Finite Group Databasebeta

← C2×#21456425 #30549790

Subgroups — C2×#21456425 #30549790

Order 15616.

1986 conjugacy classes of subgroups.

The subgroup lattice has 576 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic, complemented
2C2×#16840296C211yesmaximal, characteristic
3#21456425C2116yesmaximal, direct product factor
4C2×#16840171C211yesmaximal, characteristic, complemented
5C2×#16840156C211yesmaximal, characteristic, complemented
6C2×#16840131C211yesmaximal, characteristic, complemented
7C2×#16840122C211yesmaximal, characteristic, complemented
8C2×#16840020C212yesmaximal, complemented
9C2×#16840008C212yesmaximal
10C2×C4×Dic244C212yesmaximal, complemented
11C2×C4×#11758190C212yesmaximal, complemented
12C2×C4×M16×C61C211yesmaximal, characteristic, complemented
13C22×Dic244C2212yes—
14C22×#11758190C2212yes—
15#16840319—24no—
16#16840319C2218yescomplemented
17C2×#14519777C2211yescharacteristic
18C2×#14519777C2211yescharacteristic
19#16840296—24no—
20#16840296C2218yes—
21C2×#14519771—21no—
22C2×#14519769—21no—
23C2×#14519769C2211yescharacteristic
24C2×#14519765C2211yescharacteristic
25C2×#14519760—21no—
26C2×#14519756—21no—
27C2×#14519756C2212yes—
28C2×#14519756C2211yescharacteristic
29C2×#14519751C2211yescharacteristic
30C2×C4×Dic122—21no—
31C2×C4×Dic122C2211yescharacteristic
32C2×C4×Dic122C2212yes—
33C2×C4×D244C2211yescharacteristic
34C2×C4×C22⋊D61—21no—
35C2×#14519736—21no—
36C2×#14519734—21no—
37#16840171C2218yescomplemented
38#16840156C2218yescomplemented
39#16840131C2218yescomplemented
40#16840122C2218yescomplemented
41#16840020C22116yescomplemented
42#16840008C22116yes—
43C4×Dic244C22116yescomplemented
44C4×#11758190C22116yescomplemented
45C2×#14519711C2212yes—
46C2×#14519709C2212yes—
47C2×#14519702C2212yes—
48C2×#14519702C2212yes—
49C2×#14519702C2212yes—
50C2×#14519699C2212yes—
51C22×M16×C61C2212yes—
52C22×C42×C61C2211yescharacteristic
53C4×M16×C61C2218yescomplemented
54C2×#97×C61C2211yescharacteristic
55C2×#97×C61C2211yescharacteristic
56C2×C4×C8×C61C2212yes—
57C22×Dic122—21no—
58C22×Dic122C2311yescharacteristic
59C22×Dic122C2312yes—
60C22×D244C2311yescharacteristic
61C22×C22⋊D61—21no—
62C22×C4×D61—21no—
63C2×Dic244—28no—
64C2×Dic244C2318yes—
65C2×#11758190—28no—
66C2×#11758190C2318yes—
67#14519777—22no—
68#14519777—22no—
69#14519777C2314yes—
70#14519777C2314yes—
71#14519771—28no—
72#14519769—28no—
73#14519769—22no—
74#14519769C2314yes—
75#14519765—22no—
76#14519765C2314yes—
77#14519760—28no—
78#14519756—28no—
79#14519756—22no—
80#14519756—24no—
81#14519756C2318yes—
82#14519756C2314yes—
83#14519751—22no—
84#14519751C2314yes—
85C4×Dic122—28no—
86C4×Dic122—22no—
87C4×Dic122—24no—
88C4×Dic122C2314yes—
89C4×Dic122C2318yes—
90C4×D244—22no—
91C4×D244C2314yes—
92C4×C22⋊D61—28no—
93#14519736—28no—
94#14519734—28no—
95C2×C4⋊Dic61—21no—
96C2×C4⋊Dic61—21no—
97C2×C4⋊Dic61—21no—
98C2×C4⋊Dic61C2311yescharacteristic
99C2×C4⋊Dic61C2311yescharacteristic
100C2×C4⋊Dic61C2312yes—
101C2×#11758196—21no—
102C2×#11758196—21no—
103C2×#11758196—21no—
104C2×#11758196—22no—
105C2×#11758196—22no—
106C2×#11758196—21no—
107C2×C22⋊Dic61—22no—
108C2×C22⋊Dic61—21no—
109C2×#11758198—21no—
110C2×#11758198—21no—
111C2×#11758198—21no—
112C2×#11758198—21no—
113C2×C4×Dic61—21no—
114C2×C4×Dic61—22no—
115#14519711C2318yes—
116#14519709C2318yes—
117#14519702C2318yes—
118#14519702C2318yes—
119#14519702C2318yes—
120#14519699C2318yes—
121C23×C4×C61D411yescharacteristic
122C23×C4×C61D411yescharacteristic
123C23×C4×C61C2311yescharacteristic
124C2×M16×C61—28no—
125C2×M16×C61C2318yes—
126C22×C8×C61C2312yes—
127C22×C8×C61C2312yes—
128C2×C42×C61D411yescharacteristic
129C2×C42×C61D411yescharacteristic
130C2×C42×C61D414yes—
131C2×C42×C61C2311yescharacteristic
132C2×C42×C61C2311yescharacteristic
133C2×C42×C61C2314yes—
134#97×C61C2314yes—
135#97×C61C2314yes—
136C4×C8×C61C2318yes—
137C24×C61C2×D411yescharacteristic
138C23×D61—21no—
139C22×C4×C61—24no—
140C22×C4×C61—24no—
141C22×C4×C61—42no—
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2×D411yescharacteristic
144C22×C4×C61C2×D412yes—
145C22×C4×C61C2×D411yescharacteristic
146C22×C4×C61C2×D411yescharacteristic
147C22×C4×C61C2×D414yes—
148C22×C4×C61C2×D414yes—
149C22×C4×C61C2×D411yescharacteristic
150C22×C4×C61C2412yes—
151C22×C4×C61C2411yescharacteristic
152C2×C22⋊D61—24no—
153C2×C22⋊D61—44no—
154C22×Dic61—21no—
155C22×Dic61—21no—
156C22×Dic61—22no—
157C22×Dic61—21no—
158C22×Dic61—22no—
159C2×D244—24no—
160C2×D244—21no—
161C2×D244C2412yes—
162C2×C4×D61—24no—
163C2×C4×D61—44no—
164C2×Dic122—24no—
165C2×Dic122—24no—
166C2×Dic122—24no—
167C2×Dic122—24no—
168C2×Dic122—21no—
169C2×Dic122—22no—
170C2×Dic122—44no—
171C2×Dic122C2412yes—
172C2×Dic122C2414yes—
173M16×C61—216no—
174C2×C8×C61—24no—
175C2×C8×C61#4118yes—
176C2×C8×C61C2414yes—
177C2×C8×C61C2414yes—
178C42×C61C2×D414yes—
179C42×C61C2×D412yes—
180C42×C61C2×D412yes—
181C42×C61C2×D414yes—
182C42×C61C2412yes—
183C42×C61C2412yes—
184C22⋊Dic61—28no—
185C22⋊Dic61—24no—
186#11758198—24no—
187#11758198—24no—
188#11758198—24no—
189#11758198—24no—
190C4⋊Dic61—24no—
191C4⋊Dic61—24no—
192C4⋊Dic61—24no—
193C4⋊Dic61—21no—
194C4⋊Dic61—21no—
195C4⋊Dic61—22no—
196C4⋊Dic61C2414yes—
197C4⋊Dic61C2412yes—
198C4⋊Dic61C2412yes—
199#11758196—24no—
200#11758196—24no—
201#11758196—24no—
202#11758196—28no—
203#11758196—28no—
204#11758196—24no—
205C4×Dic61—24no—
206C4×Dic61—28no—
207Dic244—216no—
208#11758190—216no—
209C23×C61—22no—
210C23×C61—22no—
211C23×C61—22no—
212C23×C61C22×D412yes—
213C23×C61C22×D411yescharacteristic
214C22×D61—22no—
215C22×D61—42no—
216C22×D61—42no—
217C22×D61—42no—
218C2×C4×C61—22no—
219C2×C4×C61—22no—
220C2×C4×C61—22no—
221C2×C4×C61—22no—
222C2×C4×C61—24no—
223C2×C4×C61—28no—
224C2×C4×C61—24no—
225C2×C4×C61—44no—
226C2×C4×C61#13714yes—
227C2×C4×C61C22×D412yes—
228C2×C4×C61C22×D412yes—
229C2×C4×C61C22×D412yes—
230C2×C4×C61C22×D412yes—
231C2×C4×C61C22×D411yescharacteristic
232C2×C4×C61C22×D412yes—
233C2×C4×C61C2×#4114yes—
234C2×C4×C61C2511yescharacteristic
235C22⋊D61—48no—
236C2×Dic61—22no—
237C2×Dic61—24no—
238C2×Dic61—24no—
239C2×Dic61—22no—
240C2×Dic61—22no—
241C2×Dic61—44no—
242C2×Dic61—42no—
243C2×Dic61—42no—
244C2×Dic61—44no—
245C2×Dic61—42no—
246D244—24no—
247D244—42no—
248C4×D61—48no—
249Dic122—24no—
250Dic122—24no—
251Dic122—24no—
252Dic122—48no—
253Dic122—44no—
254Dic122—42no—
255C8×C61—24no—
256C8×C61C2×#4118yes—
257C2×#3172—611nomaximal, Sylow
258C22×C61—22no—
259C22×C61—22no—
260C22×C61—22no—
261C22×C61—44no—
262C22×C61#53212yes—
263C22×C61C2×#13712yes—
264C22×C61#57512yes—
265C22×C61C23×D411yescharacteristic
266C2×D61—42no—
267C2×D61—42no—
268C2×D61—42no—
269C2×D61—84no—
270C4×C61—22no—
271C4×C61—22no—
272C4×C61—22no—
273C4×C61—22no—
274C4×C61#53212yes—
275C4×C61C2×#13714yes—
276C4×C61C22×#4112yes—
277Dic61—44no—
278Dic61—42no—
279Dic61—42no—
280Dic61—44no—
281Dic61—42no—
282C2×#533—611no—
283C2×#529—611no—
284#3172—6116no—
285C2×#501—611no—
286C2×#497—611no—
287C2×#491—611no—
288C2×#489—611no—
289C2×#470—612no—
290C2×#468—612no—
291C2×C4×Q16—612no—
292C2×C4×SD16—612no—
293C2×C4×M16D6111yescharacteristic, complemented
294C2×C61—42no—
295C2×C61#317214yescomplemented
296C2×C61C2×#53211yescharacteristic
297C2×C61C22×#13711yescharacteristic
298C2×C61C2×#57511yescharacteristic
299D61—82no—
300C22×Q16—612no—
301C22×SD16—612no—
302C22×M16C2×D6112yes—
303#533—618no—
304#533—1224no—
305C2×C4⋊Q8—611no—
306C2×C4⋊Q8—611no—
307#529—618no—
308#529—1224no—
309C2×#126—1221no—
310C2×#125—611no—
311C2×#125—1221no—
312C2×#124—611no—
313C2×#123—1221no—
314C2×C22⋊Q8—611no—
315C2×C22⋊Q8—612no—
316C2×C22⋊Q8—1221no—
317C2×#121—611no—
318C2×C4×Q8—611no—
319C2×C4×Q8—612no—
320C2×C4×Q8—1221no—
321C2×C4×D4—611no—
322C2×C4×D4—1221no—
323C2×#117—1221no—
324C2×#117—1221no—
325C22×C42C2×D6111yescharacteristic
326#501—618no—
327#497—618no—
328#491—618no—
329#489—618no—
330#470—6116no—
331#468—6116no—
332C4×Q16—6116no—
333C4×SD16—6116no—
334C2×#107—612no—
335C2×#106—612no—
336C2×#103—612no—
337C2×#103—612no—
338C2×#103—612no—
339C2×#102—612no—
340C4×M16C2×D6118yescomplemented
341C2×#97C2×D6111yescharacteristic
342C2×#97C2×D6111yescharacteristic
343C2×C4×C8C2×D6112yes—
344C61C2×#317211yescharacteristic, complemented, Sylow
345C22×Q8—611no—
346C22×Q8—612no—
347C22×Q8—1221no—
348C22×D4—611no—
349C22×D4—1221no—
350C23×C4—1221no—
351C23×C4D24411yescharacteristic
352C23×C4D24411yescharacteristic
353C23×C4C22×D6111yescharacteristic
354C2×Q16—618no—
355C2×Q16—1228no—
356C2×SD16—618no—
357C2×SD16—1228no—
358C2×M16—28no—
359C2×M16C22×D6118yes—
360C22×C8C22×D6112yes—
361C22×C8C22×D6112yes—
362C4⋊Q8—614no—
363C4⋊Q8—614no—
364C4⋊Q8—1222no—
365C4⋊Q8—1222no—
366#126—1228no—
367#125—614no—
368#125—1222no—
369#125—1228no—
370#124—614no—
371#124—1222no—
372#123—1228no—
373C22⋊Q8—614no—
374C22⋊Q8—618no—
375C22⋊Q8—1222no—
376C22⋊Q8—1224no—
377C22⋊Q8—1228no—
378#121—614no—
379#121—1222no—
380C4×Q8—614no—
381C4×Q8—618no—
382C4×Q8—1222no—
383C4×Q8—1224no—
384C4×Q8—1228no—
385C4×D4—614no—
386C4×D4—1228no—
387C4×D4—1222no—
388#117—1228no—
389#117—1228no—
390C2×C4⋊C4—611no—
391C2×C4⋊C4—611no—
392C2×C4⋊C4—612no—
393C2×C4⋊C4—1221no—
394C2×C4⋊C4—1221no—
395C2×C4⋊C4—1221no—
396C2×C4⋊C4—1221no—
397C2×C4⋊C4—1221no—
398C2×C4⋊C4—1222no—
399C2×C4⋊C4—1221no—
400C2×C4⋊C4—1222no—
401C2×C4⋊C4—1221no—
402C2×C22⋊C4—1222no—
403C2×C22⋊C4—1221no—
404C2×C22⋊C4—1221no—
405C2×C22⋊C4—1221no—
406C2×C22⋊C4—1221no—
407C2×C22⋊C4—1221no—
408C2×C42—1221no—
409C2×C42—1222no—
410C2×C42D24411yescharacteristic
411C2×C42D24414yes—
412C2×C42D24411yescharacteristic
413C2×C42C22×D6111yescharacteristic
414C2×C42C22×D6114yes—
415C2×C42C22×D6111yescharacteristic
416#107—618no—
417#106—618no—
418#103—618no—
419#103—618no—
420#103—618no—
421#102—618no—
422#97C22×D6114yes—
423#97C22×D6114yes—
424C4×C8C22×D6118yes—
425C24—1221no—
426C24C2×D24411yescharacteristic
427C2×Q8—612no—
428C2×Q8—614no—
429C2×Q8—1221no—
430C2×Q8—1224no—
431C2×Q8—1222no—
432C2×Q8—1224no—
433C2×Q8—1224no—
434C2×Q8—1224no—
435C2×Q8—2444no—
436C2×D4—612no—
437C2×D4—1224no—
438C2×D4—1221no—
439C2×D4—1224no—
440C2×D4—2444no—
441C22×C4—24no—
442C22×C4—24no—
443C22×C4—42no—
444C22×C4—1221no—
445C22×C4—1221no—
446C22×C4—1222no—
447C22×C4—1222no—
448C22×C4—1221no—
449C22×C4—1224no—
450C22×C4—2444no—
451C22×C4C2×D24411yescharacteristic
452C22×C4C2×D24412yes—
453C22×C4C2×D24411yescharacteristic
454C22×C4C2×D24411yescharacteristic
455C22×C4C2×D24411yescharacteristic
456C22×C4C2×D24414yes—
457C22×C4C2×D24414yes—
458C22×C4C2×D24411yescharacteristic
459C22×C4C23×D6112yes—
460C22×C4C23×D6111yescharacteristic
461Q16—12216no—
462SD16—12216no—
463M16—216no—
464C2×C8—24no—
465C2×C8#1175822218yes—
466C2×C8C23×D6114yes—
467C2×C8C23×D6114yes—
468C4⋊C4—614no—
469C4⋊C4—612no—
470C4⋊C4—612no—
471C4⋊C4—1221no—
472C4⋊C4—1221no—
473C4⋊C4—1222no—
474C4⋊C4—1224no—
475C4⋊C4—1224no—
476C4⋊C4—1224no—
477C4⋊C4—1228no—
478C4⋊C4—1224no—
479C4⋊C4—1228no—
480C4⋊C4—1224no—
481C4⋊C4—1224no—
482C4⋊C4—1224no—
483C22⋊C4—1228no—
484C22⋊C4—1224no—
485C22⋊C4—1224no—
486C22⋊C4—1224no—
487C22⋊C4—1224no—
488C22⋊C4—1224no—
489C42—1224no—
490C42—1228no—
491C42C2×D24414yes—
492C42C2×D24412yes—
493C42C2×D24412yes—
494C42C2×D24414yes—
495C42C23×D6112yes—
496C42C23×D6112yes—
497C23—22no—
498C23—22no—
499C23—22no—
500C23—1222no—
501C23—2442no—
502C23—2442no—
503C23—2442no—
504C23C22×D24412yes—
505C23C22×D24411yescharacteristic
506Q8—1224no—
507Q8—1224no—
508Q8—1224no—
509Q8—2448no—
510Q8—2442no—
511Q8—2444no—
512D4—1224no—
513D4—2448no—
514D4—2442no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—22no—
519C2×C4—28no—
520C2×C4—24no—
521C2×C4—24no—
522C2×C4—44no—
523C2×C4—1222no—
524C2×C4—1222no—
525C2×C4—1224no—
526C2×C4—1224no—
527C2×C4—1222no—
528C2×C4—2442no—
529C2×C4—2442no—
530C2×C4—2444no—
531C2×C4—2442no—
532C2×C4—2444no—
533C2×C4—2448no—
534C2×C4#1451981014yes—
535C2×C4C22×D24412yes—
536C2×C4C22×D24412yes—
537C2×C4C22×D24412yes—
538C2×C4C22×D24412yes—
539C2×C4C22×D24412yes—
540C2×C4C22×D24411yescharacteristic
541C2×C4C2×#1175822214yes—
542C2×C4C24×D6111yescharacteristic
543C8—24no—
544C8C2×#1175822218yes—
545C22—22no—
546C22—22no—
547C22—22no—
548C22—44no—
549C22—4884no—
550C22—2442no—
551C22—2442no—
552C22—2442no—
553C22#1684031212yes—
554C22C2×#1451981012yes—
555C22#1684056212yes—
556C22C23×D24411yescharacteristic
557C4—22no—
558C4—22no—
559C4—22no—
560C4—22no—
561C4—2442no—
562C4—2442no—
563C4—2444no—
564C4—2442no—
565C4—2444no—
566C4#1684031212yes—
567C4C2×#1451981014yes—
568C4C22×#1175822212yes—
569C2—42no—
570C2—4882no—
571C2#2145642514yesdirect product factor
572C2C2×#1684031211yescharacteristic
573C2C22×#1451981011yescharacteristic
574C2C2×#1684056211yescharacteristic
subgroupG/H
centerC22×C4C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×M16×C61C2
socleC23×C61C22×D4
prime radicalC2×#14519751C22
hypercenterC2×C4×M16D61
hypocenterC61C2×#3172
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
1. C2×#16840319C2semidirect
3. #21456425C2direct (N × H)
4. C2×#16840171C2semidirect
5. C2×#16840156C2semidirect
6. C2×#16840131C2semidirect
7. C2×#16840122C2semidirect
8. C2×#16840020C2semidirect
10. C2×C4×Dic244C2semidirect
11. C2×C4×#11758190C2semidirect
12. C2×C4×M16×C61C2semidirect
16. #16840319C22semidirect
37. #16840171C22semidirect
38. #16840156C22semidirect
39. #16840131C22semidirect
40. #16840122C22semidirect
41. #16840020C22semidirect
43. C4×Dic244C22semidirect
44. C4×#11758190C22semidirect
53. C4×M16×C61C22semidirect
293. C2×C4×M16D61semidirect
295. C2×C61#3172semidirect
340. C4×M16C2×D61semidirect
344. C61C2×#3172semidirect
571. C2#21456425direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403192
C2×#168402962
#214564252
C2×#168401712
C2×#168401562
C2×#168401312
C2×#168401222
C2×#168400202
C2×#168400082
C2×C4×Dic2442
C2×C4×#117581902
C2×C4×M16×C612
C2×#317261