Finite Group Databasebeta

← C2×#21458156 #30556957

Subgroups — C2×#21458156 #30556957

Order 15616.

2210 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840473C211yesmaximal, characteristic, complemented
2C2×#16840432C211yesmaximal, characteristic
3#21458156C2116yesmaximal, direct product factor
4C2×#16840074C212yesmaximal, complemented
5C2×#16840054C211yesmaximal, characteristic, complemented
6C2×#16840007C212yesmaximal, complemented
7C2×#16839959C211yesmaximal, characteristic, complemented
8C2×#16839925C212yesmaximal, complemented
9C2×C4×Dic244C211yesmaximal, characteristic, complemented
10C2×#16839841C211yesmaximal, characteristic, complemented
11C2×#16839760C212yesmaximal, complemented
12C2×C61×#486C211yesmaximal, characteristic, complemented
13C22×#11758224C2212yes—
14C22×Dic244C2211yescharacteristic
15C22×#11758200C2212yes—
16C22×#11758189C2212yes—
17#16840473—24no—
18#16840473C2218yescomplemented
19#16840432—24no—
20#16840432C2218yes—
21C2×#14519773—21no—
22C2×#14519768—21no—
23C2×#14519757C2212yes—
24C2×#14519753—22no—
25C2×#14519749—22no—
26C2×#14519748C2212yes—
27C2×C4×Dic122C2211yescharacteristic
28C2×C4×Dic122C2211yescharacteristic
29C2×C4×D244C2211yescharacteristic
30C2×D4×Dic61—21no—
31C2×#14519739—21no—
32C2×C4⋊C4×D61C2212yes—
33#16840074C22116yescomplemented
34#16840054C2218yescomplemented
35#16840007C22116yescomplemented
36#16839959C2218yescomplemented
37#16839925C22116yescomplemented
38C4×Dic244C2218yescomplemented
39#16839841C2218yescomplemented
40C2×#14519711C2211yescharacteristic
41C2×#14519710C2212yes—
42C2×C4⋊#92418C2211yescharacteristic
43#16839760C22116yescomplemented
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×D61—22no—
66C22×C4×D61C2312yes—
67C2×Dic244—24no—
68C2×Dic244C2314yes—
69C2×#11758200—44no—
70C2×#11758200C2318yes—
71C2×#11758189—44no—
72C2×#11758189C2318yes—
73C22×#92418C2312yes—
74#14519773—28no—
75#14519768—28no—
76#14519757—24no—
77#14519757C2318yes—
78#14519753—216no—
79#14519749—216no—
80#14519748—24no—
81#14519748C2318yes—
82C4×Dic122—22no—
83C4×Dic122—22no—
84C4×Dic122C2314yes—
85C4×Dic122C2314yes—
86C4×D244D414yes—
87C4×D244C2314yes—
88D4×Dic61—28no—
89#14519739—28no—
90C2×C4⋊Dic61—22no—
91C2×C4⋊Dic61D411yescharacteristic
92C2×C4⋊Dic61C2311yescharacteristic
93C2×C4⋊Dic61C2311yescharacteristic
94C2×#11758196—21no—
95C2×#11758196—21no—
96C2×#11758196—22no—
97C4⋊C4×D61—24no—
98C4⋊C4×D61C2318yes—
99C2×C22⋊Dic61—22no—
100C2×#11758198—22no—
101C2×#11758198D412yes—
102C2×C4×Dic61—21no—
103C2×C4×Dic61—21no—
104#14519711C2314yes—
105#14519710C2318yes—
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—82no—
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×D61—28no—
163C2×C4×D61—84no—
164C2×C4×D61C2×D414yes—
165C2×C4×D61C2414yes—
166C2×Dic122—21no—
167C2×Dic122—22no—
168C2×Dic122—22no—
169C2×Dic122—22no—
170C2×Dic122—21no—
171C2×Dic122#4114yes—
172C2×Dic122C2412yes—
173C2×Dic122C2412yes—
174C2×C8×C61—22no—
175C2×C8×C61—22no—
176C2×C8×C61C2412yes—
177C2×C8×C61C2412yes—
178C4⋊C4×C61—24no—
179C4⋊C4×C61—22no—
180C4⋊C4×C61C2414yes—
181C42×C61C2×D412yes—
182C42×C61C2412yes—
183C22⋊Dic61—28no—
184#11758200—48no—
185#11758198—28no—
186#11758198C2×D418yes—
187C4⋊Dic61—21no—
188C4⋊Dic61—21no—
189C4⋊Dic61—28no—
190C4⋊Dic61C2×D414yes—
191C4⋊Dic61C2412yes—
192C4⋊Dic61C2412yes—
193#11758196—24no—
194#11758196—24no—
195#11758196—28no—
196C4×Dic61—24no—
197C4×Dic61—24no—
198C2×#92418—24no—
199C2×#92418C2414yes—
200Dic244—28no—
201#11758189—48no—
202C23×C61—24no—
203C23×C61—44no—
204C23×C61—44no—
205C23×C61—44no—
206C23×C61C22×D411yescharacteristic
207C22×D61—24no—
208C22×D61—24no—
209C22×D61—24no—
210C22×D61C22×D414yes—
211Q8×C61—84no—
212D4×C61—24no—
213D4×C61—24no—
214D4×C61—44no—
215D4×C61—48no—
216D4×C61—84no—
217C2×C4×C61—22no—
218C2×C4×C61—24no—
219C2×C4×C61—44no—
220C2×C4×C61#13714yes—
221C2×C4×C61C22×D412yes—
222C2×C4×C61C22×D411yescharacteristic
223C2×C4×C61C22×D412yes—
224C2×C4×C61C2×#4112yes—
225C2×C4×C61H(5,𝔽2)12yes—
226C2×C4×C61C2511yescharacteristic
227C22⋊D61—416no—
228C22⋊D61—88no—
229C2×Dic61—24no—
230C2×Dic61—24no—
231C2×Dic61—22no—
232C2×Dic61—22no—
233C2×Dic61—22no—
234C2×Dic61—22no—
235C2×Dic61—416no—
236C2×Dic61—42no—
237C2×Dic61—42no—
238C2×Dic61—42no—
239C2×Dic61C22×D414yes—
240D244—28no—
241C4×D61—28no—
242C4×D61—24no—
243C4×D61—24no—
244C4×D61—88no—
245Dic122—24no—
246Dic122—22no—
247Dic122—22no—
248Dic122—22no—
249Dic122—42no—
250Dic122C2×#4114yes—
251C8×C61—22no—
252C8×C61—22no—
253#92418—24no—
254C2×#3333—611nomaximal, Sylow
255C22×C61—44no—
256C22×C61—44no—
257C22×C61—44no—
258C22×C61—88no—
259C22×C61#54612yes—
260C22×C61C2×#13712yes—
261C22×C61#57612yes—
262C22×C61C23×D411yescharacteristic
263C2×D61—24no—
264C2×D61—24no—
265C2×D61—24no—
266C2×D61—48no—
267C4×C61—22no—
268C4×C61—44no—
269C4×C61#54612yes—
270C4×C61C2×#13714yes—
271C4×C61C22×#4111yescharacteristic
272C4×C61C2×H(5,𝔽2)11yescharacteristic
273Dic61—24no—
274Dic61—24no—
275Dic61—42no—
276Dic61—42no—
277Dic61—42no—
278C2×#554—611no—
279C2×#550—611no—
280#3333—6116no—
281C2×#486D6111yescharacteristic, complemented
282C2×#480—612no—
283C2×#477—611no—
284C2×#468—612no—
285C2×#460—611no—
286C2×#452—612no—
287C2×C4×Q16—611no—
288C2×#436—611no—
289C2×#417—612no—
290C2×C61—84no—
291C2×C61#333314yescomplemented
292C2×C61C2×#54611yescharacteristic
293C2×C61C22×#13711yescharacteristic
294C2×C61C2×#57611yescharacteristic
295D61—44no—
296C22×#41—612no—
297C22×Q16—611no—
298C22×SD16—612no—
299C22×M16—612no—
300#554—618no—
301#554—1224no—
302#550—618no—
303#550—1224no—
304C2×C4⋊Q8C2×D6111yescharacteristic
305C2×#127—1221no—
306C2×#127C2×D6111yescharacteristic
307C2×#125—1221no—
308C2×C22⋊Q8—612no—
309C2×C22⋊Q8—1222no—
310C2×#121—612no—
311C2×#121—1222no—
312C2×C4×Q8—611no—
313C2×C4×Q8—611no—
314C2×C4×D4—611no—
315C2×C4×D4—1221no—
316C2×C4×D4—1221no—
317C22×C4⋊C4—612no—
318#486C2×D6118yescomplemented
319#480—6116no—
320#477—618no—
321#468—6116no—
322#460—618no—
323#452—6116no—
324C4×Q16—618no—
325#436—618no—
326C2×#107—611no—
327C2×#107—612no—
328C2×C4⋊C8—611no—
329#417—6116no—
330C2×#103—611no—
331C2×#103—611no—
332C2×#103—612no—
333C2×#102—612no—
334C2×#102C2×D6112yes—
335C2×#102C2×D6112yes—
336C2×C22⋊C8—612no—
337C2×C4×C8C2×D6111yescharacteristic
338C61C2×#333311yescharacteristic, complemented, Sylow
339C2×#41—618no—
340C2×#41—1224no—
341C2×#41—1228no—
342C2×#41—2444no—
343C22×Q8—21no—
344C22×Q8—611no—
345C22×Q8—611no—
346C22×D4—21no—
347C22×D4—21no—
348C22×D4—611no—
349C22×D4—1222no—
350C22×D4—1222no—
351C22×D4C22×D6112yes—
352C23×C4—612no—
353C23×C4—1222no—
354C23×C4—1222no—
355C2×Q16—614no—
356C2×Q16—1224no—
357C2×SD16—618no—
358C2×SD16—2444no—
359C2×M16—618no—
360C2×M16—2444no—
361C22×C8—612no—
362C22×C8C22×D6111yescharacteristic
363C22×C8C22×D6111yescharacteristic
364C4⋊Q8—22no—
365C4⋊Q8C22×D6114yes—
366#127—22no—
367#127—1228no—
368#127C22×D6114yes—
369#125—1228no—
370C22⋊Q8—618no—
371C22⋊Q8—12216no—
372C22⋊Q8—1224no—
373#121—618no—
374#121—12216no—
375#121—1224no—
376C4×Q8—614no—
377C4×Q8—614no—
378C4×Q8—1222no—
379C4×Q8—1222no—
380C4×D4—614no—
381C4×D4—614no—
382C4×D4—1228no—
383C4×D4—1228no—
384C2×C4⋊C4—21no—
385C2×C4⋊C4—611no—
386C2×C4⋊C4—611no—
387C2×C4⋊C4—611no—
388C2×C4⋊C4—618no—
389C2×C4⋊C4—1224no—
390C2×C4⋊C4—1222no—
391C2×C4⋊C4—1222no—
392C2×C4⋊C4—1221no—
393C2×C4⋊C4—1221no—
394C2×C4⋊C4C22×D6112yes—
395C2×C22⋊C4—612no—
396C2×C22⋊C4—1222no—
397C2×C22⋊C4—1222no—
398C2×C42—1221no—
399C2×C42—1221no—
400C2×C42C22×D6111yescharacteristic
401#107—614no—
402#107—618no—
403C4⋊C8—614no—
404#103—614no—
405#103—614no—
406#103—618no—
407#102—618no—
408#102C22×D6118yes—
409#102C22×D6118yes—
410C22⋊C8—618no—
411C4×C8C22×D6114yes—
412C24—22no—
413C24—612no—
414#41—12216no—
415#41—2448no—
416#41—24416no—
417C2×Q8—24no—
418C2×Q8—82no—
419C2×Q8—614no—
420C2×Q8—612no—
421C2×Q8—612no—
422C2×Q8—1221no—
423C2×Q8—1221no—
424C2×Q8—1222no—
425C2×Q8—1222no—
426C2×Q8—1222no—
427C2×D4—24no—
428C2×D4—22no—
429C2×D4—24no—
430C2×D4—24no—
431C2×D4—24no—
432C2×D4—44no—
433C2×D4—82no—
434C2×D4—614no—
435C2×D4—1228no—
436C2×D4—1228no—
437C2×D4—1224no—
438C2×D4—4884no—
439C2×D4—2448no—
440C2×D4C23×D6114yes—
441C22×C4—22no—
442C22×C4—612no—
443C22×C4—614no—
444C22×C4—614no—
445C22×C4—1228no—
446C22×C4—1228no—
447C22×C4—1221no—
448C22×C4—1224no—
449C22×C4—1224no—
450C22×C4—1221no—
451C22×C4—1221no—
452C22×C4—1221no—
453C22×C4—4884no—
454C22×C4—2448no—
455C22×C4D4×D6111yescharacteristic
456C22×C4D4×D6111yescharacteristic
457C22×C4C23×D6111yescharacteristic
458Q16—1228no—
459SD16—2448no—
460M16—2448no—
461C2×C8—22no—
462C2×C8—22no—
463C2×C8—614no—
464C2×C8—1224no—
465C2×C8C23×D6112yes—
466C2×C8C23×D6112yes—
467C4⋊C4—24no—
468C4⋊C4—22no—
469C4⋊C4—614no—
470C4⋊C4—612no—
471C4⋊C4—612no—
472C4⋊C4—1228no—
473C4⋊C4—1228no—
474C4⋊C4—1221no—
475C4⋊C4—1221no—
476C4⋊C4—1224no—
477C4⋊C4—1224no—
478C4⋊C4C23×D6114yes—
479C22⋊C4—618no—
480C22⋊C4—1228no—
481C22⋊C4—1228no—
482C42—1224no—
483C42—1224no—
484C42D4×D6112yes—
485C42C23×D6112yes—
486C23—24no—
487C23—44no—
488C23—44no—
489C23—44no—
490C23—614no—
491C23—1224no—
492C23—1224no—
493C23—1224no—
494C23C2×D4×D6111yescharacteristic
495Q8—84no—
496Q8—614no—
497Q8—1222no—
498Q8—1224no—
499Q8—1222no—
500Q8—1222no—
501Q8—2442no—
502D4—24no—
503D4—24no—
504D4—48no—
505D4—44no—
506D4—84no—
507D4—1228no—
508D4—4888no—
509D4—24416no—
510C2×C4—22no—
511C2×C4—24no—
512C2×C4—44no—
513C2×C4—614no—
514C2×C4—1222no—
515C2×C4—1224no—
516C2×C4—1224no—
517C2×C4—1224no—
518C2×C4—1224no—
519C2×C4—1228no—
520C2×C4—1222no—
521C2×C4—1222no—
522C2×C4—1222no—
523C2×C4—4888no—
524C2×C4—24416no—
525C2×C4—2442no—
526C2×C4—2442no—
527C2×C4—2442no—
528C2×C4#1451980614yes—
529C2×C4C2×D4×D6112yes—
530C2×C4C2×D4×D6112yes—
531C2×C4C2×D4×D6111yescharacteristic
532C2×C4#41×D6112yes—
533C2×C4#1451982312yes—
534C2×C4C24×D6111yescharacteristic
535C8—22no—
536C8—22no—
537C8—1224no—
538C22—44no—
539C22—44no—
540C22—44no—
541C22—88no—
542C22—1224no—
543C22—1224no—
544C22—1224no—
545C22—2448no—
546C22#1684040512yes—
547C22C2×#1451980612yes—
548C22#1684056312yes—
549C22C22×D4×D6111yescharacteristic
550C4—22no—
551C4—44no—
552C4—1224no—
553C4—1224no—
554C4—2442no—
555C4—2442no—
556C4—2442no—
557C4#1684040512yes—
558C4C2×#1451980614yes—
559C4C2×#41×D6111yescharacteristic
560C4C2×#1451982311yescharacteristic
561C2—84no—
562C2—2444no—
563C2#2145815614yesdirect product factor
564C2C2×#1684040511yescharacteristic
565C2C22×#1451980611yescharacteristic
566C2C2×#1684056311yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#486C2
socleC23×C61C22×D4
prime radicalC2×#16840432C2
hypercenterC2×#486D61
hypocenterC61C2×#3333
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×#16840473C2semidirect
3. #21458156C2direct (N × H)
4. C2×#16840074C2semidirect
5. C2×#16840054C2semidirect
6. C2×#16840007C2semidirect
7. C2×#16839959C2semidirect
8. C2×#16839925C2semidirect
9. C2×C4×Dic244C2semidirect
10. C2×#16839841C2semidirect
11. C2×#16839760C2semidirect
12. C2×C61×#486C2semidirect
18. #16840473C22semidirect
33. #16840074C22semidirect
34. #16840054C22semidirect
35. #16840007C22semidirect
36. #16839959C22semidirect
37. #16839925C22semidirect
38. C4×Dic244C22semidirect
39. #16839841C22semidirect
43. #16839760C22semidirect
51. C61×#486C22semidirect
281. C2×#486D61semidirect
291. C2×C61#3333semidirect
318. #486C2×D61semidirect
338. C61C2×#3333semidirect
563. C2#21458156direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404732
C2×#168404322
#214581562
C2×#168400742
C2×#168400542
C2×#168400072
C2×#168399592
C2×#168399252
C2×C4×Dic2442
C2×#168398412
C2×#168397602
C2×C61×#4862
C2×#333361