Finite Group Databasebeta

← C2×#21456190 #30549277

Subgroups — C2×#21456190 #30549277

Order 15616.

2806 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
1C2×#16840317C211yesmaximal, characteristic, complemented
2C2×#127×D61C211yesmaximal, characteristic
3#21456190C2116yesmaximal, direct product factor
4C2×#16840125C214yesmaximal, complemented
5C2×#16840110C211yesmaximal, characteristic, complemented
6C2×#16840109C211yesmaximal, characteristic, complemented
7C2×#16840108C211yesmaximal, characteristic, complemented
8C2×#16839765C214yesmaximal, complemented
9C2×C4×#11758189C211yesmaximal, characteristic, complemented
10C2×C61×#486C211yesmaximal, characteristic, complemented
11C22×D4×D61—21no—
12C22×D4×D61—21no—
13C22×D4×D61C2212yes—
14C22×#11758189C2212yes—
15#16840317—24no—
16#16840317C2218yescomplemented
17C2×#14519777C2211yescharacteristic, complemented
18C2×#14519774C2211yescharacteristic
19C2×#14519773—21no—
20C2×#14519773—21no—
21C2×#14519773C2212yes—
22#127×D61—24no—
23#127×D61C2218yes—
24C2×#14519768C2212yescomplemented
25C2×#14519757—21no—
26C2×#14519753—21no—
27C2×Q8×Dic61—21no—
28C2×#14519742—21no—
29C2×#14519735C2212yes—
30C2×C42×D61C2211yescharacteristic
31#16840125C22132yescomplemented
32#16840110C2218yescomplemented
33#16840109C2218yescomplemented
34#16840108C2218yescomplemented
35#16839765C22132yescomplemented
36C2×#14519699C2214yescomplemented
37C2×#14519698C2214yescomplemented
38C2×#14519697C2214yescomplemented
39C4×#11758189C2218yescomplemented
40C2×#14519687C2212yescomplemented
41C2×C4×#92418C2211yescharacteristic, complemented
42C2×C4⋊Q8×C61C2211yescharacteristic, complemented
43C2×#127×C61C2211yescharacteristic
44C61×#486C2218yescomplemented
45C2×#102×C61C2214yescomplemented
46C2×C4×C8×C61C2211yescharacteristic, complemented
47C24×D61—22no—
48C22×Dic122—21no—
49C22×D244—21no—
50C22×D244—21no—
51C22×D244C2312yes—
52C22×C22⋊D61—22no—
53C22×C22⋊D61—22no—
54C22×C22⋊D61—22no—
55C2×D4×D61—24no—
56C2×D4×D61—28no—
57C2×D4×D61—28no—
58C2×D4×D61—216no—
59C2×D4×D61—48no—
60C2×D4×D61—48no—
61C2×D4×D61C2318yes—
62C22×C4×D61D411yescharacteristic
63C22×C4×D61D411yescharacteristic
64C22×C4×D61C2311yescharacteristic
65C2×#11758189—28no—
66C2×#11758189C2318yes—
67C22×#92418C2312yes—
68#14519777—22no—
69#14519777C2314yescomplemented
70#14519774—22no—
71#14519774C2314yes—
72#14519773—24no—
73#14519773—28no—
74#14519773—28no—
75#14519773C2318yes—
76#14519768—24no—
77#14519768C2318yescomplemented
78#14519757—28no—
79#14519753—28no—
80Q8×Dic61—28no—
81#14519742—28no—
82#14519735—24no—
83#14519735C2318yes—
84C2×C4⋊Dic61—21no—
85C2×C4⋊Dic61—22no—
86C2×C4⋊Dic61C2312yes—
87C2×#11758196—22no—
88C2×#11758198—22no—
89C2×C4×Dic61—22no—
90C2×C4×Dic61D411yescharacteristic
91C2×C4×Dic61D411yescharacteristic
92C2×C4×Dic61C2311yescharacteristic
93C42×D61D414yes—
94C42×D61C2314yes—
95#14519699C23116yescomplemented
96#14519698C23116yescomplemented
97#14519697C23116yescomplemented
98#14519687C2318yescomplemented
99C4×#92418C2314yescomplemented
100C22×Q8×C61—21no—
101C22×D4×C61—21no—
102C22×D4×C61—21no—
103C22×D4×C61C2312yes—
104C22×C8×C61C2312yes—
105C4⋊Q8×C61—22no—
106C4⋊Q8×C61C2314yescomplemented
107#127×C61—22no—
108#127×C61C2314yes—
109C2×C4⋊C4×C61—21no—
110C2×C4⋊C4×C61C2312yes—
111C2×C42×C61C2311yescharacteristic
112#102×C61C23116yescomplemented
113C4×C8×C61C2314yescomplemented
114C24×C61—22no—
115C23×D61—22no—
116C23×D61—28no—
117C23×D61—48no—
118C23×D61—48no—
119C23×D61—48no—
120C23×D61C2×D411yescharacteristic
121C2×Q8×C61—24no—
122C2×Q8×C61—44no—
123C2×D4×C61—22no—
124C2×D4×C61—24no—
125C2×D4×C61—24no—
126C2×D4×C61—28no—
127C2×D4×C61—44no—
128C2×D4×C61—44no—
129C2×D4×C61C2414yes—
130C22×C4×C61—22no—
131C22×C4×C61C2×D411yescharacteristic
132C22×C4×C61C2×D411yescharacteristic
133C22×C4×C61C2411yescharacteristic
134C2×C22⋊D61—28no—
135C2×C22⋊D61—28no—
136C2×C22⋊D61—28no—
137C2×C22⋊D61—48no—
138C2×C22⋊D61—48no—
139C2×C22⋊D61—48no—
140C22×Dic61—22no—
141C22×Dic61C2×D411yescharacteristic
142C22×Dic61C2×D411yescharacteristic
143C22×Dic61C2×D411yescharacteristic
144D4×D61—232no—
145D4×D61—432no—
146D4×D61—432no—
147D4×D61—416no—
148C2×D244—28no—
149C2×D244—24no—
150C2×D244—24no—
151C2×D244—22no—
152C2×D244—44no—
153C2×D244—44no—
154C2×D244C2414yes—
155C2×C4×D61—24no—
156C2×C4×D61—24no—
157C2×C4×D61C2×D414yes—
158C2×C4×D61C2×D414yes—
159C2×C4×D61C2×D412yes—
160C2×C4×D61#4118yes—
161C2×C4×D61C2412yes—
162C2×Dic122—24no—
163C2×Dic122—44no—
164C2×C8×C61—24no—
165C2×C8×C61C2414yes—
166C4⋊C4×C61—24no—
167C4⋊C4×C61—22no—
168C4⋊C4×C61C2414yes—
169C42×C61C2×D412yes—
170C42×C61C2412yes—
171#11758198—28no—
172C4⋊Dic61—24no—
173C4⋊Dic61—22no—
174C4⋊Dic61—28no—
175C4⋊Dic61C2414yes—
176#11758196—28no—
177C4×Dic61—28no—
178C4×Dic61C2×D412yes—
179C4×Dic61C2×D414yes—
180C4×Dic61C2×D414yes—
181C4×Dic61C2412yes—
182C2×#92418—24no—
183C2×#92418C2414yes—
184#11758189—216no—
185C23×C61—24no—
186C23×C61—44no—
187C23×C61—44no—
188C23×C61—44no—
189C23×C61C22×D411yescharacteristic
190C22×D61—22no—
191C22×D61—22no—
192C22×D61—24no—
193C22×D61—416no—
194C22×D61—416no—
195C22×D61—44no—
196C22×D61—44no—
197C22×D61—44no—
198C22×D61—416no—
199C22×D61—832no—
200C22×D61#12414yes—
201C22×D61C22×D412yes—
202Q8×C61—48no—
203D4×C61—28no—
204D4×C61—44no—
205D4×C61—48no—
206D4×C61—48no—
207C2×C4×C61—24no—
208C2×C4×C61—44no—
209C2×C4×C61AGL(1,ℤ/8)14yes—
210C2×C4×C61AGL(1,ℤ/8)14yes—
211C2×C4×C61C22×D411yescharacteristic
212C2×C4×C61C22×D412yes—
213C2×C4×C61C22×D412yes—
214C2×C4×C61C2×#4114yes—
215C2×C4×C61C2511yescharacteristic
216C22⋊D61—416no—
217C22⋊D61—416no—
218C22⋊D61—416no—
219C2×Dic61—22no—
220C2×Dic61—22no—
221C2×Dic61—24no—
222C2×Dic61—44no—
223C2×Dic61#12414yes—
224C2×Dic61C22×D412yes—
225C2×Dic61C22×D412yes—
226C2×Dic61C22×D412yes—
227D244—28no—
228D244—44no—
229D244—48no—
230D244—48no—
231C4×D61—28no—
232C4×D61—28no—
233C4×D61#12418yes—
234C4×D61C2×#4118yes—
235Dic122—48no—
236C8×C61—24no—
237#92418—24no—
238C2×#3138—611nomaximal, Sylow
239C22×C61—44no—
240C22×C61—44no—
241C22×C61—44no—
242C22×C61—88no—
243C22×C61C2×#12412yes—
244C22×C61C2×AGL(1,ℤ/8)12yes—
245C22×C61C2×AGL(1,ℤ/8)12yes—
246C22×C61C23×D411yescharacteristic
247C2×D61—28no—
248C2×D61—22no—
249C2×D61—22no—
250C2×D61—44no—
251C2×D61—44no—
252C2×D61—44no—
253C2×D61—832no—
254C2×D61—88no—
255C2×D61C2×#12414yes—
256C4×C61—44no—
257C4×C61C2×#12412yes—
258C4×C61C2×AGL(1,ℤ/8)14yes—
259C4×C61C2×AGL(1,ℤ/8)14yes—
260C4×C61C22×#4112yes—
261Dic61—22no—
262Dic61—22no—
263Dic61—44no—
264Dic61C2×#12414yes—
265C2×#533—611no—
266C22×#127—611no—
267#3138—6116no—
268C2×#490—614no—
269C2×#486—611no—
270C2×#486—611no—
271C2×#486—611no—
272C2×#486D6111yescharacteristic, complemented
273C2×#418—614no—
274C2×C4×M16—611no—
275C2×C61—84no—
276C2×C61#313814yescomplemented
277C2×C61C22×#12411yescharacteristic
278C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
279C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
280D61—24no—
281D61—84no—
282C23×D4—612no—
283C23×D4—1221no—
284C23×D4—1221no—
285C22×M16—612no—
286#533—618no—
287#533—1224no—
288C2×C4⋊Q8—611no—
289C2×C4⋊Q8C2×D6111yescharacteristic, complemented
290C2×#127—612no—
291C2×#127—618no—
292C2×#127—611no—
293C2×#127—1224no—
294C2×#127—1221no—
295C2×#127—1221no—
296C2×#127C2×D6111yescharacteristic
297C2×#125—612no—
298C2×C22⋊Q8—1221no—
299C2×C22⋊Q8—1221no—
300C2×C4×Q8—1221no—
301C2×C4×Q8—1221no—
302C2×#117—612no—
303C22×C42—611no—
304#490—6132no—
305#486—618no—
306#486—618no—
307#486—618no—
308#486C2×D6118yescomplemented
309#418—6132no—
310C2×#102—614no—
311C2×#102—614no—
312C2×#102—614no—
313C2×#102C2×D6114yescomplemented
314C4×M16—618no—
315C2×#97—612no—
316C2×C4×C8—611no—
317C2×C4×C8C2×D6111yescharacteristic, complemented
318C61C2×#313811yescharacteristic, complemented, Sylow
319C25—1222no—
320C22×Q8—21no—
321C22×Q8—1221no—
322C22×D4—21no—
323C22×D4—21no—
324C22×D4—618no—
325C22×D4—612no—
326C22×D4—12216no—
327C22×D4—1228no—
328C22×D4—1228no—
329C22×D4—1224no—
330C22×D4—1222no—
331C22×D4—1222no—
332C22×D4—1222no—
333C22×D4—1221no—
334C22×D4—1221no—
335C22×D4—2448no—
336C22×D4—2448no—
337C22×D4C22×D6112yes—
338C23×C4—611no—
339C23×C4—611no—
340C23×C4—611no—
341C2×M16—618no—
342C2×M16—1228no—
343C22×C8—612no—
344C22×C8C22×D6112yes—
345C4⋊Q8—22no—
346C4⋊Q8—614no—
347C4⋊Q8—1222no—
348C4⋊Q8C22×D6114yescomplemented
349#127—22no—
350#127—618no—
351#127—614no—
352#127—1228no—
353#127—1228no—
354#127—1224no—
355#127—1222no—
356#127C22×D6114yes—
357#125—618no—
358#125—1224no—
359C22⋊Q8—1228no—
360C22⋊Q8—1228no—
361C4×Q8—1228no—
362C4×Q8—1228no—
363#117—618no—
364#117—1224no—
365C2×C4⋊C4—21no—
366C2×C4⋊C4—612no—
367C2×C4⋊C4—1222no—
368C2×C4⋊C4—1222no—
369C2×C4⋊C4—1221no—
370C2×C4⋊C4C22×D6112yes—
371C2×C22⋊C4—1222no—
372C2×C42—611no—
373C2×C42—611no—
374C2×C42—611no—
375C2×C42—614no—
376C2×C42—614no—
377C2×C42—1222no—
378C2×C42C22×D6111yescharacteristic
379#102—6116no—
380#102—6116no—
381#102—6116no—
382#102C22×D61116yescomplemented
383#97—618no—
384C4×C8—614no—
385C4×C8C22×D6114yescomplemented
386C24—22no—
387C24—611no—
388C24—1228no—
389C24—1222no—
390C24—2448no—
391C24—2448no—
392C24—2448no—
393C2×Q8—24no—
394C2×Q8—44no—
395C2×Q8—1224no—
396C2×Q8—2444no—
397C2×D4—22no—
398C2×D4—24no—
399C2×D4—24no—
400C2×D4—28no—
401C2×D4—44no—
402C2×D4—44no—
403C2×D4—614no—
404C2×D4—12232no—
405C2×D4—1228no—
406C2×D4—1228no—
407C2×D4—1228no—
408C2×D4—1224no—
409C2×D4—1224no—
410C2×D4—1222no—
411C2×D4—1228no—
412C2×D4—24416no—
413C2×D4—2448no—
414C2×D4—24432no—
415C2×D4—24432no—
416C2×D4—2448no—
417C2×D4—2448no—
418C2×D4—2444no—
419C2×D4—2444no—
420C2×D4C23×D6114yes—
421C22×C4—22no—
422C22×C4—611no—
423C22×C4—612no—
424C22×C4—618no—
425C22×C4—612no—
426C22×C4—611no—
427C22×C4—611no—
428C22×C4—614no—
429C22×C4—614no—
430C22×C4—1224no—
431C22×C4—1224no—
432C22×C4—1222no—
433C22×C4D4×D6111yescharacteristic
434C22×C4D4×D6111yescharacteristic
435C22×C4C23×D6111yescharacteristic
436M16—12216no—
437C2×C8—24no—
438C2×C8—614no—
439C2×C8—1224no—
440C2×C8C23×D6114yes—
441C4⋊C4—24no—
442C4⋊C4—22no—
443C4⋊C4—614no—
444C4⋊C4—1228no—
445C4⋊C4—1228no—
446C4⋊C4—1222no—
447C4⋊C4—1224no—
448C4⋊C4C23×D6114yes—
449C22⋊C4—1228no—
450C42—614no—
451C42—614no—
452C42—612no—
453C42—612no—
454C42—1228no—
455C42D4×D6112yes—
456C42C23×D6112yes—
457C23—24no—
458C23—44no—
459C23—44no—
460C23—44no—
461C23—614no—
462C23—612no—
463C23—1222no—
464C23—1222no—
465C23—1224no—
466C23—48832no—
467C23—24416no—
468C23—24416no—
469C23—24416no—
470C23—2444no—
471C23—2444no—
472C23—2444no—
473C23C2×D4×D6111yescharacteristic
474Q8—48no—
475Q8—2448no—
476D4—28no—
477D4—44no—
478D4—48no—
479D4—48no—
480D4—1228no—
481D4—24416no—
482D4—24416no—
483D4—24416no—
484D4—2444no—
485D4—2448no—
486D4—2448no—
487C2×C4—24no—
488C2×C4—44no—
489C2×C4—614no—
490C2×C4—612no—
491C2×C4—618no—
492C2×C4—618no—
493C2×C4—612no—
494C2×C4—612no—
495C2×C4—1222no—
496C2×C4—1222no—
497C2×C4—1228no—
498C2×C4—1228no—
499C2×C4—1224no—
500C2×C4—2444no—
501C2×C4#1451980114yes—
502C2×C4#1451980414yes—
503C2×C4C2×D4×D6111yescharacteristic
504C2×C4C2×D4×D6112yes—
505C2×C4C2×D4×D6112yes—
506C2×C4#41×D6114yes—
507C2×C4C24×D6111yescharacteristic
508C8—24no—
509C8—1224no—
510C22—44no—
511C22—44no—
512C22—44no—
513C22—88no—
514C22—614no—
515C22—1228no—
516C22—1222no—
517C22—1222no—
518C22—48832no—
519C22—4888no—
520C22—2444no—
521C22—2444no—
522C22—2444no—
523C22#124×D6112yes—
524C22C2×#1451980112yes—
525C22C2×#1451980412yes—
526C22C22×D4×D6111yescharacteristic
527C4—44no—
528C4—614no—
529C4—1222no—
530C4—1222no—
531C4—2444no—
532C4#124×D6112yes—
533C4C2×#1451980114yes—
534C4C2×#1451980414yes—
535C4C2×#41×D6112yes—
536C2—84no—
537C2—1224no—
538C2—4884no—
539C2#2145619014yesdirect product factor
540C2C2×#124×D6111yescharacteristic
541C2C22×#1451980111yescharacteristic
542C2C22×#1451980411yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#486C2
socleC23×C61C22×D4
prime radicalC2×#127×D61C2
hypercenterC2×#486D61
hypocenterC61C2×#3138
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×#16840317C2semidirect
3. #21456190C2direct (N × H)
4. C2×#16840125C2semidirect
5. C2×#16840110C2semidirect
6. C2×#16840109C2semidirect
7. C2×#16840108C2semidirect
8. C2×#16839765C2semidirect
9. C2×C4×#11758189C2semidirect
10. C2×C61×#486C2semidirect
16. #16840317C22semidirect
17. C2×#14519777C22semidirect
24. C2×#14519768C22semidirect
31. #16840125C22semidirect
32. #16840110C22semidirect
33. #16840109C22semidirect
34. #16840108C22semidirect
35. #16839765C22semidirect
36. C2×#14519699C22semidirect
37. C2×#14519698C22semidirect
38. C2×#14519697C22semidirect
39. C4×#11758189C22semidirect
40. C2×#14519687C22semidirect
41. C2×C4×#92418C22semidirect
42. C2×C4⋊Q8×C61C22semidirect
44. C61×#486C22semidirect
45. C2×#102×C61C22semidirect
46. C2×C4×C8×C61C22semidirect
69. #14519777C23semidirect
77. #14519768C23semidirect
95. #14519699C23semidirect
96. #14519698C23semidirect
97. #14519697C23semidirect
98. #14519687C23semidirect
99. C4×#92418C23semidirect
106. C4⋊Q8×C61C23semidirect
112. #102×C61C23semidirect
113. C4×C8×C61C23semidirect
272. C2×#486D61semidirect
276. C2×C61#3138semidirect
289. C2×C4⋊Q8C2×D61semidirect
308. #486C2×D61semidirect
313. C2×#102C2×D61semidirect
317. C2×C4×C8C2×D61semidirect
318. C61C2×#3138semidirect
348. C4⋊Q8C22×D61semidirect
382. #102C22×D61semidirect
385. C4×C8C22×D61semidirect
539. C2#21456190direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403172
C2×#127×D612
#214561902
C2×#168401252
C2×#168401102
C2×#168401092
C2×#168401082
C2×#168397652
C2×C4×#117581892
C2×C61×#4862
C2×#313861