Finite Group Databasebeta

← C4×#19098924 #34296333

Subgroups — C4×#19098924 #34296333

Order 20224.

886 conjugacy classes of subgroups.

The subgroup lattice has 628 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098924C211yesmaximal, characteristic
2C4×#14579160C211yesmaximal, characteristic, complemented
3C4×#14579150C211yesmaximal, characteristic
4#23764371C211yesmaximal, characteristic, complemented
5#23764213C211yesmaximal, characteristic
6#23764098C211yesmaximal, characteristic
7#23764095C211yesmaximal, characteristic
8#23764092C211yesmaximal, characteristic, complemented
9#23764087C211yesmaximal, characteristic, complemented
10#23763532C211yesmaximal, characteristic, complemented
11C4×#14579085C211yesmaximal, characteristic, complemented
12C4×#14579081C211yesmaximal, characteristic
13C4×#14579083C211yesmaximal, characteristic
14C4×#14579071C211yesmaximal, characteristic, complemented
15C4×#103×C79C211yesmaximal, characteristic, complemented
16C2×#14579160C2211yescharacteristic
17C2×#14579150C2211yescharacteristic
18C2×C4×Dic158—21no—
19C2×C4×D316C2211yescharacteristic
20#19098924C418yesdirect product factor
21C2×#14579085C2211yescharacteristic
22C2×#14579085C2211yescharacteristic
23C2×#14579083C2211yescharacteristic
24C2×#14579083C2211yescharacteristic
25C2×#14579081C2211yescharacteristic
26C2×#14579081C2211yescharacteristic
27C2×#14579071C2211yescharacteristic
28C2×#14579071C2211yescharacteristic
29C2×#14579071C2211yescharacteristic
30C2×#14579071C2211yescharacteristic
31C2×C4×C79⋊C8C2211yescharacteristic
32#19098470C2211yescharacteristic
33#19098467—21no—
34#19098464C2211yescharacteristic
35#19098462C2211yescharacteristic
36#19098460—21no—
37#19098459C2211yescharacteristic
38#19098453—21no—
39#19098453—21no—
40#19098432C2211yescharacteristic
41#19098428C2211yescharacteristic
42C4×Dic79⋊C4—21no—
43C4×C4⋊Dic79C2211yescharacteristic
44C4×(C2×D79)⋊C4—21no—
45C4×(C2×D79)⋊C4—21no—
46C42×Dic79C2211yescharacteristic
47#19098326C2211yescharacteristic
48#19098326C2211yescharacteristic
49#19098325C2211yescharacteristic
50#19098325C2211yescharacteristic
51#19098325C2211yescharacteristic
52#19098325C2211yescharacteristic
53C2×C4×Q8×C79C2211yescharacteristic
54C2×#103×C79C2211yescharacteristic
55C2×#103×C79C2211yescharacteristic
56C2×C4×C8×C79C2211yescharacteristic
57C4×C4⋊C4×C79C2211yescharacteristic
58#340×C79C2211yescharacteristic
59#340×C79C2211yescharacteristic
60C22×Dic158—21no—
61C22×D316C2311yescharacteristic
62C22×C4×D79—21no—
63C22×C79⋊C8C2311yescharacteristic
64C22×C79⋊C8C2311yescharacteristic
65#14579160—22no—
66#14579160C2×C414yescomplemented
67#14579150—22no—
68#14579150C2×C414yes—
69C4×Dic158—44no—
70C4×D316—22no—
71C4×D316—22no—
72C2×C4⋊Dic79—21no—
73C2×C4⋊Dic79C2311yescharacteristic
74C2×C4⋊Dic79C2311yescharacteristic
75C2×C4⋊Dic79C2311yescharacteristic
76C2×Dic79⋊C4—21no—
77C2×Dic79⋊C4—21no—
78C2×Dic79⋊C4—21no—
79C2×Dic79⋊C4—21no—
80C2×(C2×D79)⋊C4—21no—
81C2×(C2×D79)⋊C4—21no—
82C2×(C2×D79)⋊C4—21no—
83C2×(C2×D79)⋊C4—21no—
84C2×(C2×D79)⋊C4—21no—
85C2×C4×Dic79—21no—
86C2×C4×Dic79D411yescharacteristic
87C2×C4×Dic79D411yescharacteristic
88C2×C4×Dic79D411yescharacteristic
89C2×C4×Dic79D411yescharacteristic
90C2×C4×Dic79C2311yescharacteristic
91C2×C4×Dic79C2311yescharacteristic
92#14579085—22no—
93#14579085C2×C414yescomplemented
94#14579083—22no—
95#14579083C2×C414yes—
96#14579081—22no—
97#14579081C2×C414yes—
98#14579071—22no—
99#14579071—22no—
100#14579071—22no—
101#14579071C2×C414yescomplemented
102C4×C79⋊C8—22no—
103C79⋊#95—21no—
104C79⋊#95—21no—
105C79⋊#95—21no—
106C79⋊#95—21no—
107C79⋊#95—21no—
108C79⋊#95—21no—
109C79⋊#95—21no—
110C22×Q8×C79C2311yescharacteristic
111C22×C8×C79C2311yescharacteristic
112C22×C8×C79C2311yescharacteristic
113C4×Q8×C79—22no—
114C4×Q8×C79—22no—
115C2×C4⋊C4×C79—21no—
116C2×C4⋊C4×C79C2311yescharacteristic
117C2×C4⋊C4×C79C2311yescharacteristic
118C2×C4⋊C4×C79C2311yescharacteristic
119C2×C42×C79—21no—
120C2×C42×C79—21no—
121C2×C42×C79C2311yescharacteristic
122#103×C79—22no—
123#103×C79C2×C414yescomplemented
124C4×C8×C79—22no—
125#95×C79—21no—
126C23×D79—21no—
127C2×Dic158—24no—
128C2×Dic158—42no—
129C2×Dic158—42no—
130C2×D316—21no—
131C2×D316—21no—
132C2×D316—21no—
133C2×D316—21no—
134C2×D316—21no—
135C2×D316C22×C412yes—
136C22×Dic79—21no—
137C22×Dic79—21no—
138C22×Dic79—21no—
139C22×Dic79C2×D411yescharacteristic
140C22×Dic79C2×D411yescharacteristic
141C22×Dic79C2×D411yescharacteristic
142C22×Dic79C2×D411yescharacteristic
143C2×C4×D79—42no—
144C2×C4×D79—42no—
145C2×C4×D79—42no—
146C2×C79⋊C8—21no—
147C2×C79⋊C8—21no—
148C2×C79⋊C8—21no—
149C2×C79⋊C8—21no—
150C2×C79⋊C8C22×C412yes—
151C2×C79⋊C8#4112yes—
152C4⋊Dic79—21no—
153C4⋊Dic79—21no—
154C4⋊Dic79—21no—
155C4⋊Dic79—21no—
156C4⋊Dic79—21no—
157C4⋊Dic79—42no—
158C4⋊Dic79C22×C412yes—
159Dic79⋊C4—24no—
160Dic79⋊C4—42no—
161Dic79⋊C4—42no—
162Dic79⋊C4—42no—
163(C2×D79)⋊C4—24no—
164(C2×D79)⋊C4—24no—
165(C2×D79)⋊C4—42no—
166(C2×D79)⋊C4—42no—
167(C2×D79)⋊C4—42no—
168C4×Dic79—22no—
169C4×Dic79—22no—
170C4×Dic79—21no—
171C4×Dic79—21no—
172C4×Dic79—41no—
173C4×Dic79—41no—
174C4×Dic79—42no—
175C4×Dic79C22×C412yes—
176C4×Dic79#4112yes—
177C2×Q8×C79—21no—
178C2×Q8×C79—21no—
179C2×Q8×C79—21no—
180C2×Q8×C79—21no—
181C2×Q8×C79—21no—
182C2×Q8×C79C22×C412yes—
183C22×C4×C79—21no—
184C22×C4×C79—21no—
185C22×C4×C79—21no—
186C22×C4×C79—21no—
187C22×C4×C79C2×D411yescharacteristic
188C22×C4×C79C2×D411yescharacteristic
189C22×C4×C79C2411yescharacteristic
190C2×C8×C79—21no—
191C2×C8×C79—21no—
192C2×C8×C79—21no—
193C2×C8×C79—21no—
194C2×C8×C79C22×C412yes—
195C2×C8×C79#4112yes—
196C4⋊C4×C79—21no—
197C4⋊C4×C79—21no—
198C4⋊C4×C79—21no—
199C4⋊C4×C79—21no—
200C4⋊C4×C79—21no—
201C4⋊C4×C79—42no—
202C4⋊C4×C79C22×C412yes—
203C42×C79—42no—
204C42×C79—42no—
205C42×C79#4112yes—
206C42×C79#4112yes—
207C23×C79C22×D411yescharacteristic
208C22×D79—22no—
209C22×D79—41no—
210C22×D79—41no—
211C22×D79—41no—
212C22×D79—41no—
213C22×D79—41no—
214C22×D79—41no—
215Q8×C79—22no—
216Q8×C79—22no—
217Q8×C79—41no—
218Q8×C79—41no—
219C2×C4×C79—21no—
220C2×C4×C79—21no—
221C2×C4×C79—22no—
222C2×C4×C79—22no—
223C2×C4×C79—41no—
224C2×C4×C79—41no—
225C2×C4×C79—41no—
226C2×C4×C79—41no—
227C2×C4×C79—41no—
228C2×C4×C79—41no—
229C2×C4×C79—41no—
230C2×C4×C79—41no—
231C2×C4×C79—41no—
232C2×C4×C79—41no—
233C2×C4×C79#12412yes—
234C2×C4×C79#12412yes—
235C2×C4×C79AGL(1,ℤ/8)12yes—
236C2×C4×C79#13712yes—
237C2×C4×C79C23×C411yescharacteristic
238C2×C4×C79C2×#4111yescharacteristic
239C2×C4×C79C2×#4111yescharacteristic
240C2×C4×C79C2×#4111yescharacteristic
241C2×C4×C79C2×#4111yescharacteristic
242C2×C4×C79C2×#4111yescharacteristic
243C2×Dic79—21no—
244C2×Dic79—21no—
245C2×Dic79—21no—
246C2×Dic79—21no—
247C2×Dic79—22no—
248C2×Dic79—21no—
249C2×Dic79—21no—
250C2×Dic79—21no—
251C2×Dic79—21no—
252C2×Dic79—21no—
253C2×Dic79—21no—
254C2×Dic79—41no—
255C2×Dic79—41no—
256C2×Dic79—41no—
257C2×Dic79—41no—
258C2×Dic79—41no—
259C2×Dic79—41no—
260C2×Dic79—41no—
261C2×Dic79—41no—
262C2×Dic79C4×D412yes—
263C2×Dic79C4×D412yes—
264D316—22no—
265D316—22no—
266D316—41no—
267D316—41no—
268C4×D79—84no—
269Dic158—48no—
270C8×C79—22no—
271C8×C79—22no—
272C79⋊C8—22no—
273C79⋊C8—22no—
274C22×C79C2×C4×D411yescharacteristic
275C22×C79C2×#12411yescharacteristic
276C22×C79#53211yescharacteristic
277C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
278C22×C79C2×#13711yescharacteristic
279C22×C79#57511yescharacteristic
280C22×C79#57511yescharacteristic
281C2×D79—42no—
282C2×D79—42no—
283C2×D79—42no—
284C2×D79—81no—
285C2×D79—81no—
286C2×D79—81no—
287C2×D79—81no—
288C4×C79—22no—
289C4×C79—42no—
290C4×C79—42no—
291C4×C79—81no—
292C4×C79—81no—
293C4×C79#48914yescomplemented
294C4×C79C4×#4111yescharacteristic
295C4×C79C4×#4111yescharacteristic
296C4×C79#52911yescharacteristic
297C4×C79#52911yescharacteristic
298Dic79—22no—
299Dic79—22no—
300Dic79—41no—
301Dic79—41no—
302Dic79—42no—
303Dic79—81no—
304Dic79—81no—
305C4×#489—791nomaximal, Sylow
306C2×C79C4×#12411yescharacteristic
307C2×C79C4×AGL(1,ℤ/8)11yescharacteristic
308C2×C79C4×#13711yescharacteristic
309C2×C79C2×#48911yescharacteristic
310C2×C79#313511yescharacteristic
311C2×C79#317111yescharacteristic
312C2×C79#317211yescharacteristic
313D79—82no—
314C2×#489—791no—
315C4×C4⋊Q8—791no—
316C4×#124—791no—
317#1993—791no—
318#1959—791no—
319#1936—791no—
320#1936—791no—
321#1935—791no—
322#1935—791no—
323#1836—791no—
324C4×#103—791no—
325C4×#103D7911yescharacteristic, complemented
326C4×#102—791no—
327C4×#102—791no—
328C4×#97—791no—
329C79C4×#48911yescharacteristic, complemented, Sylow
330C2×C4⋊Q8—791no—
331C2×#124—791no—
332C2×C4×Q8—1581no—
333C2×C4×Q8C2×D7911yescharacteristic
334C2×C4×D4—791no—
335#489—798no—
336C2×#103—791no—
337C2×#103—791no—
338C2×#103C2×D7911yescharacteristic
339C2×#103C2×D7911yescharacteristic
340C2×#102—791no—
341C2×#102—791no—
342C2×#102—791no—
343C2×#102—791no—
344C2×#97—791no—
345C2×#97—791no—
346C2×#97—791no—
347C2×#97—791no—
348C2×C4×C8—791no—
349C2×C4×C8C2×D7911yescharacteristic
350#391—791no—
351#391—1581no—
352#390—791no—
353#389—791no—
354#389—791no—
355#389—1581no—
356#388—1581no—
357#388—1581no—
358#384—791no—
359#382—791no—
360C4×C4⋊C4—791no—
361C4×C4⋊C4—1581no—
362C4×C4⋊C4C2×D7911yescharacteristic
363C4×C22⋊C4—1581no—
364C4×C22⋊C4—1581no—
365C43—791no—
366#340—791no—
367#340—791no—
368#340—791no—
369#340—791no—
370#340—791no—
371#340—791no—
372#340C2×D7911yescharacteristic
373#340C2×D7911yescharacteristic
374C22×Q8—1581no—
375C22×Q8C22×D7911yescharacteristic
376C22×D4—791no—
377C23×C4—1581no—
378C22×C8—791no—
379C22×C8—791no—
380C22×C8C22×D7911yescharacteristic
381C22×C8C22×D7911yescharacteristic
382C4⋊Q8—794no—
383C4⋊Q8—1582no—
384#124—794no—
385#124—1582no—
386C4×Q8—22no—
387C4×Q8—22no—
388C4×Q8—3164no—
389C4×D4—1582no—
390C4×D4—1582no—
391C2×C4⋊C4—21no—
392C2×C4⋊C4—791no—
393C2×C4⋊C4—791no—
394C2×C4⋊C4—791no—
395C2×C4⋊C4—1581no—
396C2×C4⋊C4—1581no—
397C2×C4⋊C4—1581no—
398C2×C4⋊C4—1581no—
399C2×C4⋊C4—1581no—
400C2×C4⋊C4C22×D7911yescharacteristic
401C2×C4⋊C4C22×D7911yescharacteristic
402C2×C4⋊C4C22×D7911yescharacteristic
403C2×C22⋊C4—1581no—
404C2×C22⋊C4—1581no—
405C2×C22⋊C4—1581no—
406C2×C22⋊C4—1581no—
407C2×C22⋊C4—1581no—
408C2×C42—21no—
409C2×C42—21no—
410C2×C42—791no—
411C2×C42—791no—
412C2×C42—791no—
413C2×C42—791no—
414C2×C42—791no—
415C2×C42—791no—
416C2×C42—1581no—
417C2×C42C22×D7911yescharacteristic
418#103—22no—
419#103—794no—
420#103—1582no—
421#103C4×D7914yescomplemented
422#102—794no—
423#102—794no—
424#102—1582no—
425#102—1582no—
426#97—794no—
427#97—1582no—
428#97—1582no—
429#97—1582no—
430C4×C8—22no—
431C4×C8—1582no—
432#95—21no—
433#95—1581no—
434#95—1581no—
435#95—1581no—
436#95—1581no—
437#95—1581no—
438#95—1581no—
439#95—1581no—
440C24—1581no—
441C2×Q8—21no—
442C2×Q8—21no—
443C2×Q8—21no—
444C2×Q8—21no—
445C2×Q8—21no—
446C2×Q8—3162no—
447C2×Q8—3162no—
448C2×Q8—1584no—
449C2×Q8C2×C4×D7912yes—
450C2×D4—792no—
451C2×D4—1581no—
452C2×D4—1581no—
453C2×D4—1581no—
454C2×D4—1581no—
455C2×D4—1581no—
456C22×C4—21no—
457C22×C4—21no—
458C22×C4—21no—
459C22×C4—21no—
460C22×C4—3162no—
461C22×C4—3162no—
462C22×C4—3162no—
463C22×C4—791no—
464C22×C4—791no—
465C22×C4—791no—
466C22×C4—791no—
467C22×C4—1581no—
468C22×C4—1581no—
469C22×C4—1581no—
470C22×C4D4×D7911yescharacteristic
471C22×C4D4×D7911yescharacteristic
472C22×C4C23×D7911yescharacteristic
473C2×C8—21no—
474C2×C8—21no—
475C2×C8—21no—
476C2×C8—21no—
477C2×C8—792no—
478C2×C8—792no—
479C2×C8—1581no—
480C2×C8—1581no—
481C2×C8—1581no—
482C2×C8—1581no—
483C2×C8C2×C4×D7912yes—
484C2×C8#1192962412yes—
485C4⋊C4—21no—
486C4⋊C4—21no—
487C4⋊C4—21no—
488C4⋊C4—21no—
489C4⋊C4—21no—
490C4⋊C4—42no—
491C4⋊C4—3162no—
492C4⋊C4—3162no—
493C4⋊C4—3162no—
494C4⋊C4—3162no—
495C4⋊C4—792no—
496C4⋊C4—1584no—
497C4⋊C4—1581no—
498C4⋊C4—1581no—
499C4⋊C4—1581no—
500C4⋊C4—1581no—
501C4⋊C4—1581no—
502C4⋊C4C2×C4×D7912yes—
503C22⋊C4—3162no—
504C22⋊C4—3162no—
505C22⋊C4—3162no—
506C22⋊C4—1584no—
507C22⋊C4—1584no—
508C42—42no—
509C42—42no—
510C42—3161no—
511C42—3161no—
512C42—3162no—
513C42—792no—
514C42—792no—
515C42—1581no—
516C42—1581no—
517C42—1582no—
518C42—1582no—
519C42#1192962312yes—
520C42#1192962412yes—
521C23—3161no—
522C23—3161no—
523C23—3161no—
524C23—3161no—
525C23—3161no—
526C23—3161no—
527C23—1582no—
528C23C2×D4×D7911yescharacteristic
529Q8—22no—
530Q8—22no—
531Q8—41no—
532Q8—41no—
533Q8—3168no—
534D4—3161no—
535D4—3161no—
536D4—1582no—
537D4—1582no—
538C2×C4—21no—
539C2×C4—21no—
540C2×C4—22no—
541C2×C4—22no—
542C2×C4—41no—
543C2×C4—41no—
544C2×C4—41no—
545C2×C4—41no—
546C2×C4—41no—
547C2×C4—41no—
548C2×C4—41no—
549C2×C4—41no—
550C2×C4—41no—
551C2×C4—41no—
552C2×C4—3161no—
553C2×C4—3161no—
554C2×C4—3161no—
555C2×C4—3161no—
556C2×C4—3161no—
557C2×C4—3161no—
558C2×C4—3161no—
559C2×C4—3161no—
560C2×C4—792no—
561C2×C4—792no—
562C2×C4—6324no—
563C2×C4—1582no—
564C2×C4—1581no—
565C2×C4—1581no—
566C2×C4—1581no—
567C2×C4—1581no—
568C2×C4—1581no—
569C2×C4—1581no—
570C2×C4—1581no—
571C2×C4—1581no—
572C2×C4—1581no—
573C2×C4—1581no—
574C2×C4#1457914712yes—
575C2×C4#1457914712yes—
576C2×C4#1457918812yes—
577C2×C4#1457919312yes—
578C2×C4C22×C4×D7911yescharacteristic
579C2×C4#41×D7911yescharacteristic
580C2×C4#41×D7911yescharacteristic
581C2×C4C2×#1192962311yescharacteristic
582C2×C4C2×#1192962411yescharacteristic
583C2×C4C2×#1192962411yescharacteristic
584C8—22no—
585C8—22no—
586C8—1582no—
587C8—1582no—
588C22—3162no—
589C22—3162no—
590C22—3162no—
591C22—6321no—
592C22—6321no—
593C22—6321no—
594C22—6321no—
595C22C4×D4×D7911yescharacteristic
596C22C2×#1457914711yescharacteristic
597C22#1909911011yescharacteristic
598C22C2×#1457918811yescharacteristic
599C22C2×#1457919311yescharacteristic
600C22#1909936011yescharacteristic
601C22#1909936011yescharacteristic
602C4—22no—
603C4—42no—
604C4—42no—
605C4—81no—
606C4—81no—
607C4—3161no—
608C4—3162no—
609C4—3161no—
610C4—6321no—
611C4—6321no—
612C4—1582no—
613C4—1582no—
614C4#1909892414yesdirect product factor
615C4C4×#1192962311yescharacteristic
616C4C4×#1192962411yescharacteristic
617C4#1909909111yescharacteristic
618C4#1909909311yescharacteristic
619C2—6322no—
620C2C4×#1457914711yescharacteristic
621C2C4×#1457918811yescharacteristic
622C2C4×#1457919311yescharacteristic
623C2C2×#1909892411yescharacteristic
624C2#2377374311yescharacteristic
625C2#2377399111yescharacteristic
626C2#2377400411yescharacteristic
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC4×#103×C79C2
socleC23×C79C22×D4
prime radicalC22×D316C23
cosocleC22×C4×C79C24
hypercenterC4×#103D79
hypocenterC79C4×#489
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#103

Complements

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

NH ≅ G/Ntype
2. C4×#14579160C2semidirect
4. #23764371C2semidirect
8. #23764092C2semidirect
9. #23764087C2semidirect
10. #23763532C2semidirect
11. C4×#14579085C2semidirect
14. C4×#14579071C2semidirect
15. C4×#103×C79C2semidirect
20. #19098924C4direct (N × H)
66. #14579160C2×C4semidirect
93. #14579085C2×C4semidirect
101. #14579071C2×C4semidirect
123. #103×C79C2×C4semidirect
293. C4×C79#489semidirect
325. C4×#103D79semidirect
329. C79C4×#489semidirect
421. #103C4×D79semidirect
614. C4#19098924direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989242
C4×#145791602
C4×#145791502
#237643712
#237642132
#237640982
#237640952
#237640922
#237640872
#237635322
C4×#145790852
C4×#145790812
C4×#145790832
C4×#145790712
C4×#103×C792
C4×#48979