Finite Group Databasebeta

← C2×#26028616 #36760410

Subgroups — C2×#26028616 #36760410

Order 22784.

2838 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668005C212yesmaximal, complemented
2#26028616C2116yesmaximal, direct product factor
3C2×#19151501C211yesmaximal, characteristic
4C2×#19151501C211yesmaximal, characteristic
5C2×#19151497C211yesmaximal, characteristic, complemented
6C2×#19151496C211yesmaximal, characteristic, complemented
7C2×#19151494C211yesmaximal, characteristic, complemented
8C2×#19151492C212yesmaximal, complemented
9C2×#19151491C212yesmaximal, complemented
10C2×#19151486C212yesmaximal, complemented
11C2×C42×Dic89C211yesmaximal, characteristic, complemented
12C2×#390×C89C211yesmaximal, characteristic
13C2×#15668005—216no—
14C2×#15668005C22116yescomplemented
15C22×C4⋊Dic89C2212yes—
16C22×C4⋊Dic89C2211yescharacteristic
17C22×C4⋊Dic89C2211yescharacteristic
18C22×#13083553C2212yes—
19C22×#13083553C2212yes—
20C22×C22⋊Dic89C2212yes—
21C22×C22⋊Dic89C2212yes—
22C22×C22⋊Dic89C2212yes—
23C22×C22⋊Dic89C2212yes—
24C22×C4×Dic89C2211yescharacteristic
25C22×C4×Dic89C2211yescharacteristic
26C22×C4×Dic89C2211yescharacteristic
27C22×C4×Dic89C2211yescharacteristic
28C22×C4×Dic89C2211yescharacteristic
29C22×C4×Dic89C2211yescharacteristic
30#19151501C2218yes—
31#19151501C2218yes—
32#19151497C2218yescomplemented
33#19151496C2218yescomplemented
34#19151494C2218yescomplemented
35#19151492C22116yescomplemented
36#19151491C22116yescomplemented
37#19151486C22116yescomplemented
38C2×#15667919C2212yes—
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C42×Dic89C2218yescomplemented
42C23×D4×C89C2211yescharacteristic
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C22⋊C4×C89C2212yes—
45C22×C22⋊C4×C89C2212yes—
46C22×C42×C89C2211yescharacteristic
47#390×C89C2218yes—
48C23×Dic89C2312yes—
49C23×Dic89C2312yes—
50C23×Dic89C2311yescharacteristic
51C23×Dic89C2311yescharacteristic
52C23×Dic89C2311yescharacteristic
53C23×Dic89C2311yescharacteristic
54#15668005—264no—
55C2×C4⋊Dic89—28no—
56C2×C4⋊Dic89—24no—
57C2×C4⋊Dic89—24no—
58C2×C4⋊Dic89C2318yes—
59C2×C4⋊Dic89C2314yes—
60C2×C4⋊Dic89C2314yes—
61C2×#13083553—28no—
62C2×#13083553—28no—
63C2×#13083553C2318yes—
64C2×#13083553C2318yes—
65C2×C22⋊Dic89—28no—
66C2×C22⋊Dic89—28no—
67C2×C22⋊Dic89—28no—
68C2×C22⋊Dic89—28no—
69C2×C22⋊Dic89C2318yes—
70C2×C22⋊Dic89C2318yes—
71C2×C22⋊Dic89C2318yes—
72C2×C22⋊Dic89C2318yes—
73C2×C4×Dic89—24no—
74C2×C4×Dic89—24no—
75C2×C4×Dic89—24no—
76C2×C4×Dic89—24no—
77C2×C4×Dic89—24no—
78C2×C4×Dic89D418yescomplemented
79C2×C4×Dic89C2314yes—
80C2×C4×Dic89C2314yes—
81C2×C4×Dic89C2314yes—
82C2×C4×Dic89C2314yes—
83C2×C4×Dic89C2314yes—
84C2×C4×Dic89C2314yes—
85#15667919C2318yes—
86#15667919C2318yes—
87#15667919C2318yes—
88C25×C89C2312yes—
89C22×D4×C89—24no—
90C22×D4×C89—24no—
91C22×D4×C89—24no—
92C22×D4×C89C2314yes—
93C23×C4×C89C2312yes—
94C23×C4×C89C2311yescharacteristic
95C23×C4×C89C2311yescharacteristic
96C23×C4×C89C2311yescharacteristic
97C2×C4⋊C4×C89—24no—
98C2×C4⋊C4×C89C2314yes—
99C2×C22⋊C4×C89—28no—
100C2×C22⋊C4×C89—28no—
101C2×C22⋊C4×C89C2318yes—
102C2×C22⋊C4×C89C2318yes—
103C2×C42×C89—24no—
104C2×C42×C89C2314yes—
105C22×Dic89—22no—
106C22×Dic89—22no—
107C22×Dic89—22no—
108C22×Dic89—22no—
109C22×Dic89—22no—
110C22×Dic89—22no—
111C22×Dic89—22no—
112C22×Dic89—22no—
113C22×Dic89—24no—
114C22×Dic89—24no—
115C22×Dic89—24no—
116C22×Dic89—24no—
117C22×Dic89—24no—
118C22×Dic89—24no—
119C22×Dic89C2×D414yes—
120C22×Dic89C2×D414yes—
121C22×Dic89#4114yes—
122C22×Dic89#4114yes—
123C22×Dic89C2414yes—
124C22×Dic89C2414yes—
125C22×Dic89C2412yes—
126C22×Dic89C2412yes—
127C22×Dic89C2412yes—
128C22×Dic89C2412yes—
129C4⋊Dic89—28no—
130C4⋊Dic89—28no—
131C4⋊Dic89—216no—
132#13083553—216no—
133#13083553—216no—
134C22⋊Dic89—216no—
135C22⋊Dic89—216no—
136C22⋊Dic89—216no—
137C22⋊Dic89—216no—
138C4×Dic89—28no—
139C4×Dic89—28no—
140C4×Dic89—28no—
141C4×Dic89—28no—
142C4×Dic89—28no—
143C4×Dic89C2×D4116yescomplemented
144C24×C89—24no—
145C24×C89—24no—
146C24×C89—24no—
147C24×C89—24no—
148C24×C89—24no—
149C24×C89—24no—
150C24×C89—24no—
151C24×C89C2414yes—
152C24×C89C2411yescharacteristic
153C2×D4×C89—28no—
154C2×D4×C89—28no—
155C2×D4×C89—28no—
156C2×D4×C89—416no—
157C22×C4×C89—22no—
158C22×C4×C89—22no—
159C22×C4×C89—22no—
160C22×C4×C89—22no—
161C22×C4×C89—24no—
162C22×C4×C89—24no—
163C22×C4×C89—24no—
164C22×C4×C89C2×D414yes—
165C22×C4×C89#4114yes—
166C22×C4×C89#4114yes—
167C22×C4×C89#4114yes—
168C22×C4×C89#4114yes—
169C22×C4×C89C2414yes—
170C22×C4×C89C2412yes—
171C22×C4×C89C2412yes—
172C22×C4×C89C2412yes—
173C4⋊C4×C89—28no—
174C22⋊C4×C89—216no—
175C22⋊C4×C89—216no—
176C42×C89—28no—
177C23×C89—24no—
178C23×C89—24no—
179C23×C89—24no—
180C23×C89—24no—
181C23×C89—24no—
182C23×C89—24no—
183C23×C89—24no—
184C23×C89—48no—
185C23×C89—48no—
186C23×C89—48no—
187C23×C89—48no—
188C23×C89—48no—
189C23×C89—48no—
190C23×C89—48no—
191C23×C89C22×D412yes—
192C23×C89C2×#4112yes—
193C23×C89C2×#4112yes—
194C23×C89C2×#4112yes—
195C23×C89C2×#4112yes—
196C23×C89C2×#4112yes—
197C23×C89C2×#4112yes—
198C23×C89C2511yescharacteristic
199D4×C89—416no—
200C2×C4×C89—28no—
201C2×C4×C89—28no—
202C2×C4×C89—22no—
203C2×C4×C89—22no—
204C2×C4×C89—22no—
205C2×C4×C89—22no—
206C2×C4×C89—24no—
207C2×C4×C89—24no—
208C2×C4×C89—24no—
209C2×C4×C89—48no—
210C2×C4×C89#126116yescomplemented
211C2×C4×C89C22×D414yes—
212C2×C4×C89C2×#4114yes—
213C2×C4×C89C2×#4114yes—
214C2×C4×C89C2×#4114yes—
215C2×C4×C89C2×#4114yes—
216C2×Dic89—28no—
217C2×Dic89—28no—
218C2×Dic89—28no—
219C2×Dic89—28no—
220C2×Dic89—22no—
221C2×Dic89—22no—
222C2×Dic89—22no—
223C2×Dic89—22no—
224C2×Dic89—22no—
225C2×Dic89—22no—
226C2×Dic89—22no—
227C2×Dic89—22no—
228C2×Dic89—24no—
229C2×Dic89—24no—
230C2×Dic89—24no—
231C2×Dic89—24no—
232C2×Dic89—24no—
233C2×Dic89—24no—
234C2×Dic89—48no—
235C2×Dic89—48no—
236C2×Dic89C22×D414yes—
237C2×Dic89C22×D414yes—
238C2×Dic89C2×#4114yes—
239C2×Dic89C2×#4114yes—
240C22×C89—44no—
241C22×C89—44no—
242C22×C89—44no—
243C22×C89—44no—
244C22×C89—44no—
245C22×C89—44no—
246C22×C89—44no—
247C22×C89—816no—
248C22×C89C2×#12614yes—
249C22×C89#52914yes—
250C22×C89#52914yes—
251C22×C89#52914yes—
252C22×C89#53214yes—
253C22×C89#53214yes—
254C22×C89#53214yes—
255C22×C89C23×D411yescharacteristic
256C22×C89C22×#4111yescharacteristic
257C22×C89C22×#4111yescharacteristic
258C22×C89C22×#4111yescharacteristic
259C22×C89C22×#4111yescharacteristic
260C22×C89C22×#4111yescharacteristic
261C22×C89C22×#4111yescharacteristic
262C4×C89—24no—
263C4×C89—24no—
264C4×C89—44no—
265C4×C89C2×#12618yescomplemented
266Dic89—24no—
267Dic89—24no—
268Dic89—24no—
269Dic89—24no—
270Dic89—44no—
271Dic89—44no—
272C2×#2860—891nomaximal, Sylow
273C2×C89—84no—
274C2×C89#286018yescomplemented
275C2×C89C22×#12611yescharacteristic
276C2×C89C2×#52911yescharacteristic
277C2×C89C2×#52911yescharacteristic
278C2×C89C2×#52911yescharacteristic
279C2×C89C2×#53211yescharacteristic
280C2×C89C2×#53211yescharacteristic
281C2×C89C2×#53211yescharacteristic
282C22×#126—892no—
283#2860—8916no—
284C2×#390—891no—
285C2×#390—891no—
286C2×#390D8911yescharacteristic
287C2×#389—891no—
288C2×#389—891no—
289C2×#389—891no—
290C2×#388—892no—
291C2×#388—892no—
292C2×#388—892no—
293C2×C43—891no—
294C89C2×#286011yescharacteristic, complemented, Sylow
295C23×D4C2×D8911yescharacteristic
296C2×#126—8916no—
297C2×#126—17816no—
298C22×C4⋊C4—892no—
299C22×C4⋊C4—892no—
300C22×C4⋊C4—892no—
301C22×C4⋊C4—891no—
302C22×C4⋊C4—891no—
303C22×C4⋊C4C2×D8911yescharacteristic
304C22×C22⋊C4—892no—
305C22×C22⋊C4—892no—
306C22×C22⋊C4—892no—
307C22×C22⋊C4—892no—
308C22×C22⋊C4C2×D8912yes—
309C22×C22⋊C4C2×D8912yes—
310C22×C42—891no—
311C22×C42—891no—
312C22×C42—891no—
313C22×C42—891no—
314C22×C42—891no—
315C22×C42—891no—
316C22×C42C2×D8911yescharacteristic
317#390—898no—
318#390—898no—
319#390C2×D8918yes—
320#389—898no—
321#389—898no—
322#389—898no—
323#388—8916no—
324#388—8916no—
325#388—8916no—
326C2×#95—892no—
327C2×#95—892no—
328C2×#95—892no—
329C43—898no—
330C25C22×D8912yes—
331C22×D4—24no—
332C22×D4—24no—
333C22×D4—24no—
334C22×D4C22×D8914yes—
335C23×C4—891no—
336C23×C4—891no—
337C23×C4—891no—
338C23×C4—891no—
339C23×C4—892no—
340C23×C4—892no—
341C23×C4C22×D8912yes—
342C23×C4C22×D8911yescharacteristic
343C23×C4C22×D8911yescharacteristic
344C23×C4C22×D8911yescharacteristic
345#126—17864no—
346C2×C4⋊C4—24no—
347C2×C4⋊C4—898no—
348C2×C4⋊C4—898no—
349C2×C4⋊C4—898no—
350C2×C4⋊C4—894no—
351C2×C4⋊C4—894no—
352C2×C4⋊C4—1788no—
353C2×C4⋊C4—1788no—
354C2×C4⋊C4—1788no—
355C2×C4⋊C4—1784no—
356C2×C4⋊C4—1784no—
357C2×C4⋊C4C22×D8914yes—
358C2×C22⋊C4—28no—
359C2×C22⋊C4—28no—
360C2×C22⋊C4—898no—
361C2×C22⋊C4—898no—
362C2×C22⋊C4—898no—
363C2×C22⋊C4—898no—
364C2×C22⋊C4—1788no—
365C2×C22⋊C4—1788no—
366C2×C22⋊C4—1788no—
367C2×C22⋊C4—1788no—
368C2×C22⋊C4C22×D8918yes—
369C2×C22⋊C4C22×D8918yes—
370C2×C42—24no—
371C2×C42—898no—
372C2×C42—894no—
373C2×C42—894no—
374C2×C42—894no—
375C2×C42—894no—
376C2×C42—894no—
377C2×C42—894no—
378C2×C42—1784no—
379C2×C42—1784no—
380C2×C42—1784no—
381C2×C42—1784no—
382C2×C42—1784no—
383C2×C42C22×D8914yes—
384#95—898no—
385#95—898no—
386#95—898no—
387C24—24no—
388C24—24no—
389C24—24no—
390C24—24no—
391C24—24no—
392C24—24no—
393C24—24no—
394C24C23×D8914yes—
395C24C23×D8911yescharacteristic
396C2×D4—28no—
397C2×D4—28no—
398C2×D4—28no—
399C2×D4—416no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—22no—
403C22×C4—22no—
404C22×C4—24no—
405C22×C4—24no—
406C22×C4—24no—
407C22×C4—894no—
408C22×C4—894no—
409C22×C4—894no—
410C22×C4—894no—
411C22×C4—892no—
412C22×C4—892no—
413C22×C4—892no—
414C22×C4—892no—
415C22×C4—894no—
416C22×C4—894no—
417C22×C4—1784no—
418C22×C4—1784no—
419C22×C4—1784no—
420C22×C4—1784no—
421C22×C4—1784no—
422C22×C4—1784no—
423C22×C4—1782no—
424C22×C4—1782no—
425C22×C4—1782no—
426C22×C4—1782no—
427C22×C4—1782no—
428C22×C4—1782no—
429C22×C4—1782no—
430C22×C4—1782no—
431C22×C4D4×D8914yes—
432C22×C4#1308357314yes—
433C22×C4#1308357314yes—
434C22×C4#1308357314yes—
435C22×C4#1308357414yes—
436C22×C4C23×D8914yes—
437C22×C4C23×D8912yes—
438C22×C4C23×D8912yes—
439C22×C4C23×D8912yes—
440C4⋊C4—28no—
441C4⋊C4—17816no—
442C4⋊C4—17816no—
443C4⋊C4—17816no—
444C4⋊C4—1788no—
445C4⋊C4—1788no—
446C22⋊C4—216no—
447C22⋊C4—216no—
448C22⋊C4—17816no—
449C22⋊C4—17816no—
450C22⋊C4—17816no—
451C22⋊C4—17816no—
452C42—28no—
453C42—8916no—
454C42—1788no—
455C42—1788no—
456C42—1788no—
457C42—1788no—
458C42—1788no—
459C23—24no—
460C23—24no—
461C23—24no—
462C23—24no—
463C23—24no—
464C23—24no—
465C23—24no—
466C23—48no—
467C23—48no—
468C23—48no—
469C23—48no—
470C23—48no—
471C23—48no—
472C23—48no—
473C23C2×D4×D8912yes—
474C23#41×D8912yes—
475C23#41×D8912yes—
476C23C2×#1308357312yes—
477C23C2×#1308357312yes—
478C23C2×#1308357312yes—
479C23C2×#1308357412yes—
480C23C24×D8911yescharacteristic
481D4—416no—
482C2×C4—28no—
483C2×C4—28no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—48no—
492C2×C4—894no—
493C2×C4—894no—
494C2×C4—894no—
495C2×C4—894no—
496C2×C4—3568no—
497C2×C4—3568no—
498C2×C4—1784no—
499C2×C4—1784no—
500C2×C4—1784no—
501C2×C4—1784no—
502C2×C4—1784no—
503C2×C4—1784no—
504C2×C4—1788no—
505C2×C4—1788no—
506C2×C4—1788no—
507C2×C4—1782no—
508C2×C4—1782no—
509C2×C4—1782no—
510C2×C4—1782no—
511C2×C4—1782no—
512C2×C4—1782no—
513C2×C4—1782no—
514C2×C4—1782no—
515C2×C4—1788no—
516C2×C4#15668005116yescomplemented
517C2×C4C2×D4×D8914yes—
518C2×C4C2×#1308357314yes—
519C2×C4C2×#1308357314yes—
520C2×C4C2×#1308357314yes—
521C2×C4C2×#1308357414yes—
522C22—44no—
523C22—44no—
524C22—44no—
525C22—44no—
526C22—44no—
527C22—44no—
528C22—44no—
529C22—816no—
530C22C2×#1566800514yes—
531C22#1915212714yes—
532C22#1915212914yes—
533C22#1915213014yes—
534C22#1915214314yes—
535C22#1915214514yes—
536C22#1915214614yes—
537C22C22×D4×D8911yescharacteristic
538C22C2×#41×D8911yescharacteristic
539C22C2×#41×D8911yescharacteristic
540C22C22×#1308357311yescharacteristic
541C22C22×#1308357311yescharacteristic
542C22C22×#1308357311yescharacteristic
543C22C22×#1308357411yescharacteristic
544C4—24no—
545C4—24no—
546C4—44no—
547C4—3564no—
548C4—3564no—
549C4—1784no—
550C4—1784no—
551C4—1784no—
552C4—1784no—
553C4C2×#1566800518yescomplemented
554C2—84no—
555C2#2602861618yesdirect product factor
556C2C22×#1566800511yescharacteristic
557C2C2×#1915212711yescharacteristic
558C2C2×#1915212911yescharacteristic
559C2C2×#1915213011yescharacteristic
560C2C2×#1915214311yescharacteristic
561C2C2×#1915214511yescharacteristic
562C2C2×#1915214611yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#390×C89C2
socleC24×C89C24
prime radicalC23×D4×C89C22
hypercenterC2×#390D89
hypocenterC89C2×#2860
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. C22×#15668005C2semidirect
2. #26028616C2direct (N × H)
5. C2×#19151497C2semidirect
6. C2×#19151496C2semidirect
7. C2×#19151494C2semidirect
8. C2×#19151492C2semidirect
9. C2×#19151491C2semidirect
10. C2×#19151486C2semidirect
11. C2×C42×Dic89C2semidirect
14. C2×#15668005C22semidirect
32. #19151497C22semidirect
33. #19151496C22semidirect
34. #19151494C22semidirect
35. #19151492C22semidirect
36. #19151491C22semidirect
37. #19151486C22semidirect
41. C42×Dic89C22semidirect
78. C2×C4×Dic89D4semidirect
143. C4×Dic89C2×D4semidirect
210. C2×C4×C89#126semidirect
265. C4×C89C2×#126semidirect
274. C2×C89#2860semidirect
294. C89C2×#2860semidirect
516. C2×C4#15668005semidirect
553. C4C2×#15668005semidirect
555. C2#26028616direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680052
#260286162
C2×#191515012
C2×#191514972
C2×#191514962
C2×#191514942
C2×#191514922
C2×#191514912
C2×#191514862
C2×C42×Dic892
C2×#390×C892
C2×#286089