Finite Group Databasebeta

← C2×#23768746 #34458478

Subgroups — C2×#23768746 #34458478

Order 20224.

3374 conjugacy classes of subgroups.

The subgroup lattice has 572 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic79C211yesmaximal, characteristic
2C23×Dic79⋊C4C211yesmaximal, characteristic, complemented
3#23768746C2116yesmaximal, direct product factor
4C2×#19098497C212yesmaximal, complemented
5C2×#19098486C212yesmaximal, complemented
6C2×#19098446C212yesmaximal, complemented
7C2×#19098443C211yesmaximal, characteristic
8C2×#19098438C211yesmaximal, characteristic, complemented
9C2×#19098436C211yesmaximal, characteristic, complemented
10C2×#19098435C212yesmaximal, complemented
11C2×#19098421C211yesmaximal, characteristic, complemented
12C2×#386×C79C211yesmaximal, characteristic
13C24×Dic79C2211yescharacteristic
14C24×Dic79C2211yescharacteristic
15C24×Dic79C2211yescharacteristic
16C2×D4×Dic79—28no—
17C2×D4×Dic79C2218yes—
18C22×C4⋊Dic79C2212yes—
19C22×C4⋊Dic79C2211yescharacteristic
20C22×Dic79⋊C4—28no—
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2212yes—
23C22×Dic79⋊C4C2212yes—
24C22×Dic79⋊C4C2212yes—
25C22×Dic79⋊C4C2218yescomplemented
26C22×C22⋊Dic79C2211yescharacteristic
27C22×C22⋊Dic79C2212yes—
28C22×C22⋊Dic79C2211yescharacteristic
29C22×C22⋊Dic79C2211yescharacteristic
30C22×C4×Dic79C2211yescharacteristic
31#19098497C22116yescomplemented
32#19098486C22116yescomplemented
33#19098446C22116yescomplemented
34#19098443C2218yes—
35#19098438C2218yescomplemented
36#19098436C2218yescomplemented
37#19098435C22116yescomplemented
38#19098421C2218yescomplemented
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C23×D4×C79C2211yescharacteristic
44C24×C4×C79C2211yescharacteristic
45C22×C22⋊C4×C79C2211yescharacteristic
46C22×C22⋊C4×C79C2212yes—
47#386×C79C2218yes—
48C2×#95×C79C2212yes—
49C23×Dic79—24no—
50C23×Dic79—28no—
51C23×Dic79—24no—
52C23×Dic79—44no—
53C23×Dic79—44no—
54C23×Dic79D418yes—
55C23×Dic79C2312yes—
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2314yes—
59C23×Dic79C2311yescharacteristic
60C23×Dic79C2311yescharacteristic
61C23×Dic79C2312yes—
62C23×Dic79C2314yes—
63C23×Dic79C2314yes—
64D4×Dic79—232no—
65C2×C4⋊Dic79—24no—
66C2×C4⋊Dic79—28no—
67C2×C4⋊Dic79C2318yes—
68C2×C4⋊Dic79C2314yes—
69C2×Dic79⋊C4—28no—
70C2×Dic79⋊C4—28no—
71C2×Dic79⋊C4—232no—
72C2×Dic79⋊C4—44no—
73C2×Dic79⋊C4—44no—
74C2×Dic79⋊C4C2318yes—
75C2×Dic79⋊C4C2318yes—
76C2×Dic79⋊C4C2318yes—
77C2×Dic79⋊C4C2318yes—
78C2×C22⋊Dic79—24no—
79C2×C22⋊Dic79—24no—
80C2×C22⋊Dic79—24no—
81C2×C22⋊Dic79—28no—
82C2×C22⋊Dic79C2314yes—
83C2×C22⋊Dic79C2318yes—
84C2×C22⋊Dic79C2314yes—
85C2×C22⋊Dic79C2314yes—
86C2×C4×Dic79—24no—
87C2×C4×Dic79C2314yes—
88C79⋊#95C2318yes—
89C79⋊#95C2318yes—
90C79⋊#95C2318yes—
91C79⋊#95C2318yes—
92C25×C79C2311yescharacteristic
93C25×C79C2311yescharacteristic
94C22×D4×C79—24no—
95C22×D4×C79—24no—
96C22×D4×C79Q818yes—
97C22×D4×C79C2314yes—
98C23×C4×C79—24no—
99C23×C4×C79—44no—
100C23×C4×C79C2312yes—
101C23×C4×C79C2312yes—
102C23×C4×C79C2311yescharacteristic
103C23×C4×C79C2314yes—
104C2×C22⋊C4×C79—24no—
105C2×C22⋊C4×C79—44no—
106C2×C22⋊C4×C79C2314yes—
107C2×C22⋊C4×C79C2318yes—
108#95×C79C2318yes—
109C22×Dic79—232no—
110C22×Dic79—216no—
111C22×Dic79—28no—
112C22×Dic79—28no—
113C22×Dic79—24no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—24no—
117C22×Dic79—24no—
118C22×Dic79—24no—
119C22×Dic79—24no—
120C22×Dic79—24no—
121C22×Dic79—24no—
122C22×Dic79—24no—
123C22×Dic79—24no—
124C22×Dic79—416no—
125C22×Dic79—48no—
126C22×Dic79—48no—
127C22×Dic79—416no—
128C22×Dic79C2×D414yes—
129C22×Dic79C2×D414yes—
130C22×Dic79C2×D4116yes—
131C22×Dic79#4118yes—
132C22×Dic79C2414yes—
133C22×Dic79C2412yes—
134C22×Dic79C2412yes—
135C22×Dic79C2412yes—
136C22×Dic79C2412yes—
137C22×Dic79C2414yes—
138C4⋊Dic79—28no—
139C4⋊Dic79—216no—
140Dic79⋊C4—216no—
141Dic79⋊C4—216no—
142Dic79⋊C4—48no—
143Dic79⋊C4—48no—
144C22⋊Dic79—28no—
145C22⋊Dic79—216no—
146C22⋊Dic79—28no—
147C22⋊Dic79—28no—
148C4×Dic79—28no—
149C24×C79—24no—
150C24×C79—24no—
151C24×C79—22no—
152C24×C79—22no—
153C24×C79—24no—
154C24×C79—24no—
155C24×C79C2×D414yes—
156C24×C79C2×Q814yes—
157C24×C79C2×Q814yes—
158C24×C79#4114yes—
159C24×C79C2412yes—
160C24×C79C2412yes—
161C24×C79C2411yescharacteristic
162C2×D4×C79—232no—
163C2×D4×C79—28no—
164C2×D4×C79—28no—
165C2×D4×C79C2×Q8116yes—
166C22×C4×C79—22no—
167C22×C4×C79—22no—
168C22×C4×C79—28no—
169C22×C4×C79—24no—
170C22×C4×C79—24no—
171C22×C4×C79—24no—
172C22×C4×C79—24no—
173C22×C4×C79—24no—
174C22×C4×C79—24no—
175C22×C4×C79—48no—
176C22×C4×C79—416no—
177C22×C4×C79C2×Q814yes—
178C22×C4×C79C2414yes—
179C22×C4×C79C2414yes—
180C22×C4×C79C2412yes—
181C22⋊C4×C79—28no—
182C22⋊C4×C79—48no—
183C23×C79—28no—
184C23×C79—28no—
185C23×C79—216no—
186C23×C79—216no—
187C23×C79—24no—
188C23×C79—24no—
189C23×C79—28no—
190C23×C79—216no—
191C23×C79—22no—
192C23×C79—24no—
193C23×C79—22no—
194C23×C79—24no—
195C23×C79—44no—
196C23×C79—44no—
197C23×C79—48no—
198C23×C79C22⋊Q8116yes—
199C23×C79C22×D414yes—
200C23×C79C22×D412yes—
201C23×C79C22×Q814yes—
202C23×C79C22×Q814yes—
203C23×C79C22×Q812yes—
204C23×C79C2×#4114yes—
205C23×C79C2×#4114yes—
206C23×C79C2×#4112yes—
207C23×C79H(5,𝔽2)14yes—
208C23×C79C2511yescharacteristic
209D4×C79—232no—
210C2×C4×C79—28no—
211C2×C4×C79—22no—
212C2×C4×C79—22no—
213C2×C4×C79—24no—
214C2×C4×C79—24no—
215C2×C4×C79—24no—
216C2×C4×C79—24no—
217C2×C4×C79—24no—
218C2×C4×C79—24no—
219C2×C4×C79—416no—
220C2×C4×C79—48no—
221C2×C4×C79—48no—
222C2×C4×C79C22×Q814yes—
223C2×Dic79—232no—
224C2×Dic79—216no—
225C2×Dic79—28no—
226C2×Dic79—28no—
227C2×Dic79—24no—
228C2×Dic79—24no—
229C2×Dic79—24no—
230C2×Dic79—24no—
231C2×Dic79—22no—
232C2×Dic79—22no—
233C2×Dic79—24no—
234C2×Dic79—24no—
235C2×Dic79—24no—
236C2×Dic79—24no—
237C2×Dic79—24no—
238C2×Dic79—416no—
239C2×Dic79—416no—
240C2×Dic79—44no—
241C2×Dic79—44no—
242C2×Dic79—48no—
243C2×Dic79C22×D414yes—
244C2×Dic79C22×D414yes—
245C2×Dic79C2×#4118yes—
246C22×C79—232no—
247C22×C79—24no—
248C22×C79—24no—
249C22×C79—28no—
250C22×C79—28no—
251C22×C79—24no—
252C22×C79—28no—
253C22×C79—416no—
254C22×C79—42no—
255C22×C79—42no—
256C22×C79—44no—
257C22×C79C2×C22⋊Q818yes—
258C22×C79C2×C22⋊Q814yes—
259C22×C79#52514yes—
260C22×C79#53414yes—
261C22×C79#55318yes—
262C22×C79#55418yes—
263C22×C79C23×D411yescharacteristic
264C22×C79C23×Q811yescharacteristic
265C22×C79C22×#4112yes—
266C22×C79C22×#4111yescharacteristic
267C22×C79C2×H(5,𝔽2)12yes—
268C4×C79—24no—
269C4×C79—44no—
270C4×C79—44no—
271Dic79—28no—
272Dic79—24no—
273Dic79—24no—
274Dic79—42no—
275Dic79—42no—
276Dic79—44no—
277C2×#2579—791nomaximal, Sylow
278C2×C79—28no—
279C2×C79—44no—
280C2×C79#257918yescomplemented
281C2×C79C22×C22⋊Q811yescharacteristic
282C2×C79C2×#52511yescharacteristic
283C2×C79C2×#53411yescharacteristic
284C2×C79C2×#55312yes—
285C2×C79C2×#55412yes—
286C22×C4×D4—791no—
287C23×C4⋊C4—791no—
288#2579—7916no—
289C2×#398—792no—
290C2×#396—792no—
291C2×#387—792no—
292C2×#386—791no—
293C2×#386D7911yescharacteristic
294C2×#385—791no—
295C2×#385—792no—
296C2×#385—791no—
297C2×#380—791no—
298C79C2×#257911yescharacteristic, complemented, Sylow
299C23×D4C2×D7911yescharacteristic
300C24×C4—791no—
301C24×C4—791no—
302C24×C4—791no—
303C24×C4C2×D7911yescharacteristic
304C2×C4×D4—798no—
305C2×C4×D4—1588no—
306C22×C4⋊C4—792no—
307C22×C4⋊C4—792no—
308C22×C4⋊C4—798no—
309C22×C4⋊C4—792no—
310C22×C4⋊C4—792no—
311C22×C4⋊C4—791no—
312C22×C4⋊C4—792no—
313C22×C4⋊C4—1588no—
314C22×C22⋊C4—791no—
315C22×C22⋊C4—792no—
316C22×C22⋊C4—791no—
317C22×C22⋊C4—791no—
318C22×C22⋊C4C2×D7911yescharacteristic
319C22×C22⋊C4C2×D7912yes—
320C22×C42—791no—
321#398—7916no—
322#396—7916no—
323#387—7916no—
324#386—798no—
325#386C2×D7918yes—
326#385—798no—
327#385—7916no—
328#385—798no—
329#380—798no—
330C2×#95—792no—
331C2×#95—792no—
332C2×#95—792no—
333C2×#95—792no—
334C2×#95C2×D7912yes—
335C25C22×D7911yescharacteristic
336C25C22×D7911yescharacteristic
337C22×D4—24no—
338C22×D4—24no—
339C22×D4Dic15818yes—
340C22×D4C22×D7914yes—
341C23×C4—24no—
342C23×C4—44no—
343C23×C4—3164no—
344C23×C4—3164no—
345C23×C4—798no—
346C23×C4—794no—
347C23×C4—794no—
348C23×C4—791no—
349C23×C4—792no—
350C23×C4—791no—
351C23×C4—794no—
352C23×C4—792no—
353C23×C4—791no—
354C23×C4—791no—
355C23×C4—1584no—
356C23×C4—1588no—
357C23×C4—1584no—
358C23×C4C22×D7912yes—
359C23×C4C22×D7912yes—
360C23×C4C22×D7911yescharacteristic
361C23×C4C22×D7914yes—
362C4×D4—15832no—
363C2×C4⋊C4—3164no—
364C2×C4⋊C4—3164no—
365C2×C4⋊C4—798no—
366C2×C4⋊C4—798no—
367C2×C4⋊C4—798no—
368C2×C4⋊C4—798no—
369C2×C4⋊C4—794no—
370C2×C4⋊C4—798no—
371C2×C4⋊C4—15832no—
372C2×C4⋊C4—1588no—
373C2×C4⋊C4—1588no—
374C2×C4⋊C4—1584no—
375C2×C4⋊C4—1588no—
376C2×C22⋊C4—24no—
377C2×C22⋊C4—44no—
378C2×C22⋊C4—794no—
379C2×C22⋊C4—794no—
380C2×C22⋊C4—794no—
381C2×C22⋊C4—798no—
382C2×C22⋊C4—1584no—
383C2×C22⋊C4—1588no—
384C2×C22⋊C4—1584no—
385C2×C22⋊C4—1584no—
386C2×C22⋊C4C22×D7914yes—
387C2×C22⋊C4C22×D7918yes—
388C2×C42—794no—
389C2×C42—1584no—
390#95—798no—
391#95—798no—
392#95—798no—
393#95—798no—
394#95C22×D7918yes—
395C24—24no—
396C24—24no—
397C24—24no—
398C24—22no—
399C24—24no—
400C24—22no—
401C24D4×D7914yes—
402C24C2×Dic15814yes—
403C24C2×Dic15814yes—
404C24#1192962314yes—
405C24C23×D7912yes—
406C24C23×D7912yes—
407C24C23×D7911yescharacteristic
408C2×D4—28no—
409C2×D4—232no—
410C2×D4—28no—
411C2×D4C2×Dic158116yes—
412C22×C4—22no—
413C22×C4—22no—
414C22×C4—24no—
415C22×C4—24no—
416C22×C4—24no—
417C22×C4—24no—
418C22×C4—24no—
419C22×C4—28no—
420C22×C4—24no—
421C22×C4—48no—
422C22×C4—416no—
423C22×C4—31616no—
424C22×C4—3168no—
425C22×C4—3168no—
426C22×C4—31616no—
427C22×C4—7916no—
428C22×C4—798no—
429C22×C4—792no—
430C22×C4—794no—
431C22×C4—792no—
432C22×C4—794no—
433C22×C4—794no—
434C22×C4—794no—
435C22×C4—792no—
436C22×C4—792no—
437C22×C4—1588no—
438C22×C4—1584no—
439C22×C4—1584no—
440C22×C4—1584no—
441C22×C4—1584no—
442C22×C4—1584no—
443C22×C4—1582no—
444C22×C4—1582no—
445C22×C4—15816no—
446C22×C4—15832no—
447C22×C4—1584no—
448C22×C4—1584no—
449C22×C4—1584no—
450C22×C4—1588no—
451C22×C4—1584no—
452C22×C4C2×Dic15814yes—
453C22×C4C23×D7914yes—
454C22×C4C23×D7914yes—
455C22×C4C23×D7912yes—
456C4⋊C4—3168no—
457C4⋊C4—3168no—
458C4⋊C4—15816no—
459C4⋊C4—15816no—
460C4⋊C4—15816no—
461C4⋊C4—1588no—
462C22⋊C4—28no—
463C22⋊C4—48no—
464C22⋊C4—15816no—
465C22⋊C4—1588no—
466C22⋊C4—1588no—
467C22⋊C4—1588no—
468C42—1588no—
469C23—24no—
470C23—216no—
471C23—216no—
472C23—28no—
473C23—28no—
474C23—24no—
475C23—24no—
476C23—216no—
477C23—28no—
478C23—22no—
479C23—24no—
480C23—22no—
481C23—48no—
482C23—44no—
483C23—44no—
484C23#14579138116yes—
485C23C2×D4×D7914yes—
486C23C2×D4×D7912yes—
487C23C22×Dic15814yes—
488C23C22×Dic15814yes—
489C23C22×Dic15812yes—
490C23#41×D7914yes—
491C23C2×#1192962314yes—
492C23C2×#1192962312yes—
493C23#1457920614yes—
494C23C24×D7911yescharacteristic
495D4—232no—
496C2×C4—28no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—24no—
500C2×C4—24no—
501C2×C4—24no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—24no—
505C2×C4—416no—
506C2×C4—48no—
507C2×C4—48no—
508C2×C4—3168no—
509C2×C4—3164no—
510C2×C4—3164no—
511C2×C4—31616no—
512C2×C4—31616no—
513C2×C4—794no—
514C2×C4—794no—
515C2×C4—798no—
516C2×C4—1584no—
517C2×C4—1584no—
518C2×C4—1582no—
519C2×C4—1582no—
520C2×C4—1584no—
521C2×C4—1584no—
522C2×C4—1584no—
523C2×C4—15832no—
524C2×C4—1584no—
525C2×C4—1584no—
526C2×C4—15816no—
527C2×C4—1588no—
528C2×C4—1588no—
529C2×C4—1584no—
530C2×C4—1584no—
531C2×C4C22×Dic15814yes—
532C22—24no—
533C22—28no—
534C22—28no—
535C22—232no—
536C22—24no—
537C22—24no—
538C22—28no—
539C22—42no—
540C22—44no—
541C22—416no—
542C22—42no—
543C22C2×#1457913818yes—
544C22C2×#1457913814yes—
545C22#1909907114yes—
546C22#1909912314yes—
547C22#1909925618yes—
548C22#1909927218yes—
549C22C22×D4×D7911yescharacteristic
550C22C23×Dic15811yescharacteristic
551C22C2×#41×D7912yes—
552C22C22×#1192962311yescharacteristic
553C22C2×#1457920612yes—
554C4—24no—
555C4—44no—
556C4—44no—
557C4—3162no—
558C4—3164no—
559C4—3162no—
560C4—1588no—
561C4—1584no—
562C4—1584no—
563C2—28no—
564C2—44no—
565C2#2376874618yesdirect product factor
566C2C22×#1457913811yescharacteristic
567C2C2×#1909907111yescharacteristic
568C2C2×#1909912311yescharacteristic
569C2C2×#1909925612yes—
570C2C2×#1909927212yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#386×C79C2
socleC24×C79C24
prime radicalC23×D4×C79C22
hypercenterC2×#386D79
hypocenterC79C2×#2579
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#386

Complements

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

NH ≅ G/Ntype
2. C23×Dic79⋊C4C2semidirect
3. #23768746C2direct (N × H)
4. C2×#19098497C2semidirect
5. C2×#19098486C2semidirect
6. C2×#19098446C2semidirect
8. C2×#19098438C2semidirect
9. C2×#19098436C2semidirect
10. C2×#19098435C2semidirect
11. C2×#19098421C2semidirect
25. C22×Dic79⋊C4C22semidirect
31. #19098497C22semidirect
32. #19098486C22semidirect
33. #19098446C22semidirect
35. #19098438C22semidirect
36. #19098436C22semidirect
37. #19098435C22semidirect
38. #19098421C22semidirect
280. C2×C79#2579semidirect
298. C79C2×#2579semidirect
565. C2#23768746direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic792
C23×Dic79⋊C42
#237687462
C2×#190984972
C2×#190984862
C2×#190984462
C2×#190984432
C2×#190984382
C2×#190984362
C2×#190984352
C2×#190984212
C2×#386×C792
C2×#257979