Finite Group Databasebeta

← C2×#23766264 #34447500

Subgroups — C2×#23766264 #34447500

Order 20224.

3526 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579120C211yesmaximal, characteristic
2C22×#14579117C211yesmaximal, characteristic
3C23×Dic79⋊C4C211yesmaximal, characteristic
4#23766264C2116yesmaximal, direct product factor
5C2×#19098460C212yesmaximal, complemented
6C2×#19098450C212yesmaximal, complemented
7C2×#19098445C212yesmaximal, complemented
8C2×#19098424C211yesmaximal, characteristic
9C2×#19098421C211yesmaximal, characteristic
10C2×#19098414C212yesmaximal, complemented
11C2×C22⋊C4×Dic79C211yesmaximal, characteristic
12C2×#381×C79C211yesmaximal, characteristic
13C24×Dic79C2211yescharacteristic
14C24×Dic79C2211yescharacteristic
15C2×#14579120—28no—
16C2×#14579120C2218yes—
17C2×#14579117—28no—
18C2×#14579117C2218yes—
19C22×C4⋊Dic79C2212yes—
20C22×Dic79⋊C4C4116yescomplemented
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2212yes—
23C22×Dic79⋊C4C2211yescharacteristic
24C22×Dic79⋊C4C2211yescharacteristic
25C22×Dic79⋊C4C2211yescharacteristic
26C22×Dic79⋊C4C2211yescharacteristic
27C22×Dic79⋊C4C2218yes—
28C22×C22⋊Dic79C2211yescharacteristic
29C22×C22⋊Dic79C2211yescharacteristic
30C22×C4×Dic79C2212yes—
31C22×C4×Dic79C2212yes—
32C22×C4×Dic79C2212yes—
33#19098460C22116yescomplemented
34#19098450C22116yescomplemented
35#19098445C22116yescomplemented
36#19098424C2218yes—
37#19098421C2218yes—
38#19098414C22116yescomplemented
39C22⋊C4×Dic79C2218yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C2×C79⋊#95C2212yes—
44C24×C4×C79C2211yescharacteristic
45C22×C22⋊C4×C79C2211yescharacteristic
46C22×C22⋊C4×C79C2211yescharacteristic
47#381×C79C2218yes—
48C2×#95×C79C2212yes—
49C2×#95×C79C2212yes—
50C23×Dic79—24no—
51C23×Dic79—24no—
52C23×Dic79—28no—
53C23×Dic79C2×C418yes—
54C23×Dic79C2×C418yes—
55C23×Dic79C2312yes—
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2311yescharacteristic
59C23×Dic79C2314yes—
60C23×Dic79C2314yes—
61C23×Dic79C2312yes—
62C23×Dic79C2311yescharacteristic
63#14579120—232no—
64#14579117—232no—
65C2×C4⋊Dic79—28no—
66C2×C4⋊Dic79C2318yes—
67C2×Dic79⋊C4—28no—
68C2×Dic79⋊C4—28no—
69C2×Dic79⋊C4C2×C418yes—
70C2×Dic79⋊C4C2×C418yes—
71C2×Dic79⋊C4C2×C418yes—
72C2×Dic79⋊C4C2×C418yes—
73C2×Dic79⋊C4C2×C4164yescomplemented
74C2×Dic79⋊C4C2318yes—
75C2×Dic79⋊C4C2318yes—
76C2×Dic79⋊C4C2314yes—
77C2×Dic79⋊C4C2314yes—
78C2×Dic79⋊C4C2314yes—
79C2×Dic79⋊C4C2314yes—
80C2×C22⋊Dic79—24no—
81C2×C22⋊Dic79D418yes—
82C2×C22⋊Dic79C2314yes—
83C2×C22⋊Dic79C2314yes—
84C2×C4×Dic79—28no—
85C2×C4×Dic79—28no—
86C2×C4×Dic79—28no—
87C2×C4×Dic79C2318yes—
88C2×C4×Dic79C2318yes—
89C2×C4×Dic79C2318yes—
90C79⋊#95C2318yes—
91C79⋊#95C2318yes—
92C79⋊#95C2318yes—
93C79⋊#95C2318yes—
94C25×C79C2311yescharacteristic
95C23×C4×C79—24no—
96C23×C4×C79—24no—
97C23×C4×C79C2×C418yes—
98C23×C4×C79C2312yes—
99C23×C4×C79C2312yes—
100C23×C4×C79C2311yescharacteristic
101C23×C4×C79C2311yescharacteristic
102C23×C4×C79C2314yes—
103C2×C22⋊C4×C79—24no—
104C2×C22⋊C4×C79—24no—
105C2×C22⋊C4×C79C2314yes—
106C2×C22⋊C4×C79C2314yes—
107#95×C79C2318yes—
108#95×C79C2318yes—
109C22×Dic79—232no—
110C22×Dic79—216no—
111C22×Dic79—232no—
112C22×Dic79—22no—
113C22×Dic79—22no—
114C22×Dic79—28no—
115C22×Dic79—24no—
116C22×Dic79—24no—
117C22×Dic79—24no—
118C22×Dic79—28no—
119C22×Dic79—22no—
120C22×Dic79—22no—
121C22×Dic79—24no—
122C22×Dic79—24no—
123C22×Dic79—24no—
124C22×Dic79C22×C414yes—
125C22×Dic79C22×C414yes—
126C22×Dic79C22×C414yes—
127C22×Dic79C22×C4116yes—
128C22×Dic79C22×C4116yes—
129C22×Dic79C22×C414yes—
130C22×Dic79C2×D418yes—
131C22×Dic79#4118yes—
132C22×Dic79C2414yes—
133C22×Dic79C2412yes—
134C22×Dic79C2412yes—
135C22×Dic79C2412yes—
136C22×Dic79C2414yes—
137C22×Dic79C2412yes—
138C4⋊Dic79—216no—
139Dic79⋊C4—216no—
140Dic79⋊C4—216no—
141Dic79⋊C4C22×C4116yes—
142Dic79⋊C4C22×C4116yes—
143Dic79⋊C4C22×C4116yes—
144Dic79⋊C4C22×C4116yes—
145C22⋊Dic79—28no—
146C22⋊Dic79C2×D4116yes—
147C4×Dic79—216no—
148C4×Dic79—216no—
149C4×Dic79—216no—
150C24×C79—24no—
151C24×C79—24no—
152C24×C79C22×C414yes—
153C24×C79C2×D414yes—
154C24×C79#4114yes—
155C24×C79C2412yes—
156C24×C79C2411yescharacteristic
157C22×C4×C79—232no—
158C22×C4×C79—22no—
159C22×C4×C79—22no—
160C22×C4×C79—28no—
161C22×C4×C79—28no—
162C22×C4×C79—22no—
163C22×C4×C79—22no—
164C22×C4×C79—24no—
165C22×C4×C79—24no—
166C22×C4×C79—24no—
167C22×C4×C79—24no—
168C22×C4×C79—24no—
169C22×C4×C79—24no—
170C22×C4×C79C22×C414yes—
171C22×C4×C79C22×C414yes—
172C22×C4×C79C22×C4116yes—
173C22×C4×C79C2414yes—
174C22×C4×C79C2414yes—
175C22×C4×C79C2412yes—
176C22×C4×C79C2412yes—
177C22⋊C4×C79—28no—
178C22⋊C4×C79—28no—
179C23×C79—28no—
180C23×C79—28no—
181C23×C79—216no—
182C23×C79—216no—
183C23×C79—24no—
184C23×C79—24no—
185C23×C79C4×D4116yes—
186C23×C79C23×C414yes—
187C23×C79C23×C412yes—
188C23×C79C22×D414yes—
189C23×C79C22×D412yes—
190C23×C79C2×#4114yes—
191C23×C79C2×#4114yes—
192C23×C79C2×#4112yes—
193C23×C792−1+414yes—
194C23×C79C2511yescharacteristic
195C2×C4×C79—232no—
196C2×C4×C79—28no—
197C2×C4×C79—28no—
198C2×C4×C79—22no—
199C2×C4×C79—22no—
200C2×C4×C79—22no—
201C2×C4×C79—22no—
202C2×C4×C79—24no—
203C2×C4×C79—24no—
204C2×C4×C79—24no—
205C2×C4×C79—24no—
206C2×C4×C79—24no—
207C2×C4×C79—24no—
208C2×C4×C79—48no—
209C2×C4×C79—48no—
210C2×C4×C79C23×C414yes—
211C2×C4×C79C23×C414yes—
212C2×Dic79—28no—
213C2×Dic79—232no—
214C2×Dic79—28no—
215C2×Dic79—28no—
216C2×Dic79—216no—
217C2×Dic79—22no—
218C2×Dic79—22no—
219C2×Dic79—24no—
220C2×Dic79—24no—
221C2×Dic79—22no—
222C2×Dic79—22no—
223C2×Dic79—24no—
224C2×Dic79—232no—
225C2×Dic79—24no—
226C2×Dic79—24no—
227C2×Dic79—24no—
228C2×Dic79—48no—
229C2×Dic79#117116yescomplemented
230C2×Dic79C23×C414yes—
231C2×Dic79C23×C414yes—
232C2×Dic79C23×C414yes—
233C2×Dic79C23×C414yes—
234C2×Dic79C22×D418yes—
235C2×Dic79C2×#4118yes—
236C22×C79—232no—
237C22×C79—24no—
238C22×C79—24no—
239C22×C79—28no—
240C22×C79—28no—
241C22×C79C2×#11714yes—
242C22×C79C2×C4×D418yes—
243C22×C79C2×C4×D414yes—
244C22×C79#51914yes—
245C22×C79#54718yes—
246C22×C79#55218yes—
247C22×C79C24×C411yescharacteristic
248C22×C79C23×D411yescharacteristic
249C22×C79C22×#4112yes—
250C22×C79C22×#4111yescharacteristic
251C22×C79C2×2−1+412yes—
252C4×C79—24no—
253C4×C79—24no—
254C4×C79—44no—
255C4×C79—44no—
256Dic79—24no—
257Dic79—24no—
258Dic79—24no—
259Dic79—28no—
260Dic79—44no—
261Dic79C2×#11718yescomplemented
262C2×#2344—791nomaximal, Sylow
263C2×C79—28no—
264C2×C79#234418yescomplemented
265C2×C79C22×#11711yescharacteristic
266C2×C79C22×C4×D411yescharacteristic
267C2×C79C2×#51911yescharacteristic
268C2×C79C2×#54712yes—
269C2×C79C2×#55212yes—
270C22×#117—791no—
271C22×#117—791no—
272C23×C4⋊C4—791no—
273#2344—7916no—
274C2×#389—792no—
275C2×#387—792no—
276C2×#387—792no—
277C2×#381—791no—
278C2×#381D7911yescharacteristic
279C2×#380—791no—
280C2×C4×C4⋊C4—792no—
281C2×C4×C22⋊C4—791no—
282C79C2×#234411yescharacteristic, complemented, Sylow
283C24×C4—791no—
284C24×C4—791no—
285C24×C4C2×D7911yescharacteristic
286C2×#117—798no—
287C2×#117—798no—
288C2×#117—1588no—
289C2×#117—1588no—
290C22×C4⋊C4—798no—
291C22×C4⋊C4—791no—
292C22×C4⋊C4—791no—
293C22×C4⋊C4—791no—
294C22×C4⋊C4—791no—
295C22×C4⋊C4—7916no—
296C22×C4⋊C4—792no—
297C22×C4⋊C4—792no—
298C22×C4⋊C4—792no—
299C22×C22⋊C4—791no—
300C22×C22⋊C4—791no—
301C22×C22⋊C4C2×D7911yescharacteristic
302C22×C22⋊C4C2×D7911yescharacteristic
303C22×C42—792no—
304C22×C42—792no—
305C22×C42—792no—
306#389—7916no—
307#387—7916no—
308#387—7916no—
309#381—798no—
310#381C2×D7918yes—
311#380—798no—
312C4×C4⋊C4—7916no—
313C4×C22⋊C4—798no—
314C2×#95—792no—
315C2×#95—792no—
316C2×#95—792no—
317C2×#95—792no—
318C2×#95C2×D7912yes—
319C2×#95C2×D7912yes—
320C25C22×D7911yescharacteristic
321C23×C4—24no—
322C23×C4—24no—
323C23×C4—791no—
324C23×C4—798no—
325C23×C4—798no—
326C23×C4—794no—
327C23×C4—794no—
328C23×C4—792no—
329C23×C4—791no—
330C23×C4—791no—
331C23×C4—791no—
332C23×C4—792no—
333C23×C4—1588no—
334C23×C4—1584no—
335C23×C4—1584no—
336C23×C4C4×D7918yes—
337C23×C4C22×D7912yes—
338C23×C4C22×D7912yes—
339C23×C4C22×D7914yes—
340C23×C4C22×D7911yescharacteristic
341C23×C4C22×D7911yescharacteristic
342#117—15832no—
343#117—15832no—
344C2×C4⋊C4—798no—
345C2×C4⋊C4—798no—
346C2×C4⋊C4—798no—
347C2×C4⋊C4—798no—
348C2×C4⋊C4—7964no—
349C2×C4⋊C4—794no—
350C2×C4⋊C4—794no—
351C2×C4⋊C4—794no—
352C2×C4⋊C4—794no—
353C2×C4⋊C4—798no—
354C2×C4⋊C4—798no—
355C2×C4⋊C4—798no—
356C2×C4⋊C4—1588no—
357C2×C4⋊C4—1588no—
358C2×C4⋊C4—1588no—
359C2×C22⋊C4—24no—
360C2×C22⋊C4—24no—
361C2×C22⋊C4—798no—
362C2×C22⋊C4—794no—
363C2×C22⋊C4—794no—
364C2×C22⋊C4—1584no—
365C2×C22⋊C4C22×D7914yes—
366C2×C22⋊C4C22×D7914yes—
367C2×C42—798no—
368C2×C42—798no—
369C2×C42—798no—
370C2×C42—1588no—
371C2×C42—1588no—
372C2×C42—1588no—
373#95—798no—
374#95—798no—
375#95—798no—
376#95—798no—
377#95C22×D7918yes—
378#95C22×D7918yes—
379C24—24no—
380C24—24no—
381C24C2×C4×D7914yes—
382C24D4×D7914yes—
383C24#1192962314yes—
384C24C23×D7912yes—
385C24C23×D7911yescharacteristic
386C22×C4—28no—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—232no—
390C22×C4—22no—
391C22×C4—22no—
392C22×C4—28no—
393C22×C4—24no—
394C22×C4—24no—
395C22×C4—24no—
396C22×C4—24no—
397C22×C4—24no—
398C22×C4—24no—
399C22×C4—798no—
400C22×C4—792no—
401C22×C4—794no—
402C22×C4—792no—
403C22×C4—792no—
404C22×C4—792no—
405C22×C4—794no—
406C22×C4—7916no—
407C22×C4—794no—
408C22×C4—7916no—
409C22×C4—794no—
410C22×C4—794no—
411C22×C4—798no—
412C22×C4—794no—
413C22×C4—1584no—
414C22×C4—1584no—
415C22×C4—1584no—
416C22×C4—15832no—
417C22×C4—15816no—
418C22×C4—1584no—
419C22×C4—1584no—
420C22×C4—1588no—
421C22×C4—1582no—
422C22×C4—1582no—
423C22×C4—1584no—
424C22×C4—15832no—
425C22×C4—1582no—
426C22×C4—1582no—
427C22×C4—1588no—
428C22×C4C2×C4×D79116yes—
429C22×C4C2×C4×D7914yes—
430C22×C4C2×C4×D7914yes—
431C22×C4C23×D7914yes—
432C22×C4C23×D7914yes—
433C22×C4C23×D7912yes—
434C22×C4C23×D7912yes—
435C4⋊C4—7916no—
436C4⋊C4—7916no—
437C4⋊C4—7916no—
438C4⋊C4—7916no—
439C4⋊C4—15816no—
440C4⋊C4—15816no—
441C4⋊C4—15816no—
442C22⋊C4—28no—
443C22⋊C4—28no—
444C22⋊C4—7916no—
445C22⋊C4—1588no—
446C42—15816no—
447C42—15816no—
448C42—15816no—
449C23—24no—
450C23—216no—
451C23—216no—
452C23—28no—
453C23—28no—
454C23—24no—
455C23(C22⋊D79)⋊C4116yes—
456C23C22×C4×D7914yes—
457C23C22×C4×D7912yes—
458C23C2×D4×D7914yes—
459C23C2×D4×D7912yes—
460C23#41×D7914yes—
461C23C2×#1192962314yes—
462C23C2×#1192962312yes—
463C23#1457920814yes—
464C23C24×D7911yescharacteristic
465C2×C4—232no—
466C2×C4—28no—
467C2×C4—28no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—24no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—48no—
479C2×C4—48no—
480C2×C4—3168no—
481C2×C4—7916no—
482C2×C4—794no—
483C2×C4—798no—
484C2×C4—794no—
485C2×C4—794no—
486C2×C4—794no—
487C2×C4—798no—
488C2×C4—1584no—
489C2×C4—1584no—
490C2×C4—1584no—
491C2×C4—15832no—
492C2×C4—1584no—
493C2×C4—15816no—
494C2×C4—1588no—
495C2×C4—15832no—
496C2×C4—1588no—
497C2×C4—1588no—
498C2×C4—1582no—
499C2×C4—1582no—
500C2×C4—1584no—
501C2×C4—1584no—
502C2×C4—1582no—
503C2×C4—1582no—
504C2×C4C22×C4×D7914yes—
505C2×C4C22×C4×D7914yes—
506C22—24no—
507C22—24no—
508C22—28no—
509C22—28no—
510C22—232no—
511C22#117×D7914yes—
512C22C2×(C22⋊D79)⋊C418yes—
513C22C2×(C22⋊D79)⋊C414yes—
514C22#1909904014yes—
515C22#1909921118yes—
516C22#1909925018yes—
517C22C23×C4×D7911yescharacteristic
518C22C22×D4×D7911yescharacteristic
519C22C2×#41×D7912yes—
520C22C22×#1192962311yescharacteristic
521C22C2×#1457920812yes—
522C4—24no—
523C4—24no—
524C4—44no—
525C4—44no—
526C4—3164no—
527C4—798no—
528C4—1584no—
529C4—1584no—
530C4—1584no—
531C4—1588no—
532C2—28no—
533C2#2376626418yesdirect product factor
534C2C2×#117×D7911yescharacteristic
535C2C22×(C22⋊D79)⋊C411yescharacteristic
536C2C2×#1909904011yescharacteristic
537C2C2×#1909921112yes—
538C2C2×#1909925012yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×#381×C79C2
socleC24×C79C24
prime radicalC25×C79C23
cosocleC23×C79C25
hypercenterC2×#381D79
hypocenterC79C2×#2344
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#381

Complements

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

NH ≅ G/Ntype
4. #23766264C2direct (N × H)
5. C2×#19098460C2semidirect
6. C2×#19098450C2semidirect
7. C2×#19098445C2semidirect
10. C2×#19098414C2semidirect
20. C22×Dic79⋊C4C4semidirect
33. #19098460C22semidirect
34. #19098450C22semidirect
35. #19098445C22semidirect
38. #19098414C22semidirect
73. C2×Dic79⋊C4C2×C4semidirect
229. C2×Dic79#117semidirect
261. Dic79C2×#117semidirect
264. C2×C79#2344semidirect
282. C79C2×#2344semidirect
533. C2#23766264direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791202
C22×#145791172
C23×Dic79⋊C42
#237662642
C2×#190984602
C2×#190984502
C2×#190984452
C2×#190984242
C2×#190984212
C2×#190984142
C2×C22⋊C4×Dic792
C2×#381×C792
C2×#234479