Finite Group Databasebeta

← C2×#23775984 #35166973

Subgroups — C2×#23775984 #35166973

Order 20224.

2082 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
1C2×#19099283C211yesmaximal, characteristic, complemented
2#23775984C2116yesmaximal, direct product factor
3C2×#19098966C211yesmaximal, characteristic, complemented
4C2×#19098898C212yesmaximal, complemented
5C2×#19098884C212yesmaximal, complemented
6C2×#19098845C211yesmaximal, characteristic, complemented
7C2×#19098843C211yesmaximal, characteristic, complemented
8C2×#19098807C212yesmaximal, complemented
9C2×C4×#11929612C211yesmaximal, characteristic, complemented
10C2×#19098641C211yesmaximal, characteristic, complemented
11C2×#19098603C212yesmaximal, complemented
12C2×#547×C79C211yesmaximal, characteristic
13C22×#11929612C2211yescharacteristic
14C22×#11929608C2212yes—
15#19099283—24no—
16#19099283C2218yescomplemented
17C2×#14579161C2211yescharacteristic
18C2×#14579154—22no—
19C2×#14579148—21no—
20C2×#14579140C2212yes—
21C2×C4×Dic158C2211yescharacteristic
22C2×#14579126—21no—
23C2×#14579120C2212yes—
24#19098966C2218yescomplemented
25#19098898C22116yescomplemented
26#19098884C22116yescomplemented
27#19098845C2218yescomplemented
28#19098843C2218yescomplemented
29#19098807C22116yescomplemented
30C4×#11929612C2218yescomplemented
31#19098641C2218yescomplemented
32#19098603C22116yescomplemented
33C2×#14579094C2212yes—
34C2×#14579094C2212yes—
35C2×#14579094C2212yes—
36C2×#14579092C2211yescharacteristic
37C2×#14579092C2212yes—
38C2×C4⋊(C79⋊C8)C2211yescharacteristic
39C2×#14579084C2212yes—
40C2×#14579084C2211yescharacteristic
41C2×#14579082C2212yes—
42C2×#14579082C2211yescharacteristic
43C2×C22⋊(C79⋊C8)C2212yes—
44C2×C4×C79⋊C8C2211yescharacteristic
45C22×#41×C79—21no—
46#547×C79—24no—
47#547×C79C2218yes—
48C2×C4⋊Q8×C79C2211yescharacteristic
49C2×#123×C79—22no—
50C2×C22⋊Q8×C79—21no—
51C2×#121×C79C2212yes—
52C2×C4×D4×C79C2211yescharacteristic
53C2×C4×D4×C79C2211yescharacteristic
54C22×C4⋊C4×C79C2212yes—
55C22×Dic158—21no—
56C22×Dic158C2311yescharacteristic
57C2×#11929612—24no—
58C2×#11929612C2314yes—
59C2×#11929608—28no—
60C2×#11929608C2318yes—
61C22×C79⋊C8C2311yescharacteristic
62C22×C79⋊C8C2312yes—
63C22×C79⋊C8C2311yescharacteristic
64#14579161—22no—
65#14579161C2314yes—
66#14579154—216no—
67#14579148—28no—
68#14579140—24no—
69#14579140C2318yes—
70C4×Dic158—22no—
71C4×Dic158C2314yes—
72#14579126—28no—
73#14579120—24no—
74#14579120C2318yes—
75C2×C4⋊Dic79—21no—
76C2×C4⋊Dic79C2311yescharacteristic
77C2×C4⋊Dic79C2312yes—
78C2×Dic79⋊C4—22no—
79C2×Dic79⋊C4—21no—
80C2×C22⋊Dic79—22no—
81C2×C22⋊Dic79—22no—
82C2×C4×Dic79—22no—
83C2×C4×Dic79—21no—
84#14579094C2318yes—
85#14579094C2318yes—
86#14579094C2318yes—
87#14579092C2318yes—
88#14579092C2314yes—
89C4⋊(C79⋊C8)C2314yes—
90#14579084C2314yes—
91#14579084C2318yes—
92#14579082C2314yes—
93#14579082C2318yes—
94C22⋊(C79⋊C8)C2318yes—
95C4×C79⋊C8C2314yes—
96C2×#41×C79—28no—
97C2×#41×C79—48no—
98C22×Q8×C79—21no—
99C22×D4×C79—22no—
100C22×D4×C79D411yescharacteristic
101C22×D4×C79C2311yescharacteristic
102C23×C4×C79—22no—
103C23×C4×C79—21no—
104C23×C4×C79C2312yes—
105C4⋊Q8×C79—22no—
106C4⋊Q8×C79C2314yes—
107#123×C79—216no—
108C22⋊Q8×C79—28no—
109#121×C79—24no—
110#121×C79C2318yes—
111C4×D4×C79—22no—
112C4×D4×C79D414yes—
113C4×D4×C79C2314yes—
114C4×D4×C79C2314yes—
115C2×C4⋊C4×C79—22no—
116C2×C4⋊C4×C79—24no—
117C2×C4⋊C4×C79—21no—
118C2×C4⋊C4×C79D411yescharacteristic
119C2×C4⋊C4×C79C2318yes—
120C2×C4⋊C4×C79C2311yescharacteristic
121C2×C4⋊C4×C79C2312yes—
122C2×C22⋊C4×C79—21no—
123C2×C22⋊C4×C79—22no—
124C2×C22⋊C4×C79D412yes—
125C2×C42×C79C2311yescharacteristic
126C2×Dic158—24no—
127C2×Dic158—21no—
128C2×Dic158—22no—
129C2×Dic158—22no—
130C2×Dic158—44no—
131C2×Dic158C2412yes—
132C22×Dic79—22no—
133C22×Dic79—21no—
134C22×Dic79—21no—
135#11929612—28no—
136#11929608—216no—
137C2×C79⋊C8—24no—
138C2×C79⋊C8—22no—
139C2×C79⋊C8#4114yescomplemented
140C2×C79⋊C8C2412yes—
141C2×C79⋊C8C2414yes—
142C2×C79⋊C8C2412yes—
143C4⋊Dic79—24no—
144C4⋊Dic79—21no—
145C4⋊Dic79—22no—
146C4⋊Dic79C2412yes—
147C4⋊Dic79C2414yes—
148Dic79⋊C4—28no—
149Dic79⋊C4—24no—
150C22⋊Dic79—28no—
151C22⋊Dic79—28no—
152C4×Dic79—28no—
153C4×Dic79—24no—
154C24×C79—21no—
155C24×C79C2×D412yes—
156#41×C79—432no—
157C2×Q8×C79—24no—
158C2×Q8×C79—44no—
159C2×D4×C79—28no—
160C2×D4×C79—24no—
161C2×D4×C79—21no—
162C2×D4×C79—22no—
163C2×D4×C79—22no—
164C2×D4×C79—48no—
165C2×D4×C79C2×D414yes—
166C2×D4×C79C2412yes—
167C22×C4×C79—24no—
168C22×C4×C79—24no—
169C22×C4×C79—21no—
170C22×C4×C79—22no—
171C22×C4×C79—28no—
172C22×C4×C79—24no—
173C22×C4×C79—48no—
174C22×C4×C79—44no—
175C22×C4×C79C2×D411yescharacteristic
176C22×C4×C79C2×D412yes—
177C22×C4×C79C2×D414yes—
178C22×C4×C79C2×D411yescharacteristic
179C22×C4×C79C2414yes—
180C22×C4×C79C2411yescharacteristic
181C4⋊C4×C79—21no—
182C4⋊C4×C79—22no—
183C4⋊C4×C79—28no—
184C4⋊C4×C79—24no—
185C4⋊C4×C79C2×D414yes—
186C4⋊C4×C79C2412yes—
187C4⋊C4×C79C2414yes—
188C22⋊C4×C79—24no—
189C22⋊C4×C79—28no—
190C22⋊C4×C79C2×D418yes—
191C42×C79C2×D412yes—
192C42×C79C2412yes—
193C23×C79—24no—
194C23×C79—24no—
195C23×C79—24no—
196C23×C79—22no—
197C23×C79—42no—
198C23×C79—42no—
199C23×C79—42no—
200C23×C79C22×D414yes—
201C23×C79C22×D411yescharacteristic
202Q8×C79—48no—
203D4×C79—28no—
204D4×C79—22no—
205D4×C79—22no—
206D4×C79—416no—
207D4×C79—42no—
208C2×C4×C79—24no—
209C2×C4×C79—22no—
210C2×C4×C79—28no—
211C2×C4×C79—24no—
212C2×C4×C79—24no—
213C2×C4×C79—22no—
214C2×C4×C79—24no—
215C2×C4×C79—416no—
216C2×C4×C79—42no—
217C2×C4×C79—44no—
218C2×C4×C79—48no—
219C2×C4×C79AGL(1,ℤ/8)14yes—
220C2×C4×C79C22×D414yes—
221C2×C4×C79C22×D412yes—
222C2×C4×C79C22×D411yescharacteristic
223C2×C4×C79C22×D412yes—
224C2×C4×C79C2×#4112yes—
225C2×C4×C792−1+412yes—
226C2×C4×C79C2511yescharacteristic
227C2×Dic79—22no—
228C2×Dic79—22no—
229C2×Dic79—24no—
230C2×Dic79—42no—
231C2×Dic79—44no—
232C2×Dic79—42no—
233Dic158—22no—
234Dic158—22no—
235Dic158—42no—
236Dic158—48no—
237C79⋊C8—24no—
238C79⋊C8—22no—
239C79⋊C8C2×#4114yescomplemented
240C22×C79—24no—
241C22×C79—24no—
242C22×C79—24no—
243C22×C79—48no—
244C22×C79—42no—
245C22×C79—42no—
246C22×C79—42no—
247C22×C79—84no—
248C22×C79#54712yes—
249C22×C79C2×AGL(1,ℤ/8)12yes—
250C22×C79#57812yes—
251C22×C79C23×D411yescharacteristic
252C4×C79—24no—
253C4×C79—22no—
254C4×C79—42no—
255C4×C79—44no—
256C4×C79#54712yes—
257C4×C79C2×AGL(1,ℤ/8)14yes—
258C4×C79C22×#4111yescharacteristic
259C4×C79C2×2−1+411yescharacteristic
260Dic79—42no—
261Dic79—44no—
262Dic79—42no—
263C2×#3353—791nomaximal, Sylow
264C2×C79—44no—
265C2×C79—82no—
266C2×C79#335314yescomplemented
267C2×C79C2×#54711yescharacteristic
268C2×C79C22×AGL(1,ℤ/8)11yescharacteristic
269C2×C79C2×#57811yescharacteristic
270C2×#556—791no—
271C2×#547D7911yescharacteristic
272#3353—7916no—
273C2×#500—791no—
274C2×#484—792no—
275C2×#482—792no—
276C2×#475—791no—
277C2×#474—791no—
278C2×#468—792no—
279C2×C4×SD16—791no—
280C2×#436—791no—
281C2×#428—792no—
282C79C2×#335311yescharacteristic, complemented, Sylow
283C22×#41—21no—
284C22×SD16—791no—
285C22×M16—792no—
286#556—798no—
287#556—1584no—
288#547—24no—
289#547C2×D7918yes—
290C2×C4⋊Q8—791no—
291C2×C4⋊Q8C2×D7911yescharacteristic
292C2×#126—1582no—
293C2×#124—1581no—
294C2×#123—22no—
295C2×C22⋊Q8—21no—
296C2×C22⋊Q8—792no—
297C2×#121C2×D7912yes—
298C2×C4×Q8—791no—
299C2×C4×Q8—1581no—
300C2×C4×D4C2×D7911yescharacteristic
301C2×C4×D4C2×D7911yescharacteristic
302C2×#117—792no—
303C22×C4⋊C4C2×D7912yes—
304#500—798no—
305#484—7916no—
306#482—7916no—
307#475—798no—
308#474—798no—
309#468—7916no—
310C4×SD16—798no—
311#436—798no—
312#428—7916no—
313C2×#107—792no—
314C2×#107—792no—
315C2×#107—792no—
316C2×#106—792no—
317C2×#106—791no—
318C2×C4⋊C8—791no—
319C2×#103—792no—
320C2×#103—791no—
321C2×#102—791no—
322C2×#102—792no—
323C2×C22⋊C8—792no—
324C2×C4×C8—791no—
325C2×#41—28no—
326C2×#41—48no—
327C22×Q8—21no—
328C22×Q8—791no—
329C22×Q8—1581no—
330C22×D4—22no—
331C22×D4C22⋊D7911yescharacteristic
332C22×D4C22×D7911yescharacteristic
333C23×C4—22no—
334C23×C4—21no—
335C23×C4C22×D7912yes—
336C2×SD16—794no—
337C2×SD16—1584no—
338C2×M16—798no—
339C2×M16—1588no—
340C22×C8—791no—
341C22×C8—792no—
342C22×C8—791no—
343C4⋊Q8—22no—
344C4⋊Q8—794no—
345C4⋊Q8—1582no—
346C4⋊Q8C22×D7914yes—
347#126—15816no—
348#124—1588no—
349#123—216no—
350C22⋊Q8—28no—
351C22⋊Q8—798no—
352C22⋊Q8—1584no—
353#121—24no—
354#121C22×D7918yes—
355C4×Q8—794no—
356C4×Q8—1588no—
357C4×Q8—1582no—
358C4×D4—22no—
359C4×D4C22⋊D7914yes—
360C4×D4C22×D7914yes—
361C4×D4C22×D7914yes—
362#117—798no—
363#117—1584no—
364C2×C4⋊C4—22no—
365C2×C4⋊C4—24no—
366C2×C4⋊C4—21no—
367C2×C4⋊C4—791no—
368C2×C4⋊C4—792no—
369C2×C4⋊C4—1581no—
370C2×C4⋊C4—1582no—
371C2×C4⋊C4—1581no—
372C2×C4⋊C4C22⋊D7911yescharacteristic
373C2×C4⋊C4C22×D7911yescharacteristic
374C2×C4⋊C4C22×D7912yes—
375C2×C4⋊C4C22×D7918yes—
376C2×C22⋊C4—21no—
377C2×C22⋊C4—22no—
378C2×C22⋊C4—1582no—
379C2×C22⋊C4—1582no—
380C2×C22⋊C4C22⋊D7912yes—
381C2×C42—1582no—
382C2×C42—1581no—
383C2×C42C22×D7911yescharacteristic
384#107—798no—
385#107—798no—
386#107—798no—
387#106—794no—
388#106—798no—
389C4⋊C8—794no—
390#103—794no—
391#103—798no—
392#102—794no—
393#102—798no—
394C22⋊C8—798no—
395C4×C8—794no—
396C24—21no—
397C24C2×C22⋊D7912yes—
398#41—432no—
399C2×Q8—24no—
400C2×Q8—44no—
401C2×Q8—3164no—
402C2×Q8—792no—
403C2×Q8—1582no—
404C2×Q8—1582no—
405C2×Q8—1581no—
406C2×Q8—1584no—
407C2×D4—28no—
408C2×D4—22no—
409C2×D4—22no—
410C2×D4—24no—
411C2×D4—21no—
412C2×D4—48no—
413C2×D4C2×C22⋊D7914yes—
414C2×D4C23×D7912yes—
415C22×C4—24no—
416C22×C4—24no—
417C22×C4—28no—
418C22×C4—21no—
419C22×C4—22no—
420C22×C4—24no—
421C22×C4—48no—
422C22×C4—44no—
423C22×C4—1581no—
424C22×C4—1582no—
425C22×C4—1581no—
426C22×C4C2×C22⋊D7914yes—
427C22×C4C2×C22⋊D7912yes—
428C22×C4C2×C22⋊D7911yescharacteristic
429C22×C4C2×C22⋊D7911yescharacteristic
430C22×C4C23×D7914yes—
431C22×C4C23×D7911yescharacteristic
432SD16—1588no—
433M16—15816no—
434C2×C8—794no—
435C2×C8—792no—
436C2×C8—792no—
437C2×C8—794no—
438C2×C8—1584no—
439C2×C8—1582no—
440C4⋊C4—21no—
441C4⋊C4—22no—
442C4⋊C4—28no—
443C4⋊C4—24no—
444C4⋊C4—792no—
445C4⋊C4—794no—
446C4⋊C4—1584no—
447C4⋊C4—1588no—
448C4⋊C4—1581no—
449C4⋊C4—1582no—
450C4⋊C4—1584no—
451C4⋊C4C2×C22⋊D7914yes—
452C4⋊C4C23×D7912yes—
453C4⋊C4C23×D7914yes—
454C22⋊C4—24no—
455C22⋊C4—28no—
456C22⋊C4—1588no—
457C22⋊C4—1588no—
458C22⋊C4C2×C22⋊D7918yes—
459C42—1588no—
460C42—1584no—
461C42C2×C22⋊D7912yes—
462C42C23×D7912yes—
463C23—24no—
464C23—24no—
465C23—24no—
466C23—22no—
467C23—42no—
468C23—42no—
469C23—42no—
470C23C22×C22⋊D7914yes—
471C23C22×C22⋊D7911yescharacteristic
472Q8—48no—
473Q8—3162no—
474Q8—3168no—
475Q8—1582no—
476Q8—1582no—
477D4—22no—
478D4—28no—
479D4—22no—
480D4—416no—
481D4—42no—
482C2×C4—24no—
483C2×C4—22no—
484C2×C4—24no—
485C2×C4—28no—
486C2×C4—24no—
487C2×C4—22no—
488C2×C4—24no—
489C2×C4—416no—
490C2×C4—42no—
491C2×C4—44no—
492C2×C4—48no—
493C2×C4—3162no—
494C2×C4—3164no—
495C2×C4—3162no—
496C2×C4—1582no—
497C2×C4—1584no—
498C2×C4—1582no—
499C2×C4#1457918714yes—
500C2×C4C22×C22⋊D7914yes—
501C2×C4C22×C22⋊D7912yes—
502C2×C4C22×C22⋊D7911yescharacteristic
503C2×C4C22×C22⋊D7912yes—
504C2×C4#41×D7912yes—
505C2×C4#1457920812yes—
506C2×C4C24×D7911yescharacteristic
507C8—794no—
508C8—1582no—
509C8—1584no—
510C22—24no—
511C22—24no—
512C22—24no—
513C22—48no—
514C22—42no—
515C22—42no—
516C22—42no—
517C22—84no—
518C22#1909921212yes—
519C22C2×#1457918712yes—
520C22#1909937812yes—
521C22C23×C22⋊D7911yescharacteristic
522C4—24no—
523C4—22no—
524C4—42no—
525C4—44no—
526C4—3164no—
527C4—3162no—
528C4—3162no—
529C4#1909921212yes—
530C4C2×#1457918714yes—
531C4C2×#41×D7911yescharacteristic
532C4C2×#1457920811yescharacteristic
533C2—44no—
534C2—82no—
535C2#2377598414yesdirect product factor
536C2C2×#1909921211yescharacteristic
537C2C22×#1457918711yescharacteristic
538C2C2×#1909937811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
Fitting, prime radicalC2×#547×C79C2
socleC23×C79C22×D4
hypercenterC2×#547D79
hypocenterC79C2×#3353
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#547

Complements

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

NH ≅ G/Ntype
1. C2×#19099283C2semidirect
2. #23775984C2direct (N × H)
3. C2×#19098966C2semidirect
4. C2×#19098898C2semidirect
5. C2×#19098884C2semidirect
6. C2×#19098845C2semidirect
7. C2×#19098843C2semidirect
8. C2×#19098807C2semidirect
9. C2×C4×#11929612C2semidirect
10. C2×#19098641C2semidirect
11. C2×#19098603C2semidirect
16. #19099283C22semidirect
24. #19098966C22semidirect
25. #19098898C22semidirect
26. #19098884C22semidirect
27. #19098845C22semidirect
28. #19098843C22semidirect
29. #19098807C22semidirect
30. C4×#11929612C22semidirect
31. #19098641C22semidirect
32. #19098603C22semidirect
139. C2×C79⋊C8#41semidirect
239. C79⋊C8C2×#41semidirect
266. C2×C79#3353semidirect
282. C79C2×#3353semidirect
535. C2#23775984direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992832
#237759842
C2×#190989662
C2×#190988982
C2×#190988842
C2×#190988452
C2×#190988432
C2×#190988072
C2×C4×#119296122
C2×#190986412
C2×#190986032
C2×#547×C792
C2×#335379