Finite Group Databasebeta

← C4×#19151519 #36476240

Subgroups — C4×#19151519 #36476240

Order 22784.

1942 conjugacy classes of subgroups.

The subgroup lattice has 606 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C211yesmaximal, characteristic
2C2×#19151519C211yesmaximal, characteristic
3C2×C4×#13083553C211yesmaximal, characteristic
4C2×C4×C4⋊Dic89C212yesmaximal
5#26018522C211yesmaximal, characteristic
6#26018517C211yesmaximal, characteristic
7#26018516C212yesmaximal
8#26018506C211yesmaximal, characteristic
9#26018504C212yesmaximal
10C4×#15667919C212yesmaximal
11C4×#95×C89C211yesmaximal, characteristic
12C23×Dic178C2211yescharacteristic
13C2×C4×Dic178—28no—
14C2×C4×Dic178—24no—
15C22×C4⋊Dic89C2211yescharacteristic
16C22×C4⋊Dic89C2212yes—
17C22×C4⋊Dic89C2212yes—
18C22×#13083553C2212yes—
19C22×#13083553C2211yescharacteristic
20C22×#13083553C2211yescharacteristic
21C22×C4×Dic89C2211yescharacteristic
22C22×C4×Dic89C2212yes—
23C22×C4×Dic89C2211yescharacteristic
24#19151519C418yesdirect product factor
25C4×#13083553—24no—
26C4×C4⋊Dic89—28no—
27C2×#15667919C2212yes—
28C2×#15667919C2212yes—
29C2×#15667919C2212yes—
30C2×#15667919C2212yes—
31C2×#15667919C2212yes—
32C2×#15667919C2211yescharacteristic
33C2×#15667919C2211yescharacteristic
34C2×#15667919C2212yes—
35C22×C42×C89C2211yescharacteristic
36C22×C42×C89C2212yes—
37C2×#95×C89C2212yes—
38C2×#95×C89C2211yescharacteristic
39C2×#95×C89C2211yescharacteristic
40C22×Dic178—24no—
41C22×Dic178—24no—
42C22×Dic178—22no—
43C22×Dic178—22no—
44C22×Dic178C2×C414yes—
45C23×Dic89C2311yescharacteristic
46C23×Dic89C2312yes—
47C23×Dic89C2311yescharacteristic
48C23×Dic89C2311yescharacteristic
49C23×Dic89C2312yes—
50C23×Dic89C2311yescharacteristic
51C4×Dic178—232no—
52C2×C4⋊Dic89—24no—
53C2×C4⋊Dic89—24no—
54C2×C4⋊Dic89—24no—
55C2×C4⋊Dic89—24no—
56C2×C4⋊Dic89—24no—
57C2×C4⋊Dic89—22no—
58C2×C4⋊Dic89—24no—
59C2×C4⋊Dic89C2×C418yes—
60C2×#13083553—24no—
61C2×#13083553—24no—
62C2×#13083553—22no—
63C2×#13083553—22no—
64C2×#13083553—22no—
65C2×#13083553—22no—
66C2×#13083553—24no—
67C2×#13083553—22no—
68C2×#13083553C2×C414yes—
69C2×C4×Dic89—22no—
70C2×C4×Dic89—24no—
71C2×C4×Dic89—24no—
72C2×C4×Dic89—24no—
73C2×C4×Dic89—22no—
74C2×C4×Dic89—22no—
75C2×C4×Dic89D418yes—
76C2×C4×Dic89Q814yescomplemented
77#15667919—24no—
78#15667919—24no—
79#15667919—24no—
80#15667919—24no—
81#15667919—22no—
82#15667919—22no—
83#15667919—24no—
84#15667919C2×C418yes—
85C23×C4×C89C2311yescharacteristic
86C23×C4×C89C2312yes—
87C23×C4×C89C2311yescharacteristic
88C23×C4×C89C2312yes—
89C23×C4×C89C2311yescharacteristic
90C2×C42×C89—24no—
91C2×C42×C89—24no—
92C2×C42×C89—24no—
93C2×C42×C89D414yes—
94C2×C42×C89Q818yescomplemented
95#95×C89—22no—
96#95×C89—24no—
97#95×C89C2×C414yes—
98C2×Dic178—28no—
99C2×Dic178—216no—
100C2×Dic178—28no—
101C2×Dic178—28no—
102C2×Dic178—216no—
103C22×Dic89—22no—
104C22×Dic89—22no—
105C22×Dic89—21no—
106C22×Dic89—22no—
107C22×Dic89—22no—
108C22×Dic89—21no—
109C22×Dic89—21no—
110C22×Dic89—21no—
111C22×Dic89—21no—
112C22×Dic89—21no—
113C22×Dic89—21no—
114C22×Dic89—22no—
115C22×Dic89—22no—
116C22×Dic89—22no—
117C22×Dic89—22no—
118C22×Dic89—22no—
119C22×Dic89—22no—
120C22×Dic89—22no—
121C22×Dic89—22no—
122C22×Dic89—21no—
123C22×Dic89—21no—
124C22×Dic89—21no—
125C22×Dic89—22no—
126C22×Dic89—22no—
127C22×Dic89—22no—
128C22×Dic89—22no—
129C22×Dic89C22×C412yes—
130C22×Dic89C22×C414yes—
131C22×Dic89C22×C412yes—
132C22×Dic89C2×D414yes—
133C22×Dic89C2×D414yes—
134C22×Dic89C2×Q812yes—
135C22×Dic89C2×Q812yes—
136C22×Dic89#4112yes—
137C22×Dic89#4114yes—
138C22×Dic89#4112yes—
139C4⋊Dic89—28no—
140C4⋊Dic89—216no—
141C4⋊Dic89—216no—
142#13083553—216no—
143#13083553—28no—
144#13083553—28no—
145C4×Dic89—216no—
146C4×Dic89—28no—
147C4×Dic89—44no—
148C24×C89C2411yescharacteristic
149C22×C4×C89—22no—
150C22×C4×C89—22no—
151C22×C4×C89—22no—
152C22×C4×C89—22no—
153C22×C4×C89—22no—
154C22×C4×C89—22no—
155C22×C4×C89—22no—
156C22×C4×C89—22no—
157C22×C4×C89—22no—
158C22×C4×C89—22no—
159C22×C4×C89—22no—
160C22×C4×C89—22no—
161C22×C4×C89—22no—
162C22×C4×C89—22no—
163C22×C4×C89—21no—
164C22×C4×C89—21no—
165C22×C4×C89C22×C412yes—
166C22×C4×C89C22×C414yes—
167C22×C4×C89C2×D412yes—
168C22×C4×C89C2×D412yes—
169C22×C4×C89C2×D414yes—
170C22×C4×C89C2×D412yes—
171C22×C4×C89C2×Q814yes—
172C22×C4×C89C2×Q814yes—
173C22×C4×C89C2×Q812yes—
174C22×C4×C89C2×Q814yes—
175C22×C4×C89#4112yes—
176C22×C4×C89#4114yes—
177C22×C4×C89#4112yes—
178C42×C89—28no—
179C42×C89—216no—
180C23×C89C23×C411yescharacteristic
181C23×C89C22×D412yes—
182C23×C89C22×D411yescharacteristic
183C23×C89C22×Q811yescharacteristic
184C23×C89C22×Q812yes—
185C23×C89C2×#4112yes—
186C23×C89C2×#4111yescharacteristic
187C23×C89C2×#4111yescharacteristic
188C23×C89C2×#4111yescharacteristic
189C23×C89C2×#4111yescharacteristic
190C23×C89C2×#4112yes—
191C2×C4×C89—24no—
192C2×C4×C89—24no—
193C2×C4×C89—24no—
194C2×C4×C89—22no—
195C2×C4×C89—24no—
196C2×C4×C89—22no—
197C2×C4×C89—24no—
198C2×C4×C89—24no—
199C2×C4×C89—24no—
200C2×C4×C89—24no—
201C2×C4×C89—22no—
202C2×C4×C89—24no—
203C2×C4×C89—22no—
204C2×C4×C89—22no—
205C2×C4×C89—24no—
206C2×C4×C89—24no—
207C2×C4×C89—42no—
208C2×C4×C89—42no—
209C2×C4×C89—42no—
210C2×C4×C89—42no—
211C2×C4×C89—42no—
212C2×C4×C89—42no—
213C2×C4×C89C4×D414yes—
214C2×C4×C89C4×Q818yescomplemented
215C2×C4×C89#12014yes—
216C2×C4×C89C22⋊Q818yes—
217C2×C4×C89C22⋊Q814yes—
218C2×C4×C89C4⋊Q818yes—
219C2×C4×C89C4⋊Q814yes—
220C2×Dic89—22no—
221C2×Dic89—24no—
222C2×Dic89—24no—
223C2×Dic89—22no—
224C2×Dic89—24no—
225C2×Dic89—22no—
226C2×Dic89—22no—
227C2×Dic89—24no—
228C2×Dic89—24no—
229C2×Dic89—24no—
230C2×Dic89—22no—
231C2×Dic89—22no—
232C2×Dic89—22no—
233C2×Dic89—24no—
234C2×Dic89—24no—
235C2×Dic89—22no—
236C2×Dic89—22no—
237C2×Dic89—24no—
238C2×Dic89—24no—
239C2×Dic89—24no—
240C2×Dic89—24no—
241C2×Dic89—41no—
242C2×Dic89—41no—
243C2×Dic89—42no—
244C2×Dic89—42no—
245C2×Dic89—42no—
246C2×Dic89—41no—
247C2×Dic89—41no—
248C2×Dic89—42no—
249C2×Dic89—42no—
250C2×Dic89—42no—
251C2×Dic89—41no—
252C2×Dic89—42no—
253C2×Dic89—41no—
254C2×Dic89C4×D418yes—
255C2×Dic89C4×Q814yescomplemented
256Dic178—232no—
257C22×C89C2×C4×D412yes—
258C22×C89C2×C4×D411yescharacteristic
259C22×C89C2×C4×Q811yescharacteristic
260C22×C89C2×C4×Q812yes—
261C22×C89C4×#4111yescharacteristic
262C22×C89C2×#12011yescharacteristic
263C22×C89C2×C22⋊Q812yes—
264C22×C89C2×C22⋊Q811yescharacteristic
265C22×C89#52512yes—
266C22×C89#52511yescharacteristic
267C22×C89#52512yes—
268C22×C89#52511yescharacteristic
269C22×C89#52912yes—
270C22×C89#52911yescharacteristic
271C22×C89C2×C4⋊Q812yes—
272C22×C89C2×C4⋊Q811yescharacteristic
273C22×C89#53212yes—
274C22×C89#53211yescharacteristic
275C22×C89#53312yes—
276C22×C89#53312yes—
277C22×C89#53312yes—
278C22×C89#53312yes—
279C22×C89#53311yescharacteristic
280C4×C89—24no—
281C4×C89—28no—
282C4×C89—42no—
283C4×C89—44no—
284C4×C89#39518yescomplemented
285Dic89—28no—
286Dic89—24no—
287Dic89—44no—
288Dic89—42no—
289Dic89—42no—
290Dic89—42no—
291C4×#395—891nomaximal, Sylow
292C2×C89C4×#12011yescharacteristic
293C2×C89C4×C22⋊Q812yes—
294C2×C89C4×C22⋊Q811yescharacteristic
295C2×C89C4×C4⋊Q812yes—
296C2×C89C4×C4⋊Q811yescharacteristic
297C2×C89C2×#39511yescharacteristic
298C2×C89#238811yescharacteristic
299C2×C89#239611yescharacteristic
300C2×C89#239612yes—
301C2×C89#239911yescharacteristic
302C2×C89#239912yes—
303C22×C4×Q8—891no—
304C2×#395—891no—
305C2×C4×C4⋊C4—892no—
306C2×C4×C4⋊C4—891no—
307#1446—891no—
308#1444—892no—
309#1444—891no—
310#1441—892no—
311#1441—891no—
312C4×#95—892no—
313C4×#95D8911yescharacteristic
314C89C4×#39511yescharacteristic, complemented, Sylow
315C23×Q8—891no—
316C2×C4×Q8—1788no—
317C2×C4×Q8—1784no—
318C22×C4⋊C4—891no—
319C22×C4⋊C4—892no—
320C22×C4⋊C4—892no—
321C22×C4⋊C4—891no—
322C22×C4⋊C4—891no—
323C22×C4⋊C4—892no—
324C22×C42—892no—
325C22×C42—891no—
326C22×C42—891no—
327C22×C42C2×D8912yes—
328C22×C42C2×D8911yescharacteristic
329#395—898no—
330C4×C4⋊C4—1788no—
331C4×C4⋊C4—1784no—
332C2×#95—892no—
333C2×#95—892no—
334C2×#95—892no—
335C2×#95—892no—
336C2×#95—892no—
337C2×#95—891no—
338C2×#95—892no—
339C2×#95—891no—
340C2×#95C2×D8912yes—
341C2×#95C2×D8911yescharacteristic
342C2×#95C2×D8911yescharacteristic
343C22×Q8—894no—
344C22×Q8—1784no—
345C22×Q8—1784no—
346C22×Q8—1782no—
347C22×Q8—1782no—
348C23×C4—892no—
349C23×C4—891no—
350C23×C4—891no—
351C23×C4—892no—
352C23×C4—891no—
353C23×C4—891no—
354C23×C4C22×D8911yescharacteristic
355C23×C4C22×D8912yes—
356C23×C4C22×D8911yescharacteristic
357C23×C4C22×D8912yes—
358C23×C4C22×D8911yescharacteristic
359C4×Q8—17832no—
360C2×C4⋊C4—894no—
361C2×C4⋊C4—898no—
362C2×C4⋊C4—1784no—
363C2×C4⋊C4—1784no—
364C2×C4⋊C4—1784no—
365C2×C4⋊C4—1784no—
366C2×C4⋊C4—1784no—
367C2×C4⋊C4—1782no—
368C2×C4⋊C4—1782no—
369C2×C4⋊C4—1784no—
370C2×C4⋊C4—1784no—
371C2×C4⋊C4—1784no—
372C2×C4⋊C4—1782no—
373C2×C4⋊C4—1782no—
374C2×C4⋊C4—1782no—
375C2×C4⋊C4—1782no—
376C2×C4⋊C4—1784no—
377C2×C42—24no—
378C2×C42—24no—
379C2×C42—24no—
380C2×C42—898no—
381C2×C42—894no—
382C2×C42—1784no—
383C2×C42—1782no—
384C2×C42—1784no—
385C2×C42—1784no—
386C2×C42—1782no—
387C2×C42—1782no—
388C2×C42Dic17818yescomplemented
389C2×C42D35614yes—
390#95—22no—
391#95—24no—
392#95—898no—
393#95—1784no—
394#95—1784no—
395#95—1784no—
396#95—1784no—
397#95—1782no—
398#95—1782no—
399#95—1784no—
400#95C4×D8914yes—
401C24C23×D8911yescharacteristic
402C2×Q8—17816no—
403C2×Q8—1788no—
404C2×Q8—17816no—
405C2×Q8—1788no—
406C2×Q8—1788no—
407C22×C4—22no—
408C22×C4—22no—
409C22×C4—22no—
410C22×C4—22no—
411C22×C4—22no—
412C22×C4—22no—
413C22×C4—22no—
414C22×C4—22no—
415C22×C4—22no—
416C22×C4—22no—
417C22×C4—21no—
418C22×C4—21no—
419C22×C4—22no—
420C22×C4—22no—
421C22×C4—22no—
422C22×C4—22no—
423C22×C4—892no—
424C22×C4—894no—
425C22×C4—894no—
426C22×C4—892no—
427C22×C4—892no—
428C22×C4—894no—
429C22×C4—892no—
430C22×C4—894no—
431C22×C4—892no—
432C22×C4—892no—
433C22×C4—1782no—
434C22×C4—1782no—
435C22×C4—1782no—
436C22×C4—1781no—
437C22×C4—1781no—
438C22×C4—1781no—
439C22×C4—1782no—
440C22×C4—1782no—
441C22×C4—1782no—
442C22×C4—1781no—
443C22×C4—1782no—
444C22×C4—1782no—
445C22×C4—1781no—
446C22×C4—1782no—
447C22×C4—1782no—
448C22×C4—1782no—
449C22×C4—1782no—
450C22×C4—1781no—
451C22×C4—1782no—
452C22×C4—1781no—
453C22×C4—1782no—
454C22×C4—1781no—
455C22×C4—1782no—
456C22×C4—1781no—
457C22×C4—1781no—
458C22×C4—1782no—
459C22×C4C2×C4×D8912yes—
460C22×C4C2×C4×D8914yes—
461C22×C4D4×D8914yes—
462C22×C4C2×D35612yes—
463C22×C4C2×D35612yes—
464C22×C4C2×D35612yes—
465C22×C4Q8×D8912yes—
466C22×C4C2×Dic17814yes—
467C22×C4C2×Dic17814yes—
468C22×C4C2×Dic17814yes—
469C22×C4#1308357312yes—
470C22×C4#1308357412yes—
471C22×C4#1308357414yes—
472C4⋊C4—17816no—
473C4⋊C4—17816no—
474C4⋊C4—1788no—
475C4⋊C4—1788no—
476C4⋊C4—17816no—
477C4⋊C4—1788no—
478C42—28no—
479C42—216no—
480C42—3564no—
481C42—17816no—
482C42—1788no—
483C23C22×C4×D8911yescharacteristic
484C23C2×D4×D8912yes—
485C23C22×D35611yescharacteristic
486C23C2×Q8×D8911yescharacteristic
487C23C22×Dic17812yes—
488C23#41×D8912yes—
489C23#41×D8911yescharacteristic
490C23#41×D8911yescharacteristic
491C23C2×#1308357311yescharacteristic
492C23C2×#1308357412yes—
493C23C2×#1308357411yescharacteristic
494Q8—17832no—
495C2×C4—24no—
496C2×C4—24no—
497C2×C4—24no—
498C2×C4—24no—
499C2×C4—24no—
500C2×C4—22no—
501C2×C4—24no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—22no—
505C2×C4—22no—
506C2×C4—24no—
507C2×C4—24no—
508C2×C4—22no—
509C2×C4—24no—
510C2×C4—22no—
511C2×C4—42no—
512C2×C4—42no—
513C2×C4—42no—
514C2×C4—42no—
515C2×C4—42no—
516C2×C4—42no—
517C2×C4—898no—
518C2×C4—894no—
519C2×C4—3562no—
520C2×C4—3562no—
521C2×C4—3562no—
522C2×C4—3561no—
523C2×C4—3562no—
524C2×C4—3561no—
525C2×C4—3561no—
526C2×C4—3561no—
527C2×C4—3562no—
528C2×C4—3562no—
529C2×C4—3562no—
530C2×C4—3561no—
531C2×C4—3561no—
532C2×C4—1784no—
533C2×C4—1784no—
534C2×C4—1784no—
535C2×C4—1782no—
536C2×C4—1784no—
537C2×C4—1782no—
538C2×C4—1784no—
539C2×C4—1784no—
540C2×C4—1782no—
541C2×C4—1782no—
542C2×C4—1782no—
543C2×C4—1784no—
544C2×C4—1782no—
545C2×C4—1784no—
546C2×C4—1782no—
547C2×C4—1784no—
548C2×C4—1782no—
549C2×C4—1784no—
550C2×C4—1784no—
551C2×C4—1782no—
552C2×C4—1784no—
553C2×C4C4×D35614yes—
554C2×C4C4×Dic17818yescomplemented
555C2×C4#1566798214yes—
556C2×C4#1566798918yes—
557C2×C4#1566799214yes—
558C2×C4#1566801118yes—
559C2×C4#1566801214yes—
560C22C4×D4×D8912yes—
561C22C2×C4×D35611yescharacteristic
562C22C4×Q8×D8911yescharacteristic
563C22C2×C4×Dic17812yes—
564C22C4×#1308357311yescharacteristic
565C22C2×#1566798211yescharacteristic
566C22C2×#1566798912yes—
567C22C2×#1566799211yescharacteristic
568C22#1915210712yes—
569C22#1915210712yes—
570C22#1915211011yescharacteristic
571C22#1915211011yescharacteristic
572C22#1915212812yes—
573C22#1915213011yescharacteristic
574C22C2×#1566801112yes—
575C22C2×#1566801211yescharacteristic
576C22#1915214512yes—
577C22#1915214811yescharacteristic
578C22#1915215112yes—
579C22#1915215112yes—
580C22#1915215212yes—
581C22#1915215211yescharacteristic
582C22#1915215512yes—
583C4—24no—
584C4—28no—
585C4—42no—
586C4—44no—
587C4—3562no—
588C4—3564no—
589C4—3562no—
590C4—3562no—
591C4—1788no—
592C4—1784no—
593C4#1915151918yesdirect product factor
594C2C4×#1566798211yescharacteristic
595C2C4×#1566798912yes—
596C2C4×#1566799211yescharacteristic
597C2C4×#1566801112yes—
598C2C4×#1566801211yescharacteristic
599C2C2×#1915151911yescharacteristic
600C2#2602346811yescharacteristic
601C2#2602352411yescharacteristic
602C2#2602352612yes—
603C2#2602354511yescharacteristic
604C2#2602354612yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC23×C89C23×C4
FrattiniC24C23×D89
FittingC4×#95×C89C2
socle, prime radical, cosocleC24×C89C24
hypercenterC4×#95D89
hypocenterC89C4×#395
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C4×#95

Complements

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

NH ≅ G/Ntype
24. #19151519C4direct (N × H)
76. C2×C4×Dic89Q8semidirect
94. C2×C42×C89Q8semidirect
214. C2×C4×C89C4×Q8semidirect
255. C2×Dic89C4×Q8semidirect
284. C4×C89#395semidirect
314. C89C4×#395semidirect
388. C2×C42Dic178semidirect
554. C2×C4C4×Dic178semidirect
593. C4#19151519direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
C2×#191515192
C2×C4×#130835532
C2×C4×C4⋊Dic892
#260185222
#260185172
#260185162
#260185062
#260185042
C4×#156679192
C4×#95×C892
C4×#39589