Finite Group Databasebeta

← C2×#21455648 #30547570

Subgroups — C2×#21455648 #30547570

Order 15616.

2234 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840393C211yesmaximal, characteristic, complemented
2C2×#16840236C211yesmaximal, characteristic
3#21455648C2116yesmaximal, direct product factor
4C2×#16840065C212yesmaximal, complemented
5C2×#16840061C212yesmaximal, complemented
6C2×#16840051C212yesmaximal, complemented
7C2×#16840041C212yesmaximal, complemented
8C2×#16839798C211yesmaximal, characteristic, complemented
9C2×#16839790C211yesmaximal, characteristic, complemented
10C2×#16839768C211yesmaximal, characteristic
11C22×#14519697C211yesmaximal, characteristic
12C2×C61×#428C211yesmaximal, characteristic, complemented
13C23×D244C2211yescharacteristic
14C23×#92418C2211yescharacteristic
15#16840393—24no—
16#16840393C2218yescomplemented
17C2×#14519776—21no—
18C2×#14519776C2212yescomplemented
19C2×#14519768—21no—
20C2×#14519768C2212yescomplemented
21C2×#14519756—22no—
22#16840236—24no—
23#16840236C2218yes—
24C2×C4×D244—21no—
25C2×C4×D244—21no—
26C2×#14519739C2212yes—
27C2×#14519739C2212yes—
28C2×#14519736C2211yescharacteristic
29C2×#14519736C2211yescharacteristic
30C2×C22⋊C4×D61—22no—
31#16840065C22116yescomplemented
32#16840061C22116yescomplemented
33#16840051C22116yescomplemented
34#16840041C22116yescomplemented
35#16839798C2218yescomplemented
36C2×#14519710C2211yescharacteristic, complemented
37C2×#14519710C2211yescharacteristic, complemented
38C2×#14519708C2211yescharacteristic, complemented
39C2×#14519708C2211yescharacteristic, complemented
40#16839790C2218yescomplemented
41C2×#14519706C2212yescomplemented
42C2×#14519706C2212yescomplemented
43#16839768C2218yes—
44C2×#14519699C2212yes—
45C2×#14519699C2212yes—
46C2×#14519697C2218yes—
47C2×#14519697C2212yes—
48C2×#14519697C2212yes—
49C22×M16×C61C2211yescharacteristic
50C2×#117×C61C2211yescharacteristic
51C22×C4⋊C4×C61C2211yescharacteristic
52C61×#428C2218yescomplemented
53C2×#107×C61C2212yescomplemented
54C2×#106×C61C2212yescomplemented
55C24×D61—21no—
56C22×Dic122—22no—
57C22×D244—21no—
58C22×D244—22no—
59C22×D244—24no—
60C22×D244Q818yescomplemented
61C22×D244C2312yes—
62C22×D244C2314yes—
63C22×C4×D61—22no—
64C22×C4×D61—22no—
65C22×#92418—24no—
66C22×#92418C2311yescharacteristic
67C22×#92418C2311yescharacteristic
68C22×#92418C2314yes—
69#14519776—28no—
70#14519776—24no—
71#14519776C2318yescomplemented
72#14519768—28no—
73#14519768—24no—
74#14519768C2318yescomplemented
75#14519756—216no—
76C4×D244—28no—
77C4×D244—28no—
78#14519739—24no—
79#14519739—24no—
80#14519739C2318yes—
81#14519739C2318yes—
82#14519736—22no—
83#14519736D414yes—
84#14519736C2314yes—
85#14519736C2314yes—
86C2×C4⋊Dic61—22no—
87C2×C4⋊Dic61D411yescharacteristic
88C2×C4⋊Dic61D411yescharacteristic
89C2×C4⋊Dic61C2311yescharacteristic
90C2×C4⋊Dic61C2311yescharacteristic
91C2×#11758196—22no—
92C2×#11758196—22no—
93C2×C22⋊Dic61—21no—
94C2×C22⋊Dic61D412yes—
95C2×#11758198—22no—
96C2×#11758198—22no—
97C22⋊C4×D61—216no—
98C2×C4×Dic61—21no—
99C2×C4×Dic61C2312yes—
100#14519710C2314yescomplemented
101#14519710C2314yescomplemented
102#14519708C2314yescomplemented
103#14519708C2314yescomplemented
104#14519706C2318yescomplemented
105#14519706C2318yescomplemented
106#14519699C2318yes—
107#14519699C2318yes—
108#14519697C2318yes—
109#14519697C2318yes—
110C23×C4×C61—21no—
111C23×C4×C61C2311yescharacteristic
112C2×M16×C61—24no—
113C2×M16×C61C2314yes—
114C22×C8×C61C2312yes—
115#117×C61—22no—
116#117×C61C2314yes—
117C2×C4⋊C4×C61—21no—
118C2×C4⋊C4×C61—22no—
119C2×C4⋊C4×C61C2311yescharacteristic
120C2×C4⋊C4×C61C2311yescharacteristic
121C2×C4⋊C4×C61C2312yes—
122C2×C4⋊C4×C61C2314yes—
123C2×C22⋊C4×C61—21no—
124C2×C42×C61—21no—
125#107×C61C2318yescomplemented
126#106×C61C2318yescomplemented
127C24×C61C2×D411yescharacteristic
128C23×D61—22no—
129C23×D61—28no—
130C23×D61—24no—
131C23×D61—82no—
132C23×D61—82no—
133C22×C4×C61—21no—
134C22×C4×C61—21no—
135C22×C4×C61—22no—
136C22×C4×C61—24no—
137C22×C4×C61—82no—
138C22×C4×C61C2×D411yescharacteristic
139C22×C4×C61C2×D412yes—
140C22×C4×C61C2×Q814yes—
141C22×C4×C61#4114yes—
142C22×C4×C61C2411yescharacteristic
143C22×C4×C61C2412yes—
144C22×Dic61—21no—
145C22×Dic61—21no—
146C22×Dic61C2×D412yes—
147C22×Dic61C2×D412yes—
148C2×D244—216no—
149C2×D244—28no—
150C2×D244—22no—
151C2×D244—24no—
152C2×D244—24no—
153C2×D244—28no—
154C2×D244C2×Q818yes—
155C2×D244C2×Q8116yescomplemented
156C2×D244C2414yes—
157C2×C4×D61—28no—
158C2×C4×D61—28no—
159C2×C4×D61—84no—
160C2×C4×D61—84no—
161C2×Dic122—28no—
162C2×Dic122—84no—
163M16×C61—28no—
164C2×C8×C61—24no—
165C2×C8×C61C2414yes—
166C4⋊C4×C61—24no—
167C4⋊C4×C61—22no—
168C4⋊C4×C61—21no—
169C4⋊C4×C61—21no—
170C4⋊C4×C61C2412yes—
171C4⋊C4×C61C2414yes—
172C4⋊C4×C61C2412yes—
173C22⋊C4×C61—24no—
174C42×C61—24no—
175C22⋊Dic61—24no—
176C22⋊Dic61C2×D418yes—
177#11758198—28no—
178#11758198—28no—
179C4⋊Dic61—21no—
180C4⋊Dic61—21no—
181C4⋊Dic61—28no—
182C4⋊Dic61C2×D414yes—
183C4⋊Dic61C2×D414yes—
184C4⋊Dic61C2412yes—
185C4⋊Dic61C2412yes—
186#11758196—28no—
187#11758196—28no—
188C4×Dic61—24no—
189C4×Dic61C2×D414yes—
190C4×Dic61C2414yes—
191C2×#92418—22no—
192C2×#92418—22no—
193C2×#92418—28no—
194C2×#92418C2412yes—
195C2×#92418C2412yes—
196C23×C61—22no—
197C23×C61—22no—
198C23×C61C22⋊Q814yes—
199C23×C61C22×D412yes—
200C23×C61C22×D411yescharacteristic
201C22×D61—28no—
202C22×D61—24no—
203C22×D61—216no—
204C22×D61—44no—
205C22×D61—44no—
206C22×D61—816no—
207C22×D61—84no—
208C22×D61—84no—
209C2×C4×C61—24no—
210C2×C4×C61—22no—
211C2×C4×C61—22no—
212C2×C4×C61—44no—
213C2×C4×C61—42no—
214C2×C4×C61—42no—
215C2×C4×C61—84no—
216C2×C4×C61C22⋊Q818yes—
217C2×C4×C61C22⋊Q814yes—
218C2×C4×C61C22×D412yes—
219C2×C4×C61C22×D411yescharacteristic
220C2×C4×C61C22×Q812yes—
221C2×C4×C61C22×Q814yes—
222C2×C4×C61C2×#4112yes—
223C2×C4×C61C2×#4114yes—
224C2×C4×C61C2511yescharacteristic
225C2×Dic61—24no—
226C2×Dic61—24no—
227C2×Dic61—22no—
228C2×Dic61—22no—
229C2×Dic61—42no—
230C2×Dic61—42no—
231C2×Dic61C22×D414yes—
232C2×Dic61C22×D414yes—
233D244—28no—
234D244—216no—
235D244—24no—
236D244C22×Q818yes—
237C4×D61—88no—
238C4×D61—88no—
239Dic122—88no—
240C8×C61—24no—
241#92418—22no—
242#92418—22no—
243C2×#3081—611nomaximal, Sylow
244C22×C61—28no—
245C22×C61—22no—
246C22×C61—22no—
247C22×C61C2×C22⋊Q814yes—
248C22×C61C2×C22⋊Q812yes—
249C22×C61#57612yes—
250C22×C61#57712yes—
251C22×C61C23×D411yescharacteristic
252C2×D61—28no—
253C2×D61—416no—
254C2×D61—44no—
255C2×D61—44no—
256C2×D61—816no—
257C4×C61—44no—
258C4×C61—42no—
259C4×C61—42no—
260C4×C61C2×C22⋊Q812yes—
261C4×C61C2×C22⋊Q814yes—
262C4×C61C23×Q811yescharacteristic
263C4×C61C22×#4111yescharacteristic
264Dic61—24no—
265Dic61—24no—
266Dic61—42no—
267Dic61—42no—
268C2×#544—611no—
269C2×#518—611no—
270#3081—6116no—
271C2×#478—612no—
272C2×#478—612no—
273C2×#476—612no—
274C2×#474—612no—
275C2×#428D6111yescharacteristic, complemented
276C2×#427—611no—
277C2×#424—611no—
278C2×#418—611no—
279C22×#102—611no—
280C2×C61—24no—
281C2×C61#308114yescomplemented
282C2×C61C22×C22⋊Q811yescharacteristic
283C2×C61C2×#57611yescharacteristic
284C2×C61C2×#57711yescharacteristic
285D61—48no—
286C23×D4—611no—
287C22×M16C2×D6111yescharacteristic
288C23×C8—611no—
289#544—618no—
290#544—1224no—
291C2×C4⋊Q8—612no—
292C2×C4⋊Q8—1221no—
293C2×#125—612no—
294C2×#125—1221no—
295C2×C22⋊Q8—1222no—
296#518—618no—
297#518—1224no—
298C2×C4×D4—612no—
299C2×C4×D4—612no—
300C2×C4×D4—1221no—
301C2×C4×D4—1221no—
302C2×#117—611no—
303C2×#117—611no—
304C2×#117C2×D6111yescharacteristic
305C22×C4⋊C4C2×D6111yescharacteristic
306C22×C22⋊C4—1222no—
307#478—6116no—
308#478—6116no—
309#476—6116no—
310#474—6116no—
311#428C2×D6118yescomplemented
312#427—618no—
313C2×#107—611no—
314C2×#107—611no—
315C2×#107C2×D6112yescomplemented
316C2×#106—611no—
317C2×#106—611no—
318C2×#106C2×D6112yescomplemented
319#424—618no—
320C2×C4⋊C8—612no—
321C2×C4⋊C8—612no—
322#418—618no—
323C2×#102—612no—
324C2×#102—612no—
325C2×#102—612no—
326C2×#102—612no—
327C2×#102—618no—
328C61C2×#308111yescharacteristic, complemented, Sylow
329C25—1221no—
330C22×Q8—1222no—
331C22×D4—618no—
332C22×D4—612no—
333C22×D4—614no—
334C22×D4—1224no—
335C22×D4—1221no—
336C22×D4—1222no—
337C23×C4—21no—
338C23×C4—1222no—
339C23×C4—1222no—
340C23×C4C22×D6111yescharacteristic
341C2×M16—24no—
342C2×M16C22×D6114yes—
343C22×C8—611no—
344C22×C8—611no—
345C22×C8—614no—
346C22×C8—1224no—
347C22×C8C22×D6112yes—
348C4⋊Q8—618no—
349C4⋊Q8—1224no—
350C4⋊Q8—1228no—
351#125—618no—
352#125—1224no—
353#125—1228no—
354C22⋊Q8—12216no—
355C4×D4—618no—
356C4×D4—618no—
357C4×D4—1228no—
358C4×D4—1228no—
359C4×D4—1224no—
360C4×D4—1224no—
361#117—22no—
362#117—614no—
363#117—614no—
364#117—614no—
365#117—1222no—
366#117C22×D6114yes—
367C2×C4⋊C4—21no—
368C2×C4⋊C4—22no—
369C2×C4⋊C4—611no—
370C2×C4⋊C4—611no—
371C2×C4⋊C4—611no—
372C2×C4⋊C4—611no—
373C2×C4⋊C4—1222no—
374C2×C4⋊C4—1222no—
375C2×C4⋊C4—1222no—
376C2×C4⋊C4C22×D6112yes—
377C2×C4⋊C4C22×D6114yes—
378C2×C4⋊C4C22×D6111yescharacteristic
379C2×C4⋊C4C22×D6111yescharacteristic
380C2×C22⋊C4—21no—
381C2×C22⋊C4—612no—
382C2×C22⋊C4—12216no—
383C2×C22⋊C4—1222no—
384C2×C22⋊C4—1222no—
385C2×C22⋊C4—1221no—
386C2×C42—21no—
387C2×C42—612no—
388C2×C42—1221no—
389#107—614no—
390#107—614no—
391#107C22×D6118yescomplemented
392#106—614no—
393#106—614no—
394#106C22×D6118yescomplemented
395C4⋊C8—618no—
396C4⋊C8—618no—
397#102—618no—
398#102—618no—
399#102—618no—
400#102—618no—
401C24—1224no—
402C24—1228no—
403C24—1222no—
404C24—4882no—
405C24—4882no—
406C24D4×D6111yescharacteristic
407C2×Q8—1228no—
408C2×Q8—4884no—
409C2×D4—618no—
410C2×D4—6116no—
411C2×D4—614no—
412C2×D4—1224no—
413C2×D4—1222no—
414C2×D4—1224no—
415C2×D4—1228no—
416C2×D4—12216no—
417C2×D4—1228no—
418C22×C4—21no—
419C22×C4—21no—
420C22×C4—22no—
421C22×C4—24no—
422C22×C4—82no—
423C22×C4—612no—
424C22×C4—612no—
425C22×C4—1228no—
426C22×C4—1228no—
427C22×C4—1221no—
428C22×C4—1221no—
429C22×C4—4884no—
430C22×C4—4884no—
431C22×C4#1175822214yes—
432C22×C4D4×D6112yes—
433C22×C4D4×D6111yescharacteristic
434C22×C4Q8×D6114yes—
435C22×C4C23×D6112yes—
436C22×C4C23×D6111yescharacteristic
437M16—28no—
438C2×C8—24no—
439C2×C8—612no—
440C2×C8—612no—
441C2×C8—1222no—
442C2×C8—1222no—
443C2×C8—1228no—
444C2×C8C23×D6114yes—
445C4⋊C4—24no—
446C4⋊C4—22no—
447C4⋊C4—21no—
448C4⋊C4—21no—
449C4⋊C4—614no—
450C4⋊C4—614no—
451C4⋊C4—612no—
452C4⋊C4—612no—
453C4⋊C4—1228no—
454C4⋊C4—1228no—
455C4⋊C4—1228no—
456C4⋊C4—1221no—
457C4⋊C4—1221no—
458C4⋊C4C23×D6114yes—
459C4⋊C4C23×D6112yes—
460C4⋊C4C23×D6112yes—
461C22⋊C4—24no—
462C22⋊C4—618no—
463C22⋊C4—1228no—
464C22⋊C4—1228no—
465C22⋊C4—1224no—
466C42—24no—
467C42—614no—
468C42—614no—
469C42—1224no—
470C23—22no—
471C23—22no—
472C23—12216no—
473C23—1228no—
474C23—1224no—
475C23—48816no—
476C23—4884no—
477C23—4884no—
478C23—2444no—
479C23—2444no—
480C23#1451975514yes—
481C23C2×D4×D6112yes—
482C23C2×D4×D6111yescharacteristic
483Q8—4888no—
484D4—618no—
485D4—1228no—
486D4—12216no—
487D4—1224no—
488C2×C4—22no—
489C2×C4—22no—
490C2×C4—24no—
491C2×C4—44no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—84no—
495C2×C4—614no—
496C2×C4—614no—
497C2×C4—1224no—
498C2×C4—1224no—
499C2×C4—1222no—
500C2×C4—1222no—
501C2×C4—4888no—
502C2×C4—4888no—
503C2×C4—2442no—
504C2×C4—2442no—
505C2×C4#1451975518yes—
506C2×C4#1451975514yes—
507C2×C4C2×D4×D6112yes—
508C2×C4C2×D4×D6111yescharacteristic
509C2×C4C2×Q8×D6114yes—
510C2×C4C2×Q8×D6112yes—
511C2×C4C2×#1175822212yes—
512C2×C4C2×#1175822214yes—
513C2×C4C24×D6111yescharacteristic
514C8—24no—
515C8—1222no—
516C8—1222no—
517C22—28no—
518C22—22no—
519C22—22no—
520C22—1228no—
521C22—48816no—
522C22—24416no—
523C22—2444no—
524C22—2444no—
525C22C2×#1451975514yes—
526C22C2×#1451975512yes—
527C22#1684056612yes—
528C22#1684057112yes—
529C22C22×D4×D6111yescharacteristic
530C4—44no—
531C4—42no—
532C4—42no—
533C4—1224no—
534C4—1224no—
535C4—2442no—
536C4—2442no—
537C4C2×#1451975514yes—
538C4C2×#1451975512yes—
539C4C22×Q8×D6111yescharacteristic
540C4C22×#1175822211yescharacteristic
541C2—24no—
542C2—2448no—
543C2#2145564814yesdirect product factor
544C2C22×#1451975511yescharacteristic
545C2C2×#1684056611yescharacteristic
546C2C2×#1684057111yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#428C2
socleC23×C61C22×D4
prime radicalC23×D244C22
hypercenterC2×#428D61
hypocenterC61C2×#3081
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#428

Complements

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

NH ≅ G/Ntype
1. C2×#16840393C2semidirect
3. #21455648C2direct (N × H)
4. C2×#16840065C2semidirect
5. C2×#16840061C2semidirect
6. C2×#16840051C2semidirect
7. C2×#16840041C2semidirect
8. C2×#16839798C2semidirect
9. C2×#16839790C2semidirect
12. C2×C61×#428C2semidirect
16. #16840393C22semidirect
18. C2×#14519776C22semidirect
20. C2×#14519768C22semidirect
31. #16840065C22semidirect
32. #16840061C22semidirect
33. #16840051C22semidirect
34. #16840041C22semidirect
35. #16839798C22semidirect
36. C2×#14519710C22semidirect
37. C2×#14519710C22semidirect
38. C2×#14519708C22semidirect
39. C2×#14519708C22semidirect
40. #16839790C22semidirect
41. C2×#14519706C22semidirect
42. C2×#14519706C22semidirect
52. C61×#428C22semidirect
53. C2×#107×C61C22semidirect
54. C2×#106×C61C22semidirect
60. C22×D244Q8semidirect
71. #14519776C23semidirect
74. #14519768C23semidirect
100. #14519710C23semidirect
101. #14519710C23semidirect
102. #14519708C23semidirect
103. #14519708C23semidirect
104. #14519706C23semidirect
105. #14519706C23semidirect
125. #107×C61C23semidirect
126. #106×C61C23semidirect
155. C2×D244C2×Q8semidirect
275. C2×#428D61semidirect
281. C2×C61#3081semidirect
311. #428C2×D61semidirect
315. C2×#107C2×D61semidirect
318. C2×#106C2×D61semidirect
328. C61C2×#3081semidirect
391. #107C22×D61semidirect
394. #106C22×D61semidirect
543. C2#21455648direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403932
C2×#168402362
#214556482
C2×#168400652
C2×#168400612
C2×#168400512
C2×#168400412
C2×#168397982
C2×#168397902
C2×#168397682
C22×#145196972
C2×C61×#4282
C2×#308161