. C4×C8×C61C23semidirect
162. D8×C61C2×D4semidirect
273. C2×C4×D8D61semidirect
276. C2×C61#3273semidirect
302. C2×C4×D4C2×D61semidirect
309. C4×D8C2×D61semidirect
311. C2×#107C2×D61semidirect
315. C2×#102C2×D61semidirect
317. C2×C4×C8C2×D61semidirect
318. C61C2×#3273semidirect
349. C2×D8D244semidirect
368. C4×D4C22×D61semidirect
380. #107C22×D61semidirect
384. #102C22×D61semidirect
386. C4×C8C22×D61semidirect
439. D8C2×D244semidirect
539. C2#21457429direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198012
C2×#168404072
#214574292
C2×#168401462
C2×#168400092
C2×#168399772
C2×#168399252
C2×#168398972
C2×#168398412
C2×C4×D8×C612
C2×#327361