Finite Group Databasebeta

← C2×#21456839 #30551279

Subgroups — C2×#21456839 #30551279

Order 15616.

2834 conjugacy classes of subgroups.

The subgroup lattice has 566 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519774C211yesmaximal, characteristic, complemented
2C2×#16840296C211yesmaximal, characteristic, complemented
3#21456839C2116yesmaximal, direct product factor
4C2×#16840151C212yesmaximal, complemented
5C2×#16840127C212yesmaximal, complemented
6C2×#16839963C212yesmaximal, complemented
7C2×#16839958C212yesmaximal, complemented
8C2×#16839915C212yesmaximal, complemented
9C2×#16839898C212yesmaximal, complemented
10C2×C61×#432C211yesmaximal, characteristic, complemented
11C23×D244—21no—
12C23×D244—21no—
13C23×D244C2212yes—
14C22×#11758190C2214yescomplemented
15C22×D488C2214yescomplemented
16C2×#14519774—21no—
17C2×#14519774—21no—
18C2×#14519774—24no—
19C2×#14519774C2212yes—
20C2×#14519774C2212yes—
21C2×#14519774C2218yescomplemented
22#16840296—24no—
23#16840296C2218yescomplemented
24C2×#14519771—21no—
25C2×#14519769C2211yescharacteristic, complemented
26C2×#14519765C2211yescharacteristic, complemented
27C2×#14519760—21no—
28C2×#14519756C2211yescharacteristic
29C2×#14519751C2211yescharacteristic
30C2×C4×Dic122C2211yescharacteristic, complemented
31C2×C4×D244C2211yescharacteristic, complemented
32C2×C4×C22⋊D61—21no—
33C2×#14519734—21no—
34#16840151C22116yescomplemented
35#16840127C22116yescomplemented
36#16839963C22116yescomplemented
37#16839958C22116yescomplemented
38#16839915C22116yescomplemented
39#16839898C22116yescomplemented
40C2×#14519699C2214yescomplemented
41C2×#14519699C2214yescomplemented
42C22×C42×C61C2211yescharacteristic
43C61×#432C2218yescomplemented
44C2×C4⋊C8×C61C2212yescomplemented
45C2×C22⋊C8×C61C2212yes—
46C2×#97×C61C2212yescomplemented
47C24×D61—22no—
48C22×Dic122C2311yescharacteristic
49C22×D244—22no—
50C22×D244—24no—
51C22×D244—22no—
52C22×D244—22no—
53C22×D244—22no—
54C22×D244—22no—
55C22×D244—28no—
56C22×D244—28no—
57C22×D244—48no—
58C22×D244—48no—
59C22×D244—48no—
60C22×D244C2311yescharacteristic
61C22×D244C2314yes—
62C22×D244C2318yes—
63C22×C22⋊D61—21no—
64C22×C4×D61—21no—
65C2×#11758190—48no—
66C2×#11758190C23116yescomplemented
67C2×D488—48no—
68C2×D488C23116yescomplemented
69#14519774—24no—
70#14519774—24no—
71#14519774—28no—
72#14519774—28no—
73#14519774C2318yes—
74#14519774C2318yes—
75#14519771—28no—
76#14519769—22no—
77#14519769C2314yescomplemented
78#14519765—22no—
79#14519765C2314yescomplemented
80#14519760—28no—
81#14519756—22no—
82#14519756C2314yes—
83#14519751—22no—
84#14519751C2314yes—
85C4×Dic122—22no—
86C4×Dic122C2314yescomplemented
87C4×D244—22no—
88C4×D244C2314yescomplemented
89C4×C22⋊D61—28no—
90#14519734—28no—
91C2×C4⋊Dic61C2311yescharacteristic
92C2×C4⋊Dic61C2311yescharacteristic
93C2×#11758196—21no—
94C2×#11758196—21no—
95C2×#11758196—21no—
96C2×#11758196—21no—
97C2×C22⋊Dic61—21no—
98C2×#11758198—21no—
99C2×#11758198—21no—
100C2×#11758198—21no—
101C2×#11758198—21no—
102C2×C4×Dic61—21no—
103#14519699C23116yescomplemented
104#14519699C23116yescomplemented
105C23×C4×C61D411yescharacteristic
106C23×C4×C61D411yescharacteristic
107C23×C4×C61C2311yescharacteristic
108C22×C8×C61C2314yes—
109C2×C42×C61D411yescharacteristic
110C2×C42×C61D411yescharacteristic
111C2×C42×C61D414yes—
112C2×C42×C61C2311yescharacteristic
113C2×C42×C61C2311yescharacteristic
114C2×C42×C61C2314yes—
115C4⋊C8×C61C2318yescomplemented
116C22⋊C8×C61C2318yes—
117#97×C61C2318yescomplemented
118C24×C61C2×D411yescharacteristic
119C23×D61—21no—
120C23×D61—28no—
121C23×D61—24no—
122C23×D61—48no—
123C23×D61—48no—
124C23×D61—48no—
125C22×C4×C61—24no—
126C22×C4×C61—24no—
127C22×C4×C61—24no—
128C22×C4×C61C2×D411yescharacteristic
129C22×C4×C61C2×D412yes—
130C22×C4×C61C2×D411yescharacteristic
131C22×C4×C61C2×D411yescharacteristic
132C22×C4×C61C2×D411yescharacteristic
133C22×C4×C61C2×D414yes—
134C22×C4×C61C2×D414yes—
135C22×C4×C61C2×D411yescharacteristic
136C22×C4×C61C2412yes—
137C22×C4×C61C2411yescharacteristic
138C2×C22⋊D61—24no—
139C2×C22⋊D61—44no—
140C22×Dic61—21no—
141C22×Dic61—21no—
142C22×Dic61—21no—
143C2×D244—28no—
144C2×D244—28no—
145C2×D244—24no—
146C2×D244—28no—
147C2×D244—28no—
148C2×D244—28no—
149C2×D244—28no—
150C2×D244—28no—
151C2×D244—24no—
152C2×D244—21no—
153C2×D244—416no—
154C2×D244—48no—
155C2×D244—48no—
156C2×D244—48no—
157C2×D244—48no—
158C2×D244—432no—
159C2×D244—416no—
160C2×D244—432no—
161C2×D244—48no—
162C2×D244C2418yes—
163C2×D244C2412yes—
164C2×C4×D61—24no—
165C2×C4×D61—44no—
166C2×Dic122—24no—
167C2×Dic122—21no—
168C2×Dic122C2412yes—
169C2×C8×C61—28no—
170C2×C8×C61C2418yes—
171C42×C61C2×D414yes—
172C42×C61C2×D412yes—
173C42×C61C2×D412yes—
174C42×C61C2×D414yes—
175C42×C61C2412yes—
176C42×C61C2412yes—
177C22⋊Dic61—24no—
178#11758198—24no—
179#11758198—24no—
180#11758198—24no—
181#11758198—24no—
182C4⋊Dic61—21no—
183C4⋊Dic61—21no—
184C4⋊Dic61C2412yes—
185C4⋊Dic61C2412yes—
186#11758196—24no—
187#11758196—24no—
188#11758196—24no—
189#11758196—24no—
190C4×Dic61—24no—
191D488—416no—
192#11758190—416no—
193C23×C61—22no—
194C23×C61—22no—
195C23×C61AGL(1,ℤ/8)14yes—
196C23×C61C22×D412yes—
197C23×C61C22×D411yescharacteristic
198C22×D61—22no—
199C22×D61—28no—
200C22×D61—416no—
201C22×D61—416no—
202C22×D61—48no—
203C22×D61—42no—
204C22×D61—42no—
205C22×D61—416no—
206C22×D61—48no—
207C22×D61—48no—
208C22×D61—42no—
209C22×D61—832no—
210C2×C4×C61—22no—
211C2×C4×C61—28no—
212C2×C4×C61—22no—
213C2×C4×C61—22no—
214C2×C4×C61—22no—
215C2×C4×C61—24no—
216C2×C4×C61—28no—
217C2×C4×C61—24no—
218C2×C4×C61AGL(1,ℤ/8)14yes—
219C2×C4×C61C22×D412yes—
220C2×C4×C61C22×D412yes—
221C2×C4×C61C22×D412yes—
222C2×C4×C61C22×D412yes—
223C2×C4×C61C22×D411yescharacteristic
224C2×C4×C61C22×D412yes—
225C2×C4×C61H(5,𝔽2)14yes—
226C2×C4×C61C2511yescharacteristic
227C22⋊D61—48no—
228C2×Dic61—22no—
229C2×Dic61—22no—
230C2×Dic61—22no—
231C2×Dic61—42no—
232C2×Dic61—42no—
233C2×Dic61—42no—
234D244—28no—
235D244—24no—
236D244—28no—
237D244—416no—
238D244—416no—
239D244—416no—
240D244—416no—
241D244—42no—
242D244—48no—
243D244—416no—
244C4×D61—48no—
245Dic122—24no—
246Dic122—42no—
247C8×C61—28no—
248C2×#3217—611nomaximal, Sylow
249C22×C61—22no—
250C22×C61—28no—
251C22×C61—22no—
252C22×C61#53512yes—
253C22×C61C2×AGL(1,ℤ/8)14yes—
254C22×C61C2×AGL(1,ℤ/8)12yes—
255C22×C61C2×AGL(1,ℤ/8)12yes—
256C22×C61C23×D411yescharacteristic
257C2×D61—48no—
258C2×D61—42no—
259C2×D61—42no—
260C2×D61—48no—
261C2×D61—48no—
262C2×D61—42no—
263C2×D61—832no—
264C2×D61—84no—
265C2×D61—816no—
266C4×C61—22no—
267C4×C61—22no—
268C4×C61—22no—
269C4×C61—22no—
270C4×C61#53512yes—
271C4×C61C2×AGL(1,ℤ/8)14yes—
272C4×C61C2×H(5,𝔽2)12yes—
273Dic61—42no—
274Dic61—42no—
275Dic61—42no—
276C22×#127—611no—
277C2×#529—611no—
278#3217—6116no—
279C2×#496—612no—
280C2×#490—612no—
281C2×#460—612no—
282C2×#459—612no—
283C2×#450—612no—
284C2×#447—612no—
285C2×#432D6111yescharacteristic, complemented
286C2×C61—24no—
287C2×C61#321714yescomplemented
288C2×C61C2×#53511yescharacteristic
289C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
290C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
291D61—82no—
292D61—88no—
293C23×D4—612no—
294C23×D4—1221no—
295C23×D4—1221no—
296C22×SD16—614no—
297C22×D8—614no—
298C2×#127—612no—
299C2×#127—612no—
300C2×#127—618no—
301C2×#127—1221no—
302C2×#127—1221no—
303C2×#127—1224no—
304#529—618no—
305#529—1224no—
306C2×#126—1221no—
307C2×#125—611no—
308C2×#124—611no—
309C2×#123—1221no—
310C2×C22⋊Q8—611no—
311C2×#121—611no—
312C2×C4×Q8—611no—
313C2×C4×D4—611no—
314C2×C4×D4—1221no—
315C2×#117—1221no—
316C22×C42C2×D6111yescharacteristic
317#496—6116no—
318#490—6116no—
319#460—6116no—
320#459—6116no—
321#450—6116no—
322#447—6116no—
323#432C2×D6118yescomplemented
324C2×C4⋊C8C2×D6112yescomplemented
325C2×#102—614no—
326C2×#102—614no—
327C2×C22⋊C8C2×D6112yes—
328C2×#97C2×D6112yescomplemented
329C61C2×#321711yescharacteristic, complemented, Sylow
330C25—1222no—
331C22×Q8—611no—
332C22×D4—611no—
333C22×D4—614no—
334C22×D4—618no—
335C22×D4—1221no—
336C22×D4—1228no—
337C22×D4—1228no—
338C22×D4—1222no—
339C22×D4—1222no—
340C22×D4—1222no—
341C22×D4—1222no—
342C22×D4—1224no—
343C22×D4—1222no—
344C22×D4—2448no—
345C22×D4—2448no—
346C22×D4—2448no—
347C23×C4—1221no—
348C23×C4D24411yescharacteristic
349C23×C4D24411yescharacteristic
350C23×C4C22×D6111yescharacteristic
351C2×SD16—6116no—
352C2×SD16—2448no—
353C2×D8—6116no—
354C2×D8—2448no—
355C22×C8C22×D6114yes—
356#127—618no—
357#127—618no—
358#127—1228no—
359#127—1224no—
360#127—1224no—
361#127—1228no—
362#126—1228no—
363#125—614no—
364#125—1222no—
365#124—614no—
366#124—1222no—
367#123—1228no—
368C22⋊Q8—614no—
369C22⋊Q8—1222no—
370#121—614no—
371#121—1222no—
372C4×Q8—614no—
373C4×Q8—1222no—
374C4×D4—614no—
375C4×D4—1228no—
376C4×D4—1222no—
377#117—1228no—
378C2×C4⋊C4—611no—
379C2×C4⋊C4—611no—
380C2×C4⋊C4—1221no—
381C2×C4⋊C4—1221no—
382C2×C4⋊C4—1221no—
383C2×C4⋊C4—1221no—
384C2×C22⋊C4—1221no—
385C2×C22⋊C4—1221no—
386C2×C22⋊C4—1221no—
387C2×C22⋊C4—1221no—
388C2×C22⋊C4—1221no—
389C2×C42—1221no—
390C2×C42D24411yescharacteristic
391C2×C42D24411yescharacteristic
392C2×C42D24414yes—
393C2×C42C22×D6111yescharacteristic
394C2×C42C22×D6111yescharacteristic
395C2×C42C22×D6114yes—
396C4⋊C8C22×D6118yescomplemented
397#102—6116no—
398#102—6116no—
399C22⋊C8C22×D6118yes—
400#97C22×D6118yescomplemented
401C24—1228no—
402C24—1221no—
403C24—1224no—
404C24—2448no—
405C24—2448no—
406C24—2448no—
407C24C2×D24411yescharacteristic
408C2×Q8—612no—
409C2×Q8—1221no—
410C2×Q8—1224no—
411C2×D4—618no—
412C2×D4—612no—
413C2×D4—1224no—
414C2×D4—1221no—
415C2×D4—1228no—
416C2×D4—1228no—
417C2×D4—1228no—
418C2×D4—1228no—
419C2×D4—1228no—
420C2×D4—1224no—
421C2×D4—1224no—
422C2×D4—1228no—
423C2×D4—1228no—
424C2×D4—24416no—
425C2×D4—24432no—
426C2×D4—2448no—
427C2×D4—2448no—
428C2×D4—2448no—
429C2×D4—2448no—
430C2×D4—24432no—
431C2×D4—24416no—
432C2×D4—2444no—
433C2×D4—2448no—
434C22×C4—24no—
435C22×C4—24no—
436C22×C4—24no—
437C22×C4—1221no—
438C22×C4—1221no—
439C22×C4—1221no—
440C22×C4—1224no—
441C22×C4—2444no—
442C22×C4C2×D24412yes—
443C22×C4C2×D24414yes—
444C22×C4C2×D24414yes—
445C22×C4C2×D24411yescharacteristic
446C22×C4C2×D24411yescharacteristic
447C22×C4C2×D24411yescharacteristic
448C22×C4C2×D24411yescharacteristic
449C22×C4C2×D24411yescharacteristic
450C22×C4C23×D6112yes—
451C22×C4C23×D6111yescharacteristic
452SD16—24416no—
453D8—24416no—
454C2×C8—28no—
455C2×C8C23×D6118yes—
456C4⋊C4—612no—
457C4⋊C4—612no—
458C4⋊C4—1221no—
459C4⋊C4—1221no—
460C4⋊C4—1224no—
461C4⋊C4—1224no—
462C4⋊C4—1224no—
463C4⋊C4—1224no—
464C22⋊C4—1224no—
465C22⋊C4—1224no—
466C22⋊C4—1224no—
467C22⋊C4—1224no—
468C22⋊C4—1224no—
469C42—1224no—
470C42C2×D24414yes—
471C42C2×D24412yes—
472C42C2×D24412yes—
473C42C2×D24414yes—
474C42C23×D6112yes—
475C42C23×D6112yes—
476C23—22no—
477C23—22no—
478C23—1222no—
479C23—1228no—
480C23—48832no—
481C23—24416no—
482C23—24416no—
483C23—2442no—
484C23—24416no—
485C23—2448no—
486C23—2448no—
487C23—2442no—
488C23—2448no—
489C23—2442no—
490C23#1451980514yes—
491C23C22×D24412yes—
492C23C22×D24411yescharacteristic
493Q8—1224no—
494Q8—2442no—
495D4—1224no—
496D4—1228no—
497D4—1228no—
498D4—24416no—
499D4—24416no—
500D4—24416no—
501D4—24416no—
502D4—2448no—
503D4—24416no—
504D4—2442no—
505D4—2448no—
506C2×C4—28no—
507C2×C4—22no—
508C2×C4—22no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—28no—
512C2×C4—24no—
513C2×C4—24no—
514C2×C4—1222no—
515C2×C4—1222no—
516C2×C4—1222no—
517C2×C4—2442no—
518C2×C4—2442no—
519C2×C4—2442no—
520C2×C4—2448no—
521C2×C4#1451980514yes—
522C2×C4C22×D24412yes—
523C2×C4C22×D24412yes—
524C2×C4C22×D24412yes—
525C2×C4C22×D24412yes—
526C2×C4C22×D24412yes—
527C2×C4C22×D24411yescharacteristic
528C2×C4#1451982314yes—
529C2×C4C24×D6111yescharacteristic
530C8—28no—
531C22—22no—
532C22—22no—
533C22—28no—
534C22—48832no—
535C22—48816no—
536C22—4884no—
537C22—2442no—
538C22—2448no—
539C22—2448no—
540C22—2442no—
541C22—2448no—
542C22—2442no—
543C22#1684033112yes—
544C22C2×#1451980514yes—
545C22C2×#1451980512yes—
546C22C2×#1451980512yes—
547C22C23×D24411yescharacteristic
548C4—22no—
549C4—22no—
550C4—22no—
551C4—22no—
552C4—2442no—
553C4—2442no—
554C4—2442no—
555C4#1684033112yes—
556C4C2×#1451980514yes—
557C4C2×#1451982312yes—
558C2—24no—
559C2—4888no—
560C2—4882no—
561C2#2145683914yesdirect product factor
562C2C2×#1684033111yescharacteristic
563C2C22×#1451980511yescharacteristic
564C2C22×#1451980511yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#432C2
socleC23×C61C22×D4
hypercenterC2×#432D61
hypocenterC61C2×#3217
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
1. C22×#14519774C2semidirect
2. C2×#16840296C2semidirect
3. #21456839C2direct (N × H)
4. C2×#16840151C2semidirect
5. C2×#16840127C2semidirect
6. C2×#16839963C2semidirect
7. C2×#16839958C2semidirect
8. C2×#16839915C2semidirect
9. C2×#16839898C2semidirect
10. C2×C61×#432C2semidirect
14. C22×#11758190C22semidirect
15. C22×D488C22semidirect
21. C2×#14519774C22semidirect
23. #16840296C22semidirect
25. C2×#14519769C22semidirect
26. C2×#14519765C22semidirect
30. C2×C4×Dic122C22semidirect
31. C2×C4×D244C22semidirect
34. #16840151C22semidirect
35. #16840127C22semidirect
36. #16839963C22semidirect
37. #16839958C22semidirect
38. #16839915C22semidirect
39. #16839898C22semidirect
40. C2×#14519699C22semidirect
41. C2×#14519699C22semidirect
43. C61×#432C22semidirect
44. C2×C4⋊C8×C61C22semidirect
46. C2×#97×C61C22semidirect
66. C2×#11758190C23semidirect
68. C2×D488C23semidirect
77. #14519769C23semidirect
79. #14519765C23semidirect
86. C4×Dic122C23semidirect
88. C4×D244C23semidirect
103. #14519699C23semidirect
104. #14519699C23semidirect
115. C4⋊C8×C61C23semidirect
117. #97×C61C23semidirect
285. C2×#432D61semidirect
287. C2×C61#3217semidirect
323. #432C2×D61semidirect
324. C2×C4⋊C8C2×D61semidirect
328. C2×#97C2×D61semidirect
329. C61C2×#3217semidirect
396. C4⋊C8C22×D61semidirect
400. #97C22×D61semidirect
561. C2#21456839direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197742
C2×#168402962
#214568392
C2×#168401512
C2×#168401272
C2×#168399632
C2×#168399582
C2×#168399152
C2×#168398982
C2×C61×#4322
C2×#321761