Finite Group Databasebeta

← C2×#23767737 #34457599

Subgroups — C2×#23767737 #34457599

Order 20224.

2638 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×#14579152C211yesmaximal, characteristic, complemented
2C22×#14579140C211yesmaximal, characteristic
3#23767737C2116yesmaximal, direct product factor
4C2×#19098505C212yesmaximal, complemented
5C2×#19098491C212yesmaximal
6C2×#19098468C211yesmaximal, characteristic, complemented
7C2×#19098468C211yesmaximal, characteristic, complemented
8C2×#19098456C212yesmaximal
9C2×#19098427C212yesmaximal, complemented
10C2×C4⋊C4×Dic79C211yesmaximal, characteristic, complemented
11C2×C4×C22⋊Dic79C211yesmaximal, characteristic
12C2×#380×C79C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14C2×#14579152—28no—
15C2×#14579152C2218yescomplemented
16C2×#14579140—28no—
17C2×#14579140C2218yes—
18C22×C4⋊Dic79C2212yes—
19C22×C4⋊Dic79C2211yescharacteristic
20C22×Dic79⋊C4C2212yes—
21C22×Dic79⋊C4C2212yes—
22C22×C22⋊Dic79C2211yescharacteristic
23C22×C22⋊Dic79C2212yes—
24C22×C22⋊Dic79C2211yescharacteristic
25C22×C4×Dic79C2212yes—
26C22×C4×Dic79C2211yescharacteristic
27C22×C4×Dic79C2211yescharacteristic
28#19098505C22116yescomplemented
29#19098491C22116yes—
30#19098468C2218yescomplemented
31#19098468C2218yescomplemented
32#19098456C22116yes—
33#19098427C22116yescomplemented
34C4⋊C4×Dic79C2218yescomplemented
35C4×C22⋊Dic79C2218yes—
36C2×C79⋊#95C2211yescharacteristic
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2211yescharacteristic
43C24×C4×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2211yescharacteristic
45C22×C4⋊C4×C79C2211yescharacteristic
46C22×C22⋊C4×C79C2212yes—
47#380×C79C2218yes—
48C2×#95×C79C2212yes—
49C22×Dic158—24no—
50C22×Dic158—24no—
51C22×Dic158—24no—
52C22×Dic158C2314yes—
53C23×Dic79C2311yescharacteristic
54C23×Dic79C2312yes—
55C23×Dic79C2311yescharacteristic
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2312yes—
58C23×Dic79C2311yescharacteristic
59#14579152—232no—
60#14579140—232no—
61C2×C4⋊Dic79—28no—
62C2×C4⋊Dic79D418yes—
63C2×C4⋊Dic79C2318yes—
64C2×C4⋊Dic79C2314yes—
65C2×Dic79⋊C4—28no—
66C2×Dic79⋊C4—28no—
67C2×Dic79⋊C4C2318yes—
68C2×Dic79⋊C4C2318yes—
69C2×C22⋊Dic79—24no—
70C2×C22⋊Dic79—28no—
71C2×C22⋊Dic79—24no—
72C2×C22⋊Dic79C2314yes—
73C2×C22⋊Dic79C2314yes—
74C2×C22⋊Dic79C2318yes—
75C2×C4×Dic79—24no—
76C2×C4×Dic79—24no—
77C2×C4×Dic79—28no—
78C2×C4×Dic79C2314yes—
79C2×C4×Dic79C2314yes—
80C2×C4×Dic79C2318yes—
81C79⋊#95C2314yes—
82C79⋊#95C2314yes—
83C79⋊#95C2318yes—
84C79⋊#95C2318yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2318yes—
88C25×C79C2311yescharacteristic
89C23×C4×C79—24no—
90C23×C4×C79—24no—
91C23×C4×C79—24no—
92C23×C4×C79C2312yes—
93C23×C4×C79C2312yes—
94C23×C4×C79C2311yescharacteristic
95C23×C4×C79C2314yes—
96C23×C4×C79C2311yescharacteristic
97C2×C4⋊C4×C79—24no—
98C2×C4⋊C4×C79—24no—
99C2×C4⋊C4×C79C2314yes—
100C2×C4⋊C4×C79C2314yes—
101C2×C22⋊C4×C79—28no—
102C2×C22⋊C4×C79C2318yes—
103#95×C79C2318yes—
104C2×Dic158—28no—
105C2×Dic158—28no—
106C2×Dic158—28no—
107C2×Dic158—416no—
108C22×Dic79—24no—
109C22×Dic79—22no—
110C22×Dic79—22no—
111C22×Dic79—24no—
112C22×Dic79—22no—
113C22×Dic79—24no—
114C22×Dic79—24no—
115C22×Dic79—22no—
116C22×Dic79—22no—
117C22×Dic79—22no—
118C22×Dic79—22no—
119C22×Dic79—22no—
120C22×Dic79—24no—
121C22×Dic79—22no—
122C22×Dic79—22no—
123C22×Dic79—22no—
124C22×Dic79C2×D418yes—
125C22×Dic79#4114yes—
126C22×Dic79C2414yes—
127C22×Dic79C2412yes—
128C22×Dic79C2412yes—
129C22×Dic79C2412yes—
130C22×Dic79C2414yes—
131C22×Dic79C2412yes—
132C4⋊Dic79—216no—
133C4⋊Dic79C2×D4116yes—
134Dic79⋊C4—216no—
135Dic79⋊C4—216no—
136C22⋊Dic79—216no—
137C22⋊Dic79—28no—
138C22⋊Dic79—28no—
139C4×Dic79—216no—
140C4×Dic79—28no—
141C4×Dic79—28no—
142C24×C79—22no—
143C24×C79—22no—
144C24×C79—22no—
145C24×C79—22no—
146C24×C79—22no—
147C24×C79—22no—
148C24×C79#4114yes—
149C24×C79C2412yes—
150C24×C79C2411yescharacteristic
151C22×C4×C79—24no—
152C22×C4×C79—22no—
153C22×C4×C79—24no—
154C22×C4×C79—24no—
155C22×C4×C79—24no—
156C22×C4×C79—22no—
157C22×C4×C79—22no—
158C22×C4×C79—24no—
159C22×C4×C79—24no—
160C22×C4×C79—28no—
161C22×C4×C79—28no—
162C22×C4×C79—28no—
163C22×C4×C79—416no—
164C22×C4×C79C2×D414yes—
165C22×C4×C79#4114yes—
166C22×C4×C79#4114yes—
167C22×C4×C79C2412yes—
168C22×C4×C79C2414yes—
169C22×C4×C79C2414yes—
170C22×C4×C79C2412yes—
171C4⋊C4×C79—28no—
172C4⋊C4×C79—28no—
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×#4114yes—
190C23×C79C2×#4112yes—
191C23×C79C2×#4112yes—
192C23×C79C2×#4112yes—
193C23×C792−1+412yes—
194C23×C792−1+412yes—
195C23×C79C2511yescharacteristic
196C2×C4×C79—22no—
197C2×C4×C79—24no—
198C2×C4×C79—24no—
199C2×C4×C79—24no—
200C2×C4×C79—24no—
201C2×C4×C79—24no—
202C2×C4×C79—22no—
203C2×C4×C79—22no—
204C2×C4×C79—24no—
205C2×C4×C79—44no—
206C2×C4×C79—48no—
207C2×C4×C79—48no—
208C2×C4×C79—416no—
209C2×C4×C79#124116yes—
210C2×C4×C79C22×D414yes—
211C2×C4×C79C2×#4114yes—
212C2×C4×C79C2×#4114yes—
213C2×Dic79—216no—
214C2×Dic79—28no—
215C2×Dic79—24no—
216C2×Dic79—22no—
217C2×Dic79—22no—
218C2×Dic79—24no—
219C2×Dic79—22no—
220C2×Dic79—22no—
221C2×Dic79—24no—
222C2×Dic79—22no—
223C2×Dic79—22no—
224C2×Dic79—22no—
225C2×Dic79—22no—
226C2×Dic79—24no—
227C2×Dic79—24no—
228C2×Dic79—22no—
229C2×Dic79—22no—
230C2×Dic79—22no—
231C2×Dic79—48no—
232C2×Dic79—44no—
233C2×Dic79—44no—
234C2×Dic79—44no—
235C2×Dic79C22×D418yes—
236C2×Dic79C2×#4114yes—
237Dic158—416no—
238C22×C79—24no—
239C22×C79—24no—
240C22×C79—24no—
241C22×C79—42no—
242C22×C79—42no—
243C22×C79—42no—
244C22×C79—42no—
245C22×C79—416no—
246C22×C79C2×#12414yes—
247C22×C79#52914yes—
248C22×C79#54114yes—
249C22×C79#54714yes—
250C22×C79#54814yes—
251C22×C79#55214yes—
252C22×C79#55214yes—
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—42no—
261C4×C79—44no—
262C4×C79—44no—
263C4×C79C2×#12418yes—
264Dic79—28no—
265Dic79—24no—
266Dic79—44no—
267Dic79—42no—
268Dic79—42no—
269Dic79—42no—
270C2×#2489—791nomaximal, Sylow
271C2×C79—44no—
272C2×C79#248918yescomplemented
273C2×C79C22×#12411yescharacteristic
274C2×C79C2×#52911yescharacteristic
275C2×C79C2×#54111yescharacteristic
276C2×C79C2×#54711yescharacteristic
277C2×C79C2×#54811yescharacteristic
278C2×C79C2×#55211yescharacteristic
279C2×C79C2×#55211yescharacteristic
280C22×#125—791no—
281C22×C22⋊Q8—791no—
282#2489—7916no—
283C2×#400—792no—
284C2×#397—792no—
285C2×#391—791no—
286C2×#391—791no—
287C2×#388—792no—
288C2×#382—792no—
289C2×#380D7911yescharacteristic
290C2×C4×C4⋊C4—791no—
291C2×C4×C22⋊C4—791no—
292C79C2×#248911yescharacteristic, complemented, Sylow
293C23×Q8—791no—
294C24×C4C2×D7911yescharacteristic
295C2×#125—798no—
296C2×#125—1588no—
297C2×C22⋊Q8—798no—
298C2×C22⋊Q8—1588no—
299C22×C4⋊C4—791no—
300C22×C4⋊C4—792no—
301C22×C4⋊C4—792no—
302C22×C4⋊C4—792no—
303C22×C4⋊C4C2×D7911yescharacteristic
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—791no—
311C22×C42—792no—
312#400—7916no—
313#397—7916no—
314#391—798no—
315#391—798no—
316#388—7916no—
317#382—7916no—
318#380C2×D7918yes—
319C4×C4⋊C4—798no—
320C4×C22⋊C4—798no—
321C2×#95—792no—
322C2×#95—792no—
323C2×#95—792no—
324C2×#95—791no—
325C2×#95—792no—
326C2×#95—791no—
327C2×#95—792no—
328C2×#95C2×D7912yes—
329C25C22×D7911yescharacteristic
330C22×Q8—794no—
331C22×Q8—1584no—
332C22×Q8—1584no—
333C22×Q8—1584no—
334C23×C4—24no—
335C23×C4—24no—
336C23×C4—24no—
337C23×C4—792no—
338C23×C4—791no—
339C23×C4—791no—
340C23×C4—791no—
341C23×C4—792no—
342C23×C4—791no—
343C23×C4C22×D7914yes—
344C23×C4C22×D7912yes—
345C23×C4C22×D7912yes—
346C23×C4C22×D7911yescharacteristic
347C23×C4C22×D7911yescharacteristic
348#125—15832no—
349C22⋊Q8—15832no—
350C2×C4⋊C4—24no—
351C2×C4⋊C4—24no—
352C2×C4⋊C4—798no—
353C2×C4⋊C4—794no—
354C2×C4⋊C4—798no—
355C2×C4⋊C4—798no—
356C2×C4⋊C4—798no—
357C2×C4⋊C4—1588no—
358C2×C4⋊C4—1588no—
359C2×C4⋊C4—1588no—
360C2×C4⋊C4C22×D7914yes—
361C2×C4⋊C4C22×D7914yes—
362C2×C22⋊C4—28no—
363C2×C22⋊C4—798no—
364C2×C22⋊C4—794no—
365C2×C22⋊C4—794no—
366C2×C22⋊C4—1588no—
367C2×C22⋊C4—1584no—
368C2×C22⋊C4—1584no—
369C2×C22⋊C4C22×D7918yes—
370C2×C42—794no—
371C2×C42—794no—
372C2×C42—798no—
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#95C22×D7918yes—
384C24—22no—
385C24—22no—
386C24—22no—
387C24—22no—
388C24—22no—
389C24—22no—
390C24#1192962314yes—
391C24C23×D7912yes—
392C24C23×D7911yescharacteristic
393C2×Q8—31616no—
394C2×Q8—1588no—
395C2×Q8—1588no—
396C2×Q8—1588no—
397C22×C4—24no—
398C22×C4—24no—
399C22×C4—24no—
400C22×C4—24no—
401C22×C4—22no—
402C22×C4—22no—
403C22×C4—24no—
404C22×C4—24no—
405C22×C4—22no—
406C22×C4—28no—
407C22×C4—28no—
408C22×C4—28no—
409C22×C4—416no—
410C22×C4—794no—
411C22×C4—792no—
412C22×C4—794no—
413C22×C4—798no—
414C22×C4—792no—
415C22×C4—794no—
416C22×C4—792no—
417C22×C4—792no—
418C22×C4—1582no—
419C22×C4—1582no—
420C22×C4—1582no—
421C22×C4—1584no—
422C22×C4—1582no—
423C22×C4—1584no—
424C22×C4—1582no—
425C22×C4—1582no—
426C22×C4—1582no—
427C22×C4—1582no—
428C22×C4—1582no—
429C22×C4—1584no—
430C22×C4—1584no—
431C22×C4—1582no—
432C22×C4—1582no—
433C22×C4—1584no—
434C22×C4D4×D7914yes—
435C22×C4#1192962314yes—
436C22×C4#1192962414yes—
437C22×C4C23×D7914yes—
438C22×C4C23×D7912yes—
439C22×C4C23×D7914yes—
440C22×C4C23×D7912yes—
441C4⋊C4—28no—
442C4⋊C4—28no—
443C4⋊C4—7916no—
444C4⋊C4—15816no—
445C4⋊C4—15816no—
446C4⋊C4—15816no—
447C22⋊C4—216no—
448C22⋊C4—1588no—
449C22⋊C4—15816no—
450C22⋊C4—1588no—
451C42—15816no—
452C42—1588no—
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—
467C23C2×D4×D7912yes—
468C23#41×D7912yes—
469C23C2×#1192962314yes—
470C23C2×#1192962312yes—
471C23C2×#1192962312yes—
472C23C2×#1192962412yes—
473C23#1457920812yes—
474C23#1457920912yes—
475C23C24×D7911yescharacteristic
476Q8—31616no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—22no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—48no—
487C2×C4—44no—
488C2×C4—48no—
489C2×C4—416no—
490C2×C4—3164no—
491C2×C4—3164no—
492C2×C4—3164no—
493C2×C4—3168no—
494C2×C4—798no—
495C2×C4—794no—
496C2×C4—1582no—
497C2×C4—1582no—
498C2×C4—1582no—
499C2×C4—1582no—
500C2×C4—1582no—
501C2×C4—1584no—
502C2×C4—1582no—
503C2×C4—1582no—
504C2×C4—1582no—
505C2×C4—1584no—
506C2×C4—1582no—
507C2×C4—1584no—
508C2×C4—1582no—
509C2×C4—1584no—
510C2×C4—15816no—
511C2×C4—1588no—
512C2×C4—1584no—
513C2×C4—1582no—
514C2×C4#14579147116yes—
515C2×C4C2×D4×D7914yes—
516C2×C4C2×#1192962314yes—
517C2×C4C2×#1192962414yes—
518C22—24no—
519C22—24no—
520C22—24no—
521C22—42no—
522C22—42no—
523C22—42no—
524C22—416no—
525C22—42no—
526C22C2×#1457914714yes—
527C22#1909909414yes—
528C22#1909917314yes—
529C22#1909921514yes—
530C22#1909921914yes—
531C22#1909924814yes—
532C22#1909925214yes—
533C22C22×D4×D7911yescharacteristic
534C22C2×#41×D7911yescharacteristic
535C22C22×#1192962311yescharacteristic
536C22C22×#1192962311yescharacteristic
537C22C22×#1192962411yescharacteristic
538C22C2×#1457920811yescharacteristic
539C22C2×#1457920911yescharacteristic
540C4—44no—
541C4—42no—
542C4—44no—
543C4—3162no—
544C4—3162no—
545C4—3164no—
546C4—3162no—
547C4—1588no—
548C4—1584no—
549C4C2×#1457914718yes—
550C2—44no—
551C2#2376773718yesdirect product factor
552C2C22×#1457914711yescharacteristic
553C2C2×#1909909411yescharacteristic
554C2C2×#1909917311yescharacteristic
555C2C2×#1909921511yescharacteristic
556C2C2×#1909921911yescharacteristic
557C2C2×#1909924811yescharacteristic
558C2C2×#1909925211yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#380×C79C2
socleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×#380D79
hypocenterC79C2×#2489
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
1. C22×#14579152C2semidirect
3. #23767737C2direct (N × H)
4. C2×#19098505C2semidirect
6. C2×#19098468C2semidirect
7. C2×#19098468C2semidirect
9. C2×#19098427C2semidirect
10. C2×C4⋊C4×Dic79C2semidirect
15. C2×#14579152C22semidirect
28. #19098505C22semidirect
30. #19098468C22semidirect
31. #19098468C22semidirect
33. #19098427C22semidirect
34. C4⋊C4×Dic79C22semidirect
272. C2×C79#2489semidirect
292. C79C2×#2489semidirect
551. C2#23767737direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791522
C22×#145791402
#237677372
C2×#190985052
C2×#190984912
C2×#190984682
C2×#190984562
C2×#190984272
C2×C4⋊C4×Dic792
C2×C4×C22⋊Dic792
C2×#380×C792
C2×#248979