Finite Group Databasebeta

← C2×#21453875 #29886539

Subgroups — C2×#21453875 #29886539

Order 15616.

2566 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
1C22×#14519768C211yesmaximal, characteristic, complemented
2C22×#14519763C211yesmaximal, characteristic
3#21453875C2116yesmaximal, direct product factor
4C2×#16839699C211yesmaximal, characteristic, complemented
5C2×#16839698C211yesmaximal, characteristic, complemented
6C2×#16839688C211yesmaximal, characteristic, complemented
7C2×#16839686C212yesmaximal, complemented
8C2×#16839685C212yesmaximal, complemented
9C2×#16839683C212yesmaximal, complemented
10C2×#16839678C212yesmaximal
11C2×#16839626C211yesmaximal, characteristic, complemented
12C2×C61×#397C211yesmaximal, characteristic, complemented
13C23×Dic122C2211yescharacteristic
14C23×C22⋊D61C2211yescharacteristic
15C2×#14519768—28no—
16C2×#14519768C2218yescomplemented
17C2×#14519763—28no—
18C2×#14519763C2218yes—
19C22×C4⋊Dic61C2212yes—
20C22×C4⋊Dic61C2211yescharacteristic
21C22×C4⋊Dic61C2212yes—
22C22×#11758196C2212yes—
23C22×#11758196C2212yes—
24C22×#11758196C2212yes—
25C22×C22⋊Dic61C2211yescharacteristic
26C22×C22⋊Dic61C2212yes—
27C22×#11758198C2211yescharacteristic
28C22×#11758198C2211yescharacteristic
29C22×#11758198C2212yes—
30C22×#11758198C2212yes—
31C22×C4×Dic61C2211yescharacteristic
32#16839699C2218yescomplemented
33#16839698C2218yescomplemented
34#16839688C2218yescomplemented
35#16839686C22116yescomplemented
36#16839685C22116yescomplemented
37#16839683C22116yescomplemented
38#16839678C22116yes—
39#16839626C2218yescomplemented
40C2×#14519684C2212yes—
41C2×#14519684C2211yescharacteristic
42C2×#14519684C2212yes—
43C22×C4⋊C4×C61C2211yescharacteristic
44C22×C22⋊C4×C61C2211yescharacteristic
45C22×C22⋊C4×C61C2212yes—
46C61×#397C2218yescomplemented
47C2×#95×C61C2211yescharacteristic
48C2×#95×C61C2212yes—
49C24×D61C2311yescharacteristic
50C22×Dic122—24no—
51C22×Dic122—44no—
52C22×Dic122C2314yes—
53C22×C22⋊D61—24no—
54C22×C22⋊D61—44no—
55C22×C22⋊D61C2314yes—
56C23×Dic61C2312yes—
57C23×Dic61C2312yes—
58C23×Dic61C2311yescharacteristic
59C23×Dic61C2311yescharacteristic
60C23×Dic61C2311yescharacteristic
61#14519768—232no—
62#14519763—232no—
63C2×C4⋊Dic61—24no—
64C2×C4⋊Dic61—28no—
65C2×C4⋊Dic61—44no—
66C2×C4⋊Dic61C2318yes—
67C2×C4⋊Dic61C2314yes—
68C2×C4⋊Dic61C2318yes—
69C2×#11758196—28no—
70C2×#11758196—44no—
71C2×#11758196—44no—
72C2×#11758196C2318yes—
73C2×#11758196C2318yes—
74C2×#11758196C2318yes—
75C2×C22⋊Dic61—24no—
76C2×C22⋊Dic61—44no—
77C2×C22⋊Dic61C2314yes—
78C2×C22⋊Dic61C2318yes—
79C2×#11758198—24no—
80C2×#11758198—24no—
81C2×#11758198—44no—
82C2×#11758198—44no—
83C2×#11758198C2314yes—
84C2×#11758198C2314yes—
85C2×#11758198C2318yes—
86C2×#11758198C2318yes—
87C2×C4×Dic61D418yes—
88C2×C4×Dic61C2314yes—
89#14519684C2318yes—
90#14519684C2318yes—
91#14519684C2314yes—
92C25×C61C2311yescharacteristic
93C23×C4×C61C2311yescharacteristic
94C23×C4×C61C2312yes—
95C23×C4×C61C2312yes—
96C23×C4×C61C2311yescharacteristic
97C2×C4⋊C4×C61—24no—
98C2×C4⋊C4×C61C2314yes—
99C2×C22⋊C4×C61—24no—
100C2×C22⋊C4×C61—44no—
101C2×C22⋊C4×C61C2314yes—
102C2×C22⋊C4×C61C2318yes—
103#95×C61C2318yes—
104#95×C61C2314yes—
105C24×C61—22no—
106C24×C61—24no—
107C24×C61—22no—
108C24×C61—24no—
109C24×C61—22no—
110C24×C61C2412yes—
111C24×C61C2411yescharacteristic
112C23×D61—22no—
113C23×D61—24no—
114C23×D61—22no—
115C23×D61—24no—
116C23×D61—22no—
117C23×D61C2412yes—
118C22×C4×C61—24no—
119C22×C4×C61—22no—
120C22×C4×C61—24no—
121C22×C4×C61—24no—
122C22×C4×C61—24no—
123C22×C4×C61—24no—
124C22×C4×C61—24no—
125C22×C4×C61—24no—
126C22×C4×C61—24no—
127C22×C4×C61C2×D414yes—
128C22×C4×C61C2412yes—
129C22×C4×C61C2414yes—
130C22×C4×C61C2414yes—
131C22×C4×C61C2412yes—
132C2×C22⋊D61—28no—
133C2×C22⋊D61—48no—
134C2×C22⋊D61—416no—
135C22×Dic61—24no—
136C22×Dic61—22no—
137C22×Dic61—22no—
138C22×Dic61—22no—
139C22×Dic61—24no—
140C22×Dic61—24no—
141C22×Dic61—24no—
142C22×Dic61—24no—
143C22×Dic61—24no—
144C22×Dic61—24no—
145C22×Dic61—24no—
146C22×Dic61C2×D414yes—
147C22×Dic61C2×D414yes—
148C22×Dic61C2412yes—
149C22×Dic61C2414yes—
150C22×Dic61C2414yes—
151C22×Dic61C2412yes—
152C22×Dic61C2412yes—
153C2×Dic122—28no—
154C2×Dic122—48no—
155C2×Dic122—416no—
156C4⋊C4×C61—28no—
157C22⋊C4×C61—28no—
158C22⋊C4×C61—48no—
159C22⋊Dic61—28no—
160C22⋊Dic61—48no—
161#11758198—28no—
162#11758198—28no—
163#11758198—48no—
164#11758198—48no—
165C4⋊Dic61—28no—
166C4⋊Dic61—216no—
167C4⋊Dic61—48no—
168#11758196—216no—
169#11758196—48no—
170#11758196—48no—
171C4×Dic61C2×D4116yes—
172C23×C61—22no—
173C23×C61—24no—
174C23×C61—22no—
175C23×C61—24no—
176C23×C61—22no—
177C23×C61—44no—
178C23×C61—44no—
179C23×C61—44no—
180C23×C61—48no—
181C23×C61—48no—
182C23×C61C22×D412yes—
183C23×C61H(5,𝔽2)14yes—
184C23×C61H(5,𝔽2)12yes—
185C23×C612−1+414yes—
186C23×C612−1+412yes—
187C23×C61C2511yescharacteristic
188C22×D61—22no—
189C22×D61—22no—
190C22×D61—24no—
191C22×D61—24no—
192C22×D61—22no—
193C22×D61—44no—
194C22×D61—44no—
195C22×D61—44no—
196C22×D61—48no—
197C22×D61—48no—
198C2×C4×C61—28no—
199C2×C4×C61—24no—
200C2×C4×C61—24no—
201C2×C4×C61—22no—
202C2×C4×C61—24no—
203C2×C4×C61—24no—
204C2×C4×C61—24no—
205C2×C4×C61—24no—
206C2×C4×C61—24no—
207C2×C4×C61—24no—
208C2×C4×C61—44no—
209C2×C4×C61—48no—
210C2×C4×C61—48no—
211C2×C4×C61C22×D414yes—
212C22⋊D61—416no—
213C2×Dic61—28no—
214C2×Dic61—28no—
215C2×Dic61—22no—
216C2×Dic61—24no—
217C2×Dic61—22no—
218C2×Dic61—24no—
219C2×Dic61—22no—
220C2×Dic61—24no—
221C2×Dic61—24no—
222C2×Dic61—24no—
223C2×Dic61—24no—
224C2×Dic61—24no—
225C2×Dic61—24no—
226C2×Dic61—44no—
227C2×Dic61—48no—
228C2×Dic61—48no—
229C2×Dic61C22×D414yes—
230C2×Dic61C22×D414yes—
231Dic122—416no—
232C2×#2820—611nomaximal, Sylow
233C22×C61—42no—
234C22×C61—42no—
235C22×C61—42no—
236C22×C61—44no—
237C22×C61—44no—
238C22×C61—88no—
239C22×C61#53514yes—
240C22×C61#53614yes—
241C22×C61#53714yes—
242C22×C61#56218yes—
243C22×C61#56318yes—
244C22×C61C23×D411yescharacteristic
245C22×C61C2×H(5,𝔽2)11yescharacteristic
246C22×C61C2×H(5,𝔽2)12yes—
247C22×C61C2×2−1+412yes—
248C22×C61C2×2−1+411yescharacteristic
249C2×D61—42no—
250C2×D61—42no—
251C2×D61—42no—
252C2×D61—44no—
253C2×D61—44no—
254C2×D61—88no—
255C4×C61—24no—
256C4×C61—42no—
257C4×C61—44no—
258C4×C61—44no—
259Dic61—24no—
260Dic61—24no—
261Dic61—42no—
262Dic61—44no—
263Dic61—44no—
264C22×#125—611no—
265C22×#124—611no—
266#2820—6116no—
267C2×#399—611no—
268C2×#399—611no—
269C2×#397—611no—
270C2×#397D6111yescharacteristic, complemented
271C2×#396—612no—
272C2×#396—612no—
273C2×#395—612no—
274C2×#394—612no—
275C2×#382—611no—
276C2×C61—82no—
277C2×C61#282018yescomplemented
278C2×C61C2×#53511yescharacteristic
279C2×C61C2×#53611yescharacteristic
280C2×C61C2×#53711yescharacteristic
281C2×C61C2×#56212yes—
282C2×C61C2×#56312yes—
283D61—82no—
284C23×Q8—611no—
285C23×D4—611no—
286C2×#125—618no—
287C2×#125—1228no—
288C2×#124—618no—
289C2×#124—1228no—
290C22×C4⋊C4—612no—
291C22×C4⋊C4—612no—
292C22×C4⋊C4—611no—
293C22×C4⋊C4—612no—
294C22×C4⋊C4—612no—
295C22×C4⋊C4—612no—
296C22×C4⋊C4C2×D6111yescharacteristic
297C22×C22⋊C4—611no—
298C22×C22⋊C4—611no—
299C22×C22⋊C4—611no—
300C22×C22⋊C4—612no—
301C22×C22⋊C4—612no—
302C22×C22⋊C4—612no—
303C22×C22⋊C4C2×D6111yescharacteristic
304C22×C22⋊C4C2×D6112yes—
305C22×C42—611no—
306#399—618no—
307#399—618no—
308#397—618no—
309#397C2×D6118yescomplemented
310#396—6116no—
311#396—6116no—
312#395—6116no—
313#394—6116no—
314#382—618no—
315C2×#95—612no—
316C2×#95—612no—
317C2×#95—611no—
318C2×#95C2×D6112yes—
319C2×#95C2×D6111yescharacteristic
320C61C2×#282011yescharacteristic, complemented, Sylow
321C25—611no—
322C25C22×D6111yescharacteristic
323C22×Q8—614no—
324C22×Q8—1224no—
325C22×Q8—2444no—
326C22×D4—614no—
327C22×D4—1224no—
328C22×D4—2444no—
329C23×C4—611no—
330C23×C4—611no—
331C23×C4—612no—
332C23×C4—611no—
333C23×C4—612no—
334C23×C4C22×D6112yes—
335C23×C4C22×D6111yescharacteristic
336C23×C4C22×D6112yes—
337C23×C4C22×D6111yescharacteristic
338#125—12232no—
339#124—12232no—
340C2×C4⋊C4—24no—
341C2×C4⋊C4—618no—
342C2×C4⋊C4—618no—
343C2×C4⋊C4—614no—
344C2×C4⋊C4—618no—
345C2×C4⋊C4—618no—
346C2×C4⋊C4—618no—
347C2×C4⋊C4—1228no—
348C2×C4⋊C4—1228no—
349C2×C4⋊C4—1224no—
350C2×C4⋊C4—2444no—
351C2×C4⋊C4—2444no—
352C2×C4⋊C4—2444no—
353C2×C4⋊C4C22×D6114yes—
354C2×C22⋊C4—24no—
355C2×C22⋊C4—44no—
356C2×C22⋊C4—614no—
357C2×C22⋊C4—614no—
358C2×C22⋊C4—614no—
359C2×C22⋊C4—618no—
360C2×C22⋊C4—618no—
361C2×C22⋊C4—618no—
362C2×C22⋊C4—1224no—
363C2×C22⋊C4—1224no—
364C2×C22⋊C4—1224no—
365C2×C22⋊C4—2444no—
366C2×C22⋊C4—2444no—
367C2×C22⋊C4—2444no—
368C2×C22⋊C4C22×D6114yes—
369C2×C22⋊C4C22×D6118yes—
370C2×C42—618no—
371C2×C42—614no—
372#95—618no—
373#95—614no—
374#95—618no—
375#95C22×D6114yes—
376#95C22×D6118yes—
377C24—22no—
378C24—22no—
379C24—24no—
380C24—24no—
381C24—22no—
382C24—612no—
383C24—1222no—
384C24—1222no—
385C24—1224no—
386C24—1224no—
387C24—1222no—
388C24C23×D6112yes—
389C24C23×D6111yescharacteristic
390C2×Q8—1228no—
391C2×Q8—2448no—
392C2×Q8—24416no—
393C2×D4—1228no—
394C2×D4—2448no—
395C2×D4—24416no—
396C22×C4—24no—
397C22×C4—22no—
398C22×C4—24no—
399C22×C4—24no—
400C22×C4—24no—
401C22×C4—24no—
402C22×C4—24no—
403C22×C4—24no—
404C22×C4—24no—
405C22×C4—614no—
406C22×C4—614no—
407C22×C4—612no—
408C22×C4—612no—
409C22×C4—614no—
410C22×C4—612no—
411C22×C4—614no—
412C22×C4—1222no—
413C22×C4—1224no—
414C22×C4—1222no—
415C22×C4—1222no—
416C22×C4—1224no—
417C22×C4—1224no—
418C22×C4—1224no—
419C22×C4—1224no—
420C22×C4—1224no—
421C22×C4—1224no—
422C22×C4—1224no—
423C22×C4D4×D6114yes—
424C22×C4C23×D6114yes—
425C22×C4C23×D6114yes—
426C22×C4C23×D6112yes—
427C22×C4C23×D6112yes—
428C4⋊C4—28no—
429C4⋊C4—12216no—
430C4⋊C4—12216no—
431C4⋊C4—1228no—
432C4⋊C4—2448no—
433C4⋊C4—2448no—
434C4⋊C4—2448no—
435C22⋊C4—28no—
436C22⋊C4—48no—
437C22⋊C4—1228no—
438C22⋊C4—1228no—
439C22⋊C4—1228no—
440C22⋊C4—2448no—
441C22⋊C4—2448no—
442C22⋊C4—2448no—
443C42—6116no—
444C23—22no—
445C23—22no—
446C23—24no—
447C23—24no—
448C23—22no—
449C23—48no—
450C23—48no—
451C23—44no—
452C23—44no—
453C23—44no—
454C23—1222no—
455C23—1222no—
456C23—1224no—
457C23—1224no—
458C23—1222no—
459C23—2448no—
460C23—2448no—
461C23—2444no—
462C23—2444no—
463C23—2444no—
464C23C2×D4×D6112yes—
465C23#1451982212yes—
466C23#1451982314yes—
467C23#1451982414yes—
468C23#1451982412yes—
469C23C24×D6111yescharacteristic
470Q8—24416no—
471D4—24416no—
472C2×C4—28no—
473C2×C4—24no—
474C2×C4—22no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—48no—
483C2×C4—44no—
484C2×C4—48no—
485C2×C4—614no—
486C2×C4—614no—
487C2×C4—1228no—
488C2×C4—1222no—
489C2×C4—1224no—
490C2×C4—1222no—
491C2×C4—1228no—
492C2×C4—1222no—
493C2×C4—1224no—
494C2×C4—1224no—
495C2×C4—1224no—
496C2×C4—1224no—
497C2×C4—1224no—
498C2×C4—1224no—
499C2×C4—1224no—
500C2×C4—2448no—
501C2×C4—2448no—
502C2×C4—2444no—
503C2×C4C2×D4×D6114yes—
504C22—42no—
505C22—42no—
506C22—42no—
507C22—44no—
508C22—44no—
509C22—88no—
510C22—4888no—
511C22—2442no—
512C22—2442no—
513C22—2442no—
514C22—2444no—
515C22—2444no—
516C22#1684033014yes—
517C22#1684033414yes—
518C22#1684034114yes—
519C22#1684050918yes—
520C22#1684051418yes—
521C22C22×D4×D6111yescharacteristic
522C22C2×#1451982211yescharacteristic
523C22C2×#1451982312yes—
524C22C2×#1451982412yes—
525C22C2×#1451982411yescharacteristic
526C4—24no—
527C4—42no—
528C4—44no—
529C4—44no—
530C4—1224no—
531C4—1224no—
532C4—2444no—
533C4—2442no—
534C4—2444no—
535C2—82no—
536C2—4882no—
537C2#2145387518yesdirect product factor
538C2C2×#1684033011yescharacteristic
539C2C2×#1684033411yescharacteristic
540C2C2×#1684034111yescharacteristic
541C2C2×#1684050912yes—
542C2C2×#1684051412yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C61×#397C2
socleC24×C61C24
prime radicalC23×C22⋊D61C22
hypercenterC2×#397D61
hypocenterC61C2×#2820
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#397

Complements

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

NH ≅ G/Ntype
1. C22×#14519768C2semidirect
3. #21453875C2direct (N × H)
4. C2×#16839699C2semidirect
5. C2×#16839698C2semidirect
6. C2×#16839688C2semidirect
7. C2×#16839686C2semidirect
8. C2×#16839685C2semidirect
9. C2×#16839683C2semidirect
11. C2×#16839626C2semidirect
12. C2×C61×#397C2semidirect
16. C2×#14519768C22semidirect
32. #16839699C22semidirect
33. #16839698C22semidirect
34. #16839688C22semidirect
35. #16839686C22semidirect
36. #16839685C22semidirect
37. #16839683C22semidirect
39. #16839626C22semidirect
46. C61×#397C22semidirect
270. C2×#397D61semidirect
277. C2×C61#2820semidirect
309. #397C2×D61semidirect
320. C61C2×#2820semidirect
537. C2#21453875direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197682
C22×#145197632
#214538752
C2×#168396992
C2×#168396982
C2×#168396882
C2×#168396862
C2×#168396852
C2×#168396832
C2×#168396782
C2×#168396262
C2×C61×#3972
C2×#282061