Finite Group Databasebeta

← C2×#23766899 #34456506

Subgroups — C2×#23766899 #34456506

Order 20224.

2702 conjugacy classes of subgroups.

The subgroup lattice has 560 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic79C211yesmaximal, characteristic, complemented
2#23766899C2116yesmaximal, direct product factor
3C2×#19098502C212yesmaximal, complemented
4C2×#19098488C212yesmaximal
5C2×#19098470C211yesmaximal, characteristic, complemented
6C2×#19098459C211yesmaximal, characteristic, complemented
7C2×#19098451C212yesmaximal
8C2×#19098444C212yesmaximal, complemented
9C2×#19098428C211yesmaximal, characteristic, complemented
10C2×#19098423C211yesmaximal, characteristic
11C2×C4×C22⋊Dic79C211yesmaximal, characteristic
12C22×C22⋊Q8×C79C211yesmaximal, characteristic
13C2×Q8×Dic79—28no—
14C2×Q8×Dic79C2218yescomplemented
15C22×C4⋊Dic79C2211yescharacteristic
16C22×C4⋊Dic79C2211yescharacteristic
17C22×C4⋊Dic79C2212yes—
18C22×Dic79⋊C4C2212yes—
19C22×C22⋊Dic79C2212yes—
20C22×C22⋊Dic79C2211yescharacteristic
21C22×C22⋊Dic79C2211yescharacteristic
22C22×C4×Dic79C2211yescharacteristic
23C22×C4×Dic79C2212yes—
24C22×C4×Dic79C2211yescharacteristic
25#19098502C22116yescomplemented
26#19098488C22116yes—
27#19098470C2218yescomplemented
28#19098459C2218yescomplemented
29#19098451C22116yes—
30#19098444C22116yescomplemented
31#19098428C2218yescomplemented
32#19098423C2218yes—
33C4×C22⋊Dic79C2218yes—
34C2×C79⋊#95C2212yes—
35C2×C79⋊#95C2212yes—
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2211yescharacteristic
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2211yescharacteristic
42C23×Q8×C79C2211yescharacteristic
43C24×C4×C79C2211yescharacteristic
44C2×C22⋊Q8×C79—28no—
45C2×C22⋊Q8×C79C2218yes—
46C22×C4⋊C4×C79C2211yescharacteristic
47C22×C4⋊C4×C79C2212yes—
48C22×C22⋊C4×C79C2212yes—
49C23×Dic79C2311yescharacteristic
50C23×Dic79C2311yescharacteristic
51C23×Dic79C2312yes—
52C23×Dic79C2312yes—
53C23×Dic79C2311yescharacteristic
54C23×Dic79C2311yescharacteristic
55Q8×Dic79—232no—
56C2×C4⋊Dic79—28no—
57C2×C4⋊Dic79—24no—
58C2×C4⋊Dic79—24no—
59C2×C4⋊Dic79C2314yes—
60C2×C4⋊Dic79C2314yes—
61C2×C4⋊Dic79C2318yes—
62C2×Dic79⋊C4—28no—
63C2×Dic79⋊C4C2318yes—
64C2×C22⋊Dic79—28no—
65C2×C22⋊Dic79—24no—
66C2×C22⋊Dic79—24no—
67C2×C22⋊Dic79C2314yes—
68C2×C22⋊Dic79C2314yes—
69C2×C22⋊Dic79C2318yes—
70C2×C4×Dic79—28no—
71C2×C4×Dic79—24no—
72C2×C4×Dic79—24no—
73C2×C4×Dic79C2314yes—
74C2×C4×Dic79C2314yes—
75C2×C4×Dic79C2318yes—
76C79⋊#95C2314yes—
77C79⋊#95C2314yes—
78C79⋊#95C2318yes—
79C79⋊#95C2318yes—
80C79⋊#95C2318yes—
81C79⋊#95C2318yes—
82C79⋊#95C2318yes—
83C79⋊#95C2318yes—
84C25×C79C2311yescharacteristic
85C22×Q8×C79—24no—
86C22×Q8×C79—24no—
87C22×Q8×C79D418yes—
88C22×Q8×C79C2314yes—
89C23×C4×C79—24no—
90C23×C4×C79—24no—
91C23×C4×C79—24no—
92C23×C4×C79C2311yescharacteristic
93C23×C4×C79C2312yes—
94C23×C4×C79C2314yes—
95C23×C4×C79C2312yes—
96C23×C4×C79C2311yescharacteristic
97C22⋊Q8×C79—232no—
98C2×C4⋊C4×C79—24no—
99C2×C4⋊C4×C79—28no—
100C2×C4⋊C4×C79C2314yes—
101C2×C4⋊C4×C79C2318yes—
102C2×C22⋊C4×C79—28no—
103C2×C22⋊C4×C79C2318yes—
104C22×Dic79—22no—
105C22×Dic79—24no—
106C22×Dic79—22no—
107C22×Dic79—22no—
108C22×Dic79—22no—
109C22×Dic79—22no—
110C22×Dic79—24no—
111C22×Dic79—24no—
112C22×Dic79—22no—
113C22×Dic79—22no—
114C22×Dic79—24no—
115C22×Dic79—24no—
116C22×Dic79—22no—
117C22×Dic79—22no—
118C22×Dic79—24no—
119C22×Dic79—22no—
120C22×Dic79—22no—
121C22×Dic79#4114yes—
122C22×Dic79C2412yes—
123C22×Dic79C2412yes—
124C22×Dic79C2414yes—
125C22×Dic79C2412yes—
126C22×Dic79C2414yes—
127C22×Dic79C2412yes—
128C4⋊Dic79—216no—
129C4⋊Dic79—28no—
130C4⋊Dic79—28no—
131Dic79⋊C4—216no—
132C22⋊Dic79—28no—
133C22⋊Dic79—28no—
134C22⋊Dic79—216no—
135C4×Dic79—216no—
136C4×Dic79—28no—
137C4×Dic79—28no—
138C24×C79—22no—
139C24×C79—22no—
140C24×C79—22no—
141C24×C79—22no—
142C24×C79—22no—
143C24×C79—22no—
144C24×C79#4114yes—
145C24×C79C2412yes—
146C24×C79C2411yescharacteristic
147C2×Q8×C79—232no—
148C2×Q8×C79—28no—
149C2×Q8×C79—28no—
150C2×Q8×C79C2×D4116yes—
151C22×C4×C79—24no—
152C22×C4×C79—24no—
153C22×C4×C79—24no—
154C22×C4×C79—22no—
155C22×C4×C79—22no—
156C22×C4×C79—22no—
157C22×C4×C79—24no—
158C22×C4×C79—24no—
159C22×C4×C79—28no—
160C22×C4×C79—28no—
161C22×C4×C79—28no—
162C22×C4×C79—416no—
163C22×C4×C79C2×D418yes—
164C22×C4×C79C2×D414yes—
165C22×C4×C79#4114yes—
166C22×C4×C79#4114yes—
167C22×C4×C79C2414yes—
168C22×C4×C79C2412yes—
169C22×C4×C79C2414yes—
170C22×C4×C79C2412yes—
171C4⋊C4×C79—28no—
172C4⋊C4×C79—216no—
173C22⋊C4×C79—216no—
174C23×C79—28no—
175C23×C79—28no—
176C23×C79—28no—
177C23×C79—22no—
178C23×C79—22no—
179C23×C79—22no—
180C23×C79—22no—
181C23×C79—22no—
182C23×C79—22no—
183C23×C79—44no—
184C23×C79—44no—
185C23×C79—44no—
186C23×C79—44no—
187C23×C79C22×D412yes—
188C23×C79C2×#4112yes—
189C23×C79C2×#4112yes—
190C23×C79C2×#4112yes—
191C23×C79C2×#4114yes—
192C23×C79C2×#4112yes—
193C23×C792−1+412yes—
194C23×C792−1+412yes—
195C23×C79C2511yescharacteristic
196Q8×C79—232no—
197C2×C4×C79—216no—
198C2×C4×C79—24no—
199C2×C4×C79—24no—
200C2×C4×C79—24no—
201C2×C4×C79—22no—
202C2×C4×C79—24no—
203C2×C4×C79—22no—
204C2×C4×C79—22no—
205C2×C4×C79—24no—
206C2×C4×C79—44no—
207C2×C4×C79—48no—
208C2×C4×C79—416no—
209C2×C4×C79#123116yes—
210C2×C4×C79C22×D418yes—
211C2×C4×C79C22×D414yes—
212C2×C4×C79C2×#4114yes—
213C2×C4×C79C2×#4114yes—
214C2×Dic79—28no—
215C2×Dic79—22no—
216C2×Dic79—22no—
217C2×Dic79—24no—
218C2×Dic79—22no—
219C2×Dic79—22no—
220C2×Dic79—22no—
221C2×Dic79—22no—
222C2×Dic79—24no—
223C2×Dic79—22no—
224C2×Dic79—24no—
225C2×Dic79—22no—
226C2×Dic79—24no—
227C2×Dic79—24no—
228C2×Dic79—22no—
229C2×Dic79—22no—
230C2×Dic79—24no—
231C2×Dic79—22no—
232C2×Dic79—48no—
233C2×Dic79—48no—
234C2×Dic79—44no—
235C2×Dic79—44no—
236C2×Dic79—44no—
237C2×Dic79C2×#4114yes—
238C22×C79—24no—
239C22×C79—24no—
240C22×C79—24no—
241C22×C79—42no—
242C22×C79—416no—
243C22×C79—42no—
244C22×C79—42no—
245C22×C79—42no—
246C22×C79C2×#12314yes—
247C22×C79#52914yes—
248C22×C79#54114yes—
249C22×C79#54814yes—
250C22×C79#54814yes—
251C22×C79#55214yes—
252C22×C79#55614yes—
253C22×C79C23×D411yescharacteristic
254C22×C79C22×#4111yescharacteristic
255C22×C79C22×#4111yescharacteristic
256C22×C79C22×#4111yescharacteristic
257C22×C79C22×#4111yescharacteristic
258C22×C79C2×2−1+411yescharacteristic
259C22×C79C2×2−1+411yescharacteristic
260C4×C79—28no—
261C4×C79—42no—
262C4×C79—44no—
263C4×C79C2×#12318yes—
264Dic79—24no—
265Dic79—44no—
266Dic79—44no—
267Dic79—42no—
268Dic79—42no—
269Dic79—42no—
270C2×#2421—791nomaximal, Sylow
271C2×C79—44no—
272C2×C79#242118yescomplemented
273C2×C79C22×#12311yescharacteristic
274C2×C79C2×#52911yescharacteristic
275C2×C79C2×#54111yescharacteristic
276C2×C79C2×#54811yescharacteristic
277C2×C79C2×#54811yescharacteristic
278C2×C79C2×#55211yescharacteristic
279C2×C79C2×#55611yescharacteristic
280C22×C22⋊Q8D7911yescharacteristic
281C22×C4×Q8—791no—
282#2421—7916no—
283C2×#400—792no—
284C2×#397—792no—
285C2×#391—791no—
286C2×#389—791no—
287C2×#388—792no—
288C2×#387—792no—
289C2×#382—791no—
290C2×#380—791no—
291C2×C4×C22⋊C4—791no—
292C79C2×#242111yescharacteristic, complemented, Sylow
293C23×Q8C2×D7911yescharacteristic
294C24×C4C2×D7911yescharacteristic
295C2×C22⋊Q8—28no—
296C2×C22⋊Q8C2×D7918yes—
297C2×C4×Q8—798no—
298C2×C4×Q8—1588no—
299C22×C4⋊C4—792no—
300C22×C4⋊C4—791no—
301C22×C4⋊C4—792no—
302C22×C4⋊C4—791no—
303C22×C4⋊C4C2×D7912yes—
304C22×C4⋊C4C2×D7911yescharacteristic
305C22×C22⋊C4—791no—
306C22×C22⋊C4—792no—
307C22×C22⋊C4—791no—
308C22×C22⋊C4C2×D7912yes—
309C22×C42—791no—
310C22×C42—792no—
311C22×C42—791no—
312#400—7916no—
313#397—7916no—
314#391—798no—
315#389—798no—
316#388—7916no—
317#387—7916no—
318#382—798no—
319#380—798no—
320C4×C22⋊C4—798no—
321C2×#95—792no—
322C2×#95—792no—
323C2×#95—792no—
324C2×#95—791no—
325C2×#95—792no—
326C2×#95—792no—
327C2×#95—792no—
328C2×#95—791no—
329C25C22×D7911yescharacteristic
330C22×Q8—24no—
331C22×Q8—24no—
332C22×Q8C22⋊D7918yes—
333C22×Q8C22×D7914yes—
334C23×C4—24no—
335C23×C4—24no—
336C23×C4—24no—
337C23×C4—791no—
338C23×C4—792no—
339C23×C4—791no—
340C23×C4—792no—
341C23×C4—791no—
342C23×C4—791no—
343C23×C4C22×D7914yes—
344C23×C4C22×D7912yes—
345C23×C4C22×D7911yescharacteristic
346C23×C4C22×D7912yes—
347C23×C4C22×D7911yescharacteristic
348C22⋊Q8—232no—
349C4×Q8—15832no—
350C2×C4⋊C4—24no—
351C2×C4⋊C4—28no—
352C2×C4⋊C4—794no—
353C2×C4⋊C4—798no—
354C2×C4⋊C4—794no—
355C2×C4⋊C4—798no—
356C2×C4⋊C4—1588no—
357C2×C4⋊C4—1588no—
358C2×C4⋊C4—1584no—
359C2×C4⋊C4—1584no—
360C2×C4⋊C4C22×D7914yes—
361C2×C4⋊C4C22×D7918yes—
362C2×C22⋊C4—28no—
363C2×C22⋊C4—794no—
364C2×C22⋊C4—794no—
365C2×C22⋊C4—798no—
366C2×C22⋊C4—1584no—
367C2×C22⋊C4—1584no—
368C2×C22⋊C4—1588no—
369C2×C22⋊C4C22×D7918yes—
370C2×C42—794no—
371C2×C42—798no—
372C2×C42—794no—
373C2×C42—1588no—
374C2×C42—1584no—
375C2×C42—1584no—
376#95—794no—
377#95—794no—
378#95—798no—
379#95—798no—
380#95—798no—
381#95—798no—
382#95—798no—
383#95—798no—
384C24—22no—
385C24—22no—
386C24—22no—
387C24—22no—
388C24—22no—
389C24—22no—
390C24#1192962514yes—
391C24C23×D7912yes—
392C24C23×D7911yescharacteristic
393C2×Q8—28no—
394C2×Q8—28no—
395C2×Q8—232no—
396C2×Q8C2×C22⋊D79116yes—
397C22×C4—24no—
398C22×C4—24no—
399C22×C4—24no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—24no—
403C22×C4—24no—
404C22×C4—22no—
405C22×C4—28no—
406C22×C4—28no—
407C22×C4—28no—
408C22×C4—416no—
409C22×C4—794no—
410C22×C4—792no—
411C22×C4—792no—
412C22×C4—792no—
413C22×C4—794no—
414C22×C4—792no—
415C22×C4—794no—
416C22×C4—1582no—
417C22×C4—1584no—
418C22×C4—1582no—
419C22×C4—1582no—
420C22×C4—1584no—
421C22×C4—1582no—
422C22×C4—1584no—
423C22×C4—1582no—
424C22×C4—1584no—
425C22×C4—1582no—
426C22×C4—1582no—
427C22×C4—1584no—
428C22×C4—1582no—
429C22×C4—1584no—
430C22×C4—1582no—
431C22×C4—1582no—
432C22×C4—1582no—
433C22×C4C2×C22⋊D7918yes—
434C22×C4C2×C22⋊D7914yes—
435C22×C4#1192962314yes—
436C22×C4#1192962314yes—
437C22×C4C23×D7912yes—
438C22×C4C23×D7914yes—
439C22×C4C23×D7914yes—
440C22×C4C23×D7912yes—
441C4⋊C4—28no—
442C4⋊C4—216no—
443C4⋊C4—15816no—
444C4⋊C4—1588no—
445C4⋊C4—15816no—
446C4⋊C4—1588no—
447C22⋊C4—216no—
448C22⋊C4—1588no—
449C22⋊C4—1588no—
450C22⋊C4—15816no—
451C42—1588no—
452C42—15816no—
453C42—1588no—
454C23—22no—
455C23—22no—
456C23—28no—
457C23—28no—
458C23—28no—
459C23—22no—
460C23—22no—
461C23—22no—
462C23—22no—
463C23—44no—
464C23—44no—
465C23—44no—
466C23—44no—
467C23C22×C22⋊D7912yes—
468C23#41×D7912yes—
469C23C2×#1192962312yes—
470C23C2×#1192962312yes—
471C23C2×#1192962514yes—
472C23C2×#1192962512yes—
473C23#1457920812yes—
474C23#1457920912yes—
475C23C24×D7911yescharacteristic
476Q8—232no—
477C2×C4—216no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—48no—
487C2×C4—44no—
488C2×C4—416no—
489C2×C4—3164no—
490C2×C4—3168no—
491C2×C4—3164no—
492C2×C4—3164no—
493C2×C4—3168no—
494C2×C4—794no—
495C2×C4—1582no—
496C2×C4—1582no—
497C2×C4—1584no—
498C2×C4—1582no—
499C2×C4—1584no—
500C2×C4—1582no—
501C2×C4—1582no—
502C2×C4—1584no—
503C2×C4—1582no—
504C2×C4—1582no—
505C2×C4—1584no—
506C2×C4—1582no—
507C2×C4—1584no—
508C2×C4—1582no—
509C2×C4—1584no—
510C2×C4—1582no—
511C2×C4—1588no—
512C2×C4—1582no—
513C2×C4#14579142116yes—
514C2×C4C22×C22⋊D7918yes—
515C2×C4C22×C22⋊D7914yes—
516C2×C4C2×#1192962314yes—
517C2×C4C2×#1192962314yes—
518C22—24no—
519C22—24no—
520C22—24no—
521C22—42no—
522C22—416no—
523C22—42no—
524C22—42no—
525C22—42no—
526C22C2×#1457914214yes—
527C22#1909909914yes—
528C22#1909917314yes—
529C22#1909922014yes—
530C22#1909922414yes—
531C22#1909925514yes—
532C22#1909928414yes—
533C22C23×C22⋊D7911yescharacteristic
534C22C2×#41×D7911yescharacteristic
535C22C22×#1192962311yescharacteristic
536C22C22×#1192962311yescharacteristic
537C22C22×#1192962511yescharacteristic
538C22C2×#1457920811yescharacteristic
539C22C2×#1457920911yescharacteristic
540C4—28no—
541C4—44no—
542C4—42no—
543C4—3162no—
544C4—3164no—
545C4—3162no—
546C4—3164no—
547C4—3162no—
548C4—1584no—
549C4C2×#1457914218yes—
550C2—44no—
551C2#2376689918yesdirect product factor
552C2C22×#1457914211yescharacteristic
553C2C2×#1909909911yescharacteristic
554C2C2×#1909917311yescharacteristic
555C2C2×#1909922011yescharacteristic
556C2C2×#1909922411yescharacteristic
557C2C2×#1909925511yescharacteristic
558C2C2×#1909928411yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×C22⋊Q8×C79C2
socleC24×C79C24
prime radicalC25×C79C23
hypercenterC22×C22⋊Q8D79
hypocenterC79C2×#2421
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×Q8×Dic79C2semidirect
2. #23766899C2direct (N × H)
3. C2×#19098502C2semidirect
5. C2×#19098470C2semidirect
6. C2×#19098459C2semidirect
8. C2×#19098444C2semidirect
9. C2×#19098428C2semidirect
14. C2×Q8×Dic79C22semidirect
25. #19098502C22semidirect
27. #19098470C22semidirect
28. #19098459C22semidirect
30. #19098444C22semidirect
31. #19098428C22semidirect
272. C2×C79#2421semidirect
292. C79C2×#2421semidirect
551. C2#23766899direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic792
#237668992
C2×#190985022
C2×#190984882
C2×#190984702
C2×#190984592
C2×#190984512
C2×#190984442
C2×#190984282
C2×#190984232
C2×C4×C22⋊Dic792
C22×C22⋊Q8×C792
C2×#242179