Finite Group Databasebeta

← C2×#23776458 #35169266

Subgroups — C2×#23776458 #35169266

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×#19099299C211yesmaximal, characteristic
2C2×#19099288C211yesmaximal, characteristic, complemented
3#23776458C2116yesmaximal, direct product factor
4C2×#19098954C212yesmaximal, complemented
5C2×#19098783C212yesmaximal, complemented
6C2×#19098770C211yesmaximal, characteristic, complemented
7C2×#19098760C211yesmaximal, characteristic
8C2×#19098766C212yesmaximal, complemented
9C2×#19098693C211yesmaximal, characteristic, complemented
10C2×#19098664C212yesmaximal, complemented
11C2×C4×Dic316C211yesmaximal, characteristic, complemented
12C2×#492×C79C211yesmaximal, characteristic
13C22×Dic316C2211yescharacteristic
14C22×#11929614C2212yes—
15C22×#11929612C2212yes—
16#19099299—24no—
17#19099299C2218yes—
18#19099288—24no—
19#19099288C2218yescomplemented
20C2×#14579159C2212yes—
21C2×#14579152—21no—
22C2×#14579151—22no—
23C2×#14579148—21no—
24C2×#14579148C2212yes—
25C2×#14579142—22no—
26C2×Q8×Dic79C2212yes—
27C2×C4×Dic158C2211yescharacteristic
28C2×C4×Dic158C2211yescharacteristic
29C2×C4×Dic158C2211yescharacteristic
30C2×#14579126—21no—
31C2×D4×Dic79—21no—
32C2×D4×Dic79C2212yes—
33#19098954C22116yescomplemented
34#19098783C22116yescomplemented
35#19098770C2218yescomplemented
36#19098766C22116yescomplemented
37#19098760C2218yes—
38#19098693C2218yescomplemented
39#19098664C22116yescomplemented
40C4×Dic316C2218yescomplemented
41C2×#14579095C2211yescharacteristic
42C2×C4⋊(C79⋊C8)C2211yescharacteristic
43C2×Dic79⋊C8C2212yes—
44C2×#14579086C2211yescharacteristic
45C2×#14579086C2211yescharacteristic
46C2×#14579085C2212yes—
47C2×#14579082C2212yes—
48C2×#14579071C2212yes—
49C22×SD16×C79C2212yes—
50C22×SD16×C79C2212yes—
51C2×C4⋊Q8×C79C2211yescharacteristic
52C2×#127×C79C2211yescharacteristic
53#492×C79C2218yes—
54C2×C4×C8×C79C2211yescharacteristic
55C22×Dic158D411yescharacteristic
56C22×Dic158C2311yescharacteristic
57C22×Dic158C2311yescharacteristic
58C23×Dic79—22no—
59C2×Dic316—24no—
60C2×Dic316C2314yes—
61C2×#11929614—44no—
62C2×#11929614C2318yes—
63C2×#11929612—44no—
64C2×#11929612C2318yes—
65C22×C79⋊C8C2312yes—
66#14579159—24no—
67#14579159C2318yes—
68#14579152—28no—
69#14579151—216no—
70#14579148—28no—
71#14579148—24no—
72#14579148C2318yes—
73#14579142—216no—
74Q8×Dic79—24no—
75Q8×Dic79C2318yes—
76C4×Dic158—22no—
77C4×Dic158—22no—
78C4×Dic158D414yes—
79C4×Dic158C2314yes—
80C4×Dic158C2314yes—
81C4×Dic158C2314yes—
82#14579126—28no—
83D4×Dic79—28no—
84D4×Dic79—24no—
85D4×Dic79C2318yes—
86C2×C4⋊Dic79—22no—
87C2×C4⋊Dic79D411yescharacteristic
88C2×C4⋊Dic79C2311yescharacteristic
89C2×C4⋊Dic79C2311yescharacteristic
90C2×Dic79⋊C4—21no—
91C2×Dic79⋊C4—21no—
92C2×Dic79⋊C4—22no—
93C2×Dic79⋊C4—22no—
94C2×Dic79⋊C4D412yes—
95C2×C22⋊Dic79—22no—
96C2×C22⋊Dic79—22no—
97C2×C22⋊Dic79—22no—
98C2×C4×Dic79—21no—
99C2×C4×Dic79—21no—
100C2×C4×Dic79—22no—
101C2×C4×Dic79C2312yes—
102#14579095C2314yes—
103C4⋊(C79⋊C8)C2314yes—
104Dic79⋊C8C2318yes—
105#14579086C2314yes—
106#14579086C2314yes—
107#14579085C2318yes—
108#14579082C2318yes—
109#14579071C2318yes—
110C22×Q8×C79C2312yes—
111C22×D4×C79—21no—
112C22×D4×C79—21no—
113C22×D4×C79C2312yes—
114C2×SD16×C79—28no—
115C2×SD16×C79—44no—
116C2×SD16×C79C2318yes—
117C2×SD16×C79C2318yes—
118C22×C8×C79C2311yescharacteristic
119C22×C8×C79C2311yescharacteristic
120C4⋊Q8×C79—22no—
121C4⋊Q8×C79C2314yes—
122#127×C79—22no—
123#127×C79C2314yes—
124C2×C4⋊C4×C79—21no—
125C2×C4⋊C4×C79—21no—
126C2×C42×C79C2311yescharacteristic
127C4×C8×C79C2314yes—
128C2×Dic158—24no—
129C2×Dic158—21no—
130C2×Dic158—21no—
131C2×Dic158—22no—
132C2×Dic158—22no—
133C2×Dic158—22no—
134C2×Dic158—22no—
135C2×Dic158C2×D414yes—
136C2×Dic158C2412yes—
137C2×Dic158C2412yes—
138C22×Dic79—28no—
139C22×Dic79—21no—
140C22×Dic79—21no—
141C22×Dic79—21no—
142C22×Dic79—21no—
143C22×Dic79—84no—
144C22×Dic79C2×D412yes—
145C22×Dic79C2×D412yes—
146Dic316—28no—
147#11929614—48no—
148#11929612—48no—
149C2×C79⋊C8—24no—
150C2×C79⋊C8C2414yes—
151C4⋊Dic79—28no—
152C4⋊Dic79—21no—
153C4⋊Dic79—21no—
154C4⋊Dic79C2×D414yes—
155C4⋊Dic79C2412yes—
156C4⋊Dic79C2412yes—
157Dic79⋊C4—28no—
158Dic79⋊C4—28no—
159Dic79⋊C4—24no—
160Dic79⋊C4—24no—
161Dic79⋊C4C2×D418yes—
162C22⋊Dic79—28no—
163C22⋊Dic79—28no—
164C22⋊Dic79—28no—
165C4×Dic79—28no—
166C4×Dic79—24no—
167C4×Dic79—24no—
168C4×Dic79C2×D414yes—
169C4×Dic79C2414yes—
170C24×C79—22no—
171C2×Q8×C79—22no—
172C2×Q8×C79—24no—
173C2×Q8×C79—24no—
174C2×Q8×C79C2414yes—
175C2×D4×C79—22no—
176C2×D4×C79—24no—
177C2×D4×C79—24no—
178C2×D4×C79—24no—
179C2×D4×C79—24no—
180C2×D4×C79—44no—
181C2×D4×C79—82no—
182C2×D4×C79C2414yes—
183C22×C4×C79—22no—
184C22×C4×C79C2×D411yescharacteristic
185C22×C4×C79C2×D411yescharacteristic
186C22×C4×C79C2411yescharacteristic
187SD16×C79—216no—
188SD16×C79—48no—
189C2×C8×C79—22no—
190C2×C8×C79#4114yes—
191C2×C8×C79C2412yes—
192C2×C8×C79C2412yes—
193C4⋊C4×C79—24no—
194C4⋊C4×C79—24no—
195C42×C79C2×D412yes—
196C42×C79C2412yes—
197C23×C79—24no—
198C23×C79—44no—
199C23×C79—44no—
200C23×C79—44no—
201C23×C79C22×D411yescharacteristic
202Q8×C79—24no—
203Q8×C79—24no—
204Q8×C79—44no—
205D4×C79—24no—
206D4×C79—24no—
207D4×C79—44no—
208D4×C79—48no—
209D4×C79—84no—
210C2×C4×C79—22no—
211C2×C4×C79—24no—
212C2×C4×C79—44no—
213C2×C4×C79#13714yes—
214C2×C4×C79C22×D412yes—
215C2×C4×C79C22×D411yescharacteristic
216C2×C4×C79C22×D412yes—
217C2×C4×C79C2×#4112yes—
218C2×C4×C79H(5,𝔽2)12yes—
219C2×C4×C79C2511yescharacteristic
220C2×Dic79—24no—
221C2×Dic79—24no—
222C2×Dic79—22no—
223C2×Dic79—22no—
224C2×Dic79—22no—
225C2×Dic79—22no—
226C2×Dic79—42no—
227C2×Dic79—42no—
228C2×Dic79—42no—
229C2×Dic79—42no—
230C2×Dic79—88no—
231C2×Dic79C22×D414yes—
232C2×Dic79C22×D414yes—
233Dic158—28no—
234Dic158—22no—
235Dic158—22no—
236Dic158—22no—
237Dic158—22no—
238Dic158—42no—
239Dic158—42no—
240C8×C79—22no—
241C8×C79C2×#4114yes—
242C79⋊C8—24no—
243C22×C79—44no—
244C22×C79—44no—
245C22×C79—44no—
246C22×C79—88no—
247C22×C79#55012yes—
248C22×C79C2×#13712yes—
249C22×C79#57712yes—
250C22×C79C23×D411yescharacteristic
251C4×C79—22no—
252C4×C79—44no—
253C4×C79#55012yes—
254C4×C79C2×#13714yes—
255C4×C79C22×#4111yescharacteristic
256C4×C79C2×H(5,𝔽2)11yescharacteristic
257Dic79—24no—
258Dic79—24no—
259Dic79—42no—
260Dic79—42no—
261Dic79—42no—
262Dic79—42no—
263C2×#3400—791nomaximal, Sylow
264C2×C79—84no—
265C2×C79#340014yescomplemented
266C2×C79C2×#55011yescharacteristic
267C2×C79C22×#13711yescharacteristic
268C2×C79C2×#57711yescharacteristic
269C2×#559—791no—
270C2×#557—791no—
271#3400—7916no—
272C2×#497—792no—
273C2×#492D7911yescharacteristic
274C2×#464—792no—
275C2×#462—791no—
276C2×#460—791no—
277C2×#461—792no—
278C2×#446—791no—
279C2×#440—792no—
280C2×C4×Q16—791no—
281C79C2×#340011yescharacteristic, complemented, Sylow
282C22×Q16—792no—
283C22×Q16—791no—
284C22×SD16—792no—
285C22×SD16C2×D7912yes—
286C22×SD16C2×D7912yes—
287#559—798no—
288#559—1584no—
289#557—798no—
290#557—1584no—
291C2×C4⋊Q8—792no—
292C2×C4⋊Q8C2×D7911yescharacteristic
293C2×#127C2×D7911yescharacteristic
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—791no—
303C2×C4×Q8—1581no—
304C2×C4×D4—792no—
305C2×C4×D4—1581no—
306#497—7916no—
307#492C2×D7918yes—
308#464—7916no—
309#462—798no—
310#461—7916no—
311#460—798no—
312#446—798no—
313#440—7916no—
314C4×Q16—798no—
315C2×#107—791no—
316C2×C4⋊C8—792no—
317C2×C4⋊C8—791no—
318C2×#103—792no—
319C2×#103—791no—
320C2×#103—791no—
321C2×#102—792no—
322C2×#97—792no—
323C2×C4×C8C2×D7911yescharacteristic
324C22×Q8—791no—
325C22×Q8—791no—
326C22×Q8—791no—
327C22×Q8C22×D7912yes—
328C22×D4—21no—
329C22×D4—21no—
330C22×D4C22×D7912yes—
331C23×C4—1582no—
332C2×Q16—3164no—
333C2×Q16—798no—
334C2×Q16—794no—
335C2×Q16—1584no—
336C2×SD16—28no—
337C2×SD16—44no—
338C2×SD16—3164no—
339C2×SD16—798no—
340C2×SD16C22×D7918yes—
341C2×SD16C22×D7918yes—
342C22×C8—792no—
343C22×C8C22×D7911yescharacteristic
344C22×C8C22×D7911yescharacteristic
345C4⋊Q8—22no—
346C4⋊Q8—798no—
347C4⋊Q8—1584no—
348C4⋊Q8C22×D7914yes—
349#127—22no—
350#127C22×D7914yes—
351#125—15816no—
352#125—1588no—
353#124—798no—
354#124—1584no—
355#124—1588no—
356#123—15816no—
357C4×Q8—794no—
358C4×Q8—794no—
359C4×Q8—798no—
360C4×Q8—794no—
361C4×Q8—794no—
362C4×Q8—1584no—
363C4×Q8—1588no—
364C4×Q8—1582no—
365C4×Q8—1582no—
366C4×D4—798no—
367C4×D4—1584no—
368C4×D4—1588no—
369C2×C4⋊C4—21no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—791no—
372C2×C4⋊C4—792no—
373C2×C4⋊C4—791no—
374C2×C4⋊C4—791no—
375C2×C4⋊C4—1582no—
376C2×C4⋊C4—1582no—
377C2×C4⋊C4—1582no—
378C2×C4⋊C4—1581no—
379C2×C4⋊C4—1581no—
380C2×C22⋊C4—1582no—
381C2×C22⋊C4—1582no—
382C2×C22⋊C4—1582no—
383C2×C42—792no—
384C2×C42—1582no—
385C2×C42—1581no—
386C2×C42—1581no—
387C2×C42C22×D7911yescharacteristic
388#107—794no—
389C4⋊C8—798no—
390C4⋊C8—794no—
391#103—798no—
392#103—794no—
393#103—794no—
394#102—798no—
395#97—798no—
396C4×C8C22×D7914yes—
397C24—22no—
398C2×Q8—22no—
399C2×Q8—24no—
400C2×Q8—24no—
401C2×Q8—794no—
402C2×Q8—792no—
403C2×Q8—792no—
404C2×Q8—1582no—
405C2×Q8—1582no—
406C2×Q8—1582no—
407C2×Q8—1582no—
408C2×Q8—1584no—
409C2×Q8—1581no—
410C2×Q8—1581no—
411C2×Q8C23×D7914yes—
412C2×D4—24no—
413C2×D4—24no—
414C2×D4—22no—
415C2×D4—24no—
416C2×D4—24no—
417C2×D4—44no—
418C2×D4—82no—
419C2×D4C23×D7914yes—
420C22×C4—22no—
421C22×C4—792no—
422C22×C4—792no—
423C22×C4—6324no—
424C22×C4—1581no—
425C22×C4—1581no—
426C22×C4—1581no—
427C22×C4—1581no—
428C22×C4—1588no—
429C22×C4D4×D7911yescharacteristic
430C22×C4D4×D7911yescharacteristic
431C22×C4C23×D7911yescharacteristic
432Q16—3168no—
433Q16—1588no—
434SD16—216no—
435SD16—48no—
436SD16—3168no—
437C2×C8—22no—
438C2×C8—794no—
439C2×C8—1584no—
440C2×C8#1192962314yes—
441C2×C8C23×D7912yes—
442C2×C8C23×D7912yes—
443C4⋊C4—24no—
444C4⋊C4—24no—
445C4⋊C4—798no—
446C4⋊C4—794no—
447C4⋊C4—792no—
448C4⋊C4—792no—
449C4⋊C4—1588no—
450C4⋊C4—1588no—
451C4⋊C4—1588no—
452C4⋊C4—1584no—
453C4⋊C4—1584no—
454C4⋊C4—1581no—
455C4⋊C4—1581no—
456C22⋊C4—1588no—
457C22⋊C4—1588no—
458C22⋊C4—1588no—
459C42—794no—
460C42—794no—
461C42—1588no—
462C42—1584no—
463C42—1584no—
464C42D4×D7912yes—
465C42C23×D7912yes—
466C23—24no—
467C23—44no—
468C23—44no—
469C23—44no—
470C23C2×D4×D7911yescharacteristic
471Q8—24no—
472Q8—24no—
473Q8—44no—
474Q8—3162no—
475Q8—3162no—
476Q8—1582no—
477Q8—1582no—
478Q8—1582no—
479Q8—1582no—
480Q8—1588no—
481D4—24no—
482D4—24no—
483D4—44no—
484D4—48no—
485D4—84no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—44no—
489C2×C4—3162no—
490C2×C4—3162no—
491C2×C4—3162no—
492C2×C4—3162no—
493C2×C4—794no—
494C2×C4—794no—
495C2×C4—6328no—
496C2×C4—1582no—
497C2×C4—1582no—
498C2×C4—1582no—
499C2×C4—1582no—
500C2×C4—1584no—
501C2×C4—1584no—
502C2×C4#1457919014yes—
503C2×C4C2×D4×D7912yes—
504C2×C4C2×D4×D7911yescharacteristic
505C2×C4C2×D4×D7912yes—
506C2×C4C2×#1192962312yes—
507C2×C4#1457920612yes—
508C2×C4C24×D7911yescharacteristic
509C8—22no—
510C8—1584no—
511C8C2×#1192962314yes—
512C22—44no—
513C22—44no—
514C22—44no—
515C22—88no—
516C22#1909923312yes—
517C22C2×#1457919012yes—
518C22#1909936912yes—
519C22C22×D4×D7911yescharacteristic
520C4—22no—
521C4—44no—
522C4—3162no—
523C4—3162no—
524C4—3162no—
525C4—3162no—
526C4—1584no—
527C4—1584no—
528C4#1909923312yes—
529C4C2×#1457919014yes—
530C4C22×#1192962311yescharacteristic
531C4C2×#1457920611yescharacteristic
532C2—84no—
533C2#2377645814yesdirect product factor
534C2C2×#1909923311yescharacteristic
535C2C22×#1457919011yescharacteristic
536C2C2×#1909936911yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#492×C79C2
socleC23×C79C22×D4
prime radicalC2×#127×C79C22
hypercenterC2×#492D79
hypocenterC79C2×#3400
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
2. C2×#19099288C2semidirect
3. #23776458C2direct (N × H)
4. C2×#19098954C2semidirect
5. C2×#19098783C2semidirect
6. C2×#19098770C2semidirect
8. C2×#19098766C2semidirect
9. C2×#19098693C2semidirect
10. C2×#19098664C2semidirect
11. C2×C4×Dic316C2semidirect
19. #19099288C22semidirect
33. #19098954C22semidirect
34. #19098783C22semidirect
35. #19098770C22semidirect
36. #19098766C22semidirect
38. #19098693C22semidirect
39. #19098664C22semidirect
40. C4×Dic316C22semidirect
265. C2×C79#3400semidirect
281. C79C2×#3400semidirect
533. C2#23776458direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992992
C2×#190992882
#237764582
C2×#190989542
C2×#190987832
C2×#190987702
C2×#190987602
C2×#190987662
C2×#190986932
C2×#190986642
C2×C4×Dic3162
C2×#492×C792
C2×#340079