Finite Group Databasebeta

← C2×#21457757 #30556475

Subgroups — C2×#21457757 #30556475

Order 15616.

2198 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840486C211yesmaximal, characteristic, complemented
2C2×#16840432C211yesmaximal, characteristic
3#21457757C2116yesmaximal, direct product factor
4C2×#16840084C212yesmaximal, complemented
5C2×#16840044C211yesmaximal, characteristic, complemented
6C2×#16839990C212yesmaximal, complemented
7C2×#16839959C211yesmaximal, characteristic, complemented
8C2×#16839925C212yesmaximal, complemented
9C2×C4×Dic244C211yesmaximal, characteristic, complemented
10C2×C8×D244C211yesmaximal, characteristic, complemented
11C2×#16839755C212yesmaximal, complemented
12C2×C61×#486C211yesmaximal, characteristic, complemented
13C22×#11758224C2212yes—
14C22×Dic244C2211yescharacteristic
15C22×#11758200C2212yes—
16C22×C8×D61C2212yes—
17#16840486—24no—
18#16840486C2218yescomplemented
19#16840432—24no—
20#16840432C2218yes—
21C2×#14519773—21no—
22C2×#14519772—22no—
23C2×#14519766—21no—
24C2×#14519757C2212yes—
25C2×#14519749—22no—
26C2×#14519748C2212yes—
27C2×Q8×Dic61—21no—
28C2×C4×Dic122C2211yescharacteristic
29C2×C4×Dic122C2211yescharacteristic
30C2×C4×D244C2211yescharacteristic
31C2×D4×Dic61—21no—
32C2×#14519735C2212yes—
33#16840084C22116yescomplemented
34#16840044C2218yescomplemented
35#16839990C22116yescomplemented
36#16839959C2218yescomplemented
37#16839925C22116yescomplemented
38C4×Dic244C2218yescomplemented
39C8×D244C2218yescomplemented
40C2×#14519711C2211yescharacteristic
41C2×#14519708C2212yes—
42C2×C4⋊#92418C2211yescharacteristic
43#16839755C22116yescomplemented
44C2×#14519702C2211yescharacteristic
45C2×#14519702C2211yescharacteristic
46C2×#14519700C2212yes—
47C2×#14519698C2212yes—
48C2×#14519689C2212yes—
49C2×C4⋊Q8×C61C2211yescharacteristic
50C2×#127×C61C2211yescharacteristic
51C61×#486C2218yescomplemented
52C2×#102×C61C2212yes—
53C2×#102×C61C2212yes—
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758224—24no—
56C2×#11758224—28no—
57C2×#11758224—44no—
58C2×#11758224C2318yes—
59C22×Dic122C2311yescharacteristic
60C22×Dic122C2311yescharacteristic
61C22×D244D411yescharacteristic
62C22×C22⋊D61—22no—
63C22×C22⋊D61—22no—
64C23×Dic61—22no—
65C22×C4×D61C2312yes—
66C2×Dic244—24no—
67C2×Dic244C2314yes—
68C2×#11758200—44no—
69C2×#11758200C2318yes—
70C22×#92418C2312yes—
71C2×C8×D61—44no—
72C2×C8×D61C2318yes—
73#14519773—28no—
74#14519772—216no—
75#14519766—28no—
76#14519757—24no—
77#14519757C2318yes—
78#14519749—216no—
79#14519748—24no—
80#14519748C2318yes—
81Q8×Dic61—28no—
82C4×Dic122—22no—
83C4×Dic122—22no—
84C4×Dic122C2314yes—
85C4×Dic122C2314yes—
86C4×D244D414yes—
87C4×D244C2314yes—
88D4×Dic61—28no—
89#14519735—24no—
90#14519735C2318yes—
91C2×C4⋊Dic61—22no—
92C2×C4⋊Dic61D411yescharacteristic
93C2×C4⋊Dic61C2311yescharacteristic
94C2×C4⋊Dic61C2311yescharacteristic
95C2×#11758196—21no—
96C2×#11758196—21no—
97C2×C22⋊Dic61—22no—
98C2×#11758198—22no—
99C2×#11758198—22no—
100C2×#11758198D412yes—
101C2×C4×Dic61—21no—
102C2×C4×Dic61—21no—
103C2×C4×Dic61—22no—
104#14519711C2314yes—
105#14519708C2318yes—
106C4⋊#92418C2314yes—
107#14519702C2314yes—
108#14519702C2314yes—
109#14519700C2318yes—
110#14519698C2318yes—
111#14519689C2318yes—
112C22×Q8×C61—21no—
113C22×D4×C61—21no—
114C22×D4×C61—21no—
115C22×D4×C61C2312yes—
116C22×C8×C61C2311yescharacteristic
117C22×C8×C61C2311yescharacteristic
118C4⋊Q8×C61—22no—
119C4⋊Q8×C61C2314yes—
120#127×C61—22no—
121#127×C61C2314yes—
122C2×C4⋊C4×C61—21no—
123C2×C4⋊C4×C61C2312yes—
124C2×C42×C61C2311yescharacteristic
125#102×C61C2318yes—
126#102×C61C2318yes—
127C4×C8×C61C2314yes—
128C24×C61—22no—
129C23×D61C2×D412yes—
130C2×Q8×C61—24no—
131C2×Q8×C61—44no—
132C2×D4×C61—22no—
133C2×D4×C61—24no—
134C2×D4×C61—24no—
135C2×D4×C61—24no—
136C2×D4×C61—24no—
137C2×D4×C61—44no—
138C2×D4×C61—82no—
139C2×D4×C61C2414yes—
140C22×C4×C61—22no—
141C22×C4×C61C2×D411yescharacteristic
142C22×C4×C61C2×D411yescharacteristic
143C22×C4×C61C2411yescharacteristic
144C2×C22⋊D61—28no—
145C2×C22⋊D61—28no—
146C2×C22⋊D61—48no—
147C2×C22⋊D61—84no—
148C22×Dic61—21no—
149C22×Dic61—21no—
150C22×Dic61—21no—
151C22×Dic61—21no—
152C22×Dic61—28no—
153C22×Dic61—48no—
154C22×Dic61C2×D412yes—
155#11758224—216no—
156#11758224—48no—
157#11758224—416no—
158C2×D244—24no—
159C2×D244C2×D414yes—
160C2×C4×D61—24no—
161C2×C4×D61—24no—
162C2×C4×D61C2×D414yes—
163C2×C4×D61C2414yes—
164C2×Dic122—21no—
165C2×Dic122—22no—
166C2×Dic122—22no—
167C2×Dic122—22no—
168C2×Dic122—21no—
169C2×Dic122#4114yes—
170C2×Dic122C2412yes—
171C2×Dic122C2412yes—
172C2×C8×C61—22no—
173C2×C8×C61—22no—
174C2×C8×C61C2412yes—
175C2×C8×C61C2412yes—
176C4⋊C4×C61—24no—
177C4⋊C4×C61—22no—
178C4⋊C4×C61C2414yes—
179C42×C61C2×D412yes—
180C42×C61C2412yes—
181C22⋊Dic61—28no—
182#11758200—48no—
183#11758198—28no—
184#11758198—28no—
185#11758198C2×D418yes—
186C4⋊Dic61—21no—
187C4⋊Dic61—21no—
188C4⋊Dic61—28no—
189C4⋊Dic61C2×D414yes—
190C4⋊Dic61C2412yes—
191C4⋊Dic61C2412yes—
192#11758196—24no—
193#11758196—24no—
194C4×Dic61—24no—
195C4×Dic61—24no—
196C4×Dic61—28no—
197C2×#92418—24no—
198C2×#92418C2414yes—
199Dic244—28no—
200C8×D61—48no—
201C23×C61—24no—
202C23×C61—44no—
203C23×C61—44no—
204C23×C61—44no—
205C23×C61C22×D411yescharacteristic
206C22×D61—24no—
207C22×D61—24no—
208C22×D61—24no—
209C22×D61C22×D414yes—
210Q8×C61—48no—
211D4×C61—24no—
212D4×C61—24no—
213D4×C61—44no—
214D4×C61—48no—
215D4×C61—84no—
216C2×C4×C61—22no—
217C2×C4×C61—24no—
218C2×C4×C61—44no—
219C2×C4×C61#13514yes—
220C2×C4×C61C22×D412yes—
221C2×C4×C61C22×D411yescharacteristic
222C2×C4×C61C22×D412yes—
223C2×C4×C61C2×#4112yes—
224C2×C4×C61H(5,𝔽2)12yes—
225C2×C4×C61C2511yescharacteristic
226C22⋊D61—416no—
227C22⋊D61—88no—
228C2×Dic61—24no—
229C2×Dic61—24no—
230C2×Dic61—22no—
231C2×Dic61—22no—
232C2×Dic61—22no—
233C2×Dic61—22no—
234C2×Dic61—416no—
235C2×Dic61—42no—
236C2×Dic61—42no—
237C2×Dic61—42no—
238C2×Dic61C22×D414yes—
239D244—28no—
240C4×D61—28no—
241C4×D61—24no—
242C4×D61—24no—
243Dic122—24no—
244Dic122—22no—
245Dic122—22no—
246Dic122—22no—
247Dic122—42no—
248Dic122C2×#4114yes—
249C8×C61—22no—
250C8×C61—22no—
251#92418—24no—
252C2×#3304—611nomaximal, Sylow
253C22×C61—44no—
254C22×C61—44no—
255C22×C61—44no—
256C22×C61—88no—
257C22×C61#54612yes—
258C22×C61C2×#13512yes—
259C22×C61#57712yes—
260C22×C61C23×D411yescharacteristic
261C2×D61—24no—
262C2×D61—24no—
263C2×D61—24no—
264C2×D61—48no—
265C4×C61—22no—
266C4×C61—44no—
267C4×C61#54612yes—
268C4×C61C2×#13514yes—
269C4×C61C22×#4111yescharacteristic
270C4×C61C2×H(5,𝔽2)11yescharacteristic
271Dic61—24no—
272Dic61—24no—
273Dic61—42no—
274Dic61—42no—
275Dic61—42no—
276C2×#556—611no—
277C2×#550—611no—
278#3304—6116no—
279C2×#486D6111yescharacteristic, complemented
280C2×#482—612no—
281C2×#475—611no—
282C2×#465—612no—
283C2×#460—611no—
284C2×#452—612no—
285C2×C4×Q16—611no—
286C2×C8×D4—611no—
287C2×#416—612no—
288C2×C61—84no—
289C2×C61#330414yescomplemented
290C2×C61C2×#54611yescharacteristic
291C2×C61C22×#13511yescharacteristic
292C2×C61C2×#57711yescharacteristic
293D61—44no—
294C22×#41—612no—
295C22×Q16—611no—
296C22×SD16—612no—
297C23×C8—612no—
298#556—618no—
299#556—1224no—
300#550—618no—
301#550—1224no—
302C2×C4⋊Q8C2×D6111yescharacteristic
303C2×#127—1221no—
304C2×#127C2×D6111yescharacteristic
305C2×#126—1222no—
306C2×#124—1221no—
307C2×C22⋊Q8—612no—
308C2×#121—612no—
309C2×#121—1222no—
310C2×C4×Q8—611no—
311C2×C4×Q8—611no—
312C2×C4×Q8—1221no—
313C2×C4×D4—611no—
314C2×C4×D4—1221no—
315C2×#117—612no—
316#486C2×D6118yescomplemented
317#482—6116no—
318#475—618no—
319#465—6116no—
320#460—618no—
321#452—6116no—
322C4×Q16—618no—
323C8×D4—618no—
324C2×#107—611no—
325C2×#106—612no—
326C2×C4⋊C8—611no—
327#416—6116no—
328C2×#103—611no—
329C2×#103—611no—
330C2×#103—612no—
331C2×#102—612no—
332C2×#102C2×D6112yes—
333C2×#102C2×D6112yes—
334C2×C22⋊C8—612no—
335C2×C4×C8C2×D6111yescharacteristic
336C61C2×#330411yescharacteristic, complemented, Sylow
337C2×#41—618no—
338C2×#41—1224no—
339C2×#41—1228no—
340C2×#41—2444no—
341C22×Q8—21no—
342C22×Q8—611no—
343C22×Q8—611no—
344C22×D4—21no—
345C22×D4—21no—
346C22×D4—611no—
347C22×D4—1222no—
348C22×D4—1222no—
349C22×D4C22×D6112yes—
350C23×C4—612no—
351C23×C4—1222no—
352C2×Q16—614no—
353C2×Q16—1224no—
354C2×SD16—618no—
355C2×SD16—2444no—
356C22×C8—612no—
357C22×C8—618no—
358C22×C8—2444no—
359C22×C8C22×D6111yescharacteristic
360C22×C8C22×D6111yescharacteristic
361C4⋊Q8—22no—
362C4⋊Q8C22×D6114yes—
363#127—22no—
364#127—1228no—
365#127C22×D6114yes—
366#126—12216no—
367#124—1228no—
368C22⋊Q8—618no—
369C22⋊Q8—1224no—
370#121—618no—
371#121—12216no—
372#121—1224no—
373C4×Q8—614no—
374C4×Q8—614no—
375C4×Q8—1228no—
376C4×Q8—1222no—
377C4×Q8—1222no—
378C4×D4—614no—
379C4×D4—614no—
380C4×D4—1228no—
381#117—618no—
382#117—1224no—
383C2×C4⋊C4—21no—
384C2×C4⋊C4—611no—
385C2×C4⋊C4—611no—
386C2×C4⋊C4—611no—
387C2×C4⋊C4—1222no—
388C2×C4⋊C4—1221no—
389C2×C4⋊C4—1221no—
390C2×C4⋊C4C22×D6112yes—
391C2×C22⋊C4—612no—
392C2×C22⋊C4—1222no—
393C2×C22⋊C4—1222no—
394C2×C22⋊C4—1222no—
395C2×C42—1222no—
396C2×C42—1221no—
397C2×C42—1221no—
398C2×C42C22×D6111yescharacteristic
399#107—614no—
400#106—618no—
401C4⋊C8—614no—
402#103—614no—
403#103—614no—
404#103—618no—
405#102—618no—
406#102C22×D6118yes—
407#102C22×D6118yes—
408C22⋊C8—618no—
409C4×C8C22×D6114yes—
410C24—22no—
411C24—612no—
412#41—12216no—
413#41—2448no—
414#41—24416no—
415C2×Q8—24no—
416C2×Q8—44no—
417C2×Q8—614no—
418C2×Q8—612no—
419C2×Q8—612no—
420C2×Q8—1221no—
421C2×Q8—1221no—
422C2×Q8—1222no—
423C2×Q8—1222no—
424C2×Q8—1222no—
425C2×D4—24no—
426C2×D4—22no—
427C2×D4—24no—
428C2×D4—24no—
429C2×D4—24no—
430C2×D4—44no—
431C2×D4—82no—
432C2×D4—614no—
433C2×D4—1228no—
434C2×D4—1228no—
435C2×D4—1224no—
436C2×D4—4884no—
437C2×D4—2448no—
438C2×D4C23×D6114yes—
439C22×C4—22no—
440C22×C4—612no—
441C22×C4—614no—
442C22×C4—614no—
443C22×C4—1228no—
444C22×C4—1221no—
445C22×C4—1224no—
446C22×C4—1224no—
447C22×C4—1221no—
448C22×C4—1221no—
449C22×C4—1221no—
450C22×C4—2448no—
451C22×C4D4×D6111yescharacteristic
452C22×C4D4×D6111yescharacteristic
453C22×C4C23×D6111yescharacteristic
454Q16—1228no—
455SD16—2448no—
456C2×C8—22no—
457C2×C8—22no—
458C2×C8—614no—
459C2×C8—1224no—
460C2×C8—2448no—
461C2×C8C23×D6112yes—
462C2×C8C23×D6112yes—
463C4⋊C4—24no—
464C4⋊C4—22no—
465C4⋊C4—614no—
466C4⋊C4—612no—
467C4⋊C4—612no—
468C4⋊C4—1228no—
469C4⋊C4—1221no—
470C4⋊C4—1221no—
471C4⋊C4—1224no—
472C4⋊C4—1224no—
473C4⋊C4C23×D6114yes—
474C22⋊C4—618no—
475C22⋊C4—1228no—
476C22⋊C4—1228no—
477C22⋊C4—1228no—
478C42—1228no—
479C42—1224no—
480C42—1224no—
481C42D4×D6112yes—
482C42C23×D6112yes—
483C23—24no—
484C23—44no—
485C23—44no—
486C23—44no—
487C23—614no—
488C23—1224no—
489C23—1224no—
490C23—1224no—
491C23C2×D4×D6111yescharacteristic
492Q8—48no—
493Q8—614no—
494Q8—1222no—
495Q8—1224no—
496Q8—1222no—
497Q8—1222no—
498Q8—2442no—
499D4—24no—
500D4—24no—
501D4—48no—
502D4—44no—
503D4—84no—
504D4—1228no—
505D4—4888no—
506D4—24416no—
507C2×C4—22no—
508C2×C4—24no—
509C2×C4—44no—
510C2×C4—614no—
511C2×C4—1222no—
512C2×C4—1224no—
513C2×C4—1224no—
514C2×C4—1224no—
515C2×C4—1224no—
516C2×C4—1228no—
517C2×C4—1222no—
518C2×C4—1222no—
519C2×C4—1222no—
520C2×C4—24416no—
521C2×C4—2442no—
522C2×C4—2442no—
523C2×C4—2442no—
524C2×C4#1451979614yes—
525C2×C4C2×D4×D6112yes—
526C2×C4C2×D4×D6112yes—
527C2×C4C2×D4×D6111yescharacteristic
528C2×C4#41×D6112yes—
529C2×C4#1451982312yes—
530C2×C4C24×D6111yescharacteristic
531C8—22no—
532C8—22no—
533C8—1224no—
534C22—44no—
535C22—44no—
536C22—44no—
537C22—88no—
538C22—1224no—
539C22—1224no—
540C22—1224no—
541C22—2448no—
542C22#1684040512yes—
543C22C2×#1451979612yes—
544C22#1684056812yes—
545C22C22×D4×D6111yescharacteristic
546C4—22no—
547C4—44no—
548C4—1224no—
549C4—1224no—
550C4—2442no—
551C4—2442no—
552C4—2442no—
553C4#1684040512yes—
554C4C2×#1451979614yes—
555C4C2×#41×D6111yescharacteristic
556C4C2×#1451982311yescharacteristic
557C2—84no—
558C2—2444no—
559C2#2145775714yesdirect product factor
560C2C2×#1684040511yescharacteristic
561C2C22×#1451979611yescharacteristic
562C2C2×#1684056811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#486C2
socleC23×C61C22×D4
prime radicalC2×#16840432C2
hypercenterC2×#486D61
hypocenterC61C2×#3304
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#16840486C2semidirect
3. #21457757C2direct (N × H)
4. C2×#16840084C2semidirect
5. C2×#16840044C2semidirect
6. C2×#16839990C2semidirect
7. C2×#16839959C2semidirect
8. C2×#16839925C2semidirect
9. C2×C4×Dic244C2semidirect
10. C2×C8×D244C2semidirect
11. C2×#16839755C2semidirect
12. C2×C61×#486C2semidirect
18. #16840486C22semidirect
33. #16840084C22semidirect
34. #16840044C22semidirect
35. #16839990C22semidirect
36. #16839959C22semidirect
37. #16839925C22semidirect
38. C4×Dic244C22semidirect
39. C8×D244C22semidirect
43. #16839755C22semidirect
51. C61×#486C22semidirect
279. C2×#486D61semidirect
289. C2×C61#3304semidirect
316. #486C2×D61semidirect
336. C61C2×#3304semidirect
559. C2#21457757direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404862
C2×#168404322
#214577572
C2×#168400842
C2×#168400442
C2×#168399902
C2×#168399592
C2×#168399252
C2×C4×Dic2442
C2×C8×D2442
C2×#168397552
C2×C61×#4862
C2×#330461