Finite Group Databasebeta

← C2×#26024676 #36723544

Subgroups — C2×#26024676 #36723544

Order 22784.

2574 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
1C22×#15668005C212yesmaximal
2#26024676C2116yesmaximal, direct product factor
3C2×#19151540C212yesmaximal, complemented
4C2×#19151526C212yesmaximal
5C2×#19151497C211yesmaximal, characteristic, complemented
6C2×#19151494C211yesmaximal, characteristic, complemented
7C2×#19151480C212yesmaximal, complemented
8C2×#19151467C211yesmaximal, characteristic, complemented
9C2×#19151458C211yesmaximal, characteristic
10C2×C4⋊C4×Dic89C211yesmaximal, characteristic, complemented
11C2×C4×C22⋊Dic89C211yesmaximal, characteristic
12C2×#380×C89C211yesmaximal, characteristic
13C2×#15668005—216no—
14C2×#15668005C22116yes—
15C22×C4⋊Dic89C2211yescharacteristic
16C22×C4⋊Dic89C2212yes—
17C22×C4⋊Dic89C2211yescharacteristic
18C22×#13083553C2212yes—
19C22×#13083553C2212yes—
20C22×#13083553C2212yes—
21C22×C22⋊Dic89C2211yescharacteristic
22C22×C22⋊Dic89C2212yes—
23C22×C22⋊Dic89C2211yescharacteristic
24C22×C4×Dic89C2212yes—
25C22×C4×Dic89C2211yescharacteristic
26C22×C4×Dic89C2211yescharacteristic
27#19151540C22116yescomplemented
28#19151526C22116yes—
29#19151497C2218yescomplemented
30#19151494C2218yescomplemented
31#19151480C22116yescomplemented
32#19151467C2218yescomplemented
33#19151458C2218yes—
34C4⋊C4×Dic89C2218yescomplemented
35C4×C22⋊Dic89C2218yes—
36C2×#15667919C2211yescharacteristic
37C2×#15667919C2212yes—
38C2×#15667919C2212yes—
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C2×#15667919C2211yescharacteristic
42C24×C4×C89C2211yescharacteristic
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C4⋊C4×C89C2211yescharacteristic
45C22×C22⋊C4×C89C2212yes—
46#380×C89C2218yes—
47C2×#95×C89C2212yes—
48C23×Dic89C2311yescharacteristic
49C23×Dic89C2312yes—
50C23×Dic89C2312yes—
51C23×Dic89C2311yescharacteristic
52C23×Dic89C2311yescharacteristic
53C23×Dic89C2311yescharacteristic
54#15668005—264no—
55C2×C4⋊Dic89—28no—
56C2×C4⋊Dic89—24no—
57C2×C4⋊Dic89—24no—
58C2×C4⋊Dic89C2314yes—
59C2×C4⋊Dic89C2314yes—
60C2×C4⋊Dic89C2318yes—
61C2×#13083553—28no—
62C2×#13083553—28no—
63C2×#13083553—28no—
64C2×#13083553C2318yes—
65C2×#13083553C2318yes—
66C2×#13083553C2318yes—
67C2×C22⋊Dic89—24no—
68C2×C22⋊Dic89—28no—
69C2×C22⋊Dic89D418yes—
70C2×C22⋊Dic89C2314yes—
71C2×C22⋊Dic89C2318yes—
72C2×C22⋊Dic89C2314yes—
73C2×C4×Dic89—28no—
74C2×C4×Dic89—24no—
75C2×C4×Dic89—24no—
76C2×C4×Dic89C2314yes—
77C2×C4×Dic89C2314yes—
78C2×C4×Dic89C2318yes—
79#15667919C2314yes—
80#15667919C2314yes—
81#15667919C2318yes—
82#15667919C2318yes—
83#15667919C2318yes—
84#15667919C2318yes—
85C25×C89C2311yescharacteristic
86C23×C4×C89—24no—
87C23×C4×C89—24no—
88C23×C4×C89—24no—
89C23×C4×C89C2311yescharacteristic
90C23×C4×C89C2312yes—
91C23×C4×C89C2312yes—
92C23×C4×C89C2314yes—
93C23×C4×C89C2311yescharacteristic
94C2×C4⋊C4×C89—24no—
95C2×C4⋊C4×C89—24no—
96C2×C4⋊C4×C89C2314yes—
97C2×C4⋊C4×C89C2314yes—
98C2×C22⋊C4×C89—28no—
99C2×C22⋊C4×C89C2318yes—
100#95×C89C2318yes—
101C22×Dic89—22no—
102C22×Dic89—22no—
103C22×Dic89—22no—
104C22×Dic89—22no—
105C22×Dic89—22no—
106C22×Dic89—22no—
107C22×Dic89—24no—
108C22×Dic89—24no—
109C22×Dic89—22no—
110C22×Dic89—22no—
111C22×Dic89—24no—
112C22×Dic89—24no—
113C22×Dic89—24no—
114C22×Dic89—24no—
115C22×Dic89—22no—
116C22×Dic89C2×D414yes—
117C22×Dic89C2×D414yes—
118C22×Dic89#4114yes—
119C22×Dic89C2412yes—
120C22×Dic89C2414yes—
121C22×Dic89C2414yes—
122C22×Dic89C2412yes—
123C22×Dic89C2412yes—
124C22×Dic89C2412yes—
125C4⋊Dic89—28no—
126C4⋊Dic89—28no—
127C4⋊Dic89—216no—
128#13083553—216no—
129#13083553—216no—
130#13083553—216no—
131C22⋊Dic89—216no—
132C22⋊Dic89—28no—
133C22⋊Dic89C2×D4116yes—
134C4×Dic89—28no—
135C4×Dic89—28no—
136C4×Dic89—216no—
137C24×C89—22no—
138C24×C89—22no—
139C24×C89—22no—
140C24×C89—22no—
141C24×C89—22no—
142C24×C89—22no—
143C24×C89C2×D414yes—
144C24×C89C2412yes—
145C24×C89C2411yescharacteristic
146C22×C4×C89—24no—
147C22×C4×C89—24no—
148C22×C4×C89—24no—
149C22×C4×C89—24no—
150C22×C4×C89—22no—
151C22×C4×C89—22no—
152C22×C4×C89—22no—
153C22×C4×C89—24no—
154C22×C4×C89—24no—
155C22×C4×C89—28no—
156C22×C4×C89—28no—
157C22×C4×C89—28no—
158C22×C4×C89—416no—
159C22×C4×C89#4114yes—
160C22×C4×C89#4114yes—
161C22×C4×C89#4114yes—
162C22×C4×C89C2412yes—
163C22×C4×C89C2414yes—
164C22×C4×C89C2414yes—
165C22×C4×C89C2412yes—
166C4⋊C4×C89—28no—
167C4⋊C4×C89—28no—
168C22⋊C4×C89—216no—
169C23×C89—28no—
170C23×C89—28no—
171C23×C89—28no—
172C23×C89—22no—
173C23×C89—22no—
174C23×C89—22no—
175C23×C89—22no—
176C23×C89—22no—
177C23×C89—22no—
178C23×C89—44no—
179C23×C89—44no—
180C23×C89—44no—
181C23×C89—44no—
182C23×C89C22×D414yes—
183C23×C89C22×D412yes—
184C23×C89C2×#4112yes—
185C23×C89C2×#4112yes—
186C23×C89C2×#4112yes—
187C23×C89C2×#4112yes—
188C23×C892−1+412yes—
189C23×C892−1+412yes—
190C23×C89C2511yescharacteristic
191C2×C4×C89—24no—
192C2×C4×C89—24no—
193C2×C4×C89—24no—
194C2×C4×C89—24no—
195C2×C4×C89—22no—
196C2×C4×C89—22no—
197C2×C4×C89—22no—
198C2×C4×C89—24no—
199C2×C4×C89—24no—
200C2×C4×C89—44no—
201C2×C4×C89—48no—
202C2×C4×C89—48no—
203C2×C4×C89—416no—
204C2×C4×C89#126116yescomplemented
205C2×C4×C89C2×#4114yes—
206C2×C4×C89C2×#4114yes—
207C2×C4×C89C2×#4114yes—
208C2×Dic89—28no—
209C2×Dic89—28no—
210C2×Dic89—28no—
211C2×Dic89—22no—
212C2×Dic89—22no—
213C2×Dic89—22no—
214C2×Dic89—22no—
215C2×Dic89—22no—
216C2×Dic89—22no—
217C2×Dic89—24no—
218C2×Dic89—24no—
219C2×Dic89—22no—
220C2×Dic89—22no—
221C2×Dic89—24no—
222C2×Dic89—24no—
223C2×Dic89—24no—
224C2×Dic89—24no—
225C2×Dic89—22no—
226C2×Dic89—48no—
227C2×Dic89—48no—
228C2×Dic89—44no—
229C2×Dic89C22×D414yes—
230C2×Dic89C22×D414yes—
231C2×Dic89C2×#4114yes—
232C22×C89—24no—
233C22×C89—24no—
234C22×C89—24no—
235C22×C89—42no—
236C22×C89—42no—
237C22×C89—42no—
238C22×C89—42no—
239C22×C89—416no—
240C22×C89C2×#12614yes—
241C22×C89#53214yes—
242C22×C89#54114yes—
243C22×C89#54714yes—
244C22×C89#54714yes—
245C22×C89#55214yes—
246C22×C89#55614yes—
247C22×C89C23×D411yescharacteristic
248C22×C89C22×#4111yescharacteristic
249C22×C89C22×#4111yescharacteristic
250C22×C89C22×#4111yescharacteristic
251C22×C89C22×#4111yescharacteristic
252C22×C89C2×2−1+411yescharacteristic
253C22×C89C2×2−1+411yescharacteristic
254C4×C89—42no—
255C4×C89—44no—
256C4×C89—44no—
257C4×C89C2×#12618yescomplemented
258Dic89—24no—
259Dic89—24no—
260Dic89—24no—
261Dic89—44no—
262Dic89—44no—
263Dic89—42no—
264C2×#2496—891nomaximal, Sylow
265C2×C89—44no—
266C2×C89#249618yescomplemented
267C2×C89C22×#12611yescharacteristic
268C2×C89C2×#53211yescharacteristic
269C2×C89C2×#54111yescharacteristic
270C2×C89C2×#54711yescharacteristic
271C2×C89C2×#54711yescharacteristic
272C2×C89C2×#55211yescharacteristic
273C2×C89C2×#55611yescharacteristic
274C22×#126—892no—
275#2496—8916no—
276C2×#400—892no—
277C2×#397—892no—
278C2×#389—891no—
279C2×#389—891no—
280C2×#387—892no—
281C2×#384—891no—
282C2×#380—891no—
283C2×#380D8911yescharacteristic
284C2×C4×C4⋊C4—891no—
285C2×C4×C22⋊C4—891no—
286C89C2×#249611yescharacteristic, complemented, Sylow
287C24×C4C2×D8911yescharacteristic
288C2×#126—8916no—
289C2×#126—17816no—
290C22×C4⋊C4—892no—
291C22×C4⋊C4—892no—
292C22×C4⋊C4—892no—
293C22×C4⋊C4—892no—
294C22×C4⋊C4—891no—
295C22×C4⋊C4—891no—
296C22×C4⋊C4C2×D8911yescharacteristic
297C22×C4⋊C4C2×D8911yescharacteristic
298C22×C22⋊C4—891no—
299C22×C22⋊C4—891no—
300C22×C22⋊C4—892no—
301C22×C22⋊C4C2×D8912yes—
302C22×C42—892no—
303C22×C42—891no—
304C22×C42—891no—
305#400—8916no—
306#397—8916no—
307#389—898no—
308#389—898no—
309#387—8916no—
310#384—898no—
311#380—898no—
312#380C2×D8918yes—
313C4×C4⋊C4—898no—
314C4×C22⋊C4—898no—
315C2×#95—892no—
316C2×#95—892no—
317C2×#95—892no—
318C2×#95—891no—
319C2×#95—892no—
320C2×#95—891no—
321C2×#95C2×D8912yes—
322C25C22×D8911yescharacteristic
323C23×C4—24no—
324C23×C4—24no—
325C23×C4—24no—
326C23×C4—891no—
327C23×C4—891no—
328C23×C4—891no—
329C23×C4—892no—
330C23×C4—892no—
331C23×C4—891no—
332C23×C4C22×D8914yes—
333C23×C4C22×D8912yes—
334C23×C4C22×D8912yes—
335C23×C4C22×D8911yescharacteristic
336C23×C4C22×D8911yescharacteristic
337#126—17864no—
338C2×C4⋊C4—24no—
339C2×C4⋊C4—24no—
340C2×C4⋊C4—898no—
341C2×C4⋊C4—898no—
342C2×C4⋊C4—898no—
343C2×C4⋊C4—894no—
344C2×C4⋊C4—894no—
345C2×C4⋊C4—898no—
346C2×C4⋊C4—1788no—
347C2×C4⋊C4—1788no—
348C2×C4⋊C4—1788no—
349C2×C4⋊C4—1788no—
350C2×C4⋊C4—1784no—
351C2×C4⋊C4—1784no—
352C2×C4⋊C4C22×D8914yes—
353C2×C4⋊C4C22×D8914yes—
354C2×C22⋊C4—28no—
355C2×C22⋊C4—898no—
356C2×C22⋊C4—894no—
357C2×C22⋊C4—898no—
358C2×C22⋊C4—894no—
359C2×C22⋊C4—1784no—
360C2×C22⋊C4—1788no—
361C2×C22⋊C4C22×D8918yes—
362C2×C42—898no—
363C2×C42—894no—
364C2×C42—894no—
365C2×C42—1788no—
366C2×C42—1784no—
367C2×C42—1784no—
368#95—894no—
369#95—894no—
370#95—898no—
371#95—898no—
372#95—898no—
373#95—898no—
374#95C22×D8918yes—
375C24—22no—
376C24—22no—
377C24—22no—
378C24—22no—
379C24—22no—
380C24—22no—
381C24D4×D8914yes—
382C24C23×D8912yes—
383C24C23×D8911yescharacteristic
384C22×C4—24no—
385C22×C4—24no—
386C22×C4—24no—
387C22×C4—24no—
388C22×C4—24no—
389C22×C4—22no—
390C22×C4—22no—
391C22×C4—22no—
392C22×C4—24no—
393C22×C4—28no—
394C22×C4—28no—
395C22×C4—28no—
396C22×C4—416no—
397C22×C4—894no—
398C22×C4—894no—
399C22×C4—894no—
400C22×C4—892no—
401C22×C4—892no—
402C22×C4—892no—
403C22×C4—892no—
404C22×C4—894no—
405C22×C4—894no—
406C22×C4—1784no—
407C22×C4—1784no—
408C22×C4—1782no—
409C22×C4—1784no—
410C22×C4—1782no—
411C22×C4—1784no—
412C22×C4—1784no—
413C22×C4—1784no—
414C22×C4—1782no—
415C22×C4—1782no—
416C22×C4—1782no—
417C22×C4—1782no—
418C22×C4—1782no—
419C22×C4—1782no—
420C22×C4—1782no—
421C22×C4#1308357314yes—
422C22×C4#1308357314yes—
423C22×C4#1308357414yes—
424C22×C4C23×D8912yes—
425C22×C4C23×D8914yes—
426C22×C4C23×D8914yes—
427C22×C4C23×D8912yes—
428C4⋊C4—28no—
429C4⋊C4—28no—
430C4⋊C4—17816no—
431C4⋊C4—17816no—
432C4⋊C4—17816no—
433C4⋊C4—17816no—
434C4⋊C4—1788no—
435C4⋊C4—1788no—
436C22⋊C4—216no—
437C22⋊C4—8916no—
438C22⋊C4—1788no—
439C22⋊C4—17816no—
440C42—17816no—
441C42—1788no—
442C42—1788no—
443C23—28no—
444C23—22no—
445C23—22no—
446C23—22no—
447C23—22no—
448C23—22no—
449C23—22no—
450C23—28no—
451C23—28no—
452C23—44no—
453C23—44no—
454C23—44no—
455C23—44no—
456C23C2×D4×D8914yes—
457C23C2×D4×D8912yes—
458C23#41×D8912yes—
459C23C2×#1308357312yes—
460C23C2×#1308357312yes—
461C23C2×#1308357412yes—
462C23#1566805912yes—
463C23#1566806012yes—
464C23C24×D8911yescharacteristic
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—24no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—24no—
474C2×C4—48no—
475C2×C4—48no—
476C2×C4—44no—
477C2×C4—416no—
478C2×C4—894no—
479C2×C4—894no—
480C2×C4—894no—
481C2×C4—3568no—
482C2×C4—3568no—
483C2×C4—3564no—
484C2×C4—1784no—
485C2×C4—1784no—
486C2×C4—1782no—
487C2×C4—1784no—
488C2×C4—1782no—
489C2×C4—1784no—
490C2×C4—1784no—
491C2×C4—1784no—
492C2×C4—1782no—
493C2×C4—1782no—
494C2×C4—1782no—
495C2×C4—1782no—
496C2×C4—1782no—
497C2×C4—1782no—
498C2×C4—1782no—
499C2×C4—1788no—
500C2×C4—1788no—
501C2×C4—1788no—
502C2×C4#15668005116yescomplemented
503C2×C4C2×#1308357314yes—
504C2×C4C2×#1308357314yes—
505C2×C4C2×#1308357414yes—
506C22—24no—
507C22—24no—
508C22—24no—
509C22—42no—
510C22—42no—
511C22—42no—
512C22—42no—
513C22—416no—
514C22C2×#1566800514yes—
515C22#1915214314yes—
516C22#1915220814yes—
517C22#1915224814yes—
518C22#1915224914yes—
519C22#1915228714yes—
520C22#1915231914yes—
521C22C22×D4×D8911yescharacteristic
522C22C2×#41×D8911yescharacteristic
523C22C22×#1308357311yescharacteristic
524C22C22×#1308357311yescharacteristic
525C22C22×#1308357411yescharacteristic
526C22C2×#1566805911yescharacteristic
527C22C2×#1566806011yescharacteristic
528C4—44no—
529C4—42no—
530C4—44no—
531C4—3564no—
532C4—3564no—
533C4—3562no—
534C4—1784no—
535C4—1784no—
536C4—1784no—
537C4C2×#1566800518yescomplemented
538C2—44no—
539C2#2602467618yesdirect product factor
540C2C22×#1566800511yescharacteristic
541C2C2×#1915214311yescharacteristic
542C2C2×#1915220811yescharacteristic
543C2C2×#1915224811yescharacteristic
544C2C2×#1915224911yescharacteristic
545C2C2×#1915228711yescharacteristic
546C2C2×#1915231911yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#380×C89C2
socleC24×C89C24
prime radicalC25×C89C23
hypercenterC2×#380D89
hypocenterC89C2×#2496
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
2. #26024676C2direct (N × H)
3. C2×#19151540C2semidirect
5. C2×#19151497C2semidirect
6. C2×#19151494C2semidirect
7. C2×#19151480C2semidirect
8. C2×#19151467C2semidirect
10. C2×C4⋊C4×Dic89C2semidirect
27. #19151540C22semidirect
29. #19151497C22semidirect
30. #19151494C22semidirect
31. #19151480C22semidirect
32. #19151467C22semidirect
34. C4⋊C4×Dic89C22semidirect
204. C2×C4×C89#126semidirect
257. C4×C89C2×#126semidirect
266. C2×C89#2496semidirect
286. C89C2×#2496semidirect
502. C2×C4#15668005semidirect
537. C4C2×#15668005semidirect
539. C2#26024676direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680052
#260246762
C2×#191515402
C2×#191515262
C2×#191514972
C2×#191514942
C2×#191514802
C2×#191514672
C2×#191514582
C2×C4⋊C4×Dic892
C2×C4×C22⋊Dic892
C2×#380×C892
C2×#249689