Finite Group Databasebeta

← C2×#26026190 #36721526

Subgroups — C2×#26026190 #36721526

Order 22784.

2806 conjugacy classes of subgroups.

The subgroup lattice has 552 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668010C211yesmaximal, characteristic, complemented
2C22×#15667998C211yesmaximal, characteristic
3#26026190C2116yesmaximal, direct product factor
4C2×#19151527C212yesmaximal, complemented
5C2×#19151526C212yesmaximal, complemented
6C2×#19151511C211yesmaximal, characteristic, complemented
7C2×#19151510C211yesmaximal, characteristic, complemented
8C2×#19151509C211yesmaximal, characteristic, complemented
9C2×#19151502C212yesmaximal, complemented
10C2×#19151498C212yesmaximal
11C2×#19151443C211yesmaximal, characteristic, complemented
12C2×#393×C89C211yesmaximal, characteristic, complemented
13C23×Dic178C2211yescharacteristic
14C23×Dic178C2211yescharacteristic
15C23×C22⋊D89C2211yescharacteristic
16C2×#15668010—28no—
17C2×#15668010C2218yescomplemented
18C2×#15667998—28no—
19C2×#15667998C2218yes—
20C22×#13083553C2212yes—
21C22×#13083553C2212yes—
22C22×C22⋊Dic89C2211yescharacteristic
23C22×C22⋊Dic89C2212yes—
24C22×#13083551C2211yescharacteristic
25C22×#13083551C2211yescharacteristic
26C22×#13083551C2212yes—
27C22×#13083551C2212yes—
28C22×C4×Dic89C2212yes—
29C22×C4×Dic89C2211yescharacteristic
30#19151527C22116yescomplemented
31#19151526C22116yescomplemented
32#19151511C2218yescomplemented
33#19151510C2218yescomplemented
34#19151509C2218yescomplemented
35#19151502C22116yescomplemented
36#19151498C22116yes—
37#19151443C2218yescomplemented
38C2×#15667919C2211yescharacteristic
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C2×#15667919C2212yes—
42C2×#15667919C2212yes—
43C23×Q8×C89C2211yescharacteristic
44C22×C22⋊C4×C89C2211yescharacteristic
45C22×C22⋊C4×C89C2212yes—
46#393×C89C2218yescomplemented
47C2×#95×C89C2211yescharacteristic
48C2×#95×C89C2212yes—
49C24×D89C2311yescharacteristic
50C22×Dic178—24no—
51C22×Dic178—28no—
52C22×Dic178—24no—
53C22×Dic178—44no—
54C22×Dic178C2314yes—
55C22×Dic178C2314yes—
56C22×C22⋊D89—24no—
57C22×C22⋊D89—28no—
58C22×C22⋊D89C2314yes—
59C23×Dic89C2311yescharacteristic
60C23×Dic89C2312yes—
61C23×Dic89C2312yes—
62C23×Dic89C2311yescharacteristic
63C23×Dic89C2311yescharacteristic
64#15668010—232no—
65#15667998—232no—
66C2×#13083553—28no—
67C2×#13083553—28no—
68C2×#13083553C2318yes—
69C2×#13083553C2318yes—
70C2×C22⋊Dic89—24no—
71C2×C22⋊Dic89—44no—
72C2×C22⋊Dic89C2314yes—
73C2×C22⋊Dic89C2318yes—
74C2×#13083551—24no—
75C2×#13083551—24no—
76C2×#13083551—44no—
77C2×#13083551—44no—
78C2×#13083551C2314yes—
79C2×#13083551C2314yes—
80C2×#13083551C2318yes—
81C2×#13083551C2318yes—
82C2×C4×Dic89—28no—
83C2×C4×Dic89D418yes—
84C2×C4×Dic89C2318yes—
85C2×C4×Dic89C2314yes—
86#15667919C2314yes—
87#15667919C2318yes—
88#15667919C2318yes—
89#15667919C2318yes—
90#15667919C2318yes—
91C25×C89C2311yescharacteristic
92C22×Q8×C89—24no—
93C22×Q8×C89—44no—
94C22×Q8×C89C2314yes—
95C23×C4×C89C2311yescharacteristic
96C23×C4×C89C2312yes—
97C23×C4×C89C2312yes—
98C23×C4×C89C2311yescharacteristic
99C2×C22⋊C4×C89—24no—
100C2×C22⋊C4×C89—44no—
101C2×C22⋊C4×C89C2314yes—
102C2×C22⋊C4×C89C2318yes—
103#95×C89C2314yes—
104#95×C89C2318yes—
105C23×D89—22no—
106C23×D89—24no—
107C23×D89—24no—
108C23×D89—22no—
109C23×D89—22no—
110C23×D89C2412yes—
111C2×Dic178—28no—
112C2×Dic178—28no—
113C2×Dic178—216no—
114C2×Dic178—48no—
115C2×Dic178—416no—
116C2×Dic178—416no—
117C2×C22⋊D89—28no—
118C2×C22⋊D89—216no—
119C2×C22⋊D89—416no—
120C22×Dic89—22no—
121C22×Dic89—22no—
122C22×Dic89—22no—
123C22×Dic89—24no—
124C22×Dic89—24no—
125C22×Dic89—24no—
126C22×Dic89—24no—
127C22×Dic89—24no—
128C22×Dic89—24no—
129C22×Dic89—24no—
130C22×Dic89C2×D414yes—
131C22×Dic89C2×D414yes—
132C22×Dic89#4118yes—
133C22×Dic89C2412yes—
134C22×Dic89C2414yes—
135C22×Dic89C2414yes—
136C22×Dic89C2412yes—
137C22×Dic89C2412yes—
138#13083553—216no—
139#13083553—216no—
140C22⋊Dic89—28no—
141C22⋊Dic89—48no—
142#13083551—28no—
143#13083551—28no—
144#13083551—48no—
145#13083551—48no—
146C4×Dic89—216no—
147C4×Dic89C2×D4116yes—
148C24×C89—22no—
149C24×C89—24no—
150C24×C89—24no—
151C24×C89—22no—
152C24×C89—22no—
153C24×C89C2412yes—
154C24×C89C2411yescharacteristic
155C2×Q8×C89—28no—
156C2×Q8×C89—48no—
157C2×Q8×C89—416no—
158C22×C4×C89—24no—
159C22×C4×C89—22no—
160C22×C4×C89—24no—
161C22×C4×C89—24no—
162C22×C4×C89—24no—
163C22×C4×C89—24no—
164C22×C4×C89—24no—
165C22×C4×C89—24no—
166C22×C4×C89—24no—
167C22×C4×C89C2×D414yes—
168C22×C4×C89C2412yes—
169C22×C4×C89C2414yes—
170C22×C4×C89C2414yes—
171C22×C4×C89C2412yes—
172C22⋊C4×C89—28no—
173C22⋊C4×C89—48no—
174C23×C89—22no—
175C23×C89—24no—
176C23×C89—24no—
177C23×C89—22no—
178C23×C89—22no—
179C23×C89—44no—
180C23×C89—44no—
181C23×C89—44no—
182C23×C89—48no—
183C23×C89—48no—
184C23×C89C22×D412yes—
185C23×C89C2×#4114yes—
186C23×C89H(5,𝔽2)14yes—
187C23×C892−1+412yes—
188C23×C892−1+412yes—
189C23×C89C2511yescharacteristic
190C22×D89—22no—
191C22×D89—24no—
192C22×D89—24no—
193C22×D89—22no—
194C22×D89—22no—
195C22×D89—44no—
196C22×D89—44no—
197C22×D89—44no—
198C22×D89—48no—
199C22×D89—48no—
200Q8×C89—416no—
201C2×C4×C89—28no—
202C2×C4×C89—24no—
203C2×C4×C89—22no—
204C2×C4×C89—24no—
205C2×C4×C89—24no—
206C2×C4×C89—24no—
207C2×C4×C89—24no—
208C2×C4×C89—24no—
209C2×C4×C89—24no—
210C2×C4×C89—24no—
211C2×C4×C89—44no—
212C2×C4×C89—48no—
213C2×C4×C89—48no—
214C2×C4×C89C22×D414yes—
215C22⋊D89—416no—
216C2×Dic89—28no—
217C2×Dic89—22no—
218C2×Dic89—22no—
219C2×Dic89—22no—
220C2×Dic89—24no—
221C2×Dic89—24no—
222C2×Dic89—24no—
223C2×Dic89—24no—
224C2×Dic89—24no—
225C2×Dic89—24no—
226C2×Dic89—24no—
227C2×Dic89—44no—
228C2×Dic89—48no—
229C2×Dic89—48no—
230C2×Dic89#124116yes—
231C2×Dic89C22×D414yes—
232C2×Dic89C22×D414yes—
233C2×Dic89C2×#4118yes—
234Dic178—416no—
235Dic178—416no—
236C22×C89—42no—
237C22×C89—42no—
238C22×C89—42no—
239C22×C89—44no—
240C22×C89—44no—
241C22×C89—88no—
242C22×C89C2×#12414yes—
243C22×C89#53514yes—
244C22×C89#53614yes—
245C22×C89#54218yes—
246C22×C89#54218yes—
247C22×C89C23×D411yescharacteristic
248C22×C89C22×#4112yes—
249C22×C89C2×H(5,𝔽2)12yes—
250C22×C89C2×2−1+411yescharacteristic
251C22×C89C2×2−1+411yescharacteristic
252C2×D89—42no—
253C2×D89—42no—
254C2×D89—42no—
255C2×D89—44no—
256C2×D89—44no—
257C2×D89—88no—
258C4×C89—24no—
259C4×C89—42no—
260C4×C89—44no—
261C4×C89—44no—
262Dic89—24no—
263Dic89—42no—
264Dic89—44no—
265Dic89—44no—
266Dic89C2×#12418yes—
267C2×#2640—891nomaximal, Sylow
268C2×C89—82no—
269C2×C89#264018yescomplemented
270C2×C89C22×#12411yescharacteristic
271C2×C89C2×#53511yescharacteristic
272C2×C89C2×#53611yescharacteristic
273C2×C89C2×#54212yes—
274C2×C89C2×#54212yes—
275D89—82no—
276C22×C4⋊Q8—891no—
277C22×#124—891no—
278#2640—8916no—
279C2×#397—892no—
280C2×#397—892no—
281C2×#393—891no—
282C2×#393—891no—
283C2×#393—891no—
284C2×#393D8911yescharacteristic, complemented
285C2×#391—892no—
286C2×#390—892no—
287C2×#376—891no—
288C89C2×#264011yescharacteristic, complemented, Sylow
289C23×Q8—891no—
290C23×Q8—891no—
291C23×Q8C2×D8911yescharacteristic
292C23×D4—891no—
293C2×C4⋊Q8—898no—
294C2×C4⋊Q8—1788no—
295C2×#124—898no—
296C2×#124—1788no—
297C22×C4⋊C4—892no—
298C22×C4⋊C4—892no—
299C22×C22⋊C4—892no—
300C22×C22⋊C4—892no—
301C22×C22⋊C4—892no—
302C22×C22⋊C4—891no—
303C22×C22⋊C4—891no—
304C22×C22⋊C4—891no—
305C22×C22⋊C4C2×D8911yescharacteristic
306C22×C22⋊C4C2×D8912yes—
307C22×C42—891no—
308C22×C42—892no—
309#397—8916no—
310#397—8916no—
311#393—898no—
312#393—898no—
313#393—898no—
314#393C2×D8918yescomplemented
315#391—8916no—
316#390—8916no—
317#376—898no—
318C2×#95—891no—
319C2×#95—892no—
320C2×#95—892no—
321C2×#95—892no—
322C2×#95—892no—
323C2×#95C2×D8911yescharacteristic
324C2×#95C2×D8912yes—
325C25—891no—
326C25C22×D8911yescharacteristic
327C22×Q8—24no—
328C22×Q8—44no—
329C22×Q8—894no—
330C22×Q8—894no—
331C22×Q8—3564no—
332C22×Q8—1784no—
333C22×Q8—1788no—
334C22×Q8—1784no—
335C22×Q8C22×D8914yes—
336C22×D4—894no—
337C22×D4—1784no—
338C22×D4—1788no—
339C23×C4—891no—
340C23×C4—891no—
341C23×C4—892no—
342C23×C4—891no—
343C23×C4—892no—
344C23×C4C22×D8912yes—
345C23×C4C22×D8911yescharacteristic
346C23×C4C22×D8912yes—
347C23×C4C22×D8911yescharacteristic
348C4⋊Q8—17832no—
349#124—17832no—
350C2×C4⋊C4—898no—
351C2×C4⋊C4—898no—
352C2×C4⋊C4—1788no—
353C2×C4⋊C4—1788no—
354C2×C22⋊C4—24no—
355C2×C22⋊C4—44no—
356C2×C22⋊C4—898no—
357C2×C22⋊C4—898no—
358C2×C22⋊C4—898no—
359C2×C22⋊C4—894no—
360C2×C22⋊C4—894no—
361C2×C22⋊C4—894no—
362C2×C22⋊C4—3564no—
363C2×C22⋊C4—3564no—
364C2×C22⋊C4—3564no—
365C2×C22⋊C4—1784no—
366C2×C22⋊C4—1784no—
367C2×C22⋊C4—1784no—
368C2×C22⋊C4C22×D8914yes—
369C2×C22⋊C4C22×D8918yes—
370C2×C42—898no—
371C2×C42—894no—
372C2×C42—898no—
373C2×C42—1788no—
374#95—894no—
375#95—898no—
376#95—898no—
377#95—898no—
378#95—898no—
379#95C22×D8914yes—
380#95C22×D8918yes—
381C24—22no—
382C24—24no—
383C24—24no—
384C24—22no—
385C24—22no—
386C24—892no—
387C24—1782no—
388C24—1784no—
389C24—1784no—
390C24—1782no—
391C24—1782no—
392C24C23×D8912yes—
393C24C23×D8911yescharacteristic
394C2×Q8—28no—
395C2×Q8—48no—
396C2×Q8—416no—
397C2×Q8—35616no—
398C2×Q8—3568no—
399C2×Q8—35616no—
400C2×Q8—1788no—
401C2×Q8—17816no—
402C2×Q8—1788no—
403C2×D4—35616no—
404C2×D4—1788no—
405C2×D4—17816no—
406C22×C4—24no—
407C22×C4—22no—
408C22×C4—24no—
409C22×C4—24no—
410C22×C4—24no—
411C22×C4—24no—
412C22×C4—24no—
413C22×C4—24no—
414C22×C4—24no—
415C22×C4—894no—
416C22×C4—898no—
417C22×C4—892no—
418C22×C4—894no—
419C22×C4—892no—
420C22×C4—894no—
421C22×C4—892no—
422C22×C4—894no—
423C22×C4—1782no—
424C22×C4—1784no—
425C22×C4—1784no—
426C22×C4—1784no—
427C22×C4—1784no—
428C22×C4—1784no—
429C22×C4—1784no—
430C22×C4—1784no—
431C22×C4—1782no—
432C22×C4—1782no—
433C22×C4D4×D8914yes—
434C22×C4C23×D8914yes—
435C22×C4C23×D8912yes—
436C22×C4C23×D8914yes—
437C22×C4C23×D8912yes—
438C4⋊C4—17816no—
439C4⋊C4—17816no—
440C22⋊C4—28no—
441C22⋊C4—48no—
442C22⋊C4—3568no—
443C22⋊C4—3568no—
444C22⋊C4—3568no—
445C22⋊C4—1788no—
446C22⋊C4—1788no—
447C22⋊C4—1788no—
448C42—8916no—
449C42—17816no—
450C23—22no—
451C23—24no—
452C23—24no—
453C23—22no—
454C23—22no—
455C23—44no—
456C23—44no—
457C23—48no—
458C23—48no—
459C23—44no—
460C23—3564no—
461C23—3564no—
462C23—3568no—
463C23—3568no—
464C23—3564no—
465C23—1782no—
466C23—1784no—
467C23—1784no—
468C23—1782no—
469C23—1782no—
470C23C2×D4×D8912yes—
471C23#41×D8914yes—
472C23#1566805714yes—
473C23#1566805912yes—
474C23#1566806012yes—
475C23C24×D8911yescharacteristic
476Q8—416no—
477Q8—35616no—
478Q8—35616no—
479D4—35616no—
480C2×C4—28no—
481C2×C4—24no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—48no—
491C2×C4—48no—
492C2×C4—44no—
493C2×C4—894no—
494C2×C4—898no—
495C2×C4—8916no—
496C2×C4—894no—
497C2×C4—3568no—
498C2×C4—3568no—
499C2×C4—3564no—
500C2×C4—1782no—
501C2×C4—1784no—
502C2×C4—1784no—
503C2×C4—1784no—
504C2×C4—1784no—
505C2×C4—1784no—
506C2×C4—1784no—
507C2×C4—1784no—
508C2×C4—1788no—
509C2×C4—1782no—
510C2×C4—1782no—
511C2×C4C2×D4×D8914yes—
512C22—42no—
513C22—42no—
514C22—42no—
515C22—44no—
516C22—44no—
517C22—88no—
518C22—3562no—
519C22—3562no—
520C22—3562no—
521C22—3564no—
522C22—3564no—
523C22—7128no—
524C22#124×D8914yes—
525C22#1915216314yes—
526C22#1915217114yes—
527C22#1915221218yes—
528C22#1915221818yes—
529C22C22×D4×D8911yescharacteristic
530C22C2×#41×D8912yes—
531C22C2×#1566805712yes—
532C22C2×#1566805911yescharacteristic
533C22C2×#1566806011yescharacteristic
534C4—24no—
535C4—42no—
536C4—44no—
537C4—44no—
538C4—898no—
539C4—3562no—
540C4—3564no—
541C4—3564no—
542C4—1784no—
543C2—82no—
544C2—7122no—
545C2#2602619018yesdirect product factor
546C2C2×#124×D8911yescharacteristic
547C2C2×#1915216311yescharacteristic
548C2C2×#1915217111yescharacteristic
549C2C2×#1915221212yes—
550C2C2×#1915221812yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#393×C89C2
socleC24×C89C24
prime radicalC23×C22⋊D89C22
hypercenterC2×#393D89
hypocenterC89C2×#2640
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#393

Complements

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

NH ≅ G/Ntype
1. C22×#15668010C2semidirect
3. #26026190C2direct (N × H)
4. C2×#19151527C2semidirect
5. C2×#19151526C2semidirect
6. C2×#19151511C2semidirect
7. C2×#19151510C2semidirect
8. C2×#19151509C2semidirect
9. C2×#19151502C2semidirect
11. C2×#19151443C2semidirect
12. C2×#393×C89C2semidirect
17. C2×#15668010C22semidirect
30. #19151527C22semidirect
31. #19151526C22semidirect
32. #19151511C22semidirect
33. #19151510C22semidirect
34. #19151509C22semidirect
35. #19151502C22semidirect
37. #19151443C22semidirect
46. #393×C89C22semidirect
269. C2×C89#2640semidirect
284. C2×#393D89semidirect
288. C89C2×#2640semidirect
314. #393C2×D89semidirect
545. C2#26026190direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680102
C22×#156679982
#260261902
C2×#191515272
C2×#191515262
C2×#191515112
C2×#191515102
C2×#191515092
C2×#191515022
C2×#191514982
C2×#191514432
C2×#393×C892
C2×#264089