Finite Group Databasebeta

← C2×#21455646 #30547568

Subgroups — C2×#21455646 #30547568

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×#16840237C211yesmaximal, characteristic
3#21455646C2116yesmaximal, direct product factor
4C2×#16840064C212yesmaximal, complemented
5C2×#16840060C212yesmaximal, complemented
6C2×#16840050C212yesmaximal, complemented
7C2×#16840040C212yesmaximal, complemented
8C2×#16839802C211yesmaximal, characteristic, complemented
9C2×#16839800C211yesmaximal, characteristic, complemented
10C2×#16839788C211yesmaximal, characteristic, complemented
11C2×#16839767C211yesmaximal, characteristic
12C22×#102×C61C211yesmaximal, characteristic
13C22×#11758194C2211yescharacteristic
14#16840393—24no—
15#16840393C2218yescomplemented
16C2×#14519776—21no—
17C2×#14519776C2212yescomplemented
18C2×#14519768—21no—
19C2×#14519768C2212yescomplemented
20C2×#14519756—22no—
21#16840237—24no—
22#16840237C2218yes—
23C2×D4×Dic61—21no—
24C2×D4×Dic61—21no—
25C2×D4×Dic61C2212yes—
26C2×D4×Dic61C2212yes—
27C2×#14519736C2211yescharacteristic
28C2×#14519736C2211yescharacteristic
29C2×#14519736C2211yescharacteristic
30C22×C22⋊Dic61—22no—
31#16840064C22116yescomplemented
32#16840060C22116yescomplemented
33#16840050C22116yescomplemented
34#16840040C22116yescomplemented
35#16839802C2218yescomplemented
36#16839800C2218yescomplemented
37C2×#14519711C2211yescharacteristic, complemented
38C2×#14519711C2211yescharacteristic, complemented
39C2×#14519710C2212yescomplemented
40C2×#14519709C2211yescharacteristic, complemented
41C2×#14519709C2211yescharacteristic, complemented
42C2×#14519708C2212yescomplemented
43#16839788C2218yescomplemented
44C2×#14519706C2212yescomplemented
45C2×#14519706C2212yescomplemented
46#16839767C2218yes—
47C2×#14519698C2212yes—
48C2×#14519698C2212yes—
49C23×D4×C61C2211yescharacteristic
50C23×C8×C61C2211yescharacteristic
51C22×C4⋊C4×C61C2211yescharacteristic
52C2×#102×C61C2218yes—
53C2×#102×C61C2212yes—
54C2×#102×C61C2212yes—
55C22×Dic122—22no—
56C23×Dic61—22no—
57C23×Dic61—22no—
58C2×#11758194—24no—
59C2×#11758194C2314yes—
60C22×#92418C2312yes—
61#14519776—28no—
62#14519776—24no—
63#14519776C2318yescomplemented
64#14519768—28no—
65#14519768—24no—
66#14519768C2318yescomplemented
67#14519756—216no—
68D4×Dic61—28no—
69D4×Dic61—28no—
70D4×Dic61—24no—
71D4×Dic61—24no—
72D4×Dic61C2318yes—
73D4×Dic61C2318yes—
74#14519736—22no—
75#14519736—22no—
76#14519736D414yes—
77#14519736C2314yes—
78#14519736C2314yes—
79#14519736C2314yes—
80C2×C4⋊Dic61—22no—
81C2×C4⋊Dic61D411yescharacteristic
82C2×C4⋊Dic61D411yescharacteristic
83C2×C4⋊Dic61C2311yescharacteristic
84C2×C4⋊Dic61C2311yescharacteristic
85C2×C4⋊Dic61C2311yescharacteristic
86C2×C4⋊Dic61C2311yescharacteristic
87C2×#11758196—22no—
88C2×#11758196—22no—
89C2×C22⋊Dic61—21no—
90C2×C22⋊Dic61—21no—
91C2×C22⋊Dic61—22no—
92C2×C22⋊Dic61—22no—
93C2×C22⋊Dic61—216no—
94C2×C22⋊Dic61D412yes—
95C2×C4×Dic61—21no—
96C2×C4×Dic61—21no—
97C2×C4×Dic61C2312yes—
98#14519711C2314yescomplemented
99#14519711C2314yescomplemented
100#14519710C2318yescomplemented
101#14519709C2314yescomplemented
102#14519709C2314yescomplemented
103#14519708C2318yescomplemented
104#14519706C2318yescomplemented
105#14519706C2318yescomplemented
106#14519698C2318yes—
107#14519698C2318yes—
108C25×C61—21no—
109C22×D4×C61—21no—
110C22×D4×C61—22no—
111C22×D4×C61—24no—
112C22×D4×C61Q818yescomplemented
113C22×D4×C61C2312yes—
114C22×D4×C61C2314yes—
115C23×C4×C61—21no—
116C23×C4×C61C2311yescharacteristic
117C22×C8×C61—24no—
118C22×C8×C61C2311yescharacteristic
119C22×C8×C61C2311yescharacteristic
120C22×C8×C61C2314yes—
121C2×C4⋊C4×C61—21no—
122C2×C4⋊C4×C61—22no—
123C2×C4⋊C4×C61C2312yes—
124C2×C4⋊C4×C61C2314yes—
125#102×C61C2318yes—
126#102×C61C2318yes—
127C24×C61—22no—
128C24×C61—28no—
129C24×C61—24no—
130C24×C61—82no—
131C24×C61—82no—
132C24×C61C2×D411yescharacteristic
133C2×D4×C61—216no—
134C2×D4×C61—28no—
135C2×D4×C61—24no—
136C2×D4×C61—22no—
137C2×D4×C61—24no—
138C2×D4×C61—28no—
139C2×D4×C61C2×Q818yes—
140C2×D4×C61C2×Q8116yescomplemented
141C2×D4×C61C2414yes—
142C22×C4×C61—22no—
143C22×C4×C61—24no—
144C22×C4×C61—82no—
145C22×C4×C61C2×D411yescharacteristic
146C22×C4×C61C2×D412yes—
147C22×C4×C61C2×Q814yes—
148C22×C4×C61#4114yes—
149C22×C4×C61C2411yescharacteristic
150C22×C4×C61C2412yes—
151C22×Dic61—21no—
152C22×Dic61—21no—
153C22×Dic61—21no—
154C22×Dic61—21no—
155C22×Dic61—28no—
156C22×Dic61—28no—
157C22×Dic61—84no—
158C22×Dic61—84no—
159C22×Dic61C2×D412yes—
160C22×Dic61C2×D412yes—
161C2×Dic122—28no—
162C2×Dic122—84no—
163C2×C8×C61—22no—
164C2×C8×C61—22no—
165C2×C8×C61—28no—
166C2×C8×C61C2412yes—
167C2×C8×C61C2412yes—
168C4⋊C4×C61—24no—
169C4⋊C4×C61—22no—
170C4⋊C4×C61C2414yes—
171C22⋊Dic61—24no—
172C22⋊Dic61—24no—
173C22⋊Dic61—28no—
174C22⋊Dic61—28no—
175C22⋊Dic61C2×D418yes—
176C4⋊Dic61—21no—
177C4⋊Dic61—21no—
178C4⋊Dic61—21no—
179C4⋊Dic61—21no—
180C4⋊Dic61—28no—
181C4⋊Dic61C2×D414yes—
182C4⋊Dic61C2×D414yes—
183C4⋊Dic61C2412yes—
184C4⋊Dic61C2412yes—
185C4⋊Dic61C2412yes—
186C4⋊Dic61C2412yes—
187#11758196—28no—
188#11758196—28no—
189C4×Dic61—24no—
190C4×Dic61—24no—
191C4×Dic61C2×D414yes—
192C4×Dic61C2414yes—
193#11758194—28no—
194C2×#92418—24no—
195C2×#92418C2414yes—
196C23×C61—22no—
197C23×C61—22no—
198C23×C61—28no—
199C23×C61—24no—
200C23×C61—216no—
201C23×C61—44no—
202C23×C61—44no—
203C23×C61—816no—
204C23×C61—84no—
205C23×C61—84no—
206C23×C61C22⋊Q814yes—
207C23×C61C22×D412yes—
208C23×C61C22×D411yescharacteristic
209D4×C61—28no—
210D4×C61—216no—
211D4×C61—24no—
212D4×C61C22×Q818yes—
213C2×C4×C61—24no—
214C2×C4×C61—44no—
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—22no—
230C2×Dic61—22no—
231C2×Dic61—42no—
232C2×Dic61—42no—
233C2×Dic61—42no—
234C2×Dic61—42no—
235C2×Dic61—88no—
236C2×Dic61—88no—
237C2×Dic61C22×D414yes—
238C2×Dic61C22×D414yes—
239Dic122—88no—
240C8×C61—22no—
241C8×C61—22no—
242#92418—24no—
243C2×#3081—611nomaximal, Sylow
244C22×C61—28no—
245C22×C61—22no—
246C22×C61—22no—
247C22×C61—28no—
248C22×C61—416no—
249C22×C61—44no—
250C22×C61—44no—
251C22×C61—816no—
252C22×C61C2×C22⋊Q814yes—
253C22×C61C2×C22⋊Q812yes—
254C22×C61#57612yes—
255C22×C61#57712yes—
256C22×C61C23×D411yescharacteristic
257C4×C61—44no—
258C4×C61C2×C22⋊Q814yes—
259C4×C61C2×C22⋊Q812yes—
260C4×C61C23×Q811yescharacteristic
261C4×C61C22×#4111yescharacteristic
262Dic61—24no—
263Dic61—24no—
264Dic61—42no—
265Dic61—42no—
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×#428—611no—
276C2×#427—611no—
277C2×#424—611no—
278C2×#418—611no—
279C22×#102D6111yescharacteristic
280C2×C61—24no—
281C2×C61—48no—
282C2×C61#308114yescomplemented
283C2×C61C22×C22⋊Q811yescharacteristic
284C2×C61C2×#57611yescharacteristic
285C2×C61C2×#57711yescharacteristic
286C23×D4C2×D6111yescharacteristic
287C22×M16—611no—
288C23×C8C2×D6111yescharacteristic
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×#117—611no—
305C22×C4⋊C4C2×D6111yescharacteristic
306C22×C22⋊C4—1222no—
307#478—6116no—
308#478—6116no—
309#476—6116no—
310#474—6116no—
311#428—618no—
312#427—618no—
313C2×#107—611no—
314C2×#107—611no—
315C2×#107—612no—
316C2×#106—611no—
317C2×#106—611no—
318C2×#106—612no—
319#424—618no—
320C2×C4⋊C8—612no—
321C2×C4⋊C8—612no—
322#418—618no—
323C2×#102—612no—
324C2×#102—612no—
325C2×#102C2×D6112yes—
326C2×#102C2×D6112yes—
327C2×#102C2×D6118yes—
328C61C2×#308111yescharacteristic, complemented, Sylow
329C25—21no—
330C22×Q8—1222no—
331C22×D4—21no—
332C22×D4—22no—
333C22×D4—24no—
334C22×D4Dic12218yescomplemented
335C22×D4C22×D6112yes—
336C22×D4C22×D6114yes—
337C23×C4—21no—
338C23×C4—1222no—
339C23×C4—1222no—
340C23×C4C22×D6111yescharacteristic
341C2×M16—614no—
342C2×M16—1224no—
343C22×C8—24no—
344C22×C8—612no—
345C22×C8C22×D6111yescharacteristic
346C22×C8C22×D6111yescharacteristic
347C22×C8C22×D6114yes—
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—1224no—
358C4×D4—1224no—
359C4×D4—1228no—
360C4×D4—1228no—
361#117—614no—
362#117—614no—
363#117—614no—
364#117—614no—
365#117—1222no—
366#117—1222no—
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—611no—
374C2×C4⋊C4—611no—
375C2×C4⋊C4—1222no—
376C2×C4⋊C4—1222no—
377C2×C4⋊C4—1222no—
378C2×C4⋊C4C22×D6112yes—
379C2×C4⋊C4C22×D6114yes—
380C2×C22⋊C4—612no—
381C2×C22⋊C4—12216no—
382C2×C22⋊C4—1222no—
383C2×C22⋊C4—1222no—
384C2×C22⋊C4—1221no—
385C2×C22⋊C4—1221no—
386C2×C42—612no—
387C2×C42—1221no—
388C2×C42—1221no—
389#107—614no—
390#107—614no—
391#107—618no—
392#106—614no—
393#106—614no—
394#106—618no—
395C4⋊C8—618no—
396C4⋊C8—618no—
397#102—618no—
398#102—618no—
399#102C22×D6118yes—
400#102C22×D6118yes—
401C24—22no—
402C24—24no—
403C24—28no—
404C24—82no—
405C24—82no—
406C24D4×D6111yescharacteristic
407C2×Q8—1228no—
408C2×Q8—4884no—
409C2×D4—22no—
410C2×D4—24no—
411C2×D4—24no—
412C2×D4—28no—
413C2×D4—216no—
414C2×D4—28no—
415C2×D4C2×Dic12218yes—
416C2×D4C2×Dic122116yescomplemented
417C2×D4C23×D6114yes—
418C22×C4—22no—
419C22×C4—24no—
420C22×C4—82no—
421C22×C4—612no—
422C22×C4—612no—
423C22×C4—1228no—
424C22×C4—1228no—
425C22×C4—1221no—
426C22×C4—1221no—
427C22×C4—1221no—
428C22×C4—1221no—
429C22×C4—4884no—
430C22×C4—4884no—
431C22×C4C2×Dic12214yes—
432C22×C4D4×D6112yes—
433C22×C4D4×D6111yescharacteristic
434C22×C4#1175822414yes—
435C22×C4C23×D6112yes—
436C22×C4C23×D6111yescharacteristic
437M16—1228no—
438C2×C8—22no—
439C2×C8—22no—
440C2×C8—28no—
441C2×C8—614no—
442C2×C8—1224no—
443C2×C8C23×D6112yes—
444C2×C8C23×D6112yes—
445C4⋊C4—22no—
446C4⋊C4—24no—
447C4⋊C4—614no—
448C4⋊C4—614no—
449C4⋊C4—612no—
450C4⋊C4—612no—
451C4⋊C4—612no—
452C4⋊C4—612no—
453C4⋊C4—1228no—
454C4⋊C4—1228no—
455C4⋊C4—1228no—
456C4⋊C4—1221no—
457C4⋊C4—1221no—
458C4⋊C4—1221no—
459C4⋊C4—1221no—
460C4⋊C4C23×D6114yes—
461C22⋊C4—618no—
462C22⋊C4—1228no—
463C22⋊C4—1228no—
464C22⋊C4—1224no—
465C22⋊C4—1224no—
466C42—614no—
467C42—614no—
468C42—1224no—
469C42—1224no—
470C23—22no—
471C23—22no—
472C23—28no—
473C23—24no—
474C23—216no—
475C23—44no—
476C23—44no—
477C23—816no—
478C23—84no—
479C23—84no—
480C23#1451975414yes—
481C23C2×D4×D6112yes—
482C23C2×D4×D6111yescharacteristic
483Q8—4888no—
484D4—28no—
485D4—216no—
486D4—24no—
487D4C22×Dic12218yes—
488C2×C4—24no—
489C2×C4—44no—
490C2×C4—84no—
491C2×C4—614no—
492C2×C4—614no—
493C2×C4—1224no—
494C2×C4—1224no—
495C2×C4—1222no—
496C2×C4—1222no—
497C2×C4—1222no—
498C2×C4—1222no—
499C2×C4—4888no—
500C2×C4—4888no—
501C2×C4—2442no—
502C2×C4—2442no—
503C2×C4—2442no—
504C2×C4—2442no—
505C2×C4#1451975418yes—
506C2×C4#1451975414yes—
507C2×C4C2×D4×D6111yescharacteristic
508C2×C4C2×D4×D6112yes—
509C2×C4C22×Dic12212yes—
510C2×C4C22×Dic12214yes—
511C2×C4C2×#1175822412yes—
512C2×C4C2×#1175822414yes—
513C2×C4C24×D6111yescharacteristic
514C8—22no—
515C8—22no—
516C8—1224no—
517C22—28no—
518C22—22no—
519C22—22no—
520C22—28no—
521C22—416no—
522C22—44no—
523C22—44no—
524C22—816no—
525C22C2×#1451975414yes—
526C22C2×#1451975412yes—
527C22#1684056312yes—
528C22#1684056812yes—
529C22C22×D4×D6111yescharacteristic
530C4—44no—
531C4—1224no—
532C4—1224no—
533C4—2442no—
534C4—2442no—
535C4—2442no—
536C4—2442no—
537C4C2×#1451975412yes—
538C4C2×#1451975414yes—
539C4C23×Dic12211yescharacteristic
540C4C22×#1175822411yescharacteristic
541C2—24no—
542C2—48no—
543C2#2145564614yesdirect product factor
544C2C22×#1451975411yescharacteristic
545C2C2×#1684056311yescharacteristic
546C2C2×#1684056811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#102×C61C2
socleC23×C61C22×D4
prime radicalC23×D4×C61C22
hypercenterC22×#102D61
hypocenterC61C2×#3081
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#102

Complements

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

NH ≅ G/Ntype
1. C2×#16840393C2semidirect
3. #21455646C2direct (N × H)
4. C2×#16840064C2semidirect
5. C2×#16840060C2semidirect
6. C2×#16840050C2semidirect
7. C2×#16840040C2semidirect
8. C2×#16839802C2semidirect
9. C2×#16839800C2semidirect
10. C2×#16839788C2semidirect
15. #16840393C22semidirect
17. C2×#14519776C22semidirect
19. C2×#14519768C22semidirect
31. #16840064C22semidirect
32. #16840060C22semidirect
33. #16840050C22semidirect
34. #16840040C22semidirect
35. #16839802C22semidirect
36. #16839800C22semidirect
37. C2×#14519711C22semidirect
38. C2×#14519711C22semidirect
39. C2×#14519710C22semidirect
40. C2×#14519709C22semidirect
41. C2×#14519709C22semidirect
42. C2×#14519708C22semidirect
43. #16839788C22semidirect
44. C2×#14519706C22semidirect
45. C2×#14519706C22semidirect
63. #14519776C23semidirect
66. #14519768C23semidirect
98. #14519711C23semidirect
99. #14519711C23semidirect
100. #14519710C23semidirect
101. #14519709C23semidirect
102. #14519709C23semidirect
103. #14519708C23semidirect
104. #14519706C23semidirect
105. #14519706C23semidirect
112. C22×D4×C61Q8semidirect
140. C2×D4×C61C2×Q8semidirect
282. C2×C61#3081semidirect
328. C61C2×#3081semidirect
334. C22×D4Dic122semidirect
416. C2×D4C2×Dic122semidirect
543. C2#21455646direct (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×#168402372
#214556462
C2×#168400642
C2×#168400602
C2×#168400502
C2×#168400402
C2×#168398022
C2×#168398002
C2×#168397882
C2×#168397672
C22×#102×C612
C2×#308161