Finite Group Databasebeta

← C2×#23776457 #35169265

Subgroups — C2×#23776457 #35169265

Order 20224.

1970 conjugacy classes of subgroups.

The subgroup lattice has 538 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099298C211yesmaximal, characteristic
2C2×#19099288C211yesmaximal, characteristic, complemented
3#23776457C2116yesmaximal, direct product factor
4C2×#19098956C212yesmaximal, complemented
5C2×#19098937C211yesmaximal, characteristic
6C2×#19098787C212yesmaximal, complemented
7C2×#19098764C211yesmaximal, characteristic
8C2×#19098767C212yesmaximal, complemented
9C2×#19098690C211yesmaximal, characteristic, complemented
10C2×#19098666C212yesmaximal, complemented
11C2×C4×#11929614C211yesmaximal, characteristic, complemented
12C2×#462×C79C211yesmaximal, characteristic, complemented
13C22×#11929614C2211yescharacteristic
14C22×#11929613C2212yes—
15C22×#11929611C2212yes—
16C22×#11929611C2212yes—
17#19099298—24no—
18#19099298C2218yes—
19#19099288—24no—
20#19099288C2218yescomplemented
21C2×#14579159C2212yes—
22C2×#14579158C2211yescharacteristic
23C2×#14579152—21no—
24C2×#14579151—22no—
25C2×#14579150C2212yes—
26C2×#14579149—21no—
27C2×#14579146—22no—
28C2×Q8×Dic79C2212yes—
29C2×C4×Dic158C2211yescharacteristic
30C2×C4×Dic158C2211yescharacteristic
31C2×#14579126—21no—
32C2×C4×D316—21no—
33C2×#14579123C2212yes—
34#19098956C22116yescomplemented
35#19098937C2218yes—
36#19098787C22116yescomplemented
37#19098767C22116yescomplemented
38#19098764C2218yes—
39#19098690C2218yescomplemented
40#19098666C22116yescomplemented
41C4×#11929614C2218yescomplemented
42C2×#14579094C2211yescharacteristic
43C2×Dic79⋊C8C2212yes—
44C2×#14579085C2211yescharacteristic
45C2×#14579084C2211yescharacteristic
46C2×#14579083C2212yes—
47C2×#14579071C2212yes—
48C2×C4×C79⋊C8C2211yescharacteristic
49C22×Q16×C79C2212yes—
50C2×C4⋊Q8×C79C2211yescharacteristic
51C2×C4×Q8×C79C2211yescharacteristic
52#462×C79C2218yescomplemented
53C2×C4⋊C8×C79C2211yescharacteristic
54C2×#103×C79C2212yes—
55C22×Dic158D411yescharacteristic
56C22×Dic158C2311yescharacteristic
57C22×D316—21no—
58C22×D316—21no—
59C22×D316C2312yes—
60C22×C4×D79—22no—
61C2×#11929614—24no—
62C2×#11929614C2314yes—
63C2×#11929613—44no—
64C2×#11929613C2318yes—
65C2×#11929611—28no—
66C2×#11929611—44no—
67C2×#11929611C2318yes—
68C2×#11929611C2318yes—
69C22×C79⋊C8C2311yescharacteristic
70C22×C79⋊C8C2311yescharacteristic
71#14579159—24no—
72#14579159C2318yes—
73#14579158—22no—
74#14579158C2314yes—
75#14579152—28no—
76#14579151—216no—
77#14579150—24no—
78#14579150C2318yes—
79#14579149—28no—
80#14579146—216no—
81Q8×Dic79—24no—
82Q8×Dic79C2318yes—
83C4×Dic158—22no—
84C4×Dic158D414yes—
85C4×Dic158C2314yes—
86C4×Dic158C2314yes—
87#14579126—28no—
88C4×D316—28no—
89#14579123—24no—
90#14579123C2318yes—
91C2×C4⋊Dic79—22no—
92C2×C4⋊Dic79D411yescharacteristic
93C2×C4⋊Dic79C2311yescharacteristic
94C2×Dic79⋊C4—21no—
95C2×Dic79⋊C4—22no—
96C2×Dic79⋊C4—22no—
97C2×Dic79⋊C4D412yes—
98C2×(C2×D79)⋊C4—22no—
99C2×(C2×D79)⋊C4—22no—
100C2×(C2×D79)⋊C4—22no—
101C2×C4×Dic79—21no—
102C2×C4×Dic79—22no—
103C2×C4×Dic79C2312yes—
104#14579094C2314yes—
105Dic79⋊C8C2318yes—
106#14579085C2314yes—
107#14579084C2314yes—
108#14579083C2318yes—
109#14579071C2318yes—
110C4×C79⋊C8C2314yes—
111C22×Q8×C79C2311yescharacteristic
112C22×Q8×C79C2312yes—
113C2×Q16×C79—44no—
114C2×Q16×C79C2318yes—
115C22×C8×C79C2312yes—
116C4⋊Q8×C79—22no—
117C4⋊Q8×C79C2314yes—
118C4×Q8×C79—22no—
119C4×Q8×C79C2314yes—
120C2×C4⋊C4×C79—21no—
121C2×C4⋊C4×C79—21no—
122C2×C4⋊C4×C79—21no—
123C2×C4⋊C4×C79C2311yescharacteristic
124C2×C42×C79—21no—
125C2×C42×C79C2311yescharacteristic
126C4⋊C8×C79C2314yes—
127#103×C79C2318yes—
128C23×D79—22no—
129C2×Dic158—24no—
130C2×Dic158—21no—
131C2×Dic158—22no—
132C2×Dic158—22no—
133C2×Dic158C2×D414yes—
134C2×Dic158C2412yes—
135C2×D316—22no—
136C2×D316—24no—
137C2×D316—24no—
138C2×D316—24no—
139C2×D316—24no—
140C2×D316—44no—
141C2×D316—82no—
142C2×D316C2414yes—
143C22×Dic79—21no—
144C22×Dic79—21no—
145C22×Dic79C2×D412yes—
146C22×Dic79C2×D412yes—
147C2×C4×D79—28no—
148C2×C4×D79—84no—
149#11929614—28no—
150#11929613—48no—
151#11929611—216no—
152#11929611—48no—
153C2×C79⋊C8—22no—
154C2×C79⋊C8#4114yes—
155C2×C79⋊C8C2412yes—
156C2×C79⋊C8C2412yes—
157C4⋊Dic79—28no—
158C4⋊Dic79—21no—
159C4⋊Dic79C2×D414yes—
160C4⋊Dic79C2412yes—
161Dic79⋊C4—28no—
162Dic79⋊C4—28no—
163Dic79⋊C4—24no—
164Dic79⋊C4C2×D418yes—
165(C2×D79)⋊C4—28no—
166(C2×D79)⋊C4—28no—
167(C2×D79)⋊C4—28no—
168C4×Dic79—28no—
169C4×Dic79—24no—
170C4×Dic79C2×D414yes—
171C4×Dic79C2414yes—
172C2×Q8×C79—21no—
173C2×Q8×C79—22no—
174C2×Q8×C79—24no—
175C2×Q8×C79—22no—
176C2×Q8×C79—22no—
177C2×Q8×C79—24no—
178C2×Q8×C79C2414yes—
179C2×Q8×C79C2412yes—
180C22×C4×C79—21no—
181C22×C4×C79—21no—
182C22×C4×C79—22no—
183C22×C4×C79C2×D411yescharacteristic
184C22×C4×C79C2×D411yescharacteristic
185C22×C4×C79C2411yescharacteristic
186Q16×C79—48no—
187C2×C8×C79—24no—
188C2×C8×C79C2414yes—
189C4⋊C4×C79—24no—
190C4⋊C4×C79—24no—
191C4⋊C4×C79—24no—
192C4⋊C4×C79—21no—
193C4⋊C4×C79C2412yes—
194C42×C79—24no—
195C42×C79C2×D412yes—
196C42×C79C2412yes—
197C23×C79C22×D411yescharacteristic
198C22×D79—24no—
199C22×D79—44no—
200C22×D79—44no—
201C22×D79—44no—
202Q8×C79—24no—
203Q8×C79—22no—
204Q8×C79—24no—
205Q8×C79—22no—
206Q8×C79—42no—
207Q8×C79—44no—
208C2×C4×C79—22no—
209C2×C4×C79—24no—
210C2×C4×C79—22no—
211C2×C4×C79—22no—
212C2×C4×C79—42no—
213C2×C4×C79—44no—
214C2×C4×C79—42no—
215C2×C4×C79#13714yes—
216C2×C4×C79C22×D412yes—
217C2×C4×C79C22×D411yescharacteristic
218C2×C4×C79C22×D412yes—
219C2×C4×C79C2×#4112yes—
220C2×C4×C79H(5,𝔽2)12yes—
221C2×C4×C79C2511yescharacteristic
222C2×Dic79—24no—
223C2×Dic79—24no—
224C2×Dic79—22no—
225C2×Dic79—22no—
226C2×Dic79—42no—
227C2×Dic79—42no—
228C2×Dic79C22×D414yes—
229C2×Dic79C22×D414yes—
230D316—24no—
231D316—24no—
232D316—44no—
233D316—48no—
234D316—84no—
235C4×D79—88no—
236Dic158—28no—
237Dic158—22no—
238Dic158—22no—
239Dic158—42no—
240C8×C79—24no—
241C79⋊C8—22no—
242C79⋊C8C2×#4114yes—
243C22×C79#55012yes—
244C22×C79C2×#13712yes—
245C22×C79#57712yes—
246C22×C79C23×D411yescharacteristic
247C2×D79—44no—
248C2×D79—44no—
249C2×D79—44no—
250C2×D79—88no—
251C4×C79—22no—
252C4×C79—44no—
253C4×C79—42no—
254C4×C79—42no—
255C4×C79#55012yes—
256C4×C79C2×#13714yes—
257C4×C79C22×#4111yescharacteristic
258C4×C79C2×H(5,𝔽2)11yescharacteristic
259Dic79—24no—
260Dic79—24no—
261Dic79—42no—
262Dic79—42no—
263C2×#3400—791nomaximal, Sylow
264C2×C79#340014yescomplemented
265C2×C79C2×#55011yescharacteristic
266C2×C79C22×#13711yescharacteristic
267C2×C79C2×#57711yescharacteristic
268D79—84no—
269C2×#559—791no—
270C2×#557—791no—
271#3400—7916no—
272C2×#497—792no—
273C2×#492—791no—
274C2×#464—792no—
275C2×#462D7911yescharacteristic, complemented
276C2×#460—791no—
277C2×#461—792no—
278C2×#446—791no—
279C2×#440—792no—
280C2×C4×Q16—791no—
281C79C2×#340011yescharacteristic, complemented, Sylow
282C22×Q16—791no—
283C22×Q16C2×D7912yes—
284C22×SD16—792no—
285C22×SD16—792no—
286C22×SD16—792no—
287#559—798no—
288#559—1584no—
289#557—798no—
290#557—1584no—
291C2×C4⋊Q8—792no—
292C2×C4⋊Q8C2×D7911yescharacteristic
293C2×#127—791no—
294C2×#125—1582no—
295C2×#125—1581no—
296C2×#124—792no—
297C2×#124—1581no—
298C2×#123—1582no—
299C2×C4×Q8—791no—
300C2×C4×Q8—792no—
301C2×C4×Q8—791no—
302C2×C4×Q8—1581no—
303C2×C4×Q8C2×D7911yescharacteristic
304C2×C4×D4—792no—
305C2×C4×D4—1581no—
306#497—7916no—
307#492—798no—
308#464—7916no—
309#462C2×D7918yescomplemented
310#461—7916no—
311#460—798no—
312#446—798no—
313#440—7916no—
314C4×Q16—798no—
315C2×#107—791no—
316C2×C4⋊C8—792no—
317C2×C4⋊C8C2×D7911yescharacteristic
318C2×#103—791no—
319C2×#103—791no—
320C2×#103C2×D7912yes—
321C2×#102—792no—
322C2×#97—792no—
323C2×C4×C8—791no—
324C22×Q8—791no—
325C22×Q8—791no—
326C22×Q8C22×D7912yes—
327C22×Q8C22×D7911yescharacteristic
328C22×D4—792no—
329C22×D4—1581no—
330C22×D4—1581no—
331C23×C4—1582no—
332C2×Q16—44no—
333C2×Q16—794no—
334C2×Q16—1584no—
335C2×Q16C22×D7918yes—
336C2×SD16—3164no—
337C2×SD16—3164no—
338C2×SD16—798no—
339C2×SD16—798no—
340C2×SD16—798no—
341C2×SD16—1588no—
342C22×C8—791no—
343C22×C8—791no—
344C22×C8C22×D7912yes—
345C4⋊Q8—22no—
346C4⋊Q8—798no—
347C4⋊Q8—1584no—
348C4⋊Q8C22×D7914yes—
349#127—794no—
350#127—1582no—
351#125—15816no—
352#125—1588no—
353#124—798no—
354#124—1588no—
355#124—1584no—
356#123—15816no—
357C4×Q8—22no—
358C4×Q8—794no—
359C4×Q8—794no—
360C4×Q8—798no—
361C4×Q8—794no—
362C4×Q8—1584no—
363C4×Q8—1588no—
364C4×Q8—1582no—
365C4×Q8C22×D7914yes—
366C4×D4—798no—
367C4×D4—1588no—
368C4×D4—1584no—
369C2×C4⋊C4—21no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—21no—
372C2×C4⋊C4—791no—
373C2×C4⋊C4—792no—
374C2×C4⋊C4—791no—
375C2×C4⋊C4—1582no—
376C2×C4⋊C4—1582no—
377C2×C4⋊C4—1582no—
378C2×C4⋊C4—1581no—
379C2×C4⋊C4C22×D7911yescharacteristic
380C2×C22⋊C4—1582no—
381C2×C22⋊C4—1582no—
382C2×C22⋊C4—1582no—
383C2×C42—21no—
384C2×C42—792no—
385C2×C42—1582no—
386C2×C42—1581no—
387C2×C42C22×D7911yescharacteristic
388#107—794no—
389C4⋊C8—798no—
390C4⋊C8C22×D7914yes—
391#103—794no—
392#103—794no—
393#103C22×D7918yes—
394#102—798no—
395#97—798no—
396C4×C8—794no—
397C24—1582no—
398C2×Q8—21no—
399C2×Q8—22no—
400C2×Q8—24no—
401C2×Q8—22no—
402C2×Q8—24no—
403C2×Q8—22no—
404C2×Q8—794no—
405C2×Q8—792no—
406C2×Q8—1582no—
407C2×Q8—1582no—
408C2×Q8—1584no—
409C2×Q8—1581no—
410C2×Q8C23×D7912yes—
411C2×Q8C23×D7914yes—
412C2×D4—3164no—
413C2×D4—794no—
414C2×D4—6322no—
415C2×D4—1584no—
416C2×D4—1584no—
417C2×D4—1584no—
418C2×D4—1582no—
419C2×D4—1584no—
420C22×C4—21no—
421C22×C4—21no—
422C22×C4—22no—
423C22×C4—792no—
424C22×C4—792no—
425C22×C4—6324no—
426C22×C4—1588no—
427C22×C4—1581no—
428C22×C4—1581no—
429C22×C4D4×D7911yescharacteristic
430C22×C4D4×D7911yescharacteristic
431C22×C4C23×D7911yescharacteristic
432Q16—48no—
433Q16—1588no—
434SD16—3168no—
435SD16—3168no—
436SD16—15816no—
437C2×C8—24no—
438C2×C8—794no—
439C2×C8—792no—
440C2×C8—792no—
441C2×C8—1582no—
442C2×C8C23×D7914yes—
443C4⋊C4—24no—
444C4⋊C4—24no—
445C4⋊C4—24no—
446C4⋊C4—21no—
447C4⋊C4—798no—
448C4⋊C4—794no—
449C4⋊C4—792no—
450C4⋊C4—1588no—
451C4⋊C4—1588no—
452C4⋊C4—1588no—
453C4⋊C4—1584no—
454C4⋊C4—1581no—
455C4⋊C4C23×D7912yes—
456C22⋊C4—1588no—
457C22⋊C4—1588no—
458C22⋊C4—1588no—
459C42—24no—
460C42—794no—
461C42—794no—
462C42—1588no—
463C42—1584no—
464C42D4×D7912yes—
465C42C23×D7912yes—
466C23—3164no—
467C23—3164no—
468C23—3164no—
469C23—1584no—
470C23C2×D4×D7911yescharacteristic
471Q8—24no—
472Q8—22no—
473Q8—24no—
474Q8—22no—
475Q8—42no—
476Q8—44no—
477Q8—3162no—
478Q8—1582no—
479Q8—1582no—
480Q8—1588no—
481D4—3164no—
482D4—3168no—
483D4—6324no—
484D4—1584no—
485D4—1584no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—24no—
490C2×C4—42no—
491C2×C4—44no—
492C2×C4—42no—
493C2×C4—3162no—
494C2×C4—3162no—
495C2×C4—794no—
496C2×C4—794no—
497C2×C4—6328no—
498C2×C4—1582no—
499C2×C4—1582no—
500C2×C4—1584no—
501C2×C4—1584no—
502C2×C4#1457919314yes—
503C2×C4C2×D4×D7912yes—
504C2×C4C2×D4×D7911yescharacteristic
505C2×C4C2×D4×D7912yes—
506C2×C4#41×D7912yes—
507C2×C4#1457920612yes—
508C2×C4C24×D7911yescharacteristic
509C8—24no—
510C8—794no—
511C8—1582no—
512C22—3164no—
513C22—3164no—
514C22—3164no—
515C22—6328no—
516C22#1909923112yes—
517C22C2×#1457919312yes—
518C22#1909937212yes—
519C22C22×D4×D7911yescharacteristic
520C4—22no—
521C4—42no—
522C4—44no—
523C4—42no—
524C4—3162no—
525C4—3162no—
526C4—1584no—
527C4—1584no—
528C4#1909923112yes—
529C4C2×#1457919314yes—
530C4C2×#41×D7911yescharacteristic
531C4C2×#1457920611yescharacteristic
532C2—6324no—
533C2#2377645714yesdirect product factor
534C2C2×#1909923111yescharacteristic
535C2C22×#1457919311yescharacteristic
536C2C2×#1909937211yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#462×C79C2
socleC23×C79C22×D4
prime radicalC2×#14579158C22
hypercenterC2×#462D79
hypocenterC79C2×#3400
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#462

Complements

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

NH ≅ G/Ntype
2. C2×#19099288C2semidirect
3. #23776457C2direct (N × H)
4. C2×#19098956C2semidirect
6. C2×#19098787C2semidirect
8. C2×#19098767C2semidirect
9. C2×#19098690C2semidirect
10. C2×#19098666C2semidirect
11. C2×C4×#11929614C2semidirect
12. C2×#462×C79C2semidirect
20. #19099288C22semidirect
34. #19098956C22semidirect
36. #19098787C22semidirect
37. #19098767C22semidirect
39. #19098690C22semidirect
40. #19098666C22semidirect
41. C4×#11929614C22semidirect
52. #462×C79C22semidirect
264. C2×C79#3400semidirect
275. C2×#462D79semidirect
281. C79C2×#3400semidirect
309. #462C2×D79semidirect
533. C2#23776457direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992982
C2×#190992882
#237764572
C2×#190989562
C2×#190989372
C2×#190987872
C2×#190987642
C2×#190987672
C2×#190986902
C2×#190986662
C2×C4×#119296142
C2×#462×C792
C2×#340079