Finite Group Databasebeta

← C2×#26023144 #36713690

Subgroups — C2×#26023144 #36713690

Order 22784.

2790 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×#15667970C211yesmaximal, characteristic
2#26023144C2116yesmaximal, direct product factor
3C2×#19151497C211yesmaximal, characteristic, complemented
4C2×#19151490C212yesmaximal
5C2×#19151488C212yesmaximal
6C2×#19151465C212yesmaximal, complemented
7C2×#19151455C211yesmaximal, characteristic
8C2×C4⋊C4×Dic89C211yesmaximal, characteristic, complemented
9C2×C4⋊C4×Dic89C212yesmaximal, complemented
10C2×C4×C4⋊Dic89C211yesmaximal, characteristic, complemented
11C2×C4×#13083551C211yesmaximal, characteristic
12C2×#389×C89C211yesmaximal, characteristic, complemented
13C23×C4×D89C2211yescharacteristic
14C2×#15667970C4116yescomplemented
15C2×#15667970C2218yes—
16C22×C4⋊Dic89C2212yes—
17C22×C4⋊Dic89C2211yescharacteristic
18C22×C4⋊Dic89C2211yescharacteristic
19C22×#13083551C2211yescharacteristic
20C22×#13083551C2211yescharacteristic
21C22×#13083551C2212yes—
22C22×#13083551C2212yes—
23C22×C4×Dic89C2211yescharacteristic
24C22×C4×Dic89C2212yes—
25C22×C4×Dic89C2212yes—
26C22×C4×Dic89C2212yes—
27#19151497C2218yescomplemented
28#19151490C22116yes—
29#19151488C22116yes—
30#19151465C22116yescomplemented
31#19151455C2218yes—
32C4⋊C4×Dic89C2218yescomplemented
33C4⋊C4×Dic89C22116yescomplemented
34C4×C4⋊Dic89C2218yescomplemented
35C4×#13083551C2218yes—
36C2×#15667919C2212yes—
37C2×#15667919C2212yes—
38C2×#15667919C2212yes—
39C2×#15667919C2211yescharacteristic
40C2×#15667919C2211yescharacteristic
41C2×#15667919C2212yes—
42C22×C4⋊C4×C89C2212yes—
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C4⋊C4×C89C2211yescharacteristic
45C22×C42×C89C2211yescharacteristic
46#389×C89C2218yescomplemented
47C2×#95×C89C2212yes—
48C24×D89C2311yescharacteristic
49C23×Dic89C2311yescharacteristic
50C23×Dic89C2312yes—
51C23×Dic89C2311yescharacteristic
52C23×Dic89C2312yes—
53C23×Dic89C2311yescharacteristic
54C22×C4×D89—24no—
55C22×C4×D89—24no—
56C22×C4×D89C2×C418yes—
57C22×C4×D89C2314yes—
58#15667970C2×C4164yescomplemented
59C2×C4⋊Dic89—28no—
60C2×C4⋊Dic89—24no—
61C2×C4⋊Dic89C2×C418yes—
62C2×C4⋊Dic89C2314yes—
63C2×C4⋊Dic89C2318yes—
64C2×C4⋊Dic89C2314yes—
65C2×#13083551—24no—
66C2×#13083551—24no—
67C2×#13083551—44no—
68C2×#13083551C2×C4116yes—
69C2×#13083551C2314yes—
70C2×#13083551C2314yes—
71C2×#13083551C2318yes—
72C2×#13083551C2318yes—
73C2×C4×Dic89—24no—
74C2×C4×Dic89—44no—
75C2×C4×Dic89—44no—
76C2×C4×Dic89C2×C4116yes—
77C2×C4×Dic89C2314yes—
78C2×C4×Dic89C2318yes—
79C2×C4×Dic89C2318yes—
80C2×C4×Dic89C2318yes—
81#15667919C2314yes—
82#15667919C2314yes—
83#15667919C2318yes—
84#15667919C2318yes—
85#15667919C2318yes—
86#15667919C2318yes—
87C23×C4×C89C2311yescharacteristic
88C23×C4×C89C2312yes—
89C23×C4×C89C2312yes—
90C23×C4×C89C2311yescharacteristic
91C23×C4×C89C2311yescharacteristic
92C2×C4⋊C4×C89—28no—
93C2×C4⋊C4×C89—24no—
94C2×C4⋊C4×C89C2×C418yes—
95C2×C4⋊C4×C89C2314yes—
96C2×C4⋊C4×C89C2318yes—
97C2×C4⋊C4×C89C2314yes—
98C2×C42×C89—24no—
99C2×C42×C89C2314yes—
100#95×C89C2318yes—
101C23×D89—22no—
102C23×D89—22no—
103C23×D89—22no—
104C23×D89—22no—
105C23×D89—22no—
106C23×D89—22no—
107C23×D89C22×C414yes—
108C23×D89C2412yes—
109C22×Dic89—22no—
110C22×Dic89—22no—
111C22×Dic89—22no—
112C22×Dic89—24no—
113C22×Dic89—22no—
114C22×Dic89—24no—
115C22×Dic89—22no—
116C22×Dic89—22no—
117C22×Dic89—24no—
118C22×Dic89—24no—
119C22×Dic89—24no—
120C22×Dic89—22no—
121C22×Dic89C22×C414yes—
122C22×Dic89C22×C418yes—
123C22×Dic89#4114yes—
124C22×Dic89C2412yes—
125C22×Dic89C2414yes—
126C22×Dic89C2412yes—
127C22×Dic89C2414yes—
128C22×Dic89C2412yes—
129C2×C4×D89—232no—
130C2×C4×D89—28no—
131C2×C4×D89—28no—
132C2×C4×D89C22×C4116yes—
133C4⋊Dic89—28no—
134C4⋊Dic89—216no—
135C4⋊Dic89C22×C4116yes—
136#13083551—28no—
137#13083551—28no—
138#13083551—48no—
139#13083551C22×C4132yes—
140C4×Dic89—28no—
141C4×Dic89—48no—
142C4×Dic89—48no—
143C4×Dic89C22×C4132yes—
144C24×C89C2411yescharacteristic
145C22×C4×C89—22no—
146C22×C4×C89—24no—
147C22×C4×C89—24no—
148C22×C4×C89—22no—
149C22×C4×C89—22no—
150C22×C4×C89—24no—
151C22×C4×C89—24no—
152C22×C4×C89—22no—
153C22×C4×C89—24no—
154C22×C4×C89—22no—
155C22×C4×C89C22×C418yes—
156C22×C4×C89C22×C414yes—
157C22×C4×C89#4114yes—
158C22×C4×C89#4114yes—
159C22×C4×C89#4114yes—
160C22×C4×C89C2412yes—
161C22×C4×C89C2414yes—
162C22×C4×C89C2414yes—
163C22×C4×C89C2412yes—
164C22×C4×C89C2412yes—
165C4⋊C4×C89—216no—
166C4⋊C4×C89—28no—
167C4⋊C4×C89C22×C4116yes—
168C42×C89—28no—
169C23×C89C23×C412yes—
170C23×C89C2×#4112yes—
171C23×C89C2×#4112yes—
172C23×C89C2×#4112yes—
173C23×C89C2×#4112yes—
174C23×C89H(5,𝔽2)12yes—
175C23×C892−1+412yes—
176C23×C89C2511yescharacteristic
177C22×D89—28no—
178C22×D89—28no—
179C22×D89—28no—
180C22×D89—22no—
181C22×D89—22no—
182C22×D89—22no—
183C22×D89—22no—
184C22×D89—22no—
185C22×D89—22no—
186C22×D89—44no—
187C22×D89—44no—
188C22×D89—44no—
189C22×D89—44no—
190C22×D89C23×C414yes—
191C2×C4×C89—216no—
192C2×C4×C89—28no—
193C2×C4×C89—22no—
194C2×C4×C89—24no—
195C2×C4×C89—24no—
196C2×C4×C89—22no—
197C2×C4×C89—22no—
198C2×C4×C89—24no—
199C2×C4×C89—24no—
200C2×C4×C89—22no—
201C2×C4×C89—24no—
202C2×C4×C89—22no—
203C2×C4×C89—48no—
204C2×C4×C89—44no—
205C2×C4×C89#117116yes—
206C2×C4×C89C23×C418yes—
207C2×C4×C89C23×C414yes—
208C2×C4×C89C2×#4114yes—
209C2×C4×C89C2×#4114yes—
210C2×C4×C89C2×#4114yes—
211C2×Dic89—28no—
212C2×Dic89—216no—
213C2×Dic89—28no—
214C2×Dic89—22no—
215C2×Dic89—22no—
216C2×Dic89—22no—
217C2×Dic89—24no—
218C2×Dic89—22no—
219C2×Dic89—24no—
220C2×Dic89—22no—
221C2×Dic89—22no—
222C2×Dic89—24no—
223C2×Dic89—24no—
224C2×Dic89—24no—
225C2×Dic89—22no—
226C2×Dic89—48no—
227C2×Dic89—44no—
228C2×Dic89C23×C414yes—
229C2×Dic89C23×C418yes—
230C2×Dic89C2×#4114yes—
231C4×D89—232no—
232C22×C89C2×#11714yes—
233C22×C89C4×#4114yes—
234C22×C89#52014yes—
235C22×C89#55314yes—
236C22×C89#55314yes—
237C22×C89#55614yes—
238C22×C89#55614yes—
239C22×C89C24×C411yescharacteristic
240C22×C89C22×#4111yescharacteristic
241C22×C89C22×#4111yescharacteristic
242C22×C89C22×#4111yescharacteristic
243C22×C89C22×#4111yescharacteristic
244C22×C89C2×H(5,𝔽2)11yescharacteristic
245C22×C89C2×2−1+411yescharacteristic
246C2×D89—24no—
247C2×D89—24no—
248C2×D89—24no—
249C2×D89—416no—
250C2×D89—42no—
251C2×D89—42no—
252C2×D89—42no—
253C2×D89—42no—
254C4×C89—28no—
255C4×C89—24no—
256C4×C89—44no—
257C4×C89—42no—
258C4×C89C2×#11718yes—
259Dic89—24no—
260Dic89—28no—
261Dic89—24no—
262Dic89—44no—
263Dic89—42no—
264C2×#2347—891nomaximal, Sylow
265C2×C89#234718yescomplemented
266C2×C89C22×#11711yescharacteristic
267C2×C89C2×C4×#4111yescharacteristic
268C2×C89C2×#52011yescharacteristic
269C2×C89C2×#55311yescharacteristic
270C2×C89C2×#55311yescharacteristic
271C2×C89C2×#55611yescharacteristic
272C2×C89C2×#55611yescharacteristic
273D89—44no—
274C22×#117—891no—
275#2347—8916no—
276C2×#389—891no—
277C2×#389D8911yescharacteristic, complemented
278C2×#388—892no—
279C2×#388—892no—
280C2×#383—892no—
281C2×#380—891no—
282C2×C4×C4⋊C4—891no—
283C2×C4×C4⋊C4—891no—
284C2×C4×C4⋊C4—892no—
285C2×C4×C22⋊C4—891no—
286C89C2×#234711yescharacteristic, complemented, Sylow
287C24×C4—891no—
288C2×#117—8916no—
289C2×#117—898no—
290C22×C4⋊C4—891no—
291C22×C4⋊C4—891no—
292C22×C4⋊C4—892no—
293C22×C4⋊C4C2×D8911yescharacteristic
294C22×C4⋊C4C2×D8912yes—
295C22×C4⋊C4C2×D8911yescharacteristic
296C22×C22⋊C4—892no—
297C22×C22⋊C4—892no—
298C22×C22⋊C4—891no—
299C22×C22⋊C4—891no—
300C22×C42—892no—
301C22×C42—892no—
302C22×C42—892no—
303C22×C42—891no—
304C22×C42C2×D8911yescharacteristic
305#389—898no—
306#389C2×D8918yescomplemented
307#388—8916no—
308#388—8916no—
309#383—8916no—
310#380—898no—
311C4×C4⋊C4—8916no—
312C4×C4⋊C4—898no—
313C4×C4⋊C4—898no—
314C4×C22⋊C4—898no—
315C2×#95—891no—
316C2×#95—891no—
317C2×#95—892no—
318C2×#95—892no—
319C2×#95—892no—
320C2×#95—892no—
321C2×#95C2×D8912yes—
322C25—891no—
323C23×C4—891no—
324C23×C4—892no—
325C23×C4—891no—
326C23×C4—898no—
327C23×C4—894no—
328C23×C4—892no—
329C23×C4—891no—
330C23×C4—1784no—
331C23×C4—1784no—
332C23×C4C22×D8912yes—
333C23×C4C22×D8911yescharacteristic
334C23×C4C22×D8912yes—
335C23×C4C22×D8911yescharacteristic
336C23×C4C22×D8911yescharacteristic
337#117—8964no—
338C2×C4⋊C4—28no—
339C2×C4⋊C4—24no—
340C2×C4⋊C4—898no—
341C2×C4⋊C4—894no—
342C2×C4⋊C4—894no—
343C2×C4⋊C4—898no—
344C2×C4⋊C4—1788no—
345C2×C4⋊C4—1784no—
346C2×C4⋊C4C4×D8918yes—
347C2×C4⋊C4C22×D8914yes—
348C2×C4⋊C4C22×D8918yes—
349C2×C4⋊C4C22×D8914yes—
350C2×C22⋊C4—8916no—
351C2×C22⋊C4—898no—
352C2×C22⋊C4—898no—
353C2×C22⋊C4—894no—
354C2×C22⋊C4—894no—
355C2×C22⋊C4—3564no—
356C2×C22⋊C4—1784no—
357C2×C22⋊C4—1784no—
358C2×C42—24no—
359C2×C42—8916no—
360C2×C42—898no—
361C2×C42—898no—
362C2×C42—898no—
363C2×C42—894no—
364C2×C42—3564no—
365C2×C42—3564no—
366C2×C42—1784no—
367C2×C42C22×D8914yes—
368#95—894no—
369#95—894no—
370#95—898no—
371#95—898no—
372#95—898no—
373#95—898no—
374#95C22×D8918yes—
375C24—894no—
376C24—892no—
377C24—1782no—
378C24—1782no—
379C24—1782no—
380C24—1782no—
381C24—1782no—
382C24—1782no—
383C24C23×D8911yescharacteristic
384C22×C4—24no—
385C22×C4—22no—
386C22×C4—24no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—22no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—24no—
393C22×C4—22no—
394C22×C4—894no—
395C22×C4—898no—
396C22×C4—894no—
397C22×C4—892no—
398C22×C4—894no—
399C22×C4—892no—
400C22×C4—8916no—
401C22×C4—892no—
402C22×C4—894no—
403C22×C4—1784no—
404C22×C4—1782no—
405C22×C4—1782no—
406C22×C4—1784no—
407C22×C4—1784no—
408C22×C4—1782no—
409C22×C4—1782no—
410C22×C4—1782no—
411C22×C4—1782no—
412C22×C4—1782no—
413C22×C4—1784no—
414C22×C4—1784no—
415C22×C4—17832no—
416C22×C4—1788no—
417C22×C4—1788no—
418C22×C4C2×C4×D8918yes—
419C22×C4C2×C4×D8914yes—
420C22×C4#1308357314yes—
421C22×C4#1308357314yes—
422C22×C4#1308357514yes—
423C22×C4C23×D8912yes—
424C22×C4C23×D8914yes—
425C22×C4C23×D8914yes—
426C22×C4C23×D8912yes—
427C22×C4C23×D8912yes—
428C4⋊C4—216no—
429C4⋊C4—28no—
430C4⋊C4—8916no—
431C4⋊C4—17816no—
432C4⋊C4—1788no—
433C4⋊C4C2×C4×D89116yes—
434C22⋊C4—8932no—
435C22⋊C4—3568no—
436C22⋊C4—1788no—
437C22⋊C4—1788no—
438C42—28no—
439C42—8932no—
440C42—3568no—
441C42—3568no—
442C42—1788no—
443C23—894no—
444C23—3564no—
445C23—3564no—
446C23—3564no—
447C23—3564no—
448C23—1782no—
449C23—1782no—
450C23—1782no—
451C23—1782no—
452C23—1782no—
453C23—1782no—
454C23—1788no—
455C23—1788no—
456C23—1788no—
457C23C22×C4×D8912yes—
458C23#41×D8912yes—
459C23C2×#1308357312yes—
460C23C2×#1308357312yes—
461C23C2×#1308357512yes—
462C23#1566805812yes—
463C23#1566806012yes—
464C23C24×D8911yescharacteristic
465C2×C4—24no—
466C2×C4—22no—
467C2×C4—24no—
468C2×C4—22no—
469C2×C4—28no—
470C2×C4—216no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—22no—
477C2×C4—48no—
478C2×C4—44no—
479C2×C4—894no—
480C2×C4—898no—
481C2×C4—894no—
482C2×C4—3568no—
483C2×C4—3564no—
484C2×C4—1784no—
485C2×C4—1782no—
486C2×C4—1782no—
487C2×C4—1784no—
488C2×C4—1784no—
489C2×C4—1782no—
490C2×C4—1782no—
491C2×C4—1782no—
492C2×C4—1782no—
493C2×C4—1784no—
494C2×C4—1782no—
495C2×C4—1784no—
496C2×C4—1788no—
497C2×C4—1788no—
498C2×C4—17816no—
499C2×C4—17832no—
500C2×C4#15667970116yes—
501C2×C4C22×C4×D8918yes—
502C2×C4C22×C4×D8914yes—
503C2×C4C2×#1308357314yes—
504C2×C4C2×#1308357314yes—
505C2×C4C2×#1308357514yes—
506C22—3562no—
507C22—3562no—
508C22—3562no—
509C22—3562no—
510C22—35616no—
511C22—1784no—
512C22—1784no—
513C22—1784no—
514C22C2×#1566797014yes—
515C22C4×#1308357314yes—
516C22#1915208014yes—
517C22#1915230014yes—
518C22#1915230114yes—
519C22#1915231914yes—
520C22#1915232214yes—
521C22C23×C4×D8911yescharacteristic
522C22C2×#41×D8911yescharacteristic
523C22C22×#1308357311yescharacteristic
524C22C22×#1308357311yescharacteristic
525C22C22×#1308357511yescharacteristic
526C22C2×#1566805811yescharacteristic
527C22C2×#1566806011yescharacteristic
528C4—28no—
529C4—24no—
530C4—44no—
531C4—42no—
532C4—3564no—
533C4—3562no—
534C4—1784no—
535C4—1788no—
536C4—1784no—
537C4C2×#1566797018yes—
538C2—3564no—
539C2#2602314418yesdirect product factor
540C2C22×#1566797011yescharacteristic
541C2C2×C4×#1308357311yescharacteristic
542C2C2×#1915208011yescharacteristic
543C2C2×#1915230011yescharacteristic
544C2C2×#1915230111yescharacteristic
545C2C2×#1915231911yescharacteristic
546C2C2×#1915232211yescharacteristic
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#389×C89C2
socleC24×C89C24
prime radicalC24×D89C23
cosocleC23×C89C25
hypercenterC2×#389D89
hypocenterC89C2×#2347
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
2. #26023144C2direct (N × H)
3. C2×#19151497C2semidirect
6. C2×#19151465C2semidirect
8. C2×C4⋊C4×Dic89C2semidirect
9. C2×C4⋊C4×Dic89C2semidirect
10. C2×C4×C4⋊Dic89C2semidirect
12. C2×#389×C89C2semidirect
14. C2×#15667970C4semidirect
27. #19151497C22semidirect
30. #19151465C22semidirect
32. C4⋊C4×Dic89C22semidirect
33. C4⋊C4×Dic89C22semidirect
34. C4×C4⋊Dic89C22semidirect
46. #389×C89C22semidirect
58. #15667970C2×C4semidirect
265. C2×C89#2347semidirect
277. C2×#389D89semidirect
286. C89C2×#2347semidirect
306. #389C2×D89semidirect
539. C2#26023144direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679702
#260231442
C2×#191514972
C2×#191514902
C2×#191514882
C2×#191514652
C2×#191514552
C2×C4⋊C4×Dic892
C2×C4×C4⋊Dic892
C2×C4×#130835512
C2×#389×C892
C2×#234789